Filter-out DirectX 11 sources on unix.

.clang-format

@@ -1,35 +0,0 @@
-# Empirical format config, based on observed style guide
-# Use this only as an help to fit the surrounding code style - don't reformat whole files at once
----
-BasedOnStyle: Microsoft
-AllowShortIfStatementsOnASingleLine: AllIfsAndElse
-AllowShortLoopsOnASingleLine: true
-AllowShortCaseLabelsOnASingleLine: true
-AllowShortFunctionsOnASingleLine: All
-# AllowShortEnumsOnASingleLine: true # Broken for some reason, even in last versions of clang-format... So don't use it or it may change formating in the future.
-AllowShortLambdasOnASingleLine: All
-BreakConstructorInitializers: BeforeComma
-BreakStringLiterals: false
-SpaceAfterTemplateKeyword: false
-AlwaysBreakTemplateDeclarations: Yes
-# Allman seems to break lambda formatting for some reason with `ColumnLimit: 0`. See https://github.com/llvm/llvm-project/issues/50275
-# Even though it is supposed to have been fixed, issue still remains in 20.1.8. (and is very much present in 18.x which is the one shipped by VS2022 and VSCord clangd as of 2025-07-27)
-# Things work fine with `BasedOnStyle: Microsoft` so use that instead
-#BreakBeforeBraces: Allman 
-ColumnLimit: 0
-# We'd like to use LeftWithLastLine but it's only available in >=19.x
-#AlignEscapedNewlines: LeftWithLastLine
-AlignEscapedNewlines: Left
-FixNamespaceComments: false
-IndentPPDirectives: AfterHash
-IndentAccessModifiers: false
-AccessModifierOffset: -4
-LambdaBodyIndentation: OuterScope
-PPIndentWidth: 2
-IndentWidth: 4
-PointerAlignment: Left
-SpaceBeforeParens: Never
-SpacesInParentheses: true
-TabWidth: 4
-AlignTrailingComments:
-  Kind: Leave

.clang-tidy

@@ -1,66 +0,0 @@
----
-Checks:
-'
-	clang-diagnostic-*,
-	clang-analyzer-*,
-	bugprone-*,
-	google-*,
-	misc-*,
-	modernize-*,
-	performance-*,
-	readability-*,
-	-bugprone-easily-swappable-parameters,
-	-bugprone-implicit-widening-of-multiplication-result,
-	-bugprone-narrowing-conversions,
-	-bugprone-reserved-identifier,
-	-google-readability-braces-around-statements,
-	-google-readability-casting,
-	-google-readability-function-size,
-	-google-readability-todo,
-	-google-readability-namespace-comments,
-	-misc-confusable-identifiers,
-	-misc-no-recursion,
-	-misc-use-anonymous-namespace,
-	-misc-use-internal-linkage,
-	-modernize-avoid-c-arrays,
-	-modernize-deprecated-headers,
-	-modernize-use-default-member-init,
-	-modernize-use-designated-initializers,
-	-modernize-use-trailing-return-type,
-	-performance-no-int-to-ptr,
-	-readability-braces-around-statements,
-	-readability-else-after-return,
-	-readability-function-cognitive-complexity,
-	-readability-function-size,
-	-readability-identifier-length,
-	-readability-implicit-bool-conversion,
-	-readability-isolate-declaration,
-	-readability-magic-numbers,
-	-readability-math-missing-parentheses,
-	-readability-qualified-auto,
-	-readability-uppercase-literal-suffix
-'
-WarningsAsErrors: ''
-HeaderFilterRegex: ''
-FormatStyle:     none
-CheckOptions:
-  llvm-else-after-return.WarnOnConditionVariables: 'false'
-  modernize-loop-convert.MinConfidence: reasonable
-  modernize-replace-auto-ptr.IncludeStyle: llvm
-  modernize-pass-by-value.IncludeStyle: llvm
-  google-readability-namespace-comments.ShortNamespaceLines: '10'
-  google-readability-namespace-comments.SpacesBeforeComments: '2'
-  cppcoreguidelines-non-private-member-variables-in-classes.IgnoreClassesWithAllMemberVariablesBeingPublic: 'true'
-  google-readability-braces-around-statements.ShortStatementLines: '1'
-  cert-err33-c.CheckedFunctions: '::aligned_alloc;::asctime_s;::at_quick_exit;::atexit;::bsearch;::bsearch_s;::btowc;::c16rtomb;::c32rtomb;::calloc;::clock;::cnd_broadcast;::cnd_init;::cnd_signal;::cnd_timedwait;::cnd_wait;::ctime_s;::fclose;::fflush;::fgetc;::fgetpos;::fgets;::fgetwc;::fopen;::fopen_s;::fprintf;::fprintf_s;::fputc;::fputs;::fputwc;::fputws;::fread;::freopen;::freopen_s;::fscanf;::fscanf_s;::fseek;::fsetpos;::ftell;::fwprintf;::fwprintf_s;::fwrite;::fwscanf;::fwscanf_s;::getc;::getchar;::getenv;::getenv_s;::gets_s;::getwc;::getwchar;::gmtime;::gmtime_s;::localtime;::localtime_s;::malloc;::mbrtoc16;::mbrtoc32;::mbsrtowcs;::mbsrtowcs_s;::mbstowcs;::mbstowcs_s;::memchr;::mktime;::mtx_init;::mtx_lock;::mtx_timedlock;::mtx_trylock;::mtx_unlock;::printf_s;::putc;::putwc;::raise;::realloc;::remove;::rename;::scanf;::scanf_s;::setlocale;::setvbuf;::signal;::snprintf;::snprintf_s;::sprintf;::sprintf_s;::sscanf;::sscanf_s;::strchr;::strerror_s;::strftime;::strpbrk;::strrchr;::strstr;::strtod;::strtof;::strtoimax;::strtok;::strtok_s;::strtol;::strtold;::strtoll;::strtoul;::strtoull;::strtoumax;::strxfrm;::swprintf;::swprintf_s;::swscanf;::swscanf_s;::thrd_create;::thrd_detach;::thrd_join;::thrd_sleep;::time;::timespec_get;::tmpfile;::tmpfile_s;::tmpnam;::tmpnam_s;::tss_create;::tss_get;::tss_set;::ungetc;::ungetwc;::vfprintf;::vfprintf_s;::vfscanf;::vfscanf_s;::vfwprintf;::vfwprintf_s;::vfwscanf;::vfwscanf_s;::vprintf_s;::vscanf;::vscanf_s;::vsnprintf;::vsnprintf_s;::vsprintf;::vsprintf_s;::vsscanf;::vsscanf_s;::vswprintf;::vswprintf_s;::vswscanf;::vswscanf_s;::vwprintf_s;::vwscanf;::vwscanf_s;::wcrtomb;::wcschr;::wcsftime;::wcspbrk;::wcsrchr;::wcsrtombs;::wcsrtombs_s;::wcsstr;::wcstod;::wcstof;::wcstoimax;::wcstok;::wcstok_s;::wcstol;::wcstold;::wcstoll;::wcstombs;::wcstombs_s;::wcstoul;::wcstoull;::wcstoumax;::wcsxfrm;::wctob;::wctrans;::wctype;::wmemchr;::wprintf_s;::wscanf;::wscanf_s;'
-  modernize-loop-convert.MaxCopySize: '16'
-  cert-dcl16-c.NewSuffixes: 'L;LL;LU;LLU'
-  cert-oop54-cpp.WarnOnlyIfThisHasSuspiciousField: 'false'
-  cert-str34-c.DiagnoseSignedUnsignedCharComparisons: 'false'
-  modernize-use-nullptr.NullMacros: 'NULL'
-  llvm-qualified-auto.AddConstToQualified: 'false'
-  modernize-loop-convert.NamingStyle: CamelCase
-  llvm-else-after-return.WarnOnUnfixable: 'false'
-  google-readability-function-size.StatementThreshold: '800'
-...
-

.github/FUNDING.yml

@@ -1 +0,0 @@
-github: wolfpld

.github/workflows/emscripten.yml

@@ -1,70 +0,0 @@
-name: emscripten
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-  workflow_dispatch:
-
-env:
-  CPM_SOURCE_CACHE: ${{ github.workspace }}/cpm-cache
-
-jobs:
-  build-emscripten:
-    runs-on: ubuntu-latest
-    container: archlinux:base-devel
-    steps:
-    - name: Install dependencies
-      run: pacman -Syu --noconfirm && pacman -S --noconfirm --needed cmake git unzip python ninja zstd nodejs
-    - name: Setup emscripten
-      uses: emscripten-core/setup-emsdk@v16
-      with:
-        version: 4.0.10
-    - name: Trust git repo
-      run: git config --global --add safe.directory '*'
-    - uses: actions/checkout@v4
-    - name: Cache CPM packages
-      uses: actions/cache@v4
-      with:
-        path: ${{ env.CPM_SOURCE_CACHE }}
-        key: ${{ runner.os }}-cpm-${{ hashFiles('**/vendor.cmake', '**/CMakeLists.txt') }}
-        restore-keys: ${{ runner.os }}-cpm-
-    - name: Profiler GUI
-      run: |
-        cmake -G Ninja -B profiler/build -S profiler -DCMAKE_BUILD_TYPE=MinSizeRel -DGIT_REV=${{ github.sha }} -DCMAKE_TOOLCHAIN_FILE=${{env.EMSDK}}/upstream/emscripten/cmake/Modules/Platform/Emscripten.cmake
-        cmake --build profiler/build --parallel
-    - name: Compress artifacts
-      run: |
-        zstd -18 profiler/build/tracy-profiler.js profiler/build/tracy-profiler.wasm
-        gzip -9 profiler/build/tracy-profiler.js profiler/build/tracy-profiler.wasm
-    - name: Find Artifacts
-      id: find_artifacts
-      run: |
-        mkdir -p bin
-        cp profiler/build/index.html bin
-        cp profiler/build/favicon.svg bin
-        cp profiler/build/tracy-profiler.data bin
-        cp profiler/build/tracy-profiler.js.gz bin
-        cp profiler/build/tracy-profiler.js.zst bin
-        cp profiler/build/tracy-profiler.wasm.gz bin
-        cp profiler/build/tracy-profiler.wasm.zst bin
-    - uses: actions/upload-artifact@v4
-      with:
-        name: emscripten
-        path: bin
-  deploy:
-    runs-on: ubuntu-latest
-    needs: build-emscripten
-    if: github.ref == 'refs/heads/master'
-    steps:
-    - uses: actions/download-artifact@v4
-    - uses: wlixcc/SFTP-Deploy-Action@v1.2.4
-      with:
-        username: ${{ secrets.USERNAME }}
-        server: ${{ secrets.SERVER }}
-        port: ${{ secrets.PORT }}
-        ssh_private_key: ${{ secrets.PRIVATE_KEY }}
-        local_path: './emscripten/*'
-        remote_path: ${{ secrets.REMOTE_PATH }}
-        sftp_only: true

.github/workflows/latex.yml

@@ -1,26 +0,0 @@
-name: Manual
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-  workflow_dispatch:
-  workflow_call:
-
-jobs:
-  build-manual:
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - uses: actions/checkout@v4
-    - name: Compile LaTeX
-      uses: xu-cheng/latex-action@v3
-      with:
-        working_directory: manual
-        root_file: tracy.tex
-    - uses: actions/upload-artifact@v4
-      with:
-        name: manual
-        path: manual/tracy.pdf

.github/workflows/linux.yml

@@ -1,105 +0,0 @@
-name: linux
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-  workflow_dispatch:
-
-env:
-  CPM_SOURCE_CACHE: ${{ github.workspace }}/cpm-cache
-
-jobs:
-  build-linux:
-    runs-on: ubuntu-latest
-    container: archlinux:base-devel
-    steps:
-    - name: Install dependencies
-      run: pacman -Syu --noconfirm && pacman -S --noconfirm --needed freetype2 debuginfod wayland dbus libxkbcommon libglvnd meson cmake git wayland-protocols nodejs lua
-    - name: Trust git repo
-      run: git config --global --add safe.directory '*'
-    - uses: actions/checkout@v4
-    - name: Cache CPM packages
-      uses: actions/cache@v4
-      with:
-        path: ${{ env.CPM_SOURCE_CACHE }}
-        key: ${{ runner.os }}-cpm-${{ hashFiles('**/vendor.cmake', '**/CMakeLists.txt') }}
-        restore-keys: ${{ runner.os }}-cpm-
-    - name: Profiler GUI
-      run: |
-        cmake -B profiler/build -S profiler -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        if [ "${ACT:-}" != "true" ] && [ "${FORGEJO_ACTIONS:-}" != "true" ]; then
-          cmake --build profiler/build
-        else
-          cmake --build profiler/build --parallel
-        fi
-    - name: Update utility
-      run: |
-        cmake -B update/build -S update -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build update/build --parallel
-    - name: Capture utility
-      run: |
-        cmake -B capture/build -S capture -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build capture/build --parallel
-    - name: Csvexport utility
-      run: |
-        cmake -B csvexport/build -S csvexport -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build csvexport/build --parallel
-    - name: Import utilities
-      run: |
-        cmake -B import/build -S import -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build import/build --parallel
-    - name: Merge utility
-      run: |
-        cmake -B merge/build -S merge -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build merge/build --parallel
-    - name: Library (cmake)
-      run: |
-        cmake -B build -DCMAKE_BUILD_TYPE=Release -DTRACY_ENABLE=ON
-        cmake --build build
-        cmake --install build
-      env:
-        CMAKE_INSTALL_PREFIX: ${{ github.workspace }}/bin
-    - name: Library (meson)
-      run: |
-        meson setup -Dprefix=$GITHUB_WORKSPACE/bin/lib -Dtracy_enable=true build-meson
-        meson compile -C build-meson
-    - name: Test application
-      run: |
-        # test compilation with different flags
-        # we clean the build folder to reset cached variables between runs
-        cmake -B test/build -S test -DCMAKE_BUILD_TYPE=Release
-        cmake --build test/build --parallel
-        rm -rf test/build
-
-        # same with TRACY_ON_DEMAND
-        cmake -B test/build -S test -DCMAKE_BUILD_TYPE=Release -DTRACY_ON_DEMAND=ON .
-        cmake --build test/build --parallel
-        rm -rf test/build
-
-        # same with TRACY_DELAYED_INIT TRACY_MANUAL_LIFETIME
-        cmake -B test/build -S test -DCMAKE_BUILD_TYPE=Release -DTRACY_DELAYED_INIT=ON -DTRACY_MANUAL_LIFETIME=ON .
-        cmake --build test/build --parallel
-        rm -rf test/build
-
-        # same with TRACY_DEMANGLE
-        cmake -B test/build -S test -DCMAKE_BUILD_TYPE=Release -DTRACY_DEMANGLE=ON .
-        cmake --build test/build --parallel
-        rm -rf test/build
-    - name: Find Artifacts
-      id: find_artifacts
-      run: |
-        mkdir -p bin
-        cp profiler/build/tracy-profiler bin
-        cp update/build/tracy-update bin
-        cp capture/build/tracy-capture bin
-        cp csvexport/build/tracy-csvexport bin
-        cp import/build/tracy-import-chrome bin
-        cp import/build/tracy-import-fuchsia bin
-        cp merge/build/tracy-merge bin
-        strip bin/tracy-*
-    - uses: actions/upload-artifact@v4
-      with:
-        name: arch-linux
-        path: bin

.github/workflows/macos.yml

@@ -1,67 +0,0 @@
-name: macos
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-  workflow_dispatch:
-
-env:
-  CPM_SOURCE_CACHE: ${{ github.workspace }}/cpm-cache
-
-jobs:
-  build-macos:
-    runs-on: macos-15
-    steps:
-    - uses: actions/checkout@v4
-    - name: Cache CPM packages
-      uses: actions/cache@v4
-      with:
-        path: ${{ env.CPM_SOURCE_CACHE }}
-        key: ${{ runner.os }}-cpm-${{ hashFiles('**/vendor.cmake', '**/CMakeLists.txt') }}
-        restore-keys: ${{ runner.os }}-cpm-
-    - name: Install dependencies
-      run: brew install pkg-config glfw meson
-    - name: Trust git repo
-      run: git config --global --add safe.directory '*'
-    - name: Build profiler
-      run: |
-        cmake -B profiler/build -S profiler -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build profiler/build --parallel --config Release
-    - name: Build update
-      run: |
-        cmake -B update/build -S update -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build update/build --parallel --config Release
-    - name: Build capture
-      run: |
-        cmake -B capture/build -S capture -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build capture/build --parallel --config Release
-    - name: Build csvexport
-      run: |
-        cmake -B csvexport/build -S csvexport -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build csvexport/build --parallel --config Release
-    - name: Build import
-      run: |
-        cmake -B import/build -S import -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build import/build --parallel --config Release
-    - name: Build merge
-      run: |
-        cmake -B merge/build -S merge -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build merge/build --parallel --config Release
-    - name: Build library
-      run: meson setup -Dprefix=$GITHUB_WORKSPACE/bin/lib -Dtracy_enable=true build && meson compile -C build && meson install -C build
-    - name: Package artifacts
-      run: |
-        mkdir -p bin
-        cp profiler/build/tracy-profiler bin
-        cp update/build/tracy-update bin
-        cp capture/build/tracy-capture bin
-        cp csvexport/build/tracy-csvexport bin
-        cp import/build/tracy-import-chrome bin
-        cp import/build/tracy-import-fuchsia bin
-        cp merge/build/tracy-merge bin
-    - uses: actions/upload-artifact@v4
-      with:
-        name: macos
-        path: bin

.github/workflows/mingw.yml

@@ -1,79 +0,0 @@
-name: build-mingw
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-  workflow_dispatch:
-
-env:
-  CPM_SOURCE_CACHE: ${{ github.workspace }}/cpm-cache
-
-jobs:
-  build-mingw:
-    runs-on: ubuntu-latest
-    container: archlinux:base-devel
-    steps:
-    - name: Install dependencies
-      run: |
-        pacman -Syu --noconfirm
-        pacman -S --noconfirm --needed mingw-w64-gcc cmake git nodejs meson
-    - name: Trust git repo
-      run: git config --global --add safe.directory '*'
-    - uses: actions/checkout@v4
-    - name: Cache CPM packages
-      uses: actions/cache@v4
-      with:
-        path: ${{ env.CPM_SOURCE_CACHE }}
-        key: ${{ runner.os }}-cpm-${{ hashFiles('**/vendor.cmake', '**/CMakeLists.txt') }}
-        restore-keys: ${{ runner.os }}-cpm-
-    - name: Build TracyClient
-      run: |
-        cmake -B build -DCMAKE_BUILD_TYPE=Release -DTRACY_ENABLE=ON \
-          -DCMAKE_SYSTEM_NAME=Windows \
-          -DCMAKE_C_COMPILER=x86_64-w64-mingw32-gcc \
-          -DCMAKE_CXX_COMPILER=x86_64-w64-mingw32-g++
-        cmake --build build
-    - name: Library (meson)
-      run: |
-        cat > mingw-cross.txt << 'EOF'
-        [binaries]
-        c = '/usr/bin/x86_64-w64-mingw32-gcc'
-        cpp = '/usr/bin/x86_64-w64-mingw32-g++'
-        ar = '/usr/bin/x86_64-w64-mingw32-ar'
-        strip = '/usr/bin/x86_64-w64-mingw32-strip'
-
-        [host_machine]
-        system = 'windows'
-        cpu_family = 'x86_64'
-        cpu = 'x86_64'
-        endian = 'little'
-        EOF
-        meson setup build-meson --cross-file mingw-cross.txt -Ddefault_library=static -Dtracy_enable=true
-        meson compile -C build-meson
-    - name: Test application
-      run: |
-        cmake -B test/build -S test -DCMAKE_BUILD_TYPE=Release \
-          -DCMAKE_SYSTEM_NAME=Windows \
-          -DCMAKE_C_COMPILER=x86_64-w64-mingw32-gcc \
-          -DCMAKE_CXX_COMPILER=x86_64-w64-mingw32-g++
-        cmake --build test/build --parallel
-        rm -rf test/build
-        cmake -B test/build -S test -DCMAKE_BUILD_TYPE=Release -DTRACY_ON_DEMAND=ON \
-          -DCMAKE_SYSTEM_NAME=Windows \
-          -DCMAKE_C_COMPILER=x86_64-w64-mingw32-gcc \
-          -DCMAKE_CXX_COMPILER=x86_64-w64-mingw32-g++
-        cmake --build test/build --parallel
-        rm -rf test/build
-        cmake -B test/build -S test -DCMAKE_BUILD_TYPE=Release -DTRACY_DELAYED_INIT=ON -DTRACY_MANUAL_LIFETIME=ON \
-          -DCMAKE_SYSTEM_NAME=Windows \
-          -DCMAKE_C_COMPILER=x86_64-w64-mingw32-gcc \
-          -DCMAKE_CXX_COMPILER=x86_64-w64-mingw32-g++
-        cmake --build test/build --parallel
-        rm -rf test/build
-        cmake -B test/build -S test -DCMAKE_BUILD_TYPE=Release -DTRACY_DEMANGLE=ON \
-          -DCMAKE_SYSTEM_NAME=Windows \
-          -DCMAKE_C_COMPILER=x86_64-w64-mingw32-gcc \
-          -DCMAKE_CXX_COMPILER=x86_64-w64-mingw32-g++
-        cmake --build test/build --parallel

.github/workflows/release.yml

@@ -1,29 +0,0 @@
-name: release
-
-on:
-  release:
-    types: [published]
-
-jobs:
-  release-build-windows:
-    uses: ./.github/workflows/windows.yml
-
-  release-build-manual:
-    uses: ./.github/workflows/latex.yml
-
-  attach-to-release:
-    needs: [release-build-windows, release-build-manual]
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/download-artifact@v4
-    - name: Create versioned zip
-      run: |
-        VERSION="${{ github.event.release.tag_name }}"
-        VERSION_NO_V="${VERSION#v}"
-        cd windows
-        zip -r ../windows-$VERSION_NO_V.zip .
-    - uses: softprops/action-gh-release@v2
-      with:
-        files: |
-          windows-*.zip
-          manual/tracy.pdf

.github/workflows/windows.yml

@@ -1,69 +0,0 @@
-name: windows
-
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-  workflow_dispatch:
-  workflow_call:
-
-env:
-  CPM_SOURCE_CACHE: ${{ github.workspace }}/cpm-cache
-
-jobs:
-  build-windows:
-    runs-on: windows-latest
-    steps:
-    - uses: actions/checkout@v4
-    - name: Cache CPM packages
-      uses: actions/cache@v4
-      with:
-        path: ${{ env.CPM_SOURCE_CACHE }}
-        key: ${{ runner.os }}-cpm-${{ hashFiles('**/vendor.cmake', '**/CMakeLists.txt') }}
-        restore-keys: ${{ runner.os }}-cpm-
-    - uses: microsoft/setup-msbuild@v2
-    - uses: actions/setup-python@v2
-      with:
-        python-version: '3.x'
-    - run: pip install meson ninja
-    - name: Trust git repo
-      run: git config --global --add safe.directory '*'
-    - name: Build profiler
-      run: |
-        cmake -B profiler/build -S profiler -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build profiler/build --parallel --config Release
-    - name: Build update
-      run: |
-        cmake -B update/build -S update -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build update/build --parallel --config Release
-    - name: Build capture
-      run: |
-        cmake -B capture/build -S capture -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build capture/build --parallel --config Release
-    - name: Build csvexport
-      run: |
-        cmake -B csvexport/build -S csvexport -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build csvexport/build --parallel --config Release
-    - name: Build import
-      run: |
-        cmake -B import/build -S import -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build import/build --parallel --config Release
-    - name: Build merge
-      run: |
-        cmake -B merge/build -S merge -DCMAKE_BUILD_TYPE=Release -DGIT_REV=${{ github.sha }}
-        cmake --build merge/build --parallel --config Release
-    - name: Package artifacts
-      run: |
-        mkdir bin
-        copy profiler\build\Release\tracy-profiler.exe bin
-        copy update\build\Release\tracy-update.exe bin
-        copy capture\build\Release\tracy-capture.exe bin
-        copy csvexport\build\Release\tracy-csvexport.exe bin
-        copy import\build\Release\tracy-import-chrome.exe bin
-        copy import\build\Release\tracy-import-fuchsia.exe bin
-        copy merge\build\Release\tracy-merge.exe bin
-    - uses: actions/upload-artifact@v4
-      with:
-        name: windows
-        path: bin

.gitignore

@@ -1,39 +1,13 @@
 .vs
-_build
-_compiler
-tools/*
+*.opendb
+*.db
+*.vcxproj.user
+x64
+Release
+Debug
 *.d
 *.o
-*.so
 *.swp
-*.obj
 imgui.ini
 test/tracy_test
 test/tracy_test.exe
-*/build/unix/*-*
-manual/t*.aux
-manual/t*.log
-manual/t*.out
-manual/t*.pdf
-manual/t*.synctex.gz
-manual/t*.toc
-manual/t*.bbl
-manual/t*.blg
-manual/t*.fdb_latexmk
-manual/t*.fls
-profiler/build/win32/packages
-profiler/build/win32/Tracy.aps
-.deps/
-.dirstamp
-/_*/**
-/**/__pycache__/**
-extra/vswhere.exe
-extra/tracy-build
-.cache
-compile_commands.json
-profiler/build/wasm/Tracy-release.*
-profiler/build/wasm/Tracy-debug.*
-profiler/build/wasm/embed.tracy
-examples/ToyPathTracer/Windows/TestCpu
-examples/ToyPathTracer/Windows/x64
-*.user

.mailmap

@@ -1,2 +0,0 @@
-<wolf@nereid.pl> <wolf.pld@gmail.com>
-<wolf@nereid.pl> <bartosz.taudul@game-lion.com>

.vscode/extensions.json

@@ -1,7 +0,0 @@
-{
-    "recommendations": [
-        "llvm-vs-code-extensions.vscode-clangd",
-        "vadimcn.vscode-lldb",
-        "ms-vscode.cmake-tools"
-    ]
-}

.vscode/launch.json

@@ -1,13 +0,0 @@
-{
-    "version": "0.2.0",
-    "configurations": [
-        {
-            "name": "Launch",
-            "type": "lldb",
-            "request": "launch",
-            "program": "${command:cmake.launchTargetPath}",
-            "args": [],
-            "cwd": "${workspaceFolder}"
-        }
-    ]
-}

.vscode/settings.json

@@ -1,20 +0,0 @@
-{
-    "cmake.sourceDirectory": [
-        "${workspaceFolder}/profiler",
-        "${workspaceFolder}/capture",
-        "${workspaceFolder}/csvexport",
-        "${workspaceFolder}/import",
-        "${workspaceFolder}/merge",
-        "${workspaceFolder}/update",
-        "${workspaceFolder}/test",
-        "${workspaceFolder}",
-    ],
-    "cmake.buildDirectory": "${sourceDirectory}/build",
-    "cmake.autoSelectActiveFolder": false,
-    "cmake.options.advanced": {
-        "folder": { "statusBarVisibility": "visible" },
-        "variant": { "statusBarVisibility": "compact" }
-    },
-    "cmake.copyCompileCommands": "${workspaceFolder}/compile_commands.json",
-    "lldb.launch.initCommands": ["command script import ${workspaceRoot}/extra/natvis.py"],
-}

AUTHORS

@@ -0,0 +1,3 @@
+Bartosz Taudul <wolf.pld@gmail.com>
+Kamil Klimek <kamil.klimek@sharkbits.com>
+Bartosz Szreder <zgredder@gmail.com>

CMakeLists.txt

@@ -1,300 +0,0 @@
-cmake_minimum_required(VERSION 3.10)
-
-# Run version helper script
-include(cmake/version.cmake)
-
-project(Tracy LANGUAGES CXX VERSION ${TRACY_VERSION_STRING})
-
-file(GENERATE OUTPUT .gitignore CONTENT "*")
-
-if(${BUILD_SHARED_LIBS})
-    set(DEFAULT_STATIC OFF)
-else()
-    set(DEFAULT_STATIC ON)
-endif()
-
-option(TRACY_STATIC "Whether to build Tracy as a static library" ${DEFAULT_STATIC})
-option(TRACY_Fortran "Build Fortran bindings" OFF)
-option(TRACY_LTO "Enable Link-Time optimization" OFF)
-
-if(TRACY_Fortran)
-  enable_language(Fortran)
-  set(CMAKE_Fortran_VERSION 2003)
-endif()
-
-if(TRACY_LTO OR CMAKE_INTERPROCEDURAL_OPTIMIZATION)
-    include(CheckIPOSupported)
-    check_ipo_supported(RESULT LTO_SUPPORTED)
-    if(NOT LTO_SUPPORTED)
-        message(WARNING "LTO is not supported!")
-    endif()
-else()
-    set(LTO_SUPPORTED OFF)
-endif()
-
-find_package(Threads REQUIRED)
-find_package(rocprofiler-sdk PATHS "/opt/rocm/lib/cmake")
-
-set(TRACY_PUBLIC_DIR ${CMAKE_CURRENT_SOURCE_DIR}/public)
-
-if(LTO_SUPPORTED)
-    set(TRACY_VISIBILITY "OBJECT")
-elseif(TRACY_STATIC)
-    set(TRACY_VISIBILITY "STATIC")
-else()
-    set(TRACY_VISIBILITY "SHARED")
-endif()
-
-add_library(TracyClient ${TRACY_VISIBILITY} "${TRACY_PUBLIC_DIR}/TracyClient.cpp")
-target_compile_features(TracyClient PUBLIC cxx_std_11)
-set_target_properties(TracyClient PROPERTIES INTERPROCEDURAL_OPTIMIZATION ${LTO_SUPPORTED})
-target_include_directories(TracyClient SYSTEM PUBLIC
-    $<BUILD_INTERFACE:${TRACY_PUBLIC_DIR}>
-    $<INSTALL_INTERFACE:include/tracy>)
-target_link_libraries(
-    TracyClient
-    PUBLIC
-        Threads::Threads
-        ${CMAKE_DL_LIBS}
-)
-if(rocprofiler-sdk_FOUND)
-    target_compile_definitions(TracyClient PUBLIC TRACY_ROCPROF)
-    target_link_libraries(TracyClient PUBLIC rocprofiler-sdk::rocprofiler-sdk)
-endif()
-
-if(TRACY_Fortran)
-    add_library(TracyClientF90 ${TRACY_VISIBILITY} "${TRACY_PUBLIC_DIR}/TracyClient.F90")
-    target_include_directories(TracyClientF90 PUBLIC
-        $<BUILD_INTERFACE:${PROJECT_BINARY_DIR}>
-        $<INSTALL_INTERFACE:include/tracy>)
-    target_link_libraries(
-        TracyClientF90
-        PUBLIC
-            TracyClient
-    )
-    set_target_properties(TracyClientF90 PROPERTIES Fortran_MODULE_DIRECTORY ${PROJECT_BINARY_DIR}
-                                                    INTERPROCEDURAL_OPTIMIZATION ${LTO_SUPPORTED})
-endif()
-
-# Public dependency on some libraries required when using Mingw
-if(WIN32 AND ${CMAKE_CXX_COMPILER_ID} MATCHES "GNU|Clang")
-    target_link_libraries(TracyClient PUBLIC ws2_32 dbghelp secur32)
-    target_compile_definitions(TracyClient PUBLIC WINVER=0x0A00 _WIN32_WINNT=0x0A00)
-endif()
-
-if(CMAKE_SYSTEM_NAME MATCHES "FreeBSD")
-    find_library(EXECINFO_LIBRARY NAMES execinfo REQUIRED)
-    target_link_libraries(TracyClient PUBLIC ${EXECINFO_LIBRARY})
-endif()
-
-if(TRACY_LIBUNWIND_BACKTRACE)
-    include(FindPkgConfig)
-    pkg_check_modules(unwind REQUIRED libunwind)
-    target_include_directories(TracyClient INTERFACE ${unwind_INCLUDE_DIRS})
-    target_link_libraries(TracyClient INTERFACE ${unwind_LINK_LIBRARIES})
-endif()
-
-if(TRACY_DEBUGINFOD)
-    include(FindPkgConfig)
-    pkg_check_modules(debuginfod REQUIRED libdebuginfod)
-    target_include_directories(TracyClient INTERFACE ${debuginfod_INCLUDE_DIRS})
-    target_link_libraries(TracyClient INTERFACE ${debuginfod_LINK_LIBRARIES})
-endif()
-
-add_library(Tracy::TracyClient ALIAS TracyClient)
-if(TRACY_Fortran)
-    add_library(Tracy::TracyClient_Fortran ALIAS TracyClientF90)
-endif()
-
-include(cmake/options.cmake)
-
-# Local wrapper that also sets compile definitions for TracyClient
-macro(tracy_set_option option help value)
-    set_option(${option} "${help}" ${value})
-    if(${option})
-        target_compile_definitions(TracyClient PUBLIC ${option})
-    endif()
-endmacro()
-
-# Local wrapper for value options that also sets compile definitions for TracyClient
-macro(tracy_set_option_value var help default)
-    set_option_value(${var} "${help}" "${default}")
-    if(${var})
-        target_compile_definitions(TracyClient PUBLIC ${var}=${${var}})
-    endif()
-endmacro()
-
-tracy_set_option(TRACY_ENABLE "Enable profiling" OFF)
-tracy_set_option(TRACY_ON_DEMAND "On-demand profiling" OFF)
-tracy_set_option_value(TRACY_CALLSTACK "Override the callstack collection depth for tracy zones" "")
-tracy_set_option(TRACY_NO_CALLSTACK "Disable all callstack related functionality" OFF)
-tracy_set_option(TRACY_NO_CALLSTACK_INLINES "Disables the inline functions in callstacks" OFF)
-tracy_set_option(TRACY_ONLY_LOCALHOST "Only listen on the localhost interface" OFF)
-tracy_set_option(TRACY_NO_BROADCAST "Disable client discovery by broadcast to local network" OFF)
-tracy_set_option(TRACY_ONLY_IPV4 "Tracy will only accept connections on IPv4 addresses (disable IPv6)" OFF)
-tracy_set_option(TRACY_NO_CODE_TRANSFER "Disable collection of source code" OFF)
-tracy_set_option(TRACY_NO_CONTEXT_SWITCH "Disable capture of context switches" OFF)
-tracy_set_option(TRACY_NO_EXIT "Client executable does not exit until all profile data is sent to server" OFF)
-tracy_set_option(TRACY_NO_SAMPLING "Disable call stack sampling" OFF)
-tracy_set_option(TRACY_NO_VERIFY "Disable zone validation for C API" OFF)
-tracy_set_option(TRACY_NO_VSYNC_CAPTURE "Disable capture of hardware Vsync events" OFF)
-tracy_set_option(TRACY_NO_FRAME_IMAGE "Disable the frame image support and its thread" OFF)
-tracy_set_option(TRACY_NO_SYSTEM_TRACING "Disable systrace sampling" OFF)
-tracy_set_option(TRACY_PATCHABLE_NOPSLEDS "Enable nopsleds for efficient patching by system-level tools (e.g. rr)" OFF)
-tracy_set_option(TRACY_DELAYED_INIT "Enable delayed initialization of the library (init on first call)" OFF)
-tracy_set_option(TRACY_MANUAL_LIFETIME "Enable the manual lifetime management of the profile" OFF)
-tracy_set_option(TRACY_FIBERS "Enable fibers support" OFF)
-tracy_set_option(TRACY_NO_CRASH_HANDLER "Disable crash handling" OFF)
-tracy_set_option(TRACY_TIMER_FALLBACK "Use lower resolution timers" OFF)
-tracy_set_option(TRACY_DISALLOW_HW_TIMER "Disallow hardware timer (may be useful on VMs). Requires TRACY_TIMER_FALLBACK=ON" OFF)
-tracy_set_option(TRACY_LIBUNWIND_BACKTRACE "Use libunwind backtracing where supported" OFF)
-tracy_set_option(TRACY_SYMBOL_OFFLINE_RESOLVE "Instead of full runtime symbol resolution, only resolve the image path and offset to enable offline symbol resolution" OFF)
-tracy_set_option(TRACY_LIBBACKTRACE_ELF_DYNLOAD_SUPPORT "Enable libbacktrace to support dynamically loaded elfs in symbol resolution resolution after the first symbol resolve operation" OFF)
-tracy_set_option(TRACY_DEBUGINFOD "Enable debuginfod support" OFF)
-tracy_set_option(TRACY_IGNORE_MEMORY_FAULTS "Ignore instrumentation errors from memory free events that do not have a matching allocation" OFF)
-
-# advanced
-tracy_set_option(TRACY_VERBOSE "[advanced] Verbose output from the profiler" OFF)
-mark_as_advanced(TRACY_VERBOSE)
-tracy_set_option(TRACY_NO_INTERNAL_MESSAGE "[advanced] Prevent the profiler from logging messages" OFF)
-mark_as_advanced(TRACY_NO_INTERNAL_MESSAGE)
-tracy_set_option(TRACY_DEMANGLE "[advanced] Don't use default demangling function - You'll need to provide your own" OFF)
-mark_as_advanced(TRACY_DEMANGLE)
-if(rocprofiler-sdk_FOUND)
-    tracy_set_option(TRACY_ROCPROF_CALIBRATION "[advanced] Use continuous calibration of the Rocprof GPU time." OFF)
-    mark_as_advanced(TRACY_ROCPROF_CALIBRATION)
-endif()
-
-# handle incompatible combinations
-if(TRACY_MANUAL_LIFETIME AND NOT TRACY_DELAYED_INIT)
-    message(FATAL_ERROR "TRACY_MANUAL_LIFETIME can not be activated with disabled TRACY_DELAYED_INIT")
-endif()
-if(TRACY_DISALLOW_HW_TIMER AND NOT TRACY_TIMER_FALLBACK)
-    message(FATAL_ERROR "TRACY_DISALLOW_HW_TIMER can not be activated with disabled TRACY_TIMER_FALLBACK")
-endif()
-
-if(NOT TRACY_STATIC)
-    target_compile_definitions(TracyClient PRIVATE TRACY_EXPORTS)
-    target_compile_definitions(TracyClient PUBLIC TRACY_IMPORTS)
-endif()
-
-include(CMakePackageConfigHelpers)
-include(GNUInstallDirs)
-
-set_target_properties(TracyClient PROPERTIES VERSION ${PROJECT_VERSION})
-if(TRACY_Fortran)
-    set_target_properties(TracyClientF90 PROPERTIES VERSION ${PROJECT_VERSION})
-endif()
-
-set(tracy_includes
-    ${TRACY_PUBLIC_DIR}/tracy/TracyC.h
-    ${TRACY_PUBLIC_DIR}/tracy/Tracy.hpp
-    ${TRACY_PUBLIC_DIR}/tracy/TracyCUDA.hpp
-    ${TRACY_PUBLIC_DIR}/tracy/TracyD3D11.hpp
-    ${TRACY_PUBLIC_DIR}/tracy/TracyD3D12.hpp
-    ${TRACY_PUBLIC_DIR}/tracy/TracyLua.hpp
-    ${TRACY_PUBLIC_DIR}/tracy/TracyMetal.hmm
-    ${TRACY_PUBLIC_DIR}/tracy/TracyOpenCL.hpp
-    ${TRACY_PUBLIC_DIR}/tracy/TracyOpenGL.hpp
-    ${TRACY_PUBLIC_DIR}/tracy/TracyVulkan.hpp)
-
-set(client_includes
-    ${TRACY_PUBLIC_DIR}/client/tracy_concurrentqueue.h
-    ${TRACY_PUBLIC_DIR}/client/tracy_rpmalloc.hpp
-    ${TRACY_PUBLIC_DIR}/client/tracy_SPSCQueue.h
-    ${TRACY_PUBLIC_DIR}/client/TracyKCore.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyArmCpuTable.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyCallstack.h
-    ${TRACY_PUBLIC_DIR}/client/TracyCallstack.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyCpuid.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyDebug.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyDxt1.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyFastVector.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyLock.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyMangle.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyProfiler.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyRingBuffer.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyScoped.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyStringHelpers.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracySysPower.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracySysTime.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracySysTrace.hpp
-    ${TRACY_PUBLIC_DIR}/client/TracyThread.hpp)
-
-set(common_includes
-    ${TRACY_PUBLIC_DIR}/common/tracy_lz4.hpp
-    ${TRACY_PUBLIC_DIR}/common/tracy_lz4hc.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracyAlign.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracyAlloc.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracyApi.h
-    ${TRACY_PUBLIC_DIR}/common/TracyColor.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracyForceInline.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracyMutex.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracyProtocol.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracyQueue.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracySocket.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracyStackFrames.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracySystem.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracyTaggedUserlandAddress.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracyWinFamily.hpp
-    ${TRACY_PUBLIC_DIR}/common/TracyYield.hpp)
-
-install(TARGETS TracyClient
-        EXPORT TracyConfig
-        RUNTIME  DESTINATION ${CMAKE_INSTALL_BINDIR}/$<IF:$<CONFIG:Release>,,$<CONFIG>>
-        LIBRARY  DESTINATION ${CMAKE_INSTALL_LIBDIR}/$<IF:$<CONFIG:Release>,,$<CONFIG>>
-        ARCHIVE  DESTINATION ${CMAKE_INSTALL_LIBDIR}/$<IF:$<CONFIG:Release>,,$<CONFIG>>
-        COMPONENT lib)
-if(TRACY_Fortran)
-    install(TARGETS TracyClientF90
-            EXPORT TracyConfig
-            RUNTIME  DESTINATION ${CMAKE_INSTALL_BINDIR}/$<IF:$<CONFIG:Release>,,$<CONFIG>>
-            LIBRARY  DESTINATION ${CMAKE_INSTALL_LIBDIR}/$<IF:$<CONFIG:Release>,,$<CONFIG>>
-            ARCHIVE  DESTINATION ${CMAKE_INSTALL_LIBDIR}/$<IF:$<CONFIG:Release>,,$<CONFIG>>
-            COMPONENT lib)
-endif()
-# Export targets to build tree root
-export(TARGETS TracyClient
-       NAMESPACE Tracy::
-       FILE ${CMAKE_BINARY_DIR}/TracyTargets.cmake)
-if(TRACY_Fortran)
-    export(TARGETS TracyClientF90
-           NAMESPACE Tracy::
-           APPEND
-           FILE ${CMAKE_BINARY_DIR}/TracyTargets.cmake)
-endif()
-install(FILES ${tracy_includes}
-        DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/tracy/tracy)
-install(FILES ${client_includes}
-        DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/tracy/client)
-install(FILES ${common_includes}
-        DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/tracy/common)
-if(TRACY_Fortran)
-    if(${CMAKE_Fortran_COMPILER_ID} MATCHES "Cray")
-        install(FILES ${PROJECT_BINARY_DIR}/TRACY.mod
-                DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/tracy)
-    else()
-        install(FILES ${PROJECT_BINARY_DIR}/tracy.mod
-                DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}/tracy)
-    endif()
-endif()
-install(EXPORT TracyConfig
-        NAMESPACE Tracy::
-        FILE TracyTargets.cmake
-        DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
-include(CMakePackageConfigHelpers)
-configure_package_config_file(${CMAKE_CURRENT_SOURCE_DIR}/Config.cmake.in
-        "${CMAKE_CURRENT_BINARY_DIR}/TracyConfig.cmake"
-        INSTALL_DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
-install(FILES ${CMAKE_CURRENT_BINARY_DIR}/TracyConfig.cmake
-        DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME})
-
-option(TRACY_CLIENT_PYTHON "Whether to build Tracy python client library" OFF)
-
-if(TRACY_CLIENT_PYTHON)
-    if(TRACY_STATIC)
-        message(FATAL_ERROR "Python-bindings require a shared client library")
-    endif()
-
-    add_subdirectory(python)
-endif()

Config.cmake.in

@@ -1,6 +0,0 @@
-@PACKAGE_INIT@
-
-include(CMakeFindDependencyMacro)
-find_dependency(Threads REQUIRED)
-
-include("${CMAKE_CURRENT_LIST_DIR}/TracyTargets.cmake")

LICENSE

@@ -1,7 +1,7 @@
-Tracy Profiler (https://github.com/wolfpld/tracy) is licensed under the
-3-clause BSD license.
+tl;dr: Tracy is licensed under BSD 3-clause license.
 
-Copyright (c) 2017-2026, Bartosz Taudul <wolf@nereid.pl>
+
+Copyright (c) 2017, Bartosz Taudul <wolf.pld@gmail.com>
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

README.md

@@ -1,28 +1,126 @@
 # Tracy Profiler
 
-[![Sponsor](.github/sponsor.png)](https://github.com/sponsors/wolfpld/)
-
-### A real time, nanosecond resolution, remote telemetry, hybrid frame and sampling profiler for games and other applications.
-
-Tracy supports profiling CPU (Direct support is provided for C, C++, Lua, Python and Fortran integration. At the same time, third-party bindings to many other languages exist on the internet, such as [Rust](https://github.com/nagisa/rust_tracy_client), [Zig](https://github.com/tealsnow/zig-tracy), [C#](https://github.com/clibequilibrium/Tracy-CSharp), [OCaml](https://github.com/imandra-ai/ocaml-tracy), [Odin](https://github.com/oskarnp/odin-tracy), etc.), GPU (All major graphic APIs: OpenGL, Vulkan, Direct3D 11/12, Metal, OpenCL, CUDA.), memory allocations, locks, context switches, automatically attribute screenshots to captured frames, and much more.
-
-- [Documentation](https://github.com/wolfpld/tracy/releases/latest/download/tracy.pdf) for usage and build process instructions
-- [Releases](https://github.com/wolfpld/tracy/releases) containing the documentation (`tracy.pdf`) and compiled Windows x64 binaries (`Tracy-<version>.7z`) as assets
-- [Changelog](NEWS)
-- [Interactive demo](https://tracy.nereid.pl/)
+Tracy is a real time, nanosecond resolution frame profiler that can be used for remote or embedded telemetry of your application. It can profile both CPU (C++, Lua) and GPU (OpenGL). It also can display locks held by threads and their interactions with each other.
 
 ![](doc/profiler.png)
 
-![](doc/profiler2.png)
+Tracy requires compiler support for C++11, Thread Local Storage and a way to workaround static initialization order fiasco. There are no other requirements. The following platforms are confirmed to be working (this is not a complete list):
 
-![](doc/profiler3.png)
+- Windows (x86, x64)
+- Linux (x86, x64, ARM, ARM64)
+- Android (ARM, x86)
+- FreeBSD (x64)
+- Cygwin (x64)
+- WSL (x64)
+- OSX (x64)
 
-[An Introduction to Tracy Profiler in C++ - Marcos Slomp - CppCon 2023](https://youtu.be/ghXk3Bk5F2U?t=37)
+The following compilers are supported:
 
-[Introduction to Tracy Profiler v0.2](https://www.youtube.com/watch?v=fB5B46lbapc)  
-[New features in Tracy Profiler v0.3](https://www.youtube.com/watch?v=3SXpDpDh2Uo)  
-[New features in Tracy Profiler v0.4](https://www.youtube.com/watch?v=eAkgkaO8B9o)  
-[New features in Tracy Profiler v0.5](https://www.youtube.com/watch?v=P6E7qLMmzTQ)  
-[New features in Tracy Profiler v0.6](https://www.youtube.com/watch?v=uJkrFgriuOo)  
-[New features in Tracy Profiler v0.7](https://www.youtube.com/watch?v=_hU7vw00MZ4)  
-[New features in Tracy Profiler v0.8](https://www.youtube.com/watch?v=30wpRpHTTag)
+- MSVC
+- gcc
+- clang
+
+### High-level overview
+
+![](doc/design.svg)
+
+Tracy is split into client and server side. The client side collects events using a high-efficiency queue and awaits for an incoming connection. The server part connects to client and receives collected data from the client, which is then reconstructed into a viewable timeline. The transfer is performed using a TCP connection.
+
+### Performance impact
+
+To check how much slowdown is introduced by using tracy, I have profiled [etcpak](https://bitbucket.org/wolfpld/etcpak), which is the fastest ETC texture compression utility there is. I used an 8192×8192 test image as input data and instrumented everything down to the 4×4 pixel block compression function (that's 4 million blocks to compress). It should be noted that tracy needs to calibrate its internal timers at each run. This introduces a delay of 115 ms (on my machine), which is negligible when doing lengthy profiling runs, but it skews the results of etcpak timing. The following times have this delay subtracted, to give focus on zone collection impact, which is the thing that really matters here.
+
+|                        Scenario                       |  Zones  | Clean run | Profiling run | Difference |
+|-------------------------------------------------------|---------|-----------|---------------|------------|
+| Compression of an image to ETC1 format                | 4194568 |    0.94 s |       1.003 s |   +0.063 s |
+| Compression of an image to ETC2 format, with mip-maps | 5592822 |   1.034 s |       1.119 s |   +0.085 s |
+
+In both scenarios the per-zone time cost is at ~15 ns. This is in line with the measured 8 ns single event collection time (each zone has to report start and end event).
+
+## Usage instructions
+
+#### Initial client setup
+
+Copy files from `tracy/client` and `tracy/common` to your project. Add `tracy/TracyClient.cpp` to source files list. That's all. Tracy is now integrated into your application.
+
+In the default configuration tracy is disabled. To enable it, add a `TRACY_ENABLE` define.
+
+If you want to profile a short-lived application, add a `TRACY_NO_EXIT` define. In this configuration tracy will not exit until an incoming connection is made, even if the application has already finished.
+
+#### Marking zones
+
+To begin data collection, tracy requires that you manually instrument your application (automatic tracing of every entered function is not feasible due to the amount of data that would generate). All the user-facing interface is contained in the `tracy/Tracy.hpp` header file.
+
+To slice the program's execution recording into frame-sized chunks, put the `FrameMark` macro after you have completed rendering the frame. Ideally that would be right after the swap buffers command. Note that this step is optional, as some applications (for example: a compression utility) do not have the concept of a frame.
+
+To record a zone's execution time add the `ZoneScoped` macro at the beginning of the scope you want to measure. This will automatically record function name, source file name and location. Optionally you may use the `ZoneScopedC( 0xRRGGBB )` macro to set a custom color for the zone. Note that the color value will be constant in the recording (don't try to parametrize it). You may also set a custom name for the zone, using the `ZoneScopedN( name )` macro, where name is a string literal. Color and name may be combined by using the `ZoneScopedNC( name, color )` macro.
+
+Use the `ZoneText( const char* text, size_t size )` macro to add a custom text string that will be displayed along the zone information (for example, name of the file you are opening). Note that every time `ZoneText` is invoked, a memory allocation is performed to store an internal copy of the data. The provided string is not used by tracy after ZoneText returns.
+
+#### Marking locks
+
+Tracy can collect and display lock interactions in threads.
+
+![](doc/locks.png)
+
+To mark a lock (mutex) for event reporting, use the `TracyLockable( type, varname )` macro. Note that the lock must implement a [Lockable concept](http://en.cppreference.com/w/cpp/concept/Lockable) (i.e. there's no support for timed mutices). For a concrete example, you would replace the line `std::mutex m_lock` with `TracyLockable( std::mutex, m_lock )`. You may use `TracyLockableN( type, varname, description )` to provide a custom lock name.
+
+The standard `std::lock_guard` and `std::unique_lock` wrappers should use the `LockableBase( type )` macro for their template parameter (unless you're using C++17, with improved template argument deduction). For example, `std::lock_guard<LockableBase( std::mutex )> lock( m_lock )`.
+
+To mark the location of lock being held, use the `LockMark( varname )` macro, after you have obtained the lock. Note that the varname must be a lock variable (a reference is also valid). This step is optional.
+
+Similarly, you can use `TracySharedLockable`, `TracySharedLockableN` and `SharedLockableBase` to mark locks implementing the [SharedMutex concept](http://en.cppreference.com/w/cpp/concept/SharedMutex). Note that while there's no support for timed mutices in tracy, both `std::shared_mutex` and `std::shared_timed_mutex` may be used.
+
+#### Plotting data
+
+Tracy is able to capture and draw value changes over time. You may use it to analyse memory usage, draw call count, etc. To report data, use the `TracyPlot( name, value )` macro.
+
+![](doc/plot.png)
+
+#### Message log
+
+Fast navigation in large data set and correlation of zones with what was happening in application may be difficult. To ease these issues tracy provides a message log functionality. You can send messages (for example, your typical debug output) using the `TracyMessage( text, size )` macro (tracy will allocate memory for message storage). Alternatively, use `TracyMessageL( text )` for string literal messages. Messages are displayed on a chronological list and in the zone view.
+
+![](doc/messages.png)
+
+#### Running the server
+
+The easiest way to get going is to build the standalone server, available in the `standalone` directory. You can connect to localhost or remote clients and view the collected data right away.
+
+Alternatively, you may want to embed the server in your application, the same which is running the client part of tracy. Doing so requires that you also include the `server` and `imgui` directories. Include the `tracy/server/TracyView.hpp` header file, create an instance of the `tracy::View` class and call its `Draw()` method every frame. Unfortunately, there's also the hard part - you need to integrate the imgui library into the innards of your program. How to do so is outside the scope of this document.
+
+#### Lua support
+
+To profile Lua code using tracy, include the `tracy/TracyLua.hpp` header file in your Lua wrapper and execute `tracy::LuaRegister( lua_State* )` function to add instrumentation support. In your Lua code, add `tracy.ZoneBegin()` and `tracy.ZoneEnd()` calls to mark execution zones. Double check if you have included all return paths! Use `tracy.ZoneBeginN( name )` to set zone name. Use `tracy.ZoneText( text )` to set zone text. Use `tracy.Message( text )` to send messages.
+
+Even if tracy is disabled, you still have to pay the no-op function call cost. To prevent that you may want to use the `tracy::LuaRemove( char* script )` function, which will replace instrumentation calls with whitespace. This function does nothing if profiler is enabled.
+
+#### GPU profiling
+
+Tracy provides bindings for profiling OpenGL execution time on GPU. To use it, you will need to include the `tracy/TracyOpenGL.hpp` header file and declare each of your rendering contexts using the `TracyGpuContext` macro (typically you will only have one context). Tracy expects no more than one context per thread and no context migration.
+
+To mark a GPU zone use the `TracyGpuZone( name )` macro, where `name` is a string literal name of the zone. Alternatively you may use `TracyGpuZoneC( name, color )` to specify zone color.
+
+You also need to periodically collect the GPU events using the `TracyGpuCollect` macro. A good place to do it is after swap buffers function call.
+
+GPU profiling is not supported on OSX, iOS (because Apple is unable to implement standards properly). Android devices do work, if GPU drivers are not broken. Disjoint events are not currently handled, so some readings may be a bit spotty. NVIDIA drivers are unable to provide consistent timing results when two OpenGL contexts are used simultaneously.
+
+## Good practices
+
+- Remember to set thread names for proper identification of threads. You may use the functions exposed in the `tracy/common/TracySystem.hpp` header to do so. Note that the max thread name length in pthreads is limited to 15 characters. Proper thread naming support is available in MSVC only if you are using Windows SDK 10.0.15063 or newer.
+- Enable the MSVC String Pooling option (`/GF`) or the gcc counterpart, `-fmerge-constants`. This will reduce number of queries the server needs to perform to the client. Note that these options are enabled in optimized builds by default.
+
+## Practical considerations
+
+Tracy's time measurement precision is not infinite. It's only as good as the system-provided timers are.
+
+- On the embedded ARM-based systems you can expect to have 1 µs time resolution. Some hardware is able to provide tens to hundreds nanoseconds resolution.
+- On x86 the time resolution depends on the hardware implementation of the RDTSCP instruction and typically is a couple of nanoseconds. This may vary from one micro-architecture to another and requires a fairly modern (Sandy Bridge) processor for reliable results.
+
+While the data collection is very lightweight, it is not completely free. Each recorded zone event has a cost, which tracy tries to calculate and display on the timeline view, as a red zone. Note that this is an *approximation* of the real cost, which ignores many important factors. For example, you can't determine the impact of cache effects. The CPU frequency may be reduced in some situations, which will increase the recorded time, but the displayed profiler cost will not compensate for that.
+
+![](doc/cost.png)
+
+Lua instrumentation needs to perform additional work (including memory allocation) to store source location. This approximately doubles the data collection cost.
+
+You may use named colors predefined in `common/TracyColor.hpp` (included by `Tracy.hpp`). Visual reference: [wikipedia](https://en.wikipedia.org/wiki/X11_color_names).

Tracy.hpp

@@ -0,0 +1,62 @@
+#ifndef __TRACY_HPP__
+#define __TRACY_HPP__
+
+#include "common/TracyColor.hpp"
+#include "common/TracySystem.hpp"
+
+#ifndef TRACY_ENABLE
+
+#define ZoneScoped
+#define ZoneScopedN(x)
+#define ZoneScopedC(x)
+#define ZoneScopedNC(x,y)
+
+#define ZoneText(x,y)
+#define ZoneName(x)
+
+#define FrameMark
+
+#define TracyLockable( type, varname ) type varname;
+#define TracyLockableN( type, varname, desc ) type varname;
+#define TracySharedLockable( type, varname ) type varname;
+#define TracySharedLockableN( type, varname, desc ) type varname;
+#define LockableBase( type ) type
+#define SharedLockableBase( type ) type
+#define LockMark(x) (void)x;
+
+#define TracyPlot(x,y)
+
+#define TracyMessage(x,y)
+#define TracyMessageL(x)
+
+#else
+
+#include "client/TracyLock.hpp"
+#include "client/TracyProfiler.hpp"
+#include "client/TracyScoped.hpp"
+
+#define ZoneScoped static const tracy::SourceLocation __tracy_source_location { nullptr, __FUNCTION__,  __FILE__, (uint32_t)__LINE__, 0 }; tracy::ScopedZone ___tracy_scoped_zone( &__tracy_source_location );
+#define ZoneScopedN( name ) static const tracy::SourceLocation __tracy_source_location { name, __FUNCTION__,  __FILE__, (uint32_t)__LINE__, 0 }; tracy::ScopedZone ___tracy_scoped_zone( &__tracy_source_location );
+#define ZoneScopedC( color ) static const tracy::SourceLocation __tracy_source_location { nullptr, __FUNCTION__,  __FILE__, (uint32_t)__LINE__, color }; tracy::ScopedZone ___tracy_scoped_zone( &__tracy_source_location );
+#define ZoneScopedNC( name, color ) static const tracy::SourceLocation __tracy_source_location { name, __FUNCTION__,  __FILE__, (uint32_t)__LINE__, color }; tracy::ScopedZone ___tracy_scoped_zone( &__tracy_source_location );
+
+#define ZoneText( txt, size ) ___tracy_scoped_zone.Text( txt, size );
+
+#define FrameMark tracy::Profiler::FrameMark();
+
+#define TracyLockable( type, varname ) tracy::Lockable<type> varname { [] () -> const tracy::SourceLocation* { static const tracy::SourceLocation srcloc { nullptr, #type " " #varname, __FILE__, __LINE__, 0 }; return &srcloc; }() };
+#define TracyLockableN( type, varname, desc ) tracy::Lockable<type> varname { [] () -> const tracy::SourceLocation* { static const tracy::SourceLocation srcloc { nullptr, desc, __FILE__, __LINE__, 0 }; return &srcloc; }() };
+#define TracySharedLockable( type, varname ) tracy::SharedLockable<type> varname { [] () -> const tracy::SourceLocation* { static const tracy::SourceLocation srcloc { nullptr, #type " " #varname, __FILE__, __LINE__, 0 }; return &srcloc; }() };
+#define TracySharedLockableN( type, varname, desc ) tracy::SharedLockable<type> varname { [] () -> const tracy::SourceLocation* { static const tracy::SourceLocation srcloc { nullptr, desc, __FILE__, __LINE__, 0 }; return &srcloc; }() };
+#define LockableBase( type ) tracy::Lockable<type>
+#define SharedLockableBase( type ) tracy::SharedLockable<type>
+#define LockMark( varname ) static const tracy::SourceLocation __tracy_lock_location_##varname { nullptr, __FUNCTION__,  __FILE__, (uint32_t)__LINE__, 0 }; varname.Mark( &__tracy_lock_location_##varname );
+
+#define TracyPlot( name, val ) tracy::Profiler::PlotData( name, val );
+
+#define TracyMessage( txt, size ) tracy::Profiler::Message( txt, size );
+#define TracyMessageL( txt ) tracy::Profiler::Message( txt );
+
+#endif
+
+#endif

TracyClient.cpp

@@ -0,0 +1,25 @@
+//
+//          Tracy profiler
+//         ----------------
+//
+// For fast integration, compile and
+// link with this source file (and none
+// other).
+//
+
+// Define TRACY_ENABLE to enable profiler.
+
+#include "common/TracySystem.cpp"
+
+#ifdef TRACY_ENABLE
+
+#include "client/TracyProfiler.cpp"
+#include "common/tracy_lz4.cpp"
+#include "common/TracySocket.cpp"
+#include "client/tracy_rpmalloc.cpp"
+
+#ifdef _MSC_VER
+#  pragma comment(lib, "ws2_32.lib")
+#endif
+
+#endif

TracyLua.hpp

@@ -0,0 +1,275 @@
+#ifndef __TRACYLUA_HPP__
+#define __TRACYLUA_HPP__
+
+// Include this file after you include lua headers.
+
+#ifndef TRACY_ENABLE
+
+#include <string.h>
+
+namespace tracy
+{
+
+namespace detail
+{
+static inline int noop( lua_State* L ) { return 0; }
+}
+
+static inline void LuaRegister( lua_State* L )
+{
+    lua_newtable( L );
+    lua_pushcfunction( L, detail::noop );
+    lua_setfield( L, -2, "ZoneBegin" );
+    lua_pushcfunction( L, detail::noop );
+    lua_setfield( L, -2, "ZoneBeginN" );
+    lua_pushcfunction( L, detail::noop );
+    lua_setfield( L, -2, "ZoneEnd" );
+    lua_pushcfunction( L, detail::noop );
+    lua_setfield( L, -2, "ZoneText" );
+    lua_pushcfunction( L, detail::noop );
+    lua_setfield( L, -2, "Message" );
+    lua_setglobal( L, "tracy" );
+}
+
+static inline char* FindEnd( char* ptr )
+{
+    unsigned int cnt = 1;
+    while( cnt != 0 )
+    {
+        if( *ptr == '(' ) cnt++;
+        else if( *ptr == ')' ) cnt--;
+        ptr++;
+    }
+    return ptr;
+}
+
+static inline void LuaRemove( char* script )
+{
+    while( *script )
+    {
+        if( strncmp( script, "tracy.", 6 ) == 0 )
+        {
+            if( strncmp( script + 6, "Zone", 4 ) == 0 )
+            {
+                if( strncmp( script + 10, "End()", 5 ) == 0 )
+                {
+                    memset( script, ' ', 15 );
+                    script += 15;
+                }
+                else if( strncmp( script + 10, "Begin()", 7 ) == 0 )
+                {
+                    memset( script, ' ', 17 );
+                    script += 17;
+                }
+                else if( strncmp( script + 10, "Text(", 5 ) == 0 )
+                {
+                    auto end = FindEnd( script + 15 );
+                    memset( script, ' ', end - script );
+                    script = end;
+                }
+                else if( strncmp( script + 10, "BeginN(", 7 ) == 0 )
+                {
+                    auto end = FindEnd( script + 17 );
+                    memset( script, ' ', end - script );
+                    script = end;
+                }
+                else
+                {
+                    script += 10;
+                }
+            }
+            else if( strncmp( script + 6, "Message(", 8 ) == 0 )
+            {
+                auto end = FindEnd( script + 14 );
+                memset( script, ' ', end - script );
+                script = end;
+            }
+            else
+            {
+                script += 6;
+            }
+        }
+        else
+        {
+            script++;
+        }
+    }
+}
+
+}
+
+#else
+
+#include "common/TracyColor.hpp"
+#include "common/TracySystem.hpp"
+#include "client/TracyProfiler.hpp"
+
+namespace tracy
+{
+
+namespace detail
+{
+
+static inline int LuaZoneBegin( lua_State* L )
+{
+    const uint32_t color = Color::DeepSkyBlue3;
+
+    lua_Debug dbg;
+    lua_getstack( L, 1, &dbg );
+    lua_getinfo( L, "Snl", &dbg );
+
+    const uint32_t line = dbg.currentline;
+    const auto func = dbg.name ? dbg.name : dbg.short_src;
+    const auto fsz = strlen( func );
+    const auto ssz = strlen( dbg.source );
+
+    // Data layout:
+    //  4b  payload size
+    //  4b  color
+    //  4b  source line
+    //  fsz function name
+    //  1b  null terminator
+    //  ssz source file name
+    //  1b  null terminator
+    const uint32_t sz = 4 + 4 + 4 + fsz + 1 + ssz + 1;
+    auto ptr = (char*)tracy_malloc( sz );
+    memcpy( ptr, &sz, 4 );
+    memcpy( ptr + 4, &color, 4 );
+    memcpy( ptr + 8, &line, 4 );
+    memcpy( ptr + 12, func, fsz+1 );
+    memcpy( ptr + 12 + fsz + 1, dbg.source, ssz + 1 );
+
+    Magic magic;
+    auto& token = s_token.ptr;
+    auto& tail = token->get_tail_index();
+    auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+    item->hdr.type = QueueType::ZoneBeginAllocSrcLoc;
+    item->zoneBegin.time = Profiler::GetTime( item->zoneBegin.cpu );
+    item->zoneBegin.thread = GetThreadHandle();
+    item->zoneBegin.srcloc = (uint64_t)ptr;
+    tail.store( magic + 1, std::memory_order_release );
+    return 0;
+}
+
+static inline int LuaZoneBeginN( lua_State* L )
+{
+    const uint32_t color = Color::DeepSkyBlue3;
+
+    lua_Debug dbg;
+    lua_getstack( L, 1, &dbg );
+    lua_getinfo( L, "Snl", &dbg );
+
+    const uint32_t line = dbg.currentline;
+    const auto func = dbg.name ? dbg.name : dbg.short_src;
+    size_t nsz;
+    const auto name = lua_tolstring( L, 1, &nsz );
+    const auto fsz = strlen( func );
+    const auto ssz = strlen( dbg.source );
+
+    // Data layout:
+    //  4b  payload size
+    //  4b  color
+    //  4b  source line
+    //  fsz function name
+    //  1b  null terminator
+    //  ssz source file name
+    //  1b  null terminator
+    //  nsz zone name
+    const uint32_t sz = 4 + 4 + 4 + fsz + 1 + ssz + 1 + nsz;
+    auto ptr = (char*)tracy_malloc( sz );
+    memcpy( ptr, &sz, 4 );
+    memcpy( ptr + 4, &color, 4 );
+    memcpy( ptr + 8, &line, 4 );
+    memcpy( ptr + 12, func, fsz+1 );
+    memcpy( ptr + 12 + fsz + 1, dbg.source, ssz + 1 );
+    memcpy( ptr + 12 + fsz + 1 + ssz + 1, name, nsz );
+
+    Magic magic;
+    auto& token = s_token.ptr;
+    auto& tail = token->get_tail_index();
+    auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+    item->hdr.type = QueueType::ZoneBeginAllocSrcLoc;
+    item->zoneBegin.time = Profiler::GetTime( item->zoneBegin.cpu );
+    item->zoneBegin.thread = GetThreadHandle();
+    item->zoneBegin.srcloc = (uint64_t)ptr;
+    tail.store( magic + 1, std::memory_order_release );
+    return 0;
+}
+
+static inline int LuaZoneEnd( lua_State* L )
+{
+    Magic magic;
+    auto& token = s_token.ptr;
+    auto& tail = token->get_tail_index();
+    auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+    item->hdr.type = QueueType::ZoneEnd;
+    item->zoneEnd.time = Profiler::GetTime( item->zoneEnd.cpu );
+    item->zoneEnd.thread = GetThreadHandle();
+    tail.store( magic + 1, std::memory_order_release );
+    return 0;
+}
+
+static inline int LuaZoneText( lua_State* L )
+{
+    auto txt = lua_tostring( L, 1 );
+    const auto size = strlen( txt );
+
+    Magic magic;
+    auto& token = s_token.ptr;
+    auto ptr = (char*)tracy_malloc( size+1 );
+    memcpy( ptr, txt, size );
+    ptr[size] = '\0';
+    auto& tail = token->get_tail_index();
+    auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+    item->hdr.type = QueueType::ZoneText;
+    item->zoneText.thread = GetThreadHandle();
+    item->zoneText.text = (uint64_t)ptr;
+    tail.store( magic + 1, std::memory_order_release );
+    return 0;
+}
+
+static inline int LuaMessage( lua_State* L )
+{
+    auto txt = lua_tostring( L, 1 );
+    const auto size = strlen( txt );
+
+    Magic magic;
+    auto& token = s_token.ptr;
+    auto ptr = (char*)tracy_malloc( size+1 );
+    memcpy( ptr, txt, size );
+    ptr[size] = '\0';
+    auto& tail = token->get_tail_index();
+    auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+    item->hdr.type = QueueType::Message;
+    item->message.time = Profiler::GetTime();
+    item->message.thread = GetThreadHandle();
+    item->message.text = (uint64_t)ptr;
+    tail.store( magic + 1, std::memory_order_release );
+    return 0;
+}
+
+}
+
+static inline void LuaRegister( lua_State* L )
+{
+    lua_newtable( L );
+    lua_pushcfunction( L, detail::LuaZoneBegin );
+    lua_setfield( L, -2, "ZoneBegin" );
+    lua_pushcfunction( L, detail::LuaZoneBeginN );
+    lua_setfield( L, -2, "ZoneBeginN" );
+    lua_pushcfunction( L, detail::LuaZoneEnd );
+    lua_setfield( L, -2, "ZoneEnd" );
+    lua_pushcfunction( L, detail::LuaZoneText );
+    lua_setfield( L, -2, "ZoneText" );
+    lua_pushcfunction( L, detail::LuaMessage );
+    lua_setfield( L, -2, "Message" );
+    lua_setglobal( L, "tracy" );
+}
+
+static inline void LuaRemove( char* script ) {}
+
+}
+
+#endif
+
+#endif

TracyOpenGL.hpp

@@ -0,0 +1,181 @@
+#ifndef __TRACYOPENGL_HPP__
+#define __TRACYOPENGL_HPP__
+
+// Include this file after you include OpenGL 3.2 headers.
+
+#if !defined TRACY_ENABLE || defined __APPLE__
+
+#define TracyGpuContext
+#define TracyGpuZone(x)
+#define TracyGpuZoneC(x,y)
+#define TracyGpuCollect
+
+#else
+
+#include <atomic>
+
+#include "Tracy.hpp"
+#include "client/TracyProfiler.hpp"
+#include "common/TracyAlloc.hpp"
+
+#define TracyGpuContext tracy::s_gpuCtx.ptr = (tracy::GpuCtx*)tracy::tracy_malloc( sizeof( tracy::GpuCtx ) ); new(tracy::s_gpuCtx.ptr) tracy::GpuCtx;
+#define TracyGpuZone( name ) static const tracy::SourceLocation __tracy_gpu_source_location { name, __FUNCTION__,  __FILE__, (uint32_t)__LINE__, 0 }; tracy::GpuCtxScope ___tracy_gpu_zone( &__tracy_gpu_source_location );
+#define TracyGpuZoneC( name, color ) static const tracy::SourceLocation __tracy_gpu_source_location { name, __FUNCTION__,  __FILE__, (uint32_t)__LINE__, color }; tracy::GpuCtxScope ___tracy_gpu_zone( &__tracy_gpu_source_location );
+#define TracyGpuCollect tracy::s_gpuCtx.ptr->Collect();
+
+namespace tracy
+{
+
+extern std::atomic<uint16_t> s_gpuCtxCounter;
+
+class GpuCtx
+{
+    friend class GpuCtxScope;
+
+    enum { QueryCount = 64 * 1024 };
+
+public:
+    GpuCtx()
+        : m_context( s_gpuCtxCounter.fetch_add( 1, std::memory_order_relaxed ) )
+        , m_head( 0 )
+        , m_tail( 0 )
+    {
+        glGenQueries( QueryCount, m_query );
+
+        int64_t tgpu;
+        glGetInteger64v( GL_TIMESTAMP, &tgpu );
+        int64_t tcpu = Profiler::GetTime();
+
+        GLint bits;
+        glGetQueryiv( GL_TIMESTAMP, GL_QUERY_COUNTER_BITS, &bits );
+
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::GpuNewContext;
+        item->gpuNewContext.cpuTime = tcpu;
+        item->gpuNewContext.gpuTime = tgpu;
+        item->gpuNewContext.thread = GetThreadHandle();
+        item->gpuNewContext.context = m_context;
+        item->gpuNewContext.accuracyBits = bits;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    void Collect()
+    {
+        ZoneScopedC( Color::Red4 );
+
+        auto start = m_tail;
+        auto end = m_head + QueryCount;
+        auto cnt = ( end - start ) % QueryCount;
+        while( cnt > 1 )
+        {
+            auto mid = start + cnt / 2;
+            GLint available;
+            glGetQueryObjectiv( m_query[mid % QueryCount], GL_QUERY_RESULT_AVAILABLE, &available );
+            if( available )
+            {
+                start = mid;
+            }
+            else
+            {
+                end = mid;
+            }
+            cnt = ( end - start ) % QueryCount;
+        }
+
+        start %= QueryCount;
+
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+
+        while( m_tail != start )
+        {
+            uint64_t time;
+            glGetQueryObjectui64v( m_query[m_tail], GL_QUERY_RESULT, &time );
+
+            auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::GpuTime;
+            item->gpuTime.gpuTime = (int64_t)time;
+            item->gpuTime.context = m_context;
+            tail.store( magic + 1, std::memory_order_release );
+            m_tail = ( m_tail + 1 ) % QueryCount;
+        }
+
+        {
+            int64_t tgpu;
+            glGetInteger64v( GL_TIMESTAMP, &tgpu );
+            int64_t tcpu = Profiler::GetTime();
+
+            auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::GpuResync;
+            item->gpuResync.cpuTime = tcpu;
+            item->gpuResync.gpuTime = tgpu;
+            item->gpuResync.context = m_context;
+            tail.store( magic + 1, std::memory_order_release );
+        }
+    }
+
+private:
+    tracy_force_inline unsigned int NextQueryId()
+    {
+        const auto id = m_head;
+        m_head = ( m_head + 1 ) % QueryCount;
+        assert( m_head != m_tail );
+        return m_query[id];
+    }
+
+    tracy_force_inline uint16_t GetId() const
+    {
+        return m_context;
+    }
+
+    unsigned int m_query[QueryCount];
+    uint16_t m_context;
+
+    unsigned int m_head;
+    unsigned int m_tail;
+};
+
+extern thread_local GpuCtxWrapper s_gpuCtx;
+
+class GpuCtxScope
+{
+public:
+    tracy_force_inline GpuCtxScope( const SourceLocation* srcloc )
+    {
+        glQueryCounter( s_gpuCtx.ptr->NextQueryId(), GL_TIMESTAMP );
+
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::GpuZoneBegin;
+        item->gpuZoneBegin.cpuTime = Profiler::GetTime();
+        item->gpuZoneBegin.srcloc = (uint64_t)srcloc;
+        item->gpuZoneBegin.context = s_gpuCtx.ptr->GetId();
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    tracy_force_inline ~GpuCtxScope()
+    {
+        glQueryCounter( s_gpuCtx.ptr->NextQueryId(), GL_TIMESTAMP );
+
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::GpuZoneEnd;
+        item->gpuZoneEnd.cpuTime = Profiler::GetTime();
+        item->gpuZoneEnd.context = s_gpuCtx.ptr->GetId();
+        tail.store( magic + 1, std::memory_order_release );
+    }
+};
+
+}
+
+#endif
+
+#endif

capture/CMakeLists.txt

@@ -1,36 +0,0 @@
-cmake_minimum_required(VERSION 3.16)
-
-set(NO_STATISTICS ON)
-
-include(${CMAKE_CURRENT_LIST_DIR}/../cmake/version.cmake)
-
-set(CMAKE_CXX_STANDARD 20)
-
-project(
-    tracy-capture
-    LANGUAGES C CXX
-    VERSION ${TRACY_VERSION_STRING}
-)
-
-include(${CMAKE_CURRENT_LIST_DIR}/../cmake/config.cmake)
-include(${CMAKE_CURRENT_LIST_DIR}/../cmake/vendor.cmake)
-include(${CMAKE_CURRENT_LIST_DIR}/../cmake/server.cmake)
-include(${CMAKE_CURRENT_LIST_DIR}/../cmake/GitRef.cmake)
-
-set(PROGRAM_FILES
-    src/capture.cpp
-    src/CaptureOutput.cpp
-)
-
-add_executable(${PROJECT_NAME} ${PROGRAM_FILES} ${COMMON_FILES} ${SERVER_FILES})
-add_git_ref(${PROJECT_NAME})
-target_link_libraries(${PROJECT_NAME} PRIVATE TracyServer TracyGetOpt)
-set_property(DIRECTORY ${CMAKE_CURRENT_LIST_DIR} PROPERTY VS_STARTUP_PROJECT ${PROJECT_NAME})
-
-install(TARGETS ${PROJECT_NAME} DESTINATION ${CMAKE_INSTALL_BINDIR})
-
-add_executable(tracy-capture-daemon src/capturedaemon.cpp src/CaptureOutput.cpp ${COMMON_FILES} ${SERVER_FILES})
-add_git_ref(tracy-capture-daemon)
-target_link_libraries(tracy-capture-daemon PRIVATE TracyServer TracyGetOpt)
-
-install(TARGETS tracy-capture-daemon DESTINATION ${CMAKE_INSTALL_BINDIR})

capture/build/unix/Makefile

@@ -0,0 +1,12 @@
+all: debug
+
+debug:
+	@+make -f debug.mk all
+
+release:
+	@+make -f release.mk all
+
+clean:
+	@+make -f build.mk clean
+
+.PHONY: all clean debug release

capture/build/unix/build.mk

@@ -0,0 +1,51 @@
+CFLAGS +=
+CXXFLAGS := $(CFLAGS) -std=gnu++14
+DEFINES +=
+INCLUDES :=
+LIBS := -lpthread
+IMAGE := capture
+
+FILTER :=
+
+BASE := $(shell egrep 'ClCompile.*cpp"' ../win32/$(IMAGE).vcxproj | sed -e 's/.*\"\(.*\)\".*/\1/' | sed -e 's@\\@/@g')
+BASE2 := $(shell egrep 'ClCompile.*c"' ../win32/$(IMAGE).vcxproj | sed -e 's/.*\"\(.*\)\".*/\1/' | sed -e 's@\\@/@g')
+
+SRC := $(filter-out $(FILTER),$(BASE))
+SRC2 := $(filter-out $(FILTER),$(BASE2))
+
+OBJ := $(SRC:%.cpp=%.o)
+OBJ2 := $(SRC2:%.c=%.o)
+
+all: $(IMAGE)
+
+%.o: %.cpp
+	$(CXX) -c $(INCLUDES) $(CXXFLAGS) $(DEFINES) $< -o $@
+
+%.d : %.cpp
+	@echo Resolving dependencies of $<
+	@mkdir -p $(@D)
+	@$(CXX) -MM $(INCLUDES) $(CXXFLAGS) $(DEFINES) $< > $@.$$$$; \
+	sed 's,.*\.o[ :]*,$(<:.cpp=.o) $@ : ,g' < $@.$$$$ > $@; \
+	rm -f $@.$$$$
+
+%.o: %.c
+	$(CC) -c $(INCLUDES) $(CFLAGS) $(DEFINES) $< -o $@
+
+%.d : %.c
+	@echo Resolving dependencies of $<
+	@mkdir -p $(@D)
+	@$(CC) -MM $(INCLUDES) $(CFLAGS) $(DEFINES) $< > $@.$$$$; \
+	sed 's,.*\.o[ :]*,$(<:.c=.o) $@ : ,g' < $@.$$$$ > $@; \
+	rm -f $@.$$$$
+
+$(IMAGE): $(OBJ) $(OBJ2)
+	$(CXX) $(CXXFLAGS) $(DEFINES) $(OBJ) $(OBJ2) $(LIBS) -o $@
+
+ifneq "$(MAKECMDGOALS)" "clean"
+-include $(SRC:.cpp=.d) $(SRC2:.c=.d)
+endif
+
+clean:
+	rm -f $(OBJ) $(OBJ2) $(SRC:.cpp=.d) $(SRC2:.c=.d) $(IMAGE)
+
+.PHONY: clean all

capture/build/unix/debug.mk

@@ -0,0 +1,10 @@
+ARCH := $(shell uname -m)
+
+CFLAGS := -g3 -Wall
+DEFINES := -DDEBUG
+
+ifeq ($(ARCH),x86_64)
+CFLAGS += -msse4.1
+endif
+
+include build.mk

capture/build/unix/release.mk

@@ -0,0 +1,10 @@
+ARCH := $(shell uname -m)
+
+CFLAGS := -O3 -s -fomit-frame-pointer
+DEFINES := -DNDEBUG
+
+ifeq ($(ARCH),x86_64)
+CFLAGS += -msse4.1
+endif
+
+include build.mk

capture/build/win32/capture.sln

@@ -0,0 +1,25 @@
+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio 15
+VisualStudioVersion = 15.0.27428.2002
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "capture", "capture.vcxproj", "{447D58BF-94CD-4469-BB90-549C05D03E00}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Release|x64 = Release|x64
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{447D58BF-94CD-4469-BB90-549C05D03E00}.Debug|x64.ActiveCfg = Debug|x64
+		{447D58BF-94CD-4469-BB90-549C05D03E00}.Debug|x64.Build.0 = Debug|x64
+		{447D58BF-94CD-4469-BB90-549C05D03E00}.Release|x64.ActiveCfg = Release|x64
+		{447D58BF-94CD-4469-BB90-549C05D03E00}.Release|x64.Build.0 = Release|x64
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {3E51386C-43EA-44AC-9F24-AFAFE4D63ADE}
+	EndGlobalSection
+EndGlobal

capture/build/win32/capture.vcxproj

@@ -0,0 +1,163 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="15.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup Label="ProjectConfigurations">
+    <ProjectConfiguration Include="Debug|Win32">
+      <Configuration>Debug</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|Win32">
+      <Configuration>Release</Configuration>
+      <Platform>Win32</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Debug|x64">
+      <Configuration>Debug</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+    <ProjectConfiguration Include="Release|x64">
+      <Configuration>Release</Configuration>
+      <Platform>x64</Platform>
+    </ProjectConfiguration>
+  </ItemGroup>
+  <PropertyGroup Label="Globals">
+    <VCProjectVersion>15.0</VCProjectVersion>
+    <ProjectGuid>{447D58BF-94CD-4469-BB90-549C05D03E00}</ProjectGuid>
+    <RootNamespace>capture</RootNamespace>
+    <WindowsTargetPlatformVersion>10.0.16299.0</WindowsTargetPlatformVersion>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v141</PlatformToolset>
+    <CharacterSet>MultiByte</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v141</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>MultiByte</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>true</UseDebugLibraries>
+    <PlatformToolset>v141</PlatformToolset>
+    <CharacterSet>MultiByte</CharacterSet>
+  </PropertyGroup>
+  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+    <ConfigurationType>Application</ConfigurationType>
+    <UseDebugLibraries>false</UseDebugLibraries>
+    <PlatformToolset>v141</PlatformToolset>
+    <WholeProgramOptimization>true</WholeProgramOptimization>
+    <CharacterSet>MultiByte</CharacterSet>
+  </PropertyGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+  <ImportGroup Label="ExtensionSettings">
+  </ImportGroup>
+  <ImportGroup Label="Shared">
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+  </ImportGroup>
+  <PropertyGroup Label="UserMacros" />
+  <PropertyGroup />
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <SDLCheck>true</SDLCheck>
+      <ConformanceMode>true</ConformanceMode>
+    </ClCompile>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>Disabled</Optimization>
+      <SDLCheck>true</SDLCheck>
+      <ConformanceMode>true</ConformanceMode>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <PreprocessorDefinitions>_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_DEPRECATE;WIN32_LEAN_AND_MEAN;NOMINMAX;_USE_MATH_DEFINES;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <EnableEnhancedInstructionSet>AdvancedVectorExtensions2</EnableEnhancedInstructionSet>
+    </ClCompile>
+    <Link>
+      <AdditionalDependencies>ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <SubSystem>Console</SubSystem>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <ConformanceMode>true</ConformanceMode>
+    </ClCompile>
+    <Link>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+    <ClCompile>
+      <WarningLevel>Level3</WarningLevel>
+      <Optimization>MaxSpeed</Optimization>
+      <FunctionLevelLinking>true</FunctionLevelLinking>
+      <IntrinsicFunctions>true</IntrinsicFunctions>
+      <SDLCheck>true</SDLCheck>
+      <ConformanceMode>true</ConformanceMode>
+      <MultiProcessorCompilation>true</MultiProcessorCompilation>
+      <PreprocessorDefinitions>NDEBUG;_CRT_SECURE_NO_DEPRECATE;_CRT_NONSTDC_NO_DEPRECATE;WIN32_LEAN_AND_MEAN;NOMINMAX;_USE_MATH_DEFINES;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+      <EnableEnhancedInstructionSet>AdvancedVectorExtensions2</EnableEnhancedInstructionSet>
+    </ClCompile>
+    <Link>
+      <EnableCOMDATFolding>true</EnableCOMDATFolding>
+      <OptimizeReferences>true</OptimizeReferences>
+      <AdditionalDependencies>ws2_32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+      <SubSystem>Console</SubSystem>
+    </Link>
+  </ItemDefinitionGroup>
+  <ItemGroup>
+    <ClCompile Include="..\..\..\common\TracySocket.cpp" />
+    <ClCompile Include="..\..\..\common\TracySystem.cpp" />
+    <ClCompile Include="..\..\..\common\tracy_lz4.cpp" />
+    <ClCompile Include="..\..\..\server\TracyMemory.cpp" />
+    <ClCompile Include="..\..\..\server\TracyWorker.cpp" />
+    <ClCompile Include="..\..\src\capture.cpp" />
+    <ClCompile Include="..\..\src\getopt.c" />
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\common\TracyAlloc.hpp" />
+    <ClInclude Include="..\..\..\common\TracyColor.hpp" />
+    <ClInclude Include="..\..\..\common\TracyForceInline.hpp" />
+    <ClInclude Include="..\..\..\common\TracyProtocol.hpp" />
+    <ClInclude Include="..\..\..\common\TracyQueue.hpp" />
+    <ClInclude Include="..\..\..\common\TracySocket.hpp" />
+    <ClInclude Include="..\..\..\common\TracySystem.hpp" />
+    <ClInclude Include="..\..\..\common\tracy_lz4.hpp" />
+    <ClInclude Include="..\..\..\server\TracyCharUtil.hpp" />
+    <ClInclude Include="..\..\..\server\TracyEvent.hpp" />
+    <ClInclude Include="..\..\..\server\TracyFileWrite.hpp" />
+    <ClInclude Include="..\..\..\server\TracyMemory.hpp" />
+    <ClInclude Include="..\..\..\server\TracyPopcnt.hpp" />
+    <ClInclude Include="..\..\..\server\TracySlab.hpp" />
+    <ClInclude Include="..\..\..\server\TracyVector.hpp" />
+    <ClInclude Include="..\..\..\server\TracyWorker.hpp" />
+    <ClInclude Include="..\..\..\server\tracy_benaphore.h" />
+    <ClInclude Include="..\..\..\server\tracy_flat_hash_map.hpp" />
+    <ClInclude Include="..\..\..\server\tracy_sema.h" />
+    <ClInclude Include="..\..\src\getopt.h" />
+  </ItemGroup>
+  <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+  <ImportGroup Label="ExtensionTargets">
+  </ImportGroup>
+</Project>

capture/build/win32/capture.vcxproj.filters

@@ -0,0 +1,99 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <ItemGroup>
+    <Filter Include="src">
+      <UniqueIdentifier>{729c80ee-4d26-4a5e-8f1f-6c075783eb56}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="server">
+      <UniqueIdentifier>{cf23ef7b-7694-4154-830b-00cf053350ea}</UniqueIdentifier>
+    </Filter>
+    <Filter Include="common">
+      <UniqueIdentifier>{e39d3623-47cd-4752-8da9-3ea324f964c1}</UniqueIdentifier>
+    </Filter>
+  </ItemGroup>
+  <ItemGroup>
+    <ClCompile Include="..\..\..\common\tracy_lz4.cpp">
+      <Filter>common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\common\TracySocket.cpp">
+      <Filter>common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\common\TracySystem.cpp">
+      <Filter>common</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\server\TracyMemory.cpp">
+      <Filter>server</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\..\server\TracyWorker.cpp">
+      <Filter>server</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\capture.cpp">
+      <Filter>src</Filter>
+    </ClCompile>
+    <ClCompile Include="..\..\src\getopt.c">
+      <Filter>src</Filter>
+    </ClCompile>
+  </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="..\..\..\common\tracy_lz4.hpp">
+      <Filter>common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\common\TracyAlloc.hpp">
+      <Filter>common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\common\TracyColor.hpp">
+      <Filter>common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\common\TracyForceInline.hpp">
+      <Filter>common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\common\TracyProtocol.hpp">
+      <Filter>common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\common\TracyQueue.hpp">
+      <Filter>common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\common\TracySocket.hpp">
+      <Filter>common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\common\TracySystem.hpp">
+      <Filter>common</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\server\tracy_benaphore.h">
+      <Filter>server</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\server\tracy_flat_hash_map.hpp">
+      <Filter>server</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\server\tracy_sema.h">
+      <Filter>server</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\server\TracyCharUtil.hpp">
+      <Filter>server</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\server\TracyEvent.hpp">
+      <Filter>server</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\server\TracyFileWrite.hpp">
+      <Filter>server</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\server\TracyMemory.hpp">
+      <Filter>server</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\server\TracyPopcnt.hpp">
+      <Filter>server</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\server\TracySlab.hpp">
+      <Filter>server</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\server\TracyVector.hpp">
+      <Filter>server</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\..\server\TracyWorker.hpp">
+      <Filter>server</Filter>
+    </ClInclude>
+    <ClInclude Include="..\..\src\getopt.h">
+      <Filter>src</Filter>
+    </ClInclude>
+  </ItemGroup>
+</Project>

capture/src/CaptureOutput.cpp

@@ -1,202 +0,0 @@
-#ifdef _WIN32
-#  include <io.h>
-#  include <windows.h>
-#else
-#  include <unistd.h>
-#endif
-
-#include <atomic>
-#include <chrono>
-#include <cstdarg>
-#include <cstdio>
-#include <cstring>
-#include <inttypes.h>
-#include <thread>
-
-#include "CaptureOutput.hpp"
-#include "../../public/common/TracyProtocol.hpp"
-#include "../../public/common/TracyStackFrames.hpp"
-#include "../../server/TracyMemory.hpp"
-#include "../../server/TracyPrint.hpp"
-#include "../../server/TracyWorker.hpp"
-
-static bool s_isTerminal = false;
-
-void InitTerminalDetection()
-{
-#ifdef _WIN32
-    s_isTerminal = _isatty( fileno( stdout ) );
-#else
-    s_isTerminal = isatty( fileno( stdout ) );
-#endif
-}
-
-bool IsTerminal()
-{
-    return s_isTerminal;
-}
-
-void AnsiPrintf( const char* ansiEscape, const char* format, ... )
-{
-    if( IsTerminal() )
-    {
-        char buf[256];
-        va_list args;
-        va_start( args, format );
-        vsnprintf( buf, sizeof buf, format, args );
-        va_end( args );
-        printf( "%s%s" ANSI_RESET, ansiEscape, buf );
-    }
-    else
-    {
-        va_list args;
-        va_start( args, format );
-        vfprintf( stdout, format, args );
-        va_end( args );
-    }
-}
-
-int WaitForConnection( tracy::Worker& worker )
-{
-    while( !worker.HasData() )
-    {
-        const auto handshake = worker.GetHandshakeStatus();
-        if( handshake == tracy::HandshakeProtocolMismatch )
-        {
-            printf( "\nThe client you are trying to connect to uses incompatible protocol version.\nMake sure you are using the same Tracy version on both client and server.\n" );
-            return 1;
-        }
-        if( handshake == tracy::HandshakeNotAvailable )
-        {
-            printf( "\nThe client you are trying to connect to is no longer able to sent profiling data,\nbecause another server was already connected to it.\nYou can do the following:\n\n  1. Restart the client application.\n  2. Rebuild the client application with on-demand mode enabled.\n" );
-            return 2;
-        }
-        if( handshake == tracy::HandshakeDropped )
-        {
-            printf( "\nThe client you are trying to connect to has disconnected during the initial\nconnection handshake. Please check your network configuration.\n" );
-            return 3;
-        }
-        std::this_thread::sleep_for( std::chrono::milliseconds( 100 ) );
-    }
-    return 0;
-}
-
-void PrintWorkerFailure( tracy::Worker& worker )
-{
-    const auto& failure = worker.GetFailureType();
-    if( failure == tracy::Worker::Failure::None ) return;
-
-    AnsiPrintf( ANSI_RED ANSI_BOLD, "\nInstrumentation failure: %s", tracy::Worker::GetFailureString( failure ) );
-    auto& fd = worker.GetFailureData();
-    if( !fd.message.empty() )
-    {
-        printf( "\nContext: %s", fd.message.c_str() );
-    }
-    if( fd.callstack != 0 )
-    {
-        AnsiPrintf( ANSI_BOLD, "\nFailure callstack:\n" );
-        auto& cs = worker.GetCallstack( fd.callstack );
-        int fidx = 0;
-        for( auto& entry : cs )
-        {
-            auto frameData = worker.GetCallstackFrame( entry );
-            if( !frameData )
-            {
-                printf( "%3i. %p\n", fidx++, (void*)worker.GetCanonicalPointer( entry ) );
-            }
-            else
-            {
-                const auto fsz = frameData->size;
-                for( uint8_t f = 0; f < fsz; f++ )
-                {
-                    const auto& frame = frameData->data[f];
-                    auto txt = worker.GetString( frame.name );
-
-                    if( fidx == 0 && f != fsz - 1 )
-                    {
-                        auto test = tracy::s_tracyStackFrames;
-                        bool match = false;
-                        do
-                        {
-                            if( strcmp( txt, *test ) == 0 )
-                            {
-                                match = true;
-                                break;
-                            }
-                        }
-                        while( *++test );
-                        if( match ) continue;
-                    }
-
-                    if( f == fsz - 1 )
-                    {
-                        printf( "%3i. ", fidx++ );
-                    }
-                    else
-                    {
-                        AnsiPrintf( ANSI_BLACK ANSI_BOLD, "inl. " );
-                    }
-                    AnsiPrintf( ANSI_CYAN, "%s  ", txt );
-                    txt = worker.GetString( frame.file );
-                    if( frame.line == 0 )
-                    {
-                        AnsiPrintf( ANSI_YELLOW, "(%s)", txt );
-                    }
-                    else
-                    {
-                        AnsiPrintf( ANSI_YELLOW, "(%s:%" PRIu32 ")", txt, frame.line );
-                    }
-                    if( frameData->imageName.Active() )
-                    {
-                        AnsiPrintf( ANSI_MAGENTA, " %s\n", worker.GetString( frameData->imageName ) );
-                    }
-                    else
-                    {
-                        printf( "\n" );
-                    }
-                }
-            }
-        }
-    }
-}
-
-void PrintCaptureProgress( tracy::Worker& worker, int64_t firstTime, int64_t memoryLimit )
-{
-    if( !IsTerminal() ) return;
-
-    auto& lock = worker.GetMbpsDataLock();
-    lock.lock();
-    const auto mbps = worker.GetMbpsData().back();
-    const auto compRatio = worker.GetCompRatio();
-    const auto netTotal = worker.GetDataTransferred();
-    const auto queueSize = worker.GetSendQueueSize();
-    lock.unlock();
-
-    const char* unit = "Mbps";
-    float unitsPerMbps = 1.f;
-    if( mbps < 0.1f )
-    {
-        unit = "Kbps";
-        unitsPerMbps = 1000.f;
-    }
-    AnsiPrintf( ANSI_ERASE_LINE ANSI_CYAN ANSI_BOLD, "\r%7.2f %s", mbps * unitsPerMbps, unit );
-    printf( " /" );
-    AnsiPrintf( ANSI_CYAN ANSI_BOLD, "%5.1f%%", compRatio * 100.f );
-    printf( " =" );
-    AnsiPrintf( ANSI_YELLOW ANSI_BOLD, "%7.2f Mbps", mbps / compRatio );
-    printf( " | " );
-    AnsiPrintf( ANSI_YELLOW, "Tx: " );
-    AnsiPrintf( ANSI_GREEN, "%s", tracy::MemSizeToString( netTotal ) );
-    printf( " | " );
-    AnsiPrintf( ANSI_RED ANSI_BOLD, "%s", tracy::MemSizeToString( tracy::memUsage.load( std::memory_order_relaxed ) ) );
-    if( memoryLimit > 0 )
-    {
-        printf( " / " );
-        AnsiPrintf( ANSI_BLUE ANSI_BOLD, "%s", tracy::MemSizeToString( memoryLimit ) );
-    }
-    printf( " | " );
-    AnsiPrintf( ANSI_RED, "%s", tracy::TimeToString( worker.GetLastTime() - firstTime ) );
-    printf( " | " );
-    AnsiPrintf( ANSI_RED ANSI_BOLD, "%s query backlog", tracy::RealToString( queueSize ) );
-    fflush( stdout );
-}

capture/src/CaptureOutput.hpp

@@ -1,33 +0,0 @@
-#ifndef __CAPTUREOUTPUT_HPP__
-#define __CAPTUREOUTPUT_HPP__
-
-#include <stdint.h>
-
-#define ANSI_RESET "\033[0m"
-#define ANSI_BOLD "\033[1m"
-#define ANSI_BLACK "\033[30m"
-#define ANSI_RED "\033[31m"
-#define ANSI_GREEN "\033[32m"
-#define ANSI_YELLOW "\033[33m"
-#define ANSI_BLUE "\033[34m"
-#define ANSI_MAGENTA "\033[35m"
-#define ANSI_CYAN "\033[36m"
-#define ANSI_ERASE_LINE "\033[2K"
-
-namespace tracy { class Worker; }
-
-void InitTerminalDetection();
-bool IsTerminal();
-
-#ifdef __GNUC__
-[[gnu::format( __printf__, 2, 3 )]]
-#endif
-void AnsiPrintf( const char* ansiEscape, const char* format, ... );
-
-int WaitForConnection( tracy::Worker& worker );
-
-void PrintWorkerFailure( tracy::Worker& worker );
-
-void PrintCaptureProgress( tracy::Worker& worker, int64_t firstTime, int64_t memoryLimit );
-
-#endif

capture/src/capture.cpp

@@ -1,48 +1,105 @@
 #ifdef _WIN32
 #  include <windows.h>
-#else
-#  include <unistd.h>
 #endif
 
-#include <atomic>
 #include <chrono>
 #include <inttypes.h>
-#include <signal.h>
+#include <mutex>
 #include <stdint.h>
 #include <stdio.h>
 #include <stdlib.h>
-#include <sys/stat.h>
 
+#include "../../server/tracy_benaphore.h"
 #include "../../server/TracyFileWrite.hpp"
-#include "../../server/TracyPrint.hpp"
-#include "../../server/TracySysUtil.hpp"
+#include "../../server/TracyMemory.hpp"
 #include "../../server/TracyWorker.hpp"
-#include "../../public/common/TracyVersion.hpp"
-#include "GitRef.hpp"
+#include "getopt.h"
 
-#include "CaptureOutput.hpp"
-
-#ifdef _WIN32
-#  include "../../getopt/getopt.h"
-#endif
-
-
-// This atomic is written by a signal handler (SigInt). Traditionally that would
-// have had to be `volatile sig_atomic_t`, and annoyingly, `bool` was
-// technically not allowed there, even though in practice it would work.
-// The good thing with C++11 atomics is that we can use atomic<bool> instead
-// here and be on the actually supported path.
-static std::atomic<bool> s_disconnect { false };
-
-void SigInt( int )
+static const char* TimeToString( int64_t ns )
 {
-    s_disconnect.store(true, std::memory_order_relaxed);
+    enum { Pool = 8 };
+    static char bufpool[Pool][64];
+    static int bufsel = 0;
+    char* buf = bufpool[bufsel];
+    bufsel = ( bufsel + 1 ) % Pool;
+
+    const char* sign = "";
+    if( ns < 0 )
+    {
+        sign = "-";
+        ns = -ns;
+    }
+
+    if( ns < 1000 )
+    {
+        sprintf( buf, "%s%" PRIi64 " ns", sign, ns );
+    }
+    else if( ns < 1000ll * 1000 )
+    {
+        sprintf( buf, "%s%.2f us", sign, ns / 1000. );
+    }
+    else if( ns < 1000ll * 1000 * 1000 )
+    {
+        sprintf( buf, "%s%.2f ms", sign, ns / ( 1000. * 1000. ) );
+    }
+    else if( ns < 1000ll * 1000 * 1000 * 60 )
+    {
+        sprintf( buf, "%s%.2f s", sign, ns / ( 1000. * 1000. * 1000. ) );
+    }
+    else
+    {
+        const auto m = int64_t( ns / ( 1000ll * 1000 * 1000 * 60 ) );
+        const auto s = int64_t( ns - m * ( 1000ll * 1000 * 1000 * 60 ) );
+        sprintf( buf, "%s%" PRIi64 ":%04.1f", sign, m, s / ( 1000. * 1000. * 1000. ) );
+    }
+    return buf;
 }
 
-[[noreturn]] void Usage()
+static const char* RealToString( double val, bool separator )
 {
-    printf( "tracy-capture %i.%i.%i / %s\n\n", tracy::Version::Major, tracy::Version::Minor, tracy::Version::Patch, tracy::GitRef );
-    printf( "Usage: capture -o output.tracy [-a address] [-p port] [-f] [-s seconds] [-m memlimit]\n" );
+    enum { Pool = 8 };
+    static char bufpool[Pool][64];
+    static int bufsel = 0;
+    char* buf = bufpool[bufsel];
+    bufsel = ( bufsel + 1 ) % Pool;
+
+    sprintf( buf, "%f", val );
+    auto ptr = buf;
+    if( *ptr == '-' ) ptr++;
+
+    const auto vbegin = ptr;
+
+    if( separator )
+    {
+        while( *ptr != '\0' && *ptr != ',' && *ptr != '.' ) ptr++;
+        auto end = ptr;
+        while( *end != '\0' ) end++;
+        auto sz = end - ptr;
+
+        while( ptr - vbegin > 3 )
+        {
+            ptr -= 3;
+            memmove( ptr+1, ptr, sz );
+            *ptr = ',';
+            sz += 4;
+        }
+    }
+
+    while( *ptr != '\0' && *ptr != ',' && *ptr != '.' ) ptr++;
+
+    if( *ptr == '\0' ) return buf;
+    while( *ptr != '\0' ) ptr++;
+    ptr--;
+    while( *ptr == '0' && *ptr != ',' && *ptr != '.' ) ptr--;
+    if( *ptr != '.' && *ptr != ',' ) ptr++;
+    *ptr = '\0';
+    return buf;
+}
+
+
+void Usage()
+{
+    printf( "Usage: capture -a address -o output.tracy\n" );
     exit( 1 );
 }
 
@@ -56,17 +113,11 @@ int main( int argc, char** argv )
     }
 #endif
 
-    InitTerminalDetection();
-
-    bool overwrite = false;
-    const char* address = "127.0.0.1";
+    const char* address = nullptr;
     const char* output = nullptr;
-    int port = 8086;
-    int seconds = -1;
-    int64_t memoryLimit = -1;
 
     int c;
-    while( ( c = getopt( argc, argv, "a:o:p:fs:m:" ) ) != -1 )
+    while( ( c = getopt( argc, argv, "a:o:" ) ) != -1 )
     {
         switch( c )
         {
@@ -76,18 +127,6 @@ int main( int argc, char** argv )
         case 'o':
             output = optarg;
             break;
-        case 'p':
-            port = atoi( optarg );
-            break;
-        case 'f':
-            overwrite = true;
-            break;
-        case 's':
-            seconds = atoi(optarg);
-            break;
-        case 'm':
-            memoryLimit = std::clamp( atoll( optarg ), 1ll, 999ll ) * tracy::GetPhysicalMemorySize() / 100;
-            break;
         default:
             Usage();
             break;
@@ -96,82 +135,46 @@ int main( int argc, char** argv )
 
     if( !address || !output ) Usage();
 
-    struct stat st;
-    if( stat( output, &st ) == 0 && !overwrite )
-    {
-        printf( "Output file %s already exists! Use -f to force overwrite.\n", output );
-        return 4;
-    }
-
-    FILE* test = fopen( output, "wb" );
-    if( !test )
-    {
-        printf( "Cannot open output file %s for writing!\n", output );
-        return 5;
-    }
-    fclose( test );
-    unlink( output );
-
-    printf( "Connecting to %s:%i...", address, port );
+    printf( "Connecting to %s...", address );
     fflush( stdout );
-    tracy::Worker worker( address, port, memoryLimit );
-    int result = WaitForConnection( worker );
-    if( result != 0 ) return result;
-    printf( "\nTimer resolution: %s\n", tracy::TimeToString( worker.GetResolution() ) );
+    tracy::Worker worker( address );
+    while( !worker.HasData() ) std::this_thread::sleep_for( std::chrono::milliseconds( 100 ) );
+    printf( "\nQueue delay: %s\nTimer resolution: %s\n", TimeToString( worker.GetDelay() ), TimeToString( worker.GetResolution() ) );
 
-#ifdef _WIN32
-    signal( SIGINT, SigInt );
-#else
-    struct sigaction sigint, oldsigint;
-    memset( &sigint, 0, sizeof( sigint ) );
-    sigint.sa_handler = SigInt;
-    sigaction( SIGINT, &sigint, &oldsigint );
-#endif
+    auto& lock = worker.GetMbpsDataLock();
 
-    const auto firstTime = worker.GetFirstTime();
-
-    const auto t0 = std::chrono::high_resolution_clock::now();
     while( worker.IsConnected() )
     {
-        if( s_disconnect.load( std::memory_order_relaxed ) )
-        {
-            worker.Disconnect();
-            s_disconnect.store(false, std::memory_order_relaxed );
-            break;
-        }
+        lock.lock();
+        const auto mbps = worker.GetMbpsData().back();
+        const auto compRatio = worker.GetCompRatio();
+        lock.unlock();
 
-        PrintCaptureProgress( worker, firstTime, memoryLimit );
+        if( mbps < 0.1f )
+        {
+            printf( "\33[2K\r\033[36;1m%7.2f Kbps", mbps * 1000.f );
+        }
+        else
+        {
+            printf( "\33[2K\r\033[36;1m%7.2f Mbps", mbps );
+        }
+        printf( " \033[0m| Ratio: \033[36;1m%5.1f%% \033[0m| Real: \033[33;1m%7.2f Mbps \033[0m| Mem: \033[31;1m%.2f MB\033[0m", compRatio * 100.f, mbps / compRatio, tracy::memUsage.load( std::memory_order_relaxed ) / ( 1024.f * 1024.f ) );
+        fflush( stdout );
 
         std::this_thread::sleep_for( std::chrono::milliseconds( 100 ) );
-        if( seconds != -1 )
-        {
-            const auto dur = std::chrono::high_resolution_clock::now() - t0;
-            if( std::chrono::duration_cast<std::chrono::seconds>(dur).count() >= seconds )
-            {
-                s_disconnect.store(true, std::memory_order_relaxed );
-            }
-        }
     }
-    const auto t1 = std::chrono::high_resolution_clock::now();
 
-    PrintWorkerFailure( worker );
-
-    printf( "\nFrames: %" PRIu64 "\nTime span: %s\nZones: %s\nElapsed time: %s\nSaving trace...",
-        worker.GetFrameCount( *worker.GetFramesBase() ), tracy::TimeToString( worker.GetLastTime() - firstTime ), tracy::RealToString( worker.GetZoneCount() ),
-        tracy::TimeToString( std::chrono::duration_cast<std::chrono::nanoseconds>( t1 - t0 ).count() ) );
+    printf( "\nFrames: %" PRIu64 "\nTime span: %s\nZones: %s\nSaving trace...", worker.GetFrameCount(), TimeToString( worker.GetLastTime() - worker.GetFrameBegin( 0 ) ), RealToString( worker.GetZoneCount(), true ) );
     fflush( stdout );
-    auto f = std::unique_ptr<tracy::FileWrite>( tracy::FileWrite::Open( output, tracy::FileCompression::Zstd, 3, 4 ) );
+    auto f = tracy::FileWrite::Open( output );
     if( f )
     {
-        worker.Write( *f, false );
-        AnsiPrintf( ANSI_GREEN ANSI_BOLD, " done!\n" );
-        f->Finish();
-        const auto stats = f->GetCompressionStatistics();
-        printf( "Trace size %s (%.2f%% ratio)\n", tracy::MemSizeToString( stats.second ), 100.f * stats.second / stats.first );
+        worker.Write( *f );
+        printf( " \033[32;1mdone!\033[0m\n" );
     }
     else
     {
-        AnsiPrintf( ANSI_RED ANSI_BOLD, " failed!\n");
+        printf( " \033[31;1failed!\033[0m\n" );
     }
 
     return 0;

capture/src/capturedaemon.cpp

@@ -1,438 +0,0 @@
-#ifdef _WIN32
-#  include <windows.h>
-#else
-#  include <unistd.h>
-#endif
-
-#include <atomic>
-#include <chrono>
-#include <cstdint>
-#include <cstring>
-#include <filesystem>
-#include <map>
-#include <mutex>
-#include <signal.h>
-#include <string>
-#include <thread>
-#include <unordered_set>
-#include <vector>
-
-#include "../../getopt/getopt.h"
-#include "../../public/common/TracySocket.hpp"
-#include "../../public/common/TracyVersion.hpp"
-#include "../../server/TracyBroadcast.hpp"
-#include "../../server/TracyFileWrite.hpp"
-#include "../../server/TracyMemory.hpp"
-#include "../../server/TracyPrint.hpp"
-#include "../../server/TracySysUtil.hpp"
-#include "../../server/TracyWorker.hpp"
-#include "GitRef.hpp"
-
-#include "CaptureOutput.hpp"
-
-static std::atomic<bool> g_shutdown{false};
-static std::mutex g_clientsMutex;
-static uint16_t g_listenPort = 8086;
-static std::string g_filterName;
-static int g_filterPort = 0;
-static int64_t g_memoryLimit = -1;
-
-void SigInt( int )
-{
-    g_shutdown.store( true, std::memory_order_relaxed );
-}
-
-struct ClientStats
-{
-    std::atomic<float> mbps{0};
-    std::atomic<int64_t> txBytes{0};
-    std::atomic<int64_t> memUsage{0};
-    std::atomic<int64_t> firstTime{-1};
-};
-
-struct ClientSession
-{
-    std::string id;
-    std::string programName;
-    std::string address;
-    uint16_t port;
-    std::string outputFile;
-    std::thread thread;
-    std::atomic<bool> active{true};
-    std::atomic<bool> finished{false};
-    ClientStats stats;
-    std::atomic<uint64_t> fileSize{0};
-};
-
-static std::map<std::string, ClientSession*> g_clients;
-static std::unordered_set<std::string> g_outputFiles;
-
-[[noreturn]] void Usage()
-{
-    printf( "tracy-capture-daemon %i.%i.%i / %s\n\n", tracy::Version::Major, tracy::Version::Minor, tracy::Version::Patch, tracy::GitRef );
-    printf( "Usage: tracy-capture-daemon -o <output_dir> [options]\n\n" );
-    printf( "Options:\n" );
-    printf( "  -o, --output <dir>       Output directory (required)\n" );
-    printf( "  -p, --port <port>        UDP listen port (default: 8086)\n" );
-    printf( "  -m, --memory <limit>     Memory limit per client as %% of system RAM\n" );
-    printf( "  --filter-name <pattern>  Only capture clients matching program name\n" );
-    printf( "  --filter-port <port>     Only capture clients with specific data port\n" );
-    printf( "  -h, --help               Show this help\n" );
-    printf( "  -V, --version            Show version information\n" );
-    exit( 1 );
-}
-
-std::string SanitizeName( const std::string& name )
-{
-    std::string result;
-    for( char c : name )
-    {
-        if( ( c >= 'a' && c <= 'z' ) || ( c >= 'A' && c <= 'Z' ) || ( c >= '0' && c <= '9' ) || c == '_' || c == '-' )
-        {
-            result += c;
-        }
-        else if( c == ' ' || c == '\t' )
-        {
-            result += '_';
-        }
-    }
-    if( result.empty() ) result = "unknown";
-    return result;
-}
-
-std::string GenerateOutputFilename( const std::string& outputDir, const std::string& programName, const std::string& address, uint16_t port )
-{
-    std::string base = SanitizeName( programName ) + "_" + address + "_" + std::to_string( port );
-    std::string candidate = base + ".tracy";
-    std::string path = outputDir + "/" + candidate;
-    
-    int idx = 0;
-    while( g_outputFiles.count( path ) || std::filesystem::exists( path ) )
-    {
-        idx++;
-        candidate = base + "_" + std::to_string( idx ) + ".tracy";
-        path = outputDir + "/" + candidate;
-    }
-    
-    g_outputFiles.insert( path );
-    return path;
-}
-
-bool MatchesFilters( const tracy::BroadcastMessage& msg )
-{
-    if( !g_filterName.empty() )
-    {
-        if( strstr( msg.programName, g_filterName.c_str() ) == nullptr )
-        {
-            return false;
-        }
-    }
-    if( g_filterPort > 0 && msg.listenPort != g_filterPort )
-    {
-        return false;
-    }
-    return true;
-}
-
-void CaptureThread( ClientSession* session, const std::string& address, uint16_t port, int64_t memoryLimit, const std::string& outputFile )
-{
-    printf( "Connecting to %s:%u...\n", address.c_str(), port );
-    fflush( stdout );
-    
-    tracy::Worker worker( address.c_str(), port, memoryLimit );
-    
-    int result = WaitForConnection( worker );
-    if( result != 0 )
-    {
-        session->active = false;
-        session->finished = true;
-        return;
-    }
-    
-    printf( "Connected to %s (%s:%u)\n", session->programName.c_str(), address.c_str(), port );
-    
-    int64_t firstTime = worker.GetFirstTime();
-    session->stats.firstTime = firstTime;
-    
-    while( session->active && worker.IsConnected() )
-    {
-        auto& lock = worker.GetMbpsDataLock();
-        lock.lock();
-        float mbps = worker.GetMbpsData().back();
-        int64_t txTotal = worker.GetDataTransferred();
-        lock.unlock();
-        
-        session->stats.mbps = mbps;
-        session->stats.txBytes = txTotal;
-        session->stats.memUsage = tracy::memUsage.load( std::memory_order_relaxed );
-        
-        std::this_thread::sleep_for( std::chrono::milliseconds( 100 ) );
-    }
-    
-    printf( "\nSaving %s...", outputFile.c_str() );
-    fflush( stdout );
-    
-    auto file = std::unique_ptr<tracy::FileWrite>( tracy::FileWrite::Open( outputFile.c_str(), tracy::FileCompression::Zstd, 3, 4 ) );
-    if( file )
-    {
-        worker.Write( *file, false );
-        file->Finish();
-        auto stats = file->GetCompressionStatistics();
-        session->fileSize = stats.second;
-        AnsiPrintf( ANSI_GREEN ANSI_BOLD, " done!\n" );
-    }
-    else
-    {
-        AnsiPrintf( ANSI_RED ANSI_BOLD, " failed!\n" );
-    }
-    
-    session->finished = true;
-    session->active = false;
-}
-
-void RefreshDisplay( const std::string& listenAddr )
-{
-    if( !IsTerminal() ) return;
-    
-    printf( "\033[H\033[J" );
-    
-    size_t clientCount = 0;
-    {
-        std::lock_guard<std::mutex> lock( g_clientsMutex );
-        clientCount = g_clients.size();
-    }
-    
-    printf( "[%zu client%s] Listening on %s:%u... Press Ctrl+C to stop\n\n", clientCount, clientCount == 1 ? "" : "s", listenAddr.c_str(), g_listenPort );
-    
-    int idx = 1;
-    float totalMbps = 0;
-    int64_t totalTx = 0;
-    int64_t totalMem = 0;
-    
-    {
-        std::lock_guard<std::mutex> lock( g_clientsMutex );
-        for( auto& [id, session] : g_clients )
-        {
-            printf( "  [%d] %s @ %s:%u    ", idx, session->programName.c_str(), session->address.c_str(), session->port );
-            
-            if( session->finished )
-            {
-                printf( "finished (" );
-                printf( "%s", tracy::MemSizeToString( session->fileSize.load() ) );
-                printf( ")" );
-            }
-            else if( session->active )
-            {
-                float mbps = session->stats.mbps.load();
-                int64_t tx = session->stats.txBytes.load();
-                int64_t mem = session->stats.memUsage.load();
-                int64_t firstTime = session->stats.firstTime.load();
-                
-                printf( "%.1f Mbps | %s | %s", mbps, tracy::MemSizeToString( tx ), tracy::MemSizeToString( mem ) );
-                
-                totalMbps += mbps;
-                totalTx += tx;
-                totalMem += mem;
-            }
-            else
-            {
-                printf( "connecting..." );
-            }
-            printf( "\n" );
-            idx++;
-        }
-    }
-    
-    printf( "\nTotal: %.1f Mbps | %s | Mem: %s", totalMbps, tracy::MemSizeToString( totalTx ), tracy::MemSizeToString( totalMem ) );
-    fflush( stdout );
-}
-
-void PrintSummary()
-{
-    printf( "\n\n=== Capture Summary ===\n" );
-    
-    std::lock_guard<std::mutex> lock( g_clientsMutex );
-    int idx = 1;
-    int64_t totalSize = 0;
-    
-    for( auto& [id, session] : g_clients )
-    {
-        int64_t size = session->fileSize.load();
-        totalSize += size;
-        printf( "  [%d] %s @ %s:%u -> %s (%s)\n", idx++, session->programName.c_str(), session->address.c_str(), session->port, session->outputFile.c_str(), tracy::MemSizeToString( size ) );
-    }
-    
-    printf( "\nTotal: %zu files, %s\n", g_clients.size(), tracy::MemSizeToString( totalSize ) );
-}
-
-int main( int argc, char** argv )
-{
-#ifdef _WIN32
-    if( !AttachConsole( ATTACH_PARENT_PROCESS ) )
-    {
-        AllocConsole();
-        SetConsoleMode( GetStdHandle( STD_OUTPUT_HANDLE ), 0x07 );
-    }
-#endif
-    
-    std::string outputDir;
-    
-    static struct option longOptions[] = {
-        { "output", required_argument, nullptr, 'o' },
-        { "port", required_argument, nullptr, 'p' },
-        { "memory", required_argument, nullptr, 'm' },
-        { "filter-name", required_argument, nullptr, 1 },
-        { "filter-port", required_argument, nullptr, 2 },
-        { "help", no_argument, nullptr, 'h' },
-        { "version", no_argument, nullptr, 'V' },
-        { nullptr, 0, nullptr, 0 }
-    };
-    
-    int c;
-    while( ( c = getopt_long( argc, argv, "o:p:m:hV", longOptions, nullptr ) ) != -1 )
-    {
-        switch( c )
-        {
-        case 'o':
-            outputDir = optarg;
-            break;
-        case 'p':
-            g_listenPort = atoi( optarg );
-            break;
-        case 'm':
-            g_memoryLimit = std::clamp( atoll( optarg ), 1ll, 999ll ) * tracy::GetPhysicalMemorySize() / 100;
-            break;
-        case 1:
-            g_filterName = optarg;
-            break;
-        case 2:
-            g_filterPort = atoi( optarg );
-            break;
-        case 'h':
-            Usage();
-            break;
-        case 'V':
-            printf( "tracy-capture-daemon %i.%i.%i / %s\n", tracy::Version::Major, tracy::Version::Minor, tracy::Version::Patch, tracy::GitRef );
-            exit( 0 );
-        default:
-            Usage();
-            break;
-        }
-    }
-    
-    if( outputDir.empty() )
-    {
-        fprintf( stderr, "Error: Output directory is required (-o)\n\n" );
-        Usage();
-    }
-    
-    std::filesystem::create_directories( outputDir );
-    
-    InitTerminalDetection();
-    
-#ifdef _WIN32
-    signal( SIGINT, SigInt );
-#else
-    struct sigaction sigint, oldsigint;
-    memset( &sigint, 0, sizeof( sigint ) );
-    sigint.sa_handler = SigInt;
-    sigaction( SIGINT, &sigint, &oldsigint );
-#endif
-    
-    tracy::UdpListen udpSocket;
-    if( !udpSocket.Listen( g_listenPort ) )
-    {
-        fprintf( stderr, "Error: Failed to listen on port %u\n", g_listenPort );
-        return 1;
-    }
-    
-    printf( "Listening on 0.0.0.0:%u... Press Ctrl+C to stop\n", g_listenPort );
-    printf( "Output directory: %s\n", outputDir.c_str() );
-    
-    const std::string listenAddr = "0.0.0.0";
-    auto lastDisplay = std::chrono::steady_clock::now();
-    
-    while( !g_shutdown )
-    {
-        tracy::IpAddress clientAddr;
-        size_t len;
-        const char* msg = udpSocket.Read( len, clientAddr, 100 );
-        
-        if( msg )
-        {
-            auto parsed = tracy::ParseBroadcastMessage( msg, len );
-            if( parsed )
-            {
-                std::string clientId = std::to_string( parsed->pid ) + "_" + clientAddr.GetText() + "_" + std::to_string( parsed->listenPort );
-                
-                bool isNew = false;
-                {
-                    std::lock_guard<std::mutex> lock( g_clientsMutex );
-                    isNew = g_clients.find( clientId ) == g_clients.end();
-                }
-                
-                if( isNew && MatchesFilters( *parsed ) )
-                {
-                    std::string addressStr = clientAddr.GetText();
-                    std::string outputFile = GenerateOutputFilename( outputDir, parsed->programName, addressStr, parsed->listenPort );
-                    
-                    auto session = new ClientSession();
-                    session->id = clientId;
-                    session->programName = parsed->programName;
-                    session->address = addressStr;
-                    session->port = parsed->listenPort;
-                    session->outputFile = outputFile;
-                    session->active = true;
-                    
-                    {
-                        std::lock_guard<std::mutex> lock( g_clientsMutex );
-                        g_clients[clientId] = session;
-                    }
-                    
-                    session->thread = std::thread( CaptureThread, session, addressStr, parsed->listenPort, g_memoryLimit, outputFile );
-                }
-            }
-        }
-        
-        auto now = std::chrono::steady_clock::now();
-        if( std::chrono::duration_cast<std::chrono::milliseconds>( now - lastDisplay ).count() >= 100 )
-        {
-            RefreshDisplay( listenAddr );
-            lastDisplay = now;
-        }
-    }
-    
-    printf( "\n\nShutting down... waiting for %zu client(s) to finish\n", g_clients.size() );
-    
-    {
-        std::lock_guard<std::mutex> lock( g_clientsMutex );
-        for( auto& [id, session] : g_clients )
-        {
-            session->active = false;
-        }
-    }
-    
-    {
-        std::lock_guard<std::mutex> lock( g_clientsMutex );
-        for( auto& [id, session] : g_clients )
-        {
-            if( session->thread.joinable() )
-            {
-                session->thread.join();
-            }
-        }
-    }
-    
-    PrintSummary();
-    
-    {
-        std::lock_guard<std::mutex> lock( g_clientsMutex );
-        for( auto& [id, session] : g_clients )
-        {
-            delete session;
-        }
-        g_clients.clear();
-    }
-    
-    return 0;
-}

capture/src/getopt.c

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2012-2023, Kim Grasman <kim.grasman@gmail.com>
+ * Copyright (c) 2012-2017, Kim Grasman <kim.grasman@gmail.com>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -159,7 +159,6 @@ int getopt_long(int argc, char* const argv[], const char* optstring,
   const struct option* match = NULL;
   int num_matches = 0;
   size_t argument_name_length = 0;
-  size_t option_length = 0;
   const char* current_argument = NULL;
   int retval = -1;
 
@@ -176,16 +175,6 @@ int getopt_long(int argc, char* const argv[], const char* optstring,
   current_argument = argv[optind] + 2;
   argument_name_length = strcspn(current_argument, "=");
   for (; o->name; ++o) {
-    /* Check for exact match first. */
-    option_length = strlen(o->name);
-    if (option_length == argument_name_length &&
-        strncmp(o->name, current_argument, option_length) == 0) {
-      match = o;
-      num_matches = 1;
-      break;
-    }
-
-    /* If not exact, count the number of abbreviated matches. */
     if (strncmp(o->name, current_argument, argument_name_length) == 0) {
       match = o;
       ++num_matches;

capture/src/getopt.h

@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2012-2023, Kim Grasman <kim.grasman@gmail.com>
+ * Copyright (c) 2012-2017, Kim Grasman <kim.grasman@gmail.com>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without

client/TracyLock.hpp

@@ -0,0 +1,293 @@
+#ifndef __TRACYLOCK_HPP__
+#define __TRACYLOCK_HPP__
+
+#include <atomic>
+#include <limits>
+
+#include "../common/TracySystem.hpp"
+#include "TracyProfiler.hpp"
+
+namespace tracy
+{
+
+extern std::atomic<uint32_t> s_lockCounter;
+
+template<class T>
+class Lockable
+{
+public:
+    tracy_force_inline Lockable( const SourceLocation* srcloc )
+        : m_id( s_lockCounter.fetch_add( 1, std::memory_order_relaxed ) )
+    {
+        assert( m_id != std::numeric_limits<uint32_t>::max() );
+
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::LockAnnounce;
+        item->lockAnnounce.id = m_id;
+        item->lockAnnounce.lckloc = (uint64_t)srcloc;
+        item->lockAnnounce.type = LockType::Lockable;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    Lockable( const Lockable& ) = delete;
+    Lockable& operator=( const Lockable& ) = delete;
+
+    tracy_force_inline void lock()
+    {
+        const auto thread = GetThreadHandle();
+        {
+            Magic magic;
+            auto& token = s_token.ptr;
+            auto& tail = token->get_tail_index();
+            auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::LockWait;
+            item->lockWait.id = m_id;
+            item->lockWait.thread = thread;
+            item->lockWait.time = Profiler::GetTime();
+            item->lockWait.type = LockType::Lockable;
+            tail.store( magic + 1, std::memory_order_release );
+        }
+
+        m_lockable.lock();
+
+        {
+            Magic magic;
+            auto& token = s_token.ptr;
+            auto& tail = token->get_tail_index();
+            auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::LockObtain;
+            item->lockObtain.id = m_id;
+            item->lockObtain.thread = thread;
+            item->lockObtain.time = Profiler::GetTime();
+            tail.store( magic + 1, std::memory_order_release );
+        }
+    }
+
+    tracy_force_inline void unlock()
+    {
+        m_lockable.unlock();
+
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::LockRelease;
+        item->lockRelease.id = m_id;
+        item->lockRelease.thread = GetThreadHandle();
+        item->lockRelease.time = Profiler::GetTime();
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    tracy_force_inline bool try_lock()
+    {
+        const auto ret = m_lockable.try_lock();
+        if( ret )
+        {
+            Magic magic;
+            auto& token = s_token.ptr;
+            auto& tail = token->get_tail_index();
+            auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::LockObtain;
+            item->lockObtain.id = (uint64_t)&m_lockable;
+            item->lockObtain.thread = GetThreadHandle();
+            item->lockObtain.time = Profiler::GetTime();
+            tail.store( magic + 1, std::memory_order_release );
+        }
+        return ret;
+    }
+
+    tracy_force_inline void Mark( const SourceLocation* srcloc ) const
+    {
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::LockMark;
+        item->lockMark.id = m_id;
+        item->lockMark.thread = GetThreadHandle();
+        item->lockMark.srcloc = (uint64_t)srcloc;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+private:
+    T m_lockable;
+    uint32_t m_id;
+};
+
+
+template<class T>
+class SharedLockable
+{
+public:
+    tracy_force_inline SharedLockable( const SourceLocation* srcloc )
+        : m_id( s_lockCounter.fetch_add( 1, std::memory_order_relaxed ) )
+    {
+        assert( m_id != std::numeric_limits<uint32_t>::max() );
+
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::LockAnnounce;
+        item->lockAnnounce.id = m_id;
+        item->lockAnnounce.lckloc = (uint64_t)srcloc;
+        item->lockAnnounce.type = LockType::SharedLockable;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    SharedLockable( const SharedLockable& ) = delete;
+    SharedLockable& operator=( const SharedLockable& ) = delete;
+
+    tracy_force_inline void lock()
+    {
+        const auto thread = GetThreadHandle();
+        {
+            Magic magic;
+            auto& token = s_token.ptr;
+            auto& tail = token->get_tail_index();
+            auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::LockWait;
+            item->lockWait.id = m_id;
+            item->lockWait.thread = thread;
+            item->lockWait.time = Profiler::GetTime();
+            item->lockWait.type = LockType::SharedLockable;
+            tail.store( magic + 1, std::memory_order_release );
+        }
+
+        m_lockable.lock();
+
+        {
+            Magic magic;
+            auto& token = s_token.ptr;
+            auto& tail = token->get_tail_index();
+            auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::LockObtain;
+            item->lockObtain.id = m_id;
+            item->lockObtain.thread = thread;
+            item->lockObtain.time = Profiler::GetTime();
+            tail.store( magic + 1, std::memory_order_release );
+        }
+    }
+
+    tracy_force_inline void unlock()
+    {
+        m_lockable.unlock();
+
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::LockRelease;
+        item->lockRelease.id = m_id;
+        item->lockRelease.thread = GetThreadHandle();
+        item->lockRelease.time = Profiler::GetTime();
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    tracy_force_inline bool try_lock()
+    {
+        const auto ret = m_lockable.try_lock();
+        if( ret )
+        {
+            Magic magic;
+            auto& token = s_token.ptr;
+            auto& tail = token->get_tail_index();
+            auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::LockObtain;
+            item->lockObtain.id = (uint64_t)&m_lockable;
+            item->lockObtain.thread = GetThreadHandle();
+            item->lockObtain.time = Profiler::GetTime();
+            tail.store( magic + 1, std::memory_order_release );
+        }
+        return ret;
+    }
+
+    tracy_force_inline void lock_shared()
+    {
+        const auto thread = GetThreadHandle();
+        {
+            Magic magic;
+            auto& token = s_token.ptr;
+            auto& tail = token->get_tail_index();
+            auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::LockSharedWait;
+            item->lockWait.id = m_id;
+            item->lockWait.thread = thread;
+            item->lockWait.time = Profiler::GetTime();
+            item->lockWait.type = LockType::SharedLockable;
+            tail.store( magic + 1, std::memory_order_release );
+        }
+
+        m_lockable.lock_shared();
+
+        {
+            Magic magic;
+            auto& token = s_token.ptr;
+            auto& tail = token->get_tail_index();
+            auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::LockSharedObtain;
+            item->lockObtain.id = m_id;
+            item->lockObtain.thread = thread;
+            item->lockObtain.time = Profiler::GetTime();
+            tail.store( magic + 1, std::memory_order_release );
+        }
+    }
+
+    tracy_force_inline void unlock_shared()
+    {
+        m_lockable.unlock_shared();
+
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::LockSharedRelease;
+        item->lockRelease.id = m_id;
+        item->lockRelease.thread = GetThreadHandle();
+        item->lockRelease.time = Profiler::GetTime();
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    tracy_force_inline bool try_lock_shared()
+    {
+        const auto ret = m_lockable.try_lock_shared();
+        if( ret )
+        {
+            Magic magic;
+            auto& token = s_token.ptr;
+            auto& tail = token->get_tail_index();
+            auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::LockSharedObtain;
+            item->lockObtain.id = (uint64_t)&m_lockable;
+            item->lockObtain.thread = GetThreadHandle();
+            item->lockObtain.time = Profiler::GetTime();
+            tail.store( magic + 1, std::memory_order_release );
+        }
+        return ret;
+    }
+
+    tracy_force_inline void Mark( const SourceLocation* srcloc ) const
+    {
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::LockMark;
+        item->lockMark.id = m_id;
+        item->lockMark.thread = GetThreadHandle();
+        item->lockMark.srcloc = (uint64_t)srcloc;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+private:
+    T m_lockable;
+    uint32_t m_id;
+};
+
+
+};
+
+#endif

client/TracyProfiler.cpp

@@ -0,0 +1,587 @@
+#ifdef TRACY_ENABLE
+
+#ifdef _MSC_VER
+#  include <winsock2.h>
+#  include <windows.h>
+#else
+#  include <sys/time.h>
+#endif
+
+#ifdef _GNU_SOURCE
+#  include <errno.h>
+#endif
+
+#include <atomic>
+#include <assert.h>
+#include <chrono>
+#include <limits>
+#include <memory>
+#include <stdlib.h>
+#include <string.h>
+
+#include "../common/TracyProtocol.hpp"
+#include "../common/TracySocket.hpp"
+#include "../common/TracySystem.hpp"
+#include "tracy_rpmalloc.hpp"
+#include "TracyScoped.hpp"
+#include "TracyProfiler.hpp"
+#include "TracyThread.hpp"
+
+#ifdef __GNUC__
+#define init_order( val ) __attribute__ ((init_priority(val)))
+#else
+#define init_order(x)
+#endif
+
+namespace tracy
+{
+
+struct RPMallocInit
+{
+    RPMallocInit() { rpmalloc_initialize(); }
+};
+
+struct RPMallocThreadInit
+{
+    RPMallocThreadInit() { rpmalloc_thread_initialize(); }
+};
+
+struct InitTimeWrapper
+{
+    int64_t val;
+};
+
+static const char* GetProcessName()
+{
+#if defined _MSC_VER
+    static char buf[_MAX_PATH];
+    GetModuleFileNameA( nullptr, buf, _MAX_PATH );
+    const char* ptr = buf;
+    while( *ptr != '\0' ) ptr++;
+    while( ptr > buf && *ptr != '\\' && *ptr != '/' ) ptr--;
+    if( ptr > buf ) ptr++;
+    return ptr;
+#elif defined __ANDROID__
+#  if __ANDROID_API__ >= 21
+    auto buf = getprogname();
+    if( buf ) return buf;
+#  endif
+#elif defined _GNU_SOURCE || defined __CYGWIN__
+    return program_invocation_short_name;
+#endif
+    return "unknown";
+}
+
+enum { QueuePrealloc = 256 * 1024 };
+
+// MSVC static initialization order solution. gcc/clang uses init_order() to avoid all this.
+
+static Profiler* s_instance = nullptr;
+static Thread* s_thread = nullptr;
+
+// 1a. But s_queue is needed for initialization of variables in point 2.
+extern moodycamel::ConcurrentQueue<QueueItem> s_queue;
+
+static thread_local RPMallocThreadInit init_order(106) s_rpmalloc_thread_init;
+
+// 2. If these variables would be in the .CRT$XCB section, they would be initialized only in main thread.
+static thread_local moodycamel::ProducerToken init_order(107) s_token_detail( s_queue );
+thread_local ProducerWrapper init_order(108) s_token { s_queue.get_explicit_producer( s_token_detail ) };
+
+#ifdef _MSC_VER
+// 1. Initialize these static variables before all other variables.
+#  pragma warning( disable : 4075 )
+#  pragma init_seg( ".CRT$XCB" )
+#endif
+
+static InitTimeWrapper init_order(101) s_initTime { Profiler::GetTime() };
+static RPMallocInit init_order(102) s_rpmalloc_init;
+moodycamel::ConcurrentQueue<QueueItem> init_order(103) s_queue( QueuePrealloc );
+std::atomic<uint32_t> init_order(104) s_lockCounter( 0 );
+std::atomic<uint16_t> init_order(104) s_gpuCtxCounter( 0 );
+
+thread_local GpuCtxWrapper init_order(104) s_gpuCtx { nullptr };
+
+#ifdef TRACY_COLLECT_THREAD_NAMES
+struct ThreadNameData;
+std::atomic<ThreadNameData*> init_order(104) s_threadNameData( nullptr );
+#endif
+
+static Profiler init_order(105) s_profiler;
+
+
+enum { BulkSize = TargetFrameSize / QueueItemSize };
+
+Profiler::Profiler()
+    : m_timeBegin( 0 )
+    , m_mainThread( GetThreadHandle() )
+    , m_epoch( std::chrono::duration_cast<std::chrono::seconds>( std::chrono::system_clock::now().time_since_epoch() ).count() )
+    , m_shutdown( false )
+    , m_sock( nullptr )
+    , m_stream( LZ4_createStream() )
+    , m_buffer( (char*)tracy_malloc( TargetFrameSize*3 ) )
+    , m_bufferOffset( 0 )
+    , m_bufferStart( 0 )
+    , m_itemBuf( (QueueItem*)tracy_malloc( sizeof( QueueItem ) * BulkSize ) )
+    , m_lz4Buf( (char*)tracy_malloc( LZ4Size + sizeof( lz4sz_t ) ) )
+{
+    assert( !s_instance );
+    s_instance = this;
+
+#ifdef _MSC_VER
+    // 3. But these variables need to be initialized in main thread within the .CRT$XCB section. Do it here.
+    s_token_detail = moodycamel::ProducerToken( s_queue );
+    s_token = ProducerWrapper { s_queue.get_explicit_producer( s_token_detail ) };
+#endif
+
+    CalibrateTimer();
+    CalibrateDelay();
+
+    s_thread = (Thread*)tracy_malloc( sizeof( Thread ) );
+    new(s_thread) Thread( LaunchWorker, this );
+    SetThreadName( s_thread->Handle(), "Tracy Profiler" );
+
+    m_timeBegin.store( GetTime(), std::memory_order_relaxed );
+}
+
+Profiler::~Profiler()
+{
+    m_shutdown.store( true, std::memory_order_relaxed );
+    s_thread->~Thread();
+    tracy_free( s_thread );
+
+    tracy_free( m_lz4Buf );
+    tracy_free( m_itemBuf );
+    tracy_free( m_buffer );
+    LZ4_freeStream( m_stream );
+
+    if( m_sock )
+    {
+        m_sock->~Socket();
+        tracy_free( m_sock );
+    }
+
+    assert( s_instance );
+    s_instance = nullptr;
+}
+
+bool Profiler::ShouldExit()
+{
+    return s_instance->m_shutdown.load( std::memory_order_relaxed );
+}
+
+void Profiler::Worker()
+{
+    rpmalloc_thread_initialize();
+
+    const auto procname = GetProcessName();
+    const auto pnsz = std::min<size_t>( strlen( procname ), WelcomeMessageProgramNameSize - 1 );
+
+    while( m_timeBegin.load( std::memory_order_relaxed ) == 0 ) std::this_thread::sleep_for( std::chrono::milliseconds( 10 ) );
+
+    WelcomeMessage welcome;
+    welcome.timerMul = m_timerMul;
+    welcome.initBegin = s_initTime.val;
+    welcome.initEnd = m_timeBegin.load( std::memory_order_relaxed );
+    welcome.delay = m_delay;
+    welcome.resolution = m_resolution;
+    welcome.epoch = m_epoch;
+    memcpy( welcome.programName, procname, pnsz );
+    memset( welcome.programName + pnsz, 0, WelcomeMessageProgramNameSize - pnsz );
+
+    moodycamel::ConsumerToken token( s_queue );
+
+    ListenSocket listen;
+    listen.Listen( "8086", 8 );
+
+    for(;;)
+    {
+        for(;;)
+        {
+#ifndef TRACY_NO_EXIT
+            if( ShouldExit() ) return;
+#endif
+            m_sock = listen.Accept();
+            if( m_sock ) break;
+        }
+
+        m_sock->Send( &welcome, sizeof( welcome ) );
+        LZ4_resetStream( m_stream );
+
+        for(;;)
+        {
+            const auto status = Dequeue( token );
+            if( status == ConnectionLost )
+            {
+                break;
+            }
+            else if( status == QueueEmpty )
+            {
+                if( ShouldExit() ) break;
+                if( m_bufferOffset != m_bufferStart ) CommitData();
+                std::this_thread::sleep_for( std::chrono::milliseconds( 10 ) );
+            }
+
+            while( m_sock->HasData() )
+            {
+                if( !HandleServerQuery() ) break;
+            }
+        }
+        if( ShouldExit() ) break;
+    }
+
+    for(;;)
+    {
+        const auto status = Dequeue( token );
+        if( status == ConnectionLost )
+        {
+            break;
+        }
+        else if( status == QueueEmpty )
+        {
+            if( m_bufferOffset != m_bufferStart ) CommitData();
+            break;
+        }
+
+        while( m_sock->HasData() )
+        {
+            if( !HandleServerQuery() ) break;
+        }
+    }
+
+    QueueItem terminate;
+    terminate.hdr.type = QueueType::Terminate;
+    if( !SendData( (const char*)&terminate, 1 ) ) return;
+    for(;;)
+    {
+        if( m_sock->HasData() )
+        {
+            while( m_sock->HasData() )
+            {
+                if( !HandleServerQuery() )
+                {
+                    if( m_bufferOffset != m_bufferStart ) CommitData();
+                    return;
+                }
+            }
+            while( Dequeue( token ) == Success ) {}
+            if( m_bufferOffset != m_bufferStart )
+            {
+                if( !CommitData() ) return;
+            }
+        }
+        else
+        {
+            if( m_bufferOffset != m_bufferStart ) CommitData();
+            std::this_thread::sleep_for( std::chrono::milliseconds( 10 ) );
+        }
+    }
+}
+
+Profiler::DequeueStatus Profiler::Dequeue( moodycamel::ConsumerToken& token )
+{
+    const auto sz = s_queue.try_dequeue_bulk( token, m_itemBuf, BulkSize );
+    if( sz > 0 )
+    {
+        auto end = m_itemBuf + sz;
+        auto item = m_itemBuf;
+        while( item != end )
+        {
+            uint64_t ptr;
+            if( item->hdr.idx < (int)QueueType::Terminate )
+            {
+                switch( item->hdr.type )
+                {
+                case QueueType::ZoneText:
+                    ptr = item->zoneText.text;
+                    SendString( ptr, (const char*)ptr, QueueType::CustomStringData );
+                    tracy_free( (void*)ptr );
+                    break;
+                case QueueType::Message:
+                    ptr = item->message.text;
+                    SendString( ptr, (const char*)ptr, QueueType::CustomStringData );
+                    tracy_free( (void*)ptr );
+                    break;
+                case QueueType::ZoneBeginAllocSrcLoc:
+                    ptr = item->zoneBegin.srcloc;
+                    SendSourceLocationPayload( ptr );
+                    tracy_free( (void*)ptr );
+                    break;
+                default:
+                    assert( false );
+                    break;
+                }
+            }
+            if( !AppendData( item, QueueDataSize[item->hdr.idx] ) ) return ConnectionLost;
+            item++;
+        }
+    }
+    else
+    {
+        return QueueEmpty;
+    }
+    return Success;
+}
+
+bool Profiler::AppendData( const void* data, size_t len )
+{
+    auto ret = true;
+    ret = NeedDataSize( len );
+    memcpy( m_buffer + m_bufferOffset, data, len );
+    m_bufferOffset += int( len );
+    return ret;
+}
+
+bool Profiler::CommitData()
+{
+    bool ret = SendData( m_buffer + m_bufferStart, m_bufferOffset - m_bufferStart );
+    if( m_bufferOffset > TargetFrameSize * 2 ) m_bufferOffset = 0;
+    m_bufferStart = m_bufferOffset;
+    return ret;
+}
+
+bool Profiler::NeedDataSize( size_t len )
+{
+    bool ret = true;
+    if( m_bufferOffset - m_bufferStart + len > TargetFrameSize )
+    {
+        ret = CommitData();
+    }
+    return ret;
+}
+
+bool Profiler::SendData( const char* data, size_t len )
+{
+    const lz4sz_t lz4sz = LZ4_compress_fast_continue( m_stream, data, m_lz4Buf + sizeof( lz4sz_t ), (int)len, LZ4Size, 1 );
+    memcpy( m_lz4Buf, &lz4sz, sizeof( lz4sz ) );
+    return m_sock->Send( m_lz4Buf, lz4sz + sizeof( lz4sz_t ) ) != -1;
+}
+
+bool Profiler::SendString( uint64_t str, const char* ptr, QueueType type )
+{
+    assert( type == QueueType::StringData || type == QueueType::ThreadName || type == QueueType::CustomStringData || type == QueueType::PlotName );
+
+    QueueItem item;
+    item.hdr.type = type;
+    item.stringTransfer.ptr = str;
+
+    auto len = strlen( ptr );
+    assert( len <= std::numeric_limits<uint16_t>::max() );
+    auto l16 = uint16_t( len );
+
+    NeedDataSize( QueueDataSize[item.hdr.idx] + sizeof( l16 ) + l16 );
+
+    AppendData( &item, QueueDataSize[item.hdr.idx] );
+    AppendData( &l16, sizeof( l16 ) );
+    AppendData( ptr, l16 );
+
+    return true;
+}
+
+void Profiler::SendSourceLocation( uint64_t ptr )
+{
+    auto srcloc = (const SourceLocation*)ptr;
+    QueueItem item;
+    item.hdr.type = QueueType::SourceLocation;
+    item.srcloc.name = (uint64_t)srcloc->name;
+    item.srcloc.file = (uint64_t)srcloc->file;
+    item.srcloc.function = (uint64_t)srcloc->function;
+    item.srcloc.line = srcloc->line;
+    item.srcloc.r = ( srcloc->color       ) & 0xFF;
+    item.srcloc.g = ( srcloc->color >> 8  ) & 0xFF;
+    item.srcloc.b = ( srcloc->color >> 16 ) & 0xFF;
+    AppendData( &item, QueueDataSize[item.hdr.idx] );
+}
+
+bool Profiler::SendSourceLocationPayload( uint64_t _ptr )
+{
+    auto ptr = (const char*)_ptr;
+
+    QueueItem item;
+    item.hdr.type = QueueType::SourceLocationPayload;
+    item.stringTransfer.ptr = _ptr;
+
+    const auto len = *((uint32_t*)ptr);
+    assert( len <= std::numeric_limits<uint16_t>::max() );
+    assert( len > 4 );
+    const auto l16 = uint16_t( len - 4 );
+
+    NeedDataSize( QueueDataSize[item.hdr.idx] + sizeof( l16 ) + l16 );
+
+    AppendData( &item, QueueDataSize[item.hdr.idx] );
+    AppendData( &l16, sizeof( l16 ) );
+    AppendData( ptr + 4, l16 );
+
+    return true;
+}
+
+static bool DontExit() { return false; }
+
+bool Profiler::HandleServerQuery()
+{
+    timeval tv;
+    tv.tv_sec = 0;
+    tv.tv_usec = 10000;
+
+    uint8_t type;
+    if( !m_sock->Read( &type, sizeof( type ), &tv, DontExit ) ) return false;
+
+    uint64_t ptr;
+    if( !m_sock->Read( &ptr, sizeof( ptr ), &tv, DontExit ) ) return false;
+
+    switch( type )
+    {
+    case ServerQueryString:
+        SendString( ptr, (const char*)ptr, QueueType::StringData );
+        break;
+    case ServerQueryThreadString:
+        if( ptr == m_mainThread )
+        {
+            SendString( ptr, "Main thread", QueueType::ThreadName );
+        }
+        else
+        {
+            SendString( ptr, GetThreadName( ptr ), QueueType::ThreadName );
+        }
+        break;
+    case ServerQuerySourceLocation:
+        SendSourceLocation( ptr );
+        break;
+    case ServerQueryPlotName:
+        SendString( ptr, (const char*)ptr, QueueType::PlotName );
+        break;
+    case ServerQueryTerminate:
+        return false;
+    default:
+        assert( false );
+        break;
+    }
+
+    return true;
+}
+
+void Profiler::CalibrateTimer()
+{
+#ifdef TRACY_RDTSCP_SUPPORTED
+    uint32_t cpu;
+    std::atomic_signal_fence( std::memory_order_acq_rel );
+    const auto t0 = std::chrono::high_resolution_clock::now();
+    const auto r0 = tracy_rdtscp( cpu );
+    std::atomic_signal_fence( std::memory_order_acq_rel );
+    std::this_thread::sleep_for( std::chrono::milliseconds( 200 ) );
+    std::atomic_signal_fence( std::memory_order_acq_rel );
+    const auto t1 = std::chrono::high_resolution_clock::now();
+    const auto r1 = tracy_rdtscp( cpu );
+    std::atomic_signal_fence( std::memory_order_acq_rel );
+
+    const auto dt = std::chrono::duration_cast<std::chrono::nanoseconds>( t1 - t0 ).count();
+    const auto dr = r1 - r0;
+
+    m_timerMul = double( dt ) / double( dr );
+#else
+    m_timerMul = 1.;
+#endif
+}
+
+class FakeZone
+{
+public:
+    FakeZone( const SourceLocation* srcloc ) : m_id( (uint64_t)srcloc ) {}
+    ~FakeZone() {}
+
+private:
+    volatile uint64_t m_id;
+};
+
+void Profiler::CalibrateDelay()
+{
+    enum { Iterations = 50000 };
+    enum { Events = Iterations * 2 };   // start + end
+    static_assert( Events * 2 < QueuePrealloc, "Delay calibration loop will allocate memory in queue" );
+
+    moodycamel::ProducerToken ptoken_detail( s_queue );
+    moodycamel::ConcurrentQueue<QueueItem>::ExplicitProducer* ptoken = s_queue.get_explicit_producer( ptoken_detail );
+    for( int i=0; i<Iterations; i++ )
+    {
+        static const tracy::SourceLocation __tracy_source_location { nullptr, __FUNCTION__,  __FILE__, (uint32_t)__LINE__, 0 };
+        {
+            Magic magic;
+            auto& tail = ptoken->get_tail_index();
+            auto item = ptoken->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::ZoneBegin;
+            item->zoneBegin.thread = GetThreadHandle();
+            item->zoneBegin.time = GetTime( item->zoneBegin.cpu );
+            item->zoneBegin.srcloc = (uint64_t)&__tracy_source_location;
+            tail.store( magic + 1, std::memory_order_release );
+        }
+        {
+            Magic magic;
+            auto& tail = ptoken->get_tail_index();
+            auto item = ptoken->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::ZoneEnd;
+            item->zoneEnd.thread = 0;
+            item->zoneEnd.time = GetTime( item->zoneEnd.cpu );
+            tail.store( magic + 1, std::memory_order_release );
+        }
+    }
+    const auto f0 = GetTime();
+    for( int i=0; i<Iterations; i++ )
+    {
+        static const tracy::SourceLocation __tracy_source_location { nullptr, __FUNCTION__,  __FILE__, (uint32_t)__LINE__, 0 };
+        FakeZone ___tracy_scoped_zone( &__tracy_source_location );
+    }
+    const auto t0 = GetTime();
+    for( int i=0; i<Iterations; i++ )
+    {
+        static const tracy::SourceLocation __tracy_source_location { nullptr, __FUNCTION__,  __FILE__, (uint32_t)__LINE__, 0 };
+        {
+            Magic magic;
+            auto& tail = ptoken->get_tail_index();
+            auto item = ptoken->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::ZoneBegin;
+            item->zoneBegin.thread = GetThreadHandle();
+            item->zoneBegin.time = GetTime( item->zoneBegin.cpu );
+            item->zoneBegin.srcloc = (uint64_t)&__tracy_source_location;
+            tail.store( magic + 1, std::memory_order_release );
+        }
+        {
+            Magic magic;
+            auto& tail = ptoken->get_tail_index();
+            auto item = ptoken->enqueue_begin<moodycamel::CanAlloc>( magic );
+            item->hdr.type = QueueType::ZoneEnd;
+            item->zoneEnd.thread = 0;
+            item->zoneEnd.time = GetTime( item->zoneEnd.cpu );
+            tail.store( magic + 1, std::memory_order_release );
+        }
+    }
+    const auto t1 = GetTime();
+    const auto dt = t1 - t0;
+    const auto df = t0 - f0;
+    m_delay = ( dt - df ) / Events;
+
+    auto mindiff = std::numeric_limits<int64_t>::max();
+    for( int i=0; i<Iterations * 10; i++ )
+    {
+        const auto t0 = GetTime();
+        const auto t1 = GetTime();
+        const auto dt = t1 - t0;
+        if( dt > 0 && dt < mindiff ) mindiff = dt;
+    }
+
+    m_resolution = mindiff;
+
+    enum { Bulk = 1000 };
+    moodycamel::ConsumerToken token( s_queue );
+    int left = Events * 2;
+    QueueItem item[Bulk];
+    while( left != 0 )
+    {
+        const auto sz = s_queue.try_dequeue_bulk( token, item, std::min( left, (int)Bulk ) );
+        assert( sz > 0 );
+        left -= (int)sz;
+    }
+}
+
+}
+
+#endif

client/TracyProfiler.hpp

@@ -0,0 +1,231 @@
+#ifndef __TRACYPROFILER_HPP__
+#define __TRACYPROFILER_HPP__
+
+#include <atomic>
+#include <chrono>
+#include <stdint.h>
+#include <string.h>
+
+#include "concurrentqueue.h"
+#include "../common/tracy_lz4.hpp"
+#include "../common/TracyQueue.hpp"
+#include "../common/TracyAlloc.hpp"
+#include "../common/TracySystem.hpp"
+
+#if defined _MSC_VER || defined __CYGWIN__
+#  include <intrin.h>
+#endif
+
+#if defined _MSC_VER || defined __CYGWIN__ || ( ( defined __i386 || defined _M_IX86 || defined __x86_64__ || defined _M_X64 ) && !defined __ANDROID__ )
+#  define TRACY_RDTSCP_SUPPORTED
+#endif
+
+namespace tracy
+{
+
+class Socket;
+
+struct SourceLocation
+{
+    const char* name;
+    const char* function;
+    const char* file;
+    uint32_t line;
+    uint32_t color;
+};
+
+struct ProducerWrapper
+{
+    moodycamel::ConcurrentQueue<QueueItem>::ExplicitProducer* ptr;
+};
+
+extern thread_local ProducerWrapper s_token;
+
+class GpuCtx;
+struct GpuCtxWrapper
+{
+    GpuCtx* ptr;
+};
+
+using Magic = moodycamel::ConcurrentQueueDefaultTraits::index_t;
+
+class Profiler
+{
+public:
+    Profiler();
+    ~Profiler();
+
+#ifdef TRACY_RDTSCP_SUPPORTED
+    static tracy_force_inline int64_t tracy_rdtscp( uint32_t& cpu )
+    {
+#if defined _MSC_VER || defined __CYGWIN__
+        const auto t = int64_t( __rdtscp( &cpu ) );
+        return t;
+#elif defined __i386 || defined _M_IX86 || defined __x86_64__ || defined _M_X64
+        uint32_t eax, edx;
+        asm volatile ( "rdtscp" : "=a" (eax), "=d" (edx), "=c" (cpu) :: );
+        return ( uint64_t( edx ) << 32 ) + uint64_t( eax );
+#endif
+    }
+#endif
+
+#ifdef TRACY_RDTSCP_SUPPORTED
+    static tracy_force_inline int64_t tracy_rdtscp()
+    {
+#if defined _MSC_VER || defined __CYGWIN__
+        static unsigned int dontcare;
+        const auto t = int64_t( __rdtscp( &dontcare ) );
+        return t;
+#elif defined __i386 || defined _M_IX86 || defined __x86_64__ || defined _M_X64
+        uint32_t eax, edx;
+        asm volatile ( "rdtscp" : "=a" (eax), "=d" (edx) :: "%ecx" );
+        return ( uint64_t( edx ) << 32 ) + uint64_t( eax );
+#endif
+    }
+#endif
+
+    static tracy_force_inline int64_t GetTime( uint32_t& cpu )
+    {
+#ifdef TRACY_RDTSCP_SUPPORTED
+        return tracy_rdtscp( cpu );
+#else
+        cpu = 0xFFFFFFFF;
+        return std::chrono::duration_cast<std::chrono::nanoseconds>( std::chrono::high_resolution_clock::now().time_since_epoch() ).count();
+#endif
+    }
+
+    static tracy_force_inline int64_t GetTime()
+    {
+#ifdef TRACY_RDTSCP_SUPPORTED
+        return tracy_rdtscp();
+#else
+        return std::chrono::duration_cast<std::chrono::nanoseconds>( std::chrono::high_resolution_clock::now().time_since_epoch() ).count();
+#endif
+    }
+
+    static tracy_force_inline void FrameMark()
+    {
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::FrameMarkMsg;
+        item->frameMark.time = GetTime();
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    static tracy_force_inline void PlotData( const char* name, int64_t val )
+    {
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::PlotData;
+        item->plotData.name = (uint64_t)name;
+        item->plotData.time = GetTime();
+        item->plotData.type = PlotDataType::Int;
+        item->plotData.data.i = val;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    static tracy_force_inline void PlotData( const char* name, float val )
+    {
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::PlotData;
+        item->plotData.name = (uint64_t)name;
+        item->plotData.time = GetTime();
+        item->plotData.type = PlotDataType::Float;
+        item->plotData.data.f = val;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    static tracy_force_inline void PlotData( const char* name, double val )
+    {
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::PlotData;
+        item->plotData.name = (uint64_t)name;
+        item->plotData.time = GetTime();
+        item->plotData.type = PlotDataType::Double;
+        item->plotData.data.d = val;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    static tracy_force_inline void Message( const char* txt, size_t size )
+    {
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto ptr = (char*)tracy_malloc( size+1 );
+        memcpy( ptr, txt, size );
+        ptr[size] = '\0';
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::Message;
+        item->message.time = GetTime();
+        item->message.thread = GetThreadHandle();
+        item->message.text = (uint64_t)ptr;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    static tracy_force_inline void Message( const char* txt )
+    {
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::MessageLiteral;
+        item->message.time = GetTime();
+        item->message.thread = GetThreadHandle();
+        item->message.text = (uint64_t)txt;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    static bool ShouldExit();
+
+private:
+    enum DequeueStatus { Success, ConnectionLost, QueueEmpty };
+
+    static void LaunchWorker( void* ptr ) { ((Profiler*)ptr)->Worker(); }
+    void Worker();
+
+    DequeueStatus Dequeue( moodycamel::ConsumerToken& token );
+    bool AppendData( const void* data, size_t len );
+    bool CommitData();
+    bool NeedDataSize( size_t len );
+
+    bool SendData( const char* data, size_t len );
+    bool SendString( uint64_t ptr, const char* str, QueueType type );
+    void SendSourceLocation( uint64_t ptr );
+    bool SendSourceLocationPayload( uint64_t ptr );
+
+    bool HandleServerQuery();
+
+    void CalibrateTimer();
+    void CalibrateDelay();
+
+    double m_timerMul;
+    uint64_t m_resolution;
+    uint64_t m_delay;
+    std::atomic<int64_t> m_timeBegin;
+    uint64_t m_mainThread;
+    uint64_t m_epoch;
+    std::atomic<bool> m_shutdown;
+    Socket* m_sock;
+
+    LZ4_stream_t* m_stream;
+    char* m_buffer;
+    int m_bufferOffset;
+    int m_bufferStart;
+
+    QueueItem* m_itemBuf;
+    char* m_lz4Buf;
+};
+
+};
+
+#endif

client/TracyScoped.hpp

@@ -0,0 +1,65 @@
+#ifndef __TRACYSCOPED_HPP__
+#define __TRACYSCOPED_HPP__
+
+#include <stdint.h>
+#include <string.h>
+
+#include "../common/TracySystem.hpp"
+#include "../common/TracyAlloc.hpp"
+#include "TracyProfiler.hpp"
+
+namespace tracy
+{
+
+class ScopedZone
+{
+public:
+    tracy_force_inline ScopedZone( const SourceLocation* srcloc )
+    {
+        const auto thread = GetThreadHandle();
+        m_thread = thread;
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::ZoneBegin;
+        item->zoneBegin.time = Profiler::GetTime( item->zoneBegin.cpu );
+        item->zoneBegin.thread = thread;
+        item->zoneBegin.srcloc = (uint64_t)srcloc;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    tracy_force_inline ~ScopedZone()
+    {
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::ZoneEnd;
+        item->zoneEnd.time = Profiler::GetTime( item->zoneEnd.cpu );
+        item->zoneEnd.thread = m_thread;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+    tracy_force_inline void Text( const char* txt, size_t size )
+    {
+        Magic magic;
+        auto& token = s_token.ptr;
+        auto ptr = (char*)tracy_malloc( size+1 );
+        memcpy( ptr, txt, size );
+        ptr[size] = '\0';
+        auto& tail = token->get_tail_index();
+        auto item = token->enqueue_begin<moodycamel::CanAlloc>( magic );
+        item->hdr.type = QueueType::ZoneText;
+        item->zoneText.thread = m_thread;
+        item->zoneText.text = (uint64_t)ptr;
+        tail.store( magic + 1, std::memory_order_release );
+    }
+
+private:
+    uint64_t m_thread;
+};
+
+}
+
+#endif

client/TracyThread.hpp

@@ -1,36 +1,16 @@
 #ifndef __TRACYTHREAD_HPP__
 #define __TRACYTHREAD_HPP__
 
-#if defined _WIN32
+#ifdef _MSC_VER
 #  include <windows.h>
 #else
 #  include <pthread.h>
 #endif
 
-#ifdef TRACY_MANUAL_LIFETIME
-#  include "tracy_rpmalloc.hpp"
-#endif
-
 namespace tracy
 {
 
-#ifdef TRACY_MANUAL_LIFETIME
-extern thread_local bool RpThreadInitDone;
-#endif
-
-class ThreadExitHandler
-{
-public:
-    ~ThreadExitHandler()
-    {
-#ifdef TRACY_MANUAL_LIFETIME
-        rpmalloc_thread_finalize( 1 );
-        RpThreadInitDone = false;
-#endif
-    }
-};
-
-#if defined _WIN32
+#ifdef _MSC_VER
 
 class Thread
 {

client/tracy_rpmalloc.hpp

@@ -0,0 +1,151 @@
+/* rpmalloc.h  -  Memory allocator  -  Public Domain  -  2016 Mattias Jansson / Rampant Pixels
+ *
+ * This library provides a cross-platform lock free thread caching malloc implementation in C11.
+ * The latest source code is always available at
+ *
+ * https://github.com/rampantpixels/rpmalloc
+ *
+ * This library is put in the public domain; you can redistribute it and/or modify it without any restrictions.
+ *
+ */
+
+#pragma once
+
+#include <stddef.h>
+
+namespace tracy
+{
+
+#if defined(__clang__) || defined(__GNUC__)
+# define RPMALLOC_ATTRIBUTE __attribute__((__malloc__))
+# define RPMALLOC_RESTRICT
+# define RPMALLOC_CDECL
+#elif defined(_MSC_VER)
+# define RPMALLOC_ATTRIBUTE
+# define RPMALLOC_RESTRICT __declspec(restrict)
+# define RPMALLOC_CDECL __cdecl
+#else
+# define RPMALLOC_ATTRIBUTE
+# define RPMALLOC_RESTRICT
+# define RPMALLOC_CDECL
+#endif
+
+//! Flag to rpaligned_realloc to not preserve content in reallocation
+#define RPMALLOC_NO_PRESERVE    1
+
+typedef struct rpmalloc_global_statistics_t {
+	//! Current amount of virtual memory mapped (only if ENABLE_STATISTICS=1)
+	size_t mapped;
+	//! Current amount of memory in global caches for small and medium sizes (<64KiB)
+	size_t cached;
+	//! Total amount of memory mapped (only if ENABLE_STATISTICS=1)
+	size_t mapped_total;
+	//! Total amount of memory unmapped (only if ENABLE_STATISTICS=1)
+	size_t unmapped_total;
+} rpmalloc_global_statistics_t;
+
+typedef struct rpmalloc_thread_statistics_t {
+	//! Current number of bytes available for allocation from active spans
+	size_t active;
+	//! Current number of bytes available in thread size class caches
+	size_t sizecache;
+	//! Current number of bytes available in thread span caches
+	size_t spancache;
+	//! Current number of bytes in pending deferred deallocations
+	size_t deferred;
+	//! Total number of bytes transitioned from thread cache to global cache
+	size_t thread_to_global;
+	//! Total number of bytes transitioned from global cache to thread cache
+	size_t global_to_thread;
+} rpmalloc_thread_statistics_t;
+
+typedef struct rpmalloc_config_t {
+	//! Map memory pages for the given number of bytes. The returned address MUST be
+	//  aligned to the rpmalloc span size, which will always be a power of two.
+	//  Optionally the function can store an alignment offset in the offset variable
+	//  in case it performs alignment and the returned pointer is offset from the
+	//  actual start of the memory region due to this alignment. The alignment offset
+	//  will be passed to the memory unmap function. The alignment offset MUST NOT be
+	//  larger than 65535 (storable in an uint16_t), if it is you must use natural
+	//  alignment to shift it into 16 bits.
+	void* (*memory_map)(size_t size, size_t* offset);
+	//! Unmap the memory pages starting at address and spanning the given number of bytes.
+	//  If release is set to 1, the unmap is for an entire span range as returned by
+	//  a previous call to memory_map and that the entire range should be released.
+	//  If release is set to 0, the unmap is a partial decommit of a subset of the mapped
+	//  memory range.
+	void (*memory_unmap)(void* address, size_t size, size_t offset, int release);
+	//! Size of memory pages. The page size MUST be a power of two in [512,16384] range
+	//  (2^9 to 2^14) unless 0 - set to 0 to use system page size. All memory mapping
+	//  requests to memory_map will be made with size set to a multiple of the page size.
+	size_t page_size;
+	//! Size of a span of memory pages. MUST be a multiple of page size, and in [4096,262144]
+	//  range (unless 0 - set to 0 to use the default span size).
+	size_t span_size;
+	//! Number of spans to map at each request to map new virtual memory blocks. This can
+	//  be used to minimize the system call overhead at the cost of virtual memory address
+	//  space. The extra mapped pages will not be written until actually used, so physical
+	//  committed memory should not be affected in the default implementation.
+	size_t span_map_count;
+	//! Debug callback if memory guards are enabled. Called if a memory overwrite is detected
+	void (*memory_overwrite)(void* address);
+} rpmalloc_config_t;
+
+extern int
+rpmalloc_initialize(void);
+
+extern int
+rpmalloc_initialize_config(const rpmalloc_config_t* config);
+
+extern const rpmalloc_config_t*
+rpmalloc_config(void);
+
+extern void
+rpmalloc_finalize(void);
+
+extern void
+rpmalloc_thread_initialize(void);
+
+extern void
+rpmalloc_thread_finalize(void);
+
+extern void
+rpmalloc_thread_collect(void);
+
+extern int
+rpmalloc_is_thread_initialized(void);
+
+extern void
+rpmalloc_thread_statistics(rpmalloc_thread_statistics_t* stats);
+
+extern void
+rpmalloc_global_statistics(rpmalloc_global_statistics_t* stats);
+
+extern RPMALLOC_RESTRICT void*
+rpmalloc(size_t size) RPMALLOC_ATTRIBUTE;
+
+extern void
+rpfree(void* ptr);
+
+extern RPMALLOC_RESTRICT void*
+rpcalloc(size_t num, size_t size) RPMALLOC_ATTRIBUTE;
+
+extern void*
+rprealloc(void* ptr, size_t size);
+
+extern void*
+rpaligned_realloc(void* ptr, size_t alignment, size_t size, size_t oldsize, unsigned int flags);
+
+extern RPMALLOC_RESTRICT void*
+rpaligned_alloc(size_t alignment, size_t size) RPMALLOC_ATTRIBUTE;
+
+extern RPMALLOC_RESTRICT void*
+rpmemalign(size_t alignment, size_t size) RPMALLOC_ATTRIBUTE;
+
+extern int
+rpposix_memalign(void **memptr, size_t alignment, size_t size);
+
+extern size_t
+rpmalloc_usable_size(void* ptr);
+
+}

cmake/ECMFindModuleHelpers.cmake

@@ -1,300 +0,0 @@
-#.rst:
-# ECMFindModuleHelpers
-# --------------------
-#
-# Helper macros for find modules: ecm_find_package_version_check(),
-# ecm_find_package_parse_components() and
-# ecm_find_package_handle_library_components().
-#
-# ::
-#
-#   ecm_find_package_version_check(<name>)
-#
-# Prints warnings if the CMake version or the project's required CMake version
-# is older than that required by extra-cmake-modules.
-#
-# ::
-#
-#   ecm_find_package_parse_components(<name>
-#       RESULT_VAR <variable>
-#       KNOWN_COMPONENTS <component1> [<component2> [...]]
-#       [SKIP_DEPENDENCY_HANDLING])
-#
-# This macro will populate <variable> with a list of components found in
-# <name>_FIND_COMPONENTS, after checking that all those components are in the
-# list of KNOWN_COMPONENTS; if there are any unknown components, it will print
-# an error or warning (depending on the value of <name>_FIND_REQUIRED) and call
-# return().
-#
-# The order of components in <variable> is guaranteed to match the order they
-# are listed in the KNOWN_COMPONENTS argument.
-#
-# If SKIP_DEPENDENCY_HANDLING is not set, for each component the variable
-# <name>_<component>_component_deps will be checked for dependent components.
-# If <component> is listed in <name>_FIND_COMPONENTS, then all its (transitive)
-# dependencies will also be added to <variable>.
-#
-# ::
-#
-#   ecm_find_package_handle_library_components(<name>
-#       COMPONENTS <component> [<component> [...]]
-#       [SKIP_DEPENDENCY_HANDLING])
-#       [SKIP_PKG_CONFIG])
-#
-# Creates an imported library target for each component.  The operation of this
-# macro depends on the presence of a number of CMake variables.
-#
-# The <name>_<component>_lib variable should contain the name of this library,
-# and <name>_<component>_header variable should contain the name of a header
-# file associated with it (whatever relative path is normally passed to
-# '#include'). <name>_<component>_header_subdir variable can be used to specify
-# which subdirectory of the include path the headers will be found in.
-# ecm_find_package_components() will then search for the library
-# and include directory (creating appropriate cache variables) and create an
-# imported library target named <name>::<component>.
-#
-# Additional variables can be used to provide additional information:
-#
-# If SKIP_PKG_CONFIG, the <name>_<component>_pkg_config variable is set, and
-# pkg-config is found, the pkg-config module given by
-# <name>_<component>_pkg_config will be searched for and used to help locate the
-# library and header file.  It will also be used to set
-# <name>_<component>_VERSION.
-#
-# Note that if version information is found via pkg-config,
-# <name>_<component>_FIND_VERSION can be set to require a particular version
-# for each component.
-#
-# If SKIP_DEPENDENCY_HANDLING is not set, the INTERFACE_LINK_LIBRARIES property
-# of the imported target for <component> will be set to contain the imported
-# targets for the components listed in <name>_<component>_component_deps.
-# <component>_FOUND will also be set to false if any of the components in
-# <name>_<component>_component_deps are not found.  This requires the components
-# in <name>_<component>_component_deps to be listed before <component> in the
-# COMPONENTS argument.
-#
-# The following variables will be set:
-#
-# ``<name>_TARGETS``
-#   the imported targets
-# ``<name>_LIBRARIES``
-#   the found libraries
-# ``<name>_INCLUDE_DIRS``
-#   the combined required include directories for the components
-# ``<name>_DEFINITIONS``
-#   the "other" CFLAGS provided by pkg-config, if any
-# ``<name>_VERSION``
-#   the value of ``<name>_<component>_VERSION`` for the first component that
-#   has this variable set (note that components are searched for in the order
-#   they are passed to the macro), although if it is already set, it will not
-#   be altered
-#
-# Note that these variables are never cleared, so if
-# ecm_find_package_handle_library_components() is called multiple times with
-# different components (typically because of multiple find_package() calls) then
-# ``<name>_TARGETS``, for example, will contain all the targets found in any
-# call (although no duplicates).
-#
-# Since pre-1.0.0.
-
-#=============================================================================
-# Copyright 2014 Alex Merry <alex.merry@kde.org>
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# 1. Redistributions of source code must retain the copyright
-#    notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the copyright
-#    notice, this list of conditions and the following disclaimer in the
-#    documentation and/or other materials provided with the distribution.
-# 3. The name of the author may not be used to endorse or promote products
-#    derived from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
-# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
-# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-macro(ecm_find_package_version_check module_name)
-    if(CMAKE_VERSION VERSION_LESS 2.8.12)
-        message(FATAL_ERROR "CMake 2.8.12 is required by Find${module_name}.cmake")
-    endif()
-    if(CMAKE_MINIMUM_REQUIRED_VERSION VERSION_LESS 2.8.12)
-        message(AUTHOR_WARNING "Your project should require at least CMake 2.8.12 to use Find${module_name}.cmake")
-    endif()
-endmacro()
-
-macro(ecm_find_package_parse_components module_name)
-    set(ecm_fppc_options SKIP_DEPENDENCY_HANDLING)
-    set(ecm_fppc_oneValueArgs RESULT_VAR)
-    set(ecm_fppc_multiValueArgs KNOWN_COMPONENTS DEFAULT_COMPONENTS)
-    cmake_parse_arguments(ECM_FPPC "${ecm_fppc_options}" "${ecm_fppc_oneValueArgs}" "${ecm_fppc_multiValueArgs}" ${ARGN})
-
-    if(ECM_FPPC_UNPARSED_ARGUMENTS)
-        message(FATAL_ERROR "Unexpected arguments to ecm_find_package_parse_components: ${ECM_FPPC_UNPARSED_ARGUMENTS}")
-    endif()
-    if(NOT ECM_FPPC_RESULT_VAR)
-        message(FATAL_ERROR "Missing RESULT_VAR argument to ecm_find_package_parse_components")
-    endif()
-    if(NOT ECM_FPPC_KNOWN_COMPONENTS)
-        message(FATAL_ERROR "Missing KNOWN_COMPONENTS argument to ecm_find_package_parse_components")
-    endif()
-    if(NOT ECM_FPPC_DEFAULT_COMPONENTS)
-        set(ECM_FPPC_DEFAULT_COMPONENTS ${ECM_FPPC_KNOWN_COMPONENTS})
-    endif()
-
-    if(${module_name}_FIND_COMPONENTS)
-        set(ecm_fppc_requestedComps ${${module_name}_FIND_COMPONENTS})
-
-        if(NOT ECM_FPPC_SKIP_DEPENDENCY_HANDLING)
-            # Make sure deps are included
-            foreach(ecm_fppc_comp ${ecm_fppc_requestedComps})
-                foreach(ecm_fppc_dep_comp ${${module_name}_${ecm_fppc_comp}_component_deps})
-                    list(FIND ecm_fppc_requestedComps "${ecm_fppc_dep_comp}" ecm_fppc_index)
-                    if("${ecm_fppc_index}" STREQUAL "-1")
-                        if(NOT ${module_name}_FIND_QUIETLY)
-                            message(STATUS "${module_name}: ${ecm_fppc_comp} requires ${${module_name}_${ecm_fppc_comp}_component_deps}")
-                        endif()
-                        list(APPEND ecm_fppc_requestedComps "${ecm_fppc_dep_comp}")
-                    endif()
-                endforeach()
-            endforeach()
-        else()
-            message(STATUS "Skipping dependency handling for ${module_name}")
-        endif()
-        list(REMOVE_DUPLICATES ecm_fppc_requestedComps)
-
-        # This makes sure components are listed in the same order as
-        # KNOWN_COMPONENTS (potentially important for inter-dependencies)
-        set(${ECM_FPPC_RESULT_VAR})
-        foreach(ecm_fppc_comp ${ECM_FPPC_KNOWN_COMPONENTS})
-            list(FIND ecm_fppc_requestedComps "${ecm_fppc_comp}" ecm_fppc_index)
-            if(NOT "${ecm_fppc_index}" STREQUAL "-1")
-                list(APPEND ${ECM_FPPC_RESULT_VAR} "${ecm_fppc_comp}")
-                list(REMOVE_AT ecm_fppc_requestedComps ${ecm_fppc_index})
-            endif()
-        endforeach()
-        # if there are any left, they are unknown components
-        if(ecm_fppc_requestedComps)
-            set(ecm_fppc_msgType STATUS)
-            if(${module_name}_FIND_REQUIRED)
-                set(ecm_fppc_msgType FATAL_ERROR)
-            endif()
-            if(NOT ${module_name}_FIND_QUIETLY)
-                message(${ecm_fppc_msgType} "${module_name}: requested unknown components ${ecm_fppc_requestedComps}")
-            endif()
-            return()
-        endif()
-    else()
-        set(${ECM_FPPC_RESULT_VAR} ${ECM_FPPC_DEFAULT_COMPONENTS})
-    endif()
-endmacro()
-
-macro(ecm_find_package_handle_library_components module_name)
-    set(ecm_fpwc_options SKIP_PKG_CONFIG SKIP_DEPENDENCY_HANDLING)
-    set(ecm_fpwc_oneValueArgs)
-    set(ecm_fpwc_multiValueArgs COMPONENTS)
-    cmake_parse_arguments(ECM_FPWC "${ecm_fpwc_options}" "${ecm_fpwc_oneValueArgs}" "${ecm_fpwc_multiValueArgs}" ${ARGN})
-
-    if(ECM_FPWC_UNPARSED_ARGUMENTS)
-        message(FATAL_ERROR "Unexpected arguments to ecm_find_package_handle_components: ${ECM_FPWC_UNPARSED_ARGUMENTS}")
-    endif()
-    if(NOT ECM_FPWC_COMPONENTS)
-        message(FATAL_ERROR "Missing COMPONENTS argument to ecm_find_package_handle_components")
-    endif()
-
-    include(FindPackageHandleStandardArgs)
-    find_package(PkgConfig QUIET)
-    foreach(ecm_fpwc_comp ${ECM_FPWC_COMPONENTS})
-        set(ecm_fpwc_dep_vars)
-        set(ecm_fpwc_dep_targets)
-        if(NOT SKIP_DEPENDENCY_HANDLING)
-            foreach(ecm_fpwc_dep ${${module_name}_${ecm_fpwc_comp}_component_deps})
-                list(APPEND ecm_fpwc_dep_vars "${module_name}_${ecm_fpwc_dep}_FOUND")
-                list(APPEND ecm_fpwc_dep_targets "${module_name}::${ecm_fpwc_dep}")
-            endforeach()
-        endif()
-
-        if(NOT ECM_FPWC_SKIP_PKG_CONFIG AND ${module_name}_${ecm_fpwc_comp}_pkg_config)
-            pkg_check_modules(PKG_${module_name}_${ecm_fpwc_comp} QUIET
-                              ${${module_name}_${ecm_fpwc_comp}_pkg_config})
-        endif()
-
-        find_path(${module_name}_${ecm_fpwc_comp}_INCLUDE_DIR
-            NAMES ${${module_name}_${ecm_fpwc_comp}_header}
-            HINTS ${PKG_${module_name}_${ecm_fpwc_comp}_INCLUDE_DIRS}
-            PATH_SUFFIXES ${${module_name}_${ecm_fpwc_comp}_header_subdir}
-        )
-        find_library(${module_name}_${ecm_fpwc_comp}_LIBRARY
-            NAMES ${${module_name}_${ecm_fpwc_comp}_lib}
-            HINTS ${PKG_${module_name}_${ecm_fpwc_comp}_LIBRARY_DIRS}
-        )
-
-        set(${module_name}_${ecm_fpwc_comp}_VERSION "${PKG_${module_name}_${ecm_fpwc_comp}_VERSION}")
-        if(NOT ${module_name}_VERSION)
-            set(${module_name}_VERSION ${${module_name}_${ecm_fpwc_comp}_VERSION})
-        endif()
-
-        set(_name_mismatched_arg)
-        if(NOT CMAKE_VERSION VERSION_LESS 3.17)
-            set(_name_mismatched_arg NAME_MISMATCHED)
-        endif()
-        find_package_handle_standard_args(${module_name}_${ecm_fpwc_comp}
-            FOUND_VAR
-                ${module_name}_${ecm_fpwc_comp}_FOUND
-            REQUIRED_VARS
-                ${module_name}_${ecm_fpwc_comp}_LIBRARY
-                ${module_name}_${ecm_fpwc_comp}_INCLUDE_DIR
-                ${ecm_fpwc_dep_vars}
-            VERSION_VAR
-                ${module_name}_${ecm_fpwc_comp}_VERSION
-            ${_name_mismatched_arg}
-            )
-
-        mark_as_advanced(
-            ${module_name}_${ecm_fpwc_comp}_LIBRARY
-            ${module_name}_${ecm_fpwc_comp}_INCLUDE_DIR
-        )
-
-        if(${module_name}_${ecm_fpwc_comp}_FOUND)
-            list(APPEND ${module_name}_LIBRARIES
-                        "${${module_name}_${ecm_fpwc_comp}_LIBRARY}")
-            list(APPEND ${module_name}_INCLUDE_DIRS
-                        "${${module_name}_${ecm_fpwc_comp}_INCLUDE_DIR}")
-            set(${module_name}_DEFINITIONS
-                    ${${module_name}_DEFINITIONS}
-                    ${PKG_${module_name}_${ecm_fpwc_comp}_DEFINITIONS})
-            if(NOT TARGET ${module_name}::${ecm_fpwc_comp})
-                add_library(${module_name}::${ecm_fpwc_comp} UNKNOWN IMPORTED)
-                set_target_properties(${module_name}::${ecm_fpwc_comp} PROPERTIES
-                    IMPORTED_LOCATION "${${module_name}_${ecm_fpwc_comp}_LIBRARY}"
-                    INTERFACE_COMPILE_OPTIONS "${PKG_${module_name}_${ecm_fpwc_comp}_DEFINITIONS}"
-                    INTERFACE_INCLUDE_DIRECTORIES "${${module_name}_${ecm_fpwc_comp}_INCLUDE_DIR}"
-                    INTERFACE_LINK_LIBRARIES "${ecm_fpwc_dep_targets}"
-                )
-            endif()
-            list(APPEND ${module_name}_TARGETS
-                        "${module_name}::${ecm_fpwc_comp}")
-        endif()
-    endforeach()
-    if(${module_name}_LIBRARIES)
-        list(REMOVE_DUPLICATES ${module_name}_LIBRARIES)
-    endif()
-    if(${module_name}_INCLUDE_DIRS)
-        list(REMOVE_DUPLICATES ${module_name}_INCLUDE_DIRS)
-    endif()
-    if(${module_name}_DEFINITIONS)
-        list(REMOVE_DUPLICATES ${module_name}_DEFINITIONS)
-    endif()
-    if(${module_name}_TARGETS)
-        list(REMOVE_DUPLICATES ${module_name}_TARGETS)
-    endif()
-endmacro()

cmake/FindWaylandScanner.cmake

@@ -1,170 +0,0 @@
-#.rst:
-# FindWaylandScanner
-# ------------------
-#
-# Try to find wayland-scanner.
-#
-# If the wayland-scanner executable is not in your PATH, you can provide
-# an alternative name or full path location with the ``WaylandScanner_EXECUTABLE``
-# variable.
-#
-# This will define the following variables:
-#
-# ``WaylandScanner_FOUND``
-#     True if wayland-scanner is available.
-#
-# ``WaylandScanner_EXECUTABLE``
-#     The wayland-scanner executable.
-#
-# If ``WaylandScanner_FOUND`` is TRUE, it will also define the following imported
-# target:
-#
-# ``Wayland::Scanner``
-#     The wayland-scanner executable.
-#
-# This module provides the following functions to generate C protocol
-# implementations:
-#
-#   - ``ecm_add_wayland_client_protocol``
-#   - ``ecm_add_wayland_server_protocol``
-#
-# ::
-#
-#   ecm_add_wayland_client_protocol(<source_files_var>
-#                                   PROTOCOL <xmlfile>
-#                                   BASENAME <basename>)
-#
-# Generate Wayland client protocol files from ``<xmlfile>`` XML
-# definition for the ``<basename>`` interface and append those files
-# to ``<source_files_var>``.
-#
-# ::
-#
-#   ecm_add_wayland_server_protocol(<source_files_var>
-#                                   PROTOCOL <xmlfile>
-#                                   BASENAME <basename>)
-#
-# Generate Wayland server protocol files from ``<xmlfile>`` XML
-# definition for the ``<basename>`` interface and append those files
-# to ``<source_files_var>``.
-#
-# Since 1.4.0.
-
-#=============================================================================
-# Copyright 2012-2014 Pier Luigi Fiorini <pierluigi.fiorini@gmail.com>
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions
-# are met:
-#
-# 1. Redistributions of source code must retain the copyright
-#    notice, this list of conditions and the following disclaimer.
-# 2. Redistributions in binary form must reproduce the copyright
-#    notice, this list of conditions and the following disclaimer in the
-#    documentation and/or other materials provided with the distribution.
-# 3. The name of the author may not be used to endorse or promote products
-#    derived from this software without specific prior written permission.
-#
-# THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
-# IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-# OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-# IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
-# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-# NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#=============================================================================
-
-include(${CMAKE_CURRENT_LIST_DIR}/ECMFindModuleHelpers.cmake)
-
-ecm_find_package_version_check(WaylandScanner)
-
-# Find wayland-scanner
-find_program(WaylandScanner_EXECUTABLE NAMES wayland-scanner)
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(WaylandScanner
-    FOUND_VAR
-        WaylandScanner_FOUND
-    REQUIRED_VARS
-        WaylandScanner_EXECUTABLE
-)
-
-mark_as_advanced(WaylandScanner_EXECUTABLE)
-
-if(NOT TARGET Wayland::Scanner AND WaylandScanner_FOUND)
-    add_executable(Wayland::Scanner IMPORTED)
-    set_target_properties(Wayland::Scanner PROPERTIES
-        IMPORTED_LOCATION "${WaylandScanner_EXECUTABLE}"
-    )
-endif()
-
-include(FeatureSummary)
-set_package_properties(WaylandScanner PROPERTIES
-    URL "https://wayland.freedesktop.org/"
-    DESCRIPTION "Executable that converts XML protocol files to C code"
-)
-
-function(ecm_add_wayland_client_protocol out_var)
-    # Parse arguments
-    set(oneValueArgs PROTOCOL BASENAME)
-    cmake_parse_arguments(ARGS "" "${oneValueArgs}" "" ${ARGN})
-
-    if(ARGS_UNPARSED_ARGUMENTS)
-        message(FATAL_ERROR "Unknown keywords given to ecm_add_wayland_client_protocol(): \"${ARGS_UNPARSED_ARGUMENTS}\"")
-    endif()
-
-    get_filename_component(_infile ${ARGS_PROTOCOL} ABSOLUTE)
-    set(_client_header "${CMAKE_CURRENT_BINARY_DIR}/wayland-${ARGS_BASENAME}-client-protocol.h")
-    set(_code "${CMAKE_CURRENT_BINARY_DIR}/wayland-${ARGS_BASENAME}-protocol.c")
-
-    set_source_files_properties(${_client_header} GENERATED)
-    set_source_files_properties(${_code} GENERATED)
-    set_property(SOURCE ${_client_header} PROPERTY SKIP_AUTOMOC ON)
-
-    add_custom_command(OUTPUT "${_client_header}"
-        COMMAND ${WaylandScanner_EXECUTABLE} client-header ${_infile} ${_client_header}
-        DEPENDS ${WaylandScanner_EXECUTABLE} ${_infile}
-        VERBATIM
-    )
-
-    add_custom_command(OUTPUT "${_code}"
-        COMMAND ${WaylandScanner_EXECUTABLE} private-code ${_infile} ${_code}
-        DEPENDS ${WaylandScanner_EXECUTABLE} ${_infile} ${_client_header}
-        VERBATIM
-    )
-
-    list(APPEND ${out_var} "${_client_header}" "${_code}")
-    set(${out_var} ${${out_var}} PARENT_SCOPE)
-endfunction()
-
-
-function(ecm_add_wayland_server_protocol out_var)
-    # Parse arguments
-    set(oneValueArgs PROTOCOL BASENAME)
-    cmake_parse_arguments(ARGS "" "${oneValueArgs}" "" ${ARGN})
-
-    if(ARGS_UNPARSED_ARGUMENTS)
-        message(FATAL_ERROR "Unknown keywords given to ecm_add_wayland_server_protocol(): \"${ARGS_UNPARSED_ARGUMENTS}\"")
-    endif()
-
-    ecm_add_wayland_client_protocol(${out_var}
-                                    PROTOCOL ${ARGS_PROTOCOL}
-                                    BASENAME ${ARGS_BASENAME})
-
-    get_filename_component(_infile ${ARGS_PROTOCOL} ABSOLUTE)
-    set(_server_header "${CMAKE_CURRENT_BINARY_DIR}/wayland-${ARGS_BASENAME}-server-protocol.h")
-    set_property(SOURCE ${_server_header} PROPERTY SKIP_AUTOMOC ON)
-    set_source_files_properties(${_server_header} GENERATED)
-
-    add_custom_command(OUTPUT "${_server_header}"
-        COMMAND ${WaylandScanner_EXECUTABLE} server-header ${_infile} ${_server_header}
-        DEPENDS ${WaylandScanner_EXECUTABLE} ${_infile}
-        VERBATIM
-   )
-
-    list(APPEND ${out_var} "${_server_header}")
-    set(${out_var} ${${out_var}} PARENT_SCOPE)
-endfunction()

cmake/GitRef.cmake

@@ -1,37 +0,0 @@
-function(add_git_ref target)
-    if(NOT DEFINED GIT_REV)
-        set(GIT_REV "HEAD")
-    endif()
-
-    get_property(_git_ref_created GLOBAL PROPERTY _GIT_REF_CREATED)
-    if(NOT _git_ref_created)
-        set_property(GLOBAL PROPERTY _GIT_REF_CREATED TRUE)
-        find_package(Git)
-        set_property(GLOBAL PROPERTY _GIT_FOUND "${Git_FOUND}")
-        if(Git_FOUND)
-            add_custom_target(git-ref
-                COMMAND ${CMAKE_COMMAND} -E echo "#pragma once" > GitRef.hpp.tmp
-                COMMAND ${GIT_EXECUTABLE} -C ${CMAKE_CURRENT_SOURCE_DIR} log -1 "--format=namespace tracy { static inline const char* GitRef = %x22%h%x22; }" ${GIT_REV} >> GitRef.hpp.tmp || echo "namespace tracy { static inline const char* GitRef = \"unknown\"; }" >> GitRef.hpp.tmp
-                COMMAND ${CMAKE_COMMAND} -E copy_if_different GitRef.hpp.tmp GitRef.hpp
-                BYPRODUCTS GitRef.hpp GitRef.hpp.tmp
-                VERBATIM
-            )
-        else()
-            message(WARNING "git not found, using 'unknown' as git ref.")
-            add_custom_command(
-                OUTPUT GitRef.hpp
-                COMMAND ${CMAKE_COMMAND} -E echo "#pragma once" > GitRef.hpp
-                COMMAND ${CMAKE_COMMAND} -E echo "namespace tracy { static inline const char* GitRef = \"unknown\"; }" >> GitRef.hpp
-                VERBATIM
-            )
-        endif()
-    endif()
-
-    target_include_directories(${target} PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
-    get_property(_git_found GLOBAL PROPERTY _GIT_FOUND)
-    if(_git_found)
-        add_dependencies(${target} git-ref)
-    else()
-        target_sources(${target} PUBLIC GitRef.hpp)
-    endif()
-endfunction()

cmake/config.cmake

@@ -1,80 +0,0 @@
-include(${CMAKE_CURRENT_LIST_DIR}/options.cmake)
-
-set_option(NO_ISA_EXTENSIONS "Disable ISA extensions (don't pass -march=native or -mcpu=native to the compiler)" OFF)
-set_option(NO_LTO "Disable interprocedural optimization (LTO)" OFF)
-set_option(NO_MOLD_LINKER "Disable mold linker (use default linker)" OFF)
-set_option(NO_CCACHE "Disable ccache acceleration" OFF)
-
-if (NOT NO_ISA_EXTENSIONS)
-    include(CheckCXXCompilerFlag)
-    if (CMAKE_SYSTEM_PROCESSOR MATCHES "aarch64" OR CMAKE_SYSTEM_PROCESSOR MATCHES "arm64")
-        CHECK_CXX_COMPILER_FLAG("-mcpu=native" COMPILER_SUPPORTS_MCPU_NATIVE)
-        if(COMPILER_SUPPORTS_MCPU_NATIVE)
-            add_compile_options(-mcpu=native)
-        endif()
-    else()
-        CHECK_CXX_COMPILER_FLAG("-march=native" COMPILER_SUPPORTS_MARCH_NATIVE)
-        if(COMPILER_SUPPORTS_MARCH_NATIVE)
-            add_compile_options(-march=native)
-        endif()
-    endif()
-    if(WIN32)
-        add_compile_options(/arch:AVX2)
-    endif()
-endif()
-
-if(CMAKE_SYSTEM_NAME STREQUAL "Linux" AND NOT LEGACY)
-    set(USE_WAYLAND ON)
-else()
-    set(USE_WAYLAND OFF)
-endif()
-
-if(CMAKE_SYSTEM_NAME STREQUAL "Darwin")
-    if(CMAKE_CXX_COMPILER_ID STREQUAL "AppleClang")
-        if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "15")
-          message(FATAL_ERROR "Apple Clang 15 or newer is required.")
-        elseif(NOT CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "16")
-          # AppleClang 15 has issues with to_chars in <chrono> if target is too old
-          add_compile_options($<$<COMPILE_LANGUAGE:CXX>:-mmacosx-version-min=13.3>)
-        endif()
-        add_compile_options($<$<COMPILE_LANGUAGE:CXX>:-fexperimental-library>)
-    endif()
-endif()
-
-if(WIN32)
-    add_definitions(-DNOMINMAX -DWIN32_LEAN_AND_MEAN -D_DISABLE_CONSTEXPR_MUTEX_CONSTRUCTOR)
-    # /MP is MSVC-specific for multi-processor compilation
-    if(MSVC)
-        add_compile_options(/MP)
-    endif()
-endif()
-
-if(EMSCRIPTEN)
-    add_compile_options(-pthread -DIMGUI_IMPL_OPENGL_ES2)
-endif()
-
-if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug" AND NOT EMSCRIPTEN AND NOT NO_LTO)
-    set(CMAKE_INTERPROCEDURAL_OPTIMIZATION ON)
-endif()
-
-if(CMAKE_CXX_COMPILER_ID STREQUAL "Clang" AND CMAKE_SYSTEM_NAME STREQUAL "Linux" AND NOT NO_MOLD_LINKER)
-    find_program(MOLD_LINKER mold)
-    if(MOLD_LINKER)
-        set(CMAKE_LINKER_TYPE "MOLD")
-    endif()
-    if (CMAKE_BUILD_TYPE STREQUAL "Debug")
-        add_compile_options(-fno-eliminate-unused-debug-types)
-    endif()
-endif()
-
-if(NOT NO_CCACHE)
-    find_program(CCACHE ccache)
-    if(CCACHE)
-        set_property(GLOBAL PROPERTY RULE_LAUNCH_COMPILE ccache)
-        set_property(GLOBAL PROPERTY RULE_LAUNCH_LINK ccache)
-    endif()
-endif()
-
-file(GENERATE OUTPUT .gitignore CONTENT "*")
-
-set(CMAKE_COLOR_DIAGNOSTICS ON)

cmake/gl3w-extra-symbols.patch

@@ -1,12 +0,0 @@
-diff --git a/extra_symbols.txt b/extra_symbols.txt
-index b95bb58..6b8f616 100644
---- a/extra_symbols.txt
-+++ b/extra_symbols.txt
-@@ -1,3 +1,7 @@
-+glCompressedTexImage2D
-+GL_LINEAR_MIPMAP_LINEAR
-+GL_TEXTURE_WRAP_S
-+GL_TEXTURE_WRAP_T
- glReadPixels
- glClearColor
- glClear

cmake/imgui-emscripten.patch

@@ -1,14 +0,0 @@
-diff '--color=auto' -ruN 72d8f61727dc878102157113d1998f86b852d20e/imconfig.h new/imconfig.h
---- 72d8f61727dc878102157113d1998f86b852d20e/imconfig.h	2024-09-27 14:28:05.568760349 +0200
-+++ new/imconfig.h	2024-09-27 14:29:47.310243707 +0200
-@@ -113,6 +113,10 @@
- // Read about ImGuiBackendFlags_RendererHasVtxOffset for details.
- //#define ImDrawIdx unsigned int
- 
-+#ifdef __EMSCRIPTEN__
-+#define ImDrawIdx unsigned int
-+#endif
-+
- //---- Override ImDrawCallback signature (will need to modify renderer backends accordingly)
- //struct ImDrawList;
- //struct ImDrawCmd;

cmake/imgui-loader.patch

@@ -1,56 +0,0 @@
-diff --git i/backends/imgui_impl_opengl3_loader.h w/backends/imgui_impl_opengl3_loader.h
-index 4ca0536..a1ff572 100644
---- i/backends/imgui_impl_opengl3_loader.h
-+++ w/backends/imgui_impl_opengl3_loader.h
-@@ -180,6 +180,7 @@ typedef khronos_uint8_t GLubyte;
- #define GL_VERSION                        0x1F02
- #define GL_EXTENSIONS                     0x1F03
- #define GL_LINEAR                         0x2601
-+#define GL_LINEAR_MIPMAP_LINEAR           0x2703
- #define GL_TEXTURE_MAG_FILTER             0x2800
- #define GL_TEXTURE_MIN_FILTER             0x2801
- #define GL_TEXTURE_WRAP_S                 0x2802
-@@ -244,8 +245,10 @@ GLAPI void APIENTRY glGenTextures (GLsizei n, GLuint *textures);
- #define GL_TEXTURE0                       0x84C0
- #define GL_ACTIVE_TEXTURE                 0x84E0
- typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
-+typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data);
- #ifdef GL_GLEXT_PROTOTYPES
- GLAPI void APIENTRY glActiveTexture (GLenum texture);
-+GLAPI void APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const void *data);
- #endif
- #endif /* GL_VERSION_1_3 */
- #ifndef GL_VERSION_1_4
-@@ -481,7 +484,7 @@ GL3W_API GL3WglProc imgl3wGetProcAddress(const char *proc);
- 
- /* gl3w internal state */
- union ImGL3WProcs {
--    GL3WglProc ptr[63];
-+    GL3WglProc ptr[64];
-     struct {
-         PFNGLACTIVETEXTUREPROC            ActiveTexture;
-         PFNGLATTACHSHADERPROC             AttachShader;
-@@ -497,6 +500,7 @@ union ImGL3WProcs {
-         PFNGLCLEARPROC                    Clear;
-         PFNGLCLEARCOLORPROC               ClearColor;
-         PFNGLCOMPILESHADERPROC            CompileShader;
-+        PFNGLCOMPRESSEDTEXIMAGE2DPROC     CompressedTexImage2D;
-         PFNGLCREATEPROGRAMPROC            CreateProgram;
-         PFNGLCREATESHADERPROC             CreateShader;
-         PFNGLDELETEBUFFERSPROC            DeleteBuffers;
-@@ -563,6 +567,7 @@ GL3W_API extern union ImGL3WProcs imgl3wProcs;
- #define glClear                           imgl3wProcs.gl.Clear
- #define glClearColor                      imgl3wProcs.gl.ClearColor
- #define glCompileShader                   imgl3wProcs.gl.CompileShader
-+#define glCompressedTexImage2D            imgl3wProcs.gl.CompressedTexImage2D
- #define glCreateProgram                   imgl3wProcs.gl.CreateProgram
- #define glCreateShader                    imgl3wProcs.gl.CreateShader
- #define glDeleteBuffers                   imgl3wProcs.gl.DeleteBuffers
-@@ -859,6 +864,7 @@ static const char *proc_names[] = {
-     "glClear",
-     "glClearColor",
-     "glCompileShader",
-+    "glCompressedTexImage2D",
-     "glCreateProgram",
-     "glCreateShader",
-     "glDeleteBuffers",

cmake/options.cmake

@@ -1,25 +0,0 @@
-# Reusable option macros for CMake projects
-#
-# Usage:
-#   set_option(OPTION_NAME "Help text" ON/OFF)     - for boolean options
-#   set_option_value(VAR_NAME "Help text" "value") - for value options (CACHE STRING)
-
-# Boolean options (ON/OFF)
-macro(set_option option help value)
-    option(${option} ${help} ${value})
-    if(${option})
-        message(STATUS "${option}: ON")
-    else()
-        message(STATUS "${option}: OFF")
-    endif()
-endmacro()
-
-# Value options (strings, numbers, etc.)
-macro(set_option_value var help default)
-    set(${var} ${default} CACHE STRING "${help}")
-    if(${var})
-        message(STATUS "${var}: ${${var}}")
-    else()
-        message(STATUS "${var}: (not set)")
-    endif()
-endmacro()

cmake/ppqsort-nodebug.patch

@@ -1,14 +0,0 @@
-diff --git i/include/ppqsort/parameters.h w/include/ppqsort/parameters.h
-index 115c3a1..3f4b669 100644
---- i/include/ppqsort/parameters.h
-+++ w/include/ppqsort/parameters.h
-@@ -3,7 +3,8 @@
- #include <bit>
- #include <execution>
- 
--#ifndef NDEBUG
-+//#ifndef NDEBUG
-+#if 0
-     #include <bitset>
-     #include <iostream>
-     #include <syncstream>

cmake/ppqsort-semaphore.patch

@@ -1,14 +0,0 @@
-diff --git i/include/ppqsort/parallel/cpp/thread_pool.h w/include/ppqsort/parallel/cpp/thread_pool.h
---- i/include/ppqsort/parallel/cpp/thread_pool.h
-+++ w/include/ppqsort/parallel/cpp/thread_pool.h
-@@ -134,7 +134,9 @@ namespace ppqsort::impl::cpp {
-             alignas(parameters::cacheline_size) std::atomic<std::size_t> pending_tasks_{0};
-             alignas(parameters::cacheline_size) std::atomic<std::size_t> total_tasks_{0};
-             alignas(parameters::cacheline_size) std::atomic<bool> to_stop_{false};
--            std::binary_semaphore threads_done_semaphore_{0};   // used to wait for all tasks to finish
-+            // counting_semaphore: multiple workers may concurrently observe total_tasks_ == 0
-+            // and call release(); a binary_semaphore would assert when the count exceeds 1.
-+            std::counting_semaphore<> threads_done_semaphore_{0};
-             std::mutex mtx_priority_;
-             bool stopped = false;
-     };

cmake/server.cmake

@@ -1,36 +0,0 @@
-set(TRACY_COMMON_DIR ${CMAKE_CURRENT_LIST_DIR}/../public/common)
-
-set(TRACY_COMMON_SOURCES
-    tracy_lz4.cpp
-    tracy_lz4hc.cpp
-    TracySocket.cpp
-    TracyStackFrames.cpp
-    TracySystem.cpp
-)
-
-list(TRANSFORM TRACY_COMMON_SOURCES PREPEND "${TRACY_COMMON_DIR}/")
-
-
-set(TRACY_SERVER_DIR ${CMAKE_CURRENT_LIST_DIR}/../server)
-
-set(TRACY_SERVER_SOURCES
-    TracyBroadcast.cpp
-    TracyMemory.cpp
-    TracyMmap.cpp
-    TracyPrint.cpp
-    TracySysUtil.cpp
-    TracyTaskDispatch.cpp
-    TracyTextureCompression.cpp
-    TracyThreadCompress.cpp
-    TracyWorker.cpp
-)
-
-list(TRANSFORM TRACY_SERVER_SOURCES PREPEND "${TRACY_SERVER_DIR}/")
-
-
-add_library(TracyServer STATIC EXCLUDE_FROM_ALL ${TRACY_COMMON_SOURCES} ${TRACY_SERVER_SOURCES})
-target_include_directories(TracyServer PUBLIC ${TRACY_COMMON_DIR} ${TRACY_SERVER_DIR})
-target_link_libraries(TracyServer PUBLIC TracyCapstone libzstd PPQSort::PPQSort)
-if(NO_STATISTICS)
-    target_compile_definitions(TracyServer PUBLIC TRACY_NO_STATISTICS)
-endif()

cmake/tidy-cmake.patch

@@ -1,39 +0,0 @@
-diff --git i/CMakeLists.txt w/CMakeLists.txt
-index 8efec25..c1d101e 100644
---- i/CMakeLists.txt
-+++ w/CMakeLists.txt
-@@ -17,7 +17,7 @@
- # @date    Consult git log.
- ##############################################################################
- 
--cmake_minimum_required (VERSION 2.8.12)
-+cmake_minimum_required (VERSION 3.10)
- 
- set(LIB_NAME tidy)
- set(LIBTIDY_DESCRIPTION "${LIB_NAME} - HTML syntax checker")
-@@ -528,6 +528,7 @@ if (UNIX AND SUPPORT_CONSOLE_APP)
-  
-         # Run the built EXE to generate xml output .
-         add_custom_command(
-+            POST_BUILD
-             TARGET man
-             COMMAND ${CMAKE_CURRENT_BINARY_DIR}/${LIB_NAME} -xml-help > ${TIDYHELP}
-             COMMENT "Generate ${TIDYHELP}"
-@@ -536,6 +537,7 @@ if (UNIX AND SUPPORT_CONSOLE_APP)
- 
-         # Run the built EXE to generate more xml output.
-         add_custom_command(
-+            POST_BUILD
-             TARGET man
-             COMMAND ${CMAKE_CURRENT_BINARY_DIR}/${LIB_NAME} -xml-config > ${TIDYCONFIG}
-             COMMENT "Generate ${TIDYCONFIG}"
-@@ -544,8 +546,8 @@ if (UNIX AND SUPPORT_CONSOLE_APP)
- 
-         # Run xsltproc to generate the install files.
-         add_custom_command(
-+            POST_BUILD
-             TARGET man
--            DEPENDS ${TIDYHELP}
-             COMMAND xsltproc ARGS ${TIDY1XSL} ${TIDYHELP} > ${CMAKE_CURRENT_BINARY_DIR}/${TIDY_MANFILE}
-             COMMENT "Generate ${TIDY_MANFILE}"
-             VERBATIM

cmake/vendor.cmake

@@ -1,304 +0,0 @@
-# Vendor Specific CMake
-# The Tracy project keeps most vendor source locally
-
-set (ROOT_DIR "${CMAKE_CURRENT_LIST_DIR}/../")
-
-# Dependencies are taken from the system first and if not found, they are pulled with CPM and built from source
-
-include(FindPkgConfig)
-include(${CMAKE_CURRENT_LIST_DIR}/CPM.cmake)
-
-option(DOWNLOAD_CAPSTONE "Force download capstone" ON)
-option(DOWNLOAD_GLFW "Force download glfw" OFF)
-option(DOWNLOAD_FREETYPE "Force download freetype" OFF)
-option(DOWNLOAD_LIBCURL "Force download libcURL" OFF)
-option(DOWNLOAD_PUGIXML "Force download pugixml" OFF)
-
-# capstone
-
-pkg_check_modules(CAPSTONE capstone)
-if(CAPSTONE_FOUND AND NOT DOWNLOAD_CAPSTONE)
-    message(STATUS "Capstone found: ${CAPSTONE}")
-    add_library(TracyCapstone INTERFACE)
-    target_include_directories(TracyCapstone INTERFACE ${CAPSTONE_INCLUDE_DIRS})
-    target_link_libraries(TracyCapstone INTERFACE ${CAPSTONE_LINK_LIBRARIES})
-else()
-    CPMAddPackage(
-        NAME capstone
-        GITHUB_REPOSITORY capstone-engine/capstone
-        GIT_TAG 6.0.0-Alpha7
-        OPTIONS
-            "CAPSTONE_X86_ATT_DISABLE ON"
-            "CAPSTONE_ALPHA_SUPPORT OFF"
-            "CAPSTONE_ARC_SUPPORT OFF"
-            "CAPSTONE_HPPA_SUPPORT OFF"
-            "CAPSTONE_LOONGARCH_SUPPORT OFF"
-            "CAPSTONE_M680X_SUPPORT OFF"
-            "CAPSTONE_M68K_SUPPORT OFF"
-            "CAPSTONE_MIPS_SUPPORT OFF"
-            "CAPSTONE_MOS65XX_SUPPORT OFF"
-            "CAPSTONE_PPC_SUPPORT OFF"
-            "CAPSTONE_SPARC_SUPPORT OFF"
-            "CAPSTONE_SYSTEMZ_SUPPORT OFF"
-            "CAPSTONE_XCORE_SUPPORT OFF"
-            "CAPSTONE_TRICORE_SUPPORT OFF"
-            "CAPSTONE_TMS320C64X_SUPPORT OFF"
-            "CAPSTONE_M680X_SUPPORT OFF"
-            "CAPSTONE_EVM_SUPPORT OFF"
-            "CAPSTONE_WASM_SUPPORT OFF"
-            "CAPSTONE_BPF_SUPPORT OFF"
-            "CAPSTONE_RISCV_SUPPORT OFF"
-            "CAPSTONE_SH_SUPPORT OFF"
-            "CAPSTONE_XTENSA_SUPPORT OFF"
-            "CAPSTONE_BUILD_MACOS_THIN ON"
-        EXCLUDE_FROM_ALL TRUE
-    )
-    add_library(TracyCapstone INTERFACE)
-    target_include_directories(TracyCapstone INTERFACE ${capstone_SOURCE_DIR}/include/capstone)
-    target_link_libraries(TracyCapstone INTERFACE capstone_static)
-endif()
-
-# GLFW
-
-if(NOT USE_WAYLAND AND NOT EMSCRIPTEN)
-    pkg_check_modules(GLFW glfw3)
-    if (GLFW_FOUND AND NOT DOWNLOAD_GLFW)
-        add_library(TracyGlfw3 INTERFACE)
-        target_include_directories(TracyGlfw3 INTERFACE ${GLFW_INCLUDE_DIRS})
-        target_link_libraries(TracyGlfw3 INTERFACE ${GLFW_LINK_LIBRARIES})
-    else()
-        CPMAddPackage(
-            NAME glfw
-            GITHUB_REPOSITORY glfw/glfw
-            GIT_TAG 3.4
-            OPTIONS
-                "GLFW_BUILD_EXAMPLES OFF"
-                "GLFW_BUILD_TESTS OFF"
-                "GLFW_BUILD_DOCS OFF"
-                "GLFW_INSTALL OFF"
-            EXCLUDE_FROM_ALL TRUE
-        )
-        add_library(TracyGlfw3 INTERFACE)
-        target_link_libraries(TracyGlfw3 INTERFACE glfw)
-    endif()
-endif()
-
-# freetype
-
-pkg_check_modules(FREETYPE freetype2)
-if (FREETYPE_FOUND AND NOT DOWNLOAD_FREETYPE)
-    add_library(TracyFreetype INTERFACE)
-    target_include_directories(TracyFreetype INTERFACE ${FREETYPE_INCLUDE_DIRS})
-    target_link_libraries(TracyFreetype INTERFACE ${FREETYPE_LINK_LIBRARIES})
-else()
-    CPMAddPackage(
-        NAME freetype
-        GITHUB_REPOSITORY freetype/freetype
-        GIT_TAG VER-2-14-3
-        OPTIONS
-            "FT_DISABLE_HARFBUZZ ON"
-            "FT_WITH_HARFBUZZ OFF"
-        EXCLUDE_FROM_ALL TRUE
-    )
-    add_library(TracyFreetype INTERFACE)
-    target_link_libraries(TracyFreetype INTERFACE freetype)
-endif()
-
-# Zstd
-
-CPMAddPackage(
-    NAME zstd
-    GITHUB_REPOSITORY facebook/zstd
-    GIT_TAG v1.5.7
-    OPTIONS
-        "ZSTD_BUILD_SHARED OFF"
-    EXCLUDE_FROM_ALL TRUE
-    SOURCE_SUBDIR build/cmake
-)
-
-# Diff Template Library
-
-set(DTL_DIR "${ROOT_DIR}/dtl")
-file(GLOB_RECURSE DTL_HEADERS CONFIGURE_DEPENDS RELATIVE ${DTL_DIR} "*.hpp")
-add_library(TracyDtl INTERFACE)
-target_sources(TracyDtl INTERFACE ${DTL_HEADERS})
-target_include_directories(TracyDtl INTERFACE ${DTL_DIR})
-
-# Get Opt
-
-set(GETOPT_DIR "${ROOT_DIR}/getopt")
-set(GETOPT_SOURCES ${GETOPT_DIR}/getopt.c)
-set(GETOPT_HEADERS ${GETOPT_DIR}/getopt.h)
-add_library(TracyGetOpt STATIC EXCLUDE_FROM_ALL ${GETOPT_SOURCES} ${GETOPT_HEADERS})
-target_include_directories(TracyGetOpt PUBLIC ${GETOPT_DIR})
-
-# ImGui
-
-CPMAddPackage(
-    NAME ImGui
-    GITHUB_REPOSITORY ocornut/imgui
-    GIT_TAG v1.92.8-docking
-    DOWNLOAD_ONLY TRUE
-    PATCHES
-        "${CMAKE_CURRENT_LIST_DIR}/imgui-emscripten.patch"
-        "${CMAKE_CURRENT_LIST_DIR}/imgui-loader.patch"
-)
-
-set(IMGUI_SOURCES
-    imgui_widgets.cpp
-    imgui_draw.cpp
-    imgui_demo.cpp
-    imgui.cpp
-    imgui_tables.cpp
-    misc/freetype/imgui_freetype.cpp
-    backends/imgui_impl_opengl3.cpp
-)
-
-list(TRANSFORM IMGUI_SOURCES PREPEND "${ImGui_SOURCE_DIR}/")
-
-add_library(TracyImGui STATIC EXCLUDE_FROM_ALL ${IMGUI_SOURCES})
-target_include_directories(TracyImGui PUBLIC ${ImGui_SOURCE_DIR})
-target_link_libraries(TracyImGui PUBLIC TracyFreetype)
-target_compile_definitions(TracyImGui PRIVATE "IMGUI_ENABLE_FREETYPE")
-target_compile_definitions(TracyImGui PUBLIC "IMGUI_USE_WCHAR32")
-#target_compile_definitions(TracyImGui PUBLIC "IMGUI_DISABLE_OBSOLETE_FUNCTIONS")
-
-if (CMAKE_SYSTEM_NAME STREQUAL "Linux" AND LEGACY)
-    find_package(X11 REQUIRED)
-    target_link_libraries(TracyImGui PUBLIC ${X11_LIBRARIES})
-endif()
-
-if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug")
-    target_compile_definitions(TracyImGui PRIVATE "IMGUI_DISABLE_DEBUG_TOOLS" "IMGUI_DISABLE_DEMO_WINDOWS")
-endif()
-
-# NFD
-
-if(NOT NO_FILESELECTOR AND NOT EMSCRIPTEN)
-    if(GTK_FILESELECTOR)
-        set(NFD_PORTAL OFF)
-    else()
-        set(NFD_PORTAL ON)
-    endif()
-
-    CPMAddPackage(
-        NAME nfd
-        GITHUB_REPOSITORY btzy/nativefiledialog-extended
-        GIT_TAG v1.3.0
-        EXCLUDE_FROM_ALL TRUE
-        OPTIONS
-            "NFD_PORTAL ${NFD_PORTAL}"
-    )
-endif()
-
-# PPQSort
-
-CPMAddPackage(
-    NAME PPQSort
-    GITHUB_REPOSITORY GabTux/PPQSort
-    VERSION 1.0.6
-    PATCHES
-        "${CMAKE_CURRENT_LIST_DIR}/ppqsort-nodebug.patch"
-        "${CMAKE_CURRENT_LIST_DIR}/ppqsort-semaphore.patch"
-    EXCLUDE_FROM_ALL TRUE
-)
-
-# json
-
-CPMAddPackage(
-    NAME json
-    GITHUB_REPOSITORY nlohmann/json
-    GIT_TAG v3.12.0
-    EXCLUDE_FROM_ALL TRUE
-)
-
-# md4c
-
-CPMAddPackage(
-    NAME md4c
-    GITHUB_REPOSITORY mity/md4c
-    GIT_TAG release-0.5.2
-    EXCLUDE_FROM_ALL TRUE
-)
-
-if(NOT EMSCRIPTEN)
-
-    # base64
-
-    set(BUILD_SHARED_LIBS_SAVE ${BUILD_SHARED_LIBS})
-    set(BUILD_SHARED_LIBS OFF)
-    CPMAddPackage(
-        NAME base64
-        GITHUB_REPOSITORY aklomp/base64
-        GIT_TAG v0.5.2
-        OPTIONS
-            "BASE64_BUILD_CLI OFF"
-            "BASE64_WITH_OpenMP OFF"
-        EXCLUDE_FROM_ALL TRUE
-    )
-    set(BUILD_SHARED_LIBS ${BUILD_SHARED_LIBS_SAVE})
-
-    # tidy
-
-    CPMAddPackage(
-        NAME tidy
-        GITHUB_REPOSITORY htacg/tidy-html5
-        GIT_TAG 5.8.0
-        PATCHES
-            "${CMAKE_CURRENT_LIST_DIR}/tidy-cmake.patch"
-        EXCLUDE_FROM_ALL TRUE
-    )
-
-    # usearch
-
-    CPMAddPackage(
-        NAME usearch
-        GITHUB_REPOSITORY unum-cloud/usearch
-        GIT_TAG v2.23.0
-        EXCLUDE_FROM_ALL TRUE
-    )
-
-    # pugixml
-
-    pkg_check_modules(PUGIXML pugixml)
-    if (PUGIXML_FOUND AND NOT DOWNLOAD_PUGIXML)
-        add_library(TracyPugixml INTERFACE)
-        target_include_directories(TracyPugixml INTERFACE ${PUGIXML_INCLUDE_DIRS})
-        target_link_libraries(TracyPugixml INTERFACE ${PUGIXML_LINK_LIBRARIES})
-    else()
-        CPMAddPackage(
-            NAME pugixml
-            GITHUB_REPOSITORY zeux/pugixml
-            GIT_TAG v1.15
-            EXCLUDE_FROM_ALL TRUE
-        )
-        add_library(TracyPugixml INTERFACE)
-        target_link_libraries(TracyPugixml INTERFACE pugixml)
-    endif()
-
-    # libcurl
-
-    pkg_check_modules(LIBCURL libcurl>=7.87.0)
-    if (LIBCURL_FOUND AND NOT DOWNLOAD_LIBCURL)
-        add_library(TracyLibcurl INTERFACE)
-        target_include_directories(TracyLibcurl INTERFACE ${LIBCURL_INCLUDE_DIRS})
-        target_link_libraries(TracyLibcurl INTERFACE ${LIBCURL_LINK_LIBRARIES})
-    else()
-        CPMAddPackage(
-            NAME libcurl
-            GITHUB_REPOSITORY curl/curl
-            GIT_TAG curl-8_19_0
-            OPTIONS
-                "BUILD_STATIC_LIBS ON"
-                "BUILD_SHARED_LIBS OFF"
-                "HTTP_ONLY ON"
-                "CURL_ZSTD OFF"
-                "CURL_USE_LIBPSL OFF"
-            EXCLUDE_FROM_ALL TRUE
-        )
-        add_library(TracyLibcurl INTERFACE)
-        target_link_libraries(TracyLibcurl INTERFACE libcurl_static)
-        target_include_directories(TracyLibcurl INTERFACE ${libcurl_SOURCE_DIR}/include)
-    endif()
-
-endif()

cmake/version.cmake

@@ -1,24 +0,0 @@
-cmake_minimum_required(VERSION 3.10)
-
-message("Parsing public/common/TracyVersion.hpp file")
-
-file(READ "${CMAKE_CURRENT_LIST_DIR}/../public/common/TracyVersion.hpp" version)
-
-# Note: This looks for a specific pattern in TracyVersion.hpp, if it changes
-# this needs updating.
-string(REGEX MATCH "Major = ([0-9]+)" _ ${version})
-
-# This works do to the above () subexpression selection. See
-# https://cmake.org/cmake/help/latest/command/string.html#regex-match for more
-# details
-set(TRACY_VERSION_MAJOR ${CMAKE_MATCH_1})
-
-string(REGEX MATCH "Minor = ([0-9]+)" _ ${version})
-set(TRACY_VERSION_MINOR ${CMAKE_MATCH_1})
-
-string(REGEX MATCH "Patch = ([0-9]+)" _ ${version})
-set(TRACY_VERSION_PATCH ${CMAKE_MATCH_1})
-
-set(TRACY_VERSION_STRING "${TRACY_VERSION_MAJOR}.${TRACY_VERSION_MINOR}.${TRACY_VERSION_PATCH}")
-
-message("VERSION ${TRACY_VERSION_STRING}")

common/TracyAlloc.hpp

@@ -0,0 +1,31 @@
+#ifndef __TRACYALLOC_HPP__
+#define __TRACYALLOC_HPP__
+
+#ifdef TRACY_ENABLE
+#  include "../client/tracy_rpmalloc.hpp"
+#endif
+
+namespace tracy
+{
+
+static inline void* tracy_malloc( size_t size )
+{
+#ifdef TRACY_ENABLE
+    return rpmalloc( size );
+#else
+    return malloc( size );
+#endif
+}
+
+static inline void tracy_free( void* ptr )
+{
+#ifdef TRACY_ENABLE
+    rpfree( ptr );
+#else
+    free( ptr );
+#endif
+}
+
+}
+
+#endif

common/TracyForceInline.hpp

@@ -2,7 +2,7 @@
 #define __TRACYFORCEINLINE_HPP__
 
 #if defined(__GNUC__)
-#  define tracy_force_inline __attribute__((always_inline)) inline
+#  define tracy_force_inline __attribute__((always_inline))
 #elif defined(_MSC_VER)
 #  define tracy_force_inline __forceinline
 #else

common/TracyProtocol.hpp

@@ -0,0 +1,47 @@
+#ifndef __TRACYPROTOCOL_HPP__
+#define __TRACYPROTOCOL_HPP__
+
+#include <limits>
+#include <stdint.h>
+
+#include "../common/tracy_lz4.hpp"
+
+namespace tracy
+{
+
+using lz4sz_t = uint32_t;
+
+enum { TargetFrameSize = 256 * 1024 };
+enum { LZ4Size = LZ4_COMPRESSBOUND( TargetFrameSize ) };
+static_assert( LZ4Size <= std::numeric_limits<lz4sz_t>::max(), "LZ4Size greater than lz4sz_t" );
+static_assert( TargetFrameSize * 2 >= 64 * 1024, "Not enough space for LZ4 stream buffer" );
+
+enum ServerQuery : uint8_t
+{
+    ServerQueryTerminate,
+    ServerQueryString,
+    ServerQueryThreadString,
+    ServerQuerySourceLocation,
+    ServerQueryPlotName,
+};
+
+enum { WelcomeMessageProgramNameSize = 64 };
+
+#pragma pack( 1 )
+struct WelcomeMessage
+{
+    double timerMul;
+    uint64_t initBegin;
+    uint64_t initEnd;
+    uint64_t delay;
+    uint64_t resolution;
+    uint64_t epoch;
+    char programName[WelcomeMessageProgramNameSize];
+};
+#pragma pack()
+
+enum { WelcomeMessageSize = sizeof( WelcomeMessage ) };
+
+}
+
+#endif

common/TracyQueue.hpp

@@ -0,0 +1,268 @@
+#ifndef __TRACYQUEUE_HPP__
+#define __TRACYQUEUE_HPP__
+
+#include <stdint.h>
+
+namespace tracy
+{
+
+enum class QueueType : uint8_t
+{
+    ZoneText,
+    Message,
+    ZoneBeginAllocSrcLoc,
+    Terminate,
+    ZoneBegin,
+    ZoneEnd,
+    FrameMarkMsg,
+    SourceLocation,
+    LockAnnounce,
+    LockWait,
+    LockObtain,
+    LockRelease,
+    LockSharedWait,
+    LockSharedObtain,
+    LockSharedRelease,
+    LockMark,
+    PlotData,
+    MessageLiteral,
+    GpuNewContext,
+    GpuZoneBegin,
+    GpuZoneEnd,
+    GpuTime,
+    GpuResync,
+    StringData,
+    ThreadName,
+    CustomStringData,
+    PlotName,
+    SourceLocationPayload,
+    NUM_TYPES
+};
+
+#pragma pack( 1 )
+
+struct QueueZoneBegin
+{
+    int64_t time;
+    uint64_t thread;
+    uint64_t srcloc;    // ptr
+    uint32_t cpu;
+};
+
+struct QueueZoneEnd
+{
+    int64_t time;
+    uint64_t thread;
+    uint32_t cpu;
+};
+
+struct QueueStringTransfer
+{
+    uint64_t ptr;
+};
+
+struct QueueFrameMark
+{
+    int64_t time;
+};
+
+struct QueueSourceLocation
+{
+    uint64_t name;
+    uint64_t function;  // ptr
+    uint64_t file;      // ptr
+    uint32_t line;
+    uint8_t r;
+    uint8_t g;
+    uint8_t b;
+};
+
+struct QueueZoneText
+{
+    uint64_t thread;
+    uint64_t text;      // ptr
+};
+
+enum class LockType : uint8_t
+{
+    Lockable,
+    SharedLockable
+};
+
+struct QueueLockAnnounce
+{
+    uint32_t id;
+    uint64_t lckloc;    // ptr
+    LockType type;
+};
+
+struct QueueLockWait
+{
+    uint32_t id;
+    int64_t time;
+    uint64_t thread;
+    LockType type;
+};
+
+struct QueueLockObtain
+{
+    uint32_t id;
+    int64_t time;
+    uint64_t thread;
+};
+
+struct QueueLockRelease
+{
+    uint32_t id;
+    int64_t time;
+    uint64_t thread;
+};
+
+struct QueueLockMark
+{
+    uint32_t id;
+    uint64_t thread;
+    uint64_t srcloc;    // ptr
+};
+
+enum class PlotDataType : uint8_t
+{
+    Float,
+    Double,
+    Int
+};
+
+struct QueuePlotData
+{
+    uint64_t name;      // ptr
+    int64_t time;
+    PlotDataType type;
+    union
+    {
+        double d;
+        float f;
+        int64_t i;
+    } data;
+};
+
+struct QueueMessage
+{
+    int64_t time;
+    uint64_t thread;
+    uint64_t text;      // ptr
+};
+
+struct QueueGpuNewContext
+{
+    int64_t cpuTime;
+    int64_t gpuTime;
+    uint64_t thread;
+    uint16_t context;
+    uint8_t accuracyBits;
+};
+
+struct QueueGpuZoneBegin
+{
+    int64_t cpuTime;
+    uint64_t srcloc;
+    uint16_t context;
+};
+
+struct QueueGpuZoneEnd
+{
+    int64_t cpuTime;
+    uint16_t context;
+};
+
+struct QueueGpuTime
+{
+    int64_t gpuTime;
+    uint16_t context;
+};
+
+struct QueueGpuResync
+{
+    int64_t cpuTime;
+    int64_t gpuTime;
+    uint16_t context;
+};
+
+struct QueueHeader
+{
+    union
+    {
+        QueueType type;
+        uint8_t idx;
+    };
+};
+
+struct QueueItem
+{
+    QueueHeader hdr;
+    union
+    {
+        QueueZoneBegin zoneBegin;
+        QueueZoneEnd zoneEnd;
+        QueueStringTransfer stringTransfer;
+        QueueFrameMark frameMark;
+        QueueSourceLocation srcloc;
+        QueueZoneText zoneText;
+        QueueLockAnnounce lockAnnounce;
+        QueueLockWait lockWait;
+        QueueLockObtain lockObtain;
+        QueueLockRelease lockRelease;
+        QueueLockMark lockMark;
+        QueuePlotData plotData;
+        QueueMessage message;
+        QueueGpuNewContext gpuNewContext;
+        QueueGpuZoneBegin gpuZoneBegin;
+        QueueGpuZoneEnd gpuZoneEnd;
+        QueueGpuTime gpuTime;
+        QueueGpuResync gpuResync;
+    };
+};
+
+#pragma pack()
+
+enum { QueueItemSize = sizeof( QueueItem ) };
+
+static const size_t QueueDataSize[] = {
+    sizeof( QueueHeader ) + sizeof( QueueZoneText ),
+    sizeof( QueueHeader ) + sizeof( QueueMessage ),
+    sizeof( QueueHeader ) + sizeof( QueueZoneBegin ),       // allocated source location
+    // above items must be first
+    sizeof( QueueHeader ),                                  // terminate
+    sizeof( QueueHeader ) + sizeof( QueueZoneBegin ),
+    sizeof( QueueHeader ) + sizeof( QueueZoneEnd ),
+    sizeof( QueueHeader ) + sizeof( QueueFrameMark ),
+    sizeof( QueueHeader ) + sizeof( QueueSourceLocation ),
+    sizeof( QueueHeader ) + sizeof( QueueLockAnnounce ),
+    sizeof( QueueHeader ) + sizeof( QueueLockWait ),
+    sizeof( QueueHeader ) + sizeof( QueueLockObtain ),
+    sizeof( QueueHeader ) + sizeof( QueueLockRelease ),
+    sizeof( QueueHeader ) + sizeof( QueueLockWait ),
+    sizeof( QueueHeader ) + sizeof( QueueLockObtain ),
+    sizeof( QueueHeader ) + sizeof( QueueLockRelease ),
+    sizeof( QueueHeader ) + sizeof( QueueLockMark ),
+    sizeof( QueueHeader ) + sizeof( QueuePlotData ),
+    sizeof( QueueHeader ) + sizeof( QueueMessage ),         // literal
+    sizeof( QueueHeader ) + sizeof( QueueGpuNewContext ),
+    sizeof( QueueHeader ) + sizeof( QueueGpuZoneBegin ),
+    sizeof( QueueHeader ) + sizeof( QueueGpuZoneEnd ),
+    sizeof( QueueHeader ) + sizeof( QueueGpuTime ),
+    sizeof( QueueHeader ) + sizeof( QueueGpuResync ),
+    // keep all QueueStringTransfer below
+    sizeof( QueueHeader ) + sizeof( QueueStringTransfer ),  // string data
+    sizeof( QueueHeader ) + sizeof( QueueStringTransfer ),  // thread name
+    sizeof( QueueHeader ) + sizeof( QueueStringTransfer ),  // custom string data
+    sizeof( QueueHeader ) + sizeof( QueueStringTransfer ),  // plot name
+    sizeof( QueueHeader ) + sizeof( QueueStringTransfer ),  // allocated source location payload
+};
+
+static_assert( QueueItemSize == 32, "Queue item size not 32 bytes" );
+static_assert( sizeof( QueueDataSize ) / sizeof( size_t ) == (uint8_t)QueueType::NUM_TYPES, "QueueDataSize mismatch" );
+static_assert( sizeof( void* ) <= sizeof( uint64_t ), "Pointer size > 8 bytes" );
+
+};
+
+#endif

common/TracySocket.cpp

@@ -0,0 +1,286 @@
+#include <assert.h>
+#include <new>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <sys/types.h>
+
+#include "TracyAlloc.hpp"
+#include "TracySocket.hpp"
+
+#ifdef _MSC_VER
+#  include <winsock2.h>
+#  include <ws2tcpip.h>
+#else
+#  include <sys/socket.h>
+#  include <netdb.h>
+#  include <unistd.h>
+#endif
+
+#ifndef MSG_NOSIGNAL
+#  define MSG_NOSIGNAL 0
+#endif
+
+namespace tracy
+{
+
+#ifdef _MSC_VER
+struct __wsinit
+{
+    __wsinit()
+    {
+        WSADATA wsaData;
+        if( WSAStartup( MAKEWORD( 2, 2 ), &wsaData ) != 0 )
+        {
+            fprintf( stderr, "Cannot init winsock.\n" );
+            exit( 1 );
+        }
+    }
+};
+
+static __wsinit InitWinSock()
+{
+    static __wsinit init;
+    return init;
+}
+#endif
+
+Socket::Socket()
+    : m_sock( -1 )
+{
+#ifdef _MSC_VER
+    InitWinSock();
+#endif
+}
+
+Socket::Socket( int sock )
+    : m_sock( sock )
+{
+}
+
+Socket::~Socket()
+{
+    if( m_sock != -1 )
+    {
+        Close();
+    }
+}
+
+bool Socket::Connect( const char* addr, const char* port )
+{
+    assert( m_sock == -1 );
+
+    struct addrinfo hints;
+    struct addrinfo *res, *ptr;
+
+    memset( &hints, 0, sizeof( hints ) );
+    hints.ai_family = AF_UNSPEC;
+    hints.ai_socktype = SOCK_STREAM;
+
+    if( getaddrinfo( addr, port, &hints, &res ) != 0 ) return false;
+    int sock;
+    for( ptr = res; ptr; ptr = ptr->ai_next )
+    {
+        if( ( sock = socket( ptr->ai_family, ptr->ai_socktype, ptr->ai_protocol ) ) == -1 ) continue;
+#if defined __APPLE__
+        int val = 1;
+        setsockopt( m_sock, SOL_SOCKET, SO_NOSIGPIPE, &val, sizeof( val ) );
+#endif
+        if( connect( sock, ptr->ai_addr, ptr->ai_addrlen ) == -1 )
+        {
+#ifdef _MSC_VER
+            closesocket( sock );
+#else
+            close( sock );
+#endif
+            continue;
+        }
+        break;
+    }
+    freeaddrinfo( res );
+    if( !ptr ) return false;
+
+    m_sock = sock;
+    return true;
+}
+
+void Socket::Close()
+{
+    assert( m_sock != -1 );
+#ifdef _MSC_VER
+    closesocket( m_sock );
+#else
+    close( m_sock );
+#endif
+    m_sock = -1;
+}
+
+int Socket::Send( const void* _buf, int len )
+{
+    auto buf = (const char*)_buf;
+    assert( m_sock != -1 );
+    auto start = buf;
+    while( len > 0 )
+    {
+        auto ret = send( m_sock, buf, len, MSG_NOSIGNAL );
+        if( ret == -1 ) return -1;
+        len -= ret;
+        buf += ret;
+    }
+    return int( buf - start );
+}
+
+int Socket::Recv( void* _buf, int len, const timeval* tv )
+{
+    auto buf = (char*)_buf;
+
+    fd_set fds;
+    FD_ZERO( &fds );
+    FD_SET( m_sock, &fds );
+
+#ifndef _WIN32
+    timeval _tv = *tv;
+    select( m_sock+1, &fds, nullptr, nullptr, &_tv );
+#else
+    select( m_sock+1, &fds, nullptr, nullptr, tv );
+#endif
+    if( FD_ISSET( m_sock, &fds ) )
+    {
+        return recv( m_sock, buf, len, 0 );
+    }
+    else
+    {
+        return -1;
+    }
+}
+
+bool Socket::Read( void* _buf, int len, const timeval* tv, std::function< bool() > exitCb )
+{
+    auto buf = (char*)_buf;
+
+    while( len > 0 )
+    {
+        if( exitCb() ) return false;
+        const auto sz = Recv( buf, len, tv );
+        switch( sz )
+        {
+        case 0:
+            return false;
+        case -1:
+#ifdef _WIN32
+        {
+            auto err = WSAGetLastError();
+            if( err == WSAECONNABORTED || err == WSAECONNRESET ) return false;
+        }
+#endif
+            break;
+        default:
+            len -= sz;
+            buf += sz;
+            break;
+        }
+    }
+
+    return true;
+}
+
+bool Socket::HasData()
+{
+    struct timeval tv;
+    memset( &tv, 0, sizeof( tv ) );
+
+    fd_set fds;
+    FD_ZERO( &fds );
+    FD_SET( m_sock, &fds );
+
+    select( m_sock+1, &fds, nullptr, nullptr, &tv );
+    return FD_ISSET( m_sock, &fds );
+}
+
+
+ListenSocket::ListenSocket()
+    : m_sock( -1 )
+{
+#ifdef _MSC_VER
+    InitWinSock();
+#endif
+}
+
+ListenSocket::~ListenSocket()
+{
+}
+
+bool ListenSocket::Listen( const char* port, int backlog )
+{
+    assert( m_sock == -1 );
+
+    struct addrinfo* res;
+    struct addrinfo hints;
+
+    memset( &hints, 0, sizeof( hints ) );
+    hints.ai_family = AF_INET6;
+    hints.ai_socktype = SOCK_STREAM;
+    hints.ai_flags = AI_PASSIVE;
+
+    if( getaddrinfo( nullptr, port, &hints, &res ) != 0 ) return false;
+
+    m_sock = socket( res->ai_family, res->ai_socktype, res->ai_protocol );
+#if defined _MSC_VER || defined __CYGWIN__
+    unsigned long val = 0;
+    setsockopt( m_sock, IPPROTO_IPV6, IPV6_V6ONLY, (const char*)&val, sizeof( val ) );
+#endif
+    if( bind( m_sock, res->ai_addr, res->ai_addrlen ) == -1 ) return false;
+    if( listen( m_sock, backlog ) == -1 ) return false;
+    return true;
+}
+
+Socket* ListenSocket::Accept()
+{
+    struct sockaddr_storage remote;
+    socklen_t sz = sizeof( remote );
+
+    struct timeval tv;
+    tv.tv_sec = 0;
+    tv.tv_usec = 10000;
+
+    fd_set fds;
+    FD_ZERO( &fds );
+    FD_SET( m_sock, &fds );
+
+    select( m_sock+1, &fds, nullptr, nullptr, &tv );
+    if( FD_ISSET( m_sock, &fds ) )
+    {
+        int sock = accept( m_sock, (sockaddr*)&remote, &sz);
+#if defined __APPLE__
+        int val = 1;
+        setsockopt( sock, SOL_SOCKET, SO_NOSIGPIPE, &val, sizeof( val ) );
+#endif
+        if( sock == -1 )
+        {
+            return nullptr;
+        }
+        else
+        {
+            auto ptr = (Socket*)tracy_malloc( sizeof( Socket ) );
+            new(ptr) Socket( sock );
+            return ptr;
+        }
+    }
+    else
+    {
+        return nullptr;
+    }
+}
+
+void ListenSocket::Close()
+{
+    assert( m_sock != -1 );
+#ifdef _MSC_VER
+    closesocket( m_sock );
+#else
+    close( m_sock );
+#endif
+    m_sock = -1;
+}
+
+}

common/TracySocket.hpp

@@ -0,0 +1,57 @@
+#ifndef __TRACYSOCKET_HPP__
+#define __TRACYSOCKET_HPP__
+
+#include <functional>
+
+struct timeval;
+
+namespace tracy
+{
+
+class Socket
+{
+public:
+    Socket();
+    Socket( int sock );
+    ~Socket();
+
+    bool Connect( const char* addr, const char* port );
+    void Close();
+
+    int Send( const void* buf, int len );
+    int Recv( void* buf, int len, const timeval* tv );
+
+    bool Read( void* buf, int len, const timeval* tv, std::function< bool() > exitCb );
+    bool HasData();
+
+    Socket( const Socket& ) = delete;
+    Socket( Socket&& ) = delete;
+    Socket& operator=( const Socket& ) = delete;
+    Socket& operator=( Socket&& ) = delete;
+
+private:
+    int m_sock;
+};
+
+class ListenSocket
+{
+public:
+    ListenSocket();
+    ~ListenSocket();
+
+    bool Listen( const char* port, int backlog );
+    Socket* Accept();
+    void Close();
+
+    ListenSocket( const ListenSocket& ) = delete;
+    ListenSocket( ListenSocket&& ) = delete;
+    ListenSocket& operator=( const ListenSocket& ) = delete;
+    ListenSocket& operator=( ListenSocket&& ) = delete;
+
+private:
+    int m_sock;
+};
+
+}
+
+#endif

common/TracySystem.cpp

@@ -0,0 +1,147 @@
+#ifdef _WIN32
+#  include <windows.h>
+#else
+#  include <pthread.h>
+#  include <string.h>
+#  include <unistd.h>
+#endif
+
+#include <inttypes.h>
+#include <stdio.h>
+
+#include "TracySystem.hpp"
+
+#ifdef TRACY_COLLECT_THREAD_NAMES
+#  include <atomic>
+#  include "TracyAlloc.hpp"
+#endif
+
+namespace tracy
+{
+
+#ifdef TRACY_COLLECT_THREAD_NAMES
+struct ThreadNameData
+{
+    uint64_t id;
+    const char* name;
+    ThreadNameData* next;
+};
+extern std::atomic<ThreadNameData*> s_threadNameData;
+#endif
+
+void SetThreadName( std::thread& thread, const char* name )
+{
+    SetThreadName( thread.native_handle(), name );
+}
+
+void SetThreadName( std::thread::native_handle_type handle, const char* name )
+{
+#ifdef _WIN32
+#  ifdef NTDDI_WIN10_RS2
+    wchar_t buf[256];
+    mbstowcs( buf, name, 256 );
+    SetThreadDescription( static_cast<HANDLE>( handle ), buf );
+#  else
+    const DWORD MS_VC_EXCEPTION=0x406D1388;
+#    pragma pack( push, 8 )
+    struct THREADNAME_INFO
+    {
+        DWORD dwType;
+        LPCSTR szName;
+        DWORD dwThreadID;
+        DWORD dwFlags;
+    };
+#    pragma pack(pop)
+
+    DWORD ThreadId = GetThreadId( static_cast<HANDLE>( handle ) );
+    THREADNAME_INFO info;
+    info.dwType = 0x1000;
+    info.szName = name;
+    info.dwThreadID = ThreadId;
+    info.dwFlags = 0;
+
+    __try
+    {
+        RaiseException( MS_VC_EXCEPTION, 0, sizeof(info)/sizeof(ULONG_PTR), (ULONG_PTR*)&info );
+    }
+    __except(EXCEPTION_EXECUTE_HANDLER)
+    {
+    }
+#  endif
+#elif defined _GNU_SOURCE && !defined __EMSCRIPTEN__
+    const auto sz = strlen( name );
+    if( sz <= 15 )
+    {
+        pthread_setname_np( handle, name );
+    }
+    else
+    {
+        char buf[16];
+        memcpy( buf, name, 15 );
+        buf[15] = '\0';
+        pthread_setname_np( handle, buf );
+    }
+#endif
+#ifdef TRACY_COLLECT_THREAD_NAMES
+    {
+        const auto sz = strlen( name );
+        char* buf = (char*)tracy_malloc( sz+1 );
+        memcpy( buf, name, sz );
+        buf[sz+1] = '\0';
+        auto data = (ThreadNameData*)tracy_malloc( sizeof( ThreadNameData ) );
+#  ifdef _WIN32
+        data->id = GetThreadId( static_cast<HANDLE>( handle ) );
+#  elif defined __APPLE__
+        pthread_threadid_np( handle, &data->id );
+#  else
+        data->id = (uint64_t)handle;
+#  endif
+        data->name = buf;
+        data->next = s_threadNameData.load( std::memory_order_relaxed );
+        while( !s_threadNameData.compare_exchange_weak( data->next, data, std::memory_order_release, std::memory_order_relaxed ) ) {}
+    }
+#endif
+}
+
+const char* GetThreadName( uint64_t id )
+{
+    static char buf[256];
+#ifdef TRACY_COLLECT_THREAD_NAMES
+    auto ptr = s_threadNameData.load( std::memory_order_relaxed );
+    while( ptr )
+    {
+        if( ptr->id == id )
+        {
+            strcpy( buf, ptr->name );
+            return buf;
+        }
+        ptr = ptr->next;
+    }
+#else
+#  ifdef _WIN32
+#    ifdef NTDDI_WIN10_RS2
+    auto hnd = OpenThread( THREAD_QUERY_LIMITED_INFORMATION, FALSE, (DWORD)id );
+    if( hnd != 0 )
+    {
+        PWSTR tmp;
+        GetThreadDescription( hnd, &tmp );
+        auto ret = wcstombs( buf, tmp, 256 );
+        CloseHandle( hnd );
+        if( ret != 0 )
+        {
+            return buf;
+        }
+    }
+#    endif
+#  elif defined _GNU_SOURCE && !defined __ANDROID__ && !defined __EMSCRIPTEN__
+    if( pthread_getname_np( (pthread_t)id, buf, 256 ) == 0 )
+    {
+        return buf;
+    }
+#  endif
+#endif
+    sprintf( buf, "%" PRIu64, id );
+    return buf;
+}
+
+}

common/TracySystem.hpp

@@ -0,0 +1,43 @@
+#ifndef __TRACYSYSTEM_HPP__
+#define __TRACYSYSTEM_HPP__
+
+#ifdef TRACY_ENABLE
+#  if defined __ANDROID__ || defined __CYGWIN__ || defined __APPLE__
+#    define TRACY_COLLECT_THREAD_NAMES
+#  endif
+#endif
+
+#ifdef _WIN32
+extern "C" __declspec(dllimport) unsigned long __stdcall GetCurrentThreadId(void);
+#else
+#  include <pthread.h>
+#endif
+
+#include <stdint.h>
+#include <thread>
+
+namespace tracy
+{
+
+static inline uint64_t GetThreadHandle()
+{
+#ifdef _WIN32
+    static_assert( sizeof( decltype( GetCurrentThreadId() ) ) <= sizeof( uint64_t ), "Thread handle too big to fit in protocol" );
+    return uint64_t( GetCurrentThreadId() );
+#elif defined __APPLE__
+    uint64_t id;
+    pthread_threadid_np( pthread_self(), &id );
+    return id;
+#else
+    static_assert( sizeof( decltype( pthread_self() ) ) <= sizeof( uint64_t ), "Thread handle too big to fit in protocol" );
+    return uint64_t( pthread_self() );
+#endif
+}
+
+void SetThreadName( std::thread& thread, const char* name );
+void SetThreadName( std::thread::native_handle_type handle, const char* name );
+const char* GetThreadName( uint64_t id );
+
+}
+
+#endif

common/tracy_lz4.hpp

@@ -0,0 +1,476 @@
+/*
+ *  LZ4 - Fast LZ compression algorithm
+ *  Header File
+ *  Copyright (C) 2011-2017, Yann Collet.
+
+   BSD 2-Clause License (http://www.opensource.org/licenses/bsd-license.php)
+
+   Redistribution and use in source and binary forms, with or without
+   modification, are permitted provided that the following conditions are
+   met:
+
+       * Redistributions of source code must retain the above copyright
+   notice, this list of conditions and the following disclaimer.
+       * Redistributions in binary form must reproduce the above
+   copyright notice, this list of conditions and the following disclaimer
+   in the documentation and/or other materials provided with the
+   distribution.
+
+   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+   You can contact the author at :
+    - LZ4 homepage : http://www.lz4.org
+    - LZ4 source repository : https://github.com/lz4/lz4
+*/
+
+
+#ifndef TRACY_LZ4_H_2983827168210
+#define TRACY_LZ4_H_2983827168210
+
+/* --- Dependency --- */
+#include <stddef.h>   /* size_t */
+#include <stdint.h>
+
+namespace tracy
+{
+
+/**
+  Introduction
+
+  LZ4 is lossless compression algorithm, providing compression speed at 400 MB/s per core,
+  scalable with multi-cores CPU. It features an extremely fast decoder, with speed in
+  multiple GB/s per core, typically reaching RAM speed limits on multi-core systems.
+
+  The LZ4 compression library provides in-memory compression and decompression functions.
+  Compression can be done in:
+    - a single step (described as Simple Functions)
+    - a single step, reusing a context (described in Advanced Functions)
+    - unbounded multiple steps (described as Streaming compression)
+
+  lz4.h provides block compression functions. It gives full buffer control to user.
+  Decompressing an lz4-compressed block also requires metadata (such as compressed size).
+  Each application is free to encode such metadata in whichever way it wants.
+
+  An additional format, called LZ4 frame specification (doc/lz4_Frame_format.md),
+  take care of encoding standard metadata alongside LZ4-compressed blocks.
+  If your application requires interoperability, it's recommended to use it.
+  A library is provided to take care of it, see lz4frame.h.
+*/
+
+/*^***************************************************************
+*  Export parameters
+*****************************************************************/
+/*
+*  LZ4_DLL_EXPORT :
+*  Enable exporting of functions when building a Windows DLL
+*  LZ4LIB_VISIBILITY :
+*  Control library symbols visibility.
+*/
+#ifndef LZ4LIB_VISIBILITY
+#  if defined(__GNUC__) && (__GNUC__ >= 4)
+#    define LZ4LIB_VISIBILITY __attribute__ ((visibility ("default")))
+#  else
+#    define LZ4LIB_VISIBILITY
+#  endif
+#endif
+#if defined(LZ4_DLL_EXPORT) && (LZ4_DLL_EXPORT==1)
+#  define LZ4LIB_API __declspec(dllexport) LZ4LIB_VISIBILITY
+#elif defined(LZ4_DLL_IMPORT) && (LZ4_DLL_IMPORT==1)
+#  define LZ4LIB_API __declspec(dllimport) LZ4LIB_VISIBILITY /* It isn't required but allows to generate better code, saving a function pointer load from the IAT and an indirect jump.*/
+#else
+#  define LZ4LIB_API LZ4LIB_VISIBILITY
+#endif
+
+/*------   Version   ------*/
+#define LZ4_VERSION_MAJOR    1    /* for breaking interface changes  */
+#define LZ4_VERSION_MINOR    8    /* for new (non-breaking) interface capabilities */
+#define LZ4_VERSION_RELEASE  1    /* for tweaks, bug-fixes, or development */
+
+#define LZ4_VERSION_NUMBER (LZ4_VERSION_MAJOR *100*100 + LZ4_VERSION_MINOR *100 + LZ4_VERSION_RELEASE)
+
+#define LZ4_LIB_VERSION LZ4_VERSION_MAJOR.LZ4_VERSION_MINOR.LZ4_VERSION_RELEASE
+#define LZ4_QUOTE(str) #str
+#define LZ4_EXPAND_AND_QUOTE(str) LZ4_QUOTE(str)
+#define LZ4_VERSION_STRING LZ4_EXPAND_AND_QUOTE(LZ4_LIB_VERSION)
+
+LZ4LIB_API int LZ4_versionNumber (void);  /**< library version number; to be used when checking dll version */
+LZ4LIB_API const char* LZ4_versionString (void);   /**< library version string; to be used when checking dll version */
+
+
+/*-************************************
+*  Tuning parameter
+**************************************/
+/*!
+ * LZ4_MEMORY_USAGE :
+ * Memory usage formula : N->2^N Bytes (examples : 10 -> 1KB; 12 -> 4KB ; 16 -> 64KB; 20 -> 1MB; etc.)
+ * Increasing memory usage improves compression ratio
+ * Reduced memory usage can improve speed, due to cache effect
+ * Default value is 14, for 16KB, which nicely fits into Intel x86 L1 cache
+ */
+#ifndef LZ4_MEMORY_USAGE
+# define LZ4_MEMORY_USAGE 12
+#endif
+
+/*-************************************
+*  Simple Functions
+**************************************/
+/*! LZ4_compress_default() :
+    Compresses 'srcSize' bytes from buffer 'src'
+    into already allocated 'dst' buffer of size 'dstCapacity'.
+    Compression is guaranteed to succeed if 'dstCapacity' >= LZ4_compressBound(srcSize).
+    It also runs faster, so it's a recommended setting.
+    If the function cannot compress 'src' into a limited 'dst' budget,
+    compression stops *immediately*, and the function result is zero.
+    As a consequence, 'dst' content is not valid.
+    This function never writes outside 'dst' buffer, nor read outside 'source' buffer.
+        srcSize : supported max value is LZ4_MAX_INPUT_VALUE
+        dstCapacity : full or partial size of buffer 'dst' (which must be already allocated)
+        return  : the number of bytes written into buffer 'dst' (necessarily <= dstCapacity)
+                  or 0 if compression fails */
+LZ4LIB_API int LZ4_compress_default(const char* src, char* dst, int srcSize, int dstCapacity);
+
+/*! LZ4_decompress_safe() :
+    compressedSize : is the exact complete size of the compressed block.
+    dstCapacity : is the size of destination buffer, which must be already allocated.
+    return : the number of bytes decompressed into destination buffer (necessarily <= dstCapacity)
+             If destination buffer is not large enough, decoding will stop and output an error code (negative value).
+             If the source stream is detected malformed, the function will stop decoding and return a negative result.
+             This function is protected against buffer overflow exploits, including malicious data packets.
+             It never writes outside output buffer, nor reads outside input buffer.
+*/
+LZ4LIB_API int LZ4_decompress_safe (const char* src, char* dst, int compressedSize, int dstCapacity);
+
+
+/*-************************************
+*  Advanced Functions
+**************************************/
+#define LZ4_MAX_INPUT_SIZE        0x7E000000   /* 2 113 929 216 bytes */
+#define LZ4_COMPRESSBOUND(isize)  ((unsigned)(isize) > (unsigned)LZ4_MAX_INPUT_SIZE ? 0 : (isize) + ((isize)/255) + 16)
+
+/*!
+LZ4_compressBound() :
+    Provides the maximum size that LZ4 compression may output in a "worst case" scenario (input data not compressible)
+    This function is primarily useful for memory allocation purposes (destination buffer size).
+    Macro LZ4_COMPRESSBOUND() is also provided for compilation-time evaluation (stack memory allocation for example).
+    Note that LZ4_compress_default() compress faster when dest buffer size is >= LZ4_compressBound(srcSize)
+        inputSize  : max supported value is LZ4_MAX_INPUT_SIZE
+        return : maximum output size in a "worst case" scenario
+              or 0, if input size is too large ( > LZ4_MAX_INPUT_SIZE)
+*/
+LZ4LIB_API int LZ4_compressBound(int inputSize);
+
+/*!
+LZ4_compress_fast() :
+    Same as LZ4_compress_default(), but allows to select an "acceleration" factor.
+    The larger the acceleration value, the faster the algorithm, but also the lesser the compression.
+    It's a trade-off. It can be fine tuned, with each successive value providing roughly +~3% to speed.
+    An acceleration value of "1" is the same as regular LZ4_compress_default()
+    Values <= 0 will be replaced by ACCELERATION_DEFAULT (see lz4.c), which is 1.
+*/
+LZ4LIB_API int LZ4_compress_fast (const char* src, char* dst, int srcSize, int dstCapacity, int acceleration);
+
+
+/*!
+LZ4_compress_fast_extState() :
+    Same compression function, just using an externally allocated memory space to store compression state.
+    Use LZ4_sizeofState() to know how much memory must be allocated,
+    and allocate it on 8-bytes boundaries (using malloc() typically).
+    Then, provide it as 'void* state' to compression function.
+*/
+LZ4LIB_API int LZ4_sizeofState(void);
+LZ4LIB_API int LZ4_compress_fast_extState (void* state, const char* src, char* dst, int srcSize, int dstCapacity, int acceleration);
+
+
+/*!
+LZ4_compress_destSize() :
+    Reverse the logic : compresses as much data as possible from 'src' buffer
+    into already allocated buffer 'dst' of size 'targetDestSize'.
+    This function either compresses the entire 'src' content into 'dst' if it's large enough,
+    or fill 'dst' buffer completely with as much data as possible from 'src'.
+        *srcSizePtr : will be modified to indicate how many bytes where read from 'src' to fill 'dst'.
+                      New value is necessarily <= old value.
+        return : Nb bytes written into 'dst' (necessarily <= targetDestSize)
+                 or 0 if compression fails
+*/
+LZ4LIB_API int LZ4_compress_destSize (const char* src, char* dst, int* srcSizePtr, int targetDstSize);
+
+
+/*!
+LZ4_decompress_fast() : (unsafe!!)
+    originalSize : is the original uncompressed size
+    return : the number of bytes read from the source buffer (in other words, the compressed size)
+             If the source stream is detected malformed, the function will stop decoding and return a negative result.
+             Destination buffer must be already allocated. Its size must be >= 'originalSize' bytes.
+    note : This function respects memory boundaries for *properly formed* compressed data.
+           It is a bit faster than LZ4_decompress_safe().
+           However, it does not provide any protection against intentionally modified data stream (malicious input).
+           Use this function in trusted environment only (data to decode comes from a trusted source).
+*/
+LZ4LIB_API int LZ4_decompress_fast (const char* src, char* dst, int originalSize);
+
+/*!
+LZ4_decompress_safe_partial() :
+    This function decompress a compressed block of size 'srcSize' at position 'src'
+    into destination buffer 'dst' of size 'dstCapacity'.
+    The function will decompress a minimum of 'targetOutputSize' bytes, and stop after that.
+    However, it's not accurate, and may write more than 'targetOutputSize' (but <= dstCapacity).
+   @return : the number of bytes decoded in the destination buffer (necessarily <= dstCapacity)
+       Note : this number can be < 'targetOutputSize' should the compressed block contain less data.
+             Always control how many bytes were decoded.
+             If the source stream is detected malformed, the function will stop decoding and return a negative result.
+             This function never writes outside of output buffer, and never reads outside of input buffer. It is therefore protected against malicious data packets.
+*/
+LZ4LIB_API int LZ4_decompress_safe_partial (const char* src, char* dst, int srcSize, int targetOutputSize, int dstCapacity);
+
+
+/*-*********************************************
+*  Streaming Compression Functions
+***********************************************/
+typedef union LZ4_stream_u LZ4_stream_t;   /* incomplete type (defined later) */
+
+/*! LZ4_createStream() and LZ4_freeStream() :
+ *  LZ4_createStream() will allocate and initialize an `LZ4_stream_t` structure.
+ *  LZ4_freeStream() releases its memory.
+ */
+LZ4LIB_API LZ4_stream_t* LZ4_createStream(void);
+LZ4LIB_API int           LZ4_freeStream (LZ4_stream_t* streamPtr);
+
+/*! LZ4_resetStream() :
+ *  An LZ4_stream_t structure can be allocated once and re-used multiple times.
+ *  Use this function to start compressing a new stream.
+ */
+LZ4LIB_API void LZ4_resetStream (LZ4_stream_t* streamPtr);
+
+/*! LZ4_loadDict() :
+ *  Use this function to load a static dictionary into LZ4_stream_t.
+ *  Any previous data will be forgotten, only 'dictionary' will remain in memory.
+ *  Loading a size of 0 is allowed, and is the same as reset.
+ * @return : dictionary size, in bytes (necessarily <= 64 KB)
+ */
+LZ4LIB_API int LZ4_loadDict (LZ4_stream_t* streamPtr, const char* dictionary, int dictSize);
+
+/*! LZ4_compress_fast_continue() :
+ *  Compress content into 'src' using data from previously compressed blocks, improving compression ratio.
+ *  'dst' buffer must be already allocated.
+ *  If dstCapacity >= LZ4_compressBound(srcSize), compression is guaranteed to succeed, and runs faster.
+ *
+ *  Important : Up to 64KB of previously compressed data is assumed to remain present and unmodified in memory !
+ *  Special 1 : If input buffer is a double-buffer, it can have any size, including < 64 KB.
+ *  Special 2 : If input buffer is a ring-buffer, it can have any size, including < 64 KB.
+ *
+ * @return : size of compressed block
+ *           or 0 if there is an error (typically, compressed data cannot fit into 'dst')
+ *  After an error, the stream status is invalid, it can only be reset or freed.
+ */
+LZ4LIB_API int LZ4_compress_fast_continue (LZ4_stream_t* streamPtr, const char* src, char* dst, int srcSize, int dstCapacity, int acceleration);
+
+/*! LZ4_saveDict() :
+ *  If previously compressed data block is not guaranteed to remain available at its current memory location,
+ *  save it into a safer place (char* safeBuffer).
+ *  Note : it's not necessary to call LZ4_loadDict() after LZ4_saveDict(), dictionary is immediately usable.
+ *  @return : saved dictionary size in bytes (necessarily <= dictSize), or 0 if error.
+ */
+LZ4LIB_API int LZ4_saveDict (LZ4_stream_t* streamPtr, char* safeBuffer, int dictSize);
+
+
+/*-**********************************************
+*  Streaming Decompression Functions
+*  Bufferless synchronous API
+************************************************/
+typedef union LZ4_streamDecode_u LZ4_streamDecode_t;   /* incomplete type (defined later) */
+
+/*! LZ4_createStreamDecode() and LZ4_freeStreamDecode() :
+ *  creation / destruction of streaming decompression tracking structure.
+ *  A tracking structure can be re-used multiple times sequentially. */
+LZ4LIB_API LZ4_streamDecode_t* LZ4_createStreamDecode(void);
+LZ4LIB_API int                 LZ4_freeStreamDecode (LZ4_streamDecode_t* LZ4_stream);
+
+/*! LZ4_setStreamDecode() :
+ *  An LZ4_streamDecode_t structure can be allocated once and re-used multiple times.
+ *  Use this function to start decompression of a new stream of blocks.
+ *  A dictionary can optionnally be set. Use NULL or size 0 for a simple reset order.
+ * @return : 1 if OK, 0 if error
+ */
+LZ4LIB_API int LZ4_setStreamDecode (LZ4_streamDecode_t* LZ4_streamDecode, const char* dictionary, int dictSize);
+
+/*! LZ4_decompress_*_continue() :
+ *  These decoding functions allow decompression of consecutive blocks in "streaming" mode.
+ *  A block is an unsplittable entity, it must be presented entirely to a decompression function.
+ *  Decompression functions only accept one block at a time.
+ *  Previously decoded blocks *must* remain available at the memory position where they were decoded (up to 64 KB).
+ *
+ *  Special : if application sets a ring buffer for decompression, it must respect one of the following conditions :
+ *  - Exactly same size as encoding buffer, with same update rule (block boundaries at same positions)
+ *    In which case, the decoding & encoding ring buffer can have any size, including very small ones ( < 64 KB).
+ *  - Larger than encoding buffer, by a minimum of maxBlockSize more bytes.
+ *    maxBlockSize is implementation dependent. It's the maximum size of any single block.
+ *    In which case, encoding and decoding buffers do not need to be synchronized,
+ *    and encoding ring buffer can have any size, including small ones ( < 64 KB).
+ *  - _At least_ 64 KB + 8 bytes + maxBlockSize.
+ *    In which case, encoding and decoding buffers do not need to be synchronized,
+ *    and encoding ring buffer can have any size, including larger than decoding buffer.
+ *  Whenever these conditions are not possible, save the last 64KB of decoded data into a safe buffer,
+ *  and indicate where it is saved using LZ4_setStreamDecode() before decompressing next block.
+*/
+LZ4LIB_API int LZ4_decompress_safe_continue (LZ4_streamDecode_t* LZ4_streamDecode, const char* src, char* dst, int srcSize, int dstCapacity);
+LZ4LIB_API int LZ4_decompress_fast_continue (LZ4_streamDecode_t* LZ4_streamDecode, const char* src, char* dst, int originalSize);
+
+
+/*! LZ4_decompress_*_usingDict() :
+ *  These decoding functions work the same as
+ *  a combination of LZ4_setStreamDecode() followed by LZ4_decompress_*_continue()
+ *  They are stand-alone, and don't need an LZ4_streamDecode_t structure.
+ */
+LZ4LIB_API int LZ4_decompress_safe_usingDict (const char* src, char* dst, int srcSize, int dstCapcity, const char* dictStart, int dictSize);
+LZ4LIB_API int LZ4_decompress_fast_usingDict (const char* src, char* dst, int originalSize, const char* dictStart, int dictSize);
+
+
+/*^**********************************************
+ * !!!!!!   STATIC LINKING ONLY   !!!!!!
+ ***********************************************/
+/*-************************************
+ *  Private definitions
+ **************************************
+ * Do not use these definitions.
+ * They are exposed to allow static allocation of `LZ4_stream_t` and `LZ4_streamDecode_t`.
+ * Using these definitions will expose code to API and/or ABI break in future versions of the library.
+ **************************************/
+#define LZ4_HASHLOG   (LZ4_MEMORY_USAGE-2)
+#define LZ4_HASHTABLESIZE (1 << LZ4_MEMORY_USAGE)
+#define LZ4_HASH_SIZE_U32 (1 << LZ4_HASHLOG)       /* required as macro for static allocation */
+
+#if defined(__cplusplus) || (defined (__STDC_VERSION__) && (__STDC_VERSION__ >= 199901L) /* C99 */)
+
+typedef struct {
+    uint32_t hashTable[LZ4_HASH_SIZE_U32];
+    uint32_t currentOffset;
+    uint32_t initCheck;
+    const uint8_t* dictionary;
+    uint8_t* bufferStart;   /* obsolete, used for slideInputBuffer */
+    uint32_t dictSize;
+} LZ4_stream_t_internal;
+
+typedef struct {
+    const uint8_t* externalDict;
+    size_t extDictSize;
+    const uint8_t* prefixEnd;
+    size_t prefixSize;
+} LZ4_streamDecode_t_internal;
+
+#else
+
+typedef struct {
+    unsigned int hashTable[LZ4_HASH_SIZE_U32];
+    unsigned int currentOffset;
+    unsigned int initCheck;
+    const unsigned char* dictionary;
+    unsigned char* bufferStart;   /* obsolete, used for slideInputBuffer */
+    unsigned int dictSize;
+} LZ4_stream_t_internal;
+
+typedef struct {
+    const unsigned char* externalDict;
+    size_t extDictSize;
+    const unsigned char* prefixEnd;
+    size_t prefixSize;
+} LZ4_streamDecode_t_internal;
+
+#endif
+
+/*!
+ * LZ4_stream_t :
+ * information structure to track an LZ4 stream.
+ * init this structure before first use.
+ * note : only use in association with static linking !
+ *        this definition is not API/ABI safe,
+ *        it may change in a future version !
+ */
+#define LZ4_STREAMSIZE_U64 ((1 << (LZ4_MEMORY_USAGE-3)) + 4)
+#define LZ4_STREAMSIZE     (LZ4_STREAMSIZE_U64 * sizeof(unsigned long long))
+union LZ4_stream_u {
+    unsigned long long table[LZ4_STREAMSIZE_U64];
+    LZ4_stream_t_internal internal_donotuse;
+} ;  /* previously typedef'd to LZ4_stream_t */
+
+
+/*!
+ * LZ4_streamDecode_t :
+ * information structure to track an LZ4 stream during decompression.
+ * init this structure  using LZ4_setStreamDecode (or memset()) before first use
+ * note : only use in association with static linking !
+ *        this definition is not API/ABI safe,
+ *        and may change in a future version !
+ */
+#define LZ4_STREAMDECODESIZE_U64  4
+#define LZ4_STREAMDECODESIZE     (LZ4_STREAMDECODESIZE_U64 * sizeof(unsigned long long))
+union LZ4_streamDecode_u {
+    unsigned long long table[LZ4_STREAMDECODESIZE_U64];
+    LZ4_streamDecode_t_internal internal_donotuse;
+} ;   /* previously typedef'd to LZ4_streamDecode_t */
+
+
+/*-************************************
+*  Obsolete Functions
+**************************************/
+
+/*! Deprecation warnings
+   Should deprecation warnings be a problem,
+   it is generally possible to disable them,
+   typically with -Wno-deprecated-declarations for gcc
+   or _CRT_SECURE_NO_WARNINGS in Visual.
+   Otherwise, it's also possible to define LZ4_DISABLE_DEPRECATE_WARNINGS */
+#ifdef LZ4_DISABLE_DEPRECATE_WARNINGS
+#  define LZ4_DEPRECATED(message)   /* disable deprecation warnings */
+#else
+#  define LZ4_GCC_VERSION (__GNUC__ * 100 + __GNUC_MINOR__)
+#  if defined(__clang__) /* clang doesn't handle mixed C++11 and CNU attributes */
+#    define LZ4_DEPRECATED(message) __attribute__((deprecated(message)))
+#  elif defined (__cplusplus) && (__cplusplus >= 201402) /* C++14 or greater */
+#    define LZ4_DEPRECATED(message) [[deprecated(message)]]
+#  elif (LZ4_GCC_VERSION >= 405)
+#    define LZ4_DEPRECATED(message) __attribute__((deprecated(message)))
+#  elif (LZ4_GCC_VERSION >= 301)
+#    define LZ4_DEPRECATED(message) __attribute__((deprecated))
+#  elif defined(_MSC_VER)
+#    define LZ4_DEPRECATED(message) __declspec(deprecated(message))
+#  else
+#    pragma message("WARNING: You need to implement LZ4_DEPRECATED for this compiler")
+#    define LZ4_DEPRECATED(message)
+#  endif
+#endif /* LZ4_DISABLE_DEPRECATE_WARNINGS */
+
+/* Obsolete compression functions */
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_compress_default() instead") int LZ4_compress               (const char* source, char* dest, int sourceSize);
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_compress_default() instead") int LZ4_compress_limitedOutput (const char* source, char* dest, int sourceSize, int maxOutputSize);
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_compress_fast_extState() instead") int LZ4_compress_withState               (void* state, const char* source, char* dest, int inputSize);
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_compress_fast_extState() instead") int LZ4_compress_limitedOutput_withState (void* state, const char* source, char* dest, int inputSize, int maxOutputSize);
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_compress_fast_continue() instead") int LZ4_compress_continue                (LZ4_stream_t* LZ4_streamPtr, const char* source, char* dest, int inputSize);
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_compress_fast_continue() instead") int LZ4_compress_limitedOutput_continue  (LZ4_stream_t* LZ4_streamPtr, const char* source, char* dest, int inputSize, int maxOutputSize);
+
+/* Obsolete decompression functions */
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_decompress_fast() instead") int LZ4_uncompress (const char* source, char* dest, int outputSize);
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_decompress_safe() instead") int LZ4_uncompress_unknownOutputSize (const char* source, char* dest, int isize, int maxOutputSize);
+
+/* Obsolete streaming functions; use new streaming interface whenever possible */
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_createStream() instead") void* LZ4_create (char* inputBuffer);
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_createStream() instead") int   LZ4_sizeofStreamState(void);
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_resetStream() instead")  int   LZ4_resetStreamState(void* state, char* inputBuffer);
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_saveDict() instead")     char* LZ4_slideInputBuffer (void* state);
+
+/* Obsolete streaming decoding functions */
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_decompress_safe_usingDict() instead") int LZ4_decompress_safe_withPrefix64k (const char* src, char* dst, int compressedSize, int maxDstSize);
+LZ4LIB_API LZ4_DEPRECATED("use LZ4_decompress_fast_usingDict() instead") int LZ4_decompress_fast_withPrefix64k (const char* src, char* dst, int originalSize);
+
+}
+
+#endif /* LZ4_H_2983827168210 */

csvexport/CMakeLists.txt

@@ -1,29 +0,0 @@
-cmake_minimum_required(VERSION 3.16)
-
-set(NO_STATISTICS OFF)
-
-include(${CMAKE_CURRENT_LIST_DIR}/../cmake/version.cmake)
-
-set(CMAKE_CXX_STANDARD 20)
-
-project(
-    tracy-csvexport
-    LANGUAGES C CXX
-    VERSION ${TRACY_VERSION_STRING}
-)
-
-include(${CMAKE_CURRENT_LIST_DIR}/../cmake/config.cmake)
-include(${CMAKE_CURRENT_LIST_DIR}/../cmake/vendor.cmake)
-include(${CMAKE_CURRENT_LIST_DIR}/../cmake/server.cmake)
-include(${CMAKE_CURRENT_LIST_DIR}/../cmake/GitRef.cmake)
-
-set(PROGRAM_FILES
-    src/csvexport.cpp
-)
-
-add_executable(${PROJECT_NAME} ${PROGRAM_FILES} ${COMMON_FILES} ${SERVER_FILES})
-add_git_ref(${PROJECT_NAME})
-target_link_libraries(${PROJECT_NAME} PRIVATE TracyServer TracyGetOpt)
-set_property(DIRECTORY ${CMAKE_CURRENT_LIST_DIR} PROPERTY VS_STARTUP_PROJECT ${PROJECT_NAME})
-
-install(TARGETS ${PROJECT_NAME} DESTINATION ${CMAKE_INSTALL_BINDIR})

csvexport/src/csvexport.cpp

@@ -1,539 +0,0 @@
-#ifdef _WIN32
-#  include <windows.h>
-#endif
-
-#include <algorithm>
-#include <cctype>
-#include <fstream>
-#include <iostream>
-#include <sstream>
-#include <string>
-
-#include <math.h>
-#include <stdio.h>
-#include <stdint.h>
-
-#include "../../server/TracyFileRead.hpp"
-#include "../../server/TracyWorker.hpp"
-#include "../../getopt/getopt.h"
-#include "../../public/common/TracyVersion.hpp"
-#include "GitRef.hpp"
-
-void print_usage_exit(int e)
-{
-    fprintf(stderr, "tracy-csvexport %i.%i.%i / %s\n\n", tracy::Version::Major, tracy::Version::Minor, tracy::Version::Patch, tracy::GitRef);
-    fprintf(stderr, "Extract statistics from a trace to a CSV format\n");
-    fprintf(stderr, "Usage:\n");
-    fprintf(stderr, "  extract [OPTION...] <trace file>\n");
-    fprintf(stderr, "\n");
-    fprintf(stderr, "  -h, --help               Print usage\n");
-    fprintf(stderr, "  -V, --version            Show version information\n");
-    fprintf(stderr, "  -f, --filter arg         Filter zone names (default: "")\n");
-    fprintf(stderr, "  -s, --sep arg            CSV separator (default: ,)\n");
-    fprintf(stderr, "  -c, --case               Case sensitive filtering\n");
-    fprintf(stderr, "  -e, --self               Get self times\n");
-    fprintf(stderr, "  -u, --unwrap             Report each cpu zone event\n");
-    fprintf(stderr, "  -g, --gpu                Report each gpu zone event\n" );
-    fprintf(stderr, "  -m, --messages           Report only messages\n");
-    fprintf(stderr, "  -p, --plot               Report plot data (only with -u)\n");
-    fprintf(stderr, "  -t, --truncated_mean arg Report truncated mean (arg is the percentile. Default is 90)\n");
-
-    exit(e);
-}
-
-struct Args {
-    const char* filter;
-    const char* separator;
-    const char* trace_file;
-    bool case_sensitive;
-    bool self_time;
-    bool unwrap;
-    bool show_gpu;
-    bool unwrapMessages;
-    bool plot;
-    int truncated_mean_percentile;
-};
-
-Args parse_args(int argc, char** argv)
-{
-    if (argc == 1)
-    {
-        print_usage_exit(1);
-    }
-
-    Args args = { "", ",", "", false, false, false, false, false, false, 0};
-
-    struct option long_opts[] = {
-        { "help", no_argument, NULL, 'h' },
-        { "version", no_argument, NULL, 'V' },
-        { "filter", optional_argument, NULL, 'f' },
-        { "sep", optional_argument, NULL, 's' },
-        { "case", no_argument, NULL, 'c' },
-        { "self", no_argument, NULL, 'e' },
-        { "unwrap", no_argument, NULL, 'u' },
-        { "gpu", no_argument, NULL, 'g' },
-        { "messages", no_argument, NULL, 'm' },
-        { "plot", no_argument, NULL, 'p' },
-        { "truncated_mean", optional_argument, NULL, 't' },
-        { NULL, 0, NULL, 0 }
-    };
-
-    int c;
-    while ((c = getopt_long(argc, argv, "hf:s:ceugmpV", long_opts, NULL)) != -1)
-    {
-        switch (c)
-        {
-        case 'h':
-            print_usage_exit(0);
-            break;
-        case 'V':
-            printf( "tracy-csvexport %i.%i.%i / %s\n", tracy::Version::Major, tracy::Version::Minor, tracy::Version::Patch, tracy::GitRef );
-            exit( 0 );
-        case 'f':
-            args.filter = optarg;
-            break;
-        case 's':
-            args.separator = optarg;
-            break;
-        case 'c':
-            args.case_sensitive = true;
-            break;
-        case 'e':
-            args.self_time = true;
-            break;
-        case 'u':
-            args.unwrap = true;
-            break;
-        case 'g':
-            args.show_gpu = true;
-            break;
-        case 'm':
-            args.unwrapMessages = true;
-            break;
-        case 'p':
-            args.plot = true;
-            break;
-        case 't':
-            args.truncated_mean_percentile = std::clamp<int>(optarg ? std::atoi(optarg) : 90, 1, 99);
-            break;
-        default:
-            print_usage_exit(1);
-            break;
-        }
-    }
-
-    if (argc != optind + 1)
-    {
-        print_usage_exit(1);
-    }
-
-    args.trace_file = argv[optind];
-
-    return args;
-}
-
-bool is_substring(
-    const char* term,
-    const char* s,
-    bool case_sensitive = false
-){
-    auto new_term = std::string(term);
-    auto new_s = std::string(s);
-
-    if (!case_sensitive) {
-        std::transform(
-            new_term.begin(),
-            new_term.end(),
-            new_term.begin(),
-            [](unsigned char c){ return std::tolower(c); }
-        );
-
-        std::transform(
-            new_s.begin(),
-            new_s.end(),
-            new_s.begin(),
-            [](unsigned char c){ return std::tolower(c); }
-        );
-    }
-
-    return new_s.find(new_term) != std::string::npos;
-}
-
-const char* get_name(int32_t id, const tracy::Worker& worker)
-{
-    auto& srcloc = worker.GetSourceLocation(id);
-    return worker.GetString(srcloc.name.active ? srcloc.name : srcloc.function);
-}
-
-template <typename T>
-std::string join(const T& v, const char* sep) {
-    std::ostringstream s;
-    for (const auto& i : v) {
-        if (&i != &v[0]) {
-            s << sep;
-        }
-        s << i;
-    }
-    return s.str();
-}
-
-// Returns {pN, truncated_mean}
-std::pair<int64_t, int64_t> percentile_and_truncated_mean(std::vector<int64_t>& data, const double p)
-{
-    assert(p >= 0.0 && p <= 1.0);
-
-    if (data.empty()) {
-        return {0, 0};
-    }
-
-    std::sort(data.begin(), data.end());
-
-    const std::size_t n = data.size();
-    const double idx = p * (static_cast<double>(n) - 1.0);
-    const std::size_t idxLow = static_cast<std::size_t>(std::floor(idx));
-    const std::size_t idxHigh = std::min(idxLow + 1, n - 1);
-    const double frac = idx - static_cast<double>(idxLow);
-
-    const double low = static_cast<double>(data[idxLow]);
-    const double high = static_cast<double>(data[idxHigh]);
-
-    // percentile value
-    const double pval_double = low + (high - low) * frac;
-    const int64_t pval_int = static_cast<int64_t>(std::llround(pval_double));
-
-    // Compute truncated mean: average of all values <= pval_double
-    int64_t sum = 0;
-    std::size_t count = 0;
-    for (std::size_t i = 0; i < n; ++i) {
-        if (static_cast<double>(data[i]) <= pval_double) {
-            sum += data[i];
-            ++count;
-        } else {
-            break; // sorted, so we can stop once we hit > pval_double
-        }
-    }
-
-    if (count == 0) {
-        // should not happen for p in [0,1] unless data empty, but keep defensive behaviour
-        return {pval_int, 0};
-    }
-
-    const int64_t truncated_mean = sum / count;
-
-    return {pval_int, truncated_mean};
-}
-
-
-// From TracyView.cpp
-int64_t GetZoneChildTimeFast(
-    const tracy::Worker& worker,
-    const tracy::ZoneEvent& zone
-){
-    int64_t time = 0;
-    if( zone.HasChildren() )
-    {
-        auto& children = worker.GetZoneChildren( zone.Child() );
-        if( children.is_magic() )
-        {
-            auto& vec = *(tracy::Vector<tracy::ZoneEvent>*)&children;
-            for( auto& v : vec )
-            {
-                assert( v.IsEndValid() );
-                time += v.End() - v.Start();
-            }
-        }
-        else
-        {
-            for( auto& v : children )
-            {
-                assert( v->IsEndValid() );
-                time += v->End() - v->Start();
-            }
-        }
-    }
-    return time;
-}
-
-int main(int argc, char** argv)
-{
-#ifdef _WIN32
-    if (!AttachConsole(ATTACH_PARENT_PROCESS))
-    {
-        AllocConsole();
-        SetConsoleMode(GetStdHandle(STD_OUTPUT_HANDLE), 0x07);
-    }
-#endif
-
-    Args args = parse_args(argc, argv);
-
-    auto f = std::unique_ptr<tracy::FileRead>(
-        tracy::FileRead::Open(args.trace_file)
-    );
-    if (!f)
-    {
-        fprintf(stderr, "Could not open file %s\n", args.trace_file);
-        return 1;
-    }
-
-    auto worker = tracy::Worker(*f);
-
-    if (args.unwrapMessages) 
-    {
-        const auto& msgs = worker.GetMessages();
-    
-        if (msgs.size() > 0)
-        {
-            std::vector<const char*> columnsForMessages;
-            columnsForMessages = {
-                    "MessageName", "total_ns"
-                };
-            std::string headerForMessages = join(columnsForMessages, args.separator);
-            printf("%s\n", headerForMessages.data());
-
-            for(auto& it : msgs)
-            {
-                std::vector<std::string> values(columnsForMessages.size());
-
-                values[0] = worker.GetString(it->ref);
-                values[1] = std::to_string(it->time);
-
-                std::string row = join(values, args.separator);
-                printf("%s\n", row.data());
-            }
-        }
-        else
-        {
-            printf("There are currently no messages!\n");
-        }
-    
-        return 0;
-    }
-
-    while (!worker.AreSourceLocationZonesReady())
-    {
-        std::this_thread::sleep_for(std::chrono::milliseconds(10));
-    }
-
-    if (args.show_gpu)
-    {
-        auto& gpu_slz = worker.GetGpuSourceLocationZones();
-        tracy::Vector<decltype( gpu_slz.begin() )> gpu_slz_selected;
-        gpu_slz_selected.reserve( gpu_slz.size() );
-
-        uint32_t total_cnt = 0;
-        for (auto it = gpu_slz.begin(); it != gpu_slz.end(); ++it)
-        {
-            if (it->second.total != 0)
-            {
-                ++total_cnt;
-                if (args.filter[0] == '\0')
-                {
-                    gpu_slz_selected.push_back_no_space_check( it );
-                }
-                else
-                {
-                    auto name = get_name( it->first, worker );
-                    if (is_substring( args.filter, name, args.case_sensitive))
-                    {
-                        gpu_slz_selected.push_back_no_space_check( it );
-                    }
-                }
-            }
-        }
-
-        std::vector<const char*> columns;
-        columns = {"name", "src_file", "Time from start of program", "GPU execution time"};
-
-        std::string header = join(columns, args.separator);
-        printf("%s\n", header.data());
-
-        const auto last_time = worker.GetLastTime();
-        for (auto& it : gpu_slz_selected)
-        {
-            std::vector<std::string> values( columns.size() );
-
-            values[0] = get_name( it->first, worker );
-
-            const auto& srcloc = worker.GetSourceLocation( it->first );
-            values[1] = worker.GetString( srcloc.file );
-
-            const auto& zone_data = it->second;
-            for (const auto& zone_thread_data : zone_data.zones)
-            {
-                tracy::GpuEvent* gpu_event = zone_thread_data.Zone();
-                const auto start = gpu_event->GpuStart();
-                const auto end = gpu_event->GpuEnd();
-
-                values[2] = std::to_string( start );
-
-                auto timespan = end - start;
-                values[3] = std::to_string( timespan );
-
-                std::string row = join( values, args.separator );
-                printf( "%s\n", row.data() );
-            }
-        }
-        return 0;
-    }
-
-    auto& slz = worker.GetSourceLocationZones();
-    tracy::Vector<decltype(slz.begin())> slz_selected;
-    slz_selected.reserve(slz.size());
-
-    uint32_t total_cnt = 0;
-    for(auto it = slz.begin(); it != slz.end(); ++it)
-    {
-        if(it->second.total != 0)
-        {
-            ++total_cnt;
-            if(args.filter[0] == '\0')
-            {
-                slz_selected.push_back_no_space_check(it);
-            }
-            else
-            {
-                auto name = get_name(it->first, worker);
-                if(is_substring(args.filter, name, args.case_sensitive))
-                {
-                    slz_selected.push_back_no_space_check(it);
-                }
-            }
-        }
-    }
-
-    std::vector<const char*> columns;
-    if (args.unwrap)
-    {
-        columns = {
-            "name", "src_file", "src_line", "ns_since_start", "exec_time_ns", "thread", "value"
-        };
-    }
-    else
-    {
-        columns = {
-            "name", "src_file", "src_line", "total_ns", "total_perc",
-            "counts", "mean_ns", "min_ns", "max_ns", "std_ns"
-        };
-
-        if(args.truncated_mean_percentile)
-        {
-            columns.push_back("percentile_ns");
-            columns.push_back("truncated_mean_ns");
-        }
-    }
-    std::string header = join(columns, args.separator);
-    printf("%s\n", header.data());
-
-    const auto last_time = worker.GetLastTime();
-    for(auto& it : slz_selected)
-    {
-        std::vector<std::string> values(columns.size());
-
-        values[0] = get_name(it->first, worker);
-
-        const auto& srcloc = worker.GetSourceLocation(it->first);
-        values[1] = worker.GetString(srcloc.file);
-        values[2] = std::to_string(srcloc.line);
-
-        const auto& zone_data = it->second;
-
-        if (args.unwrap)
-        {
-            int i = 0;
-            for (const auto& zone_thread_data : zone_data.zones) {
-                const auto zone_event = zone_thread_data.Zone();
-                const auto tId = zone_thread_data.Thread();
-                const auto start = zone_event->Start();
-                const auto end = zone_event->End();
-
-                values[3] = std::to_string(start);
-
-                auto timespan = end - start;
-                if (args.self_time) {
-                    timespan -= GetZoneChildTimeFast(worker, *zone_event);
-                }
-                values[4] = std::to_string(timespan);
-                values[5] = std::to_string(tId);
-                if (worker.HasZoneExtra(*zone_event)) {
-                    const auto& text = worker.GetZoneExtra(*zone_event).text;
-                    if (text.Active()) {
-                        values[6] = worker.GetString(text);
-                    }
-                }
-
-                std::string row = join(values, args.separator);
-                printf("%s\n", row.data());
-            }
-        }
-        else
-        {
-            const auto time = args.self_time ? zone_data.selfTotal : zone_data.total;
-            values[3] = std::to_string(time);
-            values[4] = std::to_string(100. * time / last_time);
-
-            const auto sz = zone_data.zones.size();
-            values[5] = std::to_string(sz);
-
-            const auto avg = time / sz;
-
-            values[6] = std::to_string(avg);
-
-            const auto tmin = args.self_time ? zone_data.selfMin : zone_data.min;
-            const auto tmax = args.self_time ? zone_data.selfMax : zone_data.max;
-            values[7] = std::to_string(tmin);
-            values[8] = std::to_string(tmax);
-
-            const auto ss = zone_data.sumSq
-                - 2. * zone_data.total * avg
-                + avg * avg * sz;
-            double std = 0;
-            if( sz > 1 )
-                std = sqrt(ss / (sz - 1));
-            values[9] = std::to_string(std);
-
-            if(args.truncated_mean_percentile)
-            {
-                std::vector<int64_t> samples;
-                samples.reserve( zone_data.zones.size() );
-                for(const auto& zone_thread_data : zone_data.zones)
-                {
-                    const auto zone_event = zone_thread_data.Zone();
-                    auto timespan = zone_event->End() - zone_event->Start();
-                    if(args.self_time)
-                        timespan -= GetZoneChildTimeFast( worker, *zone_event );
-                    samples.push_back( timespan );
-                }
-
-                std::pair<int64_t, int64_t> pN = percentile_and_truncated_mean(samples, args.truncated_mean_percentile / 100.0);
-                values[10] = std::to_string(pN.first);
-                values[11] = std::to_string(pN.second);
-            }
-
-            std::string row = join(values, args.separator);
-            printf("%s\n", row.data());
-        }
-    }
-
-    if(args.plot && args.unwrap)
-    {
-        auto& plots = worker.GetPlots();
-        for(const auto& plot : plots)
-        {
-            std::vector<std::string> values(columns.size());
-            values[0] = worker.GetString(plot->name);
-
-            for(const auto& val : plot->data)
-            {
-                if (args.unwrap)
-                {
-                    values[3] = std::to_string(val.time.Val());
-                    values[6] = std::to_string(val.val);
-                }
-                std::string row = join(values, args.separator);
-                printf("%s\n", row.data());
-            }
-        }
-    }
-
-    return 0;
-}

doc/design.svg

@@ -0,0 +1,370 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<svg
+   xmlns:dc="http://purl.org/dc/elements/1.1/"
+   xmlns:cc="http://creativecommons.org/ns#"
+   xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
+   xmlns:svg="http://www.w3.org/2000/svg"
+   xmlns="http://www.w3.org/2000/svg"
+   id="svg8"
+   version="1.1"
+   viewBox="0 0 139.17125 37.041668"
+   height="140"
+   width="526.00159">
+  <defs
+     id="defs2">
+    <marker
+       style="overflow:visible"
+       id="marker6660"
+       refX="0"
+       refY="0"
+       orient="auto">
+      <path
+         transform="matrix(-0.4,0,0,-0.4,-4,0)"
+         style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stroke-opacity:1"
+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
+         id="path6658" />
+    </marker>
+    <marker
+       style="overflow:visible"
+       id="marker6158"
+       refX="0"
+       refY="0"
+       orient="auto">
+      <path
+         transform="matrix(-0.4,0,0,-0.4,-4,0)"
+         style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stroke-opacity:1"
+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
+         id="path6156" />
+    </marker>
+    <marker
+       style="overflow:visible"
+       id="Arrow1Send"
+       refX="0"
+       refY="0"
+       orient="auto">
+      <path
+         transform="matrix(-0.2,0,0,-0.2,-1.2,0)"
+         style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stroke-opacity:1"
+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
+         id="path4694" />
+    </marker>
+    <marker
+       style="overflow:visible"
+       id="marker5984"
+       refX="0"
+       refY="0"
+       orient="auto">
+      <path
+         transform="matrix(-0.4,0,0,-0.4,-4,0)"
+         style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stroke-opacity:1"
+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
+         id="path5982" />
+    </marker>
+    <marker
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker5482"
+       style="overflow:visible">
+      <path
+         id="path5480"
+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
+         style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stroke-opacity:1"
+         transform="matrix(-0.4,0,0,-0.4,-4,0)" />
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+       orient="auto"
+       refY="0"
+       refX="0"
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+       style="overflow:visible">
+      <path
+         id="path5470"
+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
+         style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stroke-opacity:1"
+         transform="matrix(-0.4,0,0,-0.4,-4,0)" />
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+    <marker
+       style="overflow:visible"
+       id="marker5378"
+       refX="0"
+       refY="0"
+       orient="auto">
+      <path
+         transform="matrix(-0.4,0,0,-0.4,-4,0)"
+         style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stroke-opacity:1"
+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
+         id="path5376" />
+    </marker>
+    <marker
+       style="overflow:visible"
+       id="marker5308"
+       refX="0"
+       refY="0"
+       orient="auto">
+      <path
+         transform="matrix(-0.4,0,0,-0.4,-4,0)"
+         style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stroke-opacity:1"
+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
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+       style="overflow:visible"
+       id="Arrow1Mend"
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+       refY="0"
+       orient="auto">
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+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
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+    <marker
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+       refY="0"
+       refX="0"
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+       style="overflow:visible">
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+         id="path5168"
+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
+         style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stroke-opacity:1"
+         transform="matrix(-0.8,0,0,-0.8,-10,0)" />
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+    <marker
+       orient="auto"
+       refY="0"
+       refX="0"
+       id="marker4963"
+       style="overflow:visible">
+      <path
+         id="path4961"
+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
+         style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stroke-opacity:1"
+         transform="matrix(-0.8,0,0,-0.8,-10,0)" />
+    </marker>
+    <marker
+       style="overflow:visible"
+       id="marker6158-2"
+       refX="0"
+       refY="0"
+       orient="auto">
+      <path
+         transform="matrix(-0.4,0,0,-0.4,-4,0)"
+         style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stroke-opacity:1"
+         d="M 0,0 5,-5 -12.5,0 5,5 Z"
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+     id="metadata5">
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+         rdf:about="">
+        <dc:format>image/svg+xml</dc:format>
+        <dc:type
+           rdf:resource="http://purl.org/dc/dcmitype/StillImage" />
+        <dc:title></dc:title>
+      </cc:Work>
+    </rdf:RDF>
+  </metadata>
+  <g
+     transform="translate(-18.388332,-17.864582)"
+     id="layer1">
+    <g
+       id="g4666">
+      <rect
+         style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:0.26499999;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+         id="rect4607"
+         width="17.197916"
+         height="6.614583"
+         x="18.520834"
+         y="20.510416" />
+      <text
+         xml:space="preserve"
+         style="font-style:normal;font-weight:normal;font-size:2.82222223px;line-height:6.61458302px;font-family:sans-serif;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.26458332px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
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+         id="text4611"><tspan
+           id="tspan4609"
+           x="20.968229"
+           y="24.869841"
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+    </g>
+    <g
+       id="g4661">
+      <rect
+         style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:0.26499999;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
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+         width="17.197916"
+         height="6.6145835"
+         x="18.520834"
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+      <text
+         xml:space="preserve"
+         style="font-style:normal;font-weight:normal;font-size:2.82222223px;line-height:6.61458349px;font-family:sans-serif;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.26458332px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+         x="20.979254"
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+         id="text4611-8"><tspan
+           id="tspan4609-9"
+           x="20.979254"
+           y="36.776093"
+           style="stroke-width:0.26458332px">Thread 2</tspan></text>
+    </g>
+    <g
+       id="g4671">
+      <rect
+         style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:0.26499999;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
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+         width="17.197916"
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+      <text
+         xml:space="preserve"
+         style="font-style:normal;font-weight:normal;font-size:2.82222223px;line-height:6.61458349px;font-family:sans-serif;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.26458332px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
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+           id="tspan4609-6"
+           x="20.951002"
+           y="48.682343"
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+    </g>
+    <g
+       id="g5096">
+      <ellipse
+         style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:0.26499999;stroke-miterlimit:4;stroke-dasharray:none;stroke-opacity:1"
+         id="path4644"
+         cx="67.775978"
+         cy="36.3787"
+         rx="10.583333"
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+      <text
+         xml:space="preserve"
+         style="font-style:normal;font-weight:normal;font-size:2.82222223px;font-family:sans-serif;letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;stroke-width:0.26458332px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
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+           id="tspan4646"
+           x="67.733261"
+           y="35.623535"
+           style="text-align:center;text-anchor:middle;stroke-width:0.26458332px">Tracy</tspan><tspan
+           x="67.733261"
+           y="39.151314"
+           style="text-align:center;text-anchor:middle;stroke-width:0.26458332px"
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+    </g>
+    <path
+       id="path4673"
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+    <path
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+       d="m 37.041666,46.968751 19.84375,-6.614584"
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+    <path
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+       d="M 37.041667,36.385417 H 55.5625"
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+    <path
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+       d="M 84.666667,17.864582 V 54.90625"
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dtl/Diff.hpp

@@ -1,706 +0,0 @@
-/**
-   dtl -- Diff Template Library
-   
-   In short, Diff Template Library is distributed under so called "BSD license",
-   
-   Copyright (c) 2015 Tatsuhiko Kubo <cubicdaiya@gmail.com>
-   All rights reserved.
-   
-   Redistribution and use in source and binary forms, with or without modification,
-   are permitted provided that the following conditions are met:
-   
-   * Redistributions of source code must retain the above copyright notice,
-   this list of conditions and the following disclaimer.
-   
-   * Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-   
-   * Neither the name of the authors nor the names of its contributors
-   may be used to endorse or promote products derived from this software 
-   without specific prior written permission.
-   
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-   TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-/* If you use this library, you must include dtl.hpp only. */
-
-#ifndef DTL_DIFF_H
-#define DTL_DIFF_H
-
-namespace dtl {
-    
-    /**
-     * diff class template
-     * sequence must support random_access_iterator.
-     */
-    template <typename elem, typename sequence = vector< elem >, typename comparator = Compare< elem > >
-    class Diff
-    {
-    private :
-        dtl_typedefs(elem, sequence)
-        sequence           A;
-        sequence           B;
-        size_t             M;
-        size_t             N;
-        size_t             delta;
-        size_t             offset;
-        long long          *fp;
-        long long          editDistance;
-        Lcs< elem >        lcs;
-        Ses< elem >        ses;
-        editPath           path;
-        editPathCordinates pathCordinates;
-        bool               swapped;
-        bool               huge;
-        bool               trivial;
-        bool               editDistanceOnly;
-        uniHunkVec         uniHunks;
-        comparator         cmp;
-        long long          ox;
-        long long          oy;
-    public :
-        Diff () {}
-        
-        Diff (const sequence& a, 
-              const sequence& b) : A(a), B(b), ses(false) {
-            init();
-        }
-        
-        Diff (const sequence& a,
-              const sequence& b,
-              bool deletesFirst) : A(a), B(b), ses(deletesFirst) {
-            init();
-        }
-        
-        Diff (const sequence& a,
-              const sequence& b, 
-              const comparator& comp) : A(a), B(b), ses(false), cmp(comp) {
-            init();
-        }
-        
-        Diff (const sequence& a, 
-              const sequence& b, 
-              bool deleteFirst,
-              const comparator& comp) : A(a), B(b), ses(deleteFirst), cmp(comp) {
-            init();
-        }
-        
-        ~Diff() {}
-        
-        long long getEditDistance () const {
-            return editDistance;
-        }
-        
-        Lcs< elem > getLcs () const {
-            return lcs;
-        }
-        
-        elemVec getLcsVec () const {
-            return lcs.getSequence();
-        }
-        
-        Ses< elem > getSes () const {
-            return ses;
-        }
-        
-        uniHunkVec getUniHunks () const {
-            return uniHunks;
-        }
-        
-        /* These should be deprecated */
-        bool isHuge () const {
-            return huge;
-        }
-        
-        void onHuge () {
-            this->huge = true;
-        }
-        
-        void offHuge () {
-            this->huge = false;
-        }
-        
-        bool isUnserious () const {
-            return trivial;
-        }
-        
-        void onUnserious () {
-            this->trivial = true;
-        }
-        
-        void offUnserious () {
-            this->trivial = false;
-        }
-        
-        void onOnlyEditDistance () {
-            this->editDistanceOnly = true;
-        }
-        
-        /* These are the replacements for the above */
-        bool hugeEnabled () const {
-            return huge;
-        }
-        
-        void enableHuge () {
-            this->huge = true;
-        }
-        
-        void disableHuge () {
-            this->huge = false;
-        }
-        
-        bool trivialEnabled () const {
-            return trivial;
-        }
-        
-        void enableTrivial () {
-            this->trivial = true;
-        }
-        
-        void disableTrivial () {
-            this->trivial = false;
-        }
-        
-        void editDistanceOnlyEnabled () {
-            this->editDistanceOnly = true;
-        }
-        
-        /**
-         * patching with Unified Format Hunks
-         */
-        sequence uniPatch (const sequence& seq) {
-            elemList        seqLst(seq.begin(), seq.end());
-            sesElemVec      shunk;
-            sesElemVec_iter vsesIt;
-            elemList_iter   lstIt         = seqLst.begin();
-            long long       inc_dec_total = 0;
-            long long       gap           = 1;
-            for (uniHunkVec_iter it=uniHunks.begin();it!=uniHunks.end();++it) {
-                joinSesVec(shunk, it->common[0]);
-                joinSesVec(shunk, it->change);
-                joinSesVec(shunk, it->common[1]);
-                it->a         += inc_dec_total;
-                inc_dec_total += it->inc_dec_count;
-                for (long long i=0;i<it->a - gap;++i) {
-                    ++lstIt;
-                }
-                gap = it->a + it->b + it->inc_dec_count;
-                vsesIt = shunk.begin();
-                while (vsesIt!=shunk.end()) {
-                    switch (vsesIt->second.type) {
-                    case SES_ADD :
-                        seqLst.insert(lstIt, vsesIt->first);
-                        break;
-                    case SES_DELETE :
-                        if (lstIt != seqLst.end()) {
-                            lstIt = seqLst.erase(lstIt);
-                        }
-                        break;
-                    case SES_COMMON :
-                        if (lstIt != seqLst.end()) {
-                            ++lstIt;
-                        }
-                        break;
-                    default :
-                        // no fall-through
-                        break;
-                    }
-                    ++vsesIt;
-                }
-                shunk.clear();
-            }
-            
-            sequence patchedSeq(seqLst.begin(), seqLst.end());
-            return patchedSeq;
-        }
-        
-        /**
-         * patching with Shortest Edit Script (SES)
-         */
-        sequence patch (const sequence& seq) const {
-            sesElemVec    sesSeq = ses.getSequence();
-            elemList      seqLst(seq.begin(), seq.end());
-            elemList_iter lstIt  = seqLst.begin();
-            for (sesElemVec_iter sesIt=sesSeq.begin();sesIt!=sesSeq.end();++sesIt) {
-                switch (sesIt->second.type) {
-                case SES_ADD :
-                    seqLst.insert(lstIt, sesIt->first);
-                    break;
-                case SES_DELETE :
-                    lstIt = seqLst.erase(lstIt);
-                    break;
-                case SES_COMMON :
-                    ++lstIt;
-                    break;
-                default :
-                    // no through
-                    break;
-                }
-            }
-            sequence patchedSeq(seqLst.begin(), seqLst.end());
-            return patchedSeq;
-        }
-        
-        /**
-         * compose Longest Common Subsequence and Shortest Edit Script.
-         * The algorithm implemented here is based on "An O(NP) Sequence Comparison Algorithm"
-         * described by Sun Wu, Udi Manber and Gene Myers
-         */
-        void compose() {
-            
-            if (isHuge()) {
-                pathCordinates.reserve(MAX_CORDINATES_SIZE);
-            }
-            ox = 0;
-            oy = 0;
-            long long p = -1;
-            fp = new long long[M + N + 3];
-            fill(&fp[0], &fp[M + N + 3], -1);
-            path = editPath(M + N + 3);
-            fill(path.begin(), path.end(), -1);
-        ONP:
-            do {
-                ++p;
-                for (long long k=-p;k<=static_cast<long long>(delta)-1;++k) {
-                    fp[k+offset] = snake(k, fp[k-1+offset]+1, fp[k+1+offset]);
-                }
-                for (long long k=static_cast<long long>(delta)+p;k>=static_cast<long long>(delta)+1;--k) {
-                    fp[k+offset] = snake(k, fp[k-1+offset]+1, fp[k+1+offset]);
-                }
-                fp[delta+offset] = snake(static_cast<long long>(delta), fp[delta-1+offset]+1, fp[delta+1+offset]);
-            } while (fp[delta+offset] != static_cast<long long>(N) && pathCordinates.size() < MAX_CORDINATES_SIZE);
-            
-            editDistance += static_cast<long long>(delta) + 2 * p;
-            long long r = path[delta+offset];
-            P cordinate;
-            editPathCordinates epc(0);
-            
-            // recording edit distance only
-            if (editDistanceOnly) {
-                delete[] this->fp;
-                return;
-            }
-            
-            while(r != -1) {
-                cordinate.x = pathCordinates[(size_t)r].x;
-                cordinate.y = pathCordinates[(size_t)r].y;
-                epc.push_back(cordinate);
-                r = pathCordinates[(size_t)r].k;
-            }
-            
-            // record Longest Common Subsequence & Shortest Edit Script
-            if (!recordSequence(epc)) {
-                pathCordinates.resize(0);
-                epc.resize(0);
-                p = -1;
-                goto ONP;
-            }
-            delete[] this->fp;
-        }
-
-        /**
-         * print difference between A and B as an SES
-         */
-        template < typename stream >
-        void printSES (stream& out) const {
-            sesElemVec ses_v = ses.getSequence();
-            for_each(ses_v.begin(), ses_v.end(), ChangePrinter< sesElem, stream >(out));
-        }
-        
-        void printSES (ostream& out = cout) const {
-            printSES< ostream >(out);
-        }
-        
-        /**
-         * print differences given an SES
-         */
-        template < typename stream >
-        static void printSES (const Ses< elem >& s, stream& out) {
-            sesElemVec ses_v = s.getSequence();
-            for_each(ses_v.begin(), ses_v.end(), ChangePrinter< sesElem, stream >(out));
-        }
-        
-        static void printSES (const Ses< elem >& s, ostream& out = cout) {
-            printSES< ostream >(s, out);
-        }
-
-        /**
-         * print difference between A and B as an SES with custom printer
-         */
-        template < typename stream, template < typename SEET, typename STRT > class PT >
-        void printSES (stream& out) const {
-            sesElemVec ses_v = ses.getSequence ();
-            for_each (ses_v.begin (), ses_v.end(), PT < sesElem, stream > (out));
-        }
-
-        /**
-         * store difference between A and B as an SES with custom storage
-         */
-        template < typename storedData, template < typename SEET, typename STRT > class ST >
-        void storeSES(storedData& sd) const {
-            sesElemVec ses_v = ses.getSequence();
-            for_each(ses_v.begin(), ses_v.end(), ST < sesElem, storedData >(sd));
-        }
-        
-        /**
-         * print difference between A and B in the Unified Format
-         */
-        template < typename stream >
-        void printUnifiedFormat (stream& out) const {
-            for_each(uniHunks.begin(), uniHunks.end(), UniHunkPrinter< sesElem, stream >(out));
-        }
-        
-        void printUnifiedFormat (ostream& out = cout) const {
-            printUnifiedFormat< ostream >(out);
-        }
-        
-        /**
-         * print unified format difference with given unified format hunks
-         */
-        template < typename stream >
-        static void printUnifiedFormat (const uniHunkVec& hunks, stream& out) {
-            for_each(hunks.begin(), hunks.end(), UniHunkPrinter< sesElem >(out));
-        }
-
-        static void printUnifiedFormat (const uniHunkVec& hunks, ostream& out = cout) {
-            printUnifiedFormat< ostream >(hunks, out);
-        }
-
-        /**
-         * compose Unified Format Hunks from Shortest Edit Script
-         */
-        void composeUnifiedHunks () {
-            sesElemVec         common[2];
-            sesElemVec         change;
-            sesElemVec         ses_v  = ses.getSequence();
-            long long          l_cnt  = 1;
-            long long          length = distance(ses_v.begin(), ses_v.end());
-            long long          middle = 0;
-            bool               isMiddle, isAfter;
-            elemInfo           einfo;
-            long long          a, b, c, d;        // @@ -a,b +c,d @@
-            long long          inc_dec_count = 0;
-            uniHunk< sesElem > hunk;
-            sesElemVec         adds;
-            sesElemVec         deletes;
-            
-            isMiddle = isAfter = false;
-            a = b = c = d = 0;
-            
-            for (sesElemVec_iter it=ses_v.begin();it!=ses_v.end();++it, ++l_cnt) {
-                einfo = it->second;
-                switch (einfo.type) {
-                case SES_ADD :
-                    middle = 0;
-                    ++inc_dec_count;
-                    adds.push_back(*it);
-                    if (!isMiddle)       isMiddle = true;
-                    if (isMiddle)        ++d;
-                    if (l_cnt >= length) {
-                        joinSesVec(change, deletes);
-                        joinSesVec(change, adds);
-                        isAfter = true;
-                    }
-                    break;
-                case SES_DELETE :
-                    middle = 0;
-                    --inc_dec_count;
-                    deletes.push_back(*it);
-                    if (!isMiddle)       isMiddle = true;
-                    if (isMiddle)        ++b;
-                    if (l_cnt >= length) {
-                        joinSesVec(change, deletes);
-                        joinSesVec(change, adds);
-                        isAfter = true;
-                    }
-                    break;
-                case SES_COMMON :
-                    ++b;++d;
-                    if (common[1].empty() && adds.empty() && deletes.empty() && change.empty()) {
-                        if (static_cast<long long>(common[0].size()) < DTL_CONTEXT_SIZE) {
-                            if (a == 0 && c == 0) {
-                                if (!wasSwapped()) {
-                                    a = einfo.beforeIdx;
-                                    c = einfo.afterIdx;
-                                } else {
-                                    a = einfo.afterIdx;
-                                    c = einfo.beforeIdx;
-                                }
-                            }
-                            common[0].push_back(*it);
-                        } else {
-                            rotate(common[0].begin(), common[0].begin() + 1, common[0].end());
-                            common[0].pop_back();
-                            common[0].push_back(*it);
-                            ++a;++c;
-                            --b;--d;
-                        }
-                    }
-                    if (isMiddle && !isAfter) {
-                        ++middle;
-                        joinSesVec(change, deletes);
-                        joinSesVec(change, adds);
-                        change.push_back(*it);
-                        if (middle >= DTL_SEPARATE_SIZE || l_cnt >= length) {
-                            isAfter = true;
-                        }
-                        adds.clear();
-                        deletes.clear();
-                    }
-                    break;
-                default :
-                    // no through
-                    break;
-                }
-                // compose unified format hunk
-                if (isAfter && !change.empty()) {
-                    sesElemVec_iter cit = it;
-                    long long       cnt = 0;
-                    for (long long i=0;i<DTL_SEPARATE_SIZE && (cit != ses_v.end());++i, ++cit) {
-                        if (cit->second.type == SES_COMMON) {
-                            ++cnt;
-                        }
-                    }
-                    if (cnt < DTL_SEPARATE_SIZE && l_cnt < length) {
-                        middle = 0;
-                        isAfter = false;
-                        continue;
-                    }
-                    if (static_cast<long long>(common[0].size()) >= DTL_SEPARATE_SIZE) {
-                        long long c0size = static_cast<long long>(common[0].size());
-                        rotate(common[0].begin(), 
-                               common[0].begin() + (size_t)c0size - DTL_SEPARATE_SIZE, 
-                               common[0].end());
-                        for (long long i=0;i<c0size - DTL_SEPARATE_SIZE;++i) {
-                            common[0].pop_back();
-                        }
-                        a += c0size - DTL_SEPARATE_SIZE;
-                        c += c0size - DTL_SEPARATE_SIZE;
-                    }
-                    if (a == 0) ++a;
-                    if (c == 0) ++c;
-                    if (wasSwapped()) swap(a, c);
-                    hunk.a = a;
-                    hunk.b = b;
-                    hunk.c = c;
-                    hunk.d = d;
-                    hunk.common[0]     = common[0];
-                    hunk.change        = change;
-                    hunk.common[1]     = common[1];
-                    hunk.inc_dec_count = inc_dec_count;
-                    uniHunks.push_back(hunk);
-                    isMiddle = false;
-                    isAfter  = false;
-                    common[0].clear();
-                    common[1].clear();
-                    adds.clear();
-                    deletes.clear();
-                    change.clear();
-                    a = b = c = d = middle = inc_dec_count = 0;
-                }
-            }
-        }
-        
-        /**
-         * compose ses from stream
-         */
-        template <typename stream>
-        static Ses< elem > composeSesFromStream (stream& st)
-        {
-            elem        line;
-            Ses< elem > ret;
-            long long   x_idx, y_idx;
-            x_idx = y_idx = 1;
-            while (getline(st, line)) {
-                elem mark(line.begin(), line.begin() + 1);
-                elem e(line.begin() + 1, line.end());
-                if (mark == SES_MARK_DELETE) {
-                    ret.addSequence(e, x_idx, 0, SES_DELETE);
-                    ++x_idx;
-                } else if (mark == SES_MARK_ADD) {
-                    ret.addSequence(e, y_idx, 0, SES_ADD);
-                    ++y_idx;
-                } else if (mark == SES_MARK_COMMON) {
-                    ret.addSequence(e, x_idx, y_idx, SES_COMMON);
-                    ++x_idx;
-                    ++y_idx;
-                }
-            }
-            return ret;
-        }
-        
-    private :
-        /**
-         * initialize
-         */
-        void init () {
-            M = distance(A.begin(), A.end());
-            N = distance(B.begin(), B.end());
-            if (M < N) {
-                swapped = false;
-            } else {
-                swap(A, B);
-                swap(M, N);
-                swapped = true;
-            }
-            editDistance     = 0;
-            delta            = N - M;
-            offset           = M + 1;
-            huge             = false;
-            trivial          = false;
-            editDistanceOnly = false;
-            fp               = NULL;
-        }
-        
-        /**
-         * search shortest path and record the path
-         */
-        long long snake(const long long& k, const long long& above, const long long& below) {
-            long long r = above > below ? path[(size_t)k-1+offset] : path[(size_t)k+1+offset];
-            long long y = max(above, below);
-            long long x = y - k;
-            while ((size_t)x < M && (size_t)y < N && (swapped ? cmp.impl(B[(size_t)y], A[(size_t)x]) : cmp.impl(A[(size_t)x], B[(size_t)y]))) {
-                ++x;++y;
-            }
-            
-            path[(size_t)k+offset] = static_cast<long long>(pathCordinates.size());
-            if (!editDistanceOnly) {
-                P p;
-                p.x = x;p.y = y;p.k = r;
-                pathCordinates.push_back(p);      
-            }
-            return y;
-        }
-        
-        /**
-         * record SES and LCS
-         */
-        bool recordSequence (const editPathCordinates& v) {
-            sequence_const_iter x(A.begin());
-            sequence_const_iter y(B.begin());
-            long long           x_idx,  y_idx;  // line number for Unified Format
-            long long           px_idx, py_idx; // cordinates
-            bool                complete = false;
-            x_idx  = y_idx  = 1;
-            px_idx = py_idx = 0;
-            for (size_t i=v.size()-1;!complete;--i) {
-                while(px_idx < v[i].x || py_idx < v[i].y) {
-                    if (v[i].y - v[i].x > py_idx - px_idx) {
-                        if (!wasSwapped()) {
-                            ses.addSequence(*y, 0, y_idx + oy, SES_ADD);
-                        } else {
-                            ses.addSequence(*y, y_idx + oy, 0, SES_DELETE);
-                        }
-                        ++y;
-                        ++y_idx;
-                        ++py_idx;
-                    } else if (v[i].y - v[i].x < py_idx - px_idx) {
-                        if (!wasSwapped()) {
-                            ses.addSequence(*x, x_idx + ox, 0, SES_DELETE);
-                        } else {
-                            ses.addSequence(*x, 0, x_idx + ox, SES_ADD);
-                        }
-                        ++x;
-                        ++x_idx;
-                        ++px_idx;
-                    } else {
-                        if (!wasSwapped()) {
-                            lcs.addSequence(*x);
-                            ses.addSequence(*x, x_idx + ox, y_idx + oy, SES_COMMON);
-                        } else {
-                            lcs.addSequence(*y);
-                            ses.addSequence(*y, y_idx + oy, x_idx + ox, SES_COMMON);
-                        }
-                        ++x;
-                        ++y;
-                        ++x_idx;
-                        ++y_idx;
-                        ++px_idx;
-                        ++py_idx;
-                    }
-                }
-                if (i == 0) complete = true;
-            }
-            
-            if (x_idx > static_cast<long long>(M) && y_idx > static_cast<long long>(N)) {
-                // all recording succeeded
-            } else {
-                // trivial difference
-                if (trivialEnabled()) {
-                    if (!wasSwapped()) {
-                        recordOddSequence(x_idx, M, x, SES_DELETE);
-                        recordOddSequence(y_idx, N, y, SES_ADD);
-                    } else {
-                        recordOddSequence(x_idx, M, x, SES_ADD);
-                        recordOddSequence(y_idx, N, y, SES_DELETE);
-                    }
-                    return true;
-                }
-                
-                // nontrivial difference
-                sequence A_(A.begin() + (size_t)x_idx - 1, A.end());
-                sequence B_(B.begin() + (size_t)y_idx - 1, B.end());
-                A        = A_;
-                B        = B_;
-                M        = distance(A.begin(), A.end());
-                N        = distance(B.begin(), B.end());
-                delta    = N - M;
-                offset   = M + 1;
-                delete[] fp;
-                fp = new long long[M + N + 3];
-                fill(&fp[0], &fp[M + N + 3], -1);
-                fill(path.begin(), path.end(), -1);
-                ox = x_idx - 1;
-                oy = y_idx - 1;
-                return false;
-            }
-            return true;
-        }
-        
-        /**
-         * record odd sequence in SES
-         */
-        void inline recordOddSequence (long long idx, long long length, sequence_const_iter it, const edit_t et) {
-            while(idx < length){
-                ses.addSequence(*it, idx, 0, et);
-                ++it;
-                ++idx;
-                ++editDistance;
-            }
-            ses.addSequence(*it, idx, 0, et);
-            ++editDistance;
-        }
-        
-        /**
-         * join SES vectors
-         */
-        void inline joinSesVec (sesElemVec& s1, sesElemVec& s2) const {
-            if (!s2.empty()) {
-                for (sesElemVec_iter vit=s2.begin();vit!=s2.end();++vit) {
-                    s1.push_back(*vit);
-                }
-            }      
-        }
-        
-        /**
-         * check if the sequences have been swapped
-         */
-        bool inline wasSwapped () const {
-            return swapped;
-        }
-
-    };
-}
-
-#endif // DTL_DIFF_H

dtl/Diff3.hpp

@@ -1,245 +0,0 @@
-/**
-   dtl -- Diff Template Library
-   
-   In short, Diff Template Library is distributed under so called "BSD license",
-   
-   Copyright (c) 2015 Tatsuhiko Kubo <cubicdaiya@gmail.com>
-   All rights reserved.
-   
-   Redistribution and use in source and binary forms, with or without modification,
-   are permitted provided that the following conditions are met:
-   
-   * Redistributions of source code must retain the above copyright notice,
-   this list of conditions and the following disclaimer.
-   
-   * Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-   
-   * Neither the name of the authors nor the names of its contributors
-   may be used to endorse or promote products derived from this software 
-   without specific prior written permission.
-   
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-   TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-/* If you use this library, you must include dtl.hpp only. */
-
-#ifndef DTL_DIFF3_H
-#define DTL_DIFF3_H
-
-namespace dtl {
-    
-    /**
-     * diff3 class template
-     * sequence must support random_access_iterator.
-     */
-    template <typename elem, typename sequence = vector< elem >, typename comparator = Compare< elem > >
-    class Diff3
-    {
-    private:
-        dtl_typedefs(elem, sequence)
-        sequence                           A;
-        sequence                           B;
-        sequence                           C;
-        sequence                           S;
-        Diff< elem, sequence, comparator > diff_ba;
-        Diff< elem, sequence, comparator > diff_bc;
-        bool                               conflict;
-        elem                               csepabegin;
-        elem                               csepa;
-        elem                               csepaend;
-    public :
-        Diff3 () {}
-        Diff3 (const sequence& a, 
-               const sequence& b, 
-               const sequence& c) : A(a), B(b), C(c), 
-                                    diff_ba(b, a), diff_bc(b, c), 
-                                    conflict(false) {} 
-        
-        ~Diff3 () {}
-        
-        bool isConflict () const {
-            return conflict;
-        }
-        
-        sequence getMergedSequence () const {
-            return S;
-        }
-        
-        /**
-         * merge changes B and C into A
-         */
-        bool merge () {
-            if (diff_ba.getEditDistance() == 0) {     // A == B
-                if (diff_bc.getEditDistance() == 0) { // A == B == C
-                    S = B;
-                    return true;
-                }
-                S = C;
-                return true;
-            } else {                                  // A != B
-                if (diff_bc.getEditDistance() == 0) { // A != B == C
-                    S = A;                              
-                    return true;
-                } else {                              // A != B != C
-                    S = merge_();
-                    if (isConflict()) {               // conflict occured
-                        return false;
-                    }
-                }
-            }
-            return true;
-        }
-        
-        /**
-         * compose differences
-         */
-        void compose () {
-            diff_ba.compose();
-            diff_bc.compose();
-        }
-        
-    private :
-        /**
-         * merge implementation
-         */
-        sequence merge_ () {
-            elemVec         seq;
-            Ses< elem >     ses_ba   = diff_ba.getSes();
-            Ses< elem >     ses_bc   = diff_bc.getSes();
-            sesElemVec      ses_ba_v = ses_ba.getSequence();
-            sesElemVec      ses_bc_v = ses_bc.getSequence();
-            sesElemVec_iter ba_it    = ses_ba_v.begin();
-            sesElemVec_iter bc_it    = ses_bc_v.begin();
-            sesElemVec_iter ba_end   = ses_ba_v.end();
-            sesElemVec_iter bc_end   = ses_bc_v.end();
-            
-            while (!isEnd(ba_end, ba_it) || !isEnd(bc_end, bc_it)) {
-                while (true) {
-                    if (!isEnd(ba_end, ba_it)            && 
-                        !isEnd(bc_end, bc_it)            &&
-                        ba_it->first == bc_it->first     && 
-                        ba_it->second.type == SES_COMMON && 
-                        bc_it->second.type == SES_COMMON) {
-                        // do nothing
-                    } else {
-                        break;
-                    }
-                    if      (!isEnd(ba_end, ba_it)) seq.push_back(ba_it->first);
-                    else if (!isEnd(bc_end, bc_it)) seq.push_back(bc_it->first);
-                    forwardUntilEnd(ba_end, ba_it);
-                    forwardUntilEnd(bc_end, bc_it);
-                }
-                if (isEnd(ba_end, ba_it) || isEnd(bc_end, bc_it)) break;
-                if (   ba_it->second.type == SES_COMMON 
-                       && bc_it->second.type == SES_DELETE) {
-                    forwardUntilEnd(ba_end, ba_it);
-                    forwardUntilEnd(bc_end, bc_it);
-                } else if (ba_it->second.type == SES_COMMON && 
-                           bc_it->second.type == SES_ADD) {
-                    seq.push_back(bc_it->first);
-                    forwardUntilEnd(bc_end, bc_it);
-                } else if (ba_it->second.type == SES_DELETE && 
-                           bc_it->second.type == SES_COMMON) {
-                    forwardUntilEnd(ba_end, ba_it);
-                    forwardUntilEnd(bc_end, bc_it);
-                } else if (ba_it->second.type == SES_DELETE && 
-                           bc_it->second.type == SES_DELETE) {
-                    if (ba_it->first == bc_it->first) {
-                        forwardUntilEnd(ba_end, ba_it);
-                        forwardUntilEnd(bc_end, bc_it);
-                    } else {
-                        // conflict
-                        conflict = true;
-                        return B;
-                    }
-                } else if (ba_it->second.type == SES_DELETE && 
-                           bc_it->second.type == SES_ADD) {
-                    // conflict
-                    conflict = true;
-                    return B;
-                } else if (ba_it->second.type == SES_ADD && 
-                           bc_it->second.type == SES_COMMON) {
-                    seq.push_back(ba_it->first);
-                    forwardUntilEnd(ba_end, ba_it);
-                } else if (ba_it->second.type == SES_ADD && 
-                           bc_it->second.type == SES_DELETE) {
-                    // conflict
-                    conflict = true;
-                    return B;
-                } else if (ba_it->second.type == SES_ADD && 
-                           bc_it->second.type == SES_ADD) {
-                    if (ba_it->first == bc_it->first) {
-                        seq.push_back(ba_it->first);
-                        forwardUntilEnd(ba_end, ba_it);
-                        forwardUntilEnd(bc_end, bc_it);
-                    } else {
-                        // conflict
-                        conflict = true;
-                        return B;
-                    }
-                }
-            }
-            
-            if (isEnd(ba_end, ba_it)) {
-                addDecentSequence(bc_end, bc_it, seq);
-            } else if (isEnd(bc_end, bc_it)) {
-                addDecentSequence(ba_end, ba_it, seq);
-            }
-            
-            sequence mergedSeq(seq.begin(), seq.end());
-            return mergedSeq;
-        }
-        
-        /**
-         * join elem vectors
-         */
-        void inline joinElemVec (elemVec& s1, elemVec& s2) const {
-            if (!s2.empty()) {
-                for (elemVec_iter vit=s2.begin();vit!=s2.end();++vit) {
-                    s1.push_back(*vit);
-                }
-            }
-        }
-        
-        /**
-         * check if sequence is at end
-         */
-        template <typename T_iter>
-        bool inline isEnd (const T_iter& end, const T_iter& it) const {
-            return it == end ? true : false;
-        }
-        
-        /**
-         * increment iterator until iterator is at end
-         */
-        template <typename T_iter>
-        void inline forwardUntilEnd (const T_iter& end, T_iter& it) const {
-            if (!isEnd(end, it)) ++it;
-        }
-        
-        /**
-         * add elements whose SES's type is ADD
-         */
-        void inline addDecentSequence (const sesElemVec_iter& end, sesElemVec_iter& it, elemVec& seq) const {
-            while (!isEnd(end, it)) {
-                if (it->second.type == SES_ADD) seq.push_back(it->first);
-                ++it;
-            }      
-        }
-        
-    };
-}
-
-#endif // DTL_DIFF3_H

dtl/Lcs.hpp

@@ -1,55 +0,0 @@
-/**
-   dtl -- Diff Template Library
-   
-   In short, Diff Template Library is distributed under so called "BSD license",
-   
-   Copyright (c) 2015 Tatsuhiko Kubo <cubicdaiya@gmail.com>
-   All rights reserved.
-   
-   Redistribution and use in source and binary forms, with or without modification,
-   are permitted provided that the following conditions are met:
-   
-   * Redistributions of source code must retain the above copyright notice,
-   this list of conditions and the following disclaimer.
-   
-   * Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-   
-   * Neither the name of the authors nor the names of its contributors
-   may be used to endorse or promote products derived from this software 
-   without specific prior written permission.
-   
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-   TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-/* If you use this library, you must include dtl.hpp only. */
-
-#ifndef DTL_LCS_H
-#define DTL_LCS_H
-
-namespace dtl {
-    
-    /**
-     * Longest Common Subsequence template class
-     */
-    template <typename elem>
-    class Lcs : public Sequence< elem >
-    {
-    public :
-        Lcs ()  {}
-        ~Lcs () {}
-    };
-}
-
-#endif // DTL_LCS_H

dtl/Sequence.hpp

@@ -1,65 +0,0 @@
-/**
-   dtl -- Diff Template Library
-   
-   In short, Diff Template Library is distributed under so called "BSD license",
-   
-   Copyright (c) 2015 Tatsuhiko Kubo <cubicdaiya@gmail.com>
-   All rights reserved.
-   
-   Redistribution and use in source and binary forms, with or without modification,
-   are permitted provided that the following conditions are met:
-   
-   * Redistributions of source code must retain the above copyright notice,
-   this list of conditions and the following disclaimer.
-   
-   * Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-   
-   * Neither the name of the authors nor the names of its contributors
-   may be used to endorse or promote products derived from this software 
-   without specific prior written permission.
-   
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-   TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-/* If you use this library, you must include dtl.hpp only. */
-
-#ifndef DTL_SEQUENCE_H
-#define DTL_SEQUENCE_H
-
-namespace dtl {
-    
-    /**  
-     * sequence class template
-     */
-    template <typename elem>
-    class Sequence
-    {
-    public :
-        typedef vector< elem > elemVec;
-        Sequence () {}
-        virtual ~Sequence () {}
-        
-        elemVec getSequence () const {
-            return sequence;
-        }
-        void addSequence (elem e) {
-            sequence.push_back(e);
-        }
-    protected :
-        elemVec sequence;
-    };
-}
-
-#endif // DTL_SEQUENCE_H

dtl/Ses.hpp

@@ -1,132 +0,0 @@
-/**
-   dtl -- Diff Template Library
-   
-   In short, Diff Template Library is distributed under so called "BSD license",
-   
-   Copyright (c) 2015 Tatsuhiko Kubo <cubicdaiya@gmail.com>
-   All rights reserved.
-   
-   Redistribution and use in source and binary forms, with or without modification,
-   are permitted provided that the following conditions are met:
-   
-   * Redistributions of source code must retain the above copyright notice,
-   this list of conditions and the following disclaimer.
-   
-   * Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-   
-   * Neither the name of the authors nor the names of its contributors
-   may be used to endorse or promote products derived from this software 
-   without specific prior written permission.
-   
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-   TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-/* If you use this library, you must include dtl.hpp only. */
-
-#ifndef DTL_SES_H
-#define DTL_SES_H
-
-namespace dtl {
-    
-    /**
-     * Shortest Edit Script template class
-     */
-    template <typename elem>
-    class Ses : public Sequence< elem >
-    {
-    private :
-        typedef pair< elem, elemInfo > sesElem;
-        typedef vector< sesElem >      sesElemVec;
-    public :
-        
-        Ses () : onlyAdd(true), onlyDelete(true), onlyCopy(true), deletesFirst(false) {
-            nextDeleteIdx = 0;
-        }
-        Ses (bool moveDel) : onlyAdd(true), onlyDelete(true), onlyCopy(true), deletesFirst(moveDel) {
-            nextDeleteIdx = 0;
-        }
-        ~Ses () {}
-        
-        bool isOnlyAdd () const {
-            return onlyAdd;
-        }
-        
-        bool isOnlyDelete () const {
-            return onlyDelete;
-        }
-        
-        bool isOnlyCopy () const {
-            return onlyCopy;
-        }
-        
-        bool isOnlyOneOperation () const {
-            return isOnlyAdd() || isOnlyDelete() || isOnlyCopy();
-        }
-        
-        bool isChange () const {
-            return !onlyCopy;
-        }
-        
-        using Sequence< elem >::addSequence;
-        void addSequence (elem e, long long beforeIdx, long long afterIdx, const edit_t type) {
-            elemInfo info;
-            info.beforeIdx = beforeIdx;
-            info.afterIdx  = afterIdx;
-            info.type      = type;
-            sesElem pe(e, info);
-            if (!deletesFirst) {
-                sequence.push_back(pe);
-            }
-            switch (type) {
-            case SES_DELETE:
-                onlyCopy   = false;
-                onlyAdd    = false;
-                if (deletesFirst) {
-                    sequence.insert(sequence.begin() + nextDeleteIdx, pe);
-                    nextDeleteIdx++;
-                }
-                break;
-            case SES_COMMON:
-                onlyAdd    = false;
-                onlyDelete = false;
-                if (deletesFirst) {
-                    sequence.push_back(pe);
-                    nextDeleteIdx = sequence.size();
-                }
-                break;
-            case SES_ADD:
-                onlyDelete = false;
-                onlyCopy   = false;
-                if (deletesFirst) {
-                    sequence.push_back(pe);
-                }
-                break;
-            }
-        }
-        
-        sesElemVec getSequence () const {
-            return sequence;
-        }
-    private :
-        sesElemVec sequence;
-        bool       onlyAdd;
-        bool       onlyDelete;
-        bool       onlyCopy;
-        bool       deletesFirst;
-        size_t     nextDeleteIdx;
-    };
-}
-
-#endif // DTL_SES_H

dtl/dtl.hpp

@@ -1,47 +0,0 @@
-/**
-   dtl -- Diff Template Library
-   
-   In short, Diff Template Library is distributed under so called "BSD license",
-   
-   Copyright (c) 2015 Tatsuhiko Kubo <cubicdaiya@gmail.com>
-   All rights reserved.
-   
-   Redistribution and use in source and binary forms, with or without modification,
-   are permitted provided that the following conditions are met:
-   
-   * Redistributions of source code must retain the above copyright notice,
-   this list of conditions and the following disclaimer.
-   
-   * Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-   
-   * Neither the name of the authors nor the names of its contributors
-   may be used to endorse or promote products derived from this software 
-   without specific prior written permission.
-   
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-   TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-#ifndef DTL_H
-#define DTL_H
-
-#include "variables.hpp"
-#include "functors.hpp"
-#include "Sequence.hpp"
-#include "Lcs.hpp"
-#include "Ses.hpp"
-#include "Diff.hpp"
-#include "Diff3.hpp"
-
-#endif // DTL_H

dtl/functors.hpp

@@ -1,151 +0,0 @@
-/**
-   dtl -- Diff Template Library
-   
-   In short, Diff Template Library is distributed under so called "BSD license",
-   
-   Copyright (c) 2015 Tatsuhiko Kubo <cubicdaiya@gmail.com>
-   All rights reserved.
-   
-   Redistribution and use in source and binary forms, with or without modification,
-   are permitted provided that the following conditions are met:
-   
-   * Redistributions of source code must retain the above copyright notice,
-   this list of conditions and the following disclaimer.
-   
-   * Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-   
-   * Neither the name of the authors nor the names of its contributors
-   may be used to endorse or promote products derived from this software 
-   without specific prior written permission.
-   
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-   TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-/* If you use this library, you must include dtl.hpp only. */
-
-#ifndef DTL_FUNCTORS_H
-#define DTL_FUNCTORS_H
-
-namespace dtl {
-    
-    /**
-     * printer class template
-     */
-    template <typename sesElem, typename stream = ostream >
-    class Printer
-    {
-    public :
-        Printer ()            : out_(cout) {}
-        Printer (stream& out) : out_(out)  {}
-        virtual ~Printer () {}
-        virtual void operator() (const sesElem& se) const = 0;
-    protected :
-        stream& out_;
-    };
-    
-    /**
-     * common element printer class template
-     */
-    template <typename sesElem, typename stream = ostream >
-    class CommonPrinter : public Printer < sesElem, stream >
-    {
-    public :
-        CommonPrinter  ()            : Printer < sesElem, stream > ()    {}
-        CommonPrinter  (stream& out) : Printer < sesElem, stream > (out) {}
-        ~CommonPrinter () {}
-        void operator() (const sesElem& se) const {
-            this->out_ << SES_MARK_COMMON << se.first << endl;    
-        }
-    };
-    
-    /**
-     * ses element printer class template
-     */
-    template <typename sesElem, typename stream = ostream >
-    class ChangePrinter : public Printer < sesElem, stream >
-    {
-    public :
-        ChangePrinter  ()            : Printer < sesElem, stream > ()    {}
-        ChangePrinter  (stream& out) : Printer < sesElem, stream > (out) {}
-        ~ChangePrinter () {}
-        void operator() (const sesElem& se) const {
-            switch (se.second.type) {
-            case SES_ADD:
-                this->out_ << SES_MARK_ADD    << se.first << endl;
-                break;
-            case SES_DELETE:
-                this->out_ << SES_MARK_DELETE << se.first << endl;
-                break;
-            case SES_COMMON:
-                this->out_ << SES_MARK_COMMON << se.first << endl;
-                break;
-            }
-        }
-    };
-    
-    /**
-     * unified format element printer class template
-     */
-    template <typename sesElem, typename stream = ostream >
-    class UniHunkPrinter
-    {
-    public :
-        UniHunkPrinter  ()            : out_(cout) {}
-        UniHunkPrinter  (stream& out) : out_(out)  {}
-        ~UniHunkPrinter () {}
-        void operator() (const uniHunk< sesElem >& hunk) const {
-            out_ << "@@"
-                 << " -"  << hunk.a << "," << hunk.b
-                 << " +"  << hunk.c << "," << hunk.d
-                 << " @@" << endl;
-            
-            for_each(hunk.common[0].begin(), hunk.common[0].end(), CommonPrinter< sesElem, stream >(out_));
-            for_each(hunk.change.begin(),    hunk.change.end(),    ChangePrinter< sesElem, stream >(out_));
-            for_each(hunk.common[1].begin(), hunk.common[1].end(), CommonPrinter< sesElem, stream >(out_));
-        }
-    private :
-        stream& out_;
-    };
-
-    /**
-     * storage class template
-     */
-    template <typename sesElem, typename storedData >
-    class Storage
-    {
-    public:
-        Storage(storedData& sd) : storedData_(sd) {}
-        virtual ~Storage() {}
-        virtual void operator() (const sesElem& se) const = 0;
-    protected:
-        storedData& storedData_;
-    };
-    
-    /**
-     * compare class template
-     */
-    template <typename elem>
-    class Compare
-    {
-    public :
-        Compare () {}
-        virtual ~Compare () {}
-        virtual inline bool impl (const elem& e1, const elem& e2) const {
-            return e1 == e2;
-        }
-    };
-}
-
-#endif // DTL_FUNCTORS_H

dtl/variables.hpp

@@ -1,142 +0,0 @@
-/**
-   dtl -- Diff Template Library
-   
-   In short, Diff Template Library is distributed under so called "BSD license",
-   
-   Copyright (c) 2015 Tatsuhiko Kubo <cubicdaiya@gmail.com>
-   All rights reserved.
-   
-   Redistribution and use in source and binary forms, with or without modification,
-   are permitted provided that the following conditions are met:
-   
-   * Redistributions of source code must retain the above copyright notice,
-   this list of conditions and the following disclaimer.
-   
-   * Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-   
-   * Neither the name of the authors nor the names of its contributors
-   may be used to endorse or promote products derived from this software 
-   without specific prior written permission.
-   
-   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
-   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
-   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
-   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-   TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
-   PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
-   LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
-   NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-   SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-
-/* If you use this library, you must include dtl.hpp only. */
-
-#ifndef DTL_VARIABLES_H
-#define DTL_VARIABLES_H
-
-#include <vector>
-#include <list>
-#include <string>
-#include <algorithm>
-#include <iostream>
-
-namespace dtl {
-    
-    using std::vector;
-    using std::string;
-    using std::pair;
-    using std::ostream;
-    using std::list;
-    using std::for_each;
-    using std::distance;
-    using std::fill;
-    using std::cout;
-    using std::endl;
-    using std::rotate;
-    using std::swap;
-    using std::max;
-
-    /**
-     * version string
-     */
-    const string version = "1.20";
-
-    /**
-     * type of edit for SES
-     */
-    typedef int edit_t;
-    const   edit_t SES_DELETE = -1;
-    const   edit_t SES_COMMON = 0;
-    const   edit_t SES_ADD    = 1;
-    
-    /**
-     * mark of SES
-     */
-#define SES_MARK_DELETE "-"
-#define SES_MARK_COMMON " "
-#define SES_MARK_ADD    "+"
-
-    /**
-     * info for Unified Format
-     */
-    typedef struct eleminfo {
-        long long beforeIdx;           // index of prev sequence
-        long long afterIdx;            // index of after sequence
-        edit_t    type;                // type of edit(Add, Delete, Common)
-        bool operator==(const eleminfo& other) const{
-            return (this->beforeIdx == other.beforeIdx && this->afterIdx == other.afterIdx && this->type == other.type);
-        }
-    } elemInfo;
-    
-    const long long DTL_SEPARATE_SIZE = 3;
-    const long long DTL_CONTEXT_SIZE  = 3;
-    
-    /**
-     * cordinate for registering route
-     */
-    typedef struct Point {
-        long long x;                         // x cordinate
-        long long y;                         // y cordinate
-        long long k;                         // vertex
-    } P;
-    
-    /**
-     * limit of cordinate size
-     */
-    const unsigned long long MAX_CORDINATES_SIZE = 2000000;
-    
-    typedef vector< long long > editPath;
-    typedef vector< P >         editPathCordinates;
-    
-    /**
-     * Structure of Unified Format Hunk
-     */
-    template <typename sesElem>
-    struct uniHunk {
-        long long a, b, c, d;        // @@ -a,b +c,d @@
-        vector< sesElem > common[2]; // anteroposterior commons on changes
-        vector< sesElem > change;    // changes
-        long long inc_dec_count;     // count of increace and decrease
-    };
-
-#define dtl_typedefs(elem, sequence)                                    \
-    typedef pair< elem, elemInfo >            sesElem;                  \
-    typedef vector< sesElem >                 sesElemVec;               \
-    typedef vector< uniHunk< sesElem > >      uniHunkVec;               \
-    typedef list< elem >                      elemList;                 \
-    typedef vector< elem >                    elemVec;                  \
-    typedef typename uniHunkVec::iterator     uniHunkVec_iter;          \
-    typedef typename sesElemVec::iterator     sesElemVec_iter;          \
-    typedef typename elemList::iterator       elemList_iter;            \
-    typedef typename sequence::iterator       sequence_iter;            \
-    typedef typename sequence::const_iterator sequence_const_iter;      \
-    typedef typename elemVec::iterator        elemVec_iter;
-
-
-} 
-
-#endif // DTL_VARIABLES_H

examples/CUDAGraphRepro/Makefile

@@ -1,49 +0,0 @@
-TRACY_PUBLIC := ../../public
-NVCC         := nvcc
-CXX          := g++
-CUPTI_INC    := /usr/local/cuda/include
-CUPTI_LIB    := /usr/local/cuda/lib64
-
-TRACY_SRCS   := $(TRACY_PUBLIC)/TracyClient.cpp
-INCLUDES     := -I$(TRACY_PUBLIC) -I$(CUPTI_INC)
-LIBS         := -L$(CUPTI_LIB) -lcuda -lcupti -lpthread -ldl
-
-CXXFLAGS_REL   := -O2 -DTRACY_ENABLE
-CXXFLAGS_DBG   := -g -O0 -DTRACY_ENABLE
-NVCCFLAGS_REL  := -arch=native -O2 -DTRACY_ENABLE
-NVCCFLAGS_DBG  := -arch=native -g -O0 -DTRACY_ENABLE
-
-.PHONY: all debug investigate investigate2 clean
-
-all: repro
-
-debug: repro_debug
-
-investigate: test_corr_reuse
-
-investigate2: test_graphid_recycle
-
-# Release build
-repro: repro.cu tracy_client.o
-	$(NVCC) $(NVCCFLAGS_REL) $(INCLUDES) -o $@ $< tracy_client.o $(LIBS)
-
-tracy_client.o: $(TRACY_SRCS)
-	$(CXX) $(CXXFLAGS_REL) $(INCLUDES) -c -o $@ $<
-
-# Debug build (asserts enabled, no NDEBUG)
-repro_debug: repro.cu tracy_client_debug.o
-	$(NVCC) $(NVCCFLAGS_DBG) $(INCLUDES) -o $@ $< tracy_client_debug.o $(LIBS)
-
-tracy_client_debug.o: $(TRACY_SRCS)
-	$(CXX) $(CXXFLAGS_DBG) $(INCLUDES) -c -o $@ $<
-
-# Investigation: correlationId uniqueness per graph launch (no Tracy dependency)
-test_corr_reuse: test_corr_reuse.cu
-	$(NVCC) $(NVCCFLAGS_REL) $(INCLUDES) -o $@ $< $(LIBS)
-
-# Investigation: does CUPTI recycle graphId values after cudaGraphExecDestroy?
-test_graphid_recycle: test_graphid_recycle.cu
-	$(NVCC) $(NVCCFLAGS_REL) $(INCLUDES) -o $@ $< $(LIBS)
-
-clean:
-	rm -f repro repro_debug test_corr_reuse test_graphid_recycle tracy_client.o tracy_client_debug.o

examples/CUDAGraphRepro/README.md

@@ -1,35 +0,0 @@
-# Tracy CUDA Graph GPU Zone Repro
-
-Demonstrates that unpatched Tracy fails to show GPU zones for kernels
-launched via CUDA Graphs (`cudaGraphLaunch`).
-
-## Root cause
-
-When kernels are launched through CUDA Graphs, CUPTI delivers
-`CONCURRENT_KERNEL` and `MEMCPY` activity records but no corresponding
-API callback fires for the individual kernel launches. Tracy's
-`matchActivityToAPICall()` always fails, and `matchError()` silently
-drops every GPU zone.
-
-## Build and run
-
-```bash
-make
-./repro
-```
-
-## What to expect
-
-| Tracy version | GPU zones shown |
-|---|---|
-| Unpatched | 0 |
-| Patched (cuda-graph-gpu-zones.patch) | ~30 (10 launches x 3 ops) |
-
-## The graph structure
-
-Each graph launch contains:
-1. `vector_add` kernel (c = a + b)
-2. Device-to-device memcpy
-3. `vector_add` kernel (c = a + c)
-
-The graph is launched 10 times, so 30 GPU operations total.

examples/CUDAGraphRepro/repro.cu

@@ -1,143 +0,0 @@
-// Tracy CUDA Graph GPU Zone Repro
-//
-// Tests GPU zone correlation for CUDA Graph launches covering:
-//   - Multiple distinct graphs (different graphIds)
-//   - Multiple kernels per graph
-//   - Mixed kernel + memcpy nodes
-//   - Interleaved launches from different graphs on the same stream
-//   - Repeated launches of the same graph (cache overwrite path)
-//
-// Expected GPU zone counts:
-//   graphA (kernel + memcpy + kernel): 5 launches x 3 nodes = 15 zones
-//   graphB (kernel + kernel + kernel): 5 launches x 3 nodes = 15 zones
-//   Total graph zones: 30
-//   Plus setup memcpys, syncs, etc.
-//
-// Build:
-//   make          # release build
-//   make debug    # debug build (asserts enabled)
-//
-// Run:
-//   tracy-capture -o out.tracy -f & sleep 1 && ./repro
-
-#include <cstdio>
-#include <cstdlib>
-#include <cuda_runtime.h>
-
-#include "tracy/Tracy.hpp"
-#include "tracy/TracyCUDA.hpp"
-
-__global__ void vector_add(float* a, float* b, float* c, int n) {
-    int i = blockIdx.x * blockDim.x + threadIdx.x;
-    if (i < n) c[i] = a[i] + b[i];
-}
-
-__global__ void vector_scale(float* a, float scale, int n) {
-    int i = blockIdx.x * blockDim.x + threadIdx.x;
-    if (i < n) a[i] *= scale;
-}
-
-#define CHECK_CUDA(call)                                                      \
-    do {                                                                       \
-        cudaError_t err = (call);                                              \
-        if (err != cudaSuccess) {                                              \
-            fprintf(stderr, "CUDA error at %s:%d: %s\n", __FILE__, __LINE__,  \
-                    cudaGetErrorString(err));                                   \
-            exit(1);                                                           \
-        }                                                                      \
-    } while (0)
-
-int main() {
-    ZoneScoped;
-
-    auto ctx = TracyCUDAContext();
-    TracyCUDAStartProfiling(ctx);
-
-    const int N = 1 << 20;
-    const size_t bytes = N * sizeof(float);
-    const int threads = 256;
-    const int blocks  = (N + threads - 1) / threads;
-
-    float *d_a, *d_b, *d_c, *d_tmp;
-    CHECK_CUDA(cudaMalloc(&d_a,   bytes));
-    CHECK_CUDA(cudaMalloc(&d_b,   bytes));
-    CHECK_CUDA(cudaMalloc(&d_c,   bytes));
-    CHECK_CUDA(cudaMalloc(&d_tmp, bytes));
-
-    float* h_a = (float*)malloc(bytes);
-    float* h_b = (float*)malloc(bytes);
-    for (int i = 0; i < N; i++) { h_a[i] = 1.0f; h_b[i] = 2.0f; }
-    CHECK_CUDA(cudaMemcpy(d_a, h_a, bytes, cudaMemcpyHostToDevice));
-    CHECK_CUDA(cudaMemcpy(d_b, h_b, bytes, cudaMemcpyHostToDevice));
-
-    cudaStream_t stream;
-    CHECK_CUDA(cudaStreamCreate(&stream));
-
-    // --- Graph A: kernel(add) + memcpy + kernel(add) ---
-    // 3 nodes, graphId will be assigned by CUPTI
-    CHECK_CUDA(cudaStreamBeginCapture(stream, cudaStreamCaptureModeGlobal));
-    vector_add<<<blocks, threads, 0, stream>>>(d_a, d_b, d_c, N);
-    CHECK_CUDA(cudaMemcpyAsync(d_tmp, d_c, bytes, cudaMemcpyDeviceToDevice, stream));
-    vector_add<<<blocks, threads, 0, stream>>>(d_a, d_tmp, d_c, N);
-    cudaGraph_t    graphA;
-    cudaGraphExec_t execA;
-    CHECK_CUDA(cudaStreamEndCapture(stream, &graphA));
-    CHECK_CUDA(cudaGraphInstantiate(&execA, graphA, nullptr, nullptr, 0));
-
-    // --- Graph B: kernel(scale) + kernel(add) + kernel(scale) ---
-    // 3 nodes, different graphId from A
-    CHECK_CUDA(cudaStreamBeginCapture(stream, cudaStreamCaptureModeGlobal));
-    vector_scale<<<blocks, threads, 0, stream>>>(d_c, 0.5f, N);
-    vector_add  <<<blocks, threads, 0, stream>>>(d_a, d_b, d_c, N);
-    vector_scale<<<blocks, threads, 0, stream>>>(d_c, 2.0f, N);
-    cudaGraph_t     graphB;
-    cudaGraphExec_t execB;
-    CHECK_CUDA(cudaStreamEndCapture(stream, &graphB));
-    CHECK_CUDA(cudaGraphInstantiate(&execB, graphB, nullptr, nullptr, 0));
-
-    printf("Graph A: kernel + memcpy + kernel  (3 nodes)\n");
-    printf("Graph B: scale  + add   + scale    (3 nodes)\n");
-    printf("Interleaving 5 launches each...\n");
-
-    // Interleave launches: A, B, A, B, ... to stress graphId cache switching
-    for (int i = 0; i < 5; i++) {
-        {
-            ZoneScopedN("graphA launch");
-            CHECK_CUDA(cudaGraphLaunch(execA, stream));
-        }
-        {
-            ZoneScopedN("graphB launch");
-            CHECK_CUDA(cudaGraphLaunch(execB, stream));
-        }
-    }
-    CHECK_CUDA(cudaStreamSynchronize(stream));
-
-    printf("Done.\n");
-    printf("Expected GPU zones:\n");
-    printf("  graphA: 5 launches x 3 nodes = 15\n");
-    printf("  graphB: 5 launches x 3 nodes = 15\n");
-    printf("  Total graph zones: 30\n");
-
-    // Verify correctness
-    float* h_c = (float*)malloc(bytes);
-    CHECK_CUDA(cudaMemcpy(h_c, d_c, bytes, cudaMemcpyDeviceToHost));
-    printf("Result check: c[0] = %.1f (expected 6.0: (a+b)*2 after last graphB)\n", h_c[0]);
-
-    CHECK_CUDA(cudaGraphExecDestroy(execA));
-    CHECK_CUDA(cudaGraphExecDestroy(execB));
-    CHECK_CUDA(cudaGraphDestroy(graphA));
-    CHECK_CUDA(cudaGraphDestroy(graphB));
-    CHECK_CUDA(cudaStreamDestroy(stream));
-    CHECK_CUDA(cudaFree(d_a));
-    CHECK_CUDA(cudaFree(d_b));
-    CHECK_CUDA(cudaFree(d_c));
-    CHECK_CUDA(cudaFree(d_tmp));
-    free(h_a);
-    free(h_b);
-    free(h_c);
-
-    TracyCUDAStopProfiling(ctx);
-    TracyCUDAContextDestroy(ctx);
-
-    return 0;
-}

examples/CUDAGraphRepro/test_corr_reuse.cu

@@ -1,106 +0,0 @@
-// Investigate: does relaunching the same cudaGraphExec produce a new correlationId
-// each time, or is the correlationId reused/fixed per exec handle?
-//
-// Also checks: do different graphExec handles for the same graph share graphId?
-#include <cstdio>
-#include <cuda_runtime.h>
-#include <cupti.h>
-
-#define CHECK(x) do { cudaError_t e=(x); if(e!=cudaSuccess){fprintf(stderr,"CUDA %s:%d: %s\n",__FILE__,__LINE__,cudaGetErrorString(e));exit(1);} } while(0)
-#define CHECK_CUPTI(x) do { CUptiResult e=(x); if(e!=CUPTI_SUCCESS){const char*s;cuptiGetResultString(e,&s);fprintf(stderr,"CUPTI %s:%d: %s\n",__FILE__,__LINE__,s);exit(1);} } while(0)
-
-struct Record { uint32_t corr; uint32_t graphId; };
-static Record records[64];
-static int nrecords = 0;
-
-static void CUPTIAPI bufferRequested(uint8_t** buf, size_t* size, size_t* maxNumRecords) {
-    *size = 1 << 20; *buf = (uint8_t*)malloc(*size); *maxNumRecords = 0;
-}
-static void CUPTIAPI bufferCompleted(CUcontext ctx, uint32_t streamId,
-                                      uint8_t* buf, size_t size, size_t validSize) {
-    CUpti_Activity* record = nullptr;
-    while (cuptiActivityGetNextRecord(buf, validSize, &record) == CUPTI_SUCCESS) {
-        if (record->kind == CUPTI_ACTIVITY_KIND_CONCURRENT_KERNEL) {
-            auto* k = (CUpti_ActivityKernel9*)record;
-            if (nrecords < 64)
-                records[nrecords++] = { k->correlationId, k->graphId };
-        }
-    }
-    free(buf);
-}
-
-__global__ void dummy(int* x) { atomicAdd(x, 1); }
-
-static uint32_t launchCorrId[32];
-static int nlaunch = 0;
-
-// Intercept cudaGraphLaunch via CUPTI callback to capture the correlationId
-// assigned to each launch on the CPU side
-static void CUPTIAPI onCallback(void* userdata, CUpti_CallbackDomain domain,
-                                 CUpti_CallbackId cbid, const void* cbdata) {
-    if (domain != CUPTI_CB_DOMAIN_RUNTIME_API) return;
-    if (cbid != CUPTI_RUNTIME_TRACE_CBID_cudaGraphLaunch_v10000) return;
-    auto* api = (CUpti_CallbackData*)cbdata;
-    if (api->callbackSite == CUPTI_API_ENTER && nlaunch < 32)
-        launchCorrId[nlaunch++] = api->correlationId;
-}
-
-int main() {
-    CHECK_CUPTI(cuptiActivityRegisterCallbacks(bufferRequested, bufferCompleted));
-    CHECK_CUPTI(cuptiActivityEnable(CUPTI_ACTIVITY_KIND_CONCURRENT_KERNEL));
-
-    CUpti_SubscriberHandle sub;
-    CHECK_CUPTI(cuptiSubscribe(&sub, onCallback, nullptr));
-    CHECK_CUPTI(cuptiEnableCallback(1, sub, CUPTI_CB_DOMAIN_RUNTIME_API,
-                                    CUPTI_RUNTIME_TRACE_CBID_cudaGraphLaunch_v10000));
-
-    cudaStream_t stream; CHECK(cudaStreamCreate(&stream));
-    int* d_x; CHECK(cudaMalloc(&d_x, sizeof(int)));
-
-    // Build a simple graph with one kernel
-    cudaGraph_t graph; cudaGraphExec_t exec;
-    CHECK(cudaStreamBeginCapture(stream, cudaStreamCaptureModeGlobal));
-    dummy<<<1,1,0,stream>>>(d_x);
-    CHECK(cudaStreamEndCapture(stream, &graph));
-    CHECK(cudaGraphInstantiate(&exec, graph, nullptr, nullptr, 0));
-
-    // Launch the SAME exec handle 5 times
-    printf("=== Same exec, 5 launches ===\n");
-    for (int i = 0; i < 5; i++)
-        CHECK(cudaGraphLaunch(exec, stream));
-    CHECK(cudaStreamSynchronize(stream));
-    CHECK_CUPTI(cuptiActivityFlushAll(1));
-
-    printf("CPU-side launch correlationIds:\n");
-    for (int i = 0; i < nlaunch; i++)
-        printf("  launch[%d] corr=%u\n", i, launchCorrId[i]);
-    printf("GPU activity records (CONCURRENT_KERNEL):\n");
-    for (int i = 0; i < nrecords; i++)
-        printf("  kernel[%d] corr=%-4u graphId=%u\n", i, records[i].corr, records[i].graphId);
-
-    // Check: do CPU launch corrIds match GPU activity corrIds?
-    bool allMatch = (nlaunch == nrecords);
-    for (int i = 0; allMatch && i < nlaunch; i++)
-        allMatch = (launchCorrId[i] == records[i].corr);
-    printf("All launch corrIds match kernel corrIds: %s\n", allMatch ? "YES" : "NO (order may differ)");
-
-    // Now test: two different exec handles from the same graph — same graphId?
-    printf("\n=== Two exec handles from same graph ===\n");
-    nlaunch = 0; nrecords = 0;
-    cudaGraphExec_t exec2;
-    CHECK(cudaGraphInstantiate(&exec2, graph, nullptr, nullptr, 0));
-    CHECK(cudaGraphLaunch(exec,  stream));
-    CHECK(cudaGraphLaunch(exec2, stream));
-    CHECK(cudaStreamSynchronize(stream));
-    CHECK_CUPTI(cuptiActivityFlushAll(1));
-    for (int i = 0; i < nrecords; i++)
-        printf("  kernel[%d] corr=%-4u graphId=%u\n", i, records[i].corr, records[i].graphId);
-
-    CHECK(cudaGraphExecDestroy(exec));
-    CHECK(cudaGraphExecDestroy(exec2));
-    CHECK(cudaGraphDestroy(graph));
-    CHECK(cudaFree(d_x));
-    CHECK(cudaStreamDestroy(stream));
-    CHECK_CUPTI(cuptiUnsubscribe(sub));
-    return 0;
-}

examples/CUDAGraphRepro/test_graphid_recycle.cu

@@ -1,139 +0,0 @@
-// test_graphid_recycle.cu
-//
-// Investigates whether CUPTI recycles graphId values after cudaGraphExecDestroy.
-//
-// Question: Can two *different* graph exec handles ever produce the same graphId?
-// (If yes, the graphLaunchCache in TracyCUDA.hpp could serve stale entries.)
-//
-// Rounds:
-//   Round 1: create + instantiate + launch + destroy graph A → record graphId
-//   Round 2: create + instantiate + launch + destroy graph B → does it reuse A's graphId?
-//   Round 3: 20 rapid create/launch/destroy cycles → attempt to exhaust any counter
-
-#include <cstdio>
-#include <cstdlib>
-#include <cassert>
-#include <vector>
-#include <set>
-#include <cuda_runtime.h>
-#include <cupti.h>
-
-#define CHECK_CUDA(call)                                                       \
-    do {                                                                       \
-        cudaError_t err = (call);                                              \
-        if (err != cudaSuccess) {                                              \
-            fprintf(stderr, "CUDA error at %s:%d: %s\n",                      \
-                    __FILE__, __LINE__, cudaGetErrorString(err));              \
-            exit(1);                                                           \
-        }                                                                      \
-    } while (0)
-
-#define CHECK_CUPTI(call)                                                      \
-    do {                                                                       \
-        CUptiResult err = (call);                                              \
-        if (err != CUPTI_SUCCESS) {                                            \
-            const char* msg;                                                   \
-            cuptiGetResultString(err, &msg);                                   \
-            fprintf(stderr, "CUPTI error at %s:%d: %s\n",                     \
-                    __FILE__, __LINE__, msg);                                  \
-            exit(1);                                                           \
-        }                                                                      \
-    } while (0)
-
-static std::vector<uint32_t> g_observed_graphIds;
-
-static void CUPTIAPI bufferRequested(uint8_t** buffer, size_t* size, size_t* maxNumRecords) {
-    *size = 1 << 20;
-    *buffer = (uint8_t*)malloc(*size);
-    *maxNumRecords = 0;
-}
-
-static void CUPTIAPI bufferCompleted(CUcontext ctx, uint32_t streamId,
-                                     uint8_t* buffer, size_t size, size_t validSize) {
-    CUpti_Activity* record = nullptr;
-    while (cuptiActivityGetNextRecord(buffer, validSize, &record) == CUPTI_SUCCESS) {
-        if (record->kind == CUPTI_ACTIVITY_KIND_CONCURRENT_KERNEL) {
-            auto* kernel = (CUpti_ActivityKernel9*)record;
-            g_observed_graphIds.push_back(kernel->graphId);
-        }
-    }
-    free(buffer);
-}
-
-__global__ void dummy_kernel() {}
-
-static uint32_t launchAndGetGraphId(cudaStream_t stream) {
-    size_t before = g_observed_graphIds.size();
-
-    cudaGraph_t graph;
-    cudaGraphExec_t exec;
-    CHECK_CUDA(cudaStreamBeginCapture(stream, cudaStreamCaptureModeGlobal));
-    dummy_kernel<<<1, 1, 0, stream>>>();
-    CHECK_CUDA(cudaStreamEndCapture(stream, &graph));
-    CHECK_CUDA(cudaGraphInstantiate(&exec, graph, nullptr, nullptr, 0));
-    CHECK_CUDA(cudaGraphLaunch(exec, stream));
-    CHECK_CUDA(cudaStreamSynchronize(stream));
-    CHECK_CUPTI(cuptiActivityFlushAll(CUPTI_ACTIVITY_FLAG_FLUSH_FORCED));
-
-    CHECK_CUDA(cudaGraphExecDestroy(exec));
-    CHECK_CUDA(cudaGraphDestroy(graph));
-
-    if (g_observed_graphIds.size() <= before) {
-        fprintf(stderr, "ERROR: No CONCURRENT_KERNEL record received\n");
-        return 0;
-    }
-    return g_observed_graphIds.back();
-}
-
-int main() {
-    // Initialize CUDA context
-    cudaFree(0);
-
-    CHECK_CUPTI(cuptiActivityRegisterCallbacks(bufferRequested, bufferCompleted));
-    CHECK_CUPTI(cuptiActivityEnable(CUPTI_ACTIVITY_KIND_CONCURRENT_KERNEL));
-
-    cudaStream_t stream;
-    CHECK_CUDA(cudaStreamCreate(&stream));
-
-    // Round 1
-    uint32_t id1 = launchAndGetGraphId(stream);
-    printf("Round 1 graphId: %u\n", id1);
-
-    // Round 2: new exec after round 1 destroyed
-    uint32_t id2 = launchAndGetGraphId(stream);
-    printf("Round 2 graphId: %u\n", id2);
-
-    if (id1 == id2) {
-        printf("*** RECYCLE DETECTED: id1 == id2 == %u ***\n", id1);
-    } else {
-        printf("Round 2 got different graphId (no recycle after 1 destroy)\n");
-    }
-
-    // Round 3: 20 rapid cycles — try to exhaust monotonic counter
-    printf("\nRound 3: 20 rapid create/launch/destroy cycles\n");
-    std::set<uint32_t> seen;
-    seen.insert(id1);
-    seen.insert(id2);
-    bool recycle_seen = false;
-    for (int i = 0; i < 20; i++) {
-        uint32_t id = launchAndGetGraphId(stream);
-        printf("  cycle %2d: graphId = %u", i + 1, id);
-        if (seen.count(id)) {
-            printf("  *** RECYCLED (seen before) ***");
-            recycle_seen = true;
-        }
-        printf("\n");
-        seen.insert(id);
-    }
-
-    if (!recycle_seen) {
-        printf("\nNo graphId recycling observed across %zu total launches.\n", seen.size());
-        printf("graphId appears to be a monotonically increasing counter.\n");
-        printf("Min=%u  Max=%u  Count=%zu\n",
-               *seen.begin(), *seen.rbegin(), seen.size());
-    }
-
-    CHECK_CUDA(cudaStreamDestroy(stream));
-    CHECK_CUPTI(cuptiActivityDisable(CUPTI_ACTIVITY_KIND_CONCURRENT_KERNEL));
-    return 0;
-}

examples/OpenCLVectorAdd/CMakeLists.txt

@@ -1,17 +0,0 @@
-cmake_minimum_required(VERSION 3.10)
-
-project(OpenCLVectorAdd)
-
-set(THREADS_PREFER_PTHREAD_FLAG ON)
-find_package(Threads REQUIRED)
-
-find_package(OpenCL REQUIRED)
-
-add_executable(OpenCLVectorAdd OpenCLVectorAdd.cpp)
-
-add_library(TracyClient STATIC ../../public/TracyClient.cpp
-                               ../../public/tracy/TracyOpenCL.hpp)
-target_include_directories(TracyClient PUBLIC ../../public/tracy)
-target_compile_definitions(TracyClient PUBLIC TRACY_ENABLE=1)
-
-target_link_libraries(OpenCLVectorAdd PUBLIC OpenCL::OpenCL TracyClient ${CMAKE_DL_LIBS} Threads::Threads)

examples/OpenCLVectorAdd/OpenCLVectorAdd.cpp

@@ -1,220 +0,0 @@
-#include <iostream>
-#include <cassert>
-#include <string>
-#include <vector>
-#include <numeric>
-#include <math.h>
-
-#include <CL/cl.h>
-
-#include <Tracy.hpp>
-#include <TracyOpenCL.hpp>
-
-#define CL_ASSERT(err)                                              \
-    if((err) != CL_SUCCESS)                                         \
-    {                                                               \
-        std::cerr << "OpenCL Call Returned " << err << std::endl;   \
-        assert(false);                                              \
-    }
-
-const char kernelSource[] =
-"   void __kernel vectorAdd(global float* C, global float* A, global float* B, int N)  "
-"   {                                                                                  "
-"       int i = get_global_id(0);                                                      "
-"       if (i < N) {                                                                   "
-"           C[i] = A[i] + B[i];                                                        "
-"       }                                                                              "
-"   }                                                                                  ";
-
-int main()
-{
-    cl_platform_id platform;
-    cl_device_id device;
-    cl_context context;
-    cl_command_queue commandQueue;
-    cl_kernel vectorAddKernel;
-    cl_program program;
-    cl_int err;
-    cl_mem bufferA, bufferB, bufferC;
-
-    TracyCLCtx tracyCLCtx;
-
-    {
-        ZoneScopedN("OpenCL Init");
-
-        cl_uint numPlatforms = 0;
-        CL_ASSERT(clGetPlatformIDs(0, nullptr, &numPlatforms));
-
-        if (numPlatforms == 0)
-        {
-            std::cerr << "Cannot find OpenCL platform to run this application" << std::endl;
-            return 1;
-        }
-
-        CL_ASSERT(clGetPlatformIDs(1, &platform, nullptr));
-
-        size_t platformNameBufferSize = 0;
-        CL_ASSERT(clGetPlatformInfo(platform, CL_PLATFORM_NAME, 0, nullptr, &platformNameBufferSize));
-        std::string platformName(platformNameBufferSize, '\0');
-        CL_ASSERT(clGetPlatformInfo(platform, CL_PLATFORM_NAME, platformNameBufferSize, &platformName[0], nullptr));
-
-        std::cout << "OpenCL Platform: " << platformName << std::endl;
-
-        CL_ASSERT(clGetDeviceIDs(platform, CL_DEVICE_TYPE_ALL, 1, &device, nullptr));
-        size_t deviceNameBufferSize = 0;
-        CL_ASSERT(clGetDeviceInfo(device, CL_DEVICE_NAME, 0, nullptr, &deviceNameBufferSize));
-        std::string deviceName(deviceNameBufferSize, '\0');
-        CL_ASSERT(clGetDeviceInfo(device, CL_DEVICE_NAME, deviceNameBufferSize, &deviceName[0], nullptr));
-
-        std::cout << "OpenCL Device: " << deviceName << std::endl;
-
-        err = CL_SUCCESS;
-        context = clCreateContext(nullptr, 1, &device, nullptr, nullptr, &err);
-        CL_ASSERT(err);
-
-        size_t kernelSourceLength = sizeof(kernelSource);
-        const char* kernelSourceArray = { kernelSource };
-        program = clCreateProgramWithSource(context, 1, &kernelSourceArray, &kernelSourceLength, &err);
-        CL_ASSERT(err);
-
-        if (clBuildProgram(program, 1, &device, nullptr, nullptr, nullptr) != CL_SUCCESS)
-        {
-            size_t programBuildLogBufferSize = 0;
-            CL_ASSERT(clGetProgramBuildInfo(program, device, CL_PROGRAM_BUILD_LOG, 0, nullptr, &programBuildLogBufferSize));
-            std::string programBuildLog(programBuildLogBufferSize, '\0');
-            CL_ASSERT(clGetProgramBuildInfo(program, device, CL_PROGRAM_BUILD_LOG, programBuildLogBufferSize, &programBuildLog[0], nullptr));
-            std::clog << programBuildLog << std::endl;
-            return 1;
-        }
-
-        vectorAddKernel = clCreateKernel(program, "vectorAdd", &err);
-        CL_ASSERT(err);
-
-        commandQueue = clCreateCommandQueue(context, device, CL_QUEUE_PROFILING_ENABLE, &err);
-        CL_ASSERT(err);
-    }
-
-    tracyCLCtx = TracyCLContext(context, device);
-
-    size_t N = 10 * 1024 * 1024 / sizeof(float); // 10MB of floats
-    std::vector<float> hostA, hostB, hostC;
-
-    {
-        ZoneScopedN("Host Data Init");
-        hostA.resize(N);
-        hostB.resize(N);
-        hostC.resize(N);
-
-        std::iota(std::begin(hostA), std::end(hostA), 0.0f);
-        std::iota(std::begin(hostB), std::end(hostB), 0.0f);
-    }
-
-    {
-        ZoneScopedN("Host to Device Memory Copy");
-
-        bufferA = clCreateBuffer(context, CL_MEM_READ_WRITE, N * sizeof(float), nullptr, &err);
-        CL_ASSERT(err);
-        bufferB = clCreateBuffer(context, CL_MEM_READ_WRITE, N * sizeof(float), nullptr, &err);
-        CL_ASSERT(err);
-        bufferC = clCreateBuffer(context, CL_MEM_READ_WRITE, N * sizeof(float), nullptr, &err);
-        CL_ASSERT(err);
-
-        cl_event writeBufferAEvent, writeBufferBEvent;
-        {
-            ZoneScopedN("Write Buffer A");
-            TracyCLZoneS(tracyCLCtx, "Write BufferA", 5);
-
-            CL_ASSERT(clEnqueueWriteBuffer(commandQueue, bufferA, CL_FALSE, 0, N * sizeof(float), hostA.data(), 0, nullptr, &writeBufferAEvent));
-
-            TracyCLZoneSetEvent(writeBufferAEvent);
-        }
-        {
-            ZoneScopedN("Write Buffer B");
-            TracyCLZone(tracyCLCtx, "Write BufferB");
-
-            CL_ASSERT(clEnqueueWriteBuffer(commandQueue, bufferB, CL_FALSE, 0, N * sizeof(float), hostB.data(), 0, nullptr, &writeBufferBEvent));
-
-            TracyCLZoneSetEvent(writeBufferBEvent);
-        }
-    }
-
-    cl_int clN = static_cast<cl_int>(N);
-    const int numFrames = 10;
-    const int launchsPerFrame = 10;
-    constexpr int numLaunchs = numFrames * launchsPerFrame;
-    std::vector<cl_event> kernelLaunchEvts;
-    kernelLaunchEvts.reserve(numLaunchs);
-    for (int i = 0; i < numFrames; ++i)
-    {
-        FrameMark;
-        for (int j = 0; j < launchsPerFrame; ++j) {
-            ZoneScopedN("VectorAdd Kernel Launch");
-            TracyCLZoneC(tracyCLCtx, "VectorAdd Kernel", tracy::Color::Blue4);
-
-            CL_ASSERT(clSetKernelArg(vectorAddKernel, 0, sizeof(cl_mem), &bufferC));
-            CL_ASSERT(clSetKernelArg(vectorAddKernel, 1, sizeof(cl_mem), &bufferA));
-            CL_ASSERT(clSetKernelArg(vectorAddKernel, 2, sizeof(cl_mem), &bufferB));
-            CL_ASSERT(clSetKernelArg(vectorAddKernel, 3, sizeof(cl_int), &clN));
-
-            cl_event vectorAddKernelEvent;
-            CL_ASSERT(clEnqueueNDRangeKernel(commandQueue, vectorAddKernel, 1, nullptr, &N, nullptr, 0, nullptr, &vectorAddKernelEvent));
-            TracyCLZoneSetEvent(vectorAddKernelEvent);
-            CL_ASSERT(clRetainEvent(vectorAddKernelEvent));
-            kernelLaunchEvts.push_back(vectorAddKernelEvent);
-            std::cout << "VectorAdd Kernel Enqueued" << std::endl;
-        }
-        {
-            // Wait frame events to be finished
-            ZoneScopedN("clFinish");
-            CL_ASSERT(clFinish(commandQueue));
-        }
-        // You should collect on each 'frame' ends, so that streaming can be achieved.
-        TracyCLCollect(tracyCLCtx);
-    }
-
-    {
-        ZoneScopedN("Device to Host Memory Copy");
-        TracyCLZone(tracyCLCtx, "Read Buffer C");
-
-        cl_event readbufferCEvent;
-        CL_ASSERT(clEnqueueReadBuffer(commandQueue, bufferC, CL_TRUE, 0, N * sizeof(float), hostC.data(), 0, nullptr, &readbufferCEvent));
-        TracyCLZoneSetEvent(readbufferCEvent);
-    }
-
-    CL_ASSERT(clFinish(commandQueue));
-    std::vector<float> durations(kernelLaunchEvts.size());
-    for (int i=0; i<kernelLaunchEvts.size(); i++) {
-        cl_event evt = kernelLaunchEvts[i];
-        cl_ulong start;
-        cl_ulong end;
-        CL_ASSERT(clGetEventProfilingInfo(evt, CL_PROFILING_COMMAND_START, sizeof(cl_ulong), &start, nullptr));
-        CL_ASSERT(clGetEventProfilingInfo(evt, CL_PROFILING_COMMAND_END, sizeof(cl_ulong), &end, nullptr));
-        CL_ASSERT(clReleaseEvent(evt));
-        durations[i] = (end - start) * 0.001f;
-        std::cout << "VectorAdd Kernel " << i << " tooks " <<  static_cast<int>(durations[i]) << "us" << std::endl;
-    };
-    float avg = std::accumulate(durations.cbegin(), durations.cend(), 0.0f) / durations.size();
-    float stddev2 = std::accumulate(durations.cbegin(), durations.cend(), 0.0f, [avg](const float& acc, const float& v) {
-        auto d = v - avg;
-        return acc + d*d;
-    }) / (durations.size() - 1.0f);
-    std::cout << "VectorAdd runtime avg: " << avg << "us, std: " << sqrt(stddev2) << "us over " << numLaunchs << " runs." << std::endl;
-
-    // User should ensure all events are finished, in this case, collect after the clFinish will do the trick.
-    TracyCLCollect(tracyCLCtx);
-
-    {
-        ZoneScopedN("Checking results");
-
-        for (int i = 0; i < N; ++i)
-        {
-            assert(hostC[i] == hostA[i] + hostB[i]);
-        }
-    }
-
-    std::cout << "Results are correct!" << std::endl;
-
-    TracyCLDestroy(tracyCLCtx);
-
-    return 0;
-}

examples/ToyPathTracer/.gitignore

@@ -1 +0,0 @@
-Windows/Compiled*Shader.h