public API to query symbols

cmake/vendor.cmake

@@ -185,7 +185,7 @@ if(NOT NO_FILESELECTOR AND NOT EMSCRIPTEN)
     CPMAddPackage(
         NAME nfd
         GITHUB_REPOSITORY btzy/nativefiledialog-extended
-        GIT_TAG 3cd252a8f7ca32419b1ca235c2990ba6a0ecba7c
+        GIT_TAG v1.3.0
         EXCLUDE_FROM_ALL TRUE
         OPTIONS
             "NFD_PORTAL ${NFD_PORTAL}"
@@ -218,7 +218,7 @@ CPMAddPackage(
 CPMAddPackage(
     NAME md4c
     GITHUB_REPOSITORY mity/md4c
-    GIT_TAG 65c6c9d72cebd9a731aaa5597414ce04d9ea5de3
+    GIT_TAG 755ce49acdc7cd682d4502b4796db5ed6a1230fb
     OPTIONS
         "BUILD_SHARED_LIBS OFF"
     EXCLUDE_FROM_ALL TRUE
@@ -257,7 +257,7 @@ if(NOT EMSCRIPTEN)
     CPMAddPackage(
         NAME usearch
         GITHUB_REPOSITORY unum-cloud/usearch
-        GIT_TAG v2.25.3
+        GIT_TAG v2.25.2
         EXCLUDE_FROM_ALL TRUE
     )
 
@@ -290,7 +290,7 @@ if(NOT EMSCRIPTEN)
         CPMAddPackage(
             NAME libcurl
             GITHUB_REPOSITORY curl/curl
-            GIT_TAG curl-8_21_0
+            GIT_TAG curl-8_20_0
             OPTIONS
                 "BUILD_STATIC_LIBS ON"
                 "BUILD_SHARED_LIBS OFF"

profiler/src/Backend.hpp

@@ -26,9 +26,6 @@ public:
 
     float GetDpiScale();
 
-    size_t HandleType();
-    void* Handle();
-
 private:
     WindowPosition m_winPos;
     int m_w, m_h;

profiler/src/BackendEmscripten.cpp

@@ -388,13 +388,3 @@ float Backend::GetDpiScale()
 {
     return EM_ASM_DOUBLE( { return window.devicePixelRatio; } );
 }
-
-size_t Backend::HandleType()
-{
-    return 0;
-}
-
-void* Backend::Handle()
-{
-    return nullptr;
-}

profiler/src/BackendGlfw.cpp

@@ -15,21 +15,10 @@
 #include "RunQueue.hpp"
 
 #ifdef __APPLE__
-#  include <objc/objc.h>
-#  include <objc/message.h>
-#  include <objc/runtime.h>
-#  include "icon.hpp"
-#endif
-
-#if !defined TRACY_NO_FILESELECTOR
-#  if defined WIN32
-#    define GLFW_EXPOSE_NATIVE_WIN32
-#  elif defined __APPLE__
-#    define GLFW_EXPOSE_NATIVE_COCOA
-#  else
-#    define GLFW_EXPOSE_NATIVE_X11
-#  endif
-#  include <nfd_glfw3.h>
+#include <objc/objc.h>
+#include <objc/message.h>
+#include <objc/runtime.h>
+#include "icon.hpp"
 #endif
 
 
@@ -294,25 +283,3 @@ float Backend::GetDpiScale()
     return 1;
 #endif
 }
-
-size_t Backend::HandleType()
-{
-#ifdef TRACY_NO_FILESELECTOR
-    return 0;
-#else
-    nfdwindowhandle_t handle = {};
-    NFD_GetNativeWindowFromGLFWWindow( s_window, &handle );
-    return handle.type;
-#endif
-}
-
-void* Backend::Handle()
-{
-#ifdef TRACY_NO_FILESELECTOR
-    return nullptr;
-#else
-    nfdwindowhandle_t handle = {};
-    NFD_GetNativeWindowFromGLFWWindow( s_window, &handle );
-    return handle.handle;
-#endif
-}

profiler/src/BackendWayland.cpp

@@ -19,10 +19,6 @@
 #include <wayland-cursor.h>
 #include <wayland-egl.h>
 
-#ifndef TRACY_NO_FILESELECTOR
-#  include <nfd.h>
-#endif
-
 #include "wayland-xdg-activation-client-protocol.h"
 #include "wayland-xdg-decoration-client-protocol.h"
 #include "wayland-xdg-shell-client-protocol.h"
@@ -1138,10 +1134,6 @@ void Backend::Show()
 
 void Backend::Run()
 {
-#ifndef TRACY_NO_FILESELECTOR
-    NFD_SetWaylandDisplay( s_dpy );
-#endif
-
     timespec zero = {};
     while( s_running && wl_display_dispatch_timeout( s_dpy, &zero ) != -1 )
     {
@@ -1380,21 +1372,3 @@ float Backend::GetDpiScale()
 {
     return s_maxScale / 120.f;
 }
-
-size_t Backend::HandleType()
-{
-#ifdef TRACY_NO_FILESELECTOR
-    return 0;
-#else
-    return NFD_WINDOW_HANDLE_TYPE_WAYLAND;
-#endif
-}
-
-void* Backend::Handle()
-{
-#ifdef TRACY_NO_FILESELECTOR
-    return nullptr;
-#else
-    return s_surf;
-#endif
-}

profiler/src/main.cpp

@@ -361,7 +361,7 @@ int main( int argc, char** argv )
         view.store( std::make_shared<tracy::View>( RunOnMainThread, connectTo, port, SetWindowTitleCallback, SetupScaleCallback, AttentionCallback, s_achievements ), std::memory_order_release );
     }
 
-    tracy::Fileselector::Init( backend.HandleType(), backend.Handle() );
+    tracy::Fileselector::Init();
     s_isElevated = IsElevated();
 
     backend.Show();

profiler/src/profiler/TracyFileselector.cpp

@@ -13,18 +13,10 @@ namespace tracy::Fileselector
 
 static bool s_hasFailed = false;
 
-#if !defined TRACY_NO_FILESELECTOR && !defined __EMSCRIPTEN__
-static nfdwindowhandle_t s_windowHandle;
-#endif
-
-void Init( size_t type, void* handle )
+void Init()
 {
 #if !defined TRACY_NO_FILESELECTOR && !defined __EMSCRIPTEN__
     NFD_Init();
-    s_windowHandle = {
-        .type = type,
-        .handle = handle
-    };
 #endif
 }
 
@@ -85,12 +77,7 @@ static bool OpenFileImpl( const char* ext, const char* desc, const std::function
 #  else
     nfdu8filteritem_t filter = { desc, ext };
     nfdu8char_t* fn;
-    const nfdopendialogu8args_t args = {
-        .filterList = &filter,
-        .filterCount = 1,
-        .parentWindow = s_windowHandle,
-    };
-    const auto res = NFD_OpenDialogU8_With( &fn, &args );
+    const auto res = NFD_OpenDialogU8( &fn, &filter, 1, nullptr );
     if( res == NFD_OKAY )
     {
         callback( (const char*)fn );
@@ -111,12 +98,7 @@ static bool SaveFileImpl( const char* ext, const char* desc, const std::function
 #if !defined TRACY_NO_FILESELECTOR && !defined __EMSCRIPTEN__
     nfdu8filteritem_t filter = { desc, ext };
     nfdu8char_t* fn;
-    const nfdsavedialogu8args_t args = {
-        .filterList = &filter,
-        .filterCount = 1,
-        .parentWindow = s_windowHandle,
-    };
-    const auto res = NFD_SaveDialogU8_With( &fn, &args );
+    const auto res = NFD_SaveDialogU8( &fn, &filter, 1, nullptr, nullptr );
     if( res == NFD_OKAY )
     {
         callback( (const char*)fn );

profiler/src/profiler/TracyFileselector.hpp

@@ -1,13 +1,12 @@
 #ifndef __TRACYFILESELECTOR_HPP__
 #define __TRACYFILESELECTOR_HPP__
 
-#include <stddef.h>
 #include <functional>
 
 namespace tracy::Fileselector
 {
 
-void Init( size_t type, void* handle );
+void Init();
 void Shutdown();
 bool HasFailed();
 

public/client/TracyCallstack.cpp

@@ -10,6 +10,9 @@
 #include "../common/TracyAlloc.hpp"
 #include "../common/TracySystem.hpp"
 
+#include <shared_mutex>
+#include <string>
+#include <unordered_map>
 
 #ifdef TRACY_HAS_CALLSTACK
 
@@ -1952,6 +1955,33 @@ CallstackEntryData DecodeCallstackPtr( uint64_t ptr )
 
 #endif
 
+TRACY_API const char* QuerySymbolName(void* ptr)
+{
+#ifndef TRACY_HAS_CALLSTACK
+    return "[unavailable]";
+#else
+    uint64_t address = uint64_t(ptr);
+
+    static std::unordered_map<uint64_t, std::string> s_cache;
+    static std::shared_mutex s_mutex;
+
+    {
+        std::shared_lock lock(s_mutex);
+        auto it = s_cache.find(address);
+        if (it != s_cache.end()) return it->second.c_str();
+    }
+
+    std::unique_lock lock(s_mutex);
+    auto [it, inserted] = s_cache.try_emplace(address);
+    if (inserted)
+    {
+        const char* symbol = DecodeCallstackPtrFast(address);
+        it->second = symbol;
+    }
+    return it->second.c_str();
+#endif
+}
+
 }
 
 #endif

public/client/TracyCallstack.hpp

@@ -26,6 +26,7 @@ namespace tracy
 {
 static constexpr bool has_callstack() { return false; }
 static tracy_force_inline void* Callstack( int32_t /*depth*/ ) { return nullptr; }
+TRACY_API const char* QuerySymbolName(void* address);
 }
 
 #else
@@ -87,6 +88,7 @@ void InitCallstack();
 void InitCallstackCritical();
 void EndCallstack();
 const char* GetKernelModulePath( uint64_t addr );
+TRACY_API const char* QuerySymbolName(void* address);
 
 #ifdef __linux__
 void InitExternalImageCache( pid_t pid );