From d113af8afb2dd4d3b72276fd7fcf8f1157e04e63 Mon Sep 17 00:00:00 2001
From: Ben Doherty <benjdoherty15@gmail.com>
Date: Thu, 3 Jan 2019 16:59:34 -0800
Subject: [PATCH] Add return 0 to main functions to avoid crashes on Windows
 (#674)

---
 samples/suzanne.cpp          | 2 ++
 samples/vk_animation.cpp     | 2 ++
 samples/vk_depthtesting.cpp  | 2 ++
 samples/vk_hellopbr.cpp      | 2 ++
 samples/vk_hellotriangle.cpp | 2 ++
 samples/vk_imgui.cpp         | 2 ++
 samples/vk_shadowtest.cpp    | 2 ++
 samples/vk_strobecolor.cpp   | 2 ++
 samples/vk_texturedquad.cpp  | 2 ++
 samples/vk_vbotest.cpp       | 2 ++
 samples/vk_viewtest.cpp      | 2 ++
 11 files changed, 22 insertions(+)

diff --git a/samples/suzanne.cpp b/samples/suzanne.cpp
index 8668fd0c89..c90141338a 100644
--- a/samples/suzanne.cpp
+++ b/samples/suzanne.cpp
@@ -115,4 +115,6 @@ int main(int argc, char** argv) {
     };
 
     FilamentApp::get().run(config, setup, cleanup);
+
+    return 0;
 }
diff --git a/samples/vk_animation.cpp b/samples/vk_animation.cpp
index 41013aca9d..4abd45d94c 100644
--- a/samples/vk_animation.cpp
+++ b/samples/vk_animation.cpp
@@ -138,4 +138,6 @@ int main(int argc, char** argv) {
     });
 
     FilamentApp::get().run(config, setup, cleanup);
+
+    return 0;
 }
diff --git a/samples/vk_depthtesting.cpp b/samples/vk_depthtesting.cpp
index 41615a6642..293126c685 100644
--- a/samples/vk_depthtesting.cpp
+++ b/samples/vk_depthtesting.cpp
@@ -135,4 +135,6 @@ int main(int argc, char** argv) {
     });
 
     FilamentApp::get().run(config, setup, cleanup);
+
+    return 0;
 }
diff --git a/samples/vk_hellopbr.cpp b/samples/vk_hellopbr.cpp
index b0097e9bed..877fe1923a 100644
--- a/samples/vk_hellopbr.cpp
+++ b/samples/vk_hellopbr.cpp
@@ -97,4 +97,6 @@ int main(int argc, char** argv) {
     });
 
     FilamentApp::get().run(config, setup, cleanup);
+
+    return 0;
 }
diff --git a/samples/vk_hellotriangle.cpp b/samples/vk_hellotriangle.cpp
index 485a9fee41..a20de8979f 100644
--- a/samples/vk_hellotriangle.cpp
+++ b/samples/vk_hellotriangle.cpp
@@ -122,4 +122,6 @@ int main(int argc, char** argv) {
     });
 
     FilamentApp::get().run(config, setup, cleanup);
+
+    return 0;
 }
diff --git a/samples/vk_imgui.cpp b/samples/vk_imgui.cpp
index fefff60005..4fb48c170a 100644
--- a/samples/vk_imgui.cpp
+++ b/samples/vk_imgui.cpp
@@ -54,4 +54,6 @@ int main(int argc, char** argv) {
     config.title = "ImGui Demo";
     auto nop = [](filament::Engine*, filament::View*, filament::Scene*) {};
     FilamentApp::get().run(config, nop, nop, imgui);
+
+    return 0;
 }
diff --git a/samples/vk_shadowtest.cpp b/samples/vk_shadowtest.cpp
index a196753344..bdebae07b8 100644
--- a/samples/vk_shadowtest.cpp
+++ b/samples/vk_shadowtest.cpp
@@ -124,6 +124,8 @@ int main(int argc, char** argv) {
     });
 
     FilamentApp::get().run(config, setup, cleanup);
+
+    return 0;
 }
 
 static GroundPlane createGroundPlane(Engine* engine) {
diff --git a/samples/vk_strobecolor.cpp b/samples/vk_strobecolor.cpp
index 71cffd0e29..cf28ed6572 100644
--- a/samples/vk_strobecolor.cpp
+++ b/samples/vk_strobecolor.cpp
@@ -47,4 +47,6 @@ int main(int argc, char** argv) {
     });
 
     FilamentApp::get().run(config, setup, cleanup);
+
+    return 0;
 }
diff --git a/samples/vk_texturedquad.cpp b/samples/vk_texturedquad.cpp
index d1b970d723..e5023c7ed1 100644
--- a/samples/vk_texturedquad.cpp
+++ b/samples/vk_texturedquad.cpp
@@ -165,4 +165,6 @@ int main(int argc, char** argv) {
     });
 
     FilamentApp::get().run(config, setup, cleanup);
+
+    return 0;
 }
diff --git a/samples/vk_vbotest.cpp b/samples/vk_vbotest.cpp
index bbf949658d..ca12ede01e 100644
--- a/samples/vk_vbotest.cpp
+++ b/samples/vk_vbotest.cpp
@@ -90,4 +90,6 @@ int main(int argc, char** argv) {
     };
 
     FilamentApp::get().run(config, setup, cleanup);
+
+    return 0;
 }
diff --git a/samples/vk_viewtest.cpp b/samples/vk_viewtest.cpp
index 7f4abfe58f..37c560c8cd 100644
--- a/samples/vk_viewtest.cpp
+++ b/samples/vk_viewtest.cpp
@@ -72,4 +72,6 @@ int main(int argc, char** argv) {
     };
 
     FilamentApp::get().run(config, setup, cleanup);
+
+    return 0;
 }