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Backends: fixed misc zealous Clang warnings.

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ocornut
2025-11-18 16:34:35 +01:00
parent 9afc62d087
commit 6ae32c696a
4 changed files with 15 additions and 8 deletions
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10
backends/imgui_impl_glfw.cpp
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@@ -101,8 +101,10 @@
// Clang warnings with -Weverything
#if defined(__clang__)
#pragma clang diagnostic push
#pragma clang diagnostic ignored "-Wold-style-cast" // warning: use of old-style cast
#pragma clang diagnostic ignored "-Wsign-conversion" // warning: implicit conversion changes signedness
#pragma clang diagnostic ignored "-Wold-style-cast" // warning: use of old-style cast
#pragma clang diagnostic ignored "-Wsign-conversion" // warning: implicit conversion changes signedness
#pragma clang diagnostic ignored "-Wexit-time-destructors" // warning: declaration requires an exit-time destructor // exit-time destruction order is undefined. if MemFree() leads to users code that has been disabled before exit it might cause problems. ImGui coding style welcomes static/globals.
#pragma clang diagnostic ignored "-Wglobal-constructors" // warning: declaration requires a global destructor // similar to above, not sure what the exact difference is.
#endif
// GLFW
@@ -957,8 +959,8 @@ static void ImGui_ImplGlfw_GetWindowSizeAndFramebufferScale(GLFWwindow* window,
int display_w, display_h;
glfwGetWindowSize(window, &w, &h);
glfwGetFramebufferSize(window, &display_w, &display_h);
float fb_scale_x = (w > 0) ? (float)display_w / w : 1.0f;
float fb_scale_y = (h > 0) ? (float)display_h / h : 1.0f;
float fb_scale_x = (w > 0) ? (float)display_w / (float)w : 1.0f;
float fb_scale_y = (h > 0) ? (float)display_h / (float)h : 1.0f;
#if GLFW_HAS_X11_OR_WAYLAND
ImGui_ImplGlfw_Data* bd = ImGui_ImplGlfw_GetBackendData(window);
if (!bd->IsWayland)