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Exposed IM_ARRAYSIZE() in imgui.h

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omar 2017-10-26 16:12:53 +02:00
parent c5027d4fa1
commit a6ff14d66e
2 changed files with 6 additions and 5 deletions
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2
imgui.h
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@ -29,6 +29,7 @@
#define IM_ASSERT(_EXPR) assert(_EXPR) #define IM_ASSERT(_EXPR) assert(_EXPR)
#endif #endif
// Helpers
// Some compilers support applying printf-style warnings to user functions. // Some compilers support applying printf-style warnings to user functions.
#if defined(__clang__) || defined(__GNUC__) #if defined(__clang__) || defined(__GNUC__)
#define IM_FMTARGS(FMT) __attribute__((format(printf, FMT, FMT+1))) #define IM_FMTARGS(FMT) __attribute__((format(printf, FMT, FMT+1)))
@ -37,6 +38,7 @@
#define IM_FMTARGS(FMT) #define IM_FMTARGS(FMT)
#define IM_FMTLIST(FMT) #define IM_FMTLIST(FMT)
#endif #endif
#define IM_ARRAYSIZE(_ARR) ((int)(sizeof(_ARR)/sizeof(*_ARR)))
#if defined(__clang__) #if defined(__clang__)
#pragma clang diagnostic push #pragma clang diagnostic push

1
imgui_internal.h
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@ -79,7 +79,6 @@ extern IMGUI_API ImGuiContext* GImGui; // Current implicit ImGui context pointe
// Helpers // Helpers
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
#define IM_ARRAYSIZE(_ARR) ((int)(sizeof(_ARR)/sizeof(*_ARR)))
#define IM_PI 3.14159265358979323846f #define IM_PI 3.14159265358979323846f
#define IM_OFFSETOF(_TYPE,_ELM) ((size_t)&(((_TYPE*)0)->_ELM)) #define IM_OFFSETOF(_TYPE,_ELM) ((size_t)&(((_TYPE*)0)->_ELM))