alloca fix to allow Clang with Microsoft CodeGen path

7 years ago · 6d93011fdf
1 changed files with 3 additions and 0 deletions
--- a/imgui_draw.cpp
+++ b/imgui_draw.cpp
@ -22,6 +22,9 @@
 #if !defined(alloca)
 #ifdef _WIN32
 #include <malloc.h>     // alloca
+#if !defined(alloca)
+#define alloca _alloca  // for clang with MS Codegen
+#endif
 #elif defined(__GLIBC__) || defined(__sun)
 #include <alloca.h>     // alloca
 #else