Module: wine Branch: master Commit: 8f8b802e12d458fe97b4c0ddb11e2e5c353c354d URL: https://source.winehq.org/git/wine.git/?a=commit;h=8f8b802e12d458fe97b4c0ddb...
Author: Martin Storsjö martin@martin.st Date: Mon Apr 25 11:46:39 2022 +0300
include: Add declarations of _alloca and alloca for MSVC mode.
This fixes builds with recent Clang 15 (which still is in development), which errors out on implicit declarations.
Signed-off-by: Martin Storsjö martin@martin.st Signed-off-by: Alexandre Julliard julliard@winehq.org
---
include/msvcrt/malloc.h | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/include/msvcrt/malloc.h b/include/msvcrt/malloc.h index 5bb843be5a6..fcbadbeb4e0 100644 --- a/include/msvcrt/malloc.h +++ b/include/msvcrt/malloc.h @@ -77,6 +77,10 @@ _ACRTIMP void* __cdecl _aligned_offset_realloc(void*,size_t,size_t,size_t); _ACRTIMP size_t __cdecl _get_sbh_threshold(void); _ACRTIMP int __cdecl _set_sbh_threshold(size_t size);
+#ifdef _MSC_VER +void *_alloca(size_t size); +#endif + #ifdef __cplusplus } #endif @@ -84,6 +88,8 @@ _ACRTIMP int __cdecl _set_sbh_threshold(size_t size); # ifdef __GNUC__ # define _alloca(x) __builtin_alloca((x)) # define alloca(x) __builtin_alloca((x)) +# elif defined(_MSC_VER) +# define alloca(x) _alloca((x)) # endif
#endif /* __WINE_MALLOC_H */