Module: wine Branch: master Commit: d36cbc4a5741c3e41c9ce91f485c311375e0235a URL: https://gitlab.winehq.org/wine/wine/-/commit/d36cbc4a5741c3e41c9ce91f485c311...
Author: Brendan Shanks bshanks@codeweavers.com Date: Mon Dec 5 11:40:00 2022 -0800
include/msvcrt: Add __WINE_(ALLOC_SIZE|DEALLOC|MALLOC) attributes to _aligned_malloc functions.
---
include/msvcrt/corecrt.h | 6 ++++++ include/msvcrt/corecrt_malloc.h | 8 ++++---- 2 files changed, 10 insertions(+), 4 deletions(-)
diff --git a/include/msvcrt/corecrt.h b/include/msvcrt/corecrt.h index 9f403c7d10e..4dc2ca53208 100644 --- a/include/msvcrt/corecrt.h +++ b/include/msvcrt/corecrt.h @@ -342,6 +342,12 @@ typedef struct threadlocaleinfostruct { #define __WINE_CRT_SCANF_ATTR(fmt,args) #endif
+#if defined(__GNUC__) && ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 3))) +#define __WINE_ALLOC_SIZE(...) __attribute__((__alloc_size__(__VA_ARGS__))) +#else +#define __WINE_ALLOC_SIZE(...) +#endif + #if defined(__GNUC__) && (__GNUC__ > 10) #define __WINE_DEALLOC(...) __attribute__((malloc (__VA_ARGS__))) #else diff --git a/include/msvcrt/corecrt_malloc.h b/include/msvcrt/corecrt_malloc.h index 4c0d35f7e08..4dfb9367a11 100644 --- a/include/msvcrt/corecrt_malloc.h +++ b/include/msvcrt/corecrt_malloc.h @@ -36,10 +36,10 @@ _ACRTIMP void* __cdecl _expand(void*,size_t); _ACRTIMP size_t __cdecl _msize(void*);
_ACRTIMP void __cdecl _aligned_free(void*); -_ACRTIMP void* __cdecl _aligned_malloc(size_t,size_t); -_ACRTIMP void* __cdecl _aligned_offset_malloc(size_t,size_t,size_t); -_ACRTIMP void* __cdecl _aligned_realloc(void*,size_t,size_t); -_ACRTIMP void* __cdecl _aligned_offset_realloc(void*,size_t,size_t,size_t); +_ACRTIMP void* __cdecl _aligned_malloc(size_t,size_t) __WINE_ALLOC_SIZE(1) __WINE_DEALLOC(_aligned_free) __WINE_MALLOC; +_ACRTIMP void* __cdecl _aligned_offset_malloc(size_t,size_t,size_t) __WINE_ALLOC_SIZE(1) __WINE_DEALLOC(_aligned_free) __WINE_MALLOC; +_ACRTIMP void* __cdecl _aligned_realloc(void*,size_t,size_t) __WINE_ALLOC_SIZE(2) __WINE_DEALLOC(_aligned_free); +_ACRTIMP void* __cdecl _aligned_offset_realloc(void*,size_t,size_t,size_t) __WINE_ALLOC_SIZE(2) __WINE_DEALLOC(_aligned_free);
#ifdef __cplusplus }