1 files changed, 19 insertions, 19 deletions

diff --git a/winsup/mingw/include/malloc.h b/winsup/mingw/include/malloc.h
index 5afa2916f..9d2c33f07 100644
--- a/winsup/mingw/include/malloc.h
+++ b/winsup/mingw/include/malloc.h
@@ -50,44 +50,44 @@ extern "C" {
    The _heap* memory allocation functions are supported on NT
    but not W9x. On latter, they always set errno to ENOSYS.
 */
-_CRTIMP int __cdecl _heapwalk (_HEAPINFO*);
+_CRTIMP int __cdecl __MINGW_NOTHROW _heapwalk (_HEAPINFO*);
 #ifdef __GNUC__
 #define _alloca(x) __builtin_alloca((x))
 #endif
 
 #ifndef	_NO_OLDNAMES
-_CRTIMP int __cdecl heapwalk (_HEAPINFO*);
+_CRTIMP int __cdecl __MINGW_NOTHROW heapwalk (_HEAPINFO*);
 #ifdef __GNUC__
 #define alloca(x) __builtin_alloca((x))
 #endif
 #endif	/* Not _NO_OLDNAMES */
 
-_CRTIMP int __cdecl _heapchk (void);	/* Verify heap integrety. */
-_CRTIMP int __cdecl _heapmin (void);	/* Return unused heap to the OS. */
-_CRTIMP int __cdecl _heapset (unsigned int);
+_CRTIMP int __cdecl __MINGW_NOTHROW _heapchk (void);	/* Verify heap integrety. */
+_CRTIMP int __cdecl __MINGW_NOTHROW _heapmin (void);	/* Return unused heap to the OS. */
+_CRTIMP int __cdecl __MINGW_NOTHROW _heapset (unsigned int);
 
-_CRTIMP size_t __cdecl _msize (void*);
-_CRTIMP size_t __cdecl _get_sbh_threshold (void); 
-_CRTIMP int __cdecl _set_sbh_threshold (size_t);
-_CRTIMP void* __cdecl _expand (void*, size_t); 
+_CRTIMP size_t __cdecl __MINGW_NOTHROW _msize (void*);
+_CRTIMP size_t __cdecl __MINGW_NOTHROW _get_sbh_threshold (void); 
+_CRTIMP int __cdecl __MINGW_NOTHROW _set_sbh_threshold (size_t);
+_CRTIMP void* __cdecl __MINGW_NOTHROW _expand (void*, size_t); 
 
 /* These require msvcr70.dll or higher. */ 
 #if __MSVCRT_VERSION__ >= 0x0700
-_CRTIMP void * __cdecl _aligned_offset_malloc(size_t, size_t, size_t);
-_CRTIMP void * __cdecl _aligned_offset_realloc(void*, size_t, size_t, size_t);
+_CRTIMP void * __cdecl __MINGW_NOTHROW _aligned_offset_malloc(size_t, size_t, size_t);
+_CRTIMP void * __cdecl __MINGW_NOTHROW _aligned_offset_realloc(void*, size_t, size_t, size_t);
 
-_CRTIMP void * __cdecl _aligned_malloc (size_t, size_t);
-_CRTIMP void * __cdecl _aligned_realloc (void*, size_t, size_t);
-_CRTIMP void __cdecl _aligned_free (void*);
+_CRTIMP void * __cdecl __MINGW_NOTHROW _aligned_malloc (size_t, size_t);
+_CRTIMP void * __cdecl __MINGW_NOTHROW _aligned_realloc (void*, size_t, size_t);
+_CRTIMP void __cdecl __MINGW_NOTHROW _aligned_free (void*);
 #endif /* __MSVCRT_VERSION__ >= 0x0700 */
 
 /* These require libmingwex.a. */ 
-void * __cdecl __mingw_aligned_offset_malloc (size_t, size_t, size_t);
-void * __cdecl __mingw_aligned_offset_realloc (void*, size_t, size_t, size_t);
+void * __cdecl __MINGW_NOTHROW __mingw_aligned_offset_malloc (size_t, size_t, size_t);
+void * __cdecl __MINGW_NOTHROW __mingw_aligned_offset_realloc (void*, size_t, size_t, size_t);
 
-void * __cdecl __mingw_aligned_malloc (size_t, size_t);
-void * __cdecl __mingw_aligned_realloc (void*, size_t, size_t);
-void __cdecl __mingw_aligned_free (void*);
+void * __cdecl __MINGW_NOTHROW __mingw_aligned_malloc (size_t, size_t);
+void * __cdecl __MINGW_NOTHROW __mingw_aligned_realloc (void*, size_t, size_t);
+void __cdecl __MINGW_NOTHROW __mingw_aligned_free (void*);
 
 #ifdef __cplusplus
 }