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-rw-r--r--src/gmalloc.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gmalloc.c b/src/gmalloc.c
index 977abbdbbbd..ab1dfd07db2 100644
--- a/src/gmalloc.c
+++ b/src/gmalloc.c
@@ -51,12 +51,12 @@ extern "C"
/* Allocate SIZE bytes of memory. */
-extern void *malloc (size_t size);
+extern void *malloc (size_t size) ATTRIBUTE_MALLOC_SIZE ((1));
/* Re-allocate the previously allocated block
in ptr, making the new block SIZE bytes long. */
-extern void *realloc (void *ptr, size_t size);
+extern void *realloc (void *ptr, size_t size) ATTRIBUTE_ALLOC_SIZE ((2));
/* Allocate NMEMB elements of SIZE bytes each, all initialized to 0. */
-extern void *calloc (size_t nmemb, size_t size);
+extern void *calloc (size_t nmemb, size_t size) ATTRIBUTE_MALLOC_SIZE ((1,2));
/* Free a block allocated by `malloc', `realloc' or `calloc'. */
extern void free (void *ptr);