diff options
Diffstat (limited to 'src/alloc.c')
| -rw-r--r-- | src/alloc.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/alloc.c b/src/alloc.c index 8682656..63095fb 100644 --- a/src/alloc.c +++ b/src/alloc.c @@ -4,17 +4,18 @@ #include <stdlib.h> #include "alloc.h" +#include "common.h" #include "errors.h" void * bufalloc(void *ptr, size_t nmemb, size_t size) { assert(nmemb * size != 0); - if (size > SIZE_MAX / nmemb) { - errno = EOVERFLOW; + if (unlikely(size > SIZE_MAX / nmemb)) { + errno = ENOMEM; err("%s:", __func__); } - if ((ptr = realloc(ptr, nmemb * size)) == NULL) + if (unlikely((ptr = realloc(ptr, nmemb * size)) == NULL)) err("%s:", __func__); return ptr; } |