diff options
Diffstat (limited to 'libavutil/mem.c')
-rw-r--r-- | libavutil/mem.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/libavutil/mem.c b/libavutil/mem.c index 36740f1154..6ad409daf4 100644 --- a/libavutil/mem.c +++ b/libavutil/mem.c @@ -181,6 +181,20 @@ int av_reallocp(void *ptr, size_t size) return 0; } +void *av_malloc_array(size_t nmemb, size_t size) +{ + if (!size || nmemb >= INT_MAX / size) + return NULL; + return av_malloc(nmemb * size); +} + +void *av_mallocz_array(size_t nmemb, size_t size) +{ + if (!size || nmemb >= INT_MAX / size) + return NULL; + return av_mallocz(nmemb * size); +} + void *av_realloc_array(void *ptr, size_t nmemb, size_t size) { if (!size || nmemb >= INT_MAX / size) |