diff options
Diffstat (limited to 'libft/src/ft_memcpy.c')
| -rw-r--r-- | libft/src/ft_memcpy.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libft/src/ft_memcpy.c b/libft/src/ft_memcpy.c index 1357f2e..92abc47 100644 --- a/libft/src/ft_memcpy.c +++ b/libft/src/ft_memcpy.c @@ -14,8 +14,7 @@ #include <stddef.h> #include <stdio.h> -void - *ft_memcpy(void *dst, const void *src, size_t n) +void *ft_memcpy(void *dst, const void *src, size_t n) { unsigned char *dst_ptr; unsigned char *src_ptr; @@ -25,7 +24,9 @@ void src_ptr = (unsigned char*)src; i = 0; if (src_ptr == NULL && dst_ptr == NULL && n != 0) + { return (NULL); + } while (i < n) { dst_ptr[i] = src_ptr[i]; |