diff options
Diffstat (limited to 'src/basic/alloc-util.h')
| -rw-r--r-- | src/basic/alloc-util.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/basic/alloc-util.h b/src/basic/alloc-util.h index ceeee519b7..a44dd473c1 100644 --- a/src/basic/alloc-util.h +++ b/src/basic/alloc-util.h @@ -43,6 +43,14 @@ static inline void *mfree(void *memory) { return NULL; } +#define free_and_replace(a, b) \ + ({ \ + free(a); \ + (a) = (b); \ + (b) = NULL; \ + 0; \ + }) + void* memdup(const void *p, size_t l) _alloc_(2); static inline void freep(void *p) { |