diff options
| author | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-12-17 03:11:52 -0500 |
|---|---|---|
| committer | Luke Shumaker <lukeshu@sbcglobal.net> | 2016-12-17 03:11:52 -0500 |
| commit | b849891b5dde5ee14ab8b7b7db74e65a4a38d993 (patch) | |
| tree | 29bb0e6fda9b4b170041913de495da057bbe3621 /src/libsystemd-basic/include/systemd-basic/alloc-util.h | |
| parent | 004efebf9cc559ea131bb9460ee0ee198e2d5da7 (diff) | |
| parent | 881228ff72434a0e3401a16bd87f179ef0ab1619 (diff) | |
Merge branch 'notsystemd/postmove' into notsystemd/master
# Conflicts:
# src/grp-journal/libjournal-core/.gitignore
# src/grp-system/libcore/include/core/mount.h
Diffstat (limited to 'src/libsystemd-basic/include/systemd-basic/alloc-util.h')
| -rw-r--r-- | src/libsystemd-basic/include/systemd-basic/alloc-util.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/libsystemd-basic/include/systemd-basic/alloc-util.h b/src/libsystemd-basic/include/systemd-basic/alloc-util.h index ceeee519b7..a44dd473c1 100644 --- a/src/libsystemd-basic/include/systemd-basic/alloc-util.h +++ b/src/libsystemd-basic/include/systemd-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) { |