diff options
Diffstat (limited to 'src/basic/util.h')
| -rw-r--r-- | src/basic/util.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/basic/util.h b/src/basic/util.h index c2e5cc610b..5c0130d265 100644 --- a/src/basic/util.h +++ b/src/basic/util.h @@ -858,6 +858,11 @@ int unquote_first_word(const char **p, char **ret, UnquoteFlags flags); int unquote_first_word_and_warn(const char **p, char **ret, UnquoteFlags flags, const char *unit, const char *filename, unsigned line, const char *rvalue); int unquote_many_words(const char **p, UnquoteFlags flags, ...) _sentinel_; +static inline void free_and_replace(char **s, char *v) { + free(*s); + *s = v; +} + int free_and_strdup(char **p, const char *s); #define INOTIFY_EVENT_MAX (sizeof(struct inotify_event) + NAME_MAX + 1) |