diff options
| author | Lennart Poettering <lennart@poettering.net> | 2014-12-10 01:45:43 +0100 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2014-12-10 01:48:39 +0100 |
| commit | f7c1ad4fd4190bee32db0aa26c8e9fe7e19d8816 (patch) | |
| tree | 5a0ea84fa0c4a33eb9ff43f16f09024e1c595ef7 /src/shared/util.h | |
| parent | df63dda6d4b4fc90f895cfd40d54e15928671624 (diff) | |
core: unify how we iterate over inotify events
Let's add some syntactic sugar for iterating through inotify events, and
use it everywhere.
Diffstat (limited to 'src/shared/util.h')
| -rw-r--r-- | src/shared/util.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/shared/util.h b/src/shared/util.h index b6fdf83302..61094cca2f 100644 --- a/src/shared/util.h +++ b/src/shared/util.h @@ -1031,3 +1031,10 @@ int unquote_many_words(const char **p, ...) _sentinel_; int free_and_strdup(char **p, const char *s); int sethostname_idempotent(const char *s); + +#define INOTIFY_EVENT_MAX (sizeof(struct inotify_event) + NAME_MAX + 1) + +#define FOREACH_INOTIFY_EVENT(e, buffer, sz) \ + for ((e) = (struct inotify_event*) (buffer); \ + (uint8_t*) (e) < (uint8_t*) (buffer) + (sz); \ + (e) = (struct inotify_event*) ((uint8_t*) (e) + sizeof(struct inotify_event) + (e)->len)) |