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| author | Sebastien Bacher <seb128@ubuntu.com> | 2019-03-12 15:16:42 +0100 |
|---|---|---|
| committer | Sebastien Bacher <seb128@ubuntu.com> | 2019-03-12 15:16:42 +0100 |
| commit | cc4ab276f923ded9f415c1c2bf192994367ab0bb (patch) | |
| tree | ac3a7775665992b27d07eb44186d38ff961a8cd7 /shared/systemd/src/basic/prioq.h | |
| parent | bb1cf58350bb34463e9ffc5f96ac4f9b6bf46d28 (diff) | |
| parent | dd428301eb6f02542015121d7b08d9997f137e50 (diff) | |
Update upstream source from tag 'upstream/1.15.91'
Update to upstream version '1.15.91' with Debian dir 74de38245314cab529c6c94cd9d0b874ce0c2994
Diffstat (limited to 'shared/systemd/src/basic/prioq.h')
| -rw-r--r-- | shared/systemd/src/basic/prioq.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/shared/systemd/src/basic/prioq.h b/shared/systemd/src/basic/prioq.h index bba5c7ca..1fb57bfa 100644 --- a/shared/systemd/src/basic/prioq.h +++ b/shared/systemd/src/basic/prioq.h @@ -19,8 +19,14 @@ int prioq_put(Prioq *q, void *data, unsigned *idx); int prioq_remove(Prioq *q, void *data, unsigned *idx); int prioq_reshuffle(Prioq *q, void *data, unsigned *idx); -void *prioq_peek(Prioq *q) _pure_; +void *prioq_peek_by_index(Prioq *q, unsigned idx) _pure_; +static inline void *prioq_peek(Prioq *q) { + return prioq_peek_by_index(q, 0); +} void *prioq_pop(Prioq *q); +#define PRIOQ_FOREACH_ITEM(q, p) \ + for (unsigned _i = 0; (p = prioq_peek_by_index(q, _i)); _i++) + unsigned prioq_size(Prioq *q) _pure_; bool prioq_isempty(Prioq *q) _pure_; |