New upstream version 1.15.91

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_;