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authorZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-10-11 19:33:48 -0400
committerZbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl>2013-10-13 17:56:54 -0400
commit51d122af23533b0b8318911c4fc8b128ad8eafb7 (patch)
tree1690a73e00c06ac56bb8ff405ea28aa1dd600099 /src/shared
parenta3e7f417d72ba3251fd6b3a228a2721a4b725a03 (diff)
Introduce _cleanup_fdset_free_
Diffstat (limited to 'src/shared')
-rw-r--r--src/shared/fdset.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/shared/fdset.h b/src/shared/fdset.h
index a7bd5e2b40..1a26005183 100644
--- a/src/shared/fdset.h
+++ b/src/shared/fdset.h
@@ -22,6 +22,7 @@
***/
#include "set.h"
+#include "util.h"
typedef struct FDSet FDSet;
@@ -47,3 +48,9 @@ int fdset_iterate(FDSet *s, Iterator *i);
#define FDSET_FOREACH(fd, fds, i) \
for ((i) = ITERATOR_FIRST, (fd) = fdset_iterate((fds), &(i)); (fd) >= 0; (fd) = fdset_iterate((fds), &(i)))
+
+static inline void fdset_freep(FDSet **fds) {
+ if (*fds)
+ fdset_free(*fds);
+}
+#define _cleanup_fdset_free_ _cleanup_(fdset_freep)