diff options
| author | Lennart Poettering <lennart@poettering.net> | 2009-08-26 20:05:48 +0200 |
|---|---|---|
| committer | Lennart Poettering <lennart@poettering.net> | 2009-08-26 20:05:48 +0200 |
| commit | 4e1298d7c7a5dc01c2ef6e76d1520f2b04cb167a (patch) | |
| tree | c4005a910a33f8eb0c1f71913a24bffe1df41308 /src/pulsecore/llist.h | |
| parent | 368c3e3f904c7dba5ba8ba4b17d76ba49b40c6ae (diff) | |
llist: add PA_LLIST_FOREACH_SAFE macro for iteration that allows deleting
Diffstat (limited to 'src/pulsecore/llist.h')
| -rw-r--r-- | src/pulsecore/llist.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/pulsecore/llist.h b/src/pulsecore/llist.h index 58b51c68..27f174a9 100644 --- a/src/pulsecore/llist.h +++ b/src/pulsecore/llist.h @@ -107,4 +107,7 @@ #define PA_LLIST_FOREACH(i,head) \ for (i = (head); i; i = i->next) +#define PA_LLIST_FOREACH_SAFE(i,n,head) \ + for (i = (head); i && ((n = i->next), 1); i = n) + #endif |