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| author | Lukas Fleischer <calcurse@cryptocrack.de> | 2011-10-04 09:34:06 +0200 |
|---|---|---|
| committer | Lukas Fleischer <calcurse@cryptocrack.de> | 2011-10-05 12:25:48 +0200 |
| commit | 1fa9564916ea9cd92622b5a549693d23fbf35bcb (patch) | |
| tree | 15994eb6cbbbfc0e59c14a3de0e1635240a5c494 /src/llist_ts.h | |
| parent | a0afb7ded2fba68e710afda1053dba2a20b4665f (diff) | |
| download | calcurse-1fa9564916ea9cd92622b5a549693d23fbf35bcb.tar.gz calcurse-1fa9564916ea9cd92622b5a549693d23fbf35bcb.zip | |
src/llist.c: Add llist_next_filter()
This convenience function can be used to return the successor of a list
item if it is matched by a filter callback and return NULL otherwise.
We will use this for an improved version of the LLIST_FIND_FOREACH macro
that can be used whenever results are known to be continuous.
Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
Diffstat (limited to 'src/llist_ts.h')
| -rw-r--r-- | src/llist_ts.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/llist_ts.h b/src/llist_ts.h index e7a6b3c..e152f5d 100644 --- a/src/llist_ts.h +++ b/src/llist_ts.h @@ -64,6 +64,8 @@ struct llist_ts { #define LLIST_TS_FIRST(l_ts) llist_first ((llist_t *)l_ts) #define LLIST_TS_NTH(l_ts, n) llist_nth ((llist_t *)l_ts, n) #define LLIST_TS_NEXT(i) llist_next (i) +#define LLIST_TS_NEXT_FILTER(i, data, fn_match) \ + llist_next_filter (i, data, (llist_fn_match_t)fn_match) #define LLIST_TS_FIND_FIRST(l_ts, data, fn_match) \ llist_find_first ((llist_t *)l_ts, data, (llist_fn_match_t)fn_match) #define LLIST_TS_FIND_NEXT(i, data, fn_match) \ |