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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2009-09-12 13:02:26 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2009-09-12 13:02:26 +0200 |
| commit | ddd559b13f6d2fe3ad68c4b3f5235fd3c2eae4e3 (patch) | |
| tree | d827bca3fc825a0ac33efbcd493713be40fcc812 /tools/perf/util/strlist.h | |
| parent | Merge branches 'arm', 'at91', 'bcmring', 'ep93xx', 'mach-types', 'misc' and '... (diff) | |
| parent | ARM: 5636/1: Move vendor enum to AMBA include (diff) | |
| download | linux-ddd559b13f6d2fe3ad68c4b3f5235fd3c2eae4e3.tar.xz linux-ddd559b13f6d2fe3ad68c4b3f5235fd3c2eae4e3.zip | |
Merge branch 'devel-stable' into devel
Conflicts:
MAINTAINERS
arch/arm/mm/fault.c
Diffstat (limited to 'tools/perf/util/strlist.h')
| -rw-r--r-- | tools/perf/util/strlist.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/tools/perf/util/strlist.h b/tools/perf/util/strlist.h index 2fdcfee87586..921818e44a54 100644 --- a/tools/perf/util/strlist.h +++ b/tools/perf/util/strlist.h @@ -11,7 +11,8 @@ struct str_node { struct strlist { struct rb_root entries; - bool dupstr; + unsigned int nr_entries; + bool dupstr; }; struct strlist *strlist__new(bool dupstr, const char *slist); @@ -21,11 +22,17 @@ void strlist__remove(struct strlist *self, struct str_node *sn); int strlist__load(struct strlist *self, const char *filename); int strlist__add(struct strlist *self, const char *str); +struct str_node *strlist__entry(const struct strlist *self, unsigned int idx); bool strlist__has_entry(struct strlist *self, const char *entry); static inline bool strlist__empty(const struct strlist *self) { - return rb_first(&self->entries) == NULL; + return self->nr_entries == 0; +} + +static inline unsigned int strlist__nr_entries(const struct strlist *self) +{ + return self->nr_entries; } int strlist__parse_list(struct strlist *self, const char *s); |