diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/perf/util/strlist.c | 54 | ||||
| -rw-r--r-- | tools/perf/util/strlist.h | 42 |
2 files changed, 48 insertions, 48 deletions
diff --git a/tools/perf/util/strlist.c b/tools/perf/util/strlist.c index 155d8b7078a7..55433aa42c8f 100644 --- a/tools/perf/util/strlist.c +++ b/tools/perf/util/strlist.c @@ -35,11 +35,11 @@ out_delete: return NULL; } -static void str_node__delete(struct str_node *self, bool dupstr) +static void str_node__delete(struct str_node *snode, bool dupstr) { if (dupstr) - free((void *)self->s); - free(self); + free((void *)snode->s); + free(snode); } static @@ -59,12 +59,12 @@ static int strlist__node_cmp(struct rb_node *rb_node, const void *entry) return strcmp(snode->s, str); } -int strlist__add(struct strlist *self, const char *new_entry) +int strlist__add(struct strlist *slist, const char *new_entry) { - return rblist__add_node(&self->rblist, new_entry); + return rblist__add_node(&slist->rblist, new_entry); } -int strlist__load(struct strlist *self, const char *filename) +int strlist__load(struct strlist *slist, const char *filename) { char entry[1024]; int err; @@ -80,7 +80,7 @@ int strlist__load(struct strlist *self, const char *filename) continue; entry[len - 1] = '\0'; - err = strlist__add(self, entry); + err = strlist__add(slist, entry); if (err != 0) goto out; } @@ -107,56 +107,56 @@ struct str_node *strlist__find(struct strlist *slist, const char *entry) return snode; } -static int strlist__parse_list_entry(struct strlist *self, const char *s) +static int strlist__parse_list_entry(struct strlist *slist, const char *s) { if (strncmp(s, "file://", 7) == 0) - return strlist__load(self, s + 7); + return strlist__load(slist, s + 7); - return strlist__add(self, s); + return strlist__add(slist, s); } -int strlist__parse_list(struct strlist *self, const char *s) +int strlist__parse_list(struct strlist *slist, const char *s) { char *sep; int err; while ((sep = strchr(s, ',')) != NULL) { *sep = '\0'; - err = strlist__parse_list_entry(self, s); + err = strlist__parse_list_entry(slist, s); *sep = ','; if (err != 0) return err; s = sep + 1; } - return *s ? strlist__parse_list_entry(self, s) : 0; + return *s ? strlist__parse_list_entry(slist, s) : 0; } -struct strlist *strlist__new(bool dupstr, const char *slist) +struct strlist *strlist__new(bool dupstr, const char *list) { - struct strlist *self = malloc(sizeof(*self)); + struct strlist *slist = malloc(sizeof(*slist)); - if (self != NULL) { - rblist__init(&self->rblist); - self->rblist.node_cmp = strlist__node_cmp; - self->rblist.node_new = strlist__node_new; - self->rblist.node_delete = strlist__node_delete; + if (slist != NULL) { + rblist__init(&slist->rblist); + slist->rblist.node_cmp = strlist__node_cmp; + slist->rblist.node_new = strlist__node_new; + slist->rblist.node_delete = strlist__node_delete; - self->dupstr = dupstr; - if (slist && strlist__parse_list(self, slist) != 0) + slist->dupstr = dupstr; + if (slist && strlist__parse_list(slist, list) != 0) goto out_error; } - return self; + return slist; out_error: - free(self); + free(slist); return NULL; } -void strlist__delete(struct strlist *self) +void strlist__delete(struct strlist *slist) { - if (self != NULL) - rblist__delete(&self->rblist); + if (slist != NULL) + rblist__delete(&slist->rblist); } struct str_node *strlist__entry(const struct strlist *slist, unsigned int idx) diff --git a/tools/perf/util/strlist.h b/tools/perf/util/strlist.h index dd9f922ec67c..5c7f87069d9c 100644 --- a/tools/perf/util/strlist.h +++ b/tools/perf/util/strlist.h @@ -17,34 +17,34 @@ struct strlist { }; struct strlist *strlist__new(bool dupstr, const char *slist); -void strlist__delete(struct strlist *self); +void strlist__delete(struct strlist *slist); -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); +void strlist__remove(struct strlist *slist, struct str_node *sn); +int strlist__load(struct strlist *slist, const char *filename); +int strlist__add(struct strlist *slist, const char *str); -struct str_node *strlist__entry(const struct strlist *self, unsigned int idx); -struct str_node *strlist__find(struct strlist *self, const char *entry); +struct str_node *strlist__entry(const struct strlist *slist, unsigned int idx); +struct str_node *strlist__find(struct strlist *slist, const char *entry); -static inline bool strlist__has_entry(struct strlist *self, const char *entry) +static inline bool strlist__has_entry(struct strlist *slist, const char *entry) { - return strlist__find(self, entry) != NULL; + return strlist__find(slist, entry) != NULL; } -static inline bool strlist__empty(const struct strlist *self) +static inline bool strlist__empty(const struct strlist *slist) { - return rblist__empty(&self->rblist); + return rblist__empty(&slist->rblist); } -static inline unsigned int strlist__nr_entries(const struct strlist *self) +static inline unsigned int strlist__nr_entries(const struct strlist *slist) { - return rblist__nr_entries(&self->rblist); + return rblist__nr_entries(&slist->rblist); } /* For strlist iteration */ -static inline struct str_node *strlist__first(struct strlist *self) +static inline struct str_node *strlist__first(struct strlist *slist) { - struct rb_node *rn = rb_first(&self->rblist.entries); + struct rb_node *rn = rb_first(&slist->rblist.entries); return rn ? rb_entry(rn, struct str_node, rb_node) : NULL; } static inline struct str_node *strlist__next(struct str_node *sn) @@ -59,21 +59,21 @@ static inline struct str_node *strlist__next(struct str_node *sn) /** * strlist_for_each - iterate over a strlist * @pos: the &struct str_node to use as a loop cursor. - * @self: the &struct strlist for loop. + * @slist: the &struct strlist for loop. */ -#define strlist__for_each(pos, self) \ - for (pos = strlist__first(self); pos; pos = strlist__next(pos)) +#define strlist__for_each(pos, slist) \ + for (pos = strlist__first(slist); pos; pos = strlist__next(pos)) /** * strlist_for_each_safe - iterate over a strlist safe against removal of * str_node * @pos: the &struct str_node to use as a loop cursor. * @n: another &struct str_node to use as temporary storage. - * @self: the &struct strlist for loop. + * @slist: the &struct strlist for loop. */ -#define strlist__for_each_safe(pos, n, self) \ - for (pos = strlist__first(self), n = strlist__next(pos); pos;\ +#define strlist__for_each_safe(pos, n, slist) \ + for (pos = strlist__first(slist), n = strlist__next(pos); pos;\ pos = n, n = strlist__next(n)) -int strlist__parse_list(struct strlist *self, const char *s); +int strlist__parse_list(struct strlist *slist, const char *s); #endif /* __PERF_STRLIST_H */ |