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author | 2016-03-23 15:06:35 -0300 | |
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committer | 2016-03-23 15:06:35 -0300 | |
commit | 3938bad44ed2fea41328e4be2ae04a8e94540813 (patch) | |
tree | 33c18a47c789d20408a140914b4c58538723737e /tools/perf/util/strbuf.h | |
parent | perf tools: Simplify die() mechanism (diff) | |
download | linux-3938bad44ed2fea41328e4be2ae04a8e94540813.tar.gz linux-3938bad44ed2fea41328e4be2ae04a8e94540813.tar.bz2 linux-3938bad44ed2fea41328e4be2ae04a8e94540813.zip |
perf tools: Remove needless 'extern' from function prototypes
Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-w246stf7ponfamclsai6b9zo@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Diffstat (limited to 'tools/perf/util/strbuf.h')
-rw-r--r-- | tools/perf/util/strbuf.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/tools/perf/util/strbuf.h b/tools/perf/util/strbuf.h index 7a32c838884d..b73cbaaf93bc 100644 --- a/tools/perf/util/strbuf.h +++ b/tools/perf/util/strbuf.h @@ -51,16 +51,16 @@ struct strbuf { #define STRBUF_INIT { 0, 0, strbuf_slopbuf } /*----- strbuf life cycle -----*/ -extern void strbuf_init(struct strbuf *buf, ssize_t hint); -extern void strbuf_release(struct strbuf *); -extern char *strbuf_detach(struct strbuf *, size_t *); +void strbuf_init(struct strbuf *buf, ssize_t hint); +void strbuf_release(struct strbuf *buf); +char *strbuf_detach(struct strbuf *buf, size_t *); /*----- strbuf size related -----*/ static inline ssize_t strbuf_avail(const struct strbuf *sb) { return sb->alloc ? sb->alloc - sb->len - 1 : 0; } -extern void strbuf_grow(struct strbuf *, size_t); +void strbuf_grow(struct strbuf *buf, size_t); static inline void strbuf_setlen(struct strbuf *sb, size_t len) { if (!sb->alloc) @@ -77,16 +77,16 @@ static inline void strbuf_addch(struct strbuf *sb, int c) { sb->buf[sb->len] = '\0'; } -extern void strbuf_add(struct strbuf *, const void *, size_t); +void strbuf_add(struct strbuf *buf, const void *, size_t); static inline void strbuf_addstr(struct strbuf *sb, const char *s) { strbuf_add(sb, s, strlen(s)); } __attribute__((format(printf,2,3))) -extern void strbuf_addf(struct strbuf *sb, const char *fmt, ...); -extern void strbuf_addv(struct strbuf *sb, const char *fmt, va_list ap); +void strbuf_addf(struct strbuf *sb, const char *fmt, ...); +void strbuf_addv(struct strbuf *sb, const char *fmt, va_list ap); /* XXX: if read fails, any partial read is undone */ -extern ssize_t strbuf_read(struct strbuf *, int fd, ssize_t hint); +ssize_t strbuf_read(struct strbuf *, int fd, ssize_t hint); #endif /* __PERF_STRBUF_H */ |