perf tools: Unexport some methods unused outside strbuf.c

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-nq1wvtky4mpu0nupjyar7sbw@git.kernel.orgSigned-off-by: NArnaldo Carvalho de Melo <acme@redhat.com>
上级 88fd633c
......@@ -51,6 +51,13 @@ void strbuf_grow(struct strbuf *sb, size_t extra)
ALLOC_GROW(sb->buf, sb->len + extra + 1, sb->alloc);
}
void strbuf_addch(struct strbuf *sb, int c)
{
strbuf_grow(sb, 1);
sb->buf[sb->len++] = c;
sb->buf[sb->len] = '\0';
}
void strbuf_add(struct strbuf *sb, const void *data, size_t len)
{
strbuf_grow(sb, len);
......@@ -58,7 +65,7 @@ void strbuf_add(struct strbuf *sb, const void *data, size_t len)
strbuf_setlen(sb, sb->len + len);
}
void strbuf_addv(struct strbuf *sb, const char *fmt, va_list ap)
static void strbuf_addv(struct strbuf *sb, const char *fmt, va_list ap)
{
int len;
va_list ap_saved;
......
......@@ -71,11 +71,7 @@ static inline void strbuf_setlen(struct strbuf *sb, size_t len) {
}
/*----- add data in your buffer -----*/
static inline void strbuf_addch(struct strbuf *sb, int c) {
strbuf_grow(sb, 1);
sb->buf[sb->len++] = c;
sb->buf[sb->len] = '\0';
}
void strbuf_addch(struct strbuf *sb, int c);
void strbuf_add(struct strbuf *buf, const void *, size_t);
static inline void strbuf_addstr(struct strbuf *sb, const char *s) {
......@@ -84,7 +80,6 @@ static inline void strbuf_addstr(struct strbuf *sb, const char *s) {
__attribute__((format(printf,2,3)))
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 */
ssize_t strbuf_read(struct strbuf *, int fd, ssize_t hint);
......
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