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authorRené Scharfe <rene.scharfe@lsrfire.ath.cx>2007-11-10 12:16:05 +0100
committerJunio C Hamano <gitster@pobox.com>2007-11-11 02:04:46 -0800
commit91db267ec849279053cf3ac3066c2f2c11db4321 (patch)
tree880d841fcc82d4c77d6fe4dfffb8ffb2139ff32a /strbuf.h
parentf29d59586c2a1666d18776cca5d96752dec0e8a2 (diff)
downloadgit-91db267ec849279053cf3ac3066c2f2c11db4321.tar.gz
add strbuf_adddup()
Add a new function, strbuf_adddup(), that appends a duplicate of a part of a struct strbuf to end of the latter. Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'strbuf.h')
-rw-r--r--strbuf.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/strbuf.h b/strbuf.h
index 21d8944154..13919123dc 100644
--- a/strbuf.h
+++ b/strbuf.h
@@ -101,6 +101,7 @@ static inline void strbuf_addstr(struct strbuf *sb, const char *s) {
static inline void strbuf_addbuf(struct strbuf *sb, struct strbuf *sb2) {
strbuf_add(sb, sb2->buf, sb2->len);
}
+extern void strbuf_adddup(struct strbuf *sb, size_t pos, size_t len);
typedef void (*expand_fn_t) (struct strbuf *sb, const char *placeholder, void *context);
extern void strbuf_expand(struct strbuf *sb, const char *format, const char **placeholders, expand_fn_t fn, void *context);