From f1696ee398e92bcea3cdc7b3da85d8e0f77f6c50 Mon Sep 17 00:00:00 2001 From: Pierre Habouzit Date: Mon, 10 Sep 2007 12:35:04 +0200 Subject: Strbuf API extensions and fixes. * Add strbuf_rtrim to remove trailing spaces. * Add strbuf_insert to insert data at a given position. * Off-by one fix in strbuf_addf: strbuf_avail() does not counts the final \0 so the overflow test for snprintf is the strict comparison. This is not critical as the growth mechanism chosen will always allocate _more_ memory than asked, so the second test will not fail. It's some kind of miracle though. * Add size extension hints for strbuf_init and strbuf_read. If 0, default applies, else: + initial buffer has the given size for strbuf_init. + first growth checks it has at least this size rather than the default 8192. Signed-off-by: Pierre Habouzit Signed-off-by: Junio C Hamano --- builtin-update-index.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'builtin-update-index.c') diff --git a/builtin-update-index.c b/builtin-update-index.c index a7a4574f2b..9240a288a7 100644 --- a/builtin-update-index.c +++ b/builtin-update-index.c @@ -303,7 +303,7 @@ static void update_one(const char *path, const char *prefix, int prefix_length) static void read_index_info(int line_termination) { struct strbuf buf; - strbuf_init(&buf); + strbuf_init(&buf, 0); while (1) { char *ptr, *tab; char *path_name; @@ -716,7 +716,7 @@ int cmd_update_index(int argc, const char **argv, const char *prefix) } if (read_from_stdin) { struct strbuf buf; - strbuf_init(&buf); + strbuf_init(&buf, 0); while (1) { char *path_name; const char *p; -- cgit v1.2.3