path: root/archive-tar.c
diff options
authorPierre Habouzit <>2007-09-10 10:35:04 (GMT)
committerJunio C Hamano <>2007-09-10 19:48:24 (GMT)
commitf1696ee398e92bcea3cdc7b3da85d8e0f77f6c50 (patch)
tree5951ed29b6f7bc887c4e5c75bf87b258232d1a76 /archive-tar.c
parentddb95de33e99d547c3b533aea12f18c9e4dd649e (diff)
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 <>
Diffstat (limited to 'archive-tar.c')
1 files changed, 2 insertions, 2 deletions
diff --git a/archive-tar.c b/archive-tar.c
index 0612bb6..cc94cf3 100644
--- a/archive-tar.c
+++ b/archive-tar.c
@@ -132,7 +132,7 @@ static void write_entry(const unsigned char *sha1, struct strbuf *path,
struct strbuf ext_header;
memset(&header, 0, sizeof(header));
- strbuf_init(&ext_header);
+ strbuf_init(&ext_header, 0);
if (!sha1) {
*header.typeflag = TYPEFLAG_GLOBAL_HEADER;
@@ -214,7 +214,7 @@ static void write_global_extended_header(const unsigned char *sha1)
struct strbuf ext_header;
- strbuf_init(&ext_header);
+ strbuf_init(&ext_header, 0);
strbuf_append_ext_header(&ext_header, "comment", sha1_to_hex(sha1), 40);
write_entry(NULL, NULL, 0, ext_header.buf, ext_header.len);