path: root/archive-zip.c
diff options
authorRené Scharfe <>2007-09-03 18:07:01 (GMT)
committerJunio C Hamano <>2007-09-03 23:46:16 (GMT)
commit8460b2fcd45668d91567c36a22ea4f1b14ba133d (patch)
treedf399f035df047c2236ff919e2654c5eff4fce0c /archive-zip.c
parent7b95089c0f59a25bb1c506b6962eb64412c585eb (diff)
archive: specfile support (--pretty=format: in archive files)
Add support for a new attribute, specfile. Files marked as being specfiles are expanded by git-archive when they are written to an archive. It has no effect on worktree files. The same placeholders as those for the option --pretty=format: of git-log et al. can be used. The attribute is useful for creating auto-updating specfiles. It is limited by the underlying function format_commit_message(), though. E.g. currently there is no placeholder for git-describe like output, and expanded specfiles can't contain NUL bytes. That can be fixed in format_commit_message() later and will then benefit users of git-log, too. Signed-off-by: Rene Scharfe <> Signed-off-by: Junio C Hamano <>
Diffstat (limited to 'archive-zip.c')
1 files changed, 4 insertions, 1 deletions
diff --git a/archive-zip.c b/archive-zip.c
index 444e162..f63dff3 100644
--- a/archive-zip.c
+++ b/archive-zip.c
@@ -12,6 +12,7 @@
static int verbose;
static int zip_date;
static int zip_time;
+static const struct commit *commit;
static unsigned char *zip_dir;
static unsigned int zip_dir_size;
@@ -195,7 +196,8 @@ static int write_zip_entry(const unsigned char *sha1,
if (S_ISREG(mode) && zlib_compression_level != 0)
method = 8;
result = 0;
- buffer = convert_sha1_file(path, sha1, mode, &type, &size);
+ buffer = sha1_file_to_archive(path, sha1, mode, &type, &size,
+ commit);
if (!buffer)
die("cannot read %s", sha1_to_hex(sha1));
crc = crc32(crc, buffer, size);
@@ -316,6 +318,7 @@ int write_zip_archive(struct archiver_args *args)
zip_dir = xmalloc(ZIP_DIRECTORY_MIN_SIZE);
zip_dir_size = ZIP_DIRECTORY_MIN_SIZE;
verbose = args->verbose;
+ commit = args->commit;
if (args->base && plen > 0 && args->base[plen - 1] == '/') {
char *base = xstrdup(args->base);