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[PATCH] Add --info-only option to git-update-cache.

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Add --info-only option to git-update-cache.

[JC demangled whitespace from the posted patch himself because he
 liked it so much.  Also adjusted to the index_fd() interface
 slightly done differently from the original one.]

Signed-off-by: Bryan Larsen <bryan.larsen@gmail.com>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Bryan Larsen
2005-07-08 16:52:12 -07:00
committed by Linus Torvalds
parent 7672db20c2
commit df6e151636
2 changed files with 36 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
update-cache.c
View File

@ -12,7 +12,7 @@
* like "git-update-cache *" and suddenly having all the object
* files be revision controlled.
*/
static int allow_add = 0, allow_remove = 0, allow_replace = 0, not_new = 0, quiet = 0;
static int allow_add = 0, allow_remove = 0, allow_replace = 0, not_new = 0, quiet = 0, info_only = 0;
static int force_remove;
/* Three functions to allow overloaded pointer return; see linux/err.h */
@ -68,7 +68,7 @@ static int add_file_to_cache(char *path)
fd = open(path, O_RDONLY);
if (fd < 0)
return -1;
if (index_fd(ce->sha1, fd, &st, 1, NULL) < 0)
if (index_fd(ce->sha1, fd, &st, !info_only, NULL) < 0)
return -1;
break;
case S_IFLNK:
@ -77,7 +77,12 @@ static int add_file_to_cache(char *path)
free(target);
return -1;
}
if (write_sha1_file(target, st.st_size, "blob", ce->sha1))
if (info_only) {
unsigned char hdr[50];
int hdrlen;
write_sha1_file_prepare(target, st.st_size, "blob",
ce->sha1, hdr, &hdrlen);
} else if (write_sha1_file(target, st.st_size, "blob", ce->sha1))
return -1;
free(target);
break;
@ -382,6 +387,10 @@ int main(int argc, char **argv)
i += 3;
continue;
}
if (!strcmp(path, "--info-only")) {
info_only = 1;
continue;
}
if (!strcmp(path, "--force-remove")) {
force_remove = 1;
continue;