[PATCH 3/5] make "git unpack-file" a built-in
From: Linus Torvalds <torvalds@linux-foundation.org>
Date: Fri, 22 Jan 2010 07:38:03 -0800
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
Again.. No surprises.
Makefile | 2 +-
unpack-file.c => builtin-unpack-file.c | 5 +----
builtin.h | 1 +
git.c | 1 +
4 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/Makefile b/Makefile
index c5a1190..88e2f8f 100644
--- a/Makefile
+++ b/Makefile
@@ -392,7 +392,6 @@ PROGRAMS += git-index-pack$X
PROGRAMS += git-pack-redundant$X
PROGRAMS += git-shell$X
PROGRAMS += git-show-index$X
-PROGRAMS += git-unpack-file$X
PROGRAMS += git-upload-pack$X
PROGRAMS += git-http-backend$X
@@ -698,6 +697,7 @@ BUILTIN_OBJS += builtin-stripspace.o
BUILTIN_OBJS += builtin-symbolic-ref.o
BUILTIN_OBJS += builtin-tag.o
BUILTIN_OBJS += builtin-tar-tree.o
+BUILTIN_OBJS += builtin-unpack-file.o
BUILTIN_OBJS += builtin-unpack-objects.o
BUILTIN_OBJS += builtin-update-index.o
BUILTIN_OBJS += builtin-update-ref.o
diff --git a/unpack-file.c b/builtin-unpack-file.c
similarity index 89%
rename from unpack-file.c
rename to builtin-unpack-file.c
index e9d8934..608590a 100644
--- a/unpack-file.c
+++ b/builtin-unpack-file.c
@@ -22,18 +22,15 @@ static char *create_temp_file(unsigned char *sha1)
return path;
}
-int main(int argc, char **argv)
+int cmd_unpack_file(int argc, const char **argv, const char *prefix)
{
unsigned char sha1[20];
- git_extract_argv0_path(argv[0]);
-
if (argc != 2 || !strcmp(argv[1], "-h"))
usage("git unpack-file <sha1>");
if (get_sha1(argv[1], sha1))
die("Not a valid object name %s", argv[1]);
- setup_git_directory();
git_config(git_default_config, NULL);
puts(create_temp_file(sha1));
diff --git a/builtin.h b/builtin.h
index 2aaef74..d4fec89 100644
--- a/builtin.h
+++ b/builtin.h
@@ -103,6 +103,7 @@ extern int cmd_stripspace(int argc, const char **argv, const char *prefix);
extern int cmd_symbolic_ref(int argc, const char **argv, const char *prefix);
extern int cmd_tag(int argc, const char **argv, const char *prefix);
extern int cmd_tar_tree(int argc, const char **argv, const char *prefix);
+extern int cmd_unpack_file(int argc, const char **argv, const char *prefix);
extern int cmd_unpack_objects(int argc, const char **argv, const char *prefix);
extern int cmd_update_index(int argc, const char **argv, const char *prefix);
extern int cmd_update_ref(int argc, const char **argv, const char *prefix);
diff --git a/git.c b/git.c
index 0b8f8a7..832bd2d 100644
--- a/git.c
+++ b/git.c
@@ -370,6 +370,7 @@ static void handle_internal_command(int argc, const char **argv)
{ "symbolic-ref", cmd_symbolic_ref, RUN_SETUP },
{ "tag", cmd_tag, RUN_SETUP },
{ "tar-tree", cmd_tar_tree },
+ { "unpack-file", cmd_unpack_file, RUN_SETUP },
{ "unpack-objects", cmd_unpack_objects, RUN_SETUP },
{ "update-index", cmd_update_index, RUN_SETUP },
{ "update-ref", cmd_update_ref, RUN_SETUP },
--
1.6.6.1.399.g73128
Linus Torvalds <torvalds@linux-foundation.org>