convert object type handling from a string to a number

We currently have two parallel notation for dealing with object types
in the code: a string and a numerical value.  One of them is obviously
redundent, and the most used one requires more stack space and a bunch
of strcmp() all over the place.

This is an initial step for the removal of the version using a char array
found in object reading code paths.  The patch is unfortunately large but
there is no sane way to split it in smaller parts without breaking the
system.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Junio C Hamano <junkio@cox.net>

1 files changed, 2 insertions, 2 deletions

diff --git a/archive-zip.c b/archive-zip.c
index f31b8ed823..7c4984886f 100644
--- a/archive-zip.c
+++ b/archive-zip.c
@@ -167,7 +167,7 @@ static int write_zip_entry(const unsigned char *sha1,
 	int pathlen;
 	unsigned char *out;
 	char *path;
-	char type[20];
+	enum object_type type;
 	void *buffer = NULL;
 	void *deflated = NULL;
 
@@ -195,7 +195,7 @@ static int write_zip_entry(const unsigned char *sha1,
 		if (S_ISREG(mode) && zlib_compression_level != 0)
 			method = 8;
 		result = 0;
-		buffer = read_sha1_file(sha1, type, &size);
+		buffer = read_sha1_file(sha1, &type, &size);
 		if (!buffer)
 			die("cannot read %s", sha1_to_hex(sha1));
 		crc = crc32(crc, buffer, size);