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convert object type handling from a string to a number

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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>
This commit is contained in:
Nicolas Pitre
2007-02-26 14:55:59 -05:00
committed by Junio C Hamano
parent df8436622f
commit 21666f1aae
37 changed files with 265 additions and 289 deletions
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6
tree-diff.c
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@ -139,13 +139,13 @@ static void show_entry(struct diff_options *opt, const char *prefix, struct tree
const unsigned char *sha1 = tree_entry_extract(desc, &path, &mode);
if (opt->recursive && S_ISDIR(mode)) {
char type[20];
enum object_type type;
char *newbase = malloc_base(base, path, strlen(path));
struct tree_desc inner;
void *tree;
tree = read_sha1_file(sha1, type, &inner.size);
if (!tree || strcmp(type, tree_type))
tree = read_sha1_file(sha1, &type, &inner.size);
if (!tree || type != OBJ_TREE)
die("corrupt tree sha %s", sha1_to_hex(sha1));
inner.buf = tree;