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Make builtin-count-objects.c use parse_options.

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Signed-off-by: Pierre Habouzit <madcoder@debian.org>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
This commit is contained in:
Pierre Habouzit 2007-10-15 22:38:51 +02:00 committed by Junio C Hamano
parent 5ac0a2063e
commit 833f3abd82
1 changed files with 15 additions and 17 deletions
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32
builtin-count-objects.c
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@ -6,8 +6,7 @@
#include "cache.h"
#include "builtin.h"
static const char count_objects_usage[] = "git-count-objects [-v]";
#include "parse-options.h"
static void count_objects(DIR *d, char *path, int len, int verbose,
unsigned long *loose,
@ -67,29 +66,28 @@ static void count_objects(DIR *d, char *path, int len, int verbose,
}
}
int cmd_count_objects(int ac, const char **av, const char *prefix)
static char const * const count_objects_usage[] = {
"git-count-objects [-v]",
NULL
};
int cmd_count_objects(int argc, const char **argv, const char *prefix)
{
int i;
int verbose = 0;
int i, verbose = 0;
const char *objdir = get_object_directory();
int len = strlen(objdir);
char *path = xmalloc(len + 50);
unsigned long loose = 0, packed = 0, packed_loose = 0, garbage = 0;
unsigned long loose_size = 0;
struct option opts[] = {
OPT__VERBOSE(&verbose),
OPT_END(),
};
for (i = 1; i < ac; i++) {
const char *arg = av[i];
if (*arg != '-')
break;
else if (!strcmp(arg, "-v"))
verbose = 1;
else
usage(count_objects_usage);
}
argc = parse_options(argc, argv, opts, count_objects_usage, 0);
/* we do not take arguments other than flags for now */
if (i < ac)
usage(count_objects_usage);
if (argc)
usage_with_options(count_objects_usage, opts);
memcpy(path, objdir, len);
if (len && objdir[len-1] != '/')
path[len++] = '/';