5 static const char prune_packed_usage[] =
6 "git-prune-packed [-n] [-q]";
11 static struct progress *progress;
13 static void prune_dir(int i, DIR *dir, char *pathname, int len, int opts)
18 display_progress(progress, i + 1);
20 sprintf(hex, "%02x", i);
21 while ((de = readdir(dir)) != NULL) {
22 unsigned char sha1[20];
23 if (strlen(de->d_name) != 38)
25 memcpy(hex+2, de->d_name, 38);
26 if (get_sha1_hex(hex, sha1))
28 if (!has_sha1_pack(sha1, NULL))
30 memcpy(pathname + len, de->d_name, 38);
32 printf("rm -f %s\n", pathname);
33 else if (unlink(pathname) < 0)
34 error("unable to unlink %s", pathname);
40 void prune_packed_objects(int opts)
43 static char pathname[PATH_MAX];
44 const char *dir = get_object_directory();
45 int len = strlen(dir);
48 progress = start_progress_delay("Removing duplicate objects",
51 if (len > PATH_MAX - 42)
52 die("impossible object directory");
53 memcpy(pathname, dir, len);
54 if (len && pathname[len-1] != '/')
55 pathname[len++] = '/';
56 for (i = 0; i < 256; i++) {
59 sprintf(pathname + len, "%02x/", i);
60 d = opendir(pathname);
63 prune_dir(i, d, pathname, len + 3, opts);
66 stop_progress(&progress);
69 int cmd_prune_packed(int argc, const char **argv, const char *prefix)
74 for (i = 1; i < argc; i++) {
75 const char *arg = argv[i];
78 if (!strcmp(arg, "-n"))
80 else if (!strcmp(arg, "-q"))
83 usage(prune_packed_usage);
86 /* Handle arguments here .. */
87 usage(prune_packed_usage);
90 prune_packed_objects(opts);