diff options
Diffstat (limited to 'builtin-prune-packed.c')
-rw-r--r-- | builtin-prune-packed.c | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/builtin-prune-packed.c b/builtin-prune-packed.c deleted file mode 100644 index 977730064b..0000000000 --- a/builtin-prune-packed.c +++ /dev/null @@ -1,87 +0,0 @@ -#include "builtin.h" -#include "cache.h" - -static const char prune_packed_usage[] = -"git-prune-packed [-n] [-q]"; - -#define DRY_RUN 01 -#define VERBOSE 02 - -static void prune_dir(int i, DIR *dir, char *pathname, int len, int opts) -{ - struct dirent *de; - char hex[40]; - - sprintf(hex, "%02x", i); - while ((de = readdir(dir)) != NULL) { - unsigned char sha1[20]; - if (strlen(de->d_name) != 38) - continue; - memcpy(hex+2, de->d_name, 38); - if (get_sha1_hex(hex, sha1)) - continue; - if (!has_sha1_pack(sha1, NULL)) - continue; - memcpy(pathname + len, de->d_name, 38); - if (opts & DRY_RUN) - printf("rm -f %s\n", pathname); - else if (unlink(pathname) < 0) - error("unable to unlink %s", pathname); - } - pathname[len] = 0; - rmdir(pathname); -} - -void prune_packed_objects(int opts) -{ - int i; - static char pathname[PATH_MAX]; - const char *dir = get_object_directory(); - int len = strlen(dir); - - if (len > PATH_MAX - 42) - die("impossible object directory"); - memcpy(pathname, dir, len); - if (len && pathname[len-1] != '/') - pathname[len++] = '/'; - for (i = 0; i < 256; i++) { - DIR *d; - - sprintf(pathname + len, "%02x/", i); - d = opendir(pathname); - if (opts == VERBOSE && (d || i == 255)) - fprintf(stderr, "Removing unused objects %d%%...\015", - ((i+1) * 100) / 256); - if (!d) - continue; - prune_dir(i, d, pathname, len + 3, opts); - closedir(d); - } - if (opts == VERBOSE) - fprintf(stderr, "\nDone.\n"); -} - -int cmd_prune_packed(int argc, const char **argv, const char *prefix) -{ - int i; - int opts = VERBOSE; - - for (i = 1; i < argc; i++) { - const char *arg = argv[i]; - - if (*arg == '-') { - if (!strcmp(arg, "-n")) - opts |= DRY_RUN; - else if (!strcmp(arg, "-q")) - opts &= ~VERBOSE; - else - usage(prune_packed_usage); - continue; - } - /* Handle arguments here .. */ - usage(prune_packed_usage); - } - sync(); - prune_packed_objects(opts); - return 0; -} |