From 53bb2c002a53cdd0746444defbf5323ea21eb8d5 Mon Sep 17 00:00:00 2001 From: Matthias Kestenholz Date: Wed, 2 Aug 2006 18:32:32 +0200 Subject: Make git-prune-packed a builtin Signed-off-by: Matthias Kestenholz Signed-off-by: Junio C Hamano --- prune-packed.c | 79 ---------------------------------------------------------- 1 file changed, 79 deletions(-) delete mode 100644 prune-packed.c (limited to 'prune-packed.c') diff --git a/prune-packed.c b/prune-packed.c deleted file mode 100644 index d24b097114..0000000000 --- a/prune-packed.c +++ /dev/null @@ -1,79 +0,0 @@ -#include "cache.h" - -static const char prune_packed_usage[] = -"git-prune-packed [-n]"; - -static int dryrun; - -static void prune_dir(int i, DIR *dir, char *pathname, int len) -{ - 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)) - continue; - memcpy(pathname + len, de->d_name, 38); - if (dryrun) - printf("rm -f %s\n", pathname); - else if (unlink(pathname) < 0) - error("unable to unlink %s", pathname); - } - pathname[len] = 0; - rmdir(pathname); -} - -static void prune_packed_objects(void) -{ - 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 (!d) - continue; - prune_dir(i, d, pathname, len + 3); - closedir(d); - } -} - -int main(int argc, char **argv) -{ - int i; - - setup_git_directory(); - - for (i = 1; i < argc; i++) { - const char *arg = argv[i]; - - if (*arg == '-') { - if (!strcmp(arg, "-n")) - dryrun = 1; - else - usage(prune_packed_usage); - continue; - } - /* Handle arguments here .. */ - usage(prune_packed_usage); - } - sync(); - prune_packed_objects(); - return 0; -} -- cgit v1.2.3