diff options
| -rw-r--r-- | builtin/prune.c | 38 |
1 files changed, 24 insertions, 14 deletions
diff --git a/builtin/prune.c b/builtin/prune.c index 6366917c6d..5bd3d199eb 100644 --- a/builtin/prune.c +++ b/builtin/prune.c @@ -17,9 +17,8 @@ static int verbose; static unsigned long expire; static int show_progress = -1; -static int prune_tmp_object(const char *path, const char *filename) +static int prune_tmp_file(const char *fullpath) { - const char *fullpath = mkpath("%s/%s", path, filename); struct stat st; if (lstat(fullpath, &st)) return error("Could not stat '%s'", fullpath); @@ -32,9 +31,8 @@ static int prune_tmp_object(const char *path, const char *filename) return 0; } -static int prune_object(char *path, const char *filename, const unsigned char *sha1) +static int prune_object(const char *fullpath, const unsigned char *sha1) { - const char *fullpath = mkpath("%s/%s", path, filename); struct stat st; if (lstat(fullpath, &st)) return error("Could not stat '%s'", fullpath); @@ -50,9 +48,10 @@ static int prune_object(char *path, const char *filename, const unsigned char *s return 0; } -static int prune_dir(int i, char *path) +static int prune_dir(int i, struct strbuf *path) { - DIR *dir = opendir(path); + size_t baselen = path->len; + DIR *dir = opendir(path->buf); struct dirent *de; if (!dir) @@ -77,28 +76,39 @@ static int prune_dir(int i, char *path) if (lookup_object(sha1)) continue; - prune_object(path, de->d_name, sha1); + strbuf_addf(path, "/%s", de->d_name); + prune_object(path->buf, sha1); + strbuf_setlen(path, baselen); continue; } if (!prefixcmp(de->d_name, "tmp_obj_")) { - prune_tmp_object(path, de->d_name); + strbuf_addf(path, "/%s", de->d_name); + prune_tmp_file(path->buf); + strbuf_setlen(path, baselen); continue; } - fprintf(stderr, "bad sha1 file: %s/%s\n", path, de->d_name); + fprintf(stderr, "bad sha1 file: %s/%s\n", path->buf, de->d_name); } closedir(dir); if (!show_only) - rmdir(path); + rmdir(path->buf); return 0; } static void prune_object_dir(const char *path) { + struct strbuf buf = STRBUF_INIT; + size_t baselen; int i; + + strbuf_addstr(&buf, path); + strbuf_addch(&buf, '/'); + baselen = buf.len; + for (i = 0; i < 256; i++) { - static char dir[4096]; - sprintf(dir, "%s/%02x", path, i); - prune_dir(i, dir); + strbuf_addf(&buf, "%02x", i); + prune_dir(i, &buf); + strbuf_setlen(&buf, baselen); } } @@ -120,7 +130,7 @@ static void remove_temporary_files(const char *path) } while ((de = readdir(dir)) != NULL) if (!prefixcmp(de->d_name, "tmp_")) - prune_tmp_object(path, de->d_name); + prune_tmp_file(mkpath("%s/%s", path, de->d_name)); closedir(dir); } |