void prune_packed_objects(int opts)
{
int i;
static char pathname[PATH_MAX];
const char *dir = get_object_directory();
int len = strlen(dir);
if (opts == VERBOSE)
progress = start_progress_delay("Removing duplicate objects",
256, 95, 2);
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;
display_progress(progress, i + 1);
sprintf(pathname + len, "%02x/", i);
d = opendir(pathname);
if (!d)
continue;
prune_dir(i, d, pathname, len + 3, opts);
closedir(d);
}
stop_progress(&progress);
}
static void prune_object_dir(const char *path)
{
int i;
for (i = 0; i < 256; i++) {
static char dir[4096];
sprintf(dir, "%s/%02x", path, i);
prune_dir(i, dir);
}
}
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++) {
strbuf_addf(&buf, "%02x", i);
prune_dir(i, &buf);
strbuf_setlen(&buf, baselen);
}
}
