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-rw-r--r--lib/unlink-recursive.c27
1 files changed, 7 insertions, 20 deletions
diff --git a/lib/unlink-recursive.c b/lib/unlink-recursive.c
index 434fdc791b..f28c6dae5b 100644
--- a/lib/unlink-recursive.c
+++ b/lib/unlink-recursive.c
@@ -6,50 +6,37 @@
static char unlink_recursive_failedpath[PATH_MAX];
-struct data {
- int error;
-};
-
static int file_action(const char *filename, struct stat *statbuf,
void *userdata, int depth)
{
- struct data *data = userdata;
- int ret;
-
- ret = unlink(filename);
- if (ret) {
+ if (unlink(filename)) {
strcpy(unlink_recursive_failedpath, filename);
- data->error = ret;
+ return 0;
}
- return ret ? 0 : 1;
+ return 1;
}
static int dir_action(const char *dirname, struct stat *statbuf,
void *userdata, int depth)
{
- struct data *data = userdata;
- int ret;
-
- ret = rmdir(dirname);
- if (ret) {
+ if (rmdir(dirname)) {
strcpy(unlink_recursive_failedpath, dirname);
- data->error = ret;
+ return 0;
}
- return ret ? 0 : 1;
+ return 1;
}
int unlink_recursive(const char *path, char **failedpath)
{
- struct data data = {};
int ret;
if (failedpath)
*failedpath = NULL;
ret = recursive_action(path, ACTION_RECURSE | ACTION_DEPTHFIRST,
- file_action, dir_action, &data, 0);
+ file_action, dir_action, NULL, 0);
if (!ret && failedpath)
*failedpath = unlink_recursive_failedpath;