Merge pull request #5809 from keszybz/glob-safe

Implement `safe_glob` that ignores "." and ".."

1 files changed, 11 insertions, 0 deletions

diff --git a/src/basic/dirent-util.c b/src/basic/dirent-util.c
index 6b9d26773e..5bf58bcdc3 100644
--- a/src/basic/dirent-util.c
+++ b/src/basic/dirent-util.c
@@ -75,3 +75,14 @@ bool dirent_is_file_with_suffix(const struct dirent *de, const char *suffix) {
 
         return endswith(de->d_name, suffix);
 }
+
+struct dirent* readdir_no_dot(DIR *dirp) {
+        struct dirent* d;
+
+        for (;;) {
+                d = readdir(dirp);
+                if (d && dot_or_dot_dot(d->d_name))
+                        continue;
+                return d;
+        }
+}