fs-util: unify code we use to check if dirent's d_name is "." or ".."

We use different idioms at different places. Let's replace this is the one true new idiom, that is even a bit faster...
2017-02-02 00:06:18 +01:00
parent 1d0106996c
commit 49bfc8774b
12 changed files with 43 additions and 20 deletions
@@ -182,8 +182,7 @@ int cg_read_subgroup(DIR *d, char **fn) {
                if (de->d_type != DT_DIR)
                        continue;

-                if (streq(de->d_name, ".") ||
-                    streq(de->d_name, ".."))
+                if (dot_or_dot_dot(de->d_name))
                        continue;

                b = strdup(de->d_name);