(svn r8821) -Regression: Unable to browse directories on *nix if the filesystem is not in UTF-8 charset and special characters are used. The string passed to opendir() which is UTF-8 was not parsed back to the filesystem format. Use a wrapper called ttd_opendir() instead of redefining opendir itself.

src/fios.h

@@ -77,10 +77,21 @@ struct DIR {
 	bool at_first_entry;
 };
 
-DIR *opendir(const char *path);
+DIR *opendir(const wchar_t *path);
 struct dirent *readdir(DIR *d);
 int closedir(DIR *d);
-
 #endif /* defined(WIN32) */
 
+/**
+ * A wrapper around opendir() which will convert the string from
+ * OPENTTD encoding to that of the filesystem. For all purposes this
+ * function behaves the same as the original opendir function
+ * @param path string to open directory of
+ * @return DIR pointer
+ */
+static inline DIR *ttd_opendir(const char *path)
+{
+	return opendir(OTTD2FS(path));
+}
+
 #endif /* FIOS_H */