1 files changed, 11 insertions, 0 deletions
diff --git a/source/blender/blenlib/BLI_path_util.h b/source/blender/blenlib/BLI_path_util.h
index bade390d056..7103f8a7597 100644
--- a/source/blender/blenlib/BLI_path_util.h
+++ b/source/blender/blenlib/BLI_path_util.h
@@ -108,6 +108,8 @@ void BLI_cleanup_dir(const char *relabase, char *dir) ATTR_NONNULL(2);
 /* doesn't touch trailing slash */
 void BLI_cleanup_path(const char *relabase, char *path) ATTR_NONNULL(2);
 
+void BLI_filename_make_safe(char *fname) ATTR_NONNULL(1);
+
 /* go back one directory */
 bool BLI_parent_dir(char *path) ATTR_NONNULL();
 
@@ -163,6 +165,15 @@ void BLI_string_to_utf8(char *original, char *utf_8, const char *code);
 #  define FILE_MAX            1024
 #endif
 
+/* Parent and current dir helpers. */
+#define FILENAME_PARENT ".."
+#define FILENAME_CURRENT "."
+
+/* Avoid calling strcmp on one or two chars! */
+#define FILENAME_IS_PARENT(_n) (((_n)[0] == '.') && ((_n)[1] == '.') && ((_n)[2] == '\0'))
+#define FILENAME_IS_CURRENT(_n) (((_n)[0] == '.') && ((_n)[1] == '\0'))
+#define FILENAME_IS_CURRPAR(_n) (((_n)[0] == '.') && (((_n)[1] == '\0') || (((_n)[1] == '.') && ((_n)[2] == '\0'))))
+
 #ifdef __cplusplus
 }
 #endif