1 files changed, 4 insertions, 0 deletions
diff --git a/src/c_subst.h b/src/c_subst.h
index 11e50d6..e21f72c 100644
--- a/src/c_subst.h
+++ b/src/c_subst.h
@@ -51,6 +51,10 @@
 #include "c_unixize.h"
 
 #define C_CHARSET_VALID "_-."
+#define C_CHARSET_A_MAJ "\u00c0\u00c1\u00c2\u00c3\u00c4\u00c5"
+#define C_CHARSET_A_MIN "\u00e0\u00e1\u00e2\u00e3\u00e4\u00e5"
+#define C_CHARSET_O_MAJ "\u00d2\u00d3\u00d4\u00d5\u00d6\u00d8"
+#define C_CHARSET_O_MIN "\u00f2\u00f3\u00f4\u00f5\u00f6\u00f8"
 
 struct lfiles_s* c_subst_filenames(struct lfiles_s*,
 	const bool_t, const unsigned char);