Use system wcwidth() instead of carrying around UTF-8 width tables.

1 files changed, 4 insertions, 4 deletions

diff --git a/tmux.h b/tmux.h
index 997690fc..b00c7469 100644
--- a/tmux.h
+++ b/tmux.h
@@ -32,6 +32,7 @@
 #include <stdint.h>
 #include <stdio.h>
 #include <termios.h>
+#include <wchar.h>
 
 #include "xmalloc.h"
 
@@ -2311,14 +2312,13 @@ void		 session_group_synchronize1(struct session *, struct session *);
 void		 session_renumber_windows(struct session *);
 
 /* utf8.c */
-u_int		 utf8_width(u_int);
 void		 utf8_set(struct utf8_data *, u_char);
 void		 utf8_copy(struct utf8_data *, const struct utf8_data *);
 enum utf8_state	 utf8_open(struct utf8_data *, u_char);
 enum utf8_state	 utf8_append(struct utf8_data *, u_char);
-u_int		 utf8_combine(const struct utf8_data *);
-enum utf8_state	 utf8_split(u_int, struct utf8_data *);
-u_int		 utf8_split2(u_int, u_char *);
+u_int		 utf8_width(wchar_t);
+wchar_t		 utf8_combine(const struct utf8_data *);
+enum utf8_state	 utf8_split(wchar_t, struct utf8_data *);
 int		 utf8_strvis(char *, const char *, size_t, int);
 char		*utf8_sanitize(const char *);
 struct utf8_data *utf8_fromcstr(const char *);