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

This commit is contained in:
nicm
2016-03-01 12:02:08 +00:00
parent c7851e0ee7
commit 26945d7956
4 changed files with 51 additions and 431 deletions

8
tmux.h
View File

@ -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 *);