use _XOPEN_SOURCE instead of manually prototyping wcwidth, also avoids a

conflict in musl
This commit is contained in:
Pouar 2018-01-01 20:15:17 -06:00 committed by Lassi Kortela
parent b04d8035c8
commit c753bb3e76
2 changed files with 2 additions and 1 deletions

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@ -12,6 +12,7 @@
valid.
A UTF-8 validation routine is included.
*/
#define _XOPEN_SOURCE 700
#include <stdlib.h>
#include <stdio.h>
#include <string.h>

View File

@ -16,7 +16,7 @@ typedef unsigned long long u_int64_t;
extern int locale_is_utf8;
#if defined(__WIN32__) || defined(__linux__)
#if defined(__WIN32__)
extern int wcwidth(uint32_t);
#endif