add fold

2011-06-08 21:30:33 +01:00
parent 2404eb5b6b
commit ff97891dad
7 changed files with 131 additions and 4 deletions
--- a/util.h
+++ b/util.h
@@ -1,5 +1,7 @@
 /* See LICENSE file for copyright and license details. */

+#define UTF8_POINT(c) (((c) & 0xc0) != 0x80)
+
 char *agetcwd(void);
 void enmasse(int, char **, int (*)(const char *, const char *));
 void eprintf(const char *, ...);