JehanneOS/mksh
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

don't use __extension__, cought by sunpro on linux

Browse Source
This commit is contained in:
tg
2007-06-09 22:01:42 +00:00
parent 40484a2f21
commit bf671f42fa
3 changed files with 16 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
edit.c
View File

@ -5,7 +5,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/edit.c,v 1.101 2007/06/06 23:28:13 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/edit.c,v 1.102 2007/06/09 22:01:41 tg Exp $");
/* tty driver characters we are interested in */
typedef struct {
@ -758,17 +758,16 @@ static void utf_ptradj(char *, char **);
/* UTF-8 hack: high-level functions */
#if HAVE_EXPSTMT
#define utf_backch(c) \
(!Flag(FUTFHACK) ? (c) - 1 : __extension__({ \
u_char *utf_backch_cp = (u_char *)(c); \
--utf_backch_cp; \
while ((*utf_backch_cp >= 0x80) && \
(*utf_backch_cp < 0xC0)) \
--utf_backch_cp; \
(__typeof__ (c))utf_backch_cp; \
}))
#define utf_backch(c) (!Flag(FUTFHACK) ? (c) - 1 : ({ \
u_char *utf_backch_cp = (u_char *)(c); \
--utf_backch_cp; \
while ((*utf_backch_cp >= 0x80) && \
(*utf_backch_cp < 0xC0)) \
--utf_backch_cp; \
(__typeof__ (c))utf_backch_cp; \
}))
#else
#define utf_backch(c) (!Flag(FUTFHACK) ? (c) - 1 : \
#define utf_backch(c) (!Flag(FUTFHACK) ? (c) - 1 : \
(c) + (ptrdiff_t)(utf_backch_((u_char *)c) - ((u_char *)(c))))
static u_char *utf_backch_(u_char *);
static u_char *