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• new ksh_mbswidth

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• fix: when printing menus (tab expansion, for instance), honour width of
  the multibyte characters printed
• some int→bool while here
This commit is contained in:
tg
2008-04-19 17:21:55 +00:00
parent 6c6be2a87e
commit 7ddf56dbbc
7 changed files with 157 additions and 139 deletions
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7
misc.c
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@ -6,7 +6,7 @@
#include <grp.h>
#endif
__RCSID("$MirOS: src/bin/mksh/misc.c,v 1.73 2008/04/16 21:56:02 tg Exp $\t"
__RCSID("$MirOS: src/bin/mksh/misc.c,v 1.74 2008/04/19 17:21:54 tg Exp $\t"
MKSH_SH_H_ID);
#undef USE_CHVT
@ -958,10 +958,7 @@ print_columns(struct shf *shf, int n,
const void *arg, int max_width, int prefcol)
{
char *str = (char *) alloc(max_width + 1, ATEMP);
int i;
int r, c;
int rows, cols;
int nspace;
int i, r, c, rows, cols, nspace;
/* max_width + 1 for the space. Note that no space
* is printed after the last column to avoid problems