Mercurial > hg > octave-lyh > gnulib-hg
changeset 3325:55d1cb769050
(MBSW_REJECT_UNPRINTABLE, MBSW_REJECT_INVALID):
Renamed from MBSW_ACCEPT_UNPRINTABLE and MBSW_ACCEPT_INVALID
with inverted sense. All uses changed.
author | Jim Meyering <jim@meyering.net> |
---|---|
date | Sat, 04 Aug 2001 17:06:05 +0000 |
parents | 2ed367496b67 |
children | 591c68289197 |
files | lib/mbswidth.h |
diffstat | 1 files changed, 8 insertions(+), 7 deletions(-) [+] |
line wrap: on
line diff
--- a/lib/mbswidth.h +++ b/lib/mbswidth.h @@ -16,7 +16,7 @@ Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #ifndef PARAMS -# if defined PROTOTYPES || defined __STDC__ +# if defined (__GNUC__) || __STDC__ # define PARAMS(Args) Args # else # define PARAMS(Args) () @@ -25,13 +25,14 @@ /* Optional flags to influence mbswidth/mbsnwidth behavior. */ -/* If this bit is set, assume invalid characters have width 0. - Otherwise, return -1 upon finding an invalid or incomplete character. */ -#define MBSW_ACCEPT_INVALID 1 +/* If this bit is set, return -1 upon finding an invalid or incomplete + character. Otherwise, assume invalid characters have width 1. */ +#define MBSW_REJECT_INVALID 1 -/* If this bit is set, assume unprintable characters have width 1. - Otherwise, return -1 upon finding a non-printable character. */ -#define MBSW_ACCEPT_UNPRINTABLE 2 +/* If this bit is set, return -1 upon finding a non-printable character. + Otherwise, assume unprintable characters have width 0 if they are + control characters and 1 otherwise. */ +#define MBSW_REJECT_UNPRINTABLE 2 /* Returns the number of screen columns needed for STRING. */ #define mbswidth gnu_mbswidth /* avoid clash with UnixWare 7.1.1 function */