3 Commits

Author	SHA1	Message	Date
Andrey A. Chernov	c87e6b26b0	wcwidth: fix espression to work correctly with SWIDTH0	2002-08-17 14:16:14 +00:00
Michael C . Wu	dff784192b	Add iswctype wcwidth function code ... Submitted by: clkao@clkao.org Reviewed by: keichii Obtained from: NetBSD MFC after: 1 month	2002-08-16 13:45:23 +00:00
Tim J. Robbins	6b44a04d1c	Implement the missing <wctype.h> functions: isw*() (iswalnum() etc.), ... towlower() and towupper() required by ISO C90 Amd. 1. iswascii(), iswhexnumber(), iswideogram(), iswnumber(), iswphonogram(), iswrune() and iswspecial() have also been implemented for consistency with the BSD extensions in <ctype.h>.	2002-08-05 10:45:23 +00:00