Issue 2019: isblank not supported by std::locale

Title: isblank not supported by std::locale
Status: c++11
Section: [classification]
Submitter: Jonathan Wakely

Created on 2010-11-16.00:00:00 last changed 154 months ago

Messages

Date: 2011-02-24.18:16:37

Proposed resolution:

Add to [classification] synopsis:

template <class charT> bool isgraph (charT c, const locale& loc);
template <class charT> bool isblank (charT c, const locale& loc);

Add to [category.ctype] synopsis:

static const mask xdigit = 1 << 8;
static const mask blank = 1 << 9;
static const mask alnum = alpha | digit;
static const mask graph = alnum | punct;

msg5414 (view)

Date: 2011-02-24.00:00:00

[ 2011-02-24 Reflector discussion ]

Moved to Tentatively Ready after 6 votes.

msg5413 (view)

Date: 2010-11-16.00:00:00

C99 added isblank and iswblank to <locale.h> but <locale> does not provide any equivalent.

History
Date	User	Action	Args
2011-08-23 20:07:26	admin	set	status: wp -> c++11
2011-04-11 11:23:23	admin	set	status: voting -> wp
2011-03-05 15:24:28	admin	set	status: ready -> voting
2011-02-24 18:16:37	admin	set	messages: + msg5534
2011-02-24 18:16:37	admin	set	status: new -> ready
2010-11-23 22:20:38	admin	set	messages: + msg5414
2010-11-16 00:00:00	admin	create