Issue 2174: wstring_convert::converted() should be noexcept

Title: wstring_convert::converted() should be noexcept
Status: c++14
Section: [depr.conversions.string]
Submitter: Jonathan Wakely

Created on 2012-08-02.00:00:00 last changed 142 months ago

Messages

msg6481 (view)

Date: 2013-04-19.22:36:19

Proposed resolution:

This wording is relative to N3376.

Edit in the class template wstring_convert synopsis [conversions.string] p2:
```
size_t converted() const noexcept;
```
Edit the signature before [conversions.string] p6:
```
size_t converted() const noexcept;
```

msg6412 (view)

Date: 2013-04-20.00:00:00

[ 2013-04-20 Bristol ]

msg6116 (view)

Date: 2013-03-15.00:00:00

[ 2013-03-15 Issues Teleconference ]

Moved to Tentatively Ready.

Defer the separate discsussion of state() to another issue, if anyone is ever motivated to file one.

msg6115 (view)

Date: 2012-08-02.00:00:00

There is no reason wstring_convert::converted() shouldn't be noexcept.

It might be possible for wstring_convert::state() and wbuffer_convert::state() to be noexcept too, depending on the requirements on mbstate_t.

History
Date	User	Action	Args
2014-02-20 13:20:35	admin	set	status: wp -> c++14
2013-04-25 19:07:07	admin	set	status: voting -> wp
2013-04-19 22:36:19	admin	set	messages: + msg6481
2013-04-19 22:36:19	admin	set	status: ready -> voting
2013-03-18 14:33:00	admin	set	messages: + msg6412
2013-03-18 13:02:36	admin	set	status: new -> ready
2012-08-11 22:25:36	admin	set	messages: + msg6116
2012-08-02 00:00:00	admin	create