Title
do_unshift return value
Status
cd1
Section
[locale.codecvt.virtuals]
Submitter
Thomas Plum

Created on 2007-04-16.00:00:00 last changed 163 months ago

Messages

Date: 2010-10-21.18:28:33

Proposed resolution:

Change [locale.codecvt.virtuals], p8:

Returns: An enumeration value, as summarized in Table 76:

...

codecvt<char,char,mbstate_t>, returns noconv.

Date: 2007-04-16.00:00:00

[locale.codecvt.virtuals], para 8 says:

codecvt<char,char,mbstate_t>, returns noconv.

The following objection has been raised:

Despite what the C++ Standard says, unshift can't always return noconv for the default facets, since they can be nontrivial. At least one implementation does whatever the C functions do.

[Plum ref _222152Y62]

History
Date User Action Args
2010-10-21 18:28:33adminsetmessages: + msg3370
2007-04-16 00:00:00admincreate