public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
* [Bug c++/52166] New: c++0x required to import standard c++ headers?
@ 2012-02-08 1:19 scovich at gmail dot com
2012-02-08 9:01 ` [Bug c++/52166] " redi at gcc dot gnu.org
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: scovich at gmail dot com @ 2012-02-08 1:19 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52166
Bug #: 52166
Summary: c++0x required to import standard c++ headers?
Classification: Unclassified
Product: gcc
Version: 4.6.2
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: scovich@gmail.com
Several of the standard C++ wrapper versions of C headers can only be imported
with c++0x support enabled (tested on both cygwin and x86_64-linux):
#error This file requires compiler and library support for the upcoming ISO C++
standard, C++0x. This support is currently experimental, and must be enabled
with the -std=c++0x or -std=gnu++0x compiler options.
Workaround is to #include <foo.h> instead of <cfoo>, but it's annoying given
that the former is supposedly The Right Way for C++ programs to bring in the
header.
Affected files:
ccomplex
cfenv
cinttypes
cstdint
^ permalink raw reply [flat|nested] 4+ messages in thread* [Bug c++/52166] c++0x required to import standard c++ headers? 2012-02-08 1:19 [Bug c++/52166] New: c++0x required to import standard c++ headers? scovich at gmail dot com @ 2012-02-08 9:01 ` redi at gcc dot gnu.org 2012-02-08 10:22 ` rguenth at gcc dot gnu.org 2012-02-08 10:58 ` redi at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: redi at gcc dot gnu.org @ 2012-02-08 9:01 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52166 --- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-02-08 09:01:39 UTC --- (In reply to comment #0) > Workaround is to #include <foo.h> instead of <cfoo>, but it's annoying given > that the former is supposedly The Right Way for C++ programs to bring in the > header. It's the right way for C++11 programs to bring in the headers - the headers don't exist in C++03 ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/52166] c++0x required to import standard c++ headers? 2012-02-08 1:19 [Bug c++/52166] New: c++0x required to import standard c++ headers? scovich at gmail dot com 2012-02-08 9:01 ` [Bug c++/52166] " redi at gcc dot gnu.org @ 2012-02-08 10:22 ` rguenth at gcc dot gnu.org 2012-02-08 10:58 ` redi at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: rguenth at gcc dot gnu.org @ 2012-02-08 10:22 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52166 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution| |INVALID --- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-02-08 10:22:28 UTC --- Correct. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug c++/52166] c++0x required to import standard c++ headers? 2012-02-08 1:19 [Bug c++/52166] New: c++0x required to import standard c++ headers? scovich at gmail dot com 2012-02-08 9:01 ` [Bug c++/52166] " redi at gcc dot gnu.org 2012-02-08 10:22 ` rguenth at gcc dot gnu.org @ 2012-02-08 10:58 ` redi at gcc dot gnu.org 2 siblings, 0 replies; 4+ messages in thread From: redi at gcc dot gnu.org @ 2012-02-08 10:58 UTC (permalink / raw) To: gcc-bugs http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52166 --- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-02-08 10:58:16 UTC --- N.B. if we enabled <cstdint> in C++03 mode users would (rightly) complain that it makes it harder to write portable programs, and it would be a problem for autoconf-style tests which check for the existence of <cstdint> to determine whether a C++11 compiler is being used. ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-02-08 10:58 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2012-02-08 1:19 [Bug c++/52166] New: c++0x required to import standard c++ headers? scovich at gmail dot com 2012-02-08 9:01 ` [Bug c++/52166] " redi at gcc dot gnu.org 2012-02-08 10:22 ` rguenth at gcc dot gnu.org 2012-02-08 10:58 ` redi at gcc dot gnu.org
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).