#include <stddef.h>#include <stdio.h>#include <time.h>
Include dependency graph for wchar.in.h:
Go to the source code of this file.
Macros | |
| #define | _GL_ALREADY_INCLUDING_WCHAR_H |
| A substitute for ISO C99 <wchar.h>, for platforms that have issues. More... | |
| #define | _ @GUARD_PREFIX@_WCHAR_H |
| Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before <wchar.h>. More... | |
| #define | _GL_ATTRIBUTE_PURE /**empty */ |
| The attribute feature is available in gcc versions 2.5 and later. More... | |
| #define | wint_t int |
| The definitions of _GL_FUNCDECL_RPL etc. More... | |
| #define | WEOF -1 |
| #define | mbstate_t rpl_mbstate_t |
| #define | GNULIB_defined_mbstate_t 1 |
Typedefs | |
| typedef int | rpl_mbstate_t |
| Override mbstate_t if it is too small. More... | |
Macro Definition Documentation
◆ _
| #define _ @GUARD_PREFIX@_WCHAR_H |
Tru64 with Desktop Toolkit C has a bug: <stdio.h> must be included before <wchar.h>.
BSD/OS 4.0.1 has a bug: <stddef.h>, <stdio.h> and <time.h> must be included before <wchar.h>. In some builds of uClibc, <wchar.h> is nonexistent and wchar_t is defined by <stddef.h>. But avoid namespace pollution on glibc systems.
Include the original <wchar.h> if it exists. Some builds of uClibc lack it.
The include_next requires a split double-inclusion guard.
Definition at line 84 of file wchar.in.h.
◆ _GL_ALREADY_INCLUDING_WCHAR_H
| #define _GL_ALREADY_INCLUDING_WCHAR_H |
A substitute for ISO C99 <wchar.h>, for platforms that have issues.
Copyright (C) 2007-2014 Free Software Foundation, Inc.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, see http://www.gnu.org/licenses/.
Written by Eric Blake.
Normal invocation convention.
Definition at line 53 of file wchar.in.h.
◆ _GL_ATTRIBUTE_PURE
| #define _GL_ATTRIBUTE_PURE /**empty */ |
The attribute feature is available in gcc versions 2.5 and later.
The attribute pure was added in gcc 2.96.
Definition at line 91 of file wchar.in.h.
◆ GNULIB_defined_mbstate_t
| #define GNULIB_defined_mbstate_t 1 |
Definition at line 134 of file wchar.in.h.
◆ mbstate_t
| #define mbstate_t rpl_mbstate_t |
Definition at line 133 of file wchar.in.h.
◆ WEOF
| #define WEOF -1 |
Definition at line 105 of file wchar.in.h.
◆ wint_t
| #define wint_t int |
The definitions of _GL_FUNCDECL_RPL etc.
are copied here.
The definition of _GL_ARG_NONNULL is copied here.
The definition of _GL_WARN_ON_USE is copied here.
Define wint_t and WEOF. (Also done in wctype.in.h.)
Definition at line 103 of file wchar.in.h.
Typedef Documentation
◆ rpl_mbstate_t
| typedef int rpl_mbstate_t |
Override mbstate_t if it is too small.
On IRIX 6.5, sizeof (mbstate_t) == 1, which is not sufficient for implementing mbrtowc for encodings like UTF-8.
Definition at line 131 of file wchar.in.h.
