gets(3) exists and is an alias for sortix_gets(3) if _SORTIX_SOURCE. sortix_gets(3) returns a pointer to a safe newly read and allocated line.
75 lines
2.1 KiB
C
75 lines
2.1 KiB
C
/******************************************************************************
|
|
|
|
COPYRIGHT(C) JONAS 'SORTIE' TERMANSEN 2011.
|
|
|
|
This file is part of LibMaxsi.
|
|
|
|
LibMaxsi is free software: you can redistribute it and/or modify it under
|
|
the terms of the GNU Lesser General Public License as published by the Free
|
|
Software Foundation, either version 3 of the License, or (at your option)
|
|
any later version.
|
|
|
|
LibMaxsi 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 Lesser General Public License for
|
|
more details.
|
|
|
|
You should have received a copy of the GNU Lesser General Public License
|
|
along with LibMaxsi. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
features.h
|
|
Various things for various systems, programs, compabillity, and whatnot.
|
|
|
|
******************************************************************************/
|
|
|
|
#ifndef _FEATURES_H
|
|
#define _FEATURES_H 1
|
|
|
|
/* C++ needs to know that types and declarations are C, not C++. */
|
|
#ifdef __cplusplus
|
|
#define __BEGIN_DECLS extern "C" {
|
|
#define __END_DECLS }
|
|
#else
|
|
#define __BEGIN_DECLS
|
|
#define __END_DECLS
|
|
#endif
|
|
|
|
/* By default, assume the source is compiled using the native API. */
|
|
#if !defined(_SORTIX_SOURCE) && \
|
|
!defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE) && \
|
|
!defined(_BSD_SOURCE) && \
|
|
!defined(_SVID_SOURCE) && \
|
|
!defined(_XOPEN_SOURCE) && !defined(_XOPEN_SOURCE_EXTENDED) && \
|
|
!defined(_GNU_SOURCE) && \
|
|
1
|
|
#define _SORTIX_SOURCE 1
|
|
#endif
|
|
|
|
/* Whether to override some "standard" functions with Sortix alternatives. */
|
|
#if !defined(__SORTIX_STDLIB_REDIRECTS)
|
|
#if defined(_SORTIX_SOURCE)
|
|
#define __SORTIX_STDLIB_REDIRECTS 1
|
|
#else
|
|
#define __SORTIX_STDLIB_REDIRECTS 0
|
|
#endif
|
|
#endif
|
|
|
|
#define restrict
|
|
|
|
/* TODO: Improve these declarations, perhaps like they are in glibc. */
|
|
#define __POSIX_NO_OBSOLETE
|
|
|
|
#ifdef __POSIX_NO_OBSOLETE
|
|
#define __POSIX_OBSOLETE 999999L
|
|
#else
|
|
#define __POSIX_OBSOLETE 200112L
|
|
#endif
|
|
|
|
/* Don't provide things from standard headers that is not implemented. */
|
|
/*#define __SORTIX_SHOW_UNIMPLEMENTED*/
|
|
|
|
#include <sortix/bits.h>
|
|
|
|
|
|
#endif
|