typesizes.h
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上传日期:2009-04-28
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文件大小:2k
- /* bits/typesizes.h -- underlying types for *_t. Generic version.
- Copyright (C) 2002, 2003 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
- The GNU C Library 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 2.1 of the License, or (at your option) any later version.
- The GNU C Library 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 the GNU C Library; if not, write to the Free
- Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
- 02111-1307 USA. */
- #ifndef _BITS_TYPES_H
- # error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
- #endif
- #ifndef _BITS_TYPESIZES_H
- #define _BITS_TYPESIZES_H 1
- /* See <bits/types.h> for the meaning of these macros. This file exists so
- that <bits/types.h> need not vary across different GNU platforms. */
- #define __DEV_T_TYPE __UQUAD_TYPE
- #define __UID_T_TYPE __U32_TYPE
- #define __GID_T_TYPE __U32_TYPE
- #define __INO_T_TYPE __ULONGWORD_TYPE
- #define __INO64_T_TYPE __UQUAD_TYPE
- #define __MODE_T_TYPE __U32_TYPE
- #define __NLINK_T_TYPE __UWORD_TYPE
- #define __OFF_T_TYPE __SLONGWORD_TYPE
- #define __OFF64_T_TYPE __SQUAD_TYPE
- #define __PID_T_TYPE __S32_TYPE
- #define __RLIM_T_TYPE __ULONGWORD_TYPE
- #define __RLIM64_T_TYPE __UQUAD_TYPE
- #define __BLKCNT_T_TYPE __SLONGWORD_TYPE
- #define __BLKCNT64_T_TYPE __SQUAD_TYPE
- #define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE
- #define __FSBLKCNT64_T_TYPE __UQUAD_TYPE
- #define __FSFILCNT_T_TYPE __ULONGWORD_TYPE
- #define __FSFILCNT64_T_TYPE __UQUAD_TYPE
- #define __ID_T_TYPE __U32_TYPE
- #define __CLOCK_T_TYPE __SLONGWORD_TYPE
- #define __TIME_T_TYPE __SLONGWORD_TYPE
- #define __USECONDS_T_TYPE __U32_TYPE
- #define __SUSECONDS_T_TYPE __SLONGWORD_TYPE
- #define __DADDR_T_TYPE __S32_TYPE
- #define __SWBLK_T_TYPE __SLONGWORD_TYPE
- #define __KEY_T_TYPE __S32_TYPE
- #define __CLOCKID_T_TYPE __S32_TYPE
- #define __TIMER_T_TYPE __S32_TYPE
- #define __BLKSIZE_T_TYPE __SLONGWORD_TYPE
- #define __FSID_T_TYPE struct { int __val[2]; }
- #define __SSIZE_T_TYPE __SWORD_TYPE
- /* Number of descriptors that can fit in an `fd_set'. */
- #define __FD_SETSIZE 1024
- #endif /* bits/typesizes.h */