sysdeps/unix/sysv/hpux/bits/types.h

   1 /* Copyright (C) 1991,1992,1994-1998,2000,2001 Free Software Foundation, Inc.
   2    This file is part of the GNU C Library.
   3
   4    The GNU C Library is free software; you can redistribute it and/or
   5    modify it under the terms of the GNU Lesser General Public
   6    License as published by the Free Software Foundation; either
   7    version 2.1 of the License, or (at your option) any later version.
   8
   9    The GNU C Library is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12    Lesser General Public License for more details.
  13
  14    You should have received a copy of the GNU Lesser General Public
  15    License along with the GNU C Library; if not, write to the Free
  16    Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
  17    02111-1307 USA.  */
  18
  19 /*
  20  * Never include this file directly; use <sys/types.h> instead.
  21  */
  22
  23 #ifndef _BITS_TYPES_H
  24 #define _BITS_TYPES_H   1
  25
  26 #include <features.h>
  27
  28 #define __need_size_t
  29 #include <stddef.h>
  30
  31 /* Convenience types.  */
  32 typedef unsigned char __u_char;
  33 typedef unsigned short __u_short;
  34 typedef unsigned int __u_int;
  35 typedef unsigned long __u_long;
  36 #ifdef __GNUC__
  37 __extension__ typedef unsigned long long int __u_quad_t;
  38 __extension__ typedef long long int __quad_t;
  39 #else
  40 typedef struct
  41   {
  42     long int __val[2];
  43   } __quad_t;
  44 typedef struct
  45   {
  46     __u_long __val[2];
  47   } __u_quad_t;
  48 #endif
  49 typedef signed char __int8_t;
  50 typedef unsigned char __uint8_t;
  51 typedef signed short int __int16_t;
  52 typedef unsigned short int __uint16_t;
  53 typedef signed int __int32_t;
  54 typedef unsigned int __uint32_t;
  55 #ifdef __GNUC__
  56 __extension__ typedef signed long long int __int64_t;
  57 __extension__ typedef unsigned long long int __uint64_t;
  58 #endif
  59 typedef __quad_t *__qaddr_t;
  60
  61 typedef long int __dev_t;               /* Type of device numbers.  */
  62 typedef long int __uid_t;               /* Type of user identifications.  */
  63 typedef long int __gid_t;               /* Type of group identifications.  */
  64 typedef __u_long __ino_t;               /* Type of file serial numbers.  */
  65 typedef __u_short __mode_t;             /* Type of file attribute bitmasks.  */
  66 typedef short __nlink_t;                /* Type of file link counts.  */
  67 typedef long int __off_t;               /* Type of file sizes and offsets.  */
  68 typedef __quad_t __loff_t;              /* Type of file sizes and offsets.  */
  69 typedef long int __pid_t;               /* Type of process identifications.  */
  70 typedef long int __ssize_t;             /* Type of a byte count, or error.  */
  71 typedef __u_long __rlim_t;              /* Type of resource counts.  */
  72 typedef __quad_t __rlim64_t;            /* Type of resource counts (LFS).  */
  73 typedef long int __id_t;                /* General type for ID.  */
  74
  75 typedef struct
  76   {
  77     long int __val[2];
  78   } __fsid_t;                           /* Type of file system IDs.  */
  79
  80 /* Everythin' else.  */
  81 typedef long int __daddr_t;             /* The type of a disk address.  */
  82 typedef char *__caddr_t;
  83 typedef long int __time_t;
  84 typedef long int __swblk_t;             /* Type of a swap block maybe?  */
  85 \f
  86 typedef __u_long __clock_t;
  87
  88 /* Number of descriptors that can fit in an `fd_set'.  */
  89 #define __FD_SETSIZE    2048
  90
  91
  92 typedef long int __key_t;
  93
  94 /* Used in `struct shmid_ds'.  */
  95 typedef unsigned short int __ipc_pid_t;
  96
  97
  98 /* Types from the Large File Support interface.  */
  99
 100 /* Type to count number os disk blocks.  */
 101 typedef __u_long __blkcnt_t;
 102 typedef __u_quad_t __blkcnt64_t;
 103
 104 /* Type to count file system blocks.  */
 105 typedef long int __fsblkcnt_t;
 106 typedef __quad_t __fsblkcnt64_t;
 107
 108 /* Type to count file system inodes.  */
 109 typedef __u_long __fsfilcnt_t;
 110 typedef __u_quad_t __fsfilcnt64_t;
 111
 112 /* Type of file serial numbers.  */
 113 typedef __u_long __ino64_t;
 114
 115 /* Type of file sizes and offsets.  */
 116 typedef __loff_t __off64_t;
 117
 118 /* Used in XTI.  */
 119 typedef int __t_scalar_t;
 120 typedef unsigned int __t_uscalar_t;
 121
 122 /* Duplicates info from stdint.h but this is used in unistd.h.  */
 123 typedef int __intptr_t;
 124
 125 /* Duplicate info from sys/socket.h.  */
 126 typedef unsigned int __socklen_t;
 127
 128 #endif /* bits/types.h */