include/asm-s390x/posix_types.h

   1 /*
   2  *  include/asm-s390/posix_types.h
   3  *
   4  *  S390 version
   5  *
   6  *  Derived from "include/asm-i386/posix_types.h"
   7  */
   8
   9 #ifndef __ARCH_S390_POSIX_TYPES_H
  10 #define __ARCH_S390_POSIX_TYPES_H
  11
  12 /*
  13  * This file is generally used by user-level software, so you need to
  14  * be a little careful about namespace pollution etc.  Also, we cannot
  15  * assume GCC is being used.
  16  */
  17
  18 typedef unsigned int    __kernel_dev_t;
  19 typedef unsigned int    __kernel_ino_t;
  20 typedef unsigned int    __kernel_mode_t;
  21 typedef unsigned int    __kernel_nlink_t;
  22 typedef long            __kernel_off_t;
  23 typedef long long       __kernel_loff_t;
  24 typedef int             __kernel_pid_t;
  25 typedef int             __kernel_ipc_pid_t;
  26 typedef unsigned int    __kernel_uid_t;
  27 typedef unsigned int    __kernel_gid_t;
  28 typedef unsigned long   __kernel_size_t;
  29 typedef long            __kernel_ssize_t;
  30 typedef long            __kernel_ptrdiff_t;
  31 typedef long            __kernel_time_t;
  32 typedef long            __kernel_suseconds_t;
  33 typedef long            __kernel_clock_t;
  34 typedef int             __kernel_daddr_t;
  35 typedef char *          __kernel_caddr_t;
  36 typedef unsigned long   __kernel_sigset_t;      /* at least 32 bits */
  37 typedef unsigned short  __kernel_uid16_t;
  38 typedef unsigned short  __kernel_gid16_t;
  39
  40 typedef __kernel_uid_t __kernel_old_uid_t;
  41 typedef __kernel_gid_t __kernel_old_gid_t;
  42 typedef __kernel_uid_t __kernel_uid32_t;
  43 typedef __kernel_gid_t __kernel_gid32_t;
  44
  45 typedef struct {
  46 #if defined(__KERNEL__) || defined(__USE_ALL)
  47         int     val[2];
  48 #else                        /* !defined(__KERNEL__) && !defined(__USE_ALL)*/
  49         int     __val[2];
  50 #endif                       /* !defined(__KERNEL__) && !defined(__USE_ALL)*/
  51 } __kernel_fsid_t;
  52
  53
  54 #if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)
  55
  56 #ifndef _S390_BITOPS_H
  57 #include <asm/bitops.h>
  58 #endif
  59
  60 #undef  __FD_SET
  61 #define __FD_SET(fd,fdsetp)  set_bit(fd,fdsetp)
  62
  63 #undef  __FD_CLR
  64 #define __FD_CLR(fd,fdsetp)  clear_bit(fd,fdsetp)
  65
  66 #undef  __FD_ISSET
  67 #define __FD_ISSET(fd,fdsetp)  test_bit(fd,fdsetp)
  68
  69 #undef  __FD_ZERO
  70 #define __FD_ZERO(fdsetp) (memset (fdsetp, 0, sizeof(*(fd_set *)fdsetp)))
  71
  72 #endif     /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2)*/
  73
  74 #endif