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/*
* include/asm-s390/posix_types.h
*
* S390 version
*
* Derived from "include/asm-i386/posix_types.h"
*/
#ifndef __ARCH_S390_POSIX_TYPES_H
#define __ARCH_S390_POSIX_TYPES_H
/*
* This file is generally used by user-level software, so you need to
* be a little careful about namespace pollution etc. Also, we cannot
* assume GCC is being used.
*/
typedef long __kernel_off_t;
typedef int __kernel_pid_t;
typedef unsigned long __kernel_size_t;
typedef long __kernel_time_t;
typedef long __kernel_suseconds_t;
typedef long __kernel_clock_t;
typedef int __kernel_timer_t;
typedef int __kernel_clockid_t;
typedef int __kernel_daddr_t;
typedef char * __kernel_caddr_t;
typedef unsigned short __kernel_uid16_t;
typedef unsigned short __kernel_gid16_t;
#ifdef __GNUC__
typedef long long __kernel_loff_t;
#endif
#ifndef __s390x__
typedef unsigned long __kernel_ino_t;
typedef unsigned short __kernel_mode_t;
typedef unsigned short __kernel_nlink_t;
typedef unsigned short __kernel_ipc_pid_t;
typedef unsigned short __kernel_uid_t;
typedef unsigned short __kernel_gid_t;
typedef int __kernel_ssize_t;
typedef int __kernel_ptrdiff_t;
typedef unsigned int __kernel_uid32_t;
typedef unsigned int __kernel_gid32_t;
typedef unsigned short __kernel_old_uid_t;
typedef unsigned short __kernel_old_gid_t;
typedef unsigned short __kernel_old_dev_t;
#else /* __s390x__ */
typedef unsigned int __kernel_ino_t;
typedef unsigned int __kernel_mode_t;
typedef unsigned int __kernel_nlink_t;
typedef int __kernel_ipc_pid_t;
typedef unsigned int __kernel_uid_t;
typedef unsigned int __kernel_gid_t;
typedef long __kernel_ssize_t;
typedef long __kernel_ptrdiff_t;
typedef unsigned long __kernel_sigset_t; /* at least 32 bits */
typedef __kernel_uid_t __kernel_old_uid_t;
typedef __kernel_gid_t __kernel_old_gid_t;
typedef __kernel_uid_t __kernel_uid32_t;
typedef __kernel_gid_t __kernel_gid32_t;
typedef unsigned short __kernel_old_dev_t;
#endif /* __s390x__ */
typedef struct {
#if defined(__KERNEL__) || defined(__USE_ALL)
int val[2];
#else /* !defined(__KERNEL__) && !defined(__USE_ALL)*/
int __val[2];
#endif /* !defined(__KERNEL__) && !defined(__USE_ALL)*/
} __kernel_fsid_t;
#ifdef __KERNEL__
#undef __FD_SET
static inline void __FD_SET(unsigned long fd, __kernel_fd_set *fdsetp)
{
unsigned long _tmp = fd / __NFDBITS;
unsigned long _rem = fd % __NFDBITS;
fdsetp->fds_bits[_tmp] |= (1UL<<_rem);
}
#undef __FD_CLR
static inline void __FD_CLR(unsigned long fd, __kernel_fd_set *fdsetp)
{
unsigned long _tmp = fd / __NFDBITS;
unsigned long _rem = fd % __NFDBITS;
fdsetp->fds_bits[_tmp] &= ~(1UL<<_rem);
}
#undef __FD_ISSET
static inline int __FD_ISSET(unsigned long fd, const __kernel_fd_set *fdsetp)
{
unsigned long _tmp = fd / __NFDBITS;
unsigned long _rem = fd % __NFDBITS;
return (fdsetp->fds_bits[_tmp] & (1UL<<_rem)) != 0;
}
#undef __FD_ZERO
#define __FD_ZERO(fdsetp) \
((void) memset ((__ptr_t) (fdsetp), 0, sizeof (__kernel_fd_set)))
#endif /* __KERNEL__ */
#endif
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