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author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-04 17:15:07 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-08-04 17:15:07 -0700 |
commit | 5941de8eadc287f3f47b87ce9888734ee07d210b (patch) | |
tree | 2f5a8e84c33ae2df61e4e807798a153d6b7f6fbb /arch/s390/include/asm/posix_types.h | |
parent | c44df7413fd711bca818111b94cbd7ce5f3600a9 (diff) | |
parent | c6557e7f2b6ae76a44653d38f835174074c42e05 (diff) | |
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Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6
* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6:
[S390] move include/asm-s390 to arch/s390/include/asm
Diffstat (limited to 'arch/s390/include/asm/posix_types.h')
-rw-r--r-- | arch/s390/include/asm/posix_types.h | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/arch/s390/include/asm/posix_types.h b/arch/s390/include/asm/posix_types.h new file mode 100644 index 0000000..397d93f --- /dev/null +++ b/arch/s390/include/asm/posix_types.h @@ -0,0 +1,111 @@ +/* + * 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 ((void *) (fdsetp), 0, sizeof (__kernel_fd_set))) + +#endif /* __KERNEL__ */ + +#endif |