250 lines
3.9 KiB
C
250 lines
3.9 KiB
C
#ifndef _SYS_TYPES_H_
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#define _SYS_TYPES_H_
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define FALSE 0
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#define TRUE 1
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#define FD_SETSIZE 1024
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#define FD_ZERO(fdsetp) bzero(fdsetp, sizeof(*(fdsetp)))
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#define FD_ISSET(d,set) \
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((set)->fds_bits[((d)/(8*sizeof(long)))]&(1<<((d)%(8*sizeof(long)))))
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#define FD_CLR(d,set) \
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((set)->fds_bits[((d)/(8*sizeof(long)))]&=~(1<<((d)%(8*sizeof(long)))))
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#define FD_SET(d,set) \
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((set)->fds_bits[((d)/(8*sizeof(long)))]|=(1<<((d)%(8*sizeof(long)))))
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typedef signed char int8_t;
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typedef short int16_t;
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typedef int int32_t;
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#if __i386__
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/* IA32 */
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typedef long long int int64_t;
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#endif
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typedef unsigned char u_int8_t;
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typedef unsigned short u_int16_t;
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typedef unsigned int u_int32_t;
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typedef unsigned int uid_t;
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typedef int pid_t;
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typedef long int off_t;
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typedef int key_t;
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typedef long int suseconds_t;
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typedef unsigned int u_int;
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typedef struct {
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int __val[2];
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} fsid_t;
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typedef unsigned int useconds_t;
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typedef unsigned long int blksize_t;
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typedef long int fd_mask;
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typedef int timer_t;
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typedef int clockid_t;
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#if __ia64__
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/* IA64 */
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typedef long int int64_t;
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#endif
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#if __powerpc64__
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/* PPC64 */
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typedef long int int64_t;
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#endif
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#if __x86_64__
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/* x86-64 */
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typedef long int int64_t;
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#endif
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#if __s390x__
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/* S390X */
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typedef long int int64_t;
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#endif
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#if __powerpc__ && !__powerpc64__
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/* PPC32 */
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typedef long long int int64_t;
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#endif
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#if __s390__ && !__s390x__
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/* S390 */
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typedef long long int int64_t;
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#endif
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/* These types are derived from the ones above*/
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#if __i386__
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/* IA32 */
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typedef int32_t ssize_t;
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#endif
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typedef unsigned int id_t;
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#if __powerpc__ && !__powerpc64__
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/* PPC32 */
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typedef int32_t ssize_t;
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#endif
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#if __ia64__
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/* IA64 */
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typedef int64_t ssize_t;
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#endif
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#if __s390__ && !__s390x__
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/* S390 */
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typedef int32_t ssize_t;
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#endif
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#if __powerpc64__
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/* PPC64 */
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typedef int64_t ssize_t;
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#endif
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#if __x86_64__
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/* x86-64 */
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typedef int64_t ssize_t;
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#endif
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#if __s390x__
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/* S390X */
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typedef int64_t ssize_t;
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#endif
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/* Stuff that really in bits/types.h*/
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typedef unsigned long long int ino64_t;
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typedef long long int loff_t;
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typedef unsigned long int blkcnt_t;
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typedef unsigned long int fsblkcnt_t;
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typedef unsigned long int fsfilcnt_t;
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typedef unsigned long long int blkcnt64_t;
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typedef unsigned long long int fsblkcnt64_t;
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typedef unsigned long long int fsfilcnt64_t;
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typedef unsigned char u_char;
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typedef unsigned short u_short;
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typedef unsigned long int u_long;
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/* Stuff really in linux/types.h*/
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typedef unsigned long int ino_t;
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typedef unsigned int gid_t;
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typedef unsigned long long int dev_t;
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typedef unsigned int mode_t;
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typedef unsigned long int nlink_t;
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typedef char *caddr_t;
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#if __ia64__
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#define __FDSET_LONGS 16
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#endif
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#if __powerpc64__
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#define __FDSET_LONGS 16
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#endif
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#if __x86_64__
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#define __FDSET_LONGS 16
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#endif
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#if __s390x__
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#define __FDSET_LONGS 16
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#endif
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#if __i386__
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#define __FDSET_LONGS 32
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#endif
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#if __powerpc__ && !__powerpc64__
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#define __FDSET_LONGS 32
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#endif
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#if __s390__ && !__s390x__
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#define __FDSET_LONGS 32
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#endif
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typedef struct {
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unsigned long int fds_bits[__FDSET_LONGS];
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} fd_set;
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/* Time related types*/
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typedef long int clock_t;
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typedef long int time_t;
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/* Setup some values*/
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#define __LITTLE_ENDIAN 1234
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#define __BIG_ENDIAN 4321
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/* Per Architecture settings*/
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#if __powerpc__ && !__powerpc64__
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#define __BYTE_ORDER __BIG_ENDIAN
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#endif
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#if __powerpc64__
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#define __BYTE_ORDER __BIG_ENDIAN
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#endif
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#if __s390__ && !__s390x__
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#define __BYTE_ORDER __BIG_ENDIAN
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#endif
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#if __s390x__
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#define __BYTE_ORDER __BIG_ENDIAN
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#endif
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#if __i386__
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#define __BYTE_ORDER __LITTLE_ENDIAN
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#endif
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#if __ia64__
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#define __BYTE_ORDER __LITTLE_ENDIAN
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#endif
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#if __x86_64__
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#define __BYTE_ORDER __LITTLE_ENDIAN
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#endif
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#ifdef __cplusplus
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}
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#endif
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#endif
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