373 lines
10 KiB
C
373 lines
10 KiB
C
#ifndef _UNISTD_H_
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#define _UNISTD_H_
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#include <sys/types.h>
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#include <sys/time.h>
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#include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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#define SEEK_SET 0
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#define STDIN_FILENO 0
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#define SEEK_CUR 1
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#define STDOUT_FILENO 1
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#define SEEK_END 2
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#define STDERR_FILENO 2
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typedef long long int off64_t;
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#if __i386__
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/* IA32 */
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typedef int intptr_t;
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#endif
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#if __ia64__
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/* IA64 */
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typedef long int intptr_t;
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#endif
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#if __powerpc64__
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/* PPC64 */
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typedef long int intptr_t;
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#endif
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#if __powerpc__ && !__powerpc64__
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/* PPC32 */
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typedef int intptr_t;
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#endif
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#if __s390__ && !__s390x__
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/* S390 */
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typedef int intptr_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 intptr_t;
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#endif
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/* Values for the second argument to access.*/
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#define F_OK 0
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#define X_OK 1
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#define W_OK 2
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#define R_OK 4
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#define _POSIX_VDISABLE '\0'
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#define _POSIX_CHOWN_RESTRICTED 1
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#define _POSIX_JOB_CONTROL 1
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#define _POSIX_NO_TRUNC 1
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#define _POSIX_SHELL 1
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#define _POSIX_FSYNC 200112
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#define _POSIX_MAPPED_FILES 200112
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#define _POSIX_MEMLOCK 200112
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#define _POSIX_MEMLOCK_RANGE 200112
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#define _POSIX_MEMORY_PROTECTION 200112
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#define _POSIX_SEMAPHORES 200112
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#define _POSIX_SHARED_MEMORY_OBJECTS 200112
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#define _POSIX_TIMERS 200112
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#define _POSIX2_C_BIND 200112L
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#define _POSIX2_VERSION 200112L
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#define _POSIX_THREADS 200112L
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#define _POSIX_VERSION 200112L
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/* `pathconf' NAME values.*/
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#define _PC_LINK_MAX 0
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#define _PC_MAX_CANON 1
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#define _PC_ASYNC_IO 10
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#define _PC_PRIO_IO 11
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#define _PC_FILESIZEBITS 13
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#define _PC_REC_INCR_XFER_SIZE 14
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#define _PC_REC_MIN_XFER_SIZE 16
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#define _PC_REC_XFER_ALIGN 17
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#define _PC_ALLOC_SIZE_MIN 18
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#define _PC_MAX_INPUT 2
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#define _PC_2_SYMLINKS 20
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#define _PC_NAME_MAX 3
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#define _PC_PATH_MAX 4
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#define _PC_PIPE_BUF 5
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#define _PC_CHOWN_RESTRICTED 6
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#define _PC_NO_TRUNC 7
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#define _PC_VDISABLE 8
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#define _PC_SYNC_IO 9
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/* `sysconf' NAME values.*/
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#define _SC_ARG_MAX 0
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#define _SC_CHILD_MAX 1
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#define _SC_PRIORITY_SCHEDULING 10
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#define _SC_TIMERS 11
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#define _SC_ASYNCHRONOUS_IO 12
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#define _SC_XBS5_ILP32_OFF32 125
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#define _SC_XBS5_ILP32_OFFBIG 126
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#define _SC_XBS5_LP64_OFF64 127
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#define _SC_XBS5_LPBIG_OFFBIG 128
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#define _SC_XOPEN_LEGACY 129
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#define _SC_PRIORITIZED_IO 13
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#define _SC_XOPEN_REALTIME 130
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#define _SC_XOPEN_REALTIME_THREADS 131
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#define _SC_ADVISORY_INFO 132
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#define _SC_BARRIERS 133
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#define _SC_CLOCK_SELECTION 137
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#define _SC_CPUTIME 138
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#define _SC_THREAD_CPUTIME 139
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#define _SC_SYNCHRONIZED_IO 14
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#define _SC_MONOTONIC_CLOCK 149
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#define _SC_FSYNC 15
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#define _SC_READER_WRITER_LOCKS 153
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#define _SC_SPIN_LOCKS 154
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#define _SC_REGEXP 155
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#define _SC_SHELL 157
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#define _SC_SPAWN 159
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#define _SC_MAPPED_FILES 16
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#define _SC_SPORADIC_SERVER 160
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#define _SC_THREAD_SPORADIC_SERVER 161
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#define _SC_TIMEOUTS 164
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#define _SC_TYPED_MEMORY_OBJECTS 165
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#define _SC_2_PBS_ACCOUNTING 169
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#define _SC_MEMLOCK 17
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#define _SC_2_PBS_LOCATE 170
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#define _SC_2_PBS_MESSAGE 171
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#define _SC_2_PBS_TRACK 172
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#define _SC_SYMLOOP_MAX 173
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#define _SC_2_PBS_CHECKPOINT 175
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#define _SC_V6_ILP32_OFF32 176
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#define _SC_V6_ILP32_OFFBIG 177
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#define _SC_V6_LP64_OFF64 178
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#define _SC_V6_LPBIG_OFFBIG 179
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#define _SC_MEMLOCK_RANGE 18
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#define _SC_HOST_NAME_MAX 180
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#define _SC_TRACE 181
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#define _SC_TRACE_EVENT_FILTER 182
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#define _SC_TRACE_INHERIT 183
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#define _SC_TRACE_LOG 184
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#define _SC_MEMORY_PROTECTION 19
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#define _SC_CLK_TCK 2
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#define _SC_MESSAGE_PASSING 20
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#define _SC_SEMAPHORES 21
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#define _SC_SHARED_MEMORY_OBJECTS 22
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#define _SC_AIO_LISTIO_MAX 23
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#define _SC_AIO_MAX 24
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#define _SC_AIO_PRIO_DELTA_MAX 25
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#define _SC_DELAYTIMER_MAX 26
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#define _SC_MQ_OPEN_MAX 27
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#define _SC_MQ_PRIO_MAX 28
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#define _SC_VERSION 29
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#define _SC_NGROUPS_MAX 3
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#define _SC_PAGESIZE 30
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#define _SC_PAGE_SIZE 30
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#define _SC_RTSIG_MAX 31
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#define _SC_SEM_NSEMS_MAX 32
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#define _SC_SEM_VALUE_MAX 33
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#define _SC_SIGQUEUE_MAX 34
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#define _SC_TIMER_MAX 35
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#define _SC_BC_BASE_MAX 36
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#define _SC_BC_DIM_MAX 37
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#define _SC_BC_SCALE_MAX 38
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#define _SC_BC_STRING_MAX 39
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#define _SC_OPEN_MAX 4
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#define _SC_COLL_WEIGHTS_MAX 40
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#define _SC_EXPR_NEST_MAX 42
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#define _SC_LINE_MAX 43
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#define _SC_RE_DUP_MAX 44
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#define _SC_2_VERSION 46
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#define _SC_2_C_BIND 47
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#define _SC_2_C_DEV 48
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#define _SC_2_FORT_DEV 49
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#define _SC_STREAM_MAX 5
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#define _SC_2_FORT_RUN 50
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#define _SC_2_SW_DEV 51
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#define _SC_2_LOCALEDEF 52
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#define _SC_TZNAME_MAX 6
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#define _SC_IOV_MAX 60
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#define _SC_THREADS 67
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#define _SC_THREAD_SAFE_FUNCTIONS 68
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#define _SC_GETGR_R_SIZE_MAX 69
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#define _SC_JOB_CONTROL 7
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#define _SC_GETPW_R_SIZE_MAX 70
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#define _SC_LOGIN_NAME_MAX 71
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#define _SC_TTY_NAME_MAX 72
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#define _SC_THREAD_DESTRUCTOR_ITERATIONS 73
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#define _SC_THREAD_KEYS_MAX 74
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#define _SC_THREAD_STACK_MIN 75
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#define _SC_THREAD_THREADS_MAX 76
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#define _SC_THREAD_ATTR_STACKADDR 77
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#define _SC_THREAD_ATTR_STACKSIZE 78
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#define _SC_THREAD_PRIORITY_SCHEDULING 79
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#define _SC_SAVED_IDS 8
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#define _SC_THREAD_PRIO_INHERIT 80
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#define _SC_THREAD_PRIO_PROTECT 81
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#define _SC_THREAD_PROCESS_SHARED 82
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#define _SC_ATEXIT_MAX 87
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#define _SC_PASS_MAX 88
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#define _SC_XOPEN_VERSION 89
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#define _SC_REALTIME_SIGNALS 9
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#define _SC_XOPEN_UNIX 91
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#define _SC_XOPEN_CRYPT 92
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#define _SC_XOPEN_ENH_I18N 93
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#define _SC_XOPEN_SHM 94
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#define _SC_2_CHAR_TERM 95
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#define _SC_2_C_VERSION 96
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#define _SC_2_UPE 97
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/* `confstr' NAME values.*/
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#define _CS_PATH 0
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#define _POSIX_REGEXP 1
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#define _CS_XBS5_ILP32_OFF32_CFLAGS 1100
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#define _CS_XBS5_ILP32_OFF32_LDFLAGS 1101
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#define _CS_XBS5_ILP32_OFF32_LIBS 1102
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#define _CS_XBS5_ILP32_OFF32_LINTFLAGS 1103
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#define _CS_XBS5_ILP32_OFFBIG_CFLAGS 1104
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#define _CS_XBS5_ILP32_OFFBIG_LDFLAGS 1105
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#define _CS_XBS5_ILP32_OFFBIG_LIBS 1106
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#define _CS_XBS5_ILP32_OFFBIG_LINTFLAGS 1107
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#define _CS_XBS5_LP64_OFF64_CFLAGS 1108
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#define _CS_XBS5_LP64_OFF64_LDFLAGS 1109
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#define _CS_XBS5_LP64_OFF64_LIBS 1110
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#define _CS_XBS5_LP64_OFF64_LINTFLAGS 1111
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#define _CS_XBS5_LPBIG_OFFBIG_CFLAGS 1112
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#define _CS_XBS5_LPBIG_OFFBIG_LDFLAGS 1113
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#define _CS_XBS5_LPBIG_OFFBIG_LIBS 1114
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#define _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS 1115
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#define _XOPEN_XPG4 1
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#define _XOPEN_VERSION 500
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/* Flags for lockf()*/
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#define F_ULOCK 0
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#define F_LOCK 1
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#define F_TLOCK 2
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#define F_TEST 3
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extern char **__environ;
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extern pid_t __getpgid(pid_t);
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extern void _exit(int);
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extern int acct(const char *);
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extern unsigned int alarm(unsigned int);
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extern int chown(const char *, uid_t, gid_t);
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extern int chroot(const char *);
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extern size_t confstr(int, char *, size_t);
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extern int creat(const char *, mode_t);
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extern int creat64(const char *, mode_t);
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extern char *ctermid(char *);
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extern char *cuserid(char *);
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extern int daemon(int, int);
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extern int execl(const char *, const char *, ...);
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extern int execle(const char *, const char *, ...);
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extern int execlp(const char *, const char *, ...);
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extern int execv(const char *, char *const[]);
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extern int execvp(const char *, char *const[]);
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extern int fdatasync(int);
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extern int ftruncate64(int, off64_t);
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extern long int gethostid(void);
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extern char *getlogin(void);
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extern int getlogin_r(char *, size_t);
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extern int getopt(int, char *const[], const char *);
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extern pid_t getpgrp(void);
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extern pid_t getsid(pid_t);
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extern char *getwd(char *);
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extern int lockf(int, int, off_t);
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extern int mkstemp(char *);
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extern int nice(int);
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extern char *optarg;
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extern int opterr;
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extern int optind;
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extern int optopt;
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extern int rename(const char *, const char *);
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extern int setegid(gid_t);
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extern int seteuid(uid_t);
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extern int sethostname(const char *, size_t);
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extern int setpgrp(void);
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extern void swab(const void *, void *, ssize_t);
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extern void sync(void);
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extern pid_t tcgetpgrp(int);
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extern int tcsetpgrp(int, pid_t);
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extern int truncate(const char *, off_t);
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extern int truncate64(const char *, off64_t);
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extern char *ttyname(int);
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extern unsigned int ualarm(useconds_t, useconds_t);
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extern int usleep(useconds_t);
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extern int close(int);
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extern int fsync(int);
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extern off_t lseek(int, off_t, int);
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extern int open(const char *, int, ...);
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extern int pause(void);
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extern ssize_t read(int, void *, size_t);
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extern ssize_t write(int, const void *, size_t);
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extern char *crypt(const char *, const char *);
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extern void encrypt(char *, int);
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extern void setkey(const char *);
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extern int access(const char *, int);
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extern int brk(void *);
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extern int chdir(const char *);
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extern int dup(int);
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extern int dup2(int, int);
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extern int execve(const char *, char *const[], char *const[]);
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extern int fchdir(int);
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extern int fchown(int, uid_t, gid_t);
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extern pid_t fork(void);
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extern gid_t getegid(void);
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extern uid_t geteuid(void);
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extern gid_t getgid(void);
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extern int getgroups(int, gid_t[]);
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extern int gethostname(char *, size_t);
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extern pid_t getpgid(pid_t);
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extern pid_t getpid(void);
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extern uid_t getuid(void);
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extern int lchown(const char *, uid_t, gid_t);
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extern int link(const char *, const char *);
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extern int mkdir(const char *, mode_t);
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extern long int pathconf(const char *, int);
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extern int pipe(int[2]);
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extern int readlink(const char *, char *, size_t);
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extern int rmdir(const char *);
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extern void *sbrk(ptrdiff_t);
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extern int select(int, fd_set *, fd_set *, fd_set *, struct timeval *);
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extern int setgid(gid_t);
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extern int setpgid(pid_t, pid_t);
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extern int setregid(gid_t, gid_t);
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extern int setreuid(uid_t, uid_t);
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extern pid_t setsid(void);
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extern int setuid(uid_t);
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extern unsigned int sleep(unsigned int);
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extern int symlink(const char *, const char *);
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extern long int sysconf(int);
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extern int unlink(const char *);
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extern pid_t vfork(void);
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extern ssize_t pread(int, void *, size_t, off_t);
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extern ssize_t pwrite(int, const void *, size_t, off_t);
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extern char **_environ;
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extern long int fpathconf(int, int);
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extern int ftruncate(int, off_t);
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extern char *getcwd(char *, size_t);
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extern int getpagesize(void);
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extern pid_t getppid(void);
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extern int isatty(int);
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extern loff_t lseek64(int, loff_t, int);
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extern int open64(const char *, int, ...);
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extern ssize_t pread64(int, void *, size_t, off64_t);
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extern ssize_t pwrite64(int, const void *, size_t, off64_t);
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extern int ttyname_r(int, char *, size_t);
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extern int mknod(const char *, mode_t, dev_t);
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#ifdef __cplusplus
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}
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#endif
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#endif
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