25 lines
602 B
C
25 lines
602 B
C
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#include <errno.h>
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#include <unistd.h>
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#include <stdio.h>
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int main(void){
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printf("%ld %d %d\n", _POSIX_ASYNCHRONOUS_IO, _POSIX_JOB_CONTROL, _POSIX_SHELL);
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printf("%ld %ld %ld\n", _POSIX_SPIN_LOCKS, _POSIX_THREADS, _POSIX_TIMERS);
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printf("%d %ld %d\n", _XOPEN_REALTIME, sysconf(_SC_XOPEN_CRYPT), _XOPEN_SHM);
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if(errno != 0){
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printf("sysconf error for _SC_XOPEN_CRYPT\n");
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}
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printf("%ld\n", pathconf("./openmax.c", _PC_ASYNC_IO));
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if(errno != 0){
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printf("sysconf error for _PC_ASYNC_IO\n");
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}
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printf("%ld\n", pathconf("./openmax.c", _PC_CHOWN_RESTRICTED));
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return 0;
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}
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