diff options
Diffstat (limited to 'lib/libc/gen/sysconf.c')
| -rw-r--r-- | lib/libc/gen/sysconf.c | 107 |
1 files changed, 54 insertions, 53 deletions
diff --git a/lib/libc/gen/sysconf.c b/lib/libc/gen/sysconf.c index 2d9c2ed..7f14254 100644 --- a/lib/libc/gen/sysconf.c +++ b/lib/libc/gen/sysconf.c @@ -38,6 +38,7 @@ static char sccsid[] = "@(#)sysconf.c 8.2 (Berkeley) 3/20/94"; #endif /* LIBC_SCCS and not lint */ +#include <sys/_posix.h> #include <sys/param.h> #include <sys/time.h> #include <sys/sysctl.h> @@ -176,110 +177,110 @@ sysconf(name) mib[1] = USER_POSIX2_UPE; goto yesno; -#if _POSIX_VERSION >= 199309L - /* POSIX.4 */ +#ifdef _P1003_1B_VISIBLE + /* POSIX.1B */ case _SC_ASYNCHRONOUS_IO: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_ASYNCHRONOUS_IO; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_ASYNCHRONOUS_IO; goto yesno; case _SC_MAPPED_FILES: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_MAPPED_FILES; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_MAPPED_FILES; goto yesno; case _SC_MEMLOCK: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_MEMLOCK; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_MEMLOCK; goto yesno; case _SC_MEMLOCK_RANGE: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_MEMLOCK_RANGE; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_MEMLOCK_RANGE; goto yesno; case _SC_MEMORY_PROTECTION: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_MEMORY_PROTECTION; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_MEMORY_PROTECTION; goto yesno; case _SC_MESSAGE_PASSING: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_MESSAGE_PASSING; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_MESSAGE_PASSING; goto yesno; case _SC_PRIORITIZED_IO: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_PRIORITIZED_IO; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_PRIORITIZED_IO; goto yesno; case _SC_PRIORITY_SCHEDULING: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_PRIORITY_SCHEDULING; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_PRIORITY_SCHEDULING; goto yesno; case _SC_REALTIME_SIGNALS: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_REALTIME_SIGNALS; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_REALTIME_SIGNALS; goto yesno; case _SC_SEMAPHORES: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_SEMAPHORES; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_SEMAPHORES; goto yesno; case _SC_FSYNC: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_FSYNC; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_FSYNC; goto yesno; case _SC_SHARED_MEMORY_OBJECTS: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_SHARED_MEMORY_OBJECTS; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_SHARED_MEMORY_OBJECTS; goto yesno; case _SC_SYNCHRONIZED_IO: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_SYNCHRONIZED_IO; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_SYNCHRONIZED_IO; goto yesno; case _SC_TIMERS: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_TIMERS; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_TIMERS; goto yesno; case _SC_AIO_LISTIO_MAX: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_AIO_LISTIO_MAX; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_AIO_LISTIO_MAX; goto yesno; case _SC_AIO_MAX: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_AIO_MAX; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_AIO_MAX; goto yesno; case _SC_AIO_PRIO_DELTA_MAX: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_AIO_PRIO_DELTA_MAX; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_AIO_PRIO_DELTA_MAX; goto yesno; case _SC_DELAYTIMER_MAX: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_DELAYTIMER_MAX; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_DELAYTIMER_MAX; goto yesno; case _SC_MQ_OPEN_MAX: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_MQ_OPEN_MAX; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_MQ_OPEN_MAX; goto yesno; case _SC_PAGESIZE: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_PAGESIZE; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_PAGESIZE; goto yesno; case _SC_RTSIG_MAX: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_RTSIG_MAX; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_RTSIG_MAX; goto yesno; case _SC_SEM_NSEMS_MAX: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_SEM_NSEMS_MAX; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_SEM_NSEMS_MAX; goto yesno; case _SC_SEM_VALUE_MAX: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_SEM_VALUE_MAX; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_SEM_VALUE_MAX; goto yesno; case _SC_SIGQUEUE_MAX: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_SIGQUEUE_MAX; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_SIGQUEUE_MAX; goto yesno; case _SC_TIMER_MAX: - mib[0] = CTL_POSIX4; - mib[1] = CTL_POSIX4_TIMER_MAX; + mib[0] = CTL_P1003_1B; + mib[1] = CTL_P1003_1B_TIMER_MAX; goto yesno; -#endif /* _POSIX_VERSION >= 199309L */ +#endif /* _P1003_1B_VISIBLE */ yesno: if (sysctl(mib, 2, &value, &len, NULL, 0) == -1) return (-1); |
