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7c437d3778
Either the __NR_semtimedop_time64 (for 32-bit) or the __NR_semtimedop (for 64-bit) syscall is used as default. The 32-bit fallback is used iff __ASSUME_TIME64_SYSCALLS is not defined, which assumes the kernel ABI provides either __NR_ipc or __NR_semtimeop (for 32-bit time_t). Checked on x86_64-linux-gnu and i686-linux-gnu (on 5.4 and on 4.15 kernel). Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
23 lines
516 B
C
23 lines
516 B
C
#ifndef _SYS_SEM_H
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# include <sysvipc/sys/sem.h>
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# ifndef _ISOMAC
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__typeof__ (semtimedop) __semtimedop attribute_hidden;
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#if __TIMESIZE == 64
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# define __semctl64 __semctl
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# define __semtimedop64 __semtimedop
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#else
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# include <struct___timespec64.h>
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extern int __semctl64 (int semid, int semnum, int cmd, ...);
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libc_hidden_proto (__semctl64);
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extern int __semtimedop64 (int semid, struct sembuf *sops, size_t nsops,
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const struct __timespec64 *tmo);
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libc_hidden_proto (__semtimedop64);
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#endif
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# endif
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#endif
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