this should not matter since the reality is that either all the sysv sem syscalls are individual syscalls, or all of them are multiplexed on the SYS_ipc syscall (depending on arch). but best to be consistent anyway.
13 lines
311 B
C
13 lines
311 B
C
#define _GNU_SOURCE
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#include <sys/sem.h>
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#include "syscall.h"
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#include "ipc.h"
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int semtimedop(int id, struct sembuf *buf, size_t n, const struct timespec *ts)
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{
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#ifdef SYS_semtimedop
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return syscall(SYS_semtimedop, id, buf, n, ts);
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#else
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return syscall(SYS_ipc, IPCOP_semtimedop, id, n, 0, buf, ts);
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#endif
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}
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