Rich Felker
07e865cc5a
some of these definitions were just plain wrong, others based on outdated ancient "non-64" versions of the kernel interface. as much as possible has now been moved out of bits/* these changes break abi (the old abi for these functions was wrong), but since they were not working anyway it can hardly matter.
19 lines
363 B
C
19 lines
363 B
C
#include <sys/sem.h>
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#include <stdarg.h>
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#include "syscall.h"
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#include "ipc.h"
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int semctl(int id, int num, int cmd, ...)
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{
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long arg;
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va_list ap;
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va_start(ap, cmd);
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arg = va_arg(ap, long);
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va_end(ap);
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#ifdef SYS_semctl
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return syscall(SYS_semctl, id, num, cmd | 0x100, arg);
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#else
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return syscall(SYS_ipc, IPCOP_semctl, id, num, cmd | 0x100, &arg);
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#endif
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}
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