#include "syscall.h"
#include "ipc.h"
+#ifndef IPC_64
+#define IPC_64 0
+#endif
+
int semctl(int id, int num, int cmd, ...)
{
long arg;
arg = va_arg(ap, long);
va_end(ap);
#ifdef SYS_semctl
- return syscall(SYS_semctl, id, num, cmd, arg);
+ return syscall(SYS_semctl, id, num, cmd | IPC_64, arg);
#else
- return syscall(SYS_ipc, IPCOP_semctl, id, num, cmd | 0x100, &arg);
+ return syscall(SYS_ipc, IPCOP_semctl, id, num, cmd | IPC_64, &arg);
#endif
}