1 #include <sys/msg.h> 2 #include "syscall.h" 3 #include "ipc.h" 4 msgctl(int q,int cmd,struct msqid_ds * buf)5int msgctl(int q, int cmd, struct msqid_ds *buf) 6 { 7 #ifdef SYS_msgctl 8 return syscall(SYS_msgctl, q, cmd | IPC_64, buf); 9 #else 10 return syscall(SYS_ipc, IPCOP_msgctl, q, cmd | IPC_64, 0, buf, 0); 11 #endif 12 } 13