lib/libc/gen/sysvipc_semop.c

   1 #include <sys/types.h>
   2 #include <sys/ipc.h>
   3 #include <sys/sem.h>
   4
   5 #include "sysvipc_sem.h"
   6
   7 extern char sysvipc_userland;
   8 extern int __sys_semop(int, struct sembuf *, unsigned);
   9
  10 int semop(int semid, struct sembuf *sops, unsigned nsops)
  11 {
  12         if (sysvipc_userland) {
  13                 return (sysvipc_semop(semid, sops, nsops));
  14         }
  15         return (__sys_semop(semid, sops, nsops));
  16 }