$GET_USER_CAPABILITY_(Alpha_and_Integrity_servers)

   On Alpha and Integrity server systems, reserves a user
   capability, indicating to other processes that the resource is
   in use.

   This service accepts 64-bit addresses.

   Format

     SYS$GET_USER_CAPABILITY   cap_num [,select_num] [,select_mask]

                               [,prev_mask] [,flags]

   C Prototype

     int sys$get_user_capability  (*cap_num, int *select_num, struct

                                  _generic_64 *select_mask, struct

                                  _generic_64 *prev_mask, struct

                                  _generic_64 *flags);
 

Additional information available:

Arguments