$GET_REGION_INFO_(Alpha_and_Integrity_servers)

   On Alpha and Integrity server systems, gets information about a
   specified virtual region.

   This service accepts 64-bit addresses.

   Format

     SYS$GET_REGION_INFO  function_code ,region_id_64 ,start_va_64

                          ,nullarg ,buffer_length ,buffer_address_64

                          ,return_length_64

   C Prototype

     int sys$get_region_info  (unsigned int function_code, struct

                              _generic_64 *region_id_64, void

                              *start_va_64, void *reserved,

                              unsigned int buffer_length, void

                              *buffer_address_64, unsigned int

                              *return_length_64);
 

Additional information available:

Arguments