(a) TP1/Client/W

 
#include <dcvrpc.h>
DCRPC_DIRECT_SCHEDULE(
             struct DCRPC_BINDING_TBL *direction,
             char *hostnm,
             unsigned short scdport, DCLONG flags) 
 

(b) TP1/Client/P

 
#include <dcvrpc.h>
DCRPC_DIRECT_SCHEDULE(
      struct DCRPC_BINDING_TBL CLTFAR *direction,
      char CLTFAR *hostnm, unsigned short scdport, 
      DCLONG flags)
 

The DCRPC_DIRECT_SCHEDULE function creates the DCRPC_BINDING_TBL structure to be specified in an argument of the dc_rpc_call_to_s function.

• direction
  Specify the address of the DCRPC_BINDING_TBL structure. Create a DCRPC_BINDING_TBL structure for each thread.
  
• hostnm
  Specify the address of the area containing the name of the host to which you want to send service requests. End the address with a NULL character.
  If you set NULL, the subsequent dc_rpc_call_to_s function returns a DCRPCER_INVALID_ARGS error.
  You can specify a maximum of 63^# characters for the host name.
  As the host name, you can also specify an IP address in the dotted decimal format.
  

  # If you specify 00000008 for DCCLTOPTION in the client environment definition, you can specify a maximum of 255 characters for the host name.

• scdport
  Specify the port number of the schedule service existing in the host to which you want to send service requests. The port number is specified in the scd_port clause in the schedule service definition. As the port number, you can set 0 or another value in the range from 5001 to 65535.
  If you specify 0, the subsequent dc_rpc_call_to_s function queries the server about the name service that authenticates the user.
  
• flags
  Set DCNOFLAGS.