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- TITLE 'MDBS CALL INTERFACE TYPE 03 PROGRAM'
- ;PROGRAM
- ; MDBS CALL INTERFACE TYPE 03 PROGRAM
- ;PROGRAMMER
- ; ROBERT M. WHITE
- ;DATE WRITTEN
- ; AUGUST 27, 1980
- ;(C)COPYRIGHT 1980,H & W COMPUTER SYSTEMS, INC.
- ;PURPOSE
- ; THIS ROUTINE INTERFACES FOR ALL MDBS CALLS THAT
- ; LOOK LIKE THE FOLLOWING IN PLI:
- ; CALL XXX(PARM1,PARM2,RTNCODE);
- ; WHERE PARM1 GOES INTO THE DE PARAMETER AND PARM2
- ; GOES INTO THE HL PARAMETER.
- ;REMARKS
- ; THIS MODULE CONTAINS SEVERAL ENTRY POINTS
- ; WHICH CORRESPOND THE TO THE MDBS FUNCTION
- ; NAME BEING CALLED.
-
- ; DO INITIALIZATION.
- NAME 'MDBS02'
- MDBS02: CSEG
-
- ; AMS - ADD MEMBER TO SET
- AMS: DS 0
- PUBLIC AMS
- MVI A,01 ;GET FUNCTION CODE.
- JMP MAIN ;PROCESS CALL.
-
- ; CMT - CHECK CURRENT MEMBER TYPE.
- CMT: DS 0
- PUBLIC CMT
- MVI A,04 ;GET FUNCTION CODE.
- JMP MAIN ;PROCESS CALL.
-
- ; COT - CHECK CURRENT OWNER TYPE.
- COT: DS 0
- PUBLIC COT
- MVI A,05 ;GET FUNCTION CODE.
- JMP MAIN ;PROCESS CALL.
-
- ; SMM - SET CURRENT MEMBER BASED ON CURRENT MEMBER
- SMM: DS 0
- PUBLIC SMM
- MVI A,52 ;GET FUNCTION CODE.
- JMP MAIN ;PROCESS CALL.
-
- ; SMO - SET CURRENT MEMBER BASED ON CURRENT OWNER
- SMO: DS 0
- PUBLIC SMO
- MVI A,53 ;GET FUNCTION CODE.
- JMP MAIN ;PROCESS CALL.
-
- ; SMR - SET CURRENT MEMBER BASED ON CURRENT RECORD.
- SMR: DS 0
- PUBLIC SMR
- MVI A,54 ;GET FUNCTION CODE.
- JMP MAIN ;PROCESS CALL.
-
- ; SOM - SET CURRENT OWNER BASED ON CURRENT MEMBER
- SOM: DS 0
- PUBLIC SOM
- MVI A,56 ;GET FUNCTION CODE.
- JMP MAIN ;PROCESS CALL.
-
- ; SOO - SET CURRENT OWNER BASED ON CURRENT OWNER.
- SOO: DS 0
- PUBLIC SOO
- MVI A,57 ;GET FUNCTION CODE.
- JMP MAIN ;PROCESS CALL.
-
- ; SOR - SET CURRENT OWNER BASED ON CURRENT RECORD.
- SOR: DS 0
- PUBLIC SOR
- MVI A,58 ;GET FUNCTION CODE.
- JMP MAIN ;PROCESS CALL.
-
- ; SCO - SET CURRENT OF RUN UNIT BASED ON OWNER
- SCO: DS 0
- PUBLIC SCO
- MVI A,45 ;GET FUNCTION CODE.
- JMP MAIN ;PROCESS CALL.
-
- ; SCR - SET CURRENT OF RUN UNIT BASED ON CURRENT RECORD.
- SCR: DS 0
- PUBLIC SCR
- MVI A,46 ;GET FUNCTION CODE.
- JMP MAIN ;PROCESS CALL.
-
- ; SAVE THE FUNCTION CODE.
- MAIN:
- STA FUNC
-
- ; MOVE INPUT PARMS INTO OUTPUT PARM LIST.
- MOV E,M ;GET FIRST PARM.
- INX H
- MOV D,M
- INX H
- XCHG ;SAVE IT.
- SHLD PRM3
- XCHG
- MOV E,M ;GET SECOND PARM.
- INX H
- MOV D,M
- INX H
- XCHG ;SAVE IT.
- SHLD PRM4
- XCHG
- MOV E,M ;GET RETURN CODE.
- INX H
- MOV D,M
- INX H
- XCHG ;SAVE IT.
- SHLD PRM5
-
- ; CALL THE MDBS CALL INTERFACE.
- LXI H,PRMLST ;POINT TO PARAMETER LIST.
- JMP MDBSCL ;GO PERFORM THE FUNCTION.
- EXTRN MDBSCL
- PAGE
- ;****************************************************************
- ;* PROGRAM CONSTANTS *
- ;****************************************************************
-
- ; INPUT PARM.
- DSEG
- PRMLST: ;PL/1 PARAMETER LIST
- PRM1: DW FUNC ;FUNCTION CODE
- PRM2: DW NULCL8 ;BC PARM
- PRM3: DW 0 ;DE PARM
- PRM4: DW 0 ;HL PARM
- PRM5: DW 0 ;RETURN CODE
- PRM6: DW NULPTR ;BLOCK PTR
- PRM7: DW NULB15 ;BLOCK LENGTH
- FUNC: DB 0
- NULCL8: DB ' '
- NULPTR: DW 0
- NULB15: DW 0
- END
-