.sect .text; .sect .rom; .sect .data; .sect .bss; .sect .text .define _msgget,_msgctl,_msgrcv,_msgsnd _msgget: pea (0) bra 1f _msgctl: pea (1) bra 1f _msgrcv: pea (2) bra 1f _msgsnd: pea (3) 1: move.l (4,sp),d0 move.l (sp),(4,sp) move.l d0,(sp) jmp (_msgsys)