home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
CP/M
/
CPM_CDROM.iso
/
cpm
/
22rsx
/
byestuff.ark
/
ENDCALL.PAS
< prev
next >
Wrap
Pascal/Delphi Source File
|
1985-12-08
|
896b
|
35 lines
PROGRAM endcall(output);
(* called when the external system disconnects *)
CONST
maxstring = 20;
(*$s-*)
eos = (:0:);
(*$s+*)
TYPE
string = PACKED ARRAY[1..maxstring] OF char;
(* 1---------------1 *)
PROCEDURE chain(ln : string);
VAR
junk, i : integer;
BEGIN (* chain *)
ln[maxstring] := eos; (* ensure terminated *)
(*$x+,s-,d- illegal pointer, non-std Pascal, save options *)
junk := syscall(26, pointerto(ln)); (* set DMA *)
(*$x- restore options *)
junk := syscall(47, 0); (* the chain *)
END; (* chain *)
(* 1---------------1 *)
BEGIN (* endcall *)
writeln('Call terminated');
chain('RUNPCD BYE ');
writeln('BYERSX not mounted, cannot chain');
END. (* endcall *)
@'