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Re: Any way to pause an EXEC?
- Subject: Re: Any way to pause an EXEC?
- From: "Jayson Smith" <nospamratguyspambegone@nospamplease.bellsouth.ihatespam.net>
- Date: Wed, 29 Mar 2006 13:24:29 -0500
- Newsgroups: comp.sys.apple2
- Organization: BellSouth Internet Group
- References: <j1yWf.196$68.68@bignews7.bellsouth.net> <442ab81e$0$17576$9b4e6d93@newsread2.arcor-online.net> <uuzWf.162$ki.21@bignews1.bellsouth.net> <442acd23$0$58090$742ec2ed@news.sonic.net>
- Xref: g2news1.google.com comp.sys.apple2:5933
Hi,
There are several PRINT CHR$(4), things in the program being cracked.
Here's what my EXEC does
NEW
write program to prompt user for disk
This part is working perfectly. Then...
LOAD PROGRAM1
do the crack
SAVE PROGRAM1
LOAD PROGRAM2
do the crack
SAVE PROGRAM2
PRINT "DONE."
As soon as program1 loads the EXEC stops and leaves me at an Applesoft
prompt. This does not happen when the two programs are nonexistant on the
disk, the already written program is simply saved twice under two different
names since the LOAD attempts fail.
Jayson.
"Andy McFadden" <fadden@fadden.com> wrote in message
news:442acd23$0$58090$742ec2ed@news.sonic.net...
> Jayson Smith <nospamratguyspambegone@nospamplease.bellsouth.ihatespam.net>
wrote:
> > Thanks for that. However, there's another problem.
> > When the first program to be modified is loaded, it has aparently
> > overwritten the EXEC buffer, since the EXEC stops dead at that point.
Where
> > is the EXEC area of memory, and is there any way to change that to avoid
a
> > large Applesoft program clobbering it?
>
> Does the program have an embedded "ctrl-D" in a string assignment or
> print statement?
>
> --
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