PTree 1.1 for PBDOS

[Robert DeBolt]

I am trying to use ptree to store a list of 3-6 byte words(alpha).
Short words are padded with spaces. Since I don't need a data file,
I am using the index as my data base. Using supplied sample code,
I am able to implement the following functionality:
CREATE - a new file and add new data.
ADD - a word to the file.
DELETE - a word from the file.
FIND - a word in the file.

Now, I am trying to implement a function to list all the words in
the file. I use **** for the first and **** for subsequent records
with **** to obtain the value of the key. The code is obviously
incorrect, since it prints the same word over and over.

Attached is my code. If you cannot accept it, let me know and I will
email it to support.

deleted by Administrator


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Thanks,
Bob

[Mel Bishop]

Without a database to test it on, it's kinda tough. Looks good
at first glance. Have you tried "F8" line step? GREAT debugging
tool.


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[Robert DeBolt]

Originally posted by Mel Bishop:
Without a database to test it on, it's kinda tough. Looks good
at first glance. Have you tried "F8" line step? GREAT debugging
tool.

Yep. F8 works great. It shows that the **** does not advance through
the file. Since I don't know how to attach a zip file to this forum,
here is the CREATE source code. Reusing CREATE will create/overwrite
the current file. It will also ask you to add some entries.

deleted by Administrator

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Thanks,
Bob

[Tom Hanlin]

PowerTree source code may not be posted publicly, per the terms of
the license agreement. Please contact Tech Support with any questions.
mailto:[email protected][email protected]</A>

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Tom Hanlin
PowerBASIC Staff

[Lance Edmonds]

Answered via email to Tech Support. Thanks Bob!

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Lance
PowerBASIC Support
mailto:[email protected][email protected]</A>