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TEXT_IO.GET_FILE() [message #647447]

Thu, 28 January 2016 02:24

shawaj
Messages: 89
Registered: January 2016

Member

HII
I HAVE WRITTEN SOME CODE TO READ DATA FROM A TEXT FILE BUT THERE IS SOME PROBLEM
FORMS DOES NOT RETURN ANY ERROR .CAN ANY ONE HELP ME,ITS GOES DIRECTLY AT END AFTER MESSAGE('70')

BEGIN
File_Handle:=TEXT_IO.FOPEN(V_FILE_NAME, 'R');
LOOP
MESSAGE('70');PAUSE;
text_io.get_line(file_handle,str_data);
END LOOP

END

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Re: TEXT_IO.GET_FILE() [message #647449 is a reply to message #647447]

Thu, 28 January 2016 04:43

cookiemonster
Messages: 13963
Registered: September 2008
Location: Rainy Manchester

Senior Member

Welcome to the forum.
Please read and follow How to use [code] tags and make your code easier to read?

That's an infinite loop.
It needs an exit statement.
Also you appear to be doing nothing with the data read from the file. What's str_data exactly?

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