PPWIZARD is a free preprocessor for HTML, REXX, Visual Basic or any text files.
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DieIfIoErrorOccurred()

This is an inbuilt function function provided by PPWIZARD.

This function can be called to at any time prior to the closing of a file (stream) to determine if any input/output errors have occurred.

The routine will display a message and abort PPWIZARD processing if an error has occurred.

The parameters are as follows:

  1. File Name
    This is the name of an unclosed file.

You might also wish to have a look at the FileCharOut() and FileLineOut() routines.

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PPWIZARD Manual
My whole website and this manual itself was developed using PPWIZARD (free preprocessor written by Dennis Bareis)
Saturday May 28 2022 at 2:55pm