fwrite problem - Printable Version

fwrite problem - Printable Version

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+--- Thread: fwrite problem (/showthread.php?tid=407880)

fwrite problem - 2KY - 15.01.2013

pawn Код:

stock PrintToSourceLog ( text [ ] )
{
    new
        File:   SourceLog = fopen ( "Source/Logs.src", io_write ),
                String [ 128 ];

    format( String, 128, "%s\r\n", text );
    fwrite ( SourceLog, String );
    
    fclose ( SourceLog );
    return true;
}

pawn Код:

PrintToSourceLog ( "hello" );
PrintToSourceLog ( "Hi" );

Would only yield the latter of the two prints, what am I doing wrong? Oh, and is there a way I could do this with Y_INI rather than file functions?

Re: fwrite problem - Babul - 16.01.2013

a less "dangerous" way to open a file for saving, try io_append instead of io_write ,i never encountered a "file not opened for saving = crash" error anymore. opening with "append" creates a file if not yet existing btw - iam pretty sure this is your solution!

Re: fwrite problem - LarzI - 16.01.2013

Quote:

Originally Posted by Babul

a less "dangerous" way to open a file for saving, try io_append instead of io_write ,i never encountered a "file not opened for saving = crash" error anymore. opening with "append" creates a file if not yet existing btw - iam pretty sure this is your solution!

This is true.

Quote:

Originally Posted by SA-MP Wiki: File Functions

io_write Writes in a file, clears all earlier written text

As you can see, io_write will clear all existing data in the file and write new data.