Mail Archives: djgpp/1997/11/24/10:16:35
From: | Andy Maddison <maddison AT coventry DOT ac DOT uk>
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Newsgroups: | comp.os.msdos.djgpp
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Subject: | Help please - c++ file i/o
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Date: | Mon, 24 Nov 1997 13:12:20 +0000
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Organization: | Coventry University
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Message-ID: | <Pine.OSF.3.91.971124130801.18197B-100000@leofric>
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NNTP-Posting-Host: | leofric.coventry.ac.uk
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Mime-Version: | 1.0
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Lines: | 26
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To: | djgpp AT delorie DOT com
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DJ-Gateway: | from newsgroup comp.os.msdos.djgpp
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If you can help me, please do cos' I'm a bit stuck!
In Borland c++ the following works fine:
unsigned char palette[768];
void main()
{
fstream palFile;
palFile.open("pal.dat",ios::binary);
palFile.seekg(0);
palFile.read(palette,768);
palFile.close();
code to manipulate palette, etc.
}
but, using djgpp the array(palette) is just filled with zeros.
What is going on? Is there something extra that has to be done when using
djgpp? I don't want to have to change to using c style i/o.
Thanks,
Andy
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