Mail Archives: djgpp/1997/02/12/06:28:12
From: | Logan Bowers <bowers AT cyberspace DOT com>
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Newsgroups: | comp.os.msdos.djgpp
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Subject: | TCP/IP Library, Svasync Library, and a Stdout that won't flush
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Date: | Sun, 09 Feb 1997 12:26:07 -0800
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Organization: | Cyberspace.com
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Lines: | 34
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Message-ID: | <32FE32DF.0@cyberspace.com>
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Reply-To: | bowers AT cyberspace DOT com
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NNTP-Posting-Host: | PPP206-109.cyberspace.com
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Mime-Version: | 1.0
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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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I am having three problems with DJGPP, it'd be great if I could find
some answers here, as all of my other attempts have failed. Thanks.
First Problem:
The only TCP/IP library I can find has no documentation for it. I can
figure out most of it by looking at the header file, but one of the
parameters for opening a TCP socket requires a pointer to a function
DATAHANDLER that takes no arguments. I am trying to figure out what the
heck to do with that parameter.
Second Problem:
The only CommPort library I could find (Svasync) doesn't let you set the
IRQ for the comm port that you use. I need to use COM3, but it is on a
non-standard IRQ of 9. The library will only work if I set the IRQ of
the port to 4. In the source code, it has 4 settings for each port:
Port, VectorNum, EnableIRQ, and DisableIRQ. So how do I set these to
access my port on COM3?
Third Problem:
This may seem pretty lame, but I cannot figure out how to flush the
stdout. When I call fflush(stdout), I know there is stuff in the
buffer, but it doesn't display on the screen. What am I to do?
Thanks for any help anyone offer.
Logan Bowers
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