From: Logan Bowers <bowers AT cyberspace DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: TCP/IP Library, Svasync Library, and a Stdout that won't flush
Date: Sun, 09 Feb 1997 12:26:07 -0800
Organization: Cyberspace.com
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Message-ID: <32FE32DF.0@cyberspace.com>
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To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

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