Mail Archives: djgpp/1997/11/12/00:01:18
From: | "Ashod" <ashod AT ozemail DOT com DOT au>
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Newsgroups: | comp.os.msdos.djgpp
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Subject: | Malloc,Dpmi,Go32 ??
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Date: | 12 Nov 1997 04:27:32 GMT
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Organization: | OzEmail Ltd.
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Lines: | 33
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Message-ID: | <01bcef90$cd92a480$63206ccb@ashod>
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NNTP-Posting-Host: | 203.108.32.99
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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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Im a borlandC3,1/Tasm programmer ( yeah okay real-mode, but doing
flat stuff using Voodoo memory).
Ive got Rhide and DJGPP and it looks good.
some questions:
char [512000]; // is this legal, and is it allocated dos or 32bit memory
???
char*q=malloc(512000); // allocating dos or 32 bit memory ???
>> do I have to free it, or will it auto-free when the app shuts down
do I need to use the dpmi functions to allocate memory.
How do I get the pure linear address is something i,e char[512000];
and how to a write say an 'x' to byte 0 of it... ( in inline asm )??
How can I make dlls..
How does one 32bit app send messages to another 32bit app, in
the same v86 or another v86 ( is there a dif).
Can I send messages to win32 apps and vice-versa??
Are win32 the same as DJGPP apps ( less then win32 api i mean )..
Thanks in advance
Ashod Apakian.
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