Article View: comp.os.msdos.programmer
Article #7506Want real mode EMS or XMS library
From: Robert Schmidt
Date: Thu, 07 Jan 1993 19:21
Date: Thu, 07 Jan 1993 19:21
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1126 bytes
I'd like a library for accessing expanded and/or extended memory in Borland C++. If the source is included, even better. Also, I would like to know what's best/fastest to use when programming real/V8086 mode as I am doing. I figure that with XMS, you will have to copy the data to conventional memory before doing any processing on it, and with EMS, all you do is map the correct pages into the page frame at 0xe000 (or whatever). As I see it, EMS is faster. Am I right? Please don't mention DOS extenders, as I am well aware of those. That goes for Phar Lap, DJGPP, Watcom whatever. BTW, is the DOS extender in BP 7.0 usable with BC++ 3.1? Robert@solan.unit.no
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arc1-ca.pugleaf.net!sparky!uunet!spool.mu.edu!enterpoop.mit.edu!eru.mt.luth.se!lunic!sunic!ugle.unit.no!alkymi.unit.no!robertShow Full Headers
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Path: arc1-ca.pugleaf.net!sparky!uunet!spool.mu.edu!enterpoop.mit.edu!eru.mt.luth.se!lunic!sunic!ugle.unit.no!alkymi.unit.no!robert From: robert@alkymi.unit.no (Robert Schmidt) Newsgroups: comp.os.msdos.programmer Subject: Want real mode EMS or XMS library Message-ID: <1993Jan7.192157.21783@ugle.unit.no> Date: 7 Jan 93 19:21:57 GMT Sender: news@ugle.unit.no (NetNews Administrator) Organization: Norwegian Institute of Technology Lines: 18