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Organization: | http://www.remarq.com: The World's Usenet/Discussions Start Here |
Subject: | Re: VBE question |
Lines: | 17 |
From: | batchex <thedark1NOthSPAM AT phreaker DOT net DOT invalid> |
Newsgroups: | comp.os.msdos.djgpp |
Message-ID: | <2f39226b.b2c2896f@usw-ex0102-013.remarq.com> |
References: | <Pine DOT SUN DOT 3 DOT 91 DOT 1000409083542 DOT 7469N-100000 AT is> |
Bytes: | 800 |
X-Wren-Trace: | eN/60tPKjceMi8PS3p7M3Zzs39LI3p7C38Ge0tPfhs2Ai9GPhMeEgoKQiA== |
Date: | Sun, 09 Apr 2000 12:58:13 -0700 |
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X-Trace: | WReNphoon2 955310014 10.0.2.13 (Sun, 09 Apr 2000 12:53:34 PDT) |
NNTP-Posting-Date: | Sun, 09 Apr 2000 12:53:34 PDT |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
In article <Pine DOT SUN DOT 3 DOT 91 DOT 1000409083542 DOT 7469N-100000 AT is>, Eli Zaretskii <eliz AT is DOT elta DOT co DOT il> wrote: > >access a far pointer in assembly is to load FS with the _dos_ds >selector (once) and then use the fs: segment override. > >> And I think I left that behind when moving from real mode to >> protected mode programming.... > Does this mean that no djgpp standard libraries (either C or C++ libraries) use/clobber FS register? How about GS register? And approximately, how many selectors could I allocate before I ran out of them (I know this is specific to many factors, but please give me the approximate for pure DOS with emm386)? * Sent from RemarQ http://www.remarq.com The Internet's Discussion Network * The fastest and easiest way to search and participate in Usenet - Free!
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