Mail Archives: djgpp/2002/04/23/01:06:15

X-Authentication-Warning: mailnull set sender to djgpp-bounces using -f
From: "Jacky Luk" <luckie AT netvigator DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: the reciprocal of MK_FP
Date: Sun, 21 Apr 2002 19:08:35 +0800
Organization: IMS Netvigator
Lines: 34
Message-ID: <a9u6sc$>
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 6.00.2600.0000
X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

I found out inside the FAQ that the Macro MK_FP in djgpp can accomplish a
pointer conversion. But what about the reciprocal of that?
|_____________ did i spell it right?
#include <sys/nearptr.h>
#include <crt0.h>

 void * MK_FP (unsigned short seg, unsigned short ofs)
         if ( !(_crt0_startup_flags & _CRT0_FLAG_NEARPTR) )
           if (!__djgpp_nearptr_enable ())
             return (void *)0;
         return (void *) (seg*16 + ofs + __djgpp_conventional_base);


Always wear a grin on your face :)
Ha ha ha ha ha.... ha ha ha ha ha... ha ha ha ha

Mr. Jacky Luk

Messenger:luckiejacky AT hotmail DOT com
luckie AT netvigator DOT com
luckiejacky AT hotmail DOT com

- Raw text -

  webmaster     delorie software   privacy  
  Copyright 2019   by DJ Delorie     Updated Jul 2019