delorie.com/archives/browse.cgi   search  
Mail Archives: djgpp/2000/02/14/01:14:04

From: "Bryan Edds" <dkmoore2 AT dragonbbs DOT com>
Newsgroups: comp.os.msdos.djgpp
Subject: 256 variable holder... Quick Question!
Date: Sat, 12 Feb 2000 22:44:29 -0500
Organization: Posted via Supernews, http://www.supernews.com
Lines: 12
Message-ID: <saeug83qivs52@corp.supernews.com>
X-Complaints-To: newsabuse AT supernews DOT com
X-Priority: 3
X-MSMail-Priority: Normal
X-Newsreader: Microsoft Outlook Express 5.00.2919.6600
X-MimeOLE: Produced By Microsoft MimeOLE V5.00.2919.6600
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp
Reply-To: djgpp AT delorie DOT com

Okay, I need a variable that stores no more than 256. I used to use this to
hold a number anywhere from 0 to 255;
    unsigned __int8 varname;
    varname = 255;
It worked well and was very fast. But, this does not work in DJGPP. The
smallest type I can use is a SHORT INT which is too slow for a graphics
display, and a waste since I only use 256 colors. I need something like
__INT8 to store numbers, but now it's gone. Any explanation is welcome, but
if it gets complicated, please be thorough. I just now broke into the DJGPP
scene.


- Raw text -


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