From:	tomw AT tsys DOT demon DOT co DOT uk (Tom Wheeley)
Newsgroups:	comp.os.msdos.djgpp
Subject:	Re: porting c++ from unix to NT, djgpp or cygnus?
Date:	Fri, 20 Dec 96 02:03:05 GMT
Organization:	Adventures and Diving
Lines:	25
Distribution:	world
Message-ID:	<851047385snz@tsys.demon.co.uk>
References:	<591gbk$3sf AT salomon DOT mchp DOT siemens DOT de>
Reply-To:	tw104 AT york DOT ac DOT uk
To:	djgpp AT delorie DOT com
DJ-Gateway:	from newsgroup comp.os.msdos.djgpp

On 15 Dec, in article <591gbk$3sf AT salomon DOT mchp DOT siemens DOT de>
     lauther AT cayley DOT zfe DOT siemens DOT de "Ulrich Lauther" wrote:

> I need to port some plain vanilla C++ programs (no access to
> special hardware resources, no GUI programming, just computation)
> from Unix (Solaris, Linux) to NT 4.0.
> Do I want djgpp or the cygnus port of g++?

If it is plaain vanilla C++ as you say it is, then it will compile without
hitch in DJGPP.

If however, you use something like curses or <unistd.h> then you may have to
be careful, however DJGPP does make porting easier by supporting many UNIX
features like the aforementioned.

I think the rsx thingy is now based on djgpp, but you'll probably only need
that if you want to add Windowsy things.

:sb)   please send mail to <tw104 AT york DOT ac DOT uk>   http://www.york.ac.uk/~tw104/
--
#include <stdio.h>                  /* The .splitbung super .sig system! */
#include <string.h>
main(){FILE*f;int c[1];char s[99];puts("sig:");fgets(s,99,stdin);if(!*c=strchr(s
,'\n'))s[c=0;f=fopen(s,"r");while((c=getc(f))!=EOF)putchar(c);f&&fclose(f)

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