Path: utzoo!utgpu!news-server.csri.toronto.edu!rutgers!cs.utexas.edu!uunet!pilchuck!dataio!fnx!nazgul!bright
From: bright@nazgul.UUCP (Walter Bright)
Newsgroups: comp.lang.c
Subject: Re: Zortech C/C++
Message-ID: <184@nazgul.UUCP>
Date: 26 Nov 90 21:19:15 GMT
References: <PAUL.90Nov24170411@tucson.sie.arizona.edu>
Reply-To: bright@nazgul.UUCP (Walter Bright)
Distribution: world,local
Organization: Zortech, Seattle
Lines: 22

In article <PAUL.90Nov24170411@tucson.sie.arizona.edu> paul@tucson.sie.arizona.edu (Paul Sanchez) writes:
/I am using the Zortech C/C++ compiler, v.2.1 on an IBM PS-2/80 running
/DOS 3.3.
/1) I appear to be running into the 64k barrier.  Is there any way I
/can create a vector of doubles >8k in length?

Sure. Declare:
	double *a[10];

	for (i = 0; i < 10; i++)
		a[i] = (double *) malloc(4096 * sizeof(double));
To access it:
	#define a(j)	a[j>>12][j&(4096-1)]

	a(m) = y;
	x = a(n);

/2) The "%g" format in printf works as described by K&R II, but is
/different from all of the UNIX implementations I deal with and from
/Microsoft.

This will be fixed.