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From: manning@nntp-server.caltech.edu (Evan Marshall Manning)
Newsgroups: comp.os.msdos.programmer
Subject: Re: #define thisneatmacro
Message-ID: <1990Oct18.235709.516@nntp-server.caltech.edu>
Date: 18 Oct 90 23:57:09 GMT
References: <9286@helios.TAMU.EDU>
Organization: California Institute of Technology, Pasadena
Lines: 17

ctl8588@rigel.tamu.edu (LAUGHLIN, CHET) writes:


#define drawch(A,B,C)  do {gotoxy(A,B); cput(C);} while (0)

is a standard hack.  Another is:

#define drawch(A,B,C)  gotoxy(A,B), cput(C)

(You'll probably get a million similar answers, but better than none....)

***************************************************************************
Your eyes are weary from staring at the CRT for so | Evan M. Manning
long.  You feel sleepy.  Notice how restful it is  |      is
to watch the cursor blink.  Close your eyes.  The  |manning@gap.cco.caltech.edu
opinions stated above are yours.  You cannot       | manning@mars.jpl.nasa.gov
imagine why you ever felt otherwise.               | gleeper@tybalt.caltech.edu