35 lines
779 B
C
35 lines
779 B
C
/*
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* Copyright (c) 1980 Regents of the University of California.
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* All rights reserved. The Berkeley software License Agreement
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* specifies the terms and conditions for redistribution.
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*/
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#ifndef lint
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static char sccsid[] = "@(#)circle.c 1.1 94/10/31 SMI"; /* from UCB 5.2 4/30/85 */
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#endif not lint
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#include "aed.h"
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/*---------------------------------------------------------
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* Circle draws a circle.
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*
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* Results: None.
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*
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* Side Effects:
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* A circle of radius r is drawn at (x,y).
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*---------------------------------------------------------
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*/
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circle(x, y, r)
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int x, y, r;
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{
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char buf[3];
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setcolor("01");
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putc('Q', stdout);
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outxy20(x, y);
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putc('O', stdout);
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chex((r*scale)>>12, buf, 2);
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fputs(buf, stdout);
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(void) fflush(stdout);
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}
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