[ViewVC] Diff of: radiance/ray/src/gen/genworm.c

Comparing ray/src/gen/genworm.c (file contents):
Revision 1.8 by greg, Tue Apr 23 15:51:15 1991 UTC vs.
Revision 2.4 by greg, Sat Feb 22 02:07:23 2003 UTC

#	Line 1 \| Line 1
1		#ifndef lint
2	<	static char SCCSid[] = "$SunId$ LBL";
2	>	static const char RCSid[] = "$Id$";
3		#endif
4	–
5	–	/* Copyright (c) 1989 Regents of the University of California */
6	–
4		/*
5		* genworm.c - program to generate worms (strings with varying thickness).
6		*
#	Line 15 \| Line 12 \| static char SCCSid[] = "$SunId$ LBL";
12		*/
13
14		#include <stdio.h>
15	<
15	>	#include <math.h>
16		#include "fvect.h"
17
18	<	#define XNAME "X_" /* x function name */
19	<	#define YNAME "Y_" /* y function name */
20	<	#define ZNAME "Z_" /* z function name */
21	<	#define RNAME "R_" /* r function name */
18	>	#define XNAME "X`SYS`" /* x function name */
19	>	#define YNAME "Y`SYS`" /* y function name */
20	>	#define ZNAME "Z`SYS`" /* z function name */
21	>	#define RNAME "R`SYS`" /* r function name */
22
23		#define PI 3.14159265358979323846
24
28	–	#define FTINY 1e-7
29	–
25		#define max(a,b) ((a) > (b) ? (a) : (b))
26
27
28		double funvalue(), l_hermite(), l_bezier(), l_bspline(), argument();
29	+	void quit();
30
31
32		main(argc, argv)
#	Line 123 \| Line 119 \| userror:
119		}
120
121
122	+	void
123		eputs(msg)
124		char *msg;
125		{
#	Line 130 \| Line 127 \| *char msg;**
127		}
128
129
130	+	void
131		wputs(msg)
132		char *msg;
133		{
#	Line 137 \| Line 135 \| *char msg;**
135		}
136
137
138	+	void
139		quit(code)
140	+	int code;
141		{
142		exit(code);
143		}

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