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root/Development/ray/src/rt/func.c

Comparing ray/src/rt/func.c (file contents):
Revision 2.2 by greg, Mon Nov 25 09:51:00 1991 UTC vs.
Revision 2.4 by greg, Sat Jan 4 19:53:25 1992 UTC

#	Line 1 | Line 1
1	<	/* Copyright (c) 1991 Regents of the University of California */
1	>	/* Copyright (c) 1992 Regents of the University of California */
2
3		#ifndef lint
4		static char SCCSid[] = "$SunId$ LBL";
#	Line 111 | Line 111 | int  dofwd;
111		f->f = f->b = &unitxf;
112		else {                          /* get transform */
113		if ((f->b = (XF *)malloc(sizeof(XF))) == NULL)
114	<	goto memerr;;
114	>	goto memerr;
115		if (invxf(f->b, na-i, arg+i) != na-i)
116		objerror(m, USER, "bad transform");
117		if (f->b->sca < 0.0)
118		f->b->sca = -f->b->sca;
119		if (dofwd) {                    /* do both transforms */
120		if ((f->f = (XF *)malloc(sizeof(XF))) == NULL)
121	<	goto memerr;;
121	>	goto memerr;
122		xf(f->f, na-i, arg+i);
123		if (f->f->sca < 0.0)
124		f->f->sca = -f->f->sca;
#	Line 127 | Line 127 | int  dofwd;
127		m->os = (char *)f;
128		return(f);
129		toofew:
130	<	objerror(m, USER, "too few arguments");
130	>	objerror(m, USER, "too few string arguments");
131		memerr:
132		error(SYSTEM, "out of memory in getfunc");
133		}

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