[ViewVC] Diff of: radiance/ray/src/cv/mgflib/context.c

Comparing ray/src/cv/mgflib/context.c (file contents):
Revision 1.21 by greg, Thu Apr 13 12:11:26 1995 UTC vs.
Revision 1.23 by greg, Mon Aug 28 16:44:12 1995 UTC

#	Line 105 \| Line 105 \| register char av;**
105		c_ccname = NULL;
106		return(MG_OK);
107		}
108	+	if (!isname(av[1]))
109	+	return(MG_EILL);
110		lp = lu_find(&clr_tab, av[1]); /* lookup context */
111		if (lp == NULL)
112		return(MG_EMEM);
#	Line 221 \| Line 223 \| register char av;**
223		c_cmname = NULL;
224		return(MG_OK);
225		}
226	+	if (!isname(av[1]))
227	+	return(MG_EILL);
228		lp = lu_find(&mat_tab, av[1]); /* lookup context */
229		if (lp == NULL)
230		return(MG_EMEM);
#	Line 366 \| Line 370 \| register char av;**
370		c_cvname = NULL;
371		return(MG_OK);
372		}
373	+	if (!isname(av[1]))
374	+	return(MG_EILL);
375		lp = lu_find(&vtx_tab, av[1]); /* lookup context */
376		if (lp == NULL)
377		return(MG_EMEM);
#	Line 600 \| Line 606 \| char av;**
606		}
607		if (n > 1)
608		va[i] /= (double)n;
603	–	if (va[i] < 0.)
604	–	return(MG_EILL);
609		if (va[i] > scale)
610		scale = va[i];
611	+	else if (va[i] < -scale)
612	+	scale = -va[i];
613		}
614		if (scale <= FTINY)
615		return(MG_EILL);

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