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root/radiance/ray/src/rt/data.c
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Comparing ray/src/rt/data.c (file contents):
Revision 2.25 by greg, Wed Oct 22 02:06:35 2003 UTC vs.
Revision 2.26 by schorsch, Fri Jan 2 11:43:42 2004 UTC

# Line 33 | Line 33 | static const char      RCSid[] = "$Id$";
33  
34   static DATARRAY  *dtab[TABSIZ];         /* data array list */
35  
36 + static gethfunc headaspect;
37  
38 +
39   DATARRAY *
40   getdata(dname)                          /* get data array dname */
41   char  *dname;
# Line 138 | Line 140 | scanerr:
140  
141  
142   static int
143 < headaspect(s, iap)                      /* check string for aspect ratio */
144 < char  *s;
145 < double  *iap;
143 > headaspect(                     /* check string for aspect ratio */
144 >        char  *s,
145 >        void  *iap
146 > )
147   {
148          char    fmt[32];
149  
150          if (isaspect(s))
151 <                *iap *= aspectval(s);
151 >                *(double*)iap *= aspectval(s);
152          else if (formatval(fmt, s) && !globmatch(PICFMT, fmt))
153 <                *iap = 0.0;
153 >                *(double*)iap = 0.0;
154          return(0);
155   }
156  
# Line 187 | Line 190 | char  *pname;
190          SET_FILE_BINARY(fp);
191                                                  /* get dimensions */
192          inpaspect = 1.0;
193 <        getheader(fp, headaspect, (char *)&inpaspect);
193 >        getheader(fp, headaspect, &inpaspect);
194          if (inpaspect <= FTINY || !fgetsresolu(&inpres, fp))
195                  goto readerr;
196          pp[0].nd = 2;

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