ViewVC Help
View File | Revision Log | Show Annotations | Download File | Root Listing
root/radiance/ray/src/px/pvalue.c
(Generate patch)

Comparing ray/src/px/pvalue.c (file contents):
Revision 1.3 by greg, Fri Jan 5 17:52:54 1990 UTC vs.
Revision 1.4 by greg, Thu Jan 18 23:58:17 1990 UTC

# Line 259 | Line 259 | FILE  *fp;
259   {
260          double  vd[3];
261  
262 <        if (fread(vd, sizeof(double), 3, fp) != 3)
262 >        if (fread((char *)vd, sizeof(double), 3, fp) != 3)
263                  return(-1);
264          setcolor(col, vd[0], vd[1], vd[2]);
265          return(0);
# Line 272 | Line 272 | FILE  *fp;
272   {
273          float  vf[3];
274  
275 <        if (fread(vf, sizeof(float), 3, fp) != 3)
275 >        if (fread((char *)vf, sizeof(float), 3, fp) != 3)
276                  return(-1);
277          setcolor(col, vf[0], vf[1], vf[2]);
278          return(0);
# Line 298 | Line 298 | FILE  *fp;
298   {
299          BYTE  vb[3];
300  
301 <        if (fread(vb, sizeof(BYTE), 3, fp) != 3)
301 >        if (fread((char *)vb, sizeof(BYTE), 3, fp) != 3)
302                  return(-1);
303          setcolor(col,(vb[0]+.5)/256.,(vb[1]+.5)/256.,(vb[2]+.5)/256.);
304          return(0);
# Line 324 | Line 324 | FILE  *fp;
324   {
325          double  vd;
326  
327 <        if (fread(&vd, sizeof(double), 1, fp) != 1)
327 >        if (fread((char *)&vd, sizeof(double), 1, fp) != 1)
328                  return(-1);
329          setcolor(col, vd, vd, vd);
330          return(0);
# Line 337 | Line 337 | FILE  *fp;
337   {
338          float  vf;
339  
340 <        if (fread(&vf, sizeof(float), 1, fp) != 1)
340 >        if (fread((char *)&vf, sizeof(float), 1, fp) != 1)
341                  return(-1);
342          setcolor(col, vf, vf, vf);
343          return(0);
# Line 366 | Line 366 | FILE  *fp;
366          BYTE  vb;
367          double  d;
368  
369 <        if (fread(&vb, sizeof(BYTE), 1, fp) != 1)
369 >        if (fread((char *)&vb, sizeof(BYTE), 1, fp) != 1)
370                  return(-1);
371          d = (vb+.5)/256.;
372          setcolor(col, d, d, d);
# Line 396 | Line 396 | FILE  *fp;
396          vf[0] = colval(col,RED);
397          vf[1] = colval(col,GRN);
398          vf[2] = colval(col,BLU);
399 <        fwrite(vf, sizeof(float), 3, fp);
399 >        fwrite((char *)vf, sizeof(float), 3, fp);
400  
401          return(ferror(fp) ? -1 : 0);
402   }
# Line 411 | Line 411 | FILE  *fp;
411          vd[0] = colval(col,RED);
412          vd[1] = colval(col,GRN);
413          vd[2] = colval(col,BLU);
414 <        fwrite(vd, sizeof(double), 3, fp);
414 >        fwrite((char *)vd, sizeof(double), 3, fp);
415  
416          return(ferror(fp) ? -1 : 0);
417   }
# Line 443 | Line 443 | FILE  *fp;
443          vb[1] = min(i,255);
444          i = colval(col,BLU)*256.;
445          vb[2] = min(i,255);
446 <        fwrite(vb, sizeof(BYTE), 3, fp);
446 >        fwrite((char *)vb, sizeof(BYTE), 3, fp);
447  
448          return(ferror(fp) ? -1 : 0);
449   }
# Line 466 | Line 466 | FILE  *fp;
466          float  vf;
467  
468          vf = bright(col);
469 <        fwrite(&vf, sizeof(float), 1, fp);
469 >        fwrite((char *)&vf, sizeof(float), 1, fp);
470  
471          return(ferror(fp) ? -1 : 0);
472   }
# Line 479 | Line 479 | FILE  *fp;
479          double  vd;
480  
481          vd = bright(col);
482 <        fwrite(&vd, sizeof(double), 1, fp);
482 >        fwrite((char *)&vd, sizeof(double), 1, fp);
483  
484          return(ferror(fp) ? -1 : 0);
485   }
# Line 504 | Line 504 | FILE  *fp;
504  
505          i = bright(col)*256.;
506          vb = min(i,255);
507 <        fwrite(&vb, sizeof(BYTE), 1, fp);
507 >        fwrite((char *)&vb, sizeof(BYTE), 1, fp);
508  
509          return(ferror(fp) ? -1 : 0);
510   }

Diff Legend

– Removed lines
+ Added lines
< Changed lines
> Changed lines