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root/Development/ray/src/hd/rhpict.c
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Comparing ray/src/hd/rhpict.c (file contents):
Revision 3.19 by greg, Wed Mar 29 01:10:23 2017 UTC vs.
Revision 3.22 by greg, Mon Feb 6 22:40:21 2023 UTC

# Line 182 | Line 182 | dopicture(                     /* render view from holodeck */
182  
183   static void
184   render_frame(           /* render frame from beam values */
185 <        register PACKHEAD       *bl,
185 >        PACKHEAD        *bl,
186          int     nb
187   )
188   {
189 <        register HDBEAMI        *bil;
190 <        register int    i;
189 >        HDBEAMI *bil;
190 >        int     i;
191  
192          if (nb <= 0) return;
193          if ((bil = (HDBEAMI *)malloc(nb*sizeof(HDBEAMI))) == NULL)
# Line 216 | Line 216 | startpicture(          /* initialize picture for rendering & o
216                                  /* prepare output */
217          if (outspec != NULL) {
218                  sprintf(fname, outspec, fn);
219 <                if (freopen(fname, "w", stdout) == NULL) {
219 >                if (freopen(fname, "wb", stdout) == NULL) {
220                          sprintf(errmsg, "cannot open output \"%s\"", fname);
221                          error(SYSTEM, errmsg);
222                  }
# Line 250 | Line 250 | endpicture(void)                       /* finish and write out pixels */
250   {
251          int     lastr = -1, nunrend = 0;
252          int32   lastp, lastrp;
253 <        register int32  p;
254 <        register double d;
253 >        int32   p;
254 >        double  d;
255                                  /* compute final pixel values */
256          for (p = hres*vres; p--; ) {
257                  if (myweight[p] <= FTINY) {
# Line 287 | Line 287 | initialize(void)                       /* initialize holodeck and buffers
287          int     n;
288          off_t   nextloc;
289                                          /* open holodeck file */
290 <        if ((fp = fopen(hdkfile, "r")) == NULL) {
290 >        if ((fp = fopen(hdkfile, "rb")) == NULL) {
291                  sprintf(errmsg, "cannot open \"%s\" for reading", hdkfile);
292                  error(SYSTEM, errmsg);
293          }
# Line 317 | Line 317 | initialize(void)                       /* initialize holodeck and buffers
317  
318  
319   void
320 < eputs(s)                        /* put error message to stderr */
321 < register char  *s;
320 > eputs(const char *s)            /* put error message to stderr */
321   {
322          static int  midline = 0;
323  

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