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root/radiance/ray/src/hd/rhpict.c
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Comparing ray/src/hd/rhpict.c (file contents):
Revision 3.20 by greg, Fri Oct 5 19:19:16 2018 UTC vs.
Revision 3.26 by greg, Wed Jul 2 16:54:44 2025 UTC

# Line 6 | Line 6 | static const char      RCSid[] = "$Id$";
6   */
7  
8   #include <string.h>
9 –
9   #include "platform.h"
10   #include "rterror.h"
11   #include "rholo.h"
12  
14 – char    *progname;              /* our program name */
13   char    *hdkfile;               /* holodeck file name */
14   char    gargc;                  /* global argc */
15   char    **gargv;                /* global argv */
# Line 50 | Line 48 | char   *argv[]
48          int     i, rval;
49  
50          gargc = argc; gargv = argv;
51 <        progname = argv[0];                     /* get arguments */
51 >        fixargv0(argv[0]);                      /* get arguments */
52          for (i = 1; i < argc && argv[i][0] == '-'; i++) {
53                  rval = getviewopt(&myview, argc-i, argv+i);
54                  if (rval >= 0) {                /* view option */
# Line 216 | Line 214 | startpicture(          /* initialize picture for rendering & o
214                                  /* prepare output */
215          if (outspec != NULL) {
216                  sprintf(fname, outspec, fn);
217 <                if (freopen(fname, "w", stdout) == NULL) {
217 >                if (freopen(fname, "wb", stdout) == NULL) {
218                          sprintf(errmsg, "cannot open output \"%s\"", fname);
219                          error(SYSTEM, errmsg);
220                  }
# Line 230 | Line 228 | startpicture(          /* initialize picture for rendering & o
228          fputs(VIEWSTR, stdout);
229          fprintview(&myview, stdout);
230          fputc('\n', stdout);
231 <        if ((pa < 0.99) | (pa > 1.01))
231 >        if ((pa < 0.995) | (pa > 1.005))
232                  fputaspect(pa, stdout);
233          if ((expval < 0.99) | (expval > 1.01))
234                  fputexpos(expval, stdout);
# Line 287 | Line 285 | initialize(void)                       /* initialize holodeck and buffers
285          int     n;
286          off_t   nextloc;
287                                          /* open holodeck file */
288 <        if ((fp = fopen(hdkfile, "r")) == NULL) {
288 >        if ((fp = fopen(hdkfile, "rb")) == NULL) {
289                  sprintf(errmsg, "cannot open \"%s\" for reading", hdkfile);
290                  error(SYSTEM, errmsg);
291          }
# Line 317 | Line 315 | initialize(void)                       /* initialize holodeck and buffers
315  
316  
317   void
318 < eputs(s)                        /* put error message to stderr */
321 < char  *s;
318 > eputs(const char *s)            /* put error message to stderr */
319   {
320          static int  midline = 0;
321  

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