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Comparing ray/src/meta/imagew.c (file contents):
Revision 1.3 by schorsch, Mon Oct 27 10:28:59 2003 UTC vs.
Revision 1.4 by schorsch, Sat Nov 15 02:13:37 2003 UTC

# Line 52 | Line 52 | static const char      RCSid[] = "$Id$";
52   #include  "span.h"
53  
54  
55 + static int flipbyte(register int  b);
56 + static void pinit(void);
57 + static void pclear(void);
58 + static void puninit(void);
59  
60 +
61   char  *progname;
62  
63   struct span  outspan;
# Line 92 | Line 97 | static short  condonly = FALSE,
97                conditioned = FALSE;
98  
99  
100 < main(argc, argv)
100 > int
101 > main(
102 > int  argc,
103 > char  **argv
104 > )
105  
97 – int  argc;
98 – char  **argv;
99 –
106   {
107   FILE  *fp;
108   char  comargs[200], command[300];
# Line 165 | Line 171 | char  **argv;
171   }
172  
173  
174 <
175 <
170 <
171 <
172 < thispage()              /* rewind and initialize current page */
173 <
174 > void
175 > thispage(void)          /* rewind and initialize current page */
176   {
175 –
177      if (lineno != 0) {
178          fputs(LFREV, stdout);
179          while (lineno) {
# Line 181 | Line 182 | thispage()             /* rewind and initialize current page */
182          }
183          fputs(LFNORM, stdout);
184      }
184 –
185   }
186  
187  
188 <
189 <
190 < nextpage()              /* advance to next page */
191 <
188 > void
189 > nextpage(void)          /* advance to next page */
190   {
191  
192      fputs("\f\r", stdout);
# Line 198 | Line 196 | nextpage()             /* advance to next page */
196   }
197  
198  
199 <
200 < contpage()              /* continue on this page */
203 <
199 > void
200 > contpage(void)          /* continue on this page */
201   {
202  
203      while (lineno++ < NLINES)
# Line 211 | Line 208 | contpage()             /* continue on this page */
208   }
209  
210  
211 <
212 < printspan()             /* output span to printer */
216 <
211 > void
212 > printspan(void)         /* output span to printer */
213   {
214      register int  i;
215  
# Line 241 | Line 237 | printspan()            /* output span to printer */
237  
238  
239   int
240 < flipbyte(b)             /* flip an 8-bit byte end-to-end */
241 <
242 < register int  b;
247 <
240 > flipbyte(               /* flip an 8-bit byte end-to-end */
241 >    register int  b
242 > )
243   {
244      register int  i, a = 0;
245  
# Line 259 | Line 254 | register int  b;
254   }
255  
256  
257 + void
258 + printstr(               /* output a string to the printer */
259 +    PRIMITIVE  *p
260 + )
261  
263 –
264 – printstr(p)             /* output a string to the printer */
265 –
266 – PRIMITIVE  *p;
267 –
262   {
263  
264      fprintf(stdout, "%s%4d", PTAB, CONV(p->xy[XMN], dxsize));
# Line 278 | Line 272 | PRIMITIVE  *p;
272      fputs(p->args, stdout);
273      fputs(PNORM, stdout);
274      putc('\r', stdout);
281 –
275   }
276  
277  
278 <
279 < pinit()                         /* initialize printer for output */
278 > void
279 > pinit(void)                             /* initialize printer for output */
280   {
281      pclear();
282                                  /* get eighth bit */
# Line 294 | Line 287 | pinit()                                /* initialize printer for output */
287   }
288  
289  
290 < puninit()                       /* uninitialize printer */
290 > void
291 > puninit(void)                   /* uninitialize printer */
292   {
293      pclear();
294   }
295  
296  
297 < pclear()                        /* clear printer and sleep */
298 <
297 > void
298 > pclear(void)                    /* clear printer and sleep */
299   {
300      register int  i, j;
301  

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