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root/Development/ray/src/common/resolu.c
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Comparing ray/src/common/resolu.c (file contents):
Revision 2.4 by greg, Tue Feb 25 02:47:22 2003 UTC vs.
Revision 2.9 by greg, Tue Nov 21 18:47:03 2023 UTC

# Line 9 | Line 9 | static const char      RCSid[] = "$Id$";
9  
10   #include "copyright.h"
11  
12 – #include <stdio.h>
12   #include <stdlib.h>
13 < #include <time.h>
13 > #include <stdio.h>
14  
15   #include "resolu.h"
16  
# Line 20 | Line 19 | char  resolu_buf[RESOLU_BUFLEN];       /* resolution line bu
19  
20  
21   void
22 < fputresolu(ord, sl, ns, fp)             /* put out picture dimensions */
23 < int  ord;                       /* scanline ordering */
24 < int  sl, ns;                    /* scanline length and number */
25 < FILE  *fp;
22 > fputresolu(                             /* put out picture dimensions */
23 >        int  ord,               /* scanline ordering */
24 >        int  sl, int ns,        /* scanline length and number */
25 >        FILE  *fp
26 > )
27   {
28          RESOLU  rs;
29  
# Line 39 | Line 39 | FILE  *fp;
39  
40  
41   int
42 < fgetresolu(sl, ns, fp)                  /* get picture dimensions */
43 < int  *sl, *ns;                  /* scanline length and number */
44 < FILE  *fp;
42 > fgetresolu(                             /* get picture dimensions */
43 >        int  *sl, int *ns,              /* scanline length and number */
44 >        FILE  *fp
45 > )
46   {
47          RESOLU  rs;
48  
# Line 59 | Line 60 | FILE  *fp;
60  
61  
62   char *
63 < resolu2str(buf, rp)             /* convert resolution struct to line */
64 < char  *buf;
65 < register RESOLU  *rp;
63 > resolu2str(                     /* convert resolution struct to line */
64 >        char  *buf,
65 >        RESOLU  *rp
66 > )
67   {
68          if (rp->rt&YMAJOR)
69 <                sprintf(buf, "%cY %d %cX %d\n",
69 >                sprintf(buf, "%cY %8d %cX %8d\n",
70                                  rp->rt&YDECR ? '-' : '+', rp->yr,
71                                  rp->rt&XDECR ? '-' : '+', rp->xr);
72          else
73 <                sprintf(buf, "%cX %d %cY %d\n",
73 >                sprintf(buf, "%cX %8d %cY %8d\n",
74                                  rp->rt&XDECR ? '-' : '+', rp->xr,
75                                  rp->rt&YDECR ? '-' : '+', rp->yr);
76          return(buf);
# Line 76 | Line 78 | register RESOLU  *rp;
78  
79  
80   int
81 < str2resolu(rp, buf)             /* convert resolution line to struct */
82 < register RESOLU  *rp;
83 < char  *buf;
81 > str2resolu(                     /* convert resolution line to struct */
82 >        RESOLU  *rp,
83 >        char  *buf
84 > )
85   {
86 <        register char  *xndx, *yndx;
87 <        register char  *cp;
86 >        char  *xndx, *yndx;
87 >        char  *cp;
88  
89          if (buf == NULL)
90                  return(0);

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