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root/Development/ray/src/px/ximage.c
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Comparing ray/src/px/ximage.c (file contents):
Revision 2.3 by greg, Mon Dec 23 23:20:06 1991 UTC vs.
Revision 2.5 by greg, Wed Jun 24 09:17:43 1992 UTC

# Line 97 | Line 97 | main(argc, argv)
97   int  argc;
98   char  *argv[];
99   {
100 +        extern char  *getenv();
101 +        char  *gv;
102          int  headline();
103          int  i;
104          
105          progname = argv[0];
106 +        if ((gv = getenv("GAMMA")) != NULL)
107 +                gamcor = atof(gv);
108  
109          for (i = 1; i < argc; i++)
110                  if (argv[i][0] == '-')
# Line 170 | Line 174 | userr:
174   headline(s)             /* get relevant info from header */
175   char  *s;
176   {
173 –        static char  *altname[] = {"rview","rpict",VIEWSTR,NULL};
174 –        register char  **an;
177          char  fmt[32];
178  
179          if (isexpos(s))
# Line 179 | Line 181 | char  *s;
181          else if (isformat(s)) {
182                  formatval(fmt, s);
183                  wrongformat = strcmp(fmt, COLRFMT);
184 <        } else
185 <                for (an = altname; *an != NULL; an++)
184 <                        if (!strncmp(*an, s, strlen(*an))) {
185 <                                if (sscanview(&ourview, s+strlen(*an)) > 0)
186 <                                        gotview++;
187 <                                return;
188 <                        }
184 >        } else if (isview(s) && sscanview(&ourview, s) > 0)
185 >                gotview++;
186   }
187  
188  

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