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root/radiance/ray/src/px/psign.c
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Comparing ray/src/px/psign.c (file contents):
Revision 2.25 by schorsch, Sun Mar 28 20:33:14 2004 UTC vs.
Revision 2.28 by greg, Fri Nov 19 22:51:31 2021 UTC

# Line 64 | Line 64 | int  nlines, maxline;                  /* text dimensions */
64   int  maxwidth;                          /* maximum line width (dvi) */
65  
66   static void makemap(void);
67 < static void gettext(FILE  *fp);
67 > static void get_text(FILE  *fp);
68   static void arg_text(int  ac, char  *av[]);
69   static void maptext(void);
70   static void mapglyph(GLYPH  *gl, int  tx0, int  ty0);
# Line 139 | Line 139 | unkopt:
139                  }
140                                          /* load font file */
141          ourfont = getfont(fontfile);
142 +        if (!ourfont)
143 +                exit(1);
144                                          /* get text */
145          if (an == argc)
146 <                gettext(stdin);
146 >                get_text(stdin);
147          else
148                  arg_text(argc-an, argv+an);
149  
# Line 218 | Line 220 | makemap(void)                  /* create the bit map */
220          if (ysiz % SSS)
221                  ysiz += SSS - ysiz%SSS;
222          xdim = (xsiz+7)/8;
223 <        ourbitmap = (BYTE *)bmalloc(ysiz*xdim);
223 >        ourbitmap = (uby8 *)bmalloc(ysiz*xdim);
224          if (ourbitmap == NULL)
225                  error(SYSTEM, "Out of memory in makemap");
226          memset((char *)ourbitmap, '\0', ysiz*xdim);
# Line 226 | Line 228 | makemap(void)                  /* create the bit map */
228  
229  
230   static void
231 < gettext(                        /* get text from a file */
231 > get_text(                       /* get text from a file */
232          FILE  *fp
233   )
234   {
# Line 266 | Line 268 | gettext(                       /* get text from a file */
268          }
269          return;
270   memerr:
271 <        error(SYSTEM, "Out of memory in gettext");
271 >        error(SYSTEM, "Out of memory in get_text");
272   }
273  
274  

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