okular/generators/dvi/xdvi.h

   1 // -*- Mode: C++; c-basic-offset: 2; indent-tabs-mode: nil; c-brace-offset: 0; -*-
   2 #ifndef _xdvi_h
   3 #define _xdvi_h
   4
   5 #include <cstdio>
   6
   7 /*
   8  *  Written by Eric C. Cooper, CMU
   9  */
  10
  11 #define ROUNDUP(x,y) (((x)+(y)-1)/(y))
  12
  13 extern  unsigned long   num (FILE *, int);
  14 extern  long    snum(FILE *, int);
  15 extern  struct WindowRec mane, currwin;
  16
  17 #define one(fp)     ((unsigned char) getc(fp))
  18 #define sone(fp)    ((long) one(fp))
  19 #define two(fp)     num (fp, 2)
  20 #define stwo(fp)    snum(fp, 2)
  21 #define four(fp)    num (fp, 4)
  22 #define sfour(fp)   snum(fp, 4)
  23
  24 #endif /* _xdvi_h */