common/conv.h

   1 #define F_GB 'A'
   2
   3 #define INT9494(f,r,c)  ((f) << 16) | ((r) << 8) | (c)
   4 #define INTIS9494(c)    !!(((c) >> 16) & 0x7F)
   5 #define INTISUCS(c)     ((c & ~0x7F) && !(((c) >> 16) & 0x7F))
   6 #define INTUCS(c)       (c)
   7 #define INT9494F(c)     ((c) >> 16) & 0x7F
   8 #define INT9494R(c)     ((c) >> 8) & 0x7F
   9 #define INT9494C(c)     (c) & 0x7F
  10 #define INTILL(c)       (1 << 23) | (c)
  11
  12 #define KEY_COL(sp, ch)                                                 \
  13         (INTISWIDE(ch) ? CHAR_WIDTH(sp, ch) : KEY_LEN(sp,ch))
  14
  15 struct _conv_win {
  16     void    *bp1;
  17     size_t   blen1;
  18     void    *bp2;
  19     size_t   blen2;
  20 };
  21
  22 struct _conv {
  23         int     (*char2int) (SCR *, const char *, ssize_t, struct _conv_win *, size_t *);
  24         int     (*int2char) (SCR *, const CHAR_T *, ssize_t, struct _conv_win *, size_t *);
  25         int     (*file2int) (SCR *, const char *, ssize_t, struct _conv_win *, size_t *);
  26         int     (*int2file) (SCR *, const CHAR_T *, ssize_t, struct _conv_win *, size_t *);
  27         int     (*int2disp) (SCR *, const CHAR_T *, ssize_t, struct _conv_win *, size_t *);
  28 };