cmdline.h

   1 /*
   2  * Copyright 2005 Timo Hirvonen
   3  */
   4
   5 #ifndef CMDLINE_H
   6 #define CMDLINE_H
   7
   8 #include <uchar.h>
   9
  10 struct cmdline {
  11         /* length in bytes */
  12         int blen;
  13
  14         /* length in characters */
  15         int clen;
  16
  17         /* pos in bytes */
  18         int bpos;
  19
  20         /* pos in characters */
  21         int cpos;
  22
  23         /* allocated size */
  24         int size;
  25
  26         char *line;
  27 };
  28
  29 extern struct cmdline cmdline;
  30
  31 void cmdline_init(void);
  32 void cmdline_insert_ch(uchar ch);
  33 void cmdline_backspace(void);
  34 void cmdline_backspace_to_bol(void);
  35 void cmdline_delete_ch(void);
  36 void cmdline_set_text(const char *text);
  37 void cmdline_clear(void);
  38 void cmdline_clear_end(void);
  39 void cmdline_move_left(void);
  40 void cmdline_move_right(void);
  41 void cmdline_move_home(void);
  42 void cmdline_move_end(void);
  43
  44 #endif