lib/tty/tty-internal.h

   1
   2 /** \file tty-internal.h
   3  *  \brief Header: internal stuff of the terminal controlling library
   4  */
   5
   6 #ifndef MC__TTY_INTERNAL_H
   7 #define MC__TTY_INTERNAL_H
   8
   9 #include "lib/global.h"  // include <glib.h>
  10
  11 /*** typedefs(not structures) and defined constants **********************************************/
  12
  13 /* Taken from S-Lang's slutty.c */
  14 #ifdef _POSIX_VDISABLE
  15 #    define NULL_VALUE _POSIX_VDISABLE
  16 #else
  17 #    define NULL_VALUE 255
  18 #endif
  19
  20 /*** enums ***************************************************************************************/
  21
  22 /*** structures declarations (and typedefs of structures)*****************************************/
  23
  24 /*** global variables defined in .c file *********************************************************/
  25
  26 /* The mouse is currently: TRUE - enabled, FALSE - disabled */
  27 extern gboolean mouse_enabled;
  28
  29 /* terminal ca capabilities */
  30 extern char *smcup;
  31 extern char *rmcup;
  32
  33 /* pipe to handle SIGWINCH */
  34 extern int sigwinch_pipe[2];
  35
  36 /*** declarations of public functions ************************************************************/
  37
  38 void tty_create_winch_pipe (void);
  39 void tty_destroy_winch_pipe (void);
  40
  41 char *mc_tty_normalize_from_utf8 (const char *str);
  42 void tty_init_xterm_support (gboolean is_xterm);
  43 int tty_lowlevel_getch (void);
  44
  45 void tty_colorize_area (int y, int x, int rows, int cols, int color);
  46
  47 /*** inline functions ****************************************************************************/
  48
  49 #endif