Category : C++ Source Code
Archive   : CURSESP.ZIP
Filename : TERMMISC.C

/****************************************************************/
/* Miscellaneous Terminal routines of the PCcurses package */
/* */
/****************************************************************/
/* This version of curses is based on ncurses, a curses version */
/* originally written by Pavel Curtis at Cornell University. */
/* I have made substantial changes to make it run on IBM PC's, */
/* and therefore consider myself free to make it public domain. */
/* Bjorn Larsson (...mcvax!enea!infovax!bl) */
/****************************************************************/
/* 1.0: Release: 870515 */
/* 1.2: Rcsid[] string for maintenance: 881002 */
/* 1.3: MSC -W3, Turbo'C' -w -w-pro checkes: 881005 */
/****************************************************************/

#include
#include

/* static variables or saving terminal modes */

char _curses_termmisc_rcsid[] = "@(#)termmisc.c v1.3 - 881005";

static bool savedacr;
static bool savedcbr;
static bool savedecho;
static bool savedraw;

/****************************************************************/
/* Fixterm(), resetterm(), saveoldterm, saveterm() gettmode(), */
/* setterm() and baudrate() function dummies for compatibility. */
/****************************************************************/

int fixterm()
{
return(OK);
} /* fixterm */

int resetterm()
{
return(OK);
}

int saveoldterm()
{
return(OK);
} /* saveoldterm */

int saveterm()
{
return(OK);
} /* saveterm */

int gettmode()
{
return(OK);
} /* gettmode */

int setterm()
{
return(OK);
} /* setterm */

int baudrate()
{
return(19200);
} /* baudrate */

/****************************************************************/
/* Erasechar(), killchar() returns std MSDOS erase chars. */
/****************************************************************/

int erasechar()
{
return(_DCCHAR); /* character delete char */
} /* erasechar */

int killchar()
{
return(_DLCHAR); /* line delete char */
} /* killchar */

/****************************************************************/
/* Savetty() and resetty() saves and restores the terminal I/O */
/* settings. */
/****************************************************************/

int savetty()
{
savedacr = _cursvar.autocr;
savedcbr = _cursvar.cbreak;
savedecho = _cursvar.echo;
savedraw = _cursvar.raw;
return(OK);
} /* savetty */

int resetty()
{
_cursvar.autocr = savedacr;
_cursvar.cbreak = savedcbr;
_cursvar.echo = savedecho;
_cursvar.raw = savedraw;
return(OK);
} /* resetty */

/****************************************************************/
/* Setupterm() sets up the terminal. On a PC, it is always suc- */
/* cessful, and returns 1. */
/****************************************************************/

int setupterm()
{
return(1);
} /* setupterm */