81 lines
3.1 KiB
C
81 lines
3.1 KiB
C
|
/*
|
||
|
|
* Copyright (c) 1981 Regents of the University of California.
|
||
|
|
* All rights reserved.
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions
|
||
|
|
* are met:
|
||
|
|
* 1. Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer in the
|
||
|
|
* documentation and/or other materials provided with the distribution.
|
||
|
|
* 3. All advertising materials mentioning features or use of this software
|
||
|
|
* must display the following acknowledgement:
|
||
|
|
* This product includes software developed by the University of
|
||
|
|
* California, Berkeley and its contributors.
|
||
|
|
* 4. Neither the name of the University nor the names of its contributors
|
||
|
|
* may be used to endorse or promote products derived from this software
|
||
|
|
* without specific prior written permission.
|
||
|
|
*
|
||
|
|
* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
|
||
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
|
||
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
||
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
||
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
||
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
||
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
||
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
||
|
|
* SUCH DAMAGE.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef lint
|
||
|
|
static char sccsid[] = "@(#)curses.c 5.7 (Berkeley) 6/1/90";
|
||
|
|
#endif /* not lint */
|
||
|
|
|
||
|
|
/*
|
||
|
|
* Define global variables
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
# include "curses.h"
|
||
|
|
|
||
|
|
bool _echoit = TRUE, /* set if stty indicates ECHO */
|
||
|
|
_rawmode = FALSE,/* set if stty indicates RAW mode */
|
||
|
|
My_term = FALSE,/* set if user specifies terminal type */
|
||
|
|
_endwin = FALSE;/* set if endwin has been called */
|
||
|
|
|
||
|
|
char ttytype[50], /* long name of tty */
|
||
|
|
*Def_term = "unknown"; /* default terminal type */
|
||
|
|
|
||
|
|
int _tty_ch = 0, /* file channel which is a tty */
|
||
|
|
LINES, /* number of lines allowed on screen */
|
||
|
|
COLS, /* number of columns allowed on screen */
|
||
|
|
_res_flg; /* sgtty flags for reseting later */
|
||
|
|
|
||
|
|
WINDOW *stdscr = NULL,
|
||
|
|
*curscr = NULL;
|
||
|
|
|
||
|
|
# ifdef DEBUG
|
||
|
|
FILE *outf; /* debug output file */
|
||
|
|
# endif
|
||
|
|
|
||
|
|
SGTTY _tty; /* tty modes */
|
||
|
|
|
||
|
|
bool AM, BS, CA, DA, DB, EO, HC, HZ, IN, MI, MS, NC, NS, OS, UL, XB, XN,
|
||
|
|
XT, XS, XX;
|
||
|
|
char *AL, *BC, *BT, *CD, *CE, *CL, *CM, *CR, *CS, *DC, *DL, *DM,
|
||
|
|
*DO, *ED, *EI, *K0, *K1, *K2, *K3, *K4, *K5, *K6, *K7, *K8,
|
||
|
|
*K9, *HO, *IC, *IM, *IP, *KD, *KE, *KH, *KL, *KR, *KS, *KU,
|
||
|
|
*LL, *MA, *ND, *NL, *RC, *SC, *SE, *SF, *SO, *SR, *TA, *TE,
|
||
|
|
*TI, *UC, *UE, *UP, *US, *VB, *VS, *VE, *AL_PARM, *DL_PARM,
|
||
|
|
*UP_PARM, *DOWN_PARM, *LEFT_PARM, *RIGHT_PARM;
|
||
|
|
char PC;
|
||
|
|
|
||
|
|
/*
|
||
|
|
* From the tty modes...
|
||
|
|
*/
|
||
|
|
|
||
|
|
bool GT, NONL, UPPERCASE, normtty, _pfast;
|