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- /*
- * 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.
- */
-
- #if 0
- #ifndef lint
- static char sccsid[] = "@(#)curses.c 5.7 (Berkeley) 6/1/90";
- #endif /* not lint */
- #endif
-
- /*
- * 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 */
- /* let applications detect the values. */
- LINES = 0, /* number of lines allowed on screen */
- COLS = 0; /* number of columns allowed on screen */
-
- tcflag_t _res_iflg = 0;
- tcflag_t _res_lflg = 0;
-
- WINDOW *stdscr = NULL,
- *curscr = NULL;
-
- # ifdef DEBUG
- FILE *outf = 0; /* debug output file */
- # endif
-
- SGTTY _tty = {0, 0, 0, 0, 0, ""}; /* tty modes */
-
- bool AM = 0,
- BS = 0,
- CA = 0,
- DA = 0,
- DB = 0,
- EO = 0,
- HC = 0,
- HZ = 0,
- IN = 0,
- MI = 0,
- MS = 0,
- NC = 0,
- NS = 0,
- OS = 0,
- UL = 0,
- XB = 0,
- XN = 0,
- XT = 0,
- XS = 0,
- XX = 0;
- char *AL = 0,
- *BC = 0,
- *BT = 0,
- *CD = 0,
- *CE = 0,
- *CL = 0,
- *CM = 0,
- *CR = 0,
- *CS = 0,
- *DC = 0,
- *DL = 0,
- *DM = 0,
- *DO = 0,
- *ED = 0,
- *EI = 0,
- *K0 = 0,
- *K1 = 0,
- *K2 = 0,
- *K3 = 0,
- *K4 = 0,
- *K5 = 0,
- *K6 = 0,
- *K7 = 0,
- *K8 = 0,
- *K9 = 0,
- *HO = 0,
- *IC = 0,
- *IM = 0,
- *IP = 0,
- *KD = 0,
- *KE = 0,
- *KH = 0,
- *KL = 0,
- *KR = 0,
- *KS = 0,
- *KU = 0,
- *LL = 0,
- *MA = 0,
- *ND = 0,
- *NL = 0,
- *RC = 0,
- *SC = 0,
- *SE = 0,
- *SF = 0,
- *SO = 0,
- *SR = 0,
- *TA = 0,
- *TE = 0,
- *TI = 0,
- *UC = 0,
- *UE = 0,
- *UP = 0,
- *US = 0,
- *VB = 0,
- *VS = 0,
- *VE = 0,
- *AL_PARM = 0,
- *DL_PARM = 0,
- *UP_PARM = 0,
- *DOWN_PARM = 0,
- *LEFT_PARM = 0,
- *RIGHT_PARM = 0;
- char PC = 0;
-
- /*
- * From the tty modes...
- */
-
- bool GT = 0, NONL = 0, UPPERCASE = 0, normtty = 0, _pfast = 0;
-