1 /* 2 * Copyright (c) 1981 Regents of the University of California. 3 * All rights reserved. 4 * 5 * %sccs.include.redist.c% 6 */ 7 8 #ifndef lint 9 static char sccsid[] = "@(#)curses.c 5.9 (Berkeley) 09/21/92"; 10 #endif /* not lint */ 11 12 #include <curses.h> 13 14 /* Private. */ 15 int __echoit = 1; /* If stty indicates ECHO. */ 16 int __endwin = 0; /* If endwin has been called. */ 17 int __pfast; 18 int __rawmode = 0; /* If stty indicates RAW mode. */ 19 int __noqch = 0; /* 20 * If terminal doesn't have 21 * insert/delete line capabilities 22 * for quick change on refresh. 23 */ 24 25 /* 26 * Public. 27 * 28 * XXX 29 * UPPERCASE isn't used by libcurses, and is left for backward 30 * compatibility only. 31 */ 32 WINDOW *curscr; /* Current screen. */ 33 WINDOW *stdscr; /* Standard screen. */ 34 int COLS; /* Columns on the screen. */ 35 int LINES; /* Lines on the screen. */ 36 int My_term = 0; /* Use Def_term regardless. */ 37 char *Def_term = "unknown"; /* Default terminal type. */ 38 char GT; /* Gtty indicates tabs. */ 39 char NONL; /* Term can't hack LF doing a CR. */ 40 char UPPERCASE; /* Terminal is uppercase only. */ 41 42 char AM, BS, CA, DA, EO, HC, HZ, IN, MI, MS, NC, NS, OS, 43 PC, UL, XB, XN, XT, XS, XX; 44 char *AL, *BC, *BT, *CD, *CE, *CL, *CM, *CR, *CS, *DC, *DL, 45 *DM, *DO, *ED, *EI, *K0, *K1, *K2, *K3, *K4, *K5, *K6, 46 *K7, *K8, *K9, *HO, *IC, *IM, *IP, *KD, *KE, *KH, *KL, 47 *KR, *KS, *KU, *LL, *MA, *ND, *NL, *RC, *SC, *SE, *SF, 48 *SO, *SR, *TA, *TE, *TI, *UC, *UE, *UP, *US, *VB, *VS, 49 *VE, *al, *dl, *sf, *sr, 50 *AL_PARM, *DL_PARM, *UP_PARM, *DOWN_PARM, *LEFT_PARM, 51 *RIGHT_PARM; 52