diff options
Diffstat (limited to 'lib/libcurses/curses.h')
| -rw-r--r-- | lib/libcurses/curses.h | 1509 |
1 files changed, 1185 insertions, 324 deletions
diff --git a/lib/libcurses/curses.h b/lib/libcurses/curses.h index cee7f96e013..95c2c95a5a4 100644 --- a/lib/libcurses/curses.h +++ b/lib/libcurses/curses.h @@ -1,341 +1,1202 @@ -/* - * Copyright (c) 1981, 1993, 1994 - * The 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. + +/*************************************************************************** +* COPYRIGHT NOTICE * +**************************************************************************** +* ncurses is copyright (C) 1992-1995 * +* Zeyd M. Ben-Halim * +* zmbenhal@netcom.com * +* Eric S. Raymond * +* esr@snark.thyrsus.com * +* * +* Permission is hereby granted to reproduce and distribute ncurses * +* by any means and for any fee, whether alone or as part of a * +* larger distribution, in source or in binary form, PROVIDED * +* this notice is included with any such distribution, and is not * +* removed from any of its header files. Mention of ncurses in any * +* applications linked with it is highly appreciated. * +* * +* ncurses comes AS IS with no warranty, implied or expressed. * +* * +***************************************************************************/ + + +#ifndef __NCURSES_H +#define __NCURSES_H +#define CURSES 1 +#define CURSES_H 1 +#define NCURSES_VERSION "1.9.9e" + +#ifndef _CHTYPE_T_ +#define _CHTYPE_T_ unsigned long +typedef _CHTYPE_T_ chtype; +#endif + +#include <stdio.h> +#include <unctrl.h> +#include <stdarg.h> +#ifdef _XOPEN_SOURCE_EXTENDED +#include <stddef.h> /* we want wchar_t */ +#endif /* _XOPEN_SOURCE_EXTENDED */ + +/* XSI and SVr4 specify that curses implements 'bool'. However, C++ may also + * implement it. If so, we must use the C++ compiler's type to avoid conflict + * with other interfaces. * - * @(#)curses.h 8.4 (Berkeley) 8/10/94 + * To simplify use with/without the configuration script, we define the symbols + * CXX_BUILTIN_BOOL and CXX_TYPE_OF_BOOL; they're edited by the configure + * script. + */ + +#undef TRUE +#undef FALSE +#define CXX_BUILTIN_BOOL 1 +#define CXX_TYPE_OF_BOOL char + +#if defined(__cplusplus) && CXX_BUILTIN_BOOL +#define TRUE ((CXX_TYPE_OF_BOOL)true) +#define FALSE ((CXX_TYPE_OF_BOOL)false) +#else +typedef CXX_TYPE_OF_BOOL bool; +#define TRUE ((bool)1) +#define FALSE ((bool)0) +#endif + +/* + * XSI attributes. In the ncurses implementation, they are identical to the + * A_ attributes because attr_t is just an int. The XSI Curses attr_* and + * wattr_* entry points are all mapped to attr* and wattr* entry points. */ +#define WA_ATTRIBUTES 0xffffff00 +#define WA_NORMAL 0x00000000 +#define WA_STANDOUT 0x00010000 +#define WA_UNDERLINE 0x00020000 +#define WA_REVERSE 0x00040000 +#define WA_BLINK 0x00080000 +#define WA_DIM 0x00100000 +#define WA_BOLD 0x00200000 +#define WA_ALTCHARSET 0x00400000 +#define WA_INVIS 0x00800000 +#define WA_PROTECT 0x01000000 +#define WA_HORIZONTAL 0x02000000 /* XSI Curses attr -- not yet used */ +#define WA_LEFT 0x04000000 /* XSI Curses attr -- not yet used */ +#define WA_LOW 0x08000000 /* XSI Curses attr -- not yet used */ +#define WA_RIGHT 0x10000000 /* XSI Curses attr -- not yet used */ +#define WA_TOP 0x20000000 /* XSI Curses attr -- not yet used */ +#define WA_VERTICAL 0x40000000 /* XSI Curses attr -- not yet used */ + +/* colors */ +extern int COLORS; +extern int COLOR_PAIRS; +extern unsigned char *color_pairs; -#ifndef _CURSES_H_ -#define _CURSES_H_ +#define COLOR_BLACK 0 +#define COLOR_RED 1 +#define COLOR_GREEN 2 +#define COLOR_YELLOW 3 +#define COLOR_BLUE 4 +#define COLOR_MAGENTA 5 +#define COLOR_CYAN 6 +#define COLOR_WHITE 7 -#include <sys/types.h> -#include <sys/cdefs.h> +/* line graphics */ -#include <stdio.h> +extern chtype acs_map[]; +/* VT100 symbols begin here */ +#define ACS_ULCORNER (acs_map['l']) /* upper left corner */ +#define ACS_LLCORNER (acs_map['m']) /* lower left corner */ +#define ACS_URCORNER (acs_map['k']) /* upper right corner */ +#define ACS_LRCORNER (acs_map['j']) /* lower right corner */ +#define ACS_LTEE (acs_map['t']) /* tee pointing right */ +#define ACS_RTEE (acs_map['u']) /* tee pointing left */ +#define ACS_BTEE (acs_map['v']) /* tee pointing up */ +#define ACS_TTEE (acs_map['w']) /* tee pointing down */ +#define ACS_HLINE (acs_map['q']) /* horizontal line */ +#define ACS_VLINE (acs_map['x']) /* vertical line */ +#define ACS_PLUS (acs_map['n']) /* large plus or crossover */ +#define ACS_S1 (acs_map['o']) /* scan line 1 */ +#define ACS_S9 (acs_map['s']) /* scan line 9 */ +#define ACS_DIAMOND (acs_map['`']) /* diamond */ +#define ACS_CKBOARD (acs_map['a']) /* checker board (stipple) */ +#define ACS_DEGREE (acs_map['f']) /* degree symbol */ +#define ACS_PLMINUS (acs_map['g']) /* plus/minus */ +#define ACS_BULLET (acs_map['~']) /* bullet */ +/* Teletype 5410v1 symbols begin here */ +#define ACS_LARROW (acs_map[',']) /* arrow pointing left */ +#define ACS_RARROW (acs_map['+']) /* arrow pointing right */ +#define ACS_DARROW (acs_map['.']) /* arrow pointing down */ +#define ACS_UARROW (acs_map['-']) /* arrow pointing up */ +#define ACS_BOARD (acs_map['h']) /* board of squares */ +#define ACS_LANTERN (acs_map['I']) /* lantern symbol */ +#define ACS_BLOCK (acs_map['0']) /* solid square block */ /* - * The following #defines and #includes are present for backward - * compatibility only. They should not be used in future code. - * - * START BACKWARD COMPATIBILITY ONLY. + * These aren't documented, but a lot of System Vs have them anyway + * (you can spot pprryyzz{{||}} in a lot of AT&T terminfo strings). + * The ACS_names may not match AT&T's, our source didn't know them. */ -#ifndef _CURSES_PRIVATE -#define bool char -#define reg register +#define ACS_S3 (acs_map['p']) /* scan line 3 */ +#define ACS_S7 (acs_map['r']) /* scan line 7 */ +#define ACS_LEQUAL (acs_map['y']) /* less/equal */ +#define ACS_GEQUAL (acs_map['z']) /* greater/equal */ +#define ACS_PI (acs_map['{']) /* Pi */ +#define ACS_NEQUAL (acs_map['|']) /* not equal */ +#define ACS_STERLING (acs_map['}']) /* UK pound sign */ + +/* + * Line drawing ACS names are of the form ACS_trbl, where t is the top, r + * is the right, b is the bottom, and l is the left. t, r, b, and l might + * be B (blank), S (single), D (double), or T (thick). The subset defined + * here only uses B and S. + */ +#define ACS_BSSB ACS_ULCORNER +#define ACS_SSBB ACS_LLCORNER +#define ACS_BBSS ACS_URCORNER +#define ACS_SBBS ACS_LRCORNER +#define ACS_SBSS ACS_RTEE +#define ACS_SSSB ACS_LTEE +#define ACS_SSBS ACS_BTEE +#define ACS_BSSS ACS_TTEE +#define ACS_BSBS ACS_HLINE +#define ACS_SBSB ACS_VLINE +#define ACS_SSSS ACS_PLUS -#ifndef TRUE -#define TRUE (1) +#if !defined(ERR) || ((ERR) != -1) +#define ERR (-1) #endif -#ifndef FALSE -#define FALSE (0) + +#if !defined(OK) || ((OK) != 0) +#define OK (0) #endif -#define _puts(s) tputs(s, 0, __cputchar) -#define _putchar(c) __cputchar(c) - -/* Old-style terminal modes access. */ -#define baudrate() (cfgetospeed(&__baset)) -#define crmode() cbreak() -#define erasechar() (__baset.c_cc[VERASE]) -#define killchar() (__baset.c_cc[VKILL]) -#define nocrmode() nocbreak() -#define ospeed (cfgetospeed(&__baset)) -#endif /* _CURSES_PRIVATE */ - -extern char GT; /* Gtty indicates tabs. */ -extern char NONL; /* Term can't hack LF doing a CR. */ -extern char UPPERCASE; /* Terminal is uppercase only. */ - -extern int My_term; /* Use Def_term regardless. */ -extern char *Def_term; /* Default terminal type. */ - -/* Termcap capabilities. */ -extern char AM, BS, CA, DA, EO, HC, IN, MI, MS, NC, NS, OS, - PC, UL, XB, XN, XT, XS, XX; -extern 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, *dl, *sf, *sr, - *AL_PARM, *DL_PARM, *UP_PARM, *DOWN_PARM, *LEFT_PARM, - *RIGHT_PARM; - -/* END BACKWARD COMPATIBILITY ONLY. */ - -/* 8-bit ASCII characters. */ -#define unctrl(c) __unctrl[(c) & 0xff] -#define unctrllen(ch) __unctrllen[(ch) & 0xff] - -extern char *__unctrl[256]; /* Control strings. */ -extern char __unctrllen[256]; /* Control strings length. */ +/* values for the _flags member */ +#define _SUBWIN 0x01 /* is this a sub-window? */ +#define _ENDLINE 0x02 /* is the window flush right? */ +#define _FULLWIN 0x04 /* is the window full-screen? */ +#define _SCROLLWIN 0x08 /* bottom edge is at screen bottom? */ +#define _ISPAD 0x10 /* is this window a pad? */ +#define _HASMOVED 0x20 /* has cursor moved since last refresh? */ +#define _NEED_WRAP 0x40 /* cursor wrap pending */ /* - * A window an array of __LINE structures pointed to by the 'lines' pointer. - * A line is an array of __LDATA structures pointed to by the 'line' pointer. - * - * IMPORTANT: the __LDATA structure must NOT induce any padding, so if new - * fields are added -- padding fields with *constant values* should ensure - * that the compiler will not generate any padding when storing an array of - * __LDATA structures. This is to enable consistent use of memcmp, and memcpy - * for comparing and copying arrays. + * this value is used in the firstchar and lastchar fields to mark + * unchanged lines + */ +#define _NOCHANGE -1 + +/* + * this value is used in the oldindex field to mark lines created by insertions + * and scrolls. */ -typedef struct { - char ch; /* the actual character */ - -#define __STANDOUT 0x01 /* Added characters are standout. */ - char attr; /* attributes of character */ -} __LDATA; - -#define __LDATASIZE (sizeof(__LDATA)) - -typedef struct { -#define __ISDIRTY 0x01 /* Line is dirty. */ -#define __ISPASTEOL 0x02 /* Cursor is past end of line */ -#define __FORCEPAINT 0x04 /* Force a repaint of the line */ - unsigned int flags; - unsigned int hash; /* Hash value for the line. */ - size_t *firstchp, *lastchp; /* First and last chngd columns ptrs */ - size_t firstch, lastch; /* First and last changed columns. */ - __LDATA *line; /* Pointer to the line text. */ -} __LINE; - -typedef struct __window { /* Window structure. */ - struct __window *nextp, *orig; /* Subwindows list and parent. */ - size_t begy, begx; /* Window home. */ - size_t cury, curx; /* Current x, y coordinates. */ - size_t maxy, maxx; /* Maximum values for curx, cury. */ - short ch_off; /* x offset for firstch/lastch. */ - __LINE **lines; /* Array of pointers to the lines */ - __LINE *lspace; /* line space (for cleanup) */ - __LDATA *wspace; /* window space (for cleanup) */ - -#define __ENDLINE 0x001 /* End of screen. */ -#define __FLUSH 0x002 /* Fflush(stdout) after refresh. */ -#define __FULLWIN 0x004 /* Window is a screen. */ -#define __IDLINE 0x008 /* Insert/delete sequences. */ -#define __SCROLLWIN 0x010 /* Last char will scroll window. */ -#define __SCROLLOK 0x020 /* Scrolling ok. */ -#define __CLEAROK 0x040 /* Clear on next refresh. */ -#define __WSTANDOUT 0x080 /* Standout window */ -#define __LEAVEOK 0x100 /* If curser left */ - unsigned int flags; -} WINDOW; - -/* Curses external declarations. */ -extern WINDOW *curscr; /* Current screen. */ -extern WINDOW *stdscr; /* Standard screen. */ - -extern struct termios __orig_termios; /* Terminal state before curses */ -extern struct termios __baset; /* Our base terminal state */ -extern int __tcaction; /* If terminal hardware set. */ - -extern int COLS; /* Columns on the screen. */ -extern int LINES; /* Lines on the screen. */ - -extern char *ttytype; /* Full name of current terminal. */ - -#define ERR (0) /* Error return. */ -#define OK (1) /* Success return. */ - -/* Standard screen pseudo functions. */ -#define addbytes(s, n) __waddbytes(stdscr, s, n, 0) -#define addch(ch) waddch(stdscr, ch) -#define addnstr(s, n) waddnstr(stdscr, s, n) -#define addstr(s) __waddbytes(stdscr, s, strlen(s), 0) -#define clear() wclear(stdscr) -#define clrtobot() wclrtobot(stdscr) -#define clrtoeol() wclrtoeol(stdscr) -#define delch() wdelch(stdscr) -#define deleteln() wdeleteln(stdscr) -#define erase() werase(stdscr) -#define getch() wgetch(stdscr) -#define getstr(s) wgetstr(stdscr, s) -#define inch() winch(stdscr) -#define insch(ch) winsch(stdscr, ch) -#define insertln() winsertln(stdscr) -#define move(y, x) wmove(stdscr, y, x) -#define refresh() wrefresh(stdscr) -#define standend() wstandend(stdscr) -#define standout() wstandout(stdscr) -#define waddbytes(w, s, n) __waddbytes(w, s, n, 0) -#define waddstr(w, s) __waddbytes(w, s, strlen(s), 0) - -/* Standard screen plus movement pseudo functions. */ -#define mvaddbytes(y, x, s, n) mvwaddbytes(stdscr, y, x, s, n) -#define mvaddch(y, x, ch) mvwaddch(stdscr, y, x, ch) -#define mvaddnstr(y, x, s, n) mvwaddnstr(stdscr, y, x, s, n) -#define mvaddstr(y, x, s) mvwaddstr(stdscr, y, x, s) -#define mvdelch(y, x) mvwdelch(stdscr, y, x) -#define mvgetch(y, x) mvwgetch(stdscr, y, x) -#define mvgetstr(y, x, s) mvwgetstr(stdscr, y, x, s) -#define mvinch(y, x) mvwinch(stdscr, y, x) -#define mvinsch(y, x, c) mvwinsch(stdscr, y, x, c) -#define mvwaddbytes(w, y, x, s, n) \ - (wmove(w, y, x) == ERR ? ERR : __waddbytes(w, s, n, 0)) -#define mvwaddch(w, y, x, ch) \ - (wmove(w, y, x) == ERR ? ERR : waddch(w, ch)) -#define mvwaddnstr(w, y, x, s, n) \ - (wmove(w, y, x) == ERR ? ERR : waddnstr(w, s, n)) -#define mvwaddstr(w, y, x, s) \ - (wmove(w, y, x) == ERR ? ERR : __waddbytes(w, s, strlen(s), 0)) -#define mvwdelch(w, y, x) \ - (wmove(w, y, x) == ERR ? ERR : wdelch(w)) -#define mvwgetch(w, y, x) \ - (wmove(w, y, x) == ERR ? ERR : wgetch(w)) -#define mvwgetstr(w, y, x, s) \ - (wmove(w, y, x) == ERR ? ERR : wgetstr(w, s)) -#define mvwinch(w, y, x) \ - (wmove(w, y, x) == ERR ? ERR : winch(w)) -#define mvwinsch(w, y, x, c) \ - (wmove(w, y, x) == ERR ? ERR : winsch(w, c)) - -/* Psuedo functions. */ -#define clearok(w, bf) \ - ((bf) ? ((w)->flags |= __CLEAROK) : ((w)->flags &= ~__CLEAROK)) -#define flushok(w, bf) \ - ((bf) ? ((w)->flags |= __FLUSH) : ((w)->flags &= ~__FLUSH)) -#define getyx(w, y, x) \ - (y) = (w)->cury, (x) = (w)->curx -#define leaveok(w, bf) \ - ((bf) ? ((w)->flags |= __LEAVEOK) : ((w)->flags &= ~__LEAVEOK)) -#define scrollok(w, bf) \ - ((bf) ? ((w)->flags |= __SCROLLOK) : ((w)->flags &= ~__SCROLLOK)) -#define winch(w) \ - ((w)->lines[(w)->cury]->line[(w)->curx].ch & 0177) - -/* Public function prototypes. */ -__BEGIN_DECLS -int box __P((WINDOW *, int, int)); -int cbreak __P((void)); -int delwin __P((WINDOW *)); -int echo __P((void)); -int endwin __P((void)); -char *fullname __P((char *, char *)); -char *getcap __P((char *)); -int gettmode __P((void)); -void idlok __P((WINDOW *, int)); -WINDOW *initscr __P((void)); -char *longname __P((char *, char *)); -int mvcur __P((int, int, int, int)); -int mvprintw __P((int, int, const char *, ...)); -int mvscanw __P((int, int, const char *, ...)); -int mvwin __P((WINDOW *, int, int)); -int mvwprintw __P((WINDOW *, int, int, const char *, ...)); -int mvwscanw __P((WINDOW *, int, int, const char *, ...)); -WINDOW *newwin __P((int, int, int, int)); -int nl __P((void)); -int nocbreak __P((void)); -int noecho __P((void)); -int nonl __P((void)); -int noraw __P((void)); -int overlay __P((WINDOW *, WINDOW *)); -int overwrite __P((WINDOW *, WINDOW *)); -int printw __P((const char *, ...)); -int raw __P((void)); -int resetty __P((void)); -int savetty __P((void)); -int scanw __P((const char *, ...)); -int scroll __P((WINDOW *)); -int setterm __P((char *)); -int sscans __P((WINDOW *, const char *, ...)); -WINDOW *subwin __P((WINDOW *, int, int, int, int)); -int suspendwin __P((void)); -int touchline __P((WINDOW *, int, int, int)); -int touchoverlap __P((WINDOW *, WINDOW *)); -int touchwin __P((WINDOW *)); -int vwprintw __P((WINDOW *, const char *, _BSD_VA_LIST_)); -int vwscanw __P((WINDOW *, const char *, _BSD_VA_LIST_)); -int waddch __P((WINDOW *, int)); -int waddnstr __P((WINDOW *, const char *, int)); -int wclear __P((WINDOW *)); -int wclrtobot __P((WINDOW *)); -int wclrtoeol __P((WINDOW *)); -int wdelch __P((WINDOW *)); -int wdeleteln __P((WINDOW *)); -int werase __P((WINDOW *)); -int wgetch __P((WINDOW *)); -int wgetstr __P((WINDOW *, char *)); -int winsch __P((WINDOW *, int)); -int winsertln __P((WINDOW *)); -int wmove __P((WINDOW *, int, int)); -int wprintw __P((WINDOW *, const char *, ...)); -int wrefresh __P((WINDOW *)); -int wscanw __P((WINDOW *, const char *, ...)); -int wstandend __P((WINDOW *)); -int wstandout __P((WINDOW *)); -int vwprintw __P((WINDOW *, const char *, _BSD_VA_LIST_)); - -/* Private functions that are needed for user programs prototypes. */ -void __cputchar __P((int)); -int __waddbytes __P((WINDOW *, const char *, int, int)); -__END_DECLS - -/* Private functions. */ -#ifdef _CURSES_PRIVATE -void __CTRACE __P((const char *, ...)); -unsigned int __hash __P((char *, int)); -void __id_subwins __P((WINDOW *)); -int __mvcur __P((int, int, int, int, int)); -void __restore_stophandler __P((void)); -void __set_stophandler __P((void)); -void __set_subwin __P((WINDOW *, WINDOW *)); -void __startwin __P((void)); -void __stop_signal_handler __P((int)); -void __swflags __P((WINDOW *)); -int __touchline __P((WINDOW *, int, int, int, int)); -int __touchwin __P((WINDOW *)); -char *__tscroll __P((const char *, int, int)); -int __waddch __P((WINDOW *, __LDATA *)); - -/* Private #defines. */ -#define min(a,b) (a < b ? a : b) -#define max(a,b) (a > b ? a : b) - -/* Private externs. */ -extern int __echoit; -extern int __endwin; -extern int __pfast; -extern int __rawmode; -extern int __noqch; +#define _NEWINDEX -1 + +typedef struct screen SCREEN; +typedef struct _win_st WINDOW; + +typedef chtype attr_t; /* ...must be at least as wide as chtype */ + +#ifdef _XOPEN_SOURCE_EXTENDED +#ifndef _WCHAR_T +typedef unsigned long wchar_t; +#endif /* _WCHAR_T */ +#ifndef _WINT_T +typedef long int wint_t; +#endif /* _WINT_T */ + +#define CCHARW_MAX 5 +typedef struct +{ + attr_t attr; + wchar_t chars[CCHARW_MAX]; +} +cchar_t; +#endif /* _XOPEN_SOURCE_EXTENDED */ + +struct _win_st { + short _cury, _curx; /* current cursor position */ + + /* window location and size */ + short _maxy, _maxx; /* maximums of x and y, NOT window size */ + short _begy, _begx; /* screen coords of upper-left-hand corner */ + + short _flags; /* window state flags */ + + /* attribute tracking */ + attr_t _attrs; /* current attribute for non-space character */ + chtype _bkgd; /* current background char/attribute pair */ + + /* option values set by user */ + bool _notimeout; /* no time out on function-key entry? */ + bool _clear; /* consider all data in the window invalid? */ + bool _leaveok; /* OK to not reset cursor on exit? */ + bool _scroll; /* OK to scroll this window? */ + bool _idlok; /* OK to use insert/delete line? */ + bool _idcok; /* OK to use insert/delete char? */ + bool _immed; /* window in immed mode? (not yet used) */ + bool _sync; /* window in sync mode? */ + bool _use_keypad; /* process function keys into KEY_ symbols? */ + int _delay; /* 0 = nodelay, <0 = blocking, >0 = delay */ + + /* the actual line data */ + struct ldat + { + chtype *text; /* text of the line */ + short firstchar; /* first changed character in the line */ + short lastchar; /* last changed character in the line */ + short oldindex; /* index of the line at last update */ + } + *_line; + + /* global screen state */ + short _regtop; /* top line of scrolling region */ + short _regbottom; /* bottom line of scrolling region */ + + /* these are used only if this is a sub-window */ + int _parx; /* x coordinate of this window in parent */ + int _pary; /* y coordinate of this window in parent */ + WINDOW *_parent; /* pointer to parent if a sub-window */ + + /* these are used only if this is a pad */ + struct pdat + { + short _pad_y, _pad_x; + short _pad_top, _pad_left; + short _pad_bottom, _pad_right; + } _pad; +}; + +extern WINDOW *stdscr, *curscr, *newscr; + +extern int LINES, COLS, TABSIZE; + +/* + * This global was an undocumented feature under AIX curses. + */ +extern int ESCDELAY; /* ESC expire time in milliseconds */ + +#ifdef __cplusplus +extern "C" { +#endif + +extern char ttytype[]; /* needed for backward compatibility */ + +/* + * GCC (and some other compilers) define '__attribute__'; we're using this + * macro to alert the compiler to flag inconsistencies in printf/scanf-like + * function calls. Just in case '__attribute__' isn't defined, make a dummy. + */ +#if !defined(__GNUC__) && !defined(__attribute__) +#define __attribute__(p) /* nothing */ #endif -/* Termcap functions. */ -__BEGIN_DECLS -int tgetent __P((char *, char *)); -int tgetnum __P((char *)); -int tgetflag __P((char *)); -char *tgetstr __P((char *, char **)); -char *tgoto __P((char *, int, int)); -void tputs __P((char *, int, void (*)(int))); -__END_DECLS - -#endif /* !_CURSES_H_ */ +/* + * Function prototypes. This is the complete XSI Curses list of required + * functions. Those marked `generated' will have sources generated from the + * macro definitions later in this file, in order to satisfy XPG4.2 + * requirements. + */ + +extern int addch(const chtype); /* generated */ +extern int addchnstr(const chtype *, int); /* generated */ +extern int addchstr(const chtype *); /* generated */ +extern int addnstr(const char *, int); /* generated */ +extern int addstr(const char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int addnwstr(const wchar_t *, int); /* missing */ +extern int addwstr(const wchar_t *); /* missing */ +extern int add_wch(const cchar_t *); /* missing */ +extern int add_wchnstr(const cchar_t *, int); /* missing */ +extern int add_wchstr(const cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int attroff(int); /* generated */ +extern int attron(int); /* generated */ +extern int attrset(int); /* generated */ +extern int attr_get(void); /* generated */ +extern int attr_off(int); /* implemented */ +extern int attr_on(int); /* implemented */ +extern int attr_set(int); /* generated */ +extern int baudrate(void); /* implemented */ +extern int beep(void); /* implemented */ +extern int bkgd(chtype); /* generated */ +extern void bkgdset(chtype); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int bkgrndset(const cchar_t *); /* missing */ +extern int bkgrnd(const cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int border(chtype,chtype,chtype,chtype,chtype,chtype,chtype,chtype); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int border_set(cchar_t,cchar_t,cchar_t,cchar_t,cchar_t,cchar_t,cchar_t,cchar_t); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int box(WINDOW *, chtype, chtype); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int box_set(WINDOW *, cchar_t, cchar_t); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern bool can_change_color(void); /* implemented */ +extern int cbreak(void); /* implemented */ +extern int chgat(int, attr_t, short, const void *); /* generated */ +extern int clear(void); /* generated */ +extern int clearok(WINDOW *,bool); /* implemented */ +extern int clrtobot(void); /* generated */ +extern int clrtoeol(void); /* generated */ +extern int color_content(short,short*,short*,short*); /* implemented */ +extern int COLOR_PAIR(int); /* generated */ +extern int copywin(const WINDOW*,WINDOW*,int,int,int,int,int,int,int); /* implemented */ +extern int curs_set(int); /* implemented */ +extern int def_prog_mode(void); /* implemented */ +extern int def_shell_mode(void); /* implemented */ +extern int delay_output(float); /* implemented */ +extern int delch(void); /* generated */ +extern void delscreen(SCREEN *); /* implemented */ +extern int delwin(WINDOW *); /* implemented */ +extern int deleteln(void); /* generated */ +extern WINDOW *derwin(WINDOW *,int,int,int,int); /* implemented */ +extern int doupdate(void); /* implemented */ +extern WINDOW *dupwin(WINDOW *); /* implemented */ +extern int echo(void); /* implemented */ +extern int echochar(const chtype); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int echo_wchar(const cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int endwin(void); /* implemented */ +extern char erasechar(void); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int erase_wchar(wchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern void filter(void); /* implemented */ +extern int flash(void); /* implemented */ +extern int flushinp(void); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern chtype getbkgd(WINDOW *); /* missing */ +extern int getbkgrnd(cchar_t *); /* missing */ +extern int getcchar(const cchar_t *, wchar_t*, attr_t*, short*, void*); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int getch(void); /* generated */ +extern int getnstr(char *, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int getn_wstr(wint_t *, int n); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int getstr(char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int get_wch(wint_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern WINDOW *getwin(FILE *); /* not in XPG4 */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int get_wstr(wint_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int halfdelay(int); /* implemented */ +extern int has_colors(void); /* implemented */ +extern int has_ic(void); /* implemented */ +extern int has_il(void); /* implemented */ +extern int hline(chtype, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int hline_set(const cchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int idcok(WINDOW *, bool); /* implemented */ +extern int idlok(WINDOW *, bool); /* implemented */ +extern int immedok(WINDOW *, bool); /* implemented */ +extern chtype inch(void); /* generated */ +extern int inchnstr(chtype *, int); /* generated */ +extern int inchstr(chtype *); /* generated */ +extern WINDOW *initscr(void); /* implemented */ +extern int init_color(short,short,short,short); /* implemented */ +extern int init_pair(short,short,short); /* implemented */ +extern int innstr(char *, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int innwstr(wchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int insch(chtype); /* generated */ +extern int insdelln(int); /* generated */ +extern int insertln(void); /* generated */ +extern int insnstr(const char *, int); /* generated */ +extern int insstr(const char *); /* generated */ +extern int instr(char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int ins_nwstr(const wchar_t *, int); /* missing */ +extern int ins_wch(const cchar_t *); /* missing */ +extern int ins_wstr(const wchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int intrflush(WINDOW *,bool); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int inwstr(wchar_t *); /* missing */ +extern int in_wch(const cchar_t *); /* missing */ +extern int in_wchstr(const cchar_t *); /* missing */ +extern int in_wchntr(const cchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int isendwin(void); /* implemented */ +extern int is_linetouched(WINDOW *,int); /* implemented */ +extern int is_wintouched(WINDOW *); /* implemented */ +extern const char *keyname(int); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int key_name(wchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int keypad(WINDOW *,bool); /* implemented */ +extern char killchar(void); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int killwchar(wchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int leaveok(WINDOW *,bool); /* implemented */ +extern char *longname(void); /* implemented */ +extern int meta(WINDOW *,bool); /* implemented */ +extern int move(int, int); /* generated */ +extern int mvaddch(int, int, const chtype); /* generated */ +extern int mvaddchnstr(int, int, const chtype *, int); /* generated */ +extern int mvaddchstr(int, int, const chtype *); /* generated */ +extern int mvaddnstr(int, int, const char *, int); /* generated */ +extern int mvaddstr(int, int, const char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvaddnwstr(int, int, const wchar_t *, int); /* missing */ +extern int mvaddwstr(int, int, const wchar_t *); /* missing */ +extern int mvadd_wch(int, int, const cchar_t *); /* missing */ +extern int mvadd_wchnstr(int, int, const cchar_t *, int);/* missing */ +extern int mvadd_wchstr(int, int, const cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvchgat(int, int, int, attr_t, short, const void *); /* generated */ +extern int mvcur(int,int,int,int); /* implemented */ +extern int mvdelch(int, int); /* generated */ +extern int mvderwin(WINDOW *, int, int); /* implemented */ +extern int mvgetch(int, int); /* generated */ +extern int mvgetnstr(int, int, char *, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvgetn_wstr(int, int, wint_t *, int n); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvgetstr(int, int, char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvget_wch(int, int, wint_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvget_wstr(int, int, wint_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvhline(int, int, chtype, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvhline_set(int, int, const cchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern chtype mvinch(int, int); /* generated */ +extern int mvinchnstr(int, int, chtype *, int); /* generated */ +extern int mvinchstr(int, int, chtype *); /* generated */ +extern int mvinnstr(int, int, char *, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvinnwstr(int, int, wchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvinsch(int, int, chtype); /* generated */ +extern int mvinsnstr(int, int, const char *, int); /* generated */ +extern int mvinsstr(int, int, const char *); /* generated */ +extern int mvinstr(int, int, char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvins_nwstr(int, int, const wchar_t *, int); /* missing */ +extern int mvins_wch(int, int, const cchar_t *); /* missing */ +extern int mvins_wstr(int, int, const wchar_t *); /* missing */ +extern int mvinwstr(int, int, wchar_t *); /* missing */ +extern int mvin_wch(int, int, const cchar_t *); /* missing */ +extern int mvin_wchstr(int, int, const cchar_t *); /* missing */ +extern int mvin_wchntr(int, int, const cchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvprintw(int,int,const char *,...); /* implemented */ +extern int mvscanw(int,int,const char *,...); /* implemented */ +extern int mvvline(int, int, chtype, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvvline_set(int, int, const cchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvwaddch(WINDOW *, int, int, const chtype); /* generated */ +extern int mvwaddchnstr(WINDOW *, int, int, const chtype *, int);/* generated */ +extern int mvwaddchstr(WINDOW *, int, int, const chtype *); /* generated */ +extern int mvwaddnstr(WINDOW *, int, int, const char *, int); /* generated */ +extern int mvwaddstr(WINDOW *, int, int, const char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvwaddnwstr(WINDOW *, int, int, const wchar_t *, int);/* missing */ +extern int mvwaddwstr(WINDOW *, int, int, const wchar_t *); /* missing */ +extern int mvwadd_wch(WINDOW *, int, int, const cchar_t *); /* missing */ +extern int mvwadd_wchnstr(WINDOW *, int, int, const cchar_t *, int); /* missing */ +extern int mvwadd_wchstr(WINDOW *, int, int, const cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvwchgat(WINDOW *, int, int, int, attr_t, short, const void *);/* generated */ +extern int mvwdelch(WINDOW *, int, int); /* generated */ +extern int mvwgetch(WINDOW *, int, int); /* generated */ +extern int mvwgetnstr(WINDOW *, int, int, char *, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvwgetn_wstr(WINDOW *, int, int, wint_t *, int n);/* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvwgetstr(WINDOW *, int, int, char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvwget_wch(WINDOW *, int, int, wint_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvwget_wstr(WINDOW *, int, int, wint_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvwhline(WINDOW *, int, int, chtype, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvwhline_set(WINDOW *, int, int, const cchar_t *, int);/* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvwin(WINDOW *,int,int); /* implemented */ +extern chtype mvwinch(WINDOW *, int, int); /* generated */ +extern int mvwinchnstr(WINDOW *, int, int, chtype *, int); /* generated */ +extern int mvwinchstr(WINDOW *, int, int, chtype *); /* generated */ +extern int mvwinnstr(WINDOW *, int, int, char *, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvwinnwstr(WINDOW *, int, int, wchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvwinsch(WINDOW *, int, int, chtype); /* generated */ +extern int mvwinsnstr(WINDOW *, int, int, const char *, int); /* generated */ +extern int mvwinsstr(WINDOW *, int, int, const char *); /* generated */ +extern int mvwinstr(WINDOW *, int, int, char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvwins_nwstr(WINDOW *, int,int, const wchar_t *,int); /* missing */ +extern int mvwins_wch(WINDOW *, int, int, const cchar_t *); /* missing */ +extern int mvwins_wstr(WINDOW *, int, int, const wchar_t *); /* missing */ +extern int mvwinwstr(WINDOW *, int, int, wchar_t *); /* missing */ +extern int mvwin_wch(WINDOW *, int, int, const cchar_t *); /* missing */ +extern int mvwin_wchnstr(WINDOW *, int,int,const cchar_t *,int); /* missing */ +extern int mvwin_wchstr(WINDOW *, int, int, const cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int mvwprintw(WINDOW*,int,int,const char *,...); /* implemented */ +extern int mvwscanw(WINDOW *,int,int,const char *,...); /* implemented */ +extern int mvwvline(WINDOW *,int, int, chtype, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int mvwvline_set(WINDOW *, int,int, const cchar_t *,int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int napms(int); /* implemented */ +extern WINDOW *newpad(int,int); /* implemented */ +extern SCREEN *newterm(const char *,FILE *,FILE *); /* implemented */ +extern WINDOW *newwin(int,int,int,int); /* implemented */ +extern int nl(void); /* implemented */ +extern int nocbreak(void); /* implemented */ +extern int nodelay(WINDOW *,bool); /* implemented */ +extern int noecho(void); /* implemented */ +extern int nonl(void); /* implemented */ +extern int noqiflush(void); /* implemented */ +extern int noraw(void); /* implemented */ +extern int notimeout(WINDOW *,bool); /* implemented */ +extern int overlay(const WINDOW*,WINDOW *); /* implemented */ +extern int overwrite(const WINDOW*,WINDOW *); /* implemented */ +extern int pair_content(short,short*,short*); /* implemented */ +extern int PAIR_NUMBER(int); /* generated */ +extern int pechochar(WINDOW *, chtype); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int pecho_wchar(WINDOW *, const cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int pnoutrefresh(WINDOW*,int,int,int,int,int,int);/* implemented */ +extern int prefresh(WINDOW *,int,int,int,int,int,int); /* implemented */ +extern int printw(const char *,...); /* implemented */ +extern int putp(const char *); /* implemented */ +extern int putwin(WINDOW *, FILE *); /* implemented */ +extern int qiflush(void); /* implemented */ +extern int raw(void); /* implemented */ +extern int redrawwin(WINDOW *); /* generated */ +extern int refresh(void); /* generated */ +extern int resetty(void); /* implemented */ +extern int reset_prog_mode(void); /* implemented */ +extern int reset_shell_mode(void); /* implemented */ +extern int ripoffline(int line, int (*init)(WINDOW *, int));/* implemented */ +extern int savetty(void); /* implemented */ +extern int scanw(const char *,...); /* implemented */ +extern int scr_dump(const char *); /* implemented */ +extern int scr_init(const char *); /* implemented */ +extern int scrl(int); /* generated */ +extern int scroll(WINDOW *); /* generated */ +extern int scrollok(WINDOW *,bool); /* implemented */ +extern int scr_restore(const char *); /* implemented */ +extern int scr_set(const char *); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int setcchar(cchar_t *, wchar_t *, attr_t, short, const void *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int setscrreg(int,int); /* generated */ +extern SCREEN *set_term(SCREEN *); /* implemented */ +extern int slk_attroff(chtype); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int slk_attr_off(attr_t); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int slk_attron(chtype); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int slk_attr_on(attr_t); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int slk_attrset(chtype); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int slk_attr_set(attr_t); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int slk_clear(void); /* implemented */ +extern int slk_init(int); /* implemented */ +extern char *slk_label(int); /* implemented */ +extern int slk_noutrefresh(void); /* implemented */ +extern int slk_refresh(void); /* implemented */ +extern int slk_restore(void); /* implemented */ +extern int slk_set(int,const char *,int); /* implemented */ +extern int slk_touch(void); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int slk_wset(int, wchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int standout(void); /* generated */ +extern int standend(void); /* generated */ +extern int start_color(void); /* implemented */ +extern WINDOW *subpad(WINDOW *, int, int, int, int); /* implemented */ +extern WINDOW *subwin(WINDOW *,int,int,int,int); /* implemented */ +extern int syncok(WINDOW *win, bool); /* implemented */ +extern attr_t termattrs(void); /* implemented */ +extern char *termname(void); /* implemented */ +extern int tigetflag(const char *); /* implemented */ +extern int tigetnum(const char *); /* implemented */ +extern char *tigetstr(const char *); /* implemented */ +extern int timeout(int); /* implemented */ +extern int typeahead(int); /* implemented */ +extern int ungetch(int); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int unget_wch(const wchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int untouchwin(WINDOW *); /* generated */ +extern int vidattr(chtype); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int vid_attr(attr_t); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int vidputs(chtype, int (*)(int)); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int vid_puts(attr_t, int (*)(int)); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int vline(chtype, int); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int vline_set(const cchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int vwprintw(WINDOW *,const char *,va_list); /* implemented */ +extern int vw_printw(WINDOW *,const char *,va_list); /* implemented */ +extern int vwscanw(WINDOW *,const char *,va_list); /* implemented */ +extern int vw_scanw(WINDOW *,const char *,va_list); /* implemented */ +extern int waddch(WINDOW *, const chtype); /* implemented */ +extern int waddchnstr(WINDOW *,const chtype *const,int); /* implemented */ +extern int waddchstr(WINDOW *,const chtype *); /* generated */ +extern int waddnstr(WINDOW *,const char *const,int); /* implemented */ +extern int waddstr(WINDOW *,const char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int waddwstr(WINDOW *,const wchar_t *); /* missing */ +extern int wadd_wch(WINDOW *,const cchar_t *); /* missing */ +extern int wadd_wchnstr(WINDOW *,const cchar_t *,int); /* missing */ +extern int wadd_wchstr(WINDOW *,const cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int wattron(WINDOW *, int); /* generated */ +extern int wattroff(WINDOW *, int); /* generated */ +extern int wattrset(WINDOW *, int); /* generated */ +extern attr_t wattr_get(WINDOW *); /* generated */ +extern int wattr_on(WINDOW *, const attr_t); /* implemented */ +extern int wattr_off(WINDOW *, const attr_t); /* implemented */ +extern int wattr_set(WINDOW *, attr_t); /* implemented */ +extern int wbkgd(WINDOW *,const chtype); /* implemented */ +extern void wbkgdset(WINDOW *,chtype); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int wbkgrndset(WINDOW *,const cchar_t *); /* missing */ +extern int wbkgrnd(WINDOW *,const cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int wborder(WINDOW *,chtype,chtype,chtype,chtype,chtype,chtype,chtype,chtype); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int wborder_set(WINDOW *,cchar_t,cchar_t,cchar_t,cchar_t,cchar_t,cchar_t,cchar_t,cchar_t); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int wchgat(WINDOW *, int, attr_t, short, const void *);/* implemented */ +extern int wclear(WINDOW *); /* implemented */ +extern int wclrtobot(WINDOW *); /* implemented */ +extern int wclrtoeol(WINDOW *); /* implemented */ +extern void wcursyncup(WINDOW *); /* implemented */ +extern int wdelch(WINDOW *); /* implemented */ +extern int wdeleteln(WINDOW *); /* generated */ +extern int wechochar(WINDOW *, const chtype); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int wecho_wchar(WINDOW *, const cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int werase(WINDOW *); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int wgetbkgrnd(WINDOW *, cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int wgetch(WINDOW *); /* implemented */ +extern int wgetnstr(WINDOW *,char *,int); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int wgetn_wstr(WINDOW *,wint_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int wgetstr(WINDOW *, char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int wget_wch(WINDOW *, wint_t *); /* missing */ +extern int wget_wstr(WINDOW *, wint_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int whline(WINDOW *, chtype, int); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int whline_set(WINDOW *, const cchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern chtype winch(WINDOW *); /* generated */ +extern int winchnstr(WINDOW *, chtype *, int); /* implemented */ +extern int winchstr(WINDOW *, chtype *); /* generated */ +extern int winnstr(WINDOW *, char *, int); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int winnwstr(WINDOW *, wchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int winsch(WINDOW *, chtype); /* implemented */ +extern int winsdelln(WINDOW *,int); /* implemented */ +extern int winsertln(WINDOW *); /* generated */ +extern int winsnstr(WINDOW *, const char *,int); /* implemented */ +extern int winsstr(WINDOW *, const char *); /* generated */ +extern int winstr(WINDOW *, char *); /* generated */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int wins_nwstr(WINDOW *, const wchar_t *, int); /* missing */ +extern int wins_wch(WINDOW *, const cchar_t *); /* missing */ +extern int wins_wstr(WINDOW *, const wchar_t *); /* missing */ +extern int winwstr(WINDOW *, wchar_t *); /* missing */ +extern int win_wch(WINDOW *, const cchar_t *); /* missing */ +extern int win_wchnstr(WINDOW *, const cchar_t *, int); /* missing */ +extern int win_wchstr(WINDOW *, const cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int wmove(WINDOW *,int,int); /* implemented */ +extern int wnoutrefresh(WINDOW *); /* implemented */ +extern int wprintw(WINDOW *,const char *,...); /* implemented */ +extern int wredrawln(WINDOW *,int,int); /* implemented */ +extern int wrefresh(WINDOW *); /* implemented */ +extern int wresize(WINDOW *, int, int); /* implemented */ +extern int wscanw(WINDOW *,const char *,...); /* implemented */ +extern int wscrl(WINDOW *,int); /* implemented */ +extern int wsetscrreg(WINDOW *,int,int); /* implemented */ +extern int wstandout(WINDOW *); /* generated */ +extern int wstandend(WINDOW *); /* generated */ +extern void wsyncdown(WINDOW *); /* implemented */ +extern void wsyncup(WINDOW *); /* implemented */ +extern int wtimeout(WINDOW *,int); /* implemented */ +extern int wtouchln(WINDOW *,int,int,int); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern wchar_t wunctrl(cchar_t *); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ +extern int wvline(WINDOW *,chtype,int); /* implemented */ +#ifdef _XOPEN_SOURCE_EXTENDED +extern int wvline_set(WINDOW *, const cchar_t *, int); /* missing */ +#endif /* _XOPEN_SOURCE_EXTENDED */ + +#ifdef __cplusplus +} +#endif + +/* attributes */ +#define A_ATTRIBUTES 0xffffff00 +#define A_NORMAL 0x00000000 +#define A_STANDOUT 0x00010000 +#define A_UNDERLINE 0x00020000 +#define A_REVERSE 0x00040000 +#define A_BLINK 0x00080000 +#define A_DIM 0x00100000 +#define A_BOLD 0x00200000 +#define A_ALTCHARSET 0x00400000 +#define A_INVIS 0x00800000 +#define A_PROTECT 0x01000000 +#define A_HORIZONTAL 0x02000000 /* XSI Curses attr -- not yet used */ +#define A_LEFT 0x04000000 /* XSI Curses attr -- not yet used */ +#define A_LOW 0x08000000 /* XSI Curses attr -- not yet used */ +#define A_RIGHT 0x10000000 /* XSI Curses attr -- not yet used */ +#define A_TOP 0x20000000 /* XSI Curses attr -- not yet used */ +#define A_VERTICAL 0x40000000 /* XSI Curses attr -- not yet used */ +#define A_CHARTEXT 0x000000ff +#define A_COLOR 0x0000ff00 +#define COLOR_PAIR(n) (n << 8) +#define PAIR_NUMBER(a) ((a & A_COLOR) >> 8) + +/* + * pseudo functions + */ +#define wgetstr(w, s) wgetnstr(w, s, -1) +#define getnstr(s, n) wgetnstr(stdscr, s, n) + +#define setterm(term) setupterm(term, 1, (int *)0) + +#define fixterm() reset_prog_mode() +#define resetterm() reset_shell_mode() +#define saveterm() def_prog_mode() +#define crmode() cbreak() +#define nocrmode() nocbreak() +#define gettmode() + +#define getyx(win,y,x) (y = (win)->_cury, x = (win)->_curx) +#define getbegyx(win,y,x) (y = (win)->_begy, x = (win)->_begx) +#define getmaxyx(win,y,x) (y = (win)->_maxy + 1, x = (win)->_maxx + 1) +#define getparyx(win,y,x) (y = (win)->_pary, x = (win)->_parx) +#define getsyx(y,x) getyx(stdscr, y, x) +#define setsyx(y,x) (stdscr->_cury = y, stdscr->_curx = x) + +#define wbkgdset(win,ch) ((win)->_bkgd = (ch)) + +/* It seems older SYSV curses versions define these */ +#define getattrs(win) ((win)->_attrs) +#define getmaxx(win) ((win)->_maxx + 1) +#define getmaxy(win) ((win)->_maxy + 1) + +#define winch(win) ((win)->_line[(win)->_cury].text[(win)->_curx]) +#define wstandout(win) (wattr_set(win,A_STANDOUT)) +#define wstandend(win) (wattr_set(win,A_NORMAL)) +#define wattr_set(win,at) ((win)->_attrs = (at)) + +#define wattron(win,at) wattr_on(win, at) +#define wattroff(win,at) wattr_off(win, at) +#define wattrset(win,at) wattr_set(win, at) + +#define scroll(win) wscrl(win,1) + +#define touchwin(win) wtouchln((win), 0, (win)->_maxy + 1, 1) +#define touchline(win, s, c) wtouchln((win), s, c, 1) +#define untouchwin(win) wtouchln((win), 0, (win)->_maxy + 1, 0) + +#define box(win, v, h) wborder(win, v, v, h, h, 0, 0, 0, 0) +#define border(ls, rs, ts, bs, tl, tr, bl, br) wborder(stdscr, ls, rs, ts, bs, tl, tr, bl, br) +#define hline(ch, n) whline(stdscr, ch, n) +#define vline(ch, n) wvline(stdscr, ch, n) + +#define winstr(w, s) winnstr(w, s, -1) +#define winchstr(w, s) winchnstr(w, s, -1) +#define winsstr(w, s) winsnstr(w, s, -1) + +#define redrawwin(w) wredrawln(w, 0, w->_maxy+1) +#define waddstr(win,str) waddnstr(win,str,-1) +#define waddchstr(win,str) waddchnstr(win,str,-1) + +/* + * pseudo functions for standard screen + */ + +#define bkgdset(ch) wbkgdset(stdscr,ch) +#define bkgd(ch) wbkgd(stdscr,ch) +#define inch() winch(stdscr) +#define standout() wstandout(stdscr) +#define standend() wstandend(stdscr) +#define attron(at) wattron(stdscr,at) +#define attroff(at) wattroff(stdscr,at) +#define attrset(at) wattrset(stdscr,at) +#define addch(ch) waddch(stdscr,ch) +#define echochar(c) wechochar(stdscr, c) +#define getch() wgetch(stdscr) +#define addstr(str) waddnstr(stdscr,str,-1) +#define getstr(str) wgetstr(stdscr,str) +#define move(y, x) wmove(stdscr,y,x) +#define clear() wclear(stdscr) +#define erase() werase(stdscr) +#define clrtobot() wclrtobot(stdscr) +#define clrtoeol() wclrtoeol(stdscr) +#define insertln() winsdelln(stdscr, 1) +#define winsertln(w) winsdelln(w, 1) +#define deleteln() winsdelln(stdscr, -1) +#define wdeleteln(w) winsdelln(w, -1) +#define refresh() wrefresh(stdscr) +#define insch(c) winsch(stdscr,c) +#define delch() wdelch(stdscr) +#define setscrreg(t,b) wsetscrreg(stdscr,t,b) +#define scrl(n) wscrl(stdscr,n) +#define timeout(delay) wtimeout(stdscr, delay) +#define addnstr(str,n) waddnstr(stdscr,str,n) +#define addchstr(str) waddchstr(stdscr,str) +#define addchnstr(str,n) waddchnstr(stdscr,str, n) +#define insdelln(n) winsdelln(stdscr, n) +#define insstr(s) winsstr(stdscr, s) +#define insnstr(s,n) winsnstr(stdscr, s, n) +#define instr(s) winstr(stdscr, s) +#define innstr(s,n) winnstr(stdscr, s, n) +#define inchstr(s) winchstr(stdscr, s) +#define inchnstr(s,n) winchnstr(stdscr, s, n) + +/* + * mv functions + */ + +#define mvwaddch(win,y,x,ch) (wmove(win,y,x) == ERR ? ERR : waddch(win,ch)) +#define mvwgetch(win,y,x) (wmove(win,y,x) == ERR ? ERR : wgetch(win)) +#define mvwaddchnstr(win,y,x,str,n) (wmove(win,y,x) == ERR ? ERR : waddchnstr(win,str,n)) +#define mvwaddchstr(win,y,x,str) (wmove(win,y,x) == ERR ? ERR : waddchnstr(win,str,-1)) +#define mvwaddnstr(win,y,x,str,n) (wmove(win,y,x) == ERR ? ERR : waddnstr(win,str,n)) +#define mvwaddstr(win,y,x,str) (wmove(win,y,x) == ERR ? ERR : waddnstr(win,str,-1)) +#define mvwgetstr(win,y,x,str) (wmove(win,y,x) == ERR ? ERR : wgetstr(win,str)) +#define mvgetnstr(y,x,str,n) (move(y,x) == ERR ? ERR : wgetnstr(stdscr,str,n)) +#define mvwgetnstr(win,y,x,str,n) (wmove(win,y,x) == ERR ? ERR : wgetnstr(win,str,n)) +#define mvwinch(win,y,x) (wmove(win,y,x) == ERR ? ERR : winch(win)) +#define mvwdelch(win,y,x) (wmove(win,y,x) == ERR ? ERR : wdelch(win)) +#define mvwinsch(win,y,x,c) (wmove(win,y,x) == ERR ? ERR : winsch(win,c)) +#define mvwhline(win,y,x,c,n) (wmove(win,y,x) == ERR ? ERR : whline(win,c,n)) +#define mvwvline(win,y,x,c,n) (wmove(win,y,x) == ERR ? ERR : wvline(win,c,n)) +#define mvaddch(y,x,ch) mvwaddch(stdscr,y,x,ch) +#define mvaddchnstr(y,x,str,n) mvwaddchnstr(stdscr,y,x,str,n) +#define mvaddchstr(y,x,str) mvwaddchstr(stdscr,y,x,str) +#define mvgetch(y,x) mvwgetch(stdscr,y,x) +#define mvaddnstr(y,x,str,n) mvwaddnstr(stdscr,y,x,str,n) +#define mvaddstr(y,x,str) mvwaddstr(stdscr,y,x,str) +#define mvgetstr(y,x,str) mvwgetstr(stdscr,y,x,str) +#define mvinch(y,x) mvwinch(stdscr,y,x) +#define mvdelch(y,x) mvwdelch(stdscr,y,x) +#define mvinsch(y,x,c) mvwinsch(stdscr,y,x,c) +#define mvhline(y,x,c,n) mvwhline(stdscr,y,x,c,n) +#define mvvline(y,x,c,n) mvwvline(stdscr,y,x,c,n) +#define mvwinsstr(w, y, x, s) (wmove(w,y,x) == ERR ? ERR : winsstr(w,s)) +#define mvwinsnstr(w, y, x, s, n) (wmove(w,y,x) == ERR ? ERR : winsnstr(w,s,n)) +#define mvinsstr(y,x,s) mvwinsstr(stdscr,y,x,s) +#define mvinsnstr(y,x,s,n) mvwinsnstr(stdscr,y,x,s,n) +#define mvwinstr(w, y, x, s) (wmove(w,y,x) == ERR ? ERR : winstr(w,s)) +#define mvwinnstr(w, y, x, s, n) (wmove(w,y,x) == ERR ? ERR : winnstr(w,s,n)) +#define mvinstr(y,x,s) mvwinstr(stdscr,y,x,s) +#define mvinnstr(y,x,s,n) mvwinnstr(stdscr,y,x,s,n) +#define mvwinchstr(w, y, x, s) (wmove(w,y,x) == ERR ? ERR : winchstr(w,s)) +#define mvwinchnstr(w, y, x, s, n) (wmove(w,y,x) == ERR ? ERR : winchnstr(w,s,n)) +#define mvinchstr(y,x,s) mvwinchstr(stdscr,y,x,s) +#define mvinchnstr(y,x,s,n) mvwinchnstr(stdscr,y,x,s,n) + +/* + * XSI curses macros for XPG4 conformance. + * The underling functions needed to make these work are: + * waddnwstr(), waddchnwstr(), wadd_wch(), wborder_set(), wchgat(), + * wecho_wchar(), wgetn_wstr(), wget_wch(), whline_set(), vhline_set(), + * winnwstr(), wins_nwstr(), wins_wch(), win_wch(), win_wchnstr(). + * Except for wchgat(), these are not yet implemented. They will be someday. + */ +#define addnwstr(wstr, n) waddnwstr(stdscr, wstr, n) +#define addwstr(wstr, n) waddnwstr(stdscr, wstr, -1) +#define mvaddnwstr(y,x,wstr, n) (wmove(stdscr,y,x) == ERR ? ERR : waddnwstr(stdscr, wstr, n)) +#define mvaddwstr(y,x,wstr, n) (wmove(stdscr,y,x) == ERR ? ERR : waddnwstr(stdscr, wstr, -1)) +#define mvwaddnwstr(y,x,win,wstr,n) (wmove(win,y,x) == ERR ? ERR : waddnwstr(stdscr, wstr, n)) +#define mvwaddwstr(y,x,win,wstr,n) (wmove(win,y,x) == ERR ? ERR : waddnwstr(stdscr, wstr, -1)) +#define waddwstr(win, wstr, n) waddnwstr(win, wstr, -1) +#define add_wch(c) wadd_wch(stsdscr, c) +#define mvadd_wch(y,x,c) (wmove(stdscr,y,x) == ERR ? ERR : wadd_wch(stsdscr, c)) +#define mvwadd_wch(y,x,win,c) (wmove(win,y,x) == ERR ? ERR : wadd_wch(stsdscr, c)) +#define wattr_get(win) ((win)->_attrs) +#define attr_get() wattr_get(stdscr) +#define attr_off(a) wattr_off(stdscr, a) +#define attr_on(a) wattr_on(stdscr, a) +#define attr_set(a) wattr_set(stdscr, a) +#define wgetbkgd(win) ((win)->_bkgd) +#define box_set(w,v,h) wborder_set(w,v,v,h,h,0,0,0,9) +#define chgat(n, a, c, o) wchgat(stdscr, n, a, c, o) +#define mvchgat(y,x, n,a,c, o) (move(y,x)==ERR ? ERR : wchgat(stdscr,n,a,c,o)) +#define mvwchgat(w,y,x,n,a,c,o) (wmove(w,y,x) == ERR ? ERR : wchgat(w,n,a,c,o)) +#define echo_wchar(c) wecho_wchar(stdscr, c) +#define getn_wstr(t, n) wgetn_wstr(stdscr, t, n) +#define get_wstr(t) wgetn_wstr(stdscr, t, -1) +#define mvgetn_wstr(y, x, t, n) (move(y,x)==ERR ? ERR:wgetn_wstr(stdscr,t,n)) +#define mvget_wstr(y, x, t) (move(y,x)==ERR ? ERR:wgetn_wstr(stdscr,t,-1)) +#define mvwgetn_wstr(w,y,x,t,n) (wmove(w,y,x)==ERR ? ERR : wgetn_wstr(w,t,n)) +#define mvwget_wstr(w, y, x, t) (wmove(w,y,x)==ERR ? ERR : wgetn_wstr(w,t,-1)) +#define wget_wstr(w, t) wgetn_wstr(w, t, -1) +#define get_wch(c) wget_wch(stdscr, c) +#define mvget_wch(y, x, c) (move(y,x) == ERR ? ERR : wget_wch(stdscr, c)) +#define mvwget_wch(y, x, c) (wmove(w,y,x) == ERR ? ERR : wget_wch(w, n)) +#define hline_set(c, n) whline_set(stdscr, c, n) +#define mvhline_set(y,x,c,n) (move(y,x)==ERR ? ERR : whline_set(stdscr,c,n)) +#define mvvline_set(y,x,c,n) (move(y,x)==ERR ? ERR : wvline_set(stdscr,c,n)) +#define mvwhline_set(w,y,x,c,n) (wmove(w,y,x)==ERR ? ERR : whline_set(w,c,n)) +#define mvwvline_set(w,y,x,c,n) (wmove(w,y,x)==ERR ? ERR : wvline_set(w,c,n)) +#define vline_set(c, n) vhline_set(stdscr, c, n) +#define innwstr(c, n) winnwstr(stdscr, c, n) +#define inwstr(c) winnwstr(stdscr, c, -1) +#define mvinnwstr(y, x, c, n) (move(y,x)==ERR ? ERR : winnwstr(stdscr, c, n)) +#define mvinwstr(y, x, c) (move(y,x)==ERR ? ERR : winnwstr(stdscr, c,-1)) +#define mvwinnwstr(w,y,x,c,n) (wmove(w,y,x)==ERR ? ERR:winnwstr(stdscr,c,n)) +#define mvwinwstr(w,y,x,c) (wmove(w,y,x)==ERR ? ERR:winnwstr(stdscr,c,-1)) +#define winwstr(w, c) winnwstr(w, c, -1) +#define ins_nwstr(t, n) wins_nwstr(stdscr, t, n) +#define ins_wstr(t) wins_nwstr(stdscr, t, -1) +#define mvins_nwstr(y,x,t,n) (move(y,x)==ERR ? ERR: wins_nwstr(stdscr,t,n)) +#define mvins_wstr(y,x,t) (move(y,x)==ERR ? ERR: wins_nwstr(stdscr,t,-1)) +#define mvwins_nwstr(w,y,x,t,n) (wmove(w,y,x)==ERR?ERR:wins_nwstr(stdscr,t,n)) +#define mvwins_wstr(w,y,x,t) (wmove(w,y,x)==ERR?ERR:wins_nwstr(stdscr,t,-1)) +#define wins_wstr(w, t) wins_nwstr(w, t, -1) +#define ins_wch(c) wins_wch(stdscr, c) +#define mvins_wch(y,x,c) (move(y,x) == ERR ? ERR : wins_wch(c)) +#define mwvins_wch(w,y,x,c) (wmove(w,y,x) == ERR ? ERR : wins_wch(c)) +#define in_wch(c) win_wch(stdscr, c) +#define mvin_wch(y,x,c) (move(y,x) == ERR ? ERR : win_wch(stdscr, c)) +#define mvwin_wch(w,y,x,c) (wmove(w, y,x) == ERR ? ERR : win_wch(w, c)) +#define in_wchnstr(c, n) win_wchnstr(stdscr, c, n) +#define in_wchstr(c) win_wchnstr(stdscr, c, -1) +#define mvin_wchnstr(y,x,c,n) (move(y,x)==ERR ? ERR:win_wchnstr(stdscr,c,n)) +#define mvin_wchstr(y, x, c) (move(y,x)==ERR ? ERR:win_wchnstr(stdscr,c,-1)) +#define mvwin_wchnstr(w,y,x,c,n) (wmove(w,y,x)==ERR ? ERR:win_wchnstr(stdscr,c,n)) +#define mvwin_wchstr(w,y,x,c) (wmove(w,y,x)==ERR ? ERR:win_wchnstr(stdscr,c,-1)) +#define win_wchstr(w, c) win_wchnstr(w, c, -1) + + +/* + * XSI curses deprecates SVr4 vwprintw/vwscanw, which are supposed to use + * varargs.h. It adds new calls vw_printw/vw_scanw, which are supposed to + * use POSIX stdarg.h. The ncurses versions of vwprintw/vwscanw already + * use stdarg.h, so... + */ +#define vw_printw vwprintw +#define vw_scanw vwscanw + +/* + * Pseudo-character tokens outside ASCII range. The curses wgetch() function + * will return any given one of these only if the corresponding k- capability + * is defined in your terminal's terminfo entry. + */ +#define KEY_CODE_YES 0400 /* A wchar_t contains a key code */ +#define KEY_MIN 0401 /* Minimum curses key */ +#define KEY_BREAK 0401 /* Break key (unreliable) */ +#define KEY_DOWN 0402 /* Down-arrow */ +#define KEY_UP 0403 /* Up-arrow */ +#define KEY_LEFT 0404 /* Left-arrow */ +#define KEY_RIGHT 0405 /* Right-arrow */ +#define KEY_HOME 0406 /* Home key (upward+left arrow) */ +#define KEY_BACKSPACE 0407 /* Backspace (unreliable) */ +#define KEY_F0 0410 /* Function keys. Space for 64 */ +#define KEY_F(n) (KEY_F0+(n)) /* Value of function key n */ +#define KEY_DL 0510 /* Delete line */ +#define KEY_IL 0511 /* Insert line */ +#define KEY_DC 0512 /* Delete character */ +#define KEY_IC 0513 /* Insert char or enter insert mode */ +#define KEY_EIC 0514 /* Exit insert char mode */ +#define KEY_CLEAR 0515 /* Clear screen */ +#define KEY_EOS 0516 /* Clear to end of screen */ +#define KEY_EOL 0517 /* Clear to end of line */ +#define KEY_SF 0520 /* Scroll 1 line forward */ +#define KEY_SR 0521 /* Scroll 1 line backward (reverse) */ +#define KEY_NPAGE 0522 /* Next page */ +#define KEY_PPAGE 0523 /* Previous page */ +#define KEY_STAB 0524 /* Set tab */ +#define KEY_CTAB 0525 /* Clear tab */ +#define KEY_CATAB 0526 /* Clear all tabs */ +#define KEY_ENTER 0527 /* Enter or send (unreliable) */ +#define KEY_SRESET 0530 /* Soft (partial) reset (unreliable) */ +#define KEY_RESET 0531 /* Reset or hard reset (unreliable) */ +#define KEY_PRINT 0532 /* Print */ +#define KEY_LL 0533 /* Home down or bottom (lower left) */ + +/* The keypad is arranged like this: */ +/* a1 up a3 */ +/* left b2 right */ +/* c1 down c3 */ + +#define KEY_A1 0534 /* Upper left of keypad */ +#define KEY_A3 0535 /* Upper right of keypad */ +#define KEY_B2 0536 /* Center of keypad */ +#define KEY_C1 0537 /* Lower left of keypad */ +#define KEY_C3 0540 /* Lower right of keypad */ +#define KEY_BTAB 0541 /* Back tab */ +#define KEY_BEG 0542 /* Beg (beginning) */ +#define KEY_CANCEL 0543 /* Cancel */ +#define KEY_CLOSE 0544 /* Close */ +#define KEY_COMMAND 0545 /* Cmd (command) */ +#define KEY_COPY 0546 /* Copy */ +#define KEY_CREATE 0547 /* Create */ +#define KEY_END 0550 /* End */ +#define KEY_EXIT 0551 /* Exit */ +#define KEY_FIND 0552 /* Find */ +#define KEY_HELP 0553 /* Help */ +#define KEY_MARK 0554 /* Mark */ +#define KEY_MESSAGE 0555 /* Message */ +#define KEY_MOVE 0556 /* Move */ +#define KEY_NEXT 0557 /* Next */ +#define KEY_OPEN 0560 /* Open */ +#define KEY_OPTIONS 0561 /* Options */ +#define KEY_PREVIOUS 0562 /* Prev (previous) */ +#define KEY_REDO 0563 /* Redo */ +#define KEY_REFERENCE 0564 /* Ref (reference) */ +#define KEY_REFRESH 0565 /* Refresh */ +#define KEY_REPLACE 0566 /* Replace */ +#define KEY_RESTART 0567 /* Restart */ +#define KEY_RESUME 0570 /* Resume */ +#define KEY_SAVE 0571 /* Save */ +#define KEY_SBEG 0572 /* Shifted Beg (beginning) */ +#define KEY_SCANCEL 0573 /* Shifted Cancel */ +#define KEY_SCOMMAND 0574 /* Shifted Command */ +#define KEY_SCOPY 0575 /* Shifted Copy */ +#define KEY_SCREATE 0576 /* Shifted Create */ +#define KEY_SDC 0577 /* Shifted Delete char */ +#define KEY_SDL 0600 /* Shifted Delete line */ +#define KEY_SELECT 0601 /* Select */ +#define KEY_SEND 0602 /* Shifted End */ +#define KEY_SEOL 0603 /* Shifted Clear line */ +#define KEY_SEXIT 0604 /* Shifted Dxit */ +#define KEY_SFIND 0605 /* Shifted Find */ +#define KEY_SHELP 0606 /* Shifted Help */ +#define KEY_SHOME 0607 /* Shifted Home */ +#define KEY_SIC 0610 /* Shifted Input */ +#define KEY_SLEFT 0611 /* Shifted Left arrow */ +#define KEY_SMESSAGE 0612 /* Shifted Message */ +#define KEY_SMOVE 0613 /* Shifted Move */ +#define KEY_SNEXT 0614 /* Shifted Next */ +#define KEY_SOPTIONS 0615 /* Shifted Options */ +#define KEY_SPREVIOUS 0616 /* Shifted Prev */ +#define KEY_SPRINT 0617 /* Shifted Print */ +#define KEY_SREDO 0620 /* Shifted Redo */ +#define KEY_SREPLACE 0621 /* Shifted Replace */ +#define KEY_SRIGHT 0622 /* Shifted Right arrow */ +#define KEY_SRSUME 0623 /* Shifted Resume */ +#define KEY_SSAVE 0624 /* Shifted Save */ +#define KEY_SSUSPEND 0625 /* Shifted Suspend */ +#define KEY_SUNDO 0626 /* Shifted Undo */ +#define KEY_SUSPEND 0627 /* Suspend */ +#define KEY_UNDO 0630 /* Undo */ +#define KEY_MOUSE 0631 /* Mouse event has occurred */ +#define KEY_MAX 0777 /* Maximum key value */ + +/* mouse interface */ +#define NCURSES_MOUSE_VERSION 1 + +/* event masks */ +#define BUTTON1_RELEASED 000000000001L +#define BUTTON1_PRESSED 000000000002L +#define BUTTON1_CLICKED 000000000004L +#define BUTTON1_DOUBLE_CLICKED 000000000010L +#define BUTTON1_TRIPLE_CLICKED 000000000020L +#define BUTTON1_RESERVED_EVENT 000000000040L +#define BUTTON2_RELEASED 000000000100L +#define BUTTON2_PRESSED 000000000200L +#define BUTTON2_CLICKED 000000000400L +#define BUTTON2_DOUBLE_CLICKED 000000001000L +#define BUTTON2_TRIPLE_CLICKED 000000002000L +#define BUTTON2_RESERVED_EVENT 000000004000L +#define BUTTON3_RELEASED 000000010000L +#define BUTTON3_PRESSED 000000020000L +#define BUTTON3_CLICKED 000000040000L +#define BUTTON3_DOUBLE_CLICKED 000000100000L +#define BUTTON3_TRIPLE_CLICKED 000000200000L +#define BUTTON3_RESERVED_EVENT 000000400000L +#define BUTTON4_RELEASED 000001000000L +#define BUTTON4_PRESSED 000002000000L +#define BUTTON4_CLICKED 000004000000L +#define BUTTON4_DOUBLE_CLICKED 000010000000L +#define BUTTON4_TRIPLE_CLICKED 000020000000L +#define BUTTON4_RESERVED_EVENT 000040000000L +#define BUTTON_CTRL 000100000000L +#define BUTTON_SHIFT 000200000000L +#define BUTTON_ALT 000400000000L +#define ALL_MOUSE_EVENTS 000777777777L +#define REPORT_MOUSE_POSITION 001000000000L + +/* macros to extract single event-bits from masks */ +#define BUTTON_RELEASE(e, x) ((e) & (001 << (6 * ((x) - 1)))) +#define BUTTON_PRESS(e, x) ((e) & (002 << (6 * ((x) - 1)))) +#define BUTTON_CLICK(e, x) ((e) & (004 << (6 * ((x) - 1)))) +#define BUTTON_DOUBLE_CLICK(e, x) ((e) & (010 << (6 * ((x) - 1)))) +#define BUTTON_TRIPLE_CLICK(e, x) ((e) & (020 << (6 * ((x) - 1)))) +#define BUTTON_RESERVED_EVENT(e, x) ((e) & (040 << (6 * ((x) - 1)))) + +typedef unsigned long mmask_t; + +typedef struct +{ + short id; /* ID to distinguish multiple devices */ + int x, y, z; /* event coordinates (character-cell) */ + mmask_t bstate; /* button state bits */ +} +MEVENT; + +int getmouse(MEVENT *event); +int ungetmouse(MEVENT *event); +mmask_t mousemask(mmask_t newmask, mmask_t *oldmask); +bool wenclose(WINDOW *win, int y, int x); +int mouseinterval(int); + +/* Debugging : use with libncurses_g.a */ + +extern void _tracef(const char *, ...) __attribute__((format(printf,1,2))); +extern void _tracedump(char *, WINDOW *); +extern char *_traceattr(attr_t mode); +extern char *_tracechar(const unsigned char); +extern char *_tracemouse(const MEVENT *); +extern void trace(const unsigned int tracelevel); + +/* trace masks */ +#define TRACE_DISABLE 0x00 /* turn off tracing */ +#define TRACE_UPDATE 0x01 /* trace update actions, old & new screens */ +#define TRACE_MOVE 0x02 /* trace cursor moves and scrolls */ +#define TRACE_CHARPUT 0x04 /* trace all character outputs */ +#define TRACE_ORDINARY 0x07 /* trace all update actions */ +#define TRACE_CALLS 0x08 /* trace all curses calls */ +#define TRACE_VIRTPUT 0x10 /* trace virtual character puts */ +#define TRACE_FIFO 0x20 /* also fifo actions by getch() */ +#define TRACE_MAXIMUM 0xff /* maximum trace level */ + +#ifdef TRACE +extern bool no_optimize; /* suppress optimization */ +#endif /* TRACE */ + +#endif /* __NCURSES_H */ |