ncurses.h

/****************************************************************************
 * Copyright (c) 1998-2009,2010 Free Software Foundation, Inc.              *
 *                                                                          *
 * Permission is hereby granted, free of charge, to any person obtaining a  *
 * copy of this software and associated documentation files (the            *
 * "Software"), to deal in the Software without restriction, including      *
 * without limitation the rights to use, copy, modify, merge, publish,      *
 * distribute, distribute with modifications, sublicense, and/or sell       *
 * copies of the Software, and to permit persons to whom the Software is    *
 * furnished to do so, subject to the following conditions:                 *
 *                                                                          *
 * The above copyright notice and this permission notice shall be included  *
 * in all copies or substantial portions of the Software.                   *
 *                                                                          *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
 * IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
 *                                                                          *
 * Except as contained in this notice, the name(s) of the above copyright   *
 * holders shall not be used in advertising or otherwise to promote the     *
 * sale, use or other dealings in this Software without prior written       *
 * authorization.                                                           *
 ****************************************************************************/

/****************************************************************************
 *  Author: Zeyd M. Ben-Halim <zmbenhal@netcom.com> 1992,1995               *
 *     and: Eric S. Raymond <esr@snark.thyrsus.com>                         *
 *     and: Thomas E. Dickey                        1996-on                 *
 ****************************************************************************/

/* $Id: curses.h.in,v 1.215 2010/04/29 09:46:38 tom Exp $ */

#ifndef __NCURSES_H
#define __NCURSES_H

#define CURSES 1
#define CURSES_H 1

/* These are defined only in curses.h, and are used for conditional compiles */
#define NCURSES_VERSION_MAJOR 5
#define NCURSES_VERSION_MINOR 7
#define NCURSES_VERSION_PATCH 20101128

/* This is defined in more than one ncurses header, for identification */
#undef  NCURSES_VERSION
#define NCURSES_VERSION "5.7"

/*
 * Identify the mouse encoding version.
 */
#define NCURSES_MOUSE_VERSION 1

/*
 * Definitions to facilitate DLL's.
 */
#include <ncursesw/ncurses_dll.h>

/*
 * User-definable tweak to disable the include of <stdbool.h>.
 */
#ifndef NCURSES_ENABLE_STDBOOL_H
#define NCURSES_ENABLE_STDBOOL_H 1
#endif

/*
 * NCURSES_ATTR_T is used to quiet compiler warnings when building ncurses
 * configured using --disable-macros.
 */
#ifdef NCURSES_NOMACROS
#ifndef NCURSES_ATTR_T
#define NCURSES_ATTR_T attr_t
#endif
#endif /* NCURSES_NOMACROS */

#ifndef NCURSES_ATTR_T
#define NCURSES_ATTR_T int
#endif

/*
 * Expands to 'const' if ncurses is configured using --enable-const.  Note that
 * doing so makes it incompatible with other implementations of X/Open Curses.
 */
#undef  NCURSES_CONST
#define NCURSES_CONST const

#undef NCURSES_INLINE
#define NCURSES_INLINE inline

/*
 * The internal type used for color values
 */
#undef  NCURSES_COLOR_T
#define NCURSES_COLOR_T short

/*
 * Definition used to make WINDOW and similar structs opaque.
 */
#ifndef NCURSES_OPAQUE
#define NCURSES_OPAQUE 0
#endif

/*
 * The reentrant code relies on the opaque setting, but adds features.
 */
#ifndef NCURSES_REENTRANT
#define NCURSES_REENTRANT 0
#endif

/*
 * Control whether bindings for interop support are added.
 */
#undef  NCURSES_INTEROP_FUNCS
#define NCURSES_INTEROP_FUNCS 0

/*
 * The internal type used for window dimensions.
 */
#undef  NCURSES_SIZE_T
#define NCURSES_SIZE_T short

/*
 * Control whether tparm() supports varargs or fixed-parameter list.
 */
#undef NCURSES_TPARM_VARARGS
#define NCURSES_TPARM_VARARGS 1

/*
 * NCURSES_CH_T is used in building the library, but not used otherwise in
 * this header file, since that would make the normal/wide-character versions
 * of the header incompatible.
 */
#undef  NCURSES_CH_T
#define NCURSES_CH_T cchar_t

#if 0 && defined(_LP64)
typedef unsigned chtype;
typedef unsigned mmask_t;
#else
typedef unsigned long chtype;
typedef unsigned long mmask_t;
#endif

/*
 * We need FILE, etc.  Include this before checking any feature symbols.
 */
#include <stdio.h>

/*
 * With XPG4, you must define _XOPEN_SOURCE_EXTENDED, it is redundant (or
 * conflicting) when _XOPEN_SOURCE is 500 or greater.
 */
#undef NCURSES_WIDECHAR
#if defined(_XOPEN_SOURCE_EXTENDED) || defined(_XPG5)
#define NCURSES_WIDECHAR
#endif

#include <stdarg.h> /* we need va_list */
#ifdef NCURSES_WIDECHAR
#include <stddef.h> /* we want wchar_t */
#endif

/* X/Open 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.
 *
 * A further complication is that <stdbool.h> may declare 'bool' to be a
 * different type, such as an enum which is not necessarily compatible with
 * C++.  If we have <stdbool.h>, make 'bool' a macro, so users may #undef it.
 * Otherwise, let it remain a typedef to avoid conflicts with other #define's.
 * In either case, make a typedef for NCURSES_BOOL which can be used if needed
 * from either C or C++.
 */

#undef TRUE
#define TRUE    1

#undef FALSE
#define FALSE   0

typedef unsigned char NCURSES_BOOL;

#if defined(__cplusplus)    /* __cplusplus, etc. */

/* use the C++ compiler's bool type */
#define NCURSES_BOOL bool

#else           /* c89, c99, etc. */

#if NCURSES_ENABLE_STDBOOL_H
#include <stdbool.h>
/* use whatever the C compiler decides bool really is */
#define NCURSES_BOOL bool
#else
/* there is no predefined bool - use our own */
#undef bool
#define bool NCURSES_BOOL
#endif

#endif /* !__cplusplus, etc. */

#ifdef __cplusplus
extern "C" {
#define NCURSES_CAST(type,value) static_cast<type>(value)
#else
#define NCURSES_CAST(type,value) (type)(value)
#endif

/*
 * X/Open attributes.  In the ncurses implementation, they are identical to the
 * A_ attributes.
 */
#define WA_ATTRIBUTES   A_ATTRIBUTES
#define WA_NORMAL   A_NORMAL
#define WA_STANDOUT A_STANDOUT
#define WA_UNDERLINE    A_UNDERLINE
#define WA_REVERSE  A_REVERSE
#define WA_BLINK    A_BLINK
#define WA_DIM      A_DIM
#define WA_BOLD     A_BOLD
#define WA_ALTCHARSET   A_ALTCHARSET
#define WA_INVIS    A_INVIS
#define WA_PROTECT  A_PROTECT
#define WA_HORIZONTAL   A_HORIZONTAL
#define WA_LEFT     A_LEFT
#define WA_LOW      A_LOW
#define WA_RIGHT    A_RIGHT
#define WA_TOP      A_TOP
#define WA_VERTICAL A_VERTICAL

/* colors */
#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

/* line graphics */

#if 0 || NCURSES_REENTRANT
NCURSES_WRAPPED_VAR(chtype*, acs_map);
#define acs_map NCURSES_PUBLIC_VAR(acs_map())
#else
extern NCURSES_EXPORT_VAR(chtype) acs_map[];
#endif

#define NCURSES_ACS(c)  (acs_map[NCURSES_CAST(unsigned char,c)])

/* VT100 symbols begin here */
#define ACS_ULCORNER    NCURSES_ACS('l') /* upper left corner */
#define ACS_LLCORNER    NCURSES_ACS('m') /* lower left corner */
#define ACS_URCORNER    NCURSES_ACS('k') /* upper right corner */
#define ACS_LRCORNER    NCURSES_ACS('j') /* lower right corner */
#define ACS_LTEE    NCURSES_ACS('t') /* tee pointing right */
#define ACS_RTEE    NCURSES_ACS('u') /* tee pointing left */
#define ACS_BTEE    NCURSES_ACS('v') /* tee pointing up */
#define ACS_TTEE    NCURSES_ACS('w') /* tee pointing down */
#define ACS_HLINE   NCURSES_ACS('q') /* horizontal line */
#define ACS_VLINE   NCURSES_ACS('x') /* vertical line */
#define ACS_PLUS    NCURSES_ACS('n') /* large plus or crossover */
#define ACS_S1      NCURSES_ACS('o') /* scan line 1 */
#define ACS_S9      NCURSES_ACS('s') /* scan line 9 */
#define ACS_DIAMOND NCURSES_ACS('`') /* diamond */
#define ACS_CKBOARD NCURSES_ACS('a') /* checker board (stipple) */
#define ACS_DEGREE  NCURSES_ACS('f') /* degree symbol */
#define ACS_PLMINUS NCURSES_ACS('g') /* plus/minus */
#define ACS_BULLET  NCURSES_ACS('~') /* bullet */
/* Teletype 5410v1 symbols begin here */
#define ACS_LARROW  NCURSES_ACS(',') /* arrow pointing left */
#define ACS_RARROW  NCURSES_ACS('+') /* arrow pointing right */
#define ACS_DARROW  NCURSES_ACS('.') /* arrow pointing down */
#define ACS_UARROW  NCURSES_ACS('-') /* arrow pointing up */
#define ACS_BOARD   NCURSES_ACS('h') /* board of squares */
#define ACS_LANTERN NCURSES_ACS('i') /* lantern symbol */
#define ACS_BLOCK   NCURSES_ACS('0') /* solid square block */
/*
 * 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.
 */
#define ACS_S3      NCURSES_ACS('p') /* scan line 3 */
#define ACS_S7      NCURSES_ACS('r') /* scan line 7 */
#define ACS_LEQUAL  NCURSES_ACS('y') /* less/equal */
#define ACS_GEQUAL  NCURSES_ACS('z') /* greater/equal */
#define ACS_PI      NCURSES_ACS('{') /* Pi */
#define ACS_NEQUAL  NCURSES_ACS('|') /* not equal */
#define ACS_STERLING    NCURSES_ACS('}') /* 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

#undef  ERR
#define ERR     (-1)

#undef  OK
#define OK      (0)

/* 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 _WRAPPED        0x40    /* cursor was just wrappped */

/*
 * 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.
 */
#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 NCURSES_WIDECHAR

#if 0
#ifdef mblen            /* libutf8.h defines it w/o undefining first */
#undef mblen
#endif
#include <libutf8.h>
#endif

#if 1
#include <wchar.h>      /* ...to get mbstate_t, etc. */
#endif

#if 0
typedef unsigned short wchar_t1;
#endif

#if 0
typedef unsigned int wint_t1;
#endif

/*
 * cchar_t stores an array of CCHARW_MAX wide characters.  The first is
 * normally a spacing character.  The others are non-spacing.  If those
 * (spacing and nonspacing) do not fill the array, a null L'\0' follows.
 * Otherwise, a null is assumed to follow when extracting via getcchar().
 */
#define CCHARW_MAX  5
typedef struct
{
    attr_t  attr;
    wchar_t chars[CCHARW_MAX];
#if 0
#undef NCURSES_EXT_COLORS
#define NCURSES_EXT_COLORS 20101128
    int     ext_color;  /* color pair, must be more than 16-bits */
#endif
}
cchar_t;

#endif /* NCURSES_WIDECHAR */

#if !NCURSES_OPAQUE
struct ldat;

struct _win_st
{
    NCURSES_SIZE_T _cury, _curx; /* current cursor position */

    /* window location and size */
    NCURSES_SIZE_T _maxy, _maxx; /* maximums of x and y, NOT window size */
    NCURSES_SIZE_T _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 */

    struct ldat *_line; /* the actual line data */

    /* global screen state */
    NCURSES_SIZE_T _regtop; /* top line of scrolling region */
    NCURSES_SIZE_T _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
    {
        NCURSES_SIZE_T _pad_y,      _pad_x;
        NCURSES_SIZE_T _pad_top,    _pad_left;
        NCURSES_SIZE_T _pad_bottom, _pad_right;
    } _pad;

    NCURSES_SIZE_T _yoffset; /* real begy is _begy + _yoffset */

#ifdef NCURSES_WIDECHAR
    cchar_t  _bkgrnd;   /* current background char/attribute pair */
#if 0
    int _color;     /* current color-pair for non-space character */
#endif
#endif
};
#endif /* NCURSES_OPAQUE */

/*
 * This is an extension to support events...
 */
#if 1
#ifdef NCURSES_WGETCH_EVENTS
#if !defined(__BEOS__) || defined(__HAIKU__)
   /* Fix _nc_timed_wait() on BEOS... */
#  define NCURSES_EVENT_VERSION 1
#endif  /* !defined(__BEOS__) */

/*
 * Bits to set in _nc_event.data.flags
 */
#  define _NC_EVENT_TIMEOUT_MSEC    1
#  define _NC_EVENT_FILE        2
#  define _NC_EVENT_FILE_READABLE   2
#  if 0                 /* Not supported yet... */
#    define _NC_EVENT_FILE_WRITABLE 4
#    define _NC_EVENT_FILE_EXCEPTION    8
#  endif

typedef struct
{
    int type;
    union
    {
    long timeout_msec;  /* _NC_EVENT_TIMEOUT_MSEC */
    struct
    {
        unsigned int flags;
        int fd;
        unsigned int result;
    } fev;              /* _NC_EVENT_FILE */
    } data;
} _nc_event;

typedef struct
{
    int count;
    int result_flags;   /* _NC_EVENT_TIMEOUT_MSEC or _NC_EVENT_FILE_READABLE */
    _nc_event *events[1];
} _nc_eventlist;

extern NCURSES_EXPORT(int) wgetch_events (WINDOW *, _nc_eventlist *);   /* experimental */
extern NCURSES_EXPORT(int) wgetnstr_events (WINDOW *,char *,int,_nc_eventlist *);/* experimental */

#endif /* NCURSES_WGETCH_EVENTS */
#endif /* NCURSES_EXT_FUNCS */

/*
 * 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.
 * Old versions of G++ do not accept it anyway, at least not consistently with
 * GCC.
 */
#if !(defined(__GNUC__) || defined(__GNUG__) || defined(__attribute__))
#define __attribute__(p) /* nothing */
#endif

/*
 * We cannot define these in ncurses_cfg.h, since they require parameters to be
 * passed (that is non-portable).  If you happen to be using gcc with warnings
 * enabled, define
 *  GCC_PRINTF
 *  GCC_SCANF
 * to improve checking of calls to printw(), etc.
 */
#ifndef GCC_PRINTFLIKE
#if defined(GCC_PRINTF) && !defined(printf)
#define GCC_PRINTFLIKE(fmt,var) __attribute__((format(printf,fmt,var)))
#else
#define GCC_PRINTFLIKE(fmt,var) /*nothing*/
#endif
#endif

#ifndef GCC_SCANFLIKE
#if defined(GCC_SCANF) && !defined(scanf)
#define GCC_SCANFLIKE(fmt,var)  __attribute__((format(scanf,fmt,var)))
#else
#define GCC_SCANFLIKE(fmt,var)  /*nothing*/
#endif
#endif

#ifndef GCC_NORETURN
#define GCC_NORETURN /* nothing */
#endif

#ifndef GCC_UNUSED
#define GCC_UNUSED /* nothing */
#endif

/*
 * Curses uses a helper function.  Define our type for this to simplify
 * extending it for the sp-funcs feature.
 */
typedef int (*NCURSES_OUTC)(int);

/*
 * Function prototypes.  This is the complete X/Open 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 NCURSES_EXPORT(int) addch (const chtype);            /* generated */
extern NCURSES_EXPORT(int) addchnstr (const chtype *, int);     /* generated */
extern NCURSES_EXPORT(int) addchstr (const chtype *);           /* generated */
extern NCURSES_EXPORT(int) addnstr (const char *, int);         /* generated */
extern NCURSES_EXPORT(int) addstr (const char *);           /* generated */
extern NCURSES_EXPORT(int) attroff (NCURSES_ATTR_T);            /* generated */
extern NCURSES_EXPORT(int) attron (NCURSES_ATTR_T);         /* generated */
extern NCURSES_EXPORT(int) attrset (NCURSES_ATTR_T);            /* generated */
extern NCURSES_EXPORT(int) attr_get (attr_t *, short *, void *);    /* generated */
extern NCURSES_EXPORT(int) attr_off (attr_t, void *);           /* generated */
extern NCURSES_EXPORT(int) attr_on (attr_t, void *);            /* generated */
extern NCURSES_EXPORT(int) attr_set (attr_t, short, void *);        /* generated */
extern NCURSES_EXPORT(int) baudrate (void);             /* implemented */
extern NCURSES_EXPORT(int) beep  (void);                /* implemented */
extern NCURSES_EXPORT(int) bkgd (chtype);               /* generated */
extern NCURSES_EXPORT(void) bkgdset (chtype);               /* generated */
extern NCURSES_EXPORT(int) border (chtype,chtype,chtype,chtype,chtype,chtype,chtype,chtype);    /* generated */
extern NCURSES_EXPORT(int) box (WINDOW *, chtype, chtype);      /* generated */
extern NCURSES_EXPORT(bool) can_change_color (void);            /* implemented */
extern NCURSES_EXPORT(int) cbreak (void);               /* implemented */
extern NCURSES_EXPORT(int) chgat (int, attr_t, short, const void *);    /* generated */
extern NCURSES_EXPORT(int) clear (void);                /* generated */
extern NCURSES_EXPORT(int) clearok (WINDOW *,bool);         /* implemented */
extern NCURSES_EXPORT(int) clrtobot (void);             /* generated */
extern NCURSES_EXPORT(int) clrtoeol (void);             /* generated */
extern NCURSES_EXPORT(int) color_content (short,short*,short*,short*);  /* implemented */
extern NCURSES_EXPORT(int) color_set (short,void*);         /* generated */
extern NCURSES_EXPORT(int) COLOR_PAIR (int);                /* generated */
extern NCURSES_EXPORT(int) copywin (const WINDOW*,WINDOW*,int,int,int,int,int,int,int); /* implemented */
extern NCURSES_EXPORT(int) curs_set (int);              /* implemented */
extern NCURSES_EXPORT(int) def_prog_mode (void);            /* implemented */
extern NCURSES_EXPORT(int) def_shell_mode (void);           /* implemented */
extern NCURSES_EXPORT(int) delay_output (int);              /* implemented */
extern NCURSES_EXPORT(int) delch (void);                /* generated */
extern NCURSES_EXPORT(void) delscreen (SCREEN *);           /* implemented */
extern NCURSES_EXPORT(int) delwin (WINDOW *);               /* implemented */
extern NCURSES_EXPORT(int) deleteln (void);             /* generated */
extern NCURSES_EXPORT(WINDOW *) derwin (WINDOW *,int,int,int,int);  /* implemented */
extern NCURSES_EXPORT(int) doupdate (void);             /* implemented */
extern NCURSES_EXPORT(WINDOW *) dupwin (WINDOW *);          /* implemented */
extern NCURSES_EXPORT(int) echo (void);                 /* implemented */
extern NCURSES_EXPORT(int) echochar (const chtype);         /* generated */
extern NCURSES_EXPORT(int) erase (void);                /* generated */
extern NCURSES_EXPORT(int) endwin (void);               /* implemented */
extern NCURSES_EXPORT(char) erasechar (void);               /* implemented */
extern NCURSES_EXPORT(void) filter (void);              /* implemented */
extern NCURSES_EXPORT(int) flash (void);                /* implemented */
extern NCURSES_EXPORT(int) flushinp (void);             /* implemented */
extern NCURSES_EXPORT(chtype) getbkgd (WINDOW *);           /* generated */
extern NCURSES_EXPORT(int) getch (void);                /* generated */
extern NCURSES_EXPORT(int) getnstr (char *, int);           /* generated */
extern NCURSES_EXPORT(int) getstr (char *);             /* generated */
extern NCURSES_EXPORT(WINDOW *) getwin (FILE *);            /* implemented */
extern NCURSES_EXPORT(int) halfdelay (int);             /* implemented */
extern NCURSES_EXPORT(bool) has_colors (void);              /* implemented */
extern NCURSES_EXPORT(bool) has_ic (void);              /* implemented */
extern NCURSES_EXPORT(bool) has_il (void);              /* implemented */
extern NCURSES_EXPORT(int) hline (chtype, int);             /* generated */
extern NCURSES_EXPORT(void) idcok (WINDOW *, bool);         /* implemented */
extern NCURSES_EXPORT(int) idlok (WINDOW *, bool);          /* implemented */
extern NCURSES_EXPORT(void) immedok (WINDOW *, bool);           /* implemented */
extern NCURSES_EXPORT(chtype) inch (void);              /* generated */
extern NCURSES_EXPORT(int) inchnstr (chtype *, int);            /* generated */
extern NCURSES_EXPORT(int) inchstr (chtype *);              /* generated */
extern NCURSES_EXPORT(WINDOW *) initscr (void);             /* implemented */
extern NCURSES_EXPORT(int) init_color (short,short,short,short);    /* implemented */
extern NCURSES_EXPORT(int) init_pair (short,short,short);       /* implemented */
extern NCURSES_EXPORT(int) innstr (char *, int);            /* generated */
extern NCURSES_EXPORT(int) insch (chtype);              /* generated */
extern NCURSES_EXPORT(int) insdelln (int);              /* generated */
extern NCURSES_EXPORT(int) insertln (void);             /* generated */
extern NCURSES_EXPORT(int) insnstr (const char *, int);         /* generated */
extern NCURSES_EXPORT(int) insstr (const char *);           /* generated */
extern NCURSES_EXPORT(int) instr (char *);              /* generated */
extern NCURSES_EXPORT(int) intrflush (WINDOW *,bool);           /* implemented */
extern NCURSES_EXPORT(bool) isendwin (void);                /* implemented */
extern NCURSES_EXPORT(bool) is_linetouched (WINDOW *,int);      /* implemented */
extern NCURSES_EXPORT(bool) is_wintouched (WINDOW *);           /* implemented */
extern NCURSES_EXPORT(NCURSES_CONST char *) keyname (int);      /* implemented */
extern NCURSES_EXPORT(int) keypad (WINDOW *,bool);          /* implemented */
extern NCURSES_EXPORT(char) killchar (void);                /* implemented */
extern NCURSES_EXPORT(int) leaveok (WINDOW *,bool);         /* implemented */
extern NCURSES_EXPORT(char *) longname (void);              /* implemented */
extern NCURSES_EXPORT(int) meta (WINDOW *,bool);            /* implemented */
extern NCURSES_EXPORT(int) move (int, int);             /* generated */
extern NCURSES_EXPORT(int) mvaddch (int, int, const chtype);        /* generated */
extern NCURSES_EXPORT(int) mvaddchnstr (int, int, const chtype *, int); /* generated */
extern NCURSES_EXPORT(int) mvaddchstr (int, int, const chtype *);   /* generated */
extern NCURSES_EXPORT(int) mvaddnstr (int, int, const char *, int); /* generated */
extern NCURSES_EXPORT(int) mvaddstr (int, int, const char *);       /* generated */
extern NCURSES_EXPORT(int) mvchgat (int, int, int, attr_t, short, const void *);    /* generated */
extern NCURSES_EXPORT(int) mvcur (int,int,int,int);         /* implemented */
extern NCURSES_EXPORT(int) mvdelch (int, int);              /* generated */
extern NCURSES_EXPORT(int) mvderwin (WINDOW *, int, int);       /* implemented */
extern NCURSES_EXPORT(int) mvgetch (int, int);              /* generated */
extern NCURSES_EXPORT(int) mvgetnstr (int, int, char *, int);       /* generated */
extern NCURSES_EXPORT(int) mvgetstr (int, int, char *);         /* generated */
extern NCURSES_EXPORT(int) mvhline (int, int, chtype, int);     /* generated */
extern NCURSES_EXPORT(chtype) mvinch (int, int);            /* generated */
extern NCURSES_EXPORT(int) mvinchnstr (int, int, chtype *, int);    /* generated */
extern NCURSES_EXPORT(int) mvinchstr (int, int, chtype *);      /* generated */
extern NCURSES_EXPORT(int) mvinnstr (int, int, char *, int);        /* generated */
extern NCURSES_EXPORT(int) mvinsch (int, int, chtype);          /* generated */
extern NCURSES_EXPORT(int) mvinsnstr (int, int, const char *, int); /* generated */
extern NCURSES_EXPORT(int) mvinsstr (int, int, const char *);       /* generated */
extern NCURSES_EXPORT(int) mvinstr (int, int, char *);          /* generated */
extern NCURSES_EXPORT(int) mvprintw (int,int, const char *,...)     /* implemented */
        GCC_PRINTFLIKE(3,4);
extern NCURSES_EXPORT(int) mvscanw (int,int, NCURSES_CONST char *,...)  /* implemented */
        GCC_SCANFLIKE(3,4);
extern NCURSES_EXPORT(int) mvvline (int, int, chtype, int);     /* generated */
extern NCURSES_EXPORT(int) mvwaddch (WINDOW *, int, int, const chtype); /* generated */
extern NCURSES_EXPORT(int) mvwaddchnstr (WINDOW *, int, int, const chtype *, int);/* generated */
extern NCURSES_EXPORT(int) mvwaddchstr (WINDOW *, int, int, const chtype *);    /* generated */
extern NCURSES_EXPORT(int) mvwaddnstr (WINDOW *, int, int, const char *, int);  /* generated */
extern NCURSES_EXPORT(int) mvwaddstr (WINDOW *, int, int, const char *);    /* generated */
extern NCURSES_EXPORT(int) mvwchgat (WINDOW *, int, int, int, attr_t, short, const void *);/* generated */
extern NCURSES_EXPORT(int) mvwdelch (WINDOW *, int, int);       /* generated */
extern NCURSES_EXPORT(int) mvwgetch (WINDOW *, int, int);       /* generated */
extern NCURSES_EXPORT(int) mvwgetnstr (WINDOW *, int, int, char *, int);    /* generated */
extern NCURSES_EXPORT(int) mvwgetstr (WINDOW *, int, int, char *);  /* generated */
extern NCURSES_EXPORT(int) mvwhline (WINDOW *, int, int, chtype, int);  /* generated */
extern NCURSES_EXPORT(int) mvwin (WINDOW *,int,int);            /* implemented */
extern NCURSES_EXPORT(chtype) mvwinch (WINDOW *, int, int);         /* generated */
extern NCURSES_EXPORT(int) mvwinchnstr (WINDOW *, int, int, chtype *, int); /* generated */
extern NCURSES_EXPORT(int) mvwinchstr (WINDOW *, int, int, chtype *);       /* generated */
extern NCURSES_EXPORT(int) mvwinnstr (WINDOW *, int, int, char *, int);     /* generated */
extern NCURSES_EXPORT(int) mvwinsch (WINDOW *, int, int, chtype);       /* generated */
extern NCURSES_EXPORT(int) mvwinsnstr (WINDOW *, int, int, const char *, int);  /* generated */
extern NCURSES_EXPORT(int) mvwinsstr (WINDOW *, int, int, const char *);    /* generated */
extern NCURSES_EXPORT(int) mvwinstr (WINDOW *, int, int, char *);       /* generated */
extern NCURSES_EXPORT(int) mvwprintw (WINDOW*,int,int, const char *,...)    /* implemented */
        GCC_PRINTFLIKE(4,5);
extern NCURSES_EXPORT(int) mvwscanw (WINDOW *,int,int, NCURSES_CONST char *,...)    /* implemented */
        GCC_SCANFLIKE(4,5);
extern NCURSES_EXPORT(int) mvwvline (WINDOW *,int, int, chtype, int);   /* generated */
extern NCURSES_EXPORT(int) napms (int);                 /* implemented */
extern NCURSES_EXPORT(WINDOW *) newpad (int,int);               /* implemented */
extern NCURSES_EXPORT(SCREEN *) newterm (NCURSES_CONST char *,FILE *,FILE *);   /* implemented */
extern NCURSES_EXPORT(WINDOW *) newwin (int,int,int,int);           /* implemented */
extern NCURSES_EXPORT(int) nl (void);                   /* implemented */
extern NCURSES_EXPORT(int) nocbreak (void);             /* implemented */
extern NCURSES_EXPORT(int) nodelay (WINDOW *,bool);         /* implemented */
extern NCURSES_EXPORT(int) noecho (void);               /* implemented */
extern NCURSES_EXPORT(int) nonl (void);                 /* implemented */
extern NCURSES_EXPORT(void) noqiflush (void);               /* implemented */
extern NCURSES_EXPORT(int) noraw (void);                /* implemented */
extern NCURSES_EXPORT(int) notimeout (WINDOW *,bool);           /* implemented */
extern NCURSES_EXPORT(int) overlay (const WINDOW*,WINDOW *);        /* implemented */
extern NCURSES_EXPORT(int) overwrite (const WINDOW*,WINDOW *);      /* implemented */
extern NCURSES_EXPORT(int) pair_content (short,short*,short*);      /* implemented */
extern NCURSES_EXPORT(int) PAIR_NUMBER (int);               /* generated */
extern NCURSES_EXPORT(int) pechochar (WINDOW *, const chtype);      /* implemented */
extern NCURSES_EXPORT(int) pnoutrefresh (WINDOW*,int,int,int,int,int,int);/* implemented */
extern NCURSES_EXPORT(int) prefresh (WINDOW *,int,int,int,int,int,int); /* implemented */
extern NCURSES_EXPORT(int) printw (const char *,...)            /* implemented */
        GCC_PRINTFLIKE(1,2);
extern NCURSES_EXPORT(int) putwin (WINDOW *, FILE *);           /* implemented */
extern NCURSES_EXPORT(void) qiflush (void);             /* implemented */
extern NCURSES_EXPORT(int) raw (void);                  /* implemented */
extern NCURSES_EXPORT(int) redrawwin (WINDOW *);            /* generated */
extern NCURSES_EXPORT(int) refresh (void);              /* generated */
extern NCURSES_EXPORT(int) resetty (void);              /* implemented */
extern NCURSES_EXPORT(int) reset_prog_mode (void);          /* implemented */
extern NCURSES_EXPORT(int) reset_shell_mode (void);         /* implemented */
extern NCURSES_EXPORT(int) ripoffline (int, int (*)(WINDOW *, int));    /* implemented */
extern NCURSES_EXPORT(int) savetty (void);              /* implemented */
extern NCURSES_EXPORT(int) scanw (NCURSES_CONST char *,...)     /* implemented */
        GCC_SCANFLIKE(1,2);
extern NCURSES_EXPORT(int) scr_dump (const char *);         /* implemented */
extern NCURSES_EXPORT(int) scr_init (const char *);         /* implemented */
extern NCURSES_EXPORT(int) scrl (int);                  /* generated */
extern NCURSES_EXPORT(int) scroll (WINDOW *);               /* generated */
extern NCURSES_EXPORT(int) scrollok (WINDOW *,bool);            /* implemented */
extern NCURSES_EXPORT(int) scr_restore (const char *);          /* implemented */
extern NCURSES_EXPORT(int) scr_set (const char *);          /* implemented */
extern NCURSES_EXPORT(int) setscrreg (int,int);             /* generated */
extern NCURSES_EXPORT(SCREEN *) set_term (SCREEN *);            /* implemented */
extern NCURSES_EXPORT(int) slk_attroff (const chtype);          /* implemented */
extern NCURSES_EXPORT(int) slk_attr_off (const attr_t, void *);     /* generated:WIDEC */
extern NCURSES_EXPORT(int) slk_attron (const chtype);           /* implemented */
extern NCURSES_EXPORT(int) slk_attr_on (attr_t,void*);          /* generated:WIDEC */
extern NCURSES_EXPORT(int) slk_attrset (const chtype);          /* implemented */
extern NCURSES_EXPORT(attr_t) slk_attr (void);              /* implemented */
extern NCURSES_EXPORT(int) slk_attr_set (const attr_t,short,void*); /* implemented */
extern NCURSES_EXPORT(int) slk_clear (void);                /* implemented */
extern NCURSES_EXPORT(int) slk_color (short);               /* implemented */
extern NCURSES_EXPORT(int) slk_init (int);              /* implemented */
extern NCURSES_EXPORT(char *) slk_label (int);              /* implemented */
extern NCURSES_EXPORT(int) slk_noutrefresh (void);          /* implemented */
extern NCURSES_EXPORT(int) slk_refresh (void);              /* implemented */
extern NCURSES_EXPORT(int) slk_restore (void);              /* implemented */
extern NCURSES_EXPORT(int) slk_set (int,const char *,int);      /* implemented */
extern NCURSES_EXPORT(int) slk_touch (void);                        /* implemented */
extern NCURSES_EXPORT(int) standout (void);             /* generated */
extern NCURSES_EXPORT(int) standend (void);             /* generated */
extern NCURSES_EXPORT(int) start_color (void);              /* implemented */
extern NCURSES_EXPORT(WINDOW *) subpad (WINDOW *, int, int, int, int);  /* implemented */
extern NCURSES_EXPORT(WINDOW *) subwin (WINDOW *, int, int, int, int);  /* implemented */
extern NCURSES_EXPORT(int) syncok (WINDOW *, bool);         /* implemented */
extern NCURSES_EXPORT(chtype) termattrs (void);             /* implemented */
extern NCURSES_EXPORT(char *) termname (void);              /* implemented */
extern NCURSES_EXPORT(void) timeout (int);              /* generated */
extern NCURSES_EXPORT(int) touchline (WINDOW *, int, int);      /* generated */
extern NCURSES_EXPORT(int) touchwin (WINDOW *);             /* generated */
extern NCURSES_EXPORT(int) typeahead (int);             /* implemented */
extern NCURSES_EXPORT(int) ungetch (int);               /* implemented */
extern NCURSES_EXPORT(int) untouchwin (WINDOW *);           /* generated */
extern NCURSES_EXPORT(void) use_env (bool);             /* implemented */
extern NCURSES_EXPORT(int) vidattr (chtype);                /* implemented */
extern NCURSES_EXPORT(int) vidputs (chtype, NCURSES_OUTC);      /* implemented */

extern NCURSES_EXPORT(int) vline (chtype, int);             /* generated */
extern NCURSES_EXPORT(int) vwprintw (WINDOW *, const char *,va_list);   /* implemented */
extern NCURSES_EXPORT(int) vw_printw (WINDOW *, const char *,va_list);  /* generated */
extern NCURSES_EXPORT(int) vwscanw (WINDOW *, NCURSES_CONST char *,va_list);    /* implemented */
extern NCURSES_EXPORT(int) vw_scanw (WINDOW *, NCURSES_CONST char *,va_list);   /* generated */
extern NCURSES_EXPORT(int) waddch (WINDOW *, const chtype);     /* implemented */
extern NCURSES_EXPORT(int) waddchnstr (WINDOW *,const chtype *,int);    /* implemented */
extern NCURSES_EXPORT(int) waddchstr (WINDOW *,const chtype *);     /* generated */
extern NCURSES_EXPORT(int) waddnstr (WINDOW *,const char *,int);    /* implemented */
extern NCURSES_EXPORT(int) waddstr (WINDOW *,const char *);     /* generated */
extern NCURSES_EXPORT(int) wattron (WINDOW *, int);         /* generated */
extern NCURSES_EXPORT(int) wattroff (WINDOW *, int);            /* generated */
extern NCURSES_EXPORT(int) wattrset (WINDOW *, int);            /* generated */
extern NCURSES_EXPORT(int) wattr_get (WINDOW *, attr_t *, short *, void *); /* generated */
extern NCURSES_EXPORT(int) wattr_on (WINDOW *, attr_t, void *);     /* implemented */
extern NCURSES_EXPORT(int) wattr_off (WINDOW *, attr_t, void *);    /* implemented */
extern NCURSES_EXPORT(int) wattr_set (WINDOW *, attr_t, short, void *); /* generated */
extern NCURSES_EXPORT(int) wbkgd (WINDOW *, chtype);            /* implemented */
extern NCURSES_EXPORT(void) wbkgdset (WINDOW *,chtype);         /* implemented */
extern NCURSES_EXPORT(int) wborder (WINDOW *,chtype,chtype,chtype,chtype,chtype,chtype,chtype,chtype);  /* implemented */
extern NCURSES_EXPORT(int) wchgat (WINDOW *, int, attr_t, short, const void *);/* implemented */
extern NCURSES_EXPORT(int) wclear (WINDOW *);               /* implemented */
extern NCURSES_EXPORT(int) wclrtobot (WINDOW *);            /* implemented */
extern NCURSES_EXPORT(int) wclrtoeol (WINDOW *);            /* implemented */
extern NCURSES_EXPORT(int) wcolor_set (WINDOW*,short,void*);        /* implemented */
extern NCURSES_EXPORT(void) wcursyncup (WINDOW *);          /* implemented */
extern NCURSES_EXPORT(int) wdelch (WINDOW *);               /* implemented */
extern NCURSES_EXPORT(int) wdeleteln (WINDOW *);            /* generated */
extern NCURSES_EXPORT(int) wechochar (WINDOW *, const chtype);      /* implemented */
extern NCURSES_EXPORT(int) werase (WINDOW *);               /* implemented */
extern NCURSES_EXPORT(int) wgetch (WINDOW *);               /* implemented */
extern NCURSES_EXPORT(int) wgetnstr (WINDOW *,char *,int);      /* implemented */
extern NCURSES_EXPORT(int) wgetstr (WINDOW *, char *);          /* generated */
extern NCURSES_EXPORT(int) whline (WINDOW *, chtype, int);      /* implemented */
extern NCURSES_EXPORT(chtype) winch (WINDOW *);             /* implemented */
extern NCURSES_EXPORT(int) winchnstr (WINDOW *, chtype *, int);     /* implemented */
extern NCURSES_EXPORT(int) winchstr (WINDOW *, chtype *);       /* generated */
extern NCURSES_EXPORT(int) winnstr (WINDOW *, char *, int);     /* implemented */
extern NCURSES_EXPORT(int) winsch (WINDOW *, chtype);           /* implemented */
extern NCURSES_EXPORT(int) winsdelln (WINDOW *,int);            /* implemented */
extern NCURSES_EXPORT(int) winsertln (WINDOW *);            /* generated */
extern NCURSES_EXPORT(int) winsnstr (WINDOW *, const char *,int);   /* implemented */
extern NCURSES_EXPORT(int) winsstr (WINDOW *, const char *);        /* generated */
extern NCURSES_EXPORT(int) winstr (WINDOW *, char *);           /* generated */
extern NCURSES_EXPORT(int) wmove (WINDOW *,int,int);            /* implemented */
extern NCURSES_EXPORT(int) wnoutrefresh (WINDOW *);         /* implemented */
extern NCURSES_EXPORT(int) wprintw (WINDOW *, const char *,...)     /* implemented */
        GCC_PRINTFLIKE(2,3);
extern NCURSES_EXPORT(int) wredrawln (WINDOW *,int,int);        /* implemented */
extern NCURSES_EXPORT(int) wrefresh (WINDOW *);             /* implemented */
extern NCURSES_EXPORT(int) wscanw (WINDOW *, NCURSES_CONST char *,...)  /* implemented */
        GCC_SCANFLIKE(2,3);
extern NCURSES_EXPORT(int) wscrl (WINDOW *,int);            /* implemented */
extern NCURSES_EXPORT(int) wsetscrreg (WINDOW *,int,int);       /* implemented */
extern NCURSES_EXPORT(int) wstandout (WINDOW *);            /* generated */
extern NCURSES_EXPORT(int) wstandend (WINDOW *);            /* generated */
extern NCURSES_EXPORT(void) wsyncdown (WINDOW *);           /* implemented */
extern NCURSES_EXPORT(void) wsyncup (WINDOW *);             /* implemented */
extern NCURSES_EXPORT(void) wtimeout (WINDOW *,int);            /* implemented */
extern NCURSES_EXPORT(int) wtouchln (WINDOW *,int,int,int);     /* implemented */
extern NCURSES_EXPORT(int) wvline (WINDOW *,chtype,int);        /* implemented */

/*
 * These are also declared in <ncursesw/term.h>:
 */
 //TODO implement? till end.
extern NCURSES_EXPORT(int) tigetflag (NCURSES_CONST char *);        /* implemented */
extern NCURSES_EXPORT(int) tigetnum (NCURSES_CONST char *);     /* implemented */
extern NCURSES_EXPORT(char *) tigetstr (NCURSES_CONST char *);      /* implemented */
extern NCURSES_EXPORT(int) putp (const char *);             /* implemented */

#if NCURSES_TPARM_VARARGS
extern NCURSES_EXPORT(char *) tparm (NCURSES_CONST char *, ...);    /* special */
#else
extern NCURSES_EXPORT(char *) tparm (NCURSES_CONST char *, long,long,long,long,long,long,long,long,long);   /* special */
extern NCURSES_EXPORT(char *) tparm_varargs (NCURSES_CONST char *, ...);    /* special */
#endif

extern NCURSES_EXPORT(char *) tiparm (const char *, ...);       /* special */

/*
 * These functions are not in X/Open, but we use them in macro definitions:
 */
extern NCURSES_EXPORT(int) getattrs (const WINDOW *);           /* generated */
//end
extern NCURSES_EXPORT(int) getcurx (const WINDOW *);            /* generated */
extern NCURSES_EXPORT(int) getcury (const WINDOW *);            /* generated */
extern NCURSES_EXPORT(int) getbegx (const WINDOW *);            /* generated */
extern NCURSES_EXPORT(int) getbegy (const WINDOW *);            /* generated */
extern NCURSES_EXPORT(int) getmaxx (const WINDOW *);            /* generated */
extern NCURSES_EXPORT(int) getmaxy (const WINDOW *);            /* generated */
extern NCURSES_EXPORT(int) getparx (const WINDOW *);            /* generated */
extern NCURSES_EXPORT(int) getpary (const WINDOW *);            /* generated */

/*
 * vid_attr() was implemented originally based on a draft of X/Open curses.
 */
#ifndef NCURSES_WIDECHAR
#define vid_attr(a,pair,opts) vidattr(a)
#endif

/*
 * These functions are extensions - not in X/Open Curses.
 */
#if 1
#undef  NCURSES_EXT_FUNCS
#define NCURSES_EXT_FUNCS 20101128
typedef int (*NCURSES_WINDOW_CB)(WINDOW *, void *);
typedef int (*NCURSES_SCREEN_CB)(SCREEN *, void *);
extern NCURSES_EXPORT(bool) is_term_resized (int, int);
extern NCURSES_EXPORT(char *) keybound (int, int);
extern NCURSES_EXPORT(const char *) curses_version (void);
extern NCURSES_EXPORT(int) assume_default_colors (int, int);
extern NCURSES_EXPORT(int) define_key (const char *, int);
//TODO implement
extern NCURSES_EXPORT(int) get_escdelay (void);
extern NCURSES_EXPORT(int) key_defined (const char *);
extern NCURSES_EXPORT(int) keyok (int, bool);
extern NCURSES_EXPORT(int) resize_term (int, int);
extern NCURSES_EXPORT(int) resizeterm (int, int);
extern NCURSES_EXPORT(int) set_escdelay (int);
extern NCURSES_EXPORT(int) set_tabsize (int);
//end
extern NCURSES_EXPORT(int) use_default_colors (void);
extern NCURSES_EXPORT(int) use_extended_names (bool);
//TODO implement
extern NCURSES_EXPORT(int) use_legacy_coding (int);
extern NCURSES_EXPORT(int) use_screen (SCREEN *, NCURSES_SCREEN_CB, void *);
extern NCURSES_EXPORT(int) use_window (WINDOW *, NCURSES_WINDOW_CB, void *);
//end
extern NCURSES_EXPORT(int) wresize (WINDOW *, int, int);
extern NCURSES_EXPORT(void) nofilter(void);

/*
 * These extensions provide access to information stored in the WINDOW even
 * when NCURSES_OPAQUE is set:
 */
 //TODO implement
extern NCURSES_EXPORT(WINDOW *) wgetparent (const WINDOW *);    /* generated */
extern NCURSES_EXPORT(bool) is_cleared (const WINDOW *);    /* generated */
extern NCURSES_EXPORT(bool) is_idcok (const WINDOW *);      /* generated */
extern NCURSES_EXPORT(bool) is_idlok (const WINDOW *);      /* generated */
extern NCURSES_EXPORT(bool) is_immedok (const WINDOW *);    /* generated */
extern NCURSES_EXPORT(bool) is_keypad (const WINDOW *);     /* generated */
extern NCURSES_EXPORT(bool) is_leaveok (const WINDOW *);    /* generated */
extern NCURSES_EXPORT(bool) is_nodelay (const WINDOW *);    /* generated */
extern NCURSES_EXPORT(bool) is_notimeout (const WINDOW *);  /* generated */
extern NCURSES_EXPORT(bool) is_pad (const WINDOW *);        /* generated */
extern NCURSES_EXPORT(bool) is_scrollok (const WINDOW *);   /* generated */
extern NCURSES_EXPORT(bool) is_subwin (const WINDOW *);     /* generated */
extern NCURSES_EXPORT(bool) is_syncok (const WINDOW *);     /* generated */
extern NCURSES_EXPORT(int) wgetscrreg (const WINDOW *, int *, int *); /* generated */
//end
#else
#define curses_version() NCURSES_VERSION
#endif

/*
 * Extra extension-functions, which pass a SCREEN pointer rather than using
 * a global variable SP.
 */
#if 0
#undef  NCURSES_SP_FUNCS
#define NCURSES_SP_FUNCS 20101128
#define NCURSES_SP_NAME(name) name##_sp

/* Define the sp-funcs helper function */
#define NCURSES_SP_OUTC NCURSES_SP_NAME(NCURSES_OUTC)
typedef int (*NCURSES_SP_OUTC)(SCREEN*, int);
extern NCURSES_EXPORT(SCREEN *) new_prescr (void); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(baudrate) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(beep) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(can_change_color) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(cbreak) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(curs_set) (SCREEN*, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(color_content) (SCREEN*, short, short*, short*, short*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(def_prog_mode) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(def_shell_mode) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(delay_output) (SCREEN*, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(doupdate) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(echo) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(endwin) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(char) NCURSES_SP_NAME(erasechar) (SCREEN*);/* implemented:SP_FUNC */
extern NCURSES_EXPORT(void) NCURSES_SP_NAME(filter) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(flash) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(flushinp) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(WINDOW *) NCURSES_SP_NAME(getwin) (SCREEN*, FILE *);          /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(halfdelay) (SCREEN*, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_colors) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_ic) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(has_il) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(init_color) (SCREEN*, short, short, short, short); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(init_pair) (SCREEN*, short, short, short); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(intrflush) (SCREEN*, WINDOW*, bool); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(isendwin) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(NCURSES_CONST char *) NCURSES_SP_NAME(keyname) (SCREEN*, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(char) NCURSES_SP_NAME(killchar) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(longname) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(mvcur) (SCREEN*, int, int, int, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(napms) (SCREEN*, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(WINDOW *) NCURSES_SP_NAME(newpad) (SCREEN*, int, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(SCREEN *) NCURSES_SP_NAME(newterm) (SCREEN*, NCURSES_CONST char *, FILE *, FILE *); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(WINDOW *) NCURSES_SP_NAME(newwin) (SCREEN*, int, int, int, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nl) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nocbreak) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(noecho) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(nonl) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(void) NCURSES_SP_NAME(noqiflush) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(noraw) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(pair_content) (SCREEN*, short, short*, short*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(void) NCURSES_SP_NAME(qiflush) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(raw) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(reset_prog_mode) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(reset_shell_mode) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resetty) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(ripoffline) (SCREEN*, int, int (*)(WINDOW *, int));  /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(savetty) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_init) (SCREEN*, const char *); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_restore) (SCREEN*, const char *); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(scr_set) (SCREEN*, const char *); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attroff) (SCREEN*, const chtype); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attron) (SCREEN*, const chtype); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attrset) (SCREEN*, const chtype); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(attr_t) NCURSES_SP_NAME(slk_attr) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_attr_set) (SCREEN*, const attr_t, short, void*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_clear) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_color) (SCREEN*, short); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_init) (SCREEN*, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(slk_label) (SCREEN*, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_noutrefresh) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_refresh) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_restore) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_set) (SCREEN*, int, const char *, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(slk_touch) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(start_color) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(chtype) NCURSES_SP_NAME(termattrs) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(termname) (SCREEN*); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(typeahead) (SCREEN*, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(ungetch) (SCREEN*, int); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(void) NCURSES_SP_NAME(use_env) (SCREEN*, bool); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(vidattr) (SCREEN*, chtype);  /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(vidputs) (SCREEN*, chtype, NCURSES_SP_OUTC); /* implemented:SP_FUNC */
#if 1
extern NCURSES_EXPORT(char *) NCURSES_SP_NAME(keybound) (SCREEN*, int, int);    /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(assume_default_colors) (SCREEN*, int, int);  /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(define_key) (SCREEN*, const char *, int);    /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(get_escdelay) (SCREEN*); /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(bool) NCURSES_SP_NAME(is_term_resized) (SCREEN*, int, int);   /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(key_defined) (SCREEN*, const char *);    /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(keyok) (SCREEN*, int, bool); /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(void) NCURSES_SP_NAME(nofilter) (SCREEN*); /* implemented */  /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resize_term) (SCREEN*, int, int);    /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(resizeterm) (SCREEN*, int, int); /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(set_escdelay) (SCREEN*, int);    /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(set_tabsize) (SCREEN*, int); /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(use_default_colors) (SCREEN*);   /* implemented:EXT_SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(use_legacy_coding) (SCREEN*, int);   /* implemented:EXT_SP_FUNC */
#endif
#else
#undef  NCURSES_SP_FUNCS
#define NCURSES_SP_FUNCS 0
#define NCURSES_SP_NAME(name) name
#define NCURSES_SP_OUTC NCURSES_OUTC
#endif

/* attributes */

#define NCURSES_ATTR_SHIFT       8
#define NCURSES_BITS(mask,shift) ((mask) << ((shift) + NCURSES_ATTR_SHIFT))

#define A_NORMAL    (1UL - 1UL)
#define A_ATTRIBUTES    NCURSES_BITS(~(1UL - 1UL),0)
#define A_CHARTEXT  (NCURSES_BITS(1UL,0) - 1UL)
#define A_COLOR     NCURSES_BITS(((1UL) << 8) - 1UL,0)
#define A_STANDOUT  NCURSES_BITS(1UL,8)
#define A_UNDERLINE NCURSES_BITS(1UL,9)
#define A_REVERSE   NCURSES_BITS(1UL,10)
#define A_BLINK     NCURSES_BITS(1UL,11)
#define A_DIM       NCURSES_BITS(1UL,12)
#define A_BOLD      NCURSES_BITS(1UL,13)
#define A_ALTCHARSET    NCURSES_BITS(1UL,14)
#define A_INVIS     NCURSES_BITS(1UL,15)
#define A_PROTECT   NCURSES_BITS(1UL,16)
#define A_HORIZONTAL    NCURSES_BITS(1UL,17)
#define A_LEFT      NCURSES_BITS(1UL,18)
#define A_LOW       NCURSES_BITS(1UL,19)
#define A_RIGHT     NCURSES_BITS(1UL,20)
#define A_TOP       NCURSES_BITS(1UL,21)
#define A_VERTICAL  NCURSES_BITS(1UL,22)

/*
 * Most of the pseudo functions are macros that either provide compatibility
 * with older versions of curses, or provide inline functionality to improve
 * performance.
 */

/*
 * These pseudo functions are always implemented as macros:
 */

#define getyx(win,y,x)      (y = getcury(win), x = getcurx(win))
#define getbegyx(win,y,x)   (y = getbegy(win), x = getbegx(win))
#define getmaxyx(win,y,x)   (y = getmaxy(win), x = getmaxx(win))
#define getparyx(win,y,x)   (y = getpary(win), x = getparx(win))

#define getsyx(y,x) do { if (newscr) { \
                 if (is_leaveok(newscr)) \
                (y) = (x) = -1; \
                 else \
                 getyx(newscr,(y), (x)); \
            } \
            } while(0)

#define setsyx(y,x) do { if (newscr) { \
                if ((y) == -1 && (x) == -1) \
                leaveok(newscr, TRUE); \
                else { \
                leaveok(newscr, FALSE); \
                wmove(newscr, (y), (x)); \
                } \
            } \
            } while(0)

#ifndef NCURSES_NOMACROS

/*
 * These miscellaneous pseudo functions are provided for compatibility:
 */

#define wgetstr(w, s)       wgetnstr(w, s, -1)
#define getnstr(s, n)       wgetnstr(stdscr, s, n)
//TODO
#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()

/* It seems older SYSV curses versions define these */
#if !NCURSES_OPAQUE
#define getattrs(win)       ((win) ? (win)->_attrs : A_NORMAL)
#define getcurx(win)        ((win) ? (win)->_curx : ERR)
#define getcury(win)        ((win) ? (win)->_cury : ERR)
#define getbegx(win)        ((win) ? (win)->_begx : ERR)
#define getbegy(win)        ((win) ? (win)->_begy : ERR)
#define getmaxx(win)        ((win) ? ((win)->_maxx + 1) : ERR)
#define getmaxy(win)        ((win) ? ((win)->_maxy + 1) : ERR)
#define getparx(win)        ((win) ? (win)->_parx : ERR)
#define getpary(win)        ((win) ? (win)->_pary : ERR)
#endif /* NCURSES_OPAQUE */

#define wstandout(win)          (wattrset(win,A_STANDOUT))
#define wstandend(win)          (wattrset(win,A_NORMAL))

#define wattron(win,at)     wattr_on(win, NCURSES_CAST(attr_t, at), NULL)
#define wattroff(win,at)    wattr_off(win, NCURSES_CAST(attr_t, at), NULL)

#if !NCURSES_OPAQUE
#if defined(NCURSES_WIDECHAR) && 0
#define wattrset(win,at)    ((win) \
                  ? ((win)->_color = PAIR_NUMBER(at), \
                                     (win)->_attrs = (at), \
                                     OK) \
                  : ERR)
#else
#define wattrset(win,at)        ((win) \
                  ? ((win)->_attrs = (at), \
                     OK) \
                  : ERR)
#endif
#endif /* NCURSES_OPAQUE */

#define scroll(win)     wscrl(win,1)

#define touchwin(win)       wtouchln((win), 0, getmaxy(win), 1)
#define touchline(win, s, c)    wtouchln((win), s, c, 1)
#define untouchwin(win)     wtouchln((win), 0, getmaxy(win), 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)

#if !NCURSES_OPAQUE
#define redrawwin(win)      wredrawln(win, 0, (win)->_maxy+1)
#endif /* NCURSES_OPAQUE */

#define waddstr(win,str)    waddnstr(win,str,-1)
#define waddchstr(win,str)  waddchnstr(win,str,-1)

/*
 * These apply to the first 256 color pairs.
 */
#define COLOR_PAIR(n)   NCURSES_BITS(n, 0)
#define PAIR_NUMBER(a)  (NCURSES_CAST(int,(((a) & A_COLOR) >> NCURSES_ATTR_SHIFT)))

/*
 * pseudo functions for standard screen
 */

#define addch(ch)       waddch(stdscr,ch)
#define addchnstr(str,n)    waddchnstr(stdscr,str,n)
#define addchstr(str)       waddchstr(stdscr,str)
#define addnstr(str,n)      waddnstr(stdscr,str,n)
#define addstr(str)     waddnstr(stdscr,str,-1)
#define attroff(at)     wattroff(stdscr,at)
#define attron(at)      wattron(stdscr,at)
#define attrset(at)     wattrset(stdscr,at)
#define attr_get(ap,cp,o)   wattr_get(stdscr,ap,cp,o)
#define attr_off(a,o)       wattr_off(stdscr,a,o)
#define attr_on(a,o)        wattr_on(stdscr,a,o)
#define attr_set(a,c,o)     wattr_set(stdscr,a,c,o)
#define bkgd(ch)        wbkgd(stdscr,ch)
#define bkgdset(ch)     wbkgdset(stdscr,ch)
#define chgat(n,a,c,o)      wchgat(stdscr,n,a,c,o)
#define clear()         wclear(stdscr)
#define clrtobot()      wclrtobot(stdscr)
#define clrtoeol()      wclrtoeol(stdscr)
#define color_set(c,o)      wcolor_set(stdscr,c,o)
#define delch()         wdelch(stdscr)
#define deleteln()      winsdelln(stdscr,-1)
#define echochar(c)     wechochar(stdscr,c)
#define erase()         werase(stdscr)
#define getch()         wgetch(stdscr)
#define getstr(str)     wgetstr(stdscr,str)
#define inch()          winch(stdscr)
#define inchnstr(s,n)       winchnstr(stdscr,s,n)
#define inchstr(s)      winchstr(stdscr,s)
#define innstr(s,n)     winnstr(stdscr,s,n)
#define insch(c)        winsch(stdscr,c)
#define insdelln(n)     winsdelln(stdscr,n)
#define insertln()      winsdelln(stdscr,1)
#define insnstr(s,n)        winsnstr(stdscr,s,n)
#define insstr(s)       winsstr(stdscr,s)
#define instr(s)        winstr(stdscr,s)
#define move(y,x)       wmove(stdscr,y,x)
#define refresh()       wrefresh(stdscr)
#define scrl(n)         wscrl(stdscr,n)
#define setscrreg(t,b)      wsetscrreg(stdscr,t,b)
#define standend()      wstandend(stdscr)
#define standout()      wstandout(stdscr)
#define timeout(delay)      wtimeout(stdscr,delay)
#define wdeleteln(win)      winsdelln(win,-1)
#define winsertln(win)      winsdelln(win,1)

/*
 * mv functions
 */

#define mvwaddch(win,y,x,ch)        (wmove(win,y,x) == ERR ? ERR : waddch(win,ch))
#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 mvwdelch(win,y,x)       (wmove(win,y,x) == ERR ? ERR : wdelch(win))
#define mvwchgat(win,y,x,n,a,c,o)   (wmove(win,y,x) == ERR ? ERR : wchgat(win,n,a,c,o))
#define mvwgetch(win,y,x)       (wmove(win,y,x) == ERR ? ERR : wgetch(win))
#define mvwgetnstr(win,y,x,str,n)   (wmove(win,y,x) == ERR ? ERR : wgetnstr(win,str,n))
#define mvwgetstr(win,y,x,str)      (wmove(win,y,x) == ERR ? ERR : wgetstr(win,str))
#define mvwhline(win,y,x,c,n)       (wmove(win,y,x) == ERR ? ERR : whline(win,c,n))
#define mvwinch(win,y,x)        (wmove(win,y,x) == ERR ? NCURSES_CAST(chtype, ERR) : winch(win))
#define mvwinchnstr(win,y,x,s,n)    (wmove(win,y,x) == ERR ? ERR : winchnstr(win,s,n))
#define mvwinchstr(win,y,x,s)       (wmove(win,y,x) == ERR ? ERR : winchstr(win,s))
#define mvwinnstr(win,y,x,s,n)      (wmove(win,y,x) == ERR ? ERR : winnstr(win,s,n))
#define mvwinsch(win,y,x,c)     (wmove(win,y,x) == ERR ? ERR : winsch(win,c))
#define mvwinsnstr(win,y,x,s,n)     (wmove(win,y,x) == ERR ? ERR : winsnstr(win,s,n))
#define mvwinsstr(win,y,x,s)        (wmove(win,y,x) == ERR ? ERR : winsstr(win,s))
#define mvwinstr(win,y,x,s)     (wmove(win,y,x) == ERR ? ERR : winstr(win,s))
#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 mvaddnstr(y,x,str,n)        mvwaddnstr(stdscr,y,x,str,n)
#define mvaddstr(y,x,str)       mvwaddstr(stdscr,y,x,str)
#define mvchgat(y,x,n,a,c,o)        mvwchgat(stdscr,y,x,n,a,c,o)
#define mvdelch(y,x)            mvwdelch(stdscr,y,x)
#define mvgetch(y,x)            mvwgetch(stdscr,y,x)
#define mvgetnstr(y,x,str,n)        mvwgetnstr(stdscr,y,x,str,n)
#define mvgetstr(y,x,str)       mvwgetstr(stdscr,y,x,str)
#define mvhline(y,x,c,n)        mvwhline(stdscr,y,x,c,n)
#define mvinch(y,x)         mvwinch(stdscr,y,x)
#define mvinchnstr(y,x,s,n)     mvwinchnstr(stdscr,y,x,s,n)
#define mvinchstr(y,x,s)        mvwinchstr(stdscr,y,x,s)
#define mvinnstr(y,x,s,n)       mvwinnstr(stdscr,y,x,s,n)
#define mvinsch(y,x,c)          mvwinsch(stdscr,y,x,c)
#define mvinsnstr(y,x,s,n)      mvwinsnstr(stdscr,y,x,s,n)
#define mvinsstr(y,x,s)         mvwinsstr(stdscr,y,x,s)
#define mvinstr(y,x,s)          mvwinstr(stdscr,y,x,s)
#define mvvline(y,x,c,n)        mvwvline(stdscr,y,x,c,n)

/*
 * Some wide-character functions can be implemented without the extensions.
 */
#if !NCURSES_OPAQUE
#define getbkgd(win)                    ((win)->_bkgd)
#endif /* NCURSES_OPAQUE */

#define slk_attr_off(a,v)       ((v) ? ERR : slk_attroff(a))
#define slk_attr_on(a,v)        ((v) ? ERR : slk_attron(a))

#if !NCURSES_OPAQUE
#if defined(NCURSES_WIDECHAR) && 0
#define wattr_set(win,a,p,opts)     ((win)->_attrs = ((a) & ~A_COLOR), \
                     (win)->_color = (p), \
                     OK)
#define wattr_get(win,a,p,opts)     ((void)((a) != (void *)0 && (*(a) = (win)->_attrs)), \
                     (void)((p) != (void *)0 && (*(p) = (win)->_color)), \
                     OK)
#else
#define wattr_set(win,a,p,opts)     ((win)->_attrs = (((a) & ~A_COLOR) | COLOR_PAIR(p)), OK)
#define wattr_get(win,a,p,opts)     ((void)((a) != (void *)0 && (*(a) = (win)->_attrs)), \
                     (void)((p) != (void *)0 && (*(p) = PAIR_NUMBER((win)->_attrs))), \
                     OK)
#endif
#endif /* NCURSES_OPAQUE */

/*
 * X/Open 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

/*
 * Export fallback function for use in C++ binding.
 */
#if !1
#define vsscanf(a,b,c) _nc_vsscanf(a,b,c)
NCURSES_EXPORT(int) vsscanf(const char *, const char *, va_list);
#endif

/*
 * These macros are extensions - not in X/Open Curses.
 */
 //TODO checj is needed.
#if 1
#if !NCURSES_OPAQUE
#define is_cleared(win)     ((win) ? (win)->_clear : FALSE)
#define is_idcok(win)       ((win) ? (win)->_idcok : FALSE)
#define is_idlok(win)       ((win) ? (win)->_idlok : FALSE)
#define is_immedok(win)     ((win) ? (win)->_immed : FALSE)
#define is_keypad(win)      ((win) ? (win)->_use_keypad : FALSE)
#define is_leaveok(win)     ((win) ? (win)->_leaveok : FALSE)
#define is_nodelay(win)     ((win) ? ((win)->_delay == 0) : FALSE)
#define is_notimeout(win)   ((win) ? (win)->_notimeout : FALSE)
#define is_pad(win)     ((win) ? ((win)->_flags & _ISPAD) != 0 : FALSE)
#define is_scrollok(win)    ((win) ? (win)->_scroll : FALSE)
#define is_subwin(win)      ((win) ? ((win)->_flags & _SUBWIN) != 0 : FALSE)
#define is_syncok(win)      ((win) ? (win)->_sync : FALSE)
#define wgetparent(win)     ((win) ? (win)->_parent : 0)
#define wgetscrreg(win,t,b) ((win) ? (*(t) = (win)->_regtop, *(b) = (win)->_regbottom, OK) : ERR)
#endif
#endif

#endif /* NCURSES_NOMACROS */

/*
 * Public variables.
 *
 * Notes:
 *  a. ESCDELAY was an undocumented feature under AIX curses.
 *     It gives the ESC expire time in milliseconds.
 *  b. ttytype is needed for backward compatibility
 */
#if NCURSES_REENTRANT

NCURSES_WRAPPED_VAR(WINDOW *, curscr);
NCURSES_WRAPPED_VAR(WINDOW *, newscr);
NCURSES_WRAPPED_VAR(WINDOW *, stdscr);
NCURSES_WRAPPED_VAR(char *, ttytype);
NCURSES_WRAPPED_VAR(int, COLORS);
NCURSES_WRAPPED_VAR(int, COLOR_PAIRS);
NCURSES_WRAPPED_VAR(int, COLS);
NCURSES_WRAPPED_VAR(int, ESCDELAY);
NCURSES_WRAPPED_VAR(int, LINES);
NCURSES_WRAPPED_VAR(int, TABSIZE);

#define curscr      NCURSES_PUBLIC_VAR(curscr())
#define newscr      NCURSES_PUBLIC_VAR(newscr())
#define stdscr      NCURSES_PUBLIC_VAR(stdscr())
#define ttytype     NCURSES_PUBLIC_VAR(ttytype())
#define COLORS      NCURSES_PUBLIC_VAR(COLORS())
#define COLOR_PAIRS NCURSES_PUBLIC_VAR(COLOR_PAIRS())
#define COLS        NCURSES_PUBLIC_VAR(COLS())
#define ESCDELAY    NCURSES_PUBLIC_VAR(ESCDELAY())
#define LINES       NCURSES_PUBLIC_VAR(LINES())
#define TABSIZE     NCURSES_PUBLIC_VAR(TABSIZE())

#else

extern NCURSES_EXPORT_VAR(WINDOW *) curscr;
extern NCURSES_EXPORT_VAR(WINDOW *) newscr;
extern NCURSES_EXPORT_VAR(WINDOW *) stdscr;
//TODO ttytype
extern NCURSES_EXPORT_VAR(char) ttytype[];
extern NCURSES_EXPORT_VAR(int) COLORS;
extern NCURSES_EXPORT_VAR(int) COLOR_PAIRS;
extern NCURSES_EXPORT_VAR(int) COLS;
extern NCURSES_EXPORT_VAR(int) ESCDELAY;
extern NCURSES_EXPORT_VAR(int) LINES;
extern NCURSES_EXPORT_VAR(int) TABSIZE;

#endif

/*
 * 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.
 *
 * Some keys (KEY_A1, etc) are arranged like this:
 *  a1     up    a3
 *  left   b2    right
 *  c1     down  c3
 *
 * A few key codes do not depend upon the 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_SRESET  0530        /* Soft (partial) reset (unreliable) */
#define KEY_RESET   0531        /* Reset or hard reset (unreliable) */
/*
 * These definitions were generated by /build/buildd/ncurses-5.7+20101128/include/MKkey_defs.sh /build/buildd/ncurses-5.7+20101128/include/Caps
 */
#define KEY_DOWN    0402        /* down-arrow key */
#define KEY_UP      0403        /* up-arrow key */
#define KEY_LEFT    0404        /* left-arrow key */
#define KEY_RIGHT   0405        /* right-arrow key */
#define KEY_HOME    0406        /* home key */
#define KEY_BACKSPACE   0407        /* backspace key */
#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 key */
#define KEY_IL      0511        /* insert-line key */
#define KEY_DC      0512        /* delete-character key */
#define KEY_IC      0513        /* insert-character key */
#define KEY_EIC     0514        /* sent by rmir or smir in insert mode */
#define KEY_CLEAR   0515        /* clear-screen or erase key */
#define KEY_EOS     0516        /* clear-to-end-of-screen key */
#define KEY_EOL     0517        /* clear-to-end-of-line key */
#define KEY_SF      0520        /* scroll-forward key */
#define KEY_SR      0521        /* scroll-backward key */
#define KEY_NPAGE   0522        /* next-page key */
#define KEY_PPAGE   0523        /* previous-page key */
#define KEY_STAB    0524        /* set-tab key */
#define KEY_CTAB    0525        /* clear-tab key */
#define KEY_CATAB   0526        /* clear-all-tabs key */
#define KEY_ENTER   0527        /* enter/send key */
#define KEY_PRINT   0532        /* print key */
#define KEY_LL      0533        /* lower-left key (home down) */
#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 key */
#define KEY_BEG     0542        /* begin key */
#define KEY_CANCEL  0543        /* cancel key */
#define KEY_CLOSE   0544        /* close key */
#define KEY_COMMAND 0545        /* command key */
#define KEY_COPY    0546        /* copy key */
#define KEY_CREATE  0547        /* create key */
#define KEY_END     0550        /* end key */
#define KEY_EXIT    0551        /* exit key */
#define KEY_FIND    0552        /* find key */
#define KEY_HELP    0553        /* help key */
#define KEY_MARK    0554        /* mark key */
#define KEY_MESSAGE 0555        /* message key */
#define KEY_MOVE    0556        /* move key */
#define KEY_NEXT    0557        /* next key */
#define KEY_OPEN    0560        /* open key */
#define KEY_OPTIONS 0561        /* options key */
#define KEY_PREVIOUS    0562        /* previous key */
#define KEY_REDO    0563        /* redo key */
#define KEY_REFERENCE   0564        /* reference key */
#define KEY_REFRESH 0565        /* refresh key */
#define KEY_REPLACE 0566        /* replace key */
#define KEY_RESTART 0567        /* restart key */
#define KEY_RESUME  0570        /* resume key */
#define KEY_SAVE    0571        /* save key */
#define KEY_SBEG    0572        /* shifted begin key */
#define KEY_SCANCEL 0573        /* shifted cancel key */
#define KEY_SCOMMAND    0574        /* shifted command key */
#define KEY_SCOPY   0575        /* shifted copy key */
#define KEY_SCREATE 0576        /* shifted create key */
#define KEY_SDC     0577        /* shifted delete-character key */
#define KEY_SDL     0600        /* shifted delete-line key */
#define KEY_SELECT  0601        /* select key */
#define KEY_SEND    0602        /* shifted end key */
#define KEY_SEOL    0603        /* shifted clear-to-end-of-line key */
#define KEY_SEXIT   0604        /* shifted exit key */
#define KEY_SFIND   0605        /* shifted find key */
#define KEY_SHELP   0606        /* shifted help key */
#define KEY_SHOME   0607        /* shifted home key */
#define KEY_SIC     0610        /* shifted insert-character key */
#define KEY_SLEFT   0611        /* shifted left-arrow key */
#define KEY_SMESSAGE    0612        /* shifted message key */
#define KEY_SMOVE   0613        /* shifted move key */
#define KEY_SNEXT   0614        /* shifted next key */
#define KEY_SOPTIONS    0615        /* shifted options key */
#define KEY_SPREVIOUS   0616        /* shifted previous key */
#define KEY_SPRINT  0617        /* shifted print key */
#define KEY_SREDO   0620        /* shifted redo key */
#define KEY_SREPLACE    0621        /* shifted replace key */
#define KEY_SRIGHT  0622        /* shifted right-arrow key */
#define KEY_SRSUME  0623        /* shifted resume key */
#define KEY_SSAVE   0624        /* shifted save key */
#define KEY_SSUSPEND    0625        /* shifted suspend key */
#define KEY_SUNDO   0626        /* shifted undo key */
#define KEY_SUSPEND 0627        /* suspend key */
#define KEY_UNDO    0630        /* undo key */
#define KEY_MOUSE   0631        /* Mouse event has occurred */
#define KEY_RESIZE  0632        /* Terminal resize event */
#define KEY_EVENT   0633        /* We were interrupted by an event */

#define KEY_MAX     0777        /* Maximum key value is 0633 */
/* $Id: curses.wide,v 1.42 2010/03/30 00:39:41 tom Exp $ */
/*
 * vile:cmode:
 * This file is part of ncurses, designed to be appended after curses.h.in
 * (see that file for the relevant copyright).
 */
#define _XOPEN_CURSES 1

#ifdef NCURSES_WIDECHAR

extern NCURSES_EXPORT_VAR(cchar_t *) _nc_wacs;

#define NCURSES_WACS(c) (&_nc_wacs[(unsigned char)c])

#define WACS_BSSB   NCURSES_WACS('l')
#define WACS_SSBB   NCURSES_WACS('m')
#define WACS_BBSS   NCURSES_WACS('k')
#define WACS_SBBS   NCURSES_WACS('j')
#define WACS_SBSS   NCURSES_WACS('u')
#define WACS_SSSB   NCURSES_WACS('t')
#define WACS_SSBS   NCURSES_WACS('v')
#define WACS_BSSS   NCURSES_WACS('w')
#define WACS_BSBS   NCURSES_WACS('q')
#define WACS_SBSB   NCURSES_WACS('x')
#define WACS_SSSS   NCURSES_WACS('n')

#define WACS_ULCORNER   WACS_BSSB
#define WACS_LLCORNER   WACS_SSBB
#define WACS_URCORNER   WACS_BBSS
#define WACS_LRCORNER   WACS_SBBS
#define WACS_RTEE   WACS_SBSS
#define WACS_LTEE   WACS_SSSB
#define WACS_BTEE   WACS_SSBS
#define WACS_TTEE   WACS_BSSS
#define WACS_HLINE  WACS_BSBS
#define WACS_VLINE  WACS_SBSB
#define WACS_PLUS   WACS_SSSS

#define WACS_S1     NCURSES_WACS('o') /* scan line 1 */
#define WACS_S9     NCURSES_WACS('s') /* scan line 9 */
#define WACS_DIAMOND    NCURSES_WACS('`') /* diamond */
#define WACS_CKBOARD    NCURSES_WACS('a') /* checker board */
#define WACS_DEGREE NCURSES_WACS('f') /* degree symbol */
#define WACS_PLMINUS    NCURSES_WACS('g') /* plus/minus */
#define WACS_BULLET NCURSES_WACS('~') /* bullet */

    /* Teletype 5410v1 symbols */
#define WACS_LARROW NCURSES_WACS(',') /* arrow left */
#define WACS_RARROW NCURSES_WACS('+') /* arrow right */
#define WACS_DARROW NCURSES_WACS('.') /* arrow down */
#define WACS_UARROW NCURSES_WACS('-') /* arrow up */
#define WACS_BOARD  NCURSES_WACS('h') /* board of squares */
#define WACS_LANTERN    NCURSES_WACS('i') /* lantern symbol */
#define WACS_BLOCK  NCURSES_WACS('0') /* solid square block */

    /* ncurses extensions */
#define WACS_S3     NCURSES_WACS('p') /* scan line 3 */
#define WACS_S7     NCURSES_WACS('r') /* scan line 7 */
#define WACS_LEQUAL NCURSES_WACS('y') /* less/equal */
#define WACS_GEQUAL NCURSES_WACS('z') /* greater/equal */
#define WACS_PI     NCURSES_WACS('{') /* Pi */
#define WACS_NEQUAL NCURSES_WACS('|') /* not equal */
#define WACS_STERLING   NCURSES_WACS('}') /* UK pound sign */

    /* double lines */
#define WACS_BDDB   NCURSES_WACS('C')
#define WACS_DDBB   NCURSES_WACS('D')
#define WACS_BBDD   NCURSES_WACS('B')
#define WACS_DBBD   NCURSES_WACS('A')
#define WACS_DBDD   NCURSES_WACS('G')
#define WACS_DDDB   NCURSES_WACS('F')
#define WACS_DDBD   NCURSES_WACS('H')
#define WACS_BDDD   NCURSES_WACS('I')
#define WACS_BDBD   NCURSES_WACS('R')
#define WACS_DBDB   NCURSES_WACS('Y')
#define WACS_DDDD   NCURSES_WACS('E')

#define WACS_D_ULCORNER WACS_BDDB
#define WACS_D_LLCORNER WACS_DDBB
#define WACS_D_URCORNER WACS_BBDD
#define WACS_D_LRCORNER WACS_DBBD
#define WACS_D_RTEE WACS_DBDD
#define WACS_D_LTEE WACS_DDDB
#define WACS_D_BTEE WACS_DDBD
#define WACS_D_TTEE WACS_BDDD
#define WACS_D_HLINE    WACS_BDBD
#define WACS_D_VLINE    WACS_DBDB
#define WACS_D_PLUS WACS_DDDD

    /* thick lines */
#define WACS_BTTB   NCURSES_WACS('L')
#define WACS_TTBB   NCURSES_WACS('M')
#define WACS_BBTT   NCURSES_WACS('K')
#define WACS_TBBT   NCURSES_WACS('J')
#define WACS_TBTT   NCURSES_WACS('U')
#define WACS_TTTB   NCURSES_WACS('T')
#define WACS_TTBT   NCURSES_WACS('V')
#define WACS_BTTT   NCURSES_WACS('W')
#define WACS_BTBT   NCURSES_WACS('Q')
#define WACS_TBTB   NCURSES_WACS('X')
#define WACS_TTTT   NCURSES_WACS('N')

#define WACS_T_ULCORNER WACS_BTTB
#define WACS_T_LLCORNER WACS_TTBB
#define WACS_T_URCORNER WACS_BBTT
#define WACS_T_LRCORNER WACS_TBBT
#define WACS_T_RTEE WACS_TBTT
#define WACS_T_LTEE WACS_TTTB
#define WACS_T_BTEE WACS_TTBT
#define WACS_T_TTEE WACS_BTTT
#define WACS_T_HLINE    WACS_BTBT
#define WACS_T_VLINE    WACS_TBTB
#define WACS_T_PLUS WACS_TTTT

/*
 * Function prototypes for wide-character operations.
 *
 * "generated" comments should include ":WIDEC" to make the corresponding
 * functions ifdef'd in lib_gen.c
 *
 * "implemented" comments do not need this marker.
 */

extern NCURSES_EXPORT(int) add_wch (const cchar_t *);           /* generated:WIDEC */
extern NCURSES_EXPORT(int) add_wchnstr (const cchar_t *, int);      /* generated:WIDEC */
extern NCURSES_EXPORT(int) add_wchstr (const cchar_t *);        /* generated:WIDEC */
extern NCURSES_EXPORT(int) addnwstr (const wchar_t *, int);     /* generated:WIDEC */
extern NCURSES_EXPORT(int) addwstr (const wchar_t *);           /* generated:WIDEC */
extern NCURSES_EXPORT(int) bkgrnd (const cchar_t *);            /* generated:WIDEC */
extern NCURSES_EXPORT(void) bkgrndset (const cchar_t *);        /* generated:WIDEC */
extern NCURSES_EXPORT(int) border_set (const cchar_t*,const cchar_t*,const cchar_t*,const cchar_t*,const cchar_t*,const cchar_t*,const cchar_t*,const cchar_t*); /* generated:WIDEC */
extern NCURSES_EXPORT(int) box_set (WINDOW *, const cchar_t *, const cchar_t *);    /* generated:WIDEC */
extern NCURSES_EXPORT(int) echo_wchar (const cchar_t *);        /* generated:WIDEC */
extern NCURSES_EXPORT(int) erasewchar (wchar_t*);           /* implemented */
extern NCURSES_EXPORT(int) get_wch (wint_t *);              /* generated:WIDEC */
extern NCURSES_EXPORT(int) get_wstr (wint_t *);             /* generated:WIDEC */
extern NCURSES_EXPORT(int) getbkgrnd (cchar_t *);           /* generated:WIDEC */
extern NCURSES_EXPORT(int) getcchar (const cchar_t *, wchar_t*, attr_t*, short*, void*);    /* implemented */
extern NCURSES_EXPORT(int) getn_wstr (wint_t *, int);           /* generated:WIDEC */
extern NCURSES_EXPORT(int) hline_set (const cchar_t *, int);        /* generated:WIDEC */
extern NCURSES_EXPORT(int) in_wch (cchar_t *);              /* generated:WIDEC */
extern NCURSES_EXPORT(int) in_wchnstr (cchar_t *, int);         /* generated:WIDEC */
extern NCURSES_EXPORT(int) in_wchstr (cchar_t *);           /* generated:WIDEC */
extern NCURSES_EXPORT(int) innwstr (wchar_t *, int);            /* generated:WIDEC */
extern NCURSES_EXPORT(int) ins_nwstr (const wchar_t *, int);        /* generated:WIDEC */
extern NCURSES_EXPORT(int) ins_wch (const cchar_t *);           /* generated:WIDEC */
extern NCURSES_EXPORT(int) ins_wstr (const wchar_t *);          /* generated:WIDEC */
extern NCURSES_EXPORT(int) inwstr (wchar_t *);              /* generated:WIDEC */
extern NCURSES_EXPORT(NCURSES_CONST char*) key_name (wchar_t);      /* implemented */
extern NCURSES_EXPORT(int) killwchar (wchar_t *);           /* implemented */
extern NCURSES_EXPORT(int) mvadd_wch (int, int, const cchar_t *);   /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvadd_wchnstr (int, int, const cchar_t *, int);/* generated:WIDEC */
extern NCURSES_EXPORT(int) mvadd_wchstr (int, int, const cchar_t *);    /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvaddnwstr (int, int, const wchar_t *, int); /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvaddwstr (int, int, const wchar_t *);   /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvget_wch (int, int, wint_t *);      /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvget_wstr (int, int, wint_t *);     /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvgetn_wstr (int, int, wint_t *, int);   /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvhline_set (int, int, const cchar_t *, int);    /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvin_wch (int, int, cchar_t *);      /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvin_wchnstr (int, int, cchar_t *, int); /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvin_wchstr (int, int, cchar_t *);       /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvinnwstr (int, int, wchar_t *, int);    /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvins_nwstr (int, int, const wchar_t *, int);    /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvins_wch (int, int, const cchar_t *);   /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvins_wstr (int, int, const wchar_t *);  /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvinwstr (int, int, wchar_t *);      /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvvline_set (int, int, const cchar_t *, int);    /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwadd_wch (WINDOW *, int, int, const cchar_t *);    /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwadd_wchnstr (WINDOW *, int, int, const cchar_t *, int); /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwadd_wchstr (WINDOW *, int, int, const cchar_t *); /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwaddnwstr (WINDOW *, int, int, const wchar_t *, int);/* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwaddwstr (WINDOW *, int, int, const wchar_t *);    /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwget_wch (WINDOW *, int, int, wint_t *);   /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwget_wstr (WINDOW *, int, int, wint_t *);  /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwgetn_wstr (WINDOW *, int, int, wint_t *, int);/* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwhline_set (WINDOW *, int, int, const cchar_t *, int);/* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwin_wch (WINDOW *, int, int, cchar_t *);   /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwin_wchnstr (WINDOW *, int,int, cchar_t *,int);    /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwin_wchstr (WINDOW *, int, int, cchar_t *);    /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwinnwstr (WINDOW *, int, int, wchar_t *, int); /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwins_nwstr (WINDOW *, int,int, const wchar_t *,int); /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwins_wch (WINDOW *, int, int, const cchar_t *);    /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwins_wstr (WINDOW *, int, int, const wchar_t *);   /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwinwstr (WINDOW *, int, int, wchar_t *);       /* generated:WIDEC */
extern NCURSES_EXPORT(int) mvwvline_set (WINDOW *, int,int, const cchar_t *,int); /* generated:WIDEC */
extern NCURSES_EXPORT(int) pecho_wchar (WINDOW *, const cchar_t *); /* implemented */
extern NCURSES_EXPORT(int) setcchar (cchar_t *, const wchar_t *, const attr_t, short, const void *);    /* implemented */
extern NCURSES_EXPORT(int) slk_wset (int, const wchar_t *, int);    /* implemented */
extern NCURSES_EXPORT(attr_t) term_attrs (void);            /* implemented */
extern NCURSES_EXPORT(int) unget_wch (const wchar_t);           /* implemented */
//TODO
extern NCURSES_EXPORT(int) vid_attr (attr_t, short, void *);        /* implemented */
extern NCURSES_EXPORT(int) vid_puts (attr_t, short, void *, NCURSES_OUTC); /* implemented */
//end
extern NCURSES_EXPORT(int) vline_set (const cchar_t *, int);        /* generated:WIDEC */
extern NCURSES_EXPORT(int) wadd_wch (WINDOW *,const cchar_t *);     /* implemented */
extern NCURSES_EXPORT(int) wadd_wchnstr (WINDOW *,const cchar_t *,int); /* implemented */
extern NCURSES_EXPORT(int) wadd_wchstr (WINDOW *,const cchar_t *);  /* generated:WIDEC */
extern NCURSES_EXPORT(int) waddnwstr (WINDOW *,const wchar_t *,int);    /* implemented */
extern NCURSES_EXPORT(int) waddwstr (WINDOW *,const wchar_t *);     /* generated:WIDEC */
extern NCURSES_EXPORT(int) wbkgrnd (WINDOW *,const cchar_t *);      /* implemented */
extern NCURSES_EXPORT(void) wbkgrndset (WINDOW *,const cchar_t *);  /* implemented */
extern NCURSES_EXPORT(int) wborder_set (WINDOW *,const cchar_t*,const cchar_t*,const cchar_t*,const cchar_t*,const cchar_t*,const cchar_t*,const cchar_t*,const cchar_t*);  /* implemented */
extern NCURSES_EXPORT(int) wecho_wchar (WINDOW *, const cchar_t *); /* implemented */
extern NCURSES_EXPORT(int) wget_wch (WINDOW *, wint_t *);       /* implemented */
extern NCURSES_EXPORT(int) wget_wstr (WINDOW *, wint_t *);      /* generated:WIDEC */
extern NCURSES_EXPORT(int) wgetbkgrnd (WINDOW *, cchar_t *);        /* generated:WIDEC */
extern NCURSES_EXPORT(int) wgetn_wstr (WINDOW *,wint_t *, int);     /* implemented */
extern NCURSES_EXPORT(int) whline_set (WINDOW *, const cchar_t *, int); /* implemented */
extern NCURSES_EXPORT(int) win_wch (WINDOW *, cchar_t *);       /* implemented */
extern NCURSES_EXPORT(int) win_wchnstr (WINDOW *, cchar_t *, int);  /* implemented */
extern NCURSES_EXPORT(int) win_wchstr (WINDOW *, cchar_t *);        /* generated:WIDEC */
extern NCURSES_EXPORT(int) winnwstr (WINDOW *, wchar_t *, int);     /* implemented */
extern NCURSES_EXPORT(int) wins_nwstr (WINDOW *, const wchar_t *, int); /* implemented */
extern NCURSES_EXPORT(int) wins_wch (WINDOW *, const cchar_t *);    /* implemented */
extern NCURSES_EXPORT(int) wins_wstr (WINDOW *, const wchar_t *);   /* generated:WIDEC */
extern NCURSES_EXPORT(int) winwstr (WINDOW *, wchar_t *);       /* implemented */
extern NCURSES_EXPORT(wchar_t*) wunctrl (cchar_t *);            /* implemented */
extern NCURSES_EXPORT(int) wvline_set (WINDOW *, const cchar_t *, int); /* implemented */

#if NCURSES_SP_FUNCS
extern NCURSES_EXPORT(attr_t) NCURSES_SP_NAME(term_attrs) (SCREEN*);        /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(unget_wch) (SCREEN*, const wchar_t); /* implemented:SP_FUNC */
extern NCURSES_EXPORT(wchar_t*) NCURSES_SP_NAME(wunctrl) (SCREEN*, cchar_t *);  /* implemented:SP_FUNC */
//TODO
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(vid_attr) (SCREEN*, attr_t, short, void *);  /* implemented:SP_FUNC */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(vid_puts) (SCREEN*, attr_t, short, void *, NCURSES_SP_OUTC); /* implemented:SP_FUNC */
#endif

#ifndef NCURSES_NOMACROS

/*
 * XSI curses macros for XPG4 conformance.
 */
#define add_wch(c)          wadd_wch(stdscr,c)
#define add_wchnstr(str,n)      wadd_wchnstr(stdscr,str,n)
#define add_wchstr(str)         wadd_wchstr(stdscr,str)
#define addnwstr(wstr,n)        waddnwstr(stdscr,wstr,n)
#define addwstr(wstr)           waddwstr(stdscr,wstr)
#define bkgrnd(c)           wbkgrnd(stdscr,c)
#define bkgrndset(c)            wbkgrndset(stdscr,c)
#define border_set(l,r,t,b,tl,tr,bl,br) wborder_set(stdscr,l,r,t,b,tl,tr,bl,br)
#define box_set(w,v,h)          wborder_set(w,v,v,h,h,0,0,0,0)
#define echo_wchar(c)           wecho_wchar(stdscr,c)
#define get_wch(c)          wget_wch(stdscr,c)
#define get_wstr(t)         wget_wstr(stdscr,t)
#define getbkgrnd(wch)          wgetbkgrnd(stdscr,wch)
#define getn_wstr(t,n)          wgetn_wstr(stdscr,t,n)
#define hline_set(c,n)          whline_set(stdscr,c,n)
#define in_wch(c)           win_wch(stdscr,c)
#define in_wchnstr(c,n)         win_wchnstr(stdscr,c,n)
#define in_wchstr(c)            win_wchstr(stdscr,c)
#define innwstr(c,n)            winnwstr(stdscr,c,n)
#define ins_nwstr(t,n)          wins_nwstr(stdscr,t,n)
#define ins_wch(c)          wins_wch(stdscr,c)
#define ins_wstr(t)         wins_wstr(stdscr,t)
#define inwstr(c)           winwstr(stdscr,c)
#define vline_set(c,n)          wvline_set(stdscr,c,n)
#define wadd_wchstr(win,str)        wadd_wchnstr(win,str,-1)
#define waddwstr(win,wstr)      waddnwstr(win,wstr,-1)
#define wget_wstr(w,t)          wgetn_wstr(w,t,-1)
#define win_wchstr(w,c)         win_wchnstr(w,c,-1)
#define wins_wstr(w,t)          wins_nwstr(w,t,-1)

#if !NCURSES_OPAQUE
#define wgetbkgrnd(win,wch)     (*wch = win->_bkgrnd, OK)
#endif

#define mvadd_wch(y,x,c)        mvwadd_wch(stdscr,y,x,c)
#define mvadd_wchnstr(y,x,s,n)      mvwadd_wchnstr(stdscr,y,x,s,n)
#define mvadd_wchstr(y,x,s)     mvwadd_wchstr(stdscr,y,x,s)
#define mvaddnwstr(y,x,wstr,n)      mvwaddnwstr(stdscr,y,x,wstr,n)
#define mvaddwstr(y,x,wstr)     mvwaddwstr(stdscr,y,x,wstr)
#define mvget_wch(y,x,c)        mvwget_wch(stdscr,y,x,c)
#define mvget_wstr(y,x,t)       mvwget_wstr(stdscr,y,x,t)
#define mvgetn_wstr(y,x,t,n)        mvwgetn_wstr(stdscr,y,x,t,n)
#define mvhline_set(y,x,c,n)        mvwhline_set(stdscr,y,x,c,n)
#define mvin_wch(y,x,c)         mvwin_wch(stdscr,y,x,c)
#define mvin_wchnstr(y,x,c,n)       mvwin_wchnstr(stdscr,y,x,c,n)
#define mvin_wchstr(y,x,c)      mvwin_wchstr(stdscr,y,x,c)
#define mvinnwstr(y,x,c,n)      mvwinnwstr(stdscr,y,x,c,n)
#define mvins_nwstr(y,x,t,n)        mvwins_nwstr(stdscr,y,x,t,n)
#define mvins_wch(y,x,c)        mvwins_wch(stdscr,y,x,c)
#define mvins_wstr(y,x,t)       mvwins_wstr(stdscr,y,x,t)
#define mvinwstr(y,x,c)         mvwinwstr(stdscr,y,x,c)
#define mvvline_set(y,x,c,n)        mvwvline_set(stdscr,y,x,c,n)

#define mvwadd_wch(win,y,x,c)       (wmove(win,y,x) == ERR ? ERR : wadd_wch(win,c))
#define mvwadd_wchnstr(win,y,x,s,n) (wmove(win,y,x) == ERR ? ERR : wadd_wchnstr(win,s,n))
#define mvwadd_wchstr(win,y,x,s)    (wmove(win,y,x) == ERR ? ERR : wadd_wchstr(win,s))
#define mvwaddnwstr(win,y,x,wstr,n) (wmove(win,y,x) == ERR ? ERR : waddnwstr(win,wstr,n))
#define mvwaddwstr(win,y,x,wstr)    (wmove(win,y,x) == ERR ? ERR : waddwstr(win,wstr))
#define mvwget_wch(win,y,x,c)       (wmove(win,y,x) == ERR ? ERR : wget_wch(win,c))
#define mvwget_wstr(win,y,x,t)      (wmove(win,y,x) == ERR ? ERR : wget_wstr(win,t))
#define mvwgetn_wstr(win,y,x,t,n)   (wmove(win,y,x) == ERR ? ERR : wgetn_wstr(win,t,n))
#define mvwhline_set(win,y,x,c,n)   (wmove(win,y,x) == ERR ? ERR : whline_set(win,c,n))
#define mvwin_wch(win,y,x,c)        (wmove(win,y,x) == ERR ? ERR : win_wch(win,c))
#define mvwin_wchnstr(win,y,x,c,n)  (wmove(win,y,x) == ERR ? ERR : win_wchnstr(win,c,n))
#define mvwin_wchstr(win,y,x,c)     (wmove(win,y,x) == ERR ? ERR : win_wchstr(win,c))
#define mvwinnwstr(win,y,x,c,n)     (wmove(win,y,x) == ERR ? ERR : winnwstr(win,c,n))
#define mvwins_nwstr(win,y,x,t,n)   (wmove(win,y,x) == ERR ? ERR : wins_nwstr(win,t,n))
#define mvwins_wch(win,y,x,c)       (wmove(win,y,x) == ERR ? ERR : wins_wch(win,c))
#define mvwins_wstr(win,y,x,t)      (wmove(win,y,x) == ERR ? ERR : wins_wstr(win,t))
#define mvwinwstr(win,y,x,c)        (wmove(win,y,x) == ERR ? ERR : winwstr(win,c))
#define mvwvline_set(win,y,x,c,n)   (wmove(win,y,x) == ERR ? ERR : wvline_set(win,c,n))

#endif /* NCURSES_NOMACROS */

#if defined(TRACE) || defined(NCURSES_TEST)
extern NCURSES_EXPORT(const char *) _nc_viswbuf(const wchar_t *);
extern NCURSES_EXPORT(const char *) _nc_viswibuf(const wint_t *);
#endif

#endif /* NCURSES_WIDECHAR */
/* $Id: curses.tail,v 1.20 2010/03/28 19:10:55 tom Exp $ */
/*
 * vile:cmode:
 * This file is part of ncurses, designed to be appended after curses.h.in
 * (see that file for the relevant copyright).
 */

/* mouse interface */


#if NCURSES_MOUSE_VERSION > 1
#define NCURSES_MOUSE_MASK(b,m) ((m) << (((b) - 1) * 5))
#else
#define NCURSES_MOUSE_MASK(b,m) ((m) << (((b) - 1) * 6))
#endif
//TODO implement this.
#define NCURSES_BUTTON_RELEASED 001L
#define NCURSES_BUTTON_PRESSED  002L
#define NCURSES_BUTTON_CLICKED  004L
#define NCURSES_DOUBLE_CLICKED  010L
#define NCURSES_TRIPLE_CLICKED  020L
#define NCURSES_RESERVED_EVENT  040L
/* event masks */
#define BUTTON1_RELEASED    NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_RELEASED)
#define BUTTON1_PRESSED     NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_PRESSED)
#define BUTTON1_CLICKED     NCURSES_MOUSE_MASK(1, NCURSES_BUTTON_CLICKED)
#define BUTTON1_DOUBLE_CLICKED  NCURSES_MOUSE_MASK(1, NCURSES_DOUBLE_CLICKED)
#define BUTTON1_TRIPLE_CLICKED  NCURSES_MOUSE_MASK(1, NCURSES_TRIPLE_CLICKED)

#define BUTTON2_RELEASED    NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_RELEASED)
#define BUTTON2_PRESSED     NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_PRESSED)
#define BUTTON2_CLICKED     NCURSES_MOUSE_MASK(2, NCURSES_BUTTON_CLICKED)
#define BUTTON2_DOUBLE_CLICKED  NCURSES_MOUSE_MASK(2, NCURSES_DOUBLE_CLICKED)
#define BUTTON2_TRIPLE_CLICKED  NCURSES_MOUSE_MASK(2, NCURSES_TRIPLE_CLICKED)

#define BUTTON3_RELEASED    NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_RELEASED)
#define BUTTON3_PRESSED     NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_PRESSED)
#define BUTTON3_CLICKED     NCURSES_MOUSE_MASK(3, NCURSES_BUTTON_CLICKED)
#define BUTTON3_DOUBLE_CLICKED  NCURSES_MOUSE_MASK(3, NCURSES_DOUBLE_CLICKED)
#define BUTTON3_TRIPLE_CLICKED  NCURSES_MOUSE_MASK(3, NCURSES_TRIPLE_CLICKED)

#define BUTTON4_RELEASED    NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_RELEASED)
#define BUTTON4_PRESSED     NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_PRESSED)
#define BUTTON4_CLICKED     NCURSES_MOUSE_MASK(4, NCURSES_BUTTON_CLICKED)
#define BUTTON4_DOUBLE_CLICKED  NCURSES_MOUSE_MASK(4, NCURSES_DOUBLE_CLICKED)
#define BUTTON4_TRIPLE_CLICKED  NCURSES_MOUSE_MASK(4, NCURSES_TRIPLE_CLICKED)

/*
 * In 32 bits the version-1 scheme does not provide enough space for a 5th
 * button, unless we choose to change the ABI by omitting the reserved-events.
 */
#if NCURSES_MOUSE_VERSION > 1

#define BUTTON5_RELEASED    NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_RELEASED)
#define BUTTON5_PRESSED     NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_PRESSED)
#define BUTTON5_CLICKED     NCURSES_MOUSE_MASK(5, NCURSES_BUTTON_CLICKED)
#define BUTTON5_DOUBLE_CLICKED  NCURSES_MOUSE_MASK(5, NCURSES_DOUBLE_CLICKED)
#define BUTTON5_TRIPLE_CLICKED  NCURSES_MOUSE_MASK(5, NCURSES_TRIPLE_CLICKED)

#define BUTTON_CTRL     NCURSES_MOUSE_MASK(6, 0001L)
#define BUTTON_SHIFT        NCURSES_MOUSE_MASK(6, 0002L)
#define BUTTON_ALT      NCURSES_MOUSE_MASK(6, 0004L)
#define REPORT_MOUSE_POSITION   NCURSES_MOUSE_MASK(6, 0010L)

#else
//TODO these should be defined..
#define BUTTON1_RESERVED_EVENT  NCURSES_MOUSE_MASK(1, NCURSES_RESERVED_EVENT)
#define BUTTON2_RESERVED_EVENT  NCURSES_MOUSE_MASK(2, NCURSES_RESERVED_EVENT)
#define BUTTON3_RESERVED_EVENT  NCURSES_MOUSE_MASK(3, NCURSES_RESERVED_EVENT)
#define BUTTON4_RESERVED_EVENT  NCURSES_MOUSE_MASK(4, NCURSES_RESERVED_EVENT)
//end
#define BUTTON_CTRL     NCURSES_MOUSE_MASK(5, 0001L)
#define BUTTON_SHIFT        NCURSES_MOUSE_MASK(5, 0002L)
#define BUTTON_ALT      NCURSES_MOUSE_MASK(5, 0004L)
#define REPORT_MOUSE_POSITION   NCURSES_MOUSE_MASK(5, 0010L)

#endif

#define ALL_MOUSE_EVENTS    (REPORT_MOUSE_POSITION - 1)

/* macros to extract single event-bits from masks */
//TODO
#define BUTTON_RELEASE(e, x)        ((e) & NCURSES_MOUSE_MASK(x, 001))
#define BUTTON_PRESS(e, x)      ((e) & NCURSES_MOUSE_MASK(x, 002))
#define BUTTON_CLICK(e, x)      ((e) & NCURSES_MOUSE_MASK(x, 004))
#define BUTTON_DOUBLE_CLICK(e, x)   ((e) & NCURSES_MOUSE_MASK(x, 010))
#define BUTTON_TRIPLE_CLICK(e, x)   ((e) & NCURSES_MOUSE_MASK(x, 020))
#define BUTTON_RESERVED_EVENT(e, x) ((e) & NCURSES_MOUSE_MASK(x, 040))

typedef struct
{
    short id;       /* ID to distinguish multiple devices */
    int x, y, z;    /* event coordinates (character-cell) */
    mmask_t bstate; /* button state bits */
}
MEVENT;

//TODO has_mouse
extern NCURSES_EXPORT(bool)    has_mouse(void);
extern NCURSES_EXPORT(int)     getmouse (MEVENT *);
extern NCURSES_EXPORT(int)     ungetmouse (MEVENT *);
extern NCURSES_EXPORT(mmask_t) mousemask (mmask_t, mmask_t *);
extern NCURSES_EXPORT(bool)    wenclose (const WINDOW *, int, int);
extern NCURSES_EXPORT(int)     mouseinterval (int);
extern NCURSES_EXPORT(bool)    wmouse_trafo (const WINDOW*, int*, int*, bool);
extern NCURSES_EXPORT(bool)    mouse_trafo (int*, int*, bool);              /* generated */

#if NCURSES_SP_FUNCS
extern NCURSES_EXPORT(bool)    NCURSES_SP_NAME(has_mouse) (SCREEN*);
extern NCURSES_EXPORT(int)     NCURSES_SP_NAME(getmouse) (SCREEN*, MEVENT *);
extern NCURSES_EXPORT(int)     NCURSES_SP_NAME(ungetmouse) (SCREEN*,MEVENT *);
extern NCURSES_EXPORT(mmask_t) NCURSES_SP_NAME(mousemask) (SCREEN*, mmask_t, mmask_t *);
extern NCURSES_EXPORT(int)     NCURSES_SP_NAME(mouseinterval) (SCREEN*, int);
#endif

#define mouse_trafo(y,x,to_screen) wmouse_trafo(stdscr,y,x,to_screen)

/* other non-XSI functions */

extern NCURSES_EXPORT(int) mcprint (char *, int);   /* direct data to printer */
extern NCURSES_EXPORT(int) has_key (int);       /* do we have given key? */

#if NCURSES_SP_FUNCS
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(has_key) (SCREEN*, int);    /* do we have given key? */
extern NCURSES_EXPORT(int) NCURSES_SP_NAME(mcprint) (SCREEN*, char *, int); /* direct data to printer */
#endif

/* Debugging : use with libncurses_g.a */

extern NCURSES_EXPORT(void) _tracef (const char *, ...) GCC_PRINTFLIKE(1,2);
extern NCURSES_EXPORT(void) _tracedump (const char *, WINDOW *);
extern NCURSES_EXPORT(char *) _traceattr (attr_t);
extern NCURSES_EXPORT(char *) _traceattr2 (int, chtype);
extern NCURSES_EXPORT(char *) _nc_tracebits (void);
extern NCURSES_EXPORT(char *) _tracechar (int);
extern NCURSES_EXPORT(char *) _tracechtype (chtype);
extern NCURSES_EXPORT(char *) _tracechtype2 (int, chtype);
#ifdef NCURSES_WIDECHAR
#define _tracech_t      _tracecchar_t
extern NCURSES_EXPORT(char *) _tracecchar_t (const cchar_t *);
#define _tracech_t2     _tracecchar_t2
extern NCURSES_EXPORT(char *) _tracecchar_t2 (int, const cchar_t *);
#else
#define _tracech_t      _tracechtype
#define _tracech_t2     _tracechtype2
#endif
extern NCURSES_EXPORT(char *) _tracemouse (const MEVENT *);
extern NCURSES_EXPORT(void) trace (const unsigned int);

/* trace masks */
#define TRACE_DISABLE   0x0000  /* turn off tracing */
#define TRACE_TIMES 0x0001  /* trace user and system times of updates */
#define TRACE_TPUTS 0x0002  /* trace tputs calls */
#define TRACE_UPDATE    0x0004  /* trace update actions, old & new screens */
#define TRACE_MOVE  0x0008  /* trace cursor moves and scrolls */
#define TRACE_CHARPUT   0x0010  /* trace all character outputs */
#define TRACE_ORDINARY  0x001F  /* trace all update actions */
#define TRACE_CALLS 0x0020  /* trace all curses calls */
#define TRACE_VIRTPUT   0x0040  /* trace virtual character puts */
#define TRACE_IEVENT    0x0080  /* trace low-level input processing */
#define TRACE_BITS  0x0100  /* trace state of TTY control bits */
#define TRACE_ICALLS    0x0200  /* trace internal/nested calls */
#define TRACE_CCALLS    0x0400  /* trace per-character calls */
#define TRACE_DATABASE  0x0800  /* trace read/write of terminfo/termcap data */
#define TRACE_ATTRS 0x1000  /* trace attribute updates */

#define TRACE_SHIFT 13  /* number of bits in the trace masks */
#define TRACE_MAXIMUM   ((1 << TRACE_SHIFT) - 1) /* maximum trace level */

#if defined(TRACE) || defined(NCURSES_TEST)
extern NCURSES_EXPORT_VAR(int) _nc_optimize_enable;     /* enable optimizations */
extern NCURSES_EXPORT(const char *) _nc_visbuf (const char *);
#define OPTIMIZE_MVCUR      0x01    /* cursor movement optimization */
#define OPTIMIZE_HASHMAP    0x02    /* diff hashing to detect scrolls */
#define OPTIMIZE_SCROLL     0x04    /* scroll optimization */
#define OPTIMIZE_ALL        0xff    /* enable all optimizations (dflt) */
#endif

#include <ncursesw/unctrl.h>

#ifdef __cplusplus

#ifndef NCURSES_NOMACROS

/* these names conflict with STL */
#undef box
#undef clear
#undef erase
#undef move
#undef refresh

#endif /* NCURSES_NOMACROS */

}
#endif

#endif /* __NCURSES_H */