rxvt-unicode/src/rxvtlib.h.in

/*
 * $Id: rxvtlib.h.in,v 1.10 2003/11/23 19:32:50 root Exp $
 */

#ifndef _RXVTLIB_H_             /* include once only */
#define _RXVTLIB_H_

/*
 * section 1 generated by GNU autoconf for @build@
 * this section may be changed as appropriate _before_ building
 */
/*****************************************************************************
 *                                 SECTION 1                                 *
 *****************************************************************************/

/*
 * The following line MUST not be changed without also changing
 * config.h in the main directory before building
 */
// none anymore

/*****************************************************************************
 *                                 INCLUDES                                  *
 *****************************************************************************/

#include <stdio.h>
#include <ctype.h>
#include <errno.h>
@include_stdarg_h@
@include_stdlib_h@
@include_stdint_h@
#include <sys/types.h>
@include_unistd_h@
@include_string_h@
@include_fcntl_h@
@include_util_h@
@include_assert_h@
@include_sys_ioctl_h@
@include_sys_time_h@
@include_time_h@
@include_sys_select_h@
@include_sys_strredir_h@

#include <sys/wait.h>
#include <sys/stat.h>

extern "C" {
#include <X11/Intrinsic.h>      /* Xlib, Xutil, Xresource, Xfuncproto */
}

/*
 * If we haven't pulled in typedef's like  int16_t  then do them ourself
 * type of (normal and unsigned) basic sizes
 */
@rxvt_int16_typedef@
@rxvt_uint16_typedef@
@rxvt_int32_typedef@
@rxvt_uint32_typedef@

/* whatever normal size corresponds to a integer pointer */
@rxvt_intp_define@
/* whatever normal size corresponds to a unsigned integer pointer */
@rxvt_u_intp_define@

/*****************************************************************************
 *                                 SECTION 2                                 *
 *                      DO NOT TOUCH ANYTHING BELOW HERE                     *
 *****************************************************************************/

struct rxvt_fontset;
struct rxvt_color;
struct rxvt_vars;               /* defined later on */
struct rxvt_hidden;             /* not defined here */

extern struct rxvt_vars *rxvt_current_term;

#if EXPLICIT_CONTEXT

# define pR struct rxvt_vars *rxvt_term
# define aR rxvt_term
# define pR_ pR,
# define aR_ aR,

# define R rxvt_term

# define SET_R(r) rxvt_current_term = (r)
# define GET_R rxvt_current_term

#else

# define pR
# define pR_
# define aR
# define aR_

# define R rxvt_current_term

# define SET_R(r) rxvt_current_term = (r)
# define GET_R R

#endif

#define dR rxvt_t *rxvt_term = GET_R

#define scrollbar_visible(rxvtvars)     ((rxvtvars)->scrollBar.state)
#define menubar_visible(rxvtvars)       ((rxvtvars)->menuBar.state)

typedef struct {
    int32_t         row;
    int32_t         col;
} row_col_t;

#if UNICODE3
typedef uint32_t text_t;
#else
typedef uint16_t text_t; // saves lots of memory
#endif
typedef uint32_t rend_t;

/*
 * TermWin elements limits
 *  width     : 1 <= width
 *  height    : 1 <= height
 *  ncol      : 1 <= ncol       <= MAX(int16_t)
 *  nrow      : 1 <= nrow       <= MAX(int16_t)
 *  saveLines : 0 <= saveLines  <= MAX(int16_t)
 *  nscrolled : 0 <= nscrolled  <= saveLines
 *  view_start: 0 <= view_start <= nscrolled
 */

typedef struct {
    uint16_t       width;       /* window width                    [pixels] */
    uint16_t       height;      /* window height                   [pixels] */
    uint16_t       fwidth;      /* font width                      [pixels] */
    uint16_t       fheight;     /* font height                     [pixels] */
    uint16_t       fbase;      /* font ascent (baseline)          [pixels] */
    uint16_t       propfont;    /* font proportional flags                  */
    uint16_t       ncol;        /* window columns              [characters] */
    uint16_t       nrow;        /* window rows                 [characters] */
    uint16_t       focus;       /* window has focus                         */
    uint16_t       mapped;      /* window state mapped?                     */
    uint16_t       int_bwidth; /* internal border width                    */
    uint16_t       ext_bwidth; /* external border width                    */
    uint16_t       lineSpace;   /* number of extra pixels between rows      */
    uint16_t       saveLines;   /* number of lines that fit in scrollback   */
    uint16_t       nscrolled;   /* number of line actually scrolled         */
    uint16_t       view_start;  /* scrollback view starts here              */
    Window          parent[6];  /* parent identifiers - we're parent[0]     */
    Window          vt;         /* vt100 window                             */
    GC              gc;         /* GC for drawing                           */
    Pixmap          pixmap;
    rxvt_fontset   *fontset;
} TermWin_t;

/*
 * screen accounting:
 * screen_t elements
 *   text:      Contains all text information including the scrollback buffer.
 *              Each line is length TermWin.ncol
 *   tlen:      The length of the line or -1 for wrapped lines.
 *   rend:      Contains rendition information: font, bold, colour, etc.
 * * Note: Each line for both text and rend are only allocated on demand, and
 *         text[x] is allocated <=> rend[x] is allocated  for all x.
 *   row:       Cursor row position                   : 0 <= row < TermWin.nrow
 *   col:       Cursor column position                : 0 <= col < TermWin.ncol
 *   tscroll:   Scrolling region top row inclusive    : 0 <= row < TermWin.nrow
 *   bscroll:   Scrolling region bottom row inclusive : 0 <= row < TermWin.nrow
 *
 * selection_t elements
 *   clicks:    1, 2 or 3 clicks - 4 indicates a special condition of 1 where
 *              nothing is selected
 *   beg:       row/column of beginning of selection  : never past mark
 *   mark:      row/column of initial click           : never past end
 *   end:       row/column of one character past end of selection
 * * Note: -TermWin.nscrolled <= beg.row <= mark.row <= end.row < TermWin.nrow
 * * Note: col == -1 ==> we're left of screen
 *
 * Layout of text/rend information in the screen_t text/rend structures:
 *   Rows [0] ... [TermWin.saveLines - 1]
 *     scrollback region : we're only here if TermWin.view_start != 0
 *   Rows [TermWin.saveLines] ... [TermWin.saveLines + TermWin.nrow - 1]
 *     normal `unscrolled' screen region
 */
typedef struct {
    text_t        **text;       /* _all_ the text                            */
    int16_t        *tlen;       /* length of each text line                  */
    rend_t        **rend;       /* rendition, uses RS_ flags                 */
    row_col_t       cur;        /* cursor position on the screen             */
    uint16_t       tscroll;     /* top of settable scroll region             */
    uint16_t       bscroll;     /* bottom of settable scroll region          */
    uint16_t       charset;     /* character set number [0..3]               */
    unsigned int    flags;      /* see below                                 */
    row_col_t       s_cur;      /* saved cursor position                     */
    uint16_t        s_charset;  /* saved character set number [0..3]         */
    char            s_charset_char;
    rend_t          s_rstyle;   /* saved rendition style                     */
} screen_t;

enum selection_op_t {
    SELECTION_CLEAR = 0,        /* nothing selected                          */
    SELECTION_INIT,             /* marked a point                            */
    SELECTION_BEGIN,    /* started a selection                       */
    SELECTION_CONT,             /* continued selection                       */
    SELECTION_DONE              /* selection put in CUT_BUFFER0              */
};

typedef struct {
    unsigned char  *text;       /* selected text                             */
    uint32_t       len; /* length of selected text                   */
    short           screen;     /* screen being used                         */
    short           clicks;     /* number of clicks                          */
    selection_op_t  op;         /* current operation                         */
    row_col_t       beg;        /* beginning of selection   <= mark          */
    row_col_t       mark;       /* point of initial click   <= end           */
    row_col_t       end;        /* one character past end point              */
} selection_t;

typedef enum {
    OLD_SELECT, OLD_WORD_SELECT, NEW_SELECT
} sstyle_t;

/* ------------------------------------------------------------------------- */

/* screen_t flags */
#define Screen_Relative         (1<<0)  /* relative origin mode flag         */
#define Screen_VisibleCursor    (1<<1)  /* cursor visible?                   */
#define Screen_Autowrap         (1<<2)  /* auto-wrap flag                    */
#define Screen_Insert           (1<<3)  /* insert mode (vs. overstrike)      */
#define Screen_WrapNext         (1<<4)  /* need to wrap for next char?       */
#define Screen_DefaultFlags     (Screen_VisibleCursor|Screen_Autowrap)

/* rxvt_vars.Options */
#define Opt_console             (1LU<<0)
#define Opt_loginShell          (1LU<<1)
#define Opt_iconic              (1LU<<2)
#define Opt_visualBell          (1LU<<3)
#define Opt_mapAlert            (1LU<<4)
#define Opt_reverseVideo        (1LU<<5)
#define Opt_utmpInhibit         (1LU<<6)
#define Opt_scrollBar           (1LU<<7)
#define Opt_scrollBar_right     (1LU<<8)
#define Opt_scrollBar_floating  (1LU<<9)
#define Opt_meta8               (1LU<<10)
#define Opt_scrollTtyOutput     (1LU<<11)
#define Opt_scrollTtyKeypress   (1LU<<12)
#define Opt_transparent         (1LU<<13)
#define Opt_transparent_all     (1LU<<14)
#define Opt_mc_hack             (1LU<<15)
#define Opt_tripleclickwords    (1LU<<16)
#define Opt_scrollWithBuffer    (1LU<<17)
#define Opt_jumpScroll          (1LU<<18)
#define Opt_mouseWheelScrollPage (1LU<<19)
#define Opt_pointerBlank        (1LU<<20)
#define Opt_cursorBlink         (1LU<<21)
/* place holder used for parsing command-line options */
#define Opt_Reverse             (1LU<<30)
#define Opt_Boolean             (1LU<<31)

#define DEFAULT_OPTIONS         (Opt_scrollBar | Opt_scrollTtyOutput \
                                 | Opt_jumpScroll)

#define PROPFONT_NORMAL         (1<<0)
#define PROPFONT_BOLD           (1<<1)

/* ------------------------------------------------------------------------- */

typedef enum {
    EUCJ, SJIS,                 /* Japanese KANJI methods                    */
    BIG5, CNS,                  /* Chinese BIG5 methods: CNS not implemented */
    GB,                         /* Chinese GB method                         */
    KR,                         /* Korean method                             */
    NOENC                       /* no encoding                               */
} ENC_METHOD;

typedef struct {
    short          method;
    void           (*func)(unsigned char *, int);
    char          *name;
} KNOWN_ENCODINGS;

typedef struct {
    short           state;
    Window          win;
} menuBar_t;

typedef struct {
    char            state;      /* scrollbar state                          */
    char            init;       /* scrollbar has been initialised           */
    short           beg;        /* slider sub-window begin height           */
    short           end;        /* slider sub-window end height             */
    short           top;        /* slider top position                      */
    short           bot;        /* slider bottom position                   */
    short           style;      /* style: rxvt, xterm, next                 */
    short           width;      /* scrollbar width                          */
    Window          win;
    int             (*update)(pR_ int, int, int, int);
} scrollBar_t;

typedef struct rxvt_vars {
/*
 * These ``hidden'' items are not for public consumption and
 * must not be accessed externally
 */
    struct rxvt_hidden *h;

/*
 * Exposed items
 *   Changes to structure here require library version number change
 */
    TermWin_t       TermWin;
    scrollBar_t     scrollBar;
    menuBar_t       menuBar;
    Display        *Xdisplay;
    unsigned long   Options;
    XSizeHints      szHint;
    Colormap        Xcmap;
    rxvt_color     *PixColors;
    short           numPixColors;
    Cursor          TermWin_cursor;     /* cursor for vt window */
    int             Xdepth;
    int             sb_shadow;  /* scrollbar shadow width                    */
    int             Xfd;        /* file descriptor of X server connection    */
    int             cmd_fd;     /* pty file descriptor; connected to command */
    int             tty_fd;     /* tty file descriptor; connected to child   */
    int             num_fds;    /* number of file descriptors being used     */
    int             numlock_state;
    text_t        **drawn_text; /* text drawn on screen (characters)         */
    rend_t        **drawn_rend; /* text drawn on screen (rendition)          */
    text_t        **buf_text;
    rend_t        **buf_rend;
    char           *tabs;       /* per location: 1 == tab-stop               */
    screen_t        screen;
    screen_t        swap;
    selection_t     selection;
    sstyle_t        selection_style;
    ENC_METHOD      encoding_method;
} rxvt_t;

/*****************************************************************************
 *                                PROTOTYPES                                 *
 *****************************************************************************/
void             rxvt_main_loop(pR);
rxvt_t          *rxvt_init(int, const char *const *);

#endif                          /* _RXVTLIB_H_ */
Revision:	1.2
Committed:	Mon Nov 24 17:31:27 2003 UTC (20 years, 6 months ago) by pcg
Branch:	MAIN
Changes since 1.1:	+0 -0 lines
Log Message:	* empty log message *
#	User	Rev	Content
1	pcg	1.1	/*
2			* $Id: rxvtlib.h.in,v 1.10 2003/11/23 19:32:50 root Exp $
3			*/
4
5			#ifndef _RXVTLIB_H_ /* include once only */
6			#define _RXVTLIB_H_
7
8			/*
9			* section 1 generated by GNU autoconf for @build@
10			* this section may be changed as appropriate _before_ building
11			*/
12			/*****************************************************************************
13			* SECTION 1 *
14			*****************************************************************************/
15
16			/*
17			* The following line MUST not be changed without also changing
18			* config.h in the main directory before building
19			*/
20			// none anymore
21
22			/*****************************************************************************
23			* INCLUDES *
24			*****************************************************************************/
25
26			#include <stdio.h>
27			#include <ctype.h>
28			#include <errno.h>
29			@include_stdarg_h@
30			@include_stdlib_h@
31			@include_stdint_h@
32			#include <sys/types.h>
33			@include_unistd_h@
34			@include_string_h@
35			@include_fcntl_h@
36			@include_util_h@
37			@include_assert_h@
38			@include_sys_ioctl_h@
39			@include_sys_time_h@
40			@include_time_h@
41			@include_sys_select_h@
42			@include_sys_strredir_h@
43
44			#include <sys/wait.h>
45			#include <sys/stat.h>
46
47			extern "C" {
48			#include <X11/Intrinsic.h> /* Xlib, Xutil, Xresource, Xfuncproto */
49			}
50
51			/*
52			* If we haven't pulled in typedef's like int16_t then do them ourself
53			* type of (normal and unsigned) basic sizes
54			*/
55			@rxvt_int16_typedef@
56			@rxvt_uint16_typedef@
57			@rxvt_int32_typedef@
58			@rxvt_uint32_typedef@
59
60			/* whatever normal size corresponds to a integer pointer */
61			@rxvt_intp_define@
62			/* whatever normal size corresponds to a unsigned integer pointer */
63			@rxvt_u_intp_define@
64
65			/*****************************************************************************
66			* SECTION 2 *
67			* DO NOT TOUCH ANYTHING BELOW HERE *
68			*****************************************************************************/
69
70			struct rxvt_fontset;
71			struct rxvt_color;
72			struct rxvt_vars; /* defined later on */
73			struct rxvt_hidden; /* not defined here */
74
75			extern struct rxvt_vars *rxvt_current_term;
76
77			#if EXPLICIT_CONTEXT
78
79			# define pR struct rxvt_vars *rxvt_term
80			# define aR rxvt_term
81			# define pR_ pR,
82			# define aR_ aR,
83
84			# define R rxvt_term
85
86			# define SET_R(r) rxvt_current_term = (r)
87			# define GET_R rxvt_current_term
88
89			#else
90
91			# define pR
92			# define pR_
93			# define aR
94			# define aR_
95
96			# define R rxvt_current_term
97
98			# define SET_R(r) rxvt_current_term = (r)
99			# define GET_R R
100
101			#endif
102
103			#define dR rxvt_t *rxvt_term = GET_R
104
105			#define scrollbar_visible(rxvtvars) ((rxvtvars)->scrollBar.state)
106			#define menubar_visible(rxvtvars) ((rxvtvars)->menuBar.state)
107
108			typedef struct {
109			int32_t row;
110			int32_t col;
111			} row_col_t;
112
113			#if UNICODE3
114			typedef uint32_t text_t;
115			#else
116			typedef uint16_t text_t; // saves lots of memory
117			#endif
118			typedef uint32_t rend_t;
119
120			/*
121			* TermWin elements limits
122			* width : 1 <= width
123			* height : 1 <= height
124			* ncol : 1 <= ncol <= MAX(int16_t)
125			* nrow : 1 <= nrow <= MAX(int16_t)
126			* saveLines : 0 <= saveLines <= MAX(int16_t)
127			* nscrolled : 0 <= nscrolled <= saveLines
128			* view_start: 0 <= view_start <= nscrolled
129			*/
130
131			typedef struct {
132			uint16_t width; /* window width [pixels] */
133			uint16_t height; /* window height [pixels] */
134			uint16_t fwidth; /* font width [pixels] */
135			uint16_t fheight; /* font height [pixels] */
136			uint16_t fbase; /* font ascent (baseline) [pixels] */
137			uint16_t propfont; /* font proportional flags */
138			uint16_t ncol; /* window columns [characters] */
139			uint16_t nrow; /* window rows [characters] */
140			uint16_t focus; /* window has focus */
141			uint16_t mapped; /* window state mapped? */
142			uint16_t int_bwidth; /* internal border width */
143			uint16_t ext_bwidth; /* external border width */
144			uint16_t lineSpace; /* number of extra pixels between rows */
145			uint16_t saveLines; /* number of lines that fit in scrollback */
146			uint16_t nscrolled; /* number of line actually scrolled */
147			uint16_t view_start; /* scrollback view starts here */
148			Window parent[6]; /* parent identifiers - we're parent[0] */
149			Window vt; /* vt100 window */
150			GC gc; /* GC for drawing */
151			Pixmap pixmap;
152			rxvt_fontset *fontset;
153			} TermWin_t;
154
155			/*
156			* screen accounting:
157			* screen_t elements
158			* text: Contains all text information including the scrollback buffer.
159			* Each line is length TermWin.ncol
160			* tlen: The length of the line or -1 for wrapped lines.
161			* rend: Contains rendition information: font, bold, colour, etc.
162			* * Note: Each line for both text and rend are only allocated on demand, and
163			* text[x] is allocated <=> rend[x] is allocated for all x.
164			* row: Cursor row position : 0 <= row < TermWin.nrow
165			* col: Cursor column position : 0 <= col < TermWin.ncol
166			* tscroll: Scrolling region top row inclusive : 0 <= row < TermWin.nrow
167			* bscroll: Scrolling region bottom row inclusive : 0 <= row < TermWin.nrow
168			*
169			* selection_t elements
170			* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
171			* nothing is selected
172			* beg: row/column of beginning of selection : never past mark
173			* mark: row/column of initial click : never past end
174			* end: row/column of one character past end of selection
175			* * Note: -TermWin.nscrolled <= beg.row <= mark.row <= end.row < TermWin.nrow
176			* * Note: col == -1 ==> we're left of screen
177			*
178			* Layout of text/rend information in the screen_t text/rend structures:
179			* Rows [0] ... [TermWin.saveLines - 1]
180			* scrollback region : we're only here if TermWin.view_start != 0
181			* Rows [TermWin.saveLines] ... [TermWin.saveLines + TermWin.nrow - 1]
182			* normal `unscrolled' screen region
183			*/
184			typedef struct {
185			text_t *text; / _all_ the text */
186			int16_t tlen; / length of each text line */
187			rend_t *rend; / rendition, uses RS_ flags */
188			row_col_t cur; /* cursor position on the screen */
189			uint16_t tscroll; /* top of settable scroll region */
190			uint16_t bscroll; /* bottom of settable scroll region */
191			uint16_t charset; /* character set number [0..3] */
192			unsigned int flags; /* see below */
193			row_col_t s_cur; /* saved cursor position */
194			uint16_t s_charset; /* saved character set number [0..3] */
195			char s_charset_char;
196			rend_t s_rstyle; /* saved rendition style */
197			} screen_t;
198
199			enum selection_op_t {
200			SELECTION_CLEAR = 0, /* nothing selected */
201			SELECTION_INIT, /* marked a point */
202			SELECTION_BEGIN, /* started a selection */
203			SELECTION_CONT, /* continued selection */
204			SELECTION_DONE /* selection put in CUT_BUFFER0 */
205			};
206
207			typedef struct {
208			unsigned char text; / selected text */
209			uint32_t len; /* length of selected text */
210			short screen; /* screen being used */
211			short clicks; /* number of clicks */
212			selection_op_t op; /* current operation */
213			row_col_t beg; /* beginning of selection <= mark */
214			row_col_t mark; /* point of initial click <= end */
215			row_col_t end; /* one character past end point */
216			} selection_t;
217
218			typedef enum {
219			OLD_SELECT, OLD_WORD_SELECT, NEW_SELECT
220			} sstyle_t;
221
222			/* ------------------------------------------------------------------------- */
223
224			/* screen_t flags */
225			#define Screen_Relative (1<<0) /* relative origin mode flag */
226			#define Screen_VisibleCursor (1<<1) /* cursor visible? */
227			#define Screen_Autowrap (1<<2) /* auto-wrap flag */
228			#define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */
229			#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
230			#define Screen_DefaultFlags (Screen_VisibleCursor\|Screen_Autowrap)
231
232			/* rxvt_vars.Options */
233			#define Opt_console (1LU<<0)
234			#define Opt_loginShell (1LU<<1)
235			#define Opt_iconic (1LU<<2)
236			#define Opt_visualBell (1LU<<3)
237			#define Opt_mapAlert (1LU<<4)
238			#define Opt_reverseVideo (1LU<<5)
239			#define Opt_utmpInhibit (1LU<<6)
240			#define Opt_scrollBar (1LU<<7)
241			#define Opt_scrollBar_right (1LU<<8)
242			#define Opt_scrollBar_floating (1LU<<9)
243			#define Opt_meta8 (1LU<<10)
244			#define Opt_scrollTtyOutput (1LU<<11)
245			#define Opt_scrollTtyKeypress (1LU<<12)
246			#define Opt_transparent (1LU<<13)
247			#define Opt_transparent_all (1LU<<14)
248			#define Opt_mc_hack (1LU<<15)
249			#define Opt_tripleclickwords (1LU<<16)
250			#define Opt_scrollWithBuffer (1LU<<17)
251			#define Opt_jumpScroll (1LU<<18)
252			#define Opt_mouseWheelScrollPage (1LU<<19)
253			#define Opt_pointerBlank (1LU<<20)
254			#define Opt_cursorBlink (1LU<<21)
255			/* place holder used for parsing command-line options */
256			#define Opt_Reverse (1LU<<30)
257			#define Opt_Boolean (1LU<<31)
258
259			#define DEFAULT_OPTIONS (Opt_scrollBar \| Opt_scrollTtyOutput \
260			\| Opt_jumpScroll)
261
262			#define PROPFONT_NORMAL (1<<0)
263			#define PROPFONT_BOLD (1<<1)
264
265			/* ------------------------------------------------------------------------- */
266
267			typedef enum {
268			EUCJ, SJIS, /* Japanese KANJI methods */
269			BIG5, CNS, /* Chinese BIG5 methods: CNS not implemented */
270			GB, /* Chinese GB method */
271			KR, /* Korean method */
272			NOENC /* no encoding */
273			} ENC_METHOD;
274
275			typedef struct {
276			short method;
277			void (func)(unsigned char , int);
278			char *name;
279			} KNOWN_ENCODINGS;
280
281			typedef struct {
282			short state;
283			Window win;
284			} menuBar_t;
285
286			typedef struct {
287			char state; /* scrollbar state */
288			char init; /* scrollbar has been initialised */
289			short beg; /* slider sub-window begin height */
290			short end; /* slider sub-window end height */
291			short top; /* slider top position */
292			short bot; /* slider bottom position */
293			short style; /* style: rxvt, xterm, next */
294			short width; /* scrollbar width */
295			Window win;
296			int (*update)(pR_ int, int, int, int);
297			} scrollBar_t;
298
299			typedef struct rxvt_vars {
300			/*
301			* These ``hidden'' items are not for public consumption and
302			* must not be accessed externally
303			*/
304			struct rxvt_hidden *h;
305
306			/*
307			* Exposed items
308			* Changes to structure here require library version number change
309			*/
310			TermWin_t TermWin;
311			scrollBar_t scrollBar;
312			menuBar_t menuBar;
313			Display *Xdisplay;
314			unsigned long Options;
315			XSizeHints szHint;
316			Colormap Xcmap;
317			rxvt_color *PixColors;
318			short numPixColors;
319			Cursor TermWin_cursor; /* cursor for vt window */
320			int Xdepth;
321			int sb_shadow; /* scrollbar shadow width */
322			int Xfd; /* file descriptor of X server connection */
323			int cmd_fd; /* pty file descriptor; connected to command */
324			int tty_fd; /* tty file descriptor; connected to child */
325			int num_fds; /* number of file descriptors being used */
326			int numlock_state;
327			text_t *drawn_text; / text drawn on screen (characters) */
328			rend_t *drawn_rend; / text drawn on screen (rendition) */
329			text_t **buf_text;
330			rend_t **buf_rend;
331			char tabs; / per location: 1 == tab-stop */
332			screen_t screen;
333			screen_t swap;
334			selection_t selection;
335			sstyle_t selection_style;
336			ENC_METHOD encoding_method;
337			} rxvt_t;
338
339			/*****************************************************************************
340			* PROTOTYPES *
341			*****************************************************************************/
342			void rxvt_main_loop(pR);
343			rxvt_t rxvt_init(int, const char const *);
344
345			#endif /* _RXVTLIB_H_ */