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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.2 by pcg, Mon Nov 24 17:31:27 2003 UTC vs.
Revision 1.29 by pcg, Sat Jan 31 04:12:10 2004 UTC

1	/*
2	* $Id: rxvt.h,v 1.2 2003/11/24 17:31:27 pcg Exp $
3	*/
4
5	#ifndef _RXVT_H_ /* include once only */	1	#ifndef RXVT_H_ /* include once only */
6	#define _RXVT_H_	2	#define RXVT_H_
7		3
8	#include "rxvtlib.h"	4	#include "rxvtlib.h"
9		5
10	#include "feature.h"	6	#include "feature.h"
11		7
…		…
14	#include <X11/keysymdef.h>	10	#include <X11/keysymdef.h>
15	#include <X11/Xatom.h>	11	#include <X11/Xatom.h>
16		12
17	#include "defaultfont.h"	13	#include "defaultfont.h"
18	#include "rxvtcolor.h"	14	#include "rxvtcolor.h"
		15	#include "iom.h"
		16	#include "salloc.h"
		17
		18	#include <wchar.h>
19		19
20	/*	20	/*
21	*****************************************************************************	21	*****************************************************************************
22	* SYSTEM HACKS	22	* SYSTEM HACKS
23	*****************************************************************************	23	*****************************************************************************
…		…
41	# include <termios.h>	41	# include <termios.h>
42	typedef struct termios ttymode_t;	42	typedef struct termios ttymode_t;
43	#else	43	#else
44	# include <sgtty.h>	44	# include <sgtty.h>
45	typedef struct {	45	typedef struct {
46	struct sgttyb sg;	46	struct sgttyb sg;
47	struct tchars tc;	47	struct tchars tc;
48	struct ltchars lc;	48	struct ltchars lc;
49	int line;	49	int line;
50	int local;	50	int local;
51	} ttymode_t;	51	} ttymode_t;
52	#endif	52	#endif
53		53
54	#ifdef GREEK_SUPPORT	54	#ifdef GREEK_SUPPORT
55	# include "grkelot.h"	55	# include "grkelot.h"
…		…
61	# include <xpm.h>	61	# include <xpm.h>
62	# endif	62	# endif
63	#endif	63	#endif
64		64
65	#ifndef STDIN_FILENO	65	#ifndef STDIN_FILENO
66	# define STDIN_FILENO 0	66	# define STDIN_FILENO 0
67	# define STDOUT_FILENO 1	67	# define STDOUT_FILENO 1
68	# define STDERR_FILENO 2	68	# define STDERR_FILENO 2
69	#endif	69	#endif
70		70
71	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	71	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
72	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	72	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
73	# define NO_SETOWNER_TTYDEV	73	# define NO_SETOWNER_TTYDEV
…		…
80	/*	80	/*
81	*****************************************************************************	81	*****************************************************************************
82	* STRUCTURES AND TYPEDEFS	82	* STRUCTURES AND TYPEDEFS
83	*****************************************************************************	83	*****************************************************************************
84	*/	84	*/
85	struct rxvt_vars; /* Later REDEFINED and typedef'd to rxvt_t */
86	struct rxvt_hidden;
87	struct grwin_t;	85	struct grwin_t;
88
89		86
90	/* Sanitize menubar info */	87	/* Sanitize menubar info */
91	#ifndef MENUBAR	88	#ifndef MENUBAR
92	# undef MENUBAR_MAX	89	# undef MENUBAR_MAX
93	#endif	90	#endif
94	#ifndef MENUBAR_MAX	91	#ifndef MENUBAR_MAX
95	# define MENUBAR_MAX 0	92	# define MENUBAR_MAX 0
96	#endif	93	#endif
97		94
98	/* If we're using either the rxvt scrollbar or menu bars, keep the	95	/* If we're using either the rxvt scrollbar or menu bars, keep the
99	* scrollColor resource.	96	* scrollColor resource.
100	*/	97	*/
…		…
104	# undef KEEP_SCROLLCOLOR	101	# undef KEEP_SCROLLCOLOR
105	#endif	102	#endif
106		103
107	#ifdef XPM_BACKGROUND	104	#ifdef XPM_BACKGROUND
108	typedef struct {	105	typedef struct {
109	short w, h, x, y;	106	short w, h, x, y;
110	Pixmap pixmap;	107	Pixmap pixmap;
111	} bgPixmap_t;	108	} bgPixmap_t;
112	#endif	109	#endif
113		110
114	/*	111	/*
115	* the 'essential' information for reporting Mouse Events	112	* the 'essential' information for reporting Mouse Events
116	* pared down from XButtonEvent	113	* pared down from XButtonEvent
117	*/	114	*/
118	struct mouse_event {	115	struct mouse_event {
119	int clicks;	116	int clicks;
120	Time time; /* milliseconds */	117	Time time; /* milliseconds */
121	unsigned int state; /* key or button mask */	118	unsigned int state; /* key or button mask */
122	unsigned int button; /* detail */	119	unsigned int button; /* detail */
123	};	120	};
124		121
125	#ifndef min	122	#ifndef min
126	# define min(a,b) (((a) < (b)) ? (a) : (b))	123	# define min(a,b) (((a) < (b)) ? (a) : (b))
127	# define max(a,b) (((a) > (b)) ? (a) : (b))	124	# define max(a,b) (((a) > (b)) ? (a) : (b))
128	#endif	125	#endif
129		126
130	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	127	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
131	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	128	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
132	#define SWAP_IT(one, two, typeof) \	129	#define SWAP_IT(one, two, typeof) \
133	do { \	130	do { \
134	typeof swapittmp; \	131	typeof swapittmp; \
135	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	132	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
136	} while (/* CONSTCOND */ 0)	133	} while (/* CONSTCOND */ 0)
137	#define BOUND_POSITIVE_INT16(val) \	134	#define BOUND_POSITIVE_INT16(val) \
138	(int16_t)((val) <= 0 \	135	(int16_t)((val) <= 0 \
139	? 0 \	136	? 0 \
140	: min((val), (((uint16_t)-1)>>1)))	137	: min((val), (((uint16_t)-1)>>1)))
141		138
142	/*	139	/*
143	*****************************************************************************	140	*****************************************************************************
144	* NORMAL DEFINES	141	* NORMAL DEFINES
145	*****************************************************************************	142	*****************************************************************************
…		…
147		144
148	#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)	145	#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
149	# error if you disable both selection styles, how can you select, silly?	146	# error if you disable both selection styles, how can you select, silly?
150	#endif	147	#endif
151		148
152	#define APL_CLASS "XTerm" /* class name */	149	#define APL_CLASS "XTerm" /* class name */
153	#define APL_SUBCLASS "Rxvt" /* also check resources under this name */	150	#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
154	#define APL_NAME "rxvt" /* normal name */	151	#define APL_NAME "rxvt" /* normal name */
155		152
156	/* COLORTERM, TERM environment variables */	153	/* COLORTERM, TERM environment variables */
157	#define COLORTERMENV "rxvt"	154	#define COLORTERMENV "rxvt"
158	#ifdef XPM_BACKGROUND	155	#ifdef XPM_BACKGROUND
159	# define COLORTERMENVFULL COLORTERMENV "-xpm"	156	# define COLORTERMENVFULL COLORTERMENV "-xpm"
160	#else	157	#else
161	# define COLORTERMENVFULL COLORTERMENV	158	# define COLORTERMENVFULL COLORTERMENV
162	#endif	159	#endif
163	#ifndef TERMENV	160	#ifndef TERMENV
164	# define TERMENV "xterm"	161	# define TERMENV "xterm"
165	#endif	162	#endif
166		163
167	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	164	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
168	# define NO_MOUSE_REPORT_SCROLLBAR	165	# define NO_MOUSE_REPORT_SCROLLBAR
169	#endif	166	#endif
…		…
176		173
177	#if !defined (EACCESS) && defined(EAGAIN)	174	#if !defined (EACCESS) && defined(EAGAIN)
178	# define EACCESS EAGAIN	175	# define EACCESS EAGAIN
179	#endif	176	#endif
180		177
181	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	178	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
182	# define EXIT_SUCCESS 0 /* exit function success */	179	# define EXIT_SUCCESS 0 /* exit function success */
183	# define EXIT_FAILURE 1 /* exit function failure */	180	# define EXIT_FAILURE 1 /* exit function failure */
184	#endif	181	#endif
185		182
186	#define menuBar_esc 10	183	#define menuBar_esc 10
187	#define scrollBar_esc 30	184	#define scrollBar_esc 30
188	#define menuBar_margin 2 /* margin below text */	185	#define menuBar_margin 2 /* margin below text */
189		186
190	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)	187	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
191	# define HAVE_SCROLLBARS	188	# define HAVE_SCROLLBARS
192	#endif	189	#endif
193		190
194	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	191	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
195	#ifdef HALFSHADOW	192	#ifdef HALFSHADOW
196	# define SHADOW 1	193	# define SHADOW 1
197	#else	194	#else
198	# define SHADOW 2	195	# define SHADOW 2
199	#endif	196	#endif
200		197
201	#define R_SB_ALIGN_CENTRE 0	198	#define R_SB_ALIGN_CENTRE 0
202	#define R_SB_ALIGN_TOP 1	199	#define R_SB_ALIGN_TOP 1
203	#define R_SB_ALIGN_BOTTOM 2	200	#define R_SB_ALIGN_BOTTOM 2
204		201
205	#define R_SB_RXVT 0	202	#define R_SB_RXVT 0
206	#define R_SB_NEXT 1	203	#define R_SB_NEXT 1
207	#define R_SB_XTERM 2	204	#define R_SB_XTERM 2
		205	#define R_SB_PLAIN 4
208		206
209	#define SB_WIDTH_NEXT 19	207	#define SB_WIDTH_NEXT 19
210	#define SB_WIDTH_XTERM 7	208	#define SB_WIDTH_XTERM 15
		209	#define SB_WIDTH_PLAIN 7
211	#ifndef SB_WIDTH_RXVT	210	#ifndef SB_WIDTH_RXVT
212	# define SB_WIDTH_RXVT 10	211	# define SB_WIDTH_RXVT 10
213	#endif	212	#endif
214		213
215	/*	214	/*
216	* NeXT scrollbar defines	215	* NeXT scrollbar defines
217	*/	216	*/
218	#define SB_PADDING 1	217	#define SB_PADDING 1
219	#define SB_BORDER_WIDTH 1	218	#define SB_BORDER_WIDTH 1
220	#define SB_BEVEL_WIDTH_UPPER_LEFT 1	219	#define SB_BEVEL_WIDTH_UPPER_LEFT 1
221	#define SB_BEVEL_WIDTH_LOWER_RIGHT 2	220	#define SB_BEVEL_WIDTH_LOWER_RIGHT 2
222	#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)	221	#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)
223	#define SB_MARGIN_SPACE (SB_PADDING * 2)	222	#define SB_MARGIN_SPACE (SB_PADDING * 2)
224	#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)	223	#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)
225	#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)	224	#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)
226	#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)	225	#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)
227	#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)	226	#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)
228	#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)	227	#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)
229	#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)	228	#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)
230	#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)	229	#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)
231	#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))	230	#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))
232	/*	231	/*
233	* +-------------+	232	* +-------------+
234	* | | <---< SB_PADDING	233	* | | <---< SB_PADDING
235	* | ::::::::::: |	234	* | ::::::::::: |
236	* | ::::::::::: |	235	* | ::::::::::: |
…		…
273	* :............:	272	* :............:
274	* |	273	* |
275	* +---< SB_WIDTH_NEXT	274	* +---< SB_WIDTH_NEXT
276	*/	275	*/
277		276
278	#define NO_REFRESH 0 /* Window not visible at all! */	277	#define NO_REFRESH 0 /* Window not visible at all! */
279	#define FAST_REFRESH (1<<0) /* Fully exposed window */	278	#define FAST_REFRESH (1<<0) /* Fully exposed window */
280	#define SLOW_REFRESH (1<<1) /* Partially exposed window */	279	#define SLOW_REFRESH (1<<1) /* Partially exposed window */
281	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */	280	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */
282	#define REFRESH_BOUNDS (1<<3)	281	#define REFRESH_BOUNDS (1<<3)
283		282
284	#ifdef NO_SECONDARY_SCREEN	283	#ifdef NO_SECONDARY_SCREEN
285	# define NSCREENS 0	284	# define NSCREENS 0
286	#else	285	#else
287	# define NSCREENS 1	286	# define NSCREENS 1
288	#endif	287	#endif
289		288
290	#define IGNORE 0	289	#define IGNORE 0
291	#define SAVE 's'	290	#define SAVE 's'
292	#define RESTORE 'r'	291	#define RESTORE 'r'
293		292
294	/* special (internal) prefix for font commands */	293	/* special (internal) prefix for font commands */
295	#define FONT_CMD '#'	294	#define FONT_CMD '#'
296	#define FONT_DN "#-"	295	#define FONT_DN "#-"
297	#define FONT_UP "#+"	296	#define FONT_UP "#+"
298		297
299	/* flags for rxvt_scr_gotorc() */	298	/* flags for rxvt_scr_gotorc() */
300	#define C_RELATIVE 1 /* col movement is relative */	299	#define C_RELATIVE 1 /* col movement is relative */
301	#define R_RELATIVE 2 /* row movement is relative */	300	#define R_RELATIVE 2 /* row movement is relative */
302	#define RELATIVE (R_RELATIVE|C_RELATIVE)	301	#define RELATIVE (R_RELATIVE|C_RELATIVE)
303		302
304	/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */	303	/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */
305	#define INSERT -1 /* don't change these values */	304	#define INSERT -1 /* don't change these values */
306	#define DELETE +1	305	#define DELETE +1
307	#define ERASE +2	306	#define ERASE +2
308		307
309	/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */	308	/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */
310	enum page_dirn {	309	enum page_dirn {
311	UP,	310	UP,
312	DN,	311	DN,
313	NO_DIR	312	NO_DIR
314	};	313	};
315		314
316	/* arguments for rxvt_scr_change_screen() */	315	/* arguments for rxvt_scr_change_screen() */
317	enum {	316	enum {
318	PRIMARY = 0,	317	PRIMARY = 0,
319	SECONDARY	318	SECONDARY
320	};	319	};
321		320
		321	#define RS_None 0 /* Normal */
		322
		323	#define RS_fgMask 0x000001FFu /* 512 colors */
		324	#define RS_bgMask 0x0003FE00u /* 512 colors */
		325	#define RS_Bold 0x00040000u /* bold */
		326	#define RS_Blink 0x00080000u /* blink */
		327	#define RS_RVid 0x00100000u /* reverse video */
		328	#define RS_Uline 0x00200000u /* underline */
		329
		330	#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */
		331	#define RS_fontShift 22
		332
		333	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)
		334	#define RS_attrMask (RS_baseattrMask|RS_fontMask)
		335
		336	#define Sel_none 0 /* Not waiting */
		337	#define Sel_normal 0x01 /* normal selection */
		338	#define Sel_incr 0x02 /* incremental selection */
		339	#define Sel_direct 0x00
		340	#define Sel_Primary 0x01
		341	#define Sel_Secondary 0x02
		342	#define Sel_Clipboard 0x03
		343	#define Sel_whereMask 0x0f
		344	#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
		345	#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
		346
322	enum {	347	enum {
323	SBYTE = 0,
324	WBYTE
325	};
326
327
328	#define RS_None 0 /* Normal */
329
330	#define RS_fgMask 0x000001FFu /* 512 colors */
331	#define RS_bgMask 0x0003FE00u /* 512 colors */
332	#define RS_Bold 0x00040000u /* bold */
333	#define RS_Blink 0x00080000u /* blink */
334	#define RS_RVid 0x00100000u /* reverse video */
335	#define RS_Uline 0x00200000u /* underline */
336
337	#define RS_wide 0x00400000u /* only multibyte characters */
338	#define IS_WIDE(r) ((r) & RS_wide)
339
340	#define RS_fontMask 0xff000000u /* plenty(?) of fonts */
341	#define RS_fontShift 24
342
343	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)
344	#define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide)
345
346	#define Sel_none 0 /* Not waiting */
347	#define Sel_normal 0x01 /* normal selection */
348	#define Sel_incr 0x02 /* incremental selection */
349	#define Sel_direct 0x00
350	#define Sel_Primary 0x01
351	#define Sel_Secondary 0x02
352	#define Sel_Clipboard 0x03
353	#define Sel_whereMask 0x0f
354	#define Sel_CompoundText 0x10 /* last request was Compound */
355
356	enum {
357	C0_NUL = 0x00,	348	C0_NUL = 0x00,
358	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	349	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
359	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	350	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
360	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,	351	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
361	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1	352	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1
362	};	353	};
363	#define CHAR_ST 0x9c /* 0234 */	354	#define CHAR_ST 0x9c /* 0234 */
364		355
365	/*	356	/*
366	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	357	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
367	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	358	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
368	*/	359	*/
369	#define XTerm_name 0	360	#define XTerm_name 0
370	#define XTerm_iconName 1	361	#define XTerm_iconName 1
371	#define XTerm_title 2	362	#define XTerm_title 2
372	#define XTerm_Color 4 /* change colors */	363	#define XTerm_Color 4 /* change colors */
373	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */	364	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */
374	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */	365	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */
375	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */	366	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */
376	#define XTerm_Color_BD 18 /* change actual 'Bold' color */	367	#define XTerm_Color_BD 18 /* change actual 'Bold' color */
377	#define XTerm_Color_UL 19 /* change actual 'Underline' color */	368	#define XTerm_Color_UL 19 /* change actual 'Underline' color */
378	#define XTerm_logfile 46 /* not implemented */	369	#define XTerm_logfile 46 /* not implemented */
379	#define XTerm_font 50	370	#define XTerm_font 50
380		371
381	/*	372	/*
382	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	373	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
383	*/	374	*/
384	#define XTerm_Menu 10 /* set menu item */	375	#define XTerm_Menu 10 /* set menu item */
385	#define XTerm_Pixmap 20 /* new bg pixmap */	376	#define XTerm_Pixmap 20 /* new bg pixmap */
386	#define XTerm_restoreFG 39 /* change default fg color */	377	#define XTerm_restoreFG 39 /* change default fg color */
387	#define XTerm_restoreBG 49 /* change default bg color */	378	#define XTerm_restoreBG 49 /* change default bg color */
388	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */	379	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */
389		380
390	/* Words starting with `Color_' are colours. Others are counts */	381	/* Words starting with `Color_' are colours. Others are counts */
391	/*	382	/*
392	* The following comment is mostly obsolete since pixcolor_set was expanded:	383	* The following comment is mostly obsolete since pixcolor_set was expanded:
393	* We're currently upto 29 colours. Only 3 more available. The	384	* We're currently upto 29 colours. Only 3 more available. The
…		…
395	* on the unnecessary items, e.g. Color_pointer, but won't bother	386	* on the unnecessary items, e.g. Color_pointer, but won't bother
396	* until we need to. Also, be aware of usage in pixcolor_set	387	* until we need to. Also, be aware of usage in pixcolor_set
397	*/	388	*/
398		389
399	enum colour_list {	390	enum colour_list {
400	Color_fg = 0,	391	Color_fg = 0,
401	Color_bg,	392	Color_bg,
402	minCOLOR, /* 2 */	393	minCOLOR, /* 2 */
403	Color_Black = minCOLOR,	394	Color_Black = minCOLOR,
404	Color_Red3,	395	Color_Red3,
405	Color_Green3,	396	Color_Green3,
406	Color_Yellow3,	397	Color_Yellow3,
407	Color_Blue3,	398	Color_Blue3,
408	Color_Magenta3,	399	Color_Magenta3,
409	Color_Cyan3,	400	Color_Cyan3,
410	maxCOLOR, /* minCOLOR + 7 */	401	maxCOLOR, /* minCOLOR + 7 */
411	#ifndef NO_BRIGHTCOLOR	402	#ifndef NO_BRIGHTCOLOR
412	Color_AntiqueWhite = maxCOLOR,	403	Color_AntiqueWhite = maxCOLOR,
413	minBrightCOLOR, /* maxCOLOR + 1 */	404	minBrightCOLOR, /* maxCOLOR + 1 */
414	Color_Grey25 = minBrightCOLOR,	405	Color_Grey25 = minBrightCOLOR,
415	Color_Red,	406	Color_Red,
416	Color_Green,	407	Color_Green,
417	Color_Yellow,	408	Color_Yellow,
418	Color_Blue,	409	Color_Blue,
419	Color_Magenta,	410	Color_Magenta,
420	Color_Cyan,	411	Color_Cyan,
421	maxBrightCOLOR, /* minBrightCOLOR + 7 */	412	maxBrightCOLOR, /* minBrightCOLOR + 7 */
422	Color_White = maxBrightCOLOR,	413	Color_White = maxBrightCOLOR,
423	#else	414	#else
424	Color_White = maxCOLOR,	415	Color_White = maxCOLOR,
425	#endif	416	#endif
426	#ifdef TTY_256COLOR	417	#ifdef TTY_256COLOR
427	min256COLOR = Color_White + 1,	418	min256COLOR = Color_White + 1,
428	max256COLOR = minCOLOR + 255,	419	max256COLOR = minCOLOR + 255,
429	#endif	420	#endif
430	#ifndef NO_CURSORCOLOR	421	#ifndef NO_CURSORCOLOR
431	Color_cursor,	422	Color_cursor,
432	Color_cursor2,	423	Color_cursor2,
433	#endif	424	#endif
434	Color_pointer,	425	Color_pointer,
435	Color_border,	426	Color_border,
436	#ifndef NO_BOLD_UNDERLINE_REVERSE	427	#ifndef NO_BOLD_UNDERLINE_REVERSE
437	Color_BD,	428	Color_BD,
438	Color_UL,	429	Color_UL,
439	Color_RV,	430	Color_RV,
440	#endif	431	#endif
441	#ifdef OPTION_HC	432	#ifdef OPTION_HC
442	Color_HC,	433	Color_HC,
443	#endif	434	#endif
444	#ifdef KEEP_SCROLLCOLOR	435	#ifdef KEEP_SCROLLCOLOR
445	Color_scroll,	436	Color_scroll,
446	Color_trough,	437	Color_trough,
447	#endif	438	#endif
448	NRS_COLORS, /* */	439	NRS_COLORS, /* */
449	#ifdef KEEP_SCROLLCOLOR	440	#ifdef KEEP_SCROLLCOLOR
450	Color_topShadow = NRS_COLORS,	441	Color_topShadow = NRS_COLORS,
451	Color_bottomShadow,	442	Color_bottomShadow,
452	TOTAL_COLORS /* upto 30 */	443	TOTAL_COLORS /* upto 30 */
453	#else	444	#else
454	TOTAL_COLORS = NRS_COLORS /* */	445	TOTAL_COLORS = NRS_COLORS /* */
455	#endif	446	#endif
456	};	447	};
457		448
458	#define Color_Bits 9	449	#define Color_Bits 9
459	#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */	450	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
460	#define NPIXCLR_BITS 32	451	#define NPIXCLR_BITS 32
461		452
462	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))	453	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
463		454
464	/*	455	/*
465	* Resource list	456	* Resource list
466	*/	457	*/
467	enum {	458	enum {
468	Rs_display_name = 0,	459	Rs_display_name = 0,
469	Rs_term_name,	460	Rs_term_name,
470	Rs_iconName,	461	Rs_iconName,
471	Rs_geometry,	462	Rs_geometry,
472	Rs_reverseVideo,	463	Rs_reverseVideo,
473	Rs_color,	464	Rs_color,
474	_Rs_color = Rs_color + NRS_COLORS - 1,	465	_Rs_color = Rs_color + NRS_COLORS - 1,
475	Rs_font,	466	Rs_font,
476	Rs_name,	467	Rs_name,
477	Rs_title,	468	Rs_title,
478	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)	469	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
479	Rs_path,	470	Rs_path,
480	#endif	471	#endif
481	#ifdef XPM_BACKGROUND	472	#ifdef XPM_BACKGROUND
482	Rs_backgroundPixmap,	473	Rs_backgroundPixmap,
483	#endif	474	#endif
484	#if (MENUBAR_MAX)	475	#if (MENUBAR_MAX)
485	Rs_menu,	476	Rs_menu,
486	#endif
487	#ifndef NO_BOLDFONT
488	Rs_boldFont,
489	#endif	477	#endif
490	#ifdef GREEK_SUPPORT	478	#ifdef GREEK_SUPPORT
491	Rs_greek_keyboard,	479	Rs_greek_keyboard,
492	Rs_greektoggle_key,	480	Rs_greektoggle_key,
493	#endif	481	#endif
494	Rs_loginShell,	482	Rs_loginShell,
495	Rs_jumpScroll,	483	Rs_jumpScroll,
496	#ifdef HAVE_SCROLLBARS	484	#ifdef HAVE_SCROLLBARS
497	Rs_scrollBar,	485	Rs_scrollBar,
498	Rs_scrollBar_right,	486	Rs_scrollBar_right,
499	Rs_scrollBar_floating,	487	Rs_scrollBar_floating,
500	Rs_scrollBar_align,	488	Rs_scrollBar_align,
501	#endif	489	#endif
502	Rs_scrollstyle, /* Rs_scrollBar_style */	490	Rs_scrollstyle, /* Rs_scrollBar_style */
503	Rs_scrollTtyOutput,	491	Rs_scrollTtyOutput,
504	Rs_scrollTtyKeypress,	492	Rs_scrollTtyKeypress,
505	Rs_scrollWithBuffer,	493	Rs_scrollWithBuffer,
506	Rs_saveLines,	494	Rs_saveLines,
507	Rs_utmpInhibit,	495	Rs_utmpInhibit,
508	Rs_visualBell,	496	Rs_visualBell,
509	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)	497	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
510	Rs_mapAlert,	498	Rs_mapAlert,
511	#endif	499	#endif
512	#ifdef META8_OPTION	500	#ifdef META8_OPTION
513	Rs_meta8,	501	Rs_meta8,
514	#endif	502	#endif
515	#ifdef MOUSE_WHEEL	503	#ifdef MOUSE_WHEEL
516	Rs_mouseWheelScrollPage,	504	Rs_mouseWheelScrollPage,
517	#endif	505	#endif
518	#ifndef NO_BACKSPACE_KEY	506	#ifndef NO_BACKSPACE_KEY
519	Rs_backspace_key,	507	Rs_backspace_key,
520	#endif	508	#endif
521	#ifndef NO_DELETE_KEY	509	#ifndef NO_DELETE_KEY
522	Rs_delete_key,	510	Rs_delete_key,
523	#endif	511	#endif
524	Rs_selectstyle,	512	Rs_selectstyle,
525	#ifdef PRINTPIPE	513	#ifdef PRINTPIPE
526	Rs_print_pipe,	514	Rs_print_pipe,
527	#endif	515	#endif
528	#ifdef USE_XIM	516	#ifdef USE_XIM
529	Rs_preeditType,	517	Rs_preeditType,
530	Rs_inputMethod,	518	Rs_inputMethod,
531	#endif	519	#endif
532	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)	520	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
533	Rs_bigfont_key,	521	Rs_bigfont_key,
534	Rs_smallfont_key,	522	Rs_smallfont_key,
535	#endif	523	#endif
536	#ifdef TRANSPARENT	524	#ifdef TRANSPARENT
537	Rs_transparent,	525	Rs_transparent,
538	Rs_transparent_all,	526	Rs_transparent_all,
539	#endif	527	#endif
540	#ifndef NO_FRILLS	528	#ifndef NO_FRILLS
541	Rs_ext_bwidth,	529	Rs_ext_bwidth,
542	Rs_int_bwidth,	530	Rs_int_bwidth,
543	#endif	531	#endif
544	Rs_scrollBar_thickness,	532	Rs_scrollBar_thickness,
545	#ifndef NO_LINESPACE	533	#ifndef NO_LINESPACE
546	Rs_lineSpace,	534	Rs_lineSpace,
547	#endif	535	#endif
548	Rs_cutchars,	536	Rs_cutchars,
549	#ifdef ACS_ASCII	537	#ifdef ACS_ASCII
550	Rs_acs_chars,	538	Rs_acs_chars,
551	#endif	539	#endif
552	Rs_modifier,	540	Rs_modifier,
553	Rs_answerbackstring,	541	Rs_answerbackstring,
554	Rs_tripleclickwords,	542	Rs_tripleclickwords,
555	Rs_cursorBlink,	543	Rs_cursorBlink,
556	Rs_pointerBlank,	544	Rs_pointerBlank,
557	Rs_pointerBlankDelay,	545	Rs_pointerBlankDelay,
		546	Rs_imLocale,
558	NUM_RESOURCES	547	NUM_RESOURCES
559	} ;	548	};
560		549
		550	// see init.C:xa_named, which must be kept in sync
561	enum {	551	enum {
562	TIMEOUT_INCR = 0,	552	XA_TEXT = 0,
563	NUM_TIMEOUTS
564	} ;
565
566	enum {
567	XA_COMPOUND_TEXT = 0,	553	XA_COMPOUND_TEXT,
		554	XA_UTF8_STRING,
568	XA_MULTIPLE,	555	XA_MULTIPLE,
569	XA_TARGETS,	556	XA_TARGETS,
570	XA_TEXT,
571	XA_TIMESTAMP,	557	XA_TIMESTAMP,
572	XA_VT_SELECTION,	558	XA_VT_SELECTION,
573	XA_INCR,	559	XA_INCR,
574	XA_WMDELETEWINDOW,	560	XA_WMDELETEWINDOW,
575	#ifdef TRANSPARENT	561	#ifdef TRANSPARENT
576	XA_XROOTPMAPID,	562	XA_XROOTPMAPID,
577	#endif	563	#endif
578	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	564	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
579	XA_DNDPROTOCOL,	565	XA_DNDPROTOCOL,
580	XA_DNDSELECTION,	566	XA_DNDSELECTION,
581	#endif /* OFFIX_DND */	567	#endif /* OFFIX_DND */
582	XA_CLIPBOARD,	568	XA_CLIPBOARD,
583	NUM_XA	569	NUM_XA
584	} ;	570	};
585
586	/*
587	* number of graphics points
588	* divisible by 2 (num lines)
589	* divisible by 4 (num rect)
590	*/
591	#define NGRX_PTS 1000
592		571
593	/* DEC private modes */	572	/* DEC private modes */
594	#define PrivMode_132 (1LU<<0)	573	#define PrivMode_132 (1LU<<0)
595	#define PrivMode_132OK (1LU<<1)	574	#define PrivMode_132OK (1LU<<1)
596	#define PrivMode_rVideo (1LU<<2)	575	#define PrivMode_rVideo (1LU<<2)
597	#define PrivMode_relOrigin (1LU<<3)	576	#define PrivMode_relOrigin (1LU<<3)
598	#define PrivMode_Screen (1LU<<4)	577	#define PrivMode_Screen (1LU<<4)
599	#define PrivMode_Autowrap (1LU<<5)	578	#define PrivMode_Autowrap (1LU<<5)
600	#define PrivMode_aplCUR (1LU<<6)	579	#define PrivMode_aplCUR (1LU<<6)
601	#define PrivMode_aplKP (1LU<<7)	580	#define PrivMode_aplKP (1LU<<7)
602	#define PrivMode_HaveBackSpace (1LU<<8)	581	#define PrivMode_HaveBackSpace (1LU<<8)
603	#define PrivMode_BackSpace (1LU<<9)	582	#define PrivMode_BackSpace (1LU<<9)
604	#define PrivMode_ShiftKeys (1LU<<10)	583	#define PrivMode_ShiftKeys (1LU<<10)
605	#define PrivMode_VisibleCursor (1LU<<11)	584	#define PrivMode_VisibleCursor (1LU<<11)
606	#define PrivMode_MouseX10 (1LU<<12)	585	#define PrivMode_MouseX10 (1LU<<12)
607	#define PrivMode_MouseX11 (1LU<<13)	586	#define PrivMode_MouseX11 (1LU<<13)
608	#define PrivMode_scrollBar (1LU<<14)	587	#define PrivMode_scrollBar (1LU<<14)
609	#define PrivMode_menuBar (1LU<<15)	588	#define PrivMode_menuBar (1LU<<15)
610	#define PrivMode_TtyOutputInh (1LU<<16)	589	#define PrivMode_TtyOutputInh (1LU<<16)
611	#define PrivMode_Keypress (1LU<<17)	590	#define PrivMode_Keypress (1LU<<17)
612	#define PrivMode_smoothScroll (1LU<<18)	591	#define PrivMode_smoothScroll (1LU<<18)
613	#define PrivMode_vt52 (1LU<<19)	592	#define PrivMode_vt52 (1LU<<19)
614	/* too annoying to implement X11 highlight tracking */	593	/* too annoying to implement X11 highlight tracking */
615	/* #define PrivMode_MouseX11Track (1LU<<18) */	594	/* #define PrivMode_MouseX11Track (1LU<<18) */
616		595
617	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	596	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
618	#define PrivMode(test,bit) \	597	#define PrivMode(test,bit) \
619	if (test) \	598	if (test) \
620	R->h->PrivateModes |= (bit); \	599	PrivateModes |= (bit); \
621	else \	600	else \
622	R->h->PrivateModes &= ~(bit)	601	PrivateModes &= ~(bit)
623		602
624	#ifdef ALLOW_132_MODE	603	#ifdef ALLOW_132_MODE
625	# define PrivMode_Default \	604	# define PrivMode_Default \
626	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	605	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
627	#else	606	#else
628	# define PrivMode_Default \	607	# define PrivMode_Default \
629	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)	608	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
630	#endif	609	#endif
631		610
632	#ifdef PREFER_24BIT	611	#define XDEPTH Xdepth
633	# define XDEPTH R->Xdepth	612	#define XCMAP Xcmap
634	# define XCMAP R->Xcmap	613	#define XVISUAL Xvisual
635	# define XVISUAL R->h->Xvisual	614
636	#else
637	# ifdef DEBUG_DEPTH
638	# define XDEPTH DEBUG_DEPTH
639	# else
640	# define XDEPTH DefaultDepth(R->Xdisplay,Xscreen)
641	# define XCMAP DefaultColormap(R->Xdisplay,Xscreen)
642	# define XVISUAL DefaultVisual(R->Xdisplay,Xscreen)
643	# endif
644	#endif
645	#define IMBUFSIZ 128 /* input modifier buffer sizes */	615	#define IMBUFSIZ 128 /* input modifier buffer sizes */
646	#ifndef BUFSIZ	616	#ifndef BUFSIZ
647	# define BUFSIZ 4096	617	# define BUFSIZ 4096
648	#endif	618	#endif
649	#define KBUFSZ 512 /* size of keyboard mapping buffer */	619	#define KBUFSZ 512 /* size of keyboard mapping buffer */
650		620
651	/*	621	/*
652	*****************************************************************************	622	*****************************************************************************
653	* MACRO DEFINES	623	* MACRO DEFINES
654	*****************************************************************************	624	*****************************************************************************
655	*/	625	*/
656	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	626	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))
657	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	627	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
658	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))	628	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))
659	#define STRCASECMP(x, y) strcasecmp((x), (y))	629	#define STRCASECMP(x, y) strcasecmp((x), (y))
660	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	630	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))
661	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))	631	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))
662	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))	632	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
663	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))	633	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))
664	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))	634	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
665	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))	635	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
666	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))	636	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
667	#define STRDUP(x) strdup((const char *)(x))	637	#define STRDUP(x) strdup((const char *)(x))
668	#define STRLEN(x) strlen((const char *)(x))	638	#define STRLEN(x) strlen((const char *)(x))
669	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))	639	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
670	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))	640	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
671		641
672	/* convert pixel dimensions to row/column values. Everything as int32_t */	642	/* convert pixel dimensions to row/column values. Everything as int32_t */
673	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)R->TermWin.int_bwidth)	643	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)
674	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)R->TermWin.int_bwidth)	644	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)
675	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)R->TermWin.fwidth)	645	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
676	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)R->TermWin.fheight)	646	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
677	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)R->TermWin.int_bwidth)	647	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)
678	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)R->TermWin.int_bwidth)	648	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)
679	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fwidth)	649	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
680	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fheight)	650	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
681		651
682	#define TermWin_TotalWidth() ((int32_t)R->TermWin.width + 2 * (int32_t)R->TermWin.int_bwidth)	652	#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)
683	#define TermWin_TotalHeight() ((int32_t)R->TermWin.height + 2 * (int32_t)R->TermWin.int_bwidth)	653	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)
684		654
685	#define Xscreen DefaultScreen(R->Xdisplay)
686	#define Xroot DefaultRootWindow(R->Xdisplay)	655	#define Xroot DefaultRootWindow(Xdisplay)
687		656
688	/* how to build & extract colors and attributes */	657	/* how to build & extract colors and attributes */
689	#define GET_BASEFG(x) (((x) & RS_fgMask))	658	#define GET_BASEFG(x) (((x) & RS_fgMask))
690	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	659	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
691	#ifndef NO_BRIGHTCOLOR	660	#ifndef NO_BRIGHTCOLOR
692	# define GET_FGCOLOR(x) \	661	# define GET_FGCOLOR(x) \
693	((((x) & RS_Bold) == 0 \	662	((((x) & RS_Bold) == 0 \
694	|| GET_BASEFG(x) < minCOLOR \	663	|| GET_BASEFG(x) < minCOLOR \
695	|| GET_BASEFG(x) >= minBrightCOLOR) \	664	|| GET_BASEFG(x) >= minBrightCOLOR) \
696	? GET_BASEFG(x) \	665	? GET_BASEFG(x) \
697	: (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))	666	: (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))
698	# define GET_BGCOLOR(x) \	667	# define GET_BGCOLOR(x) \
699	((((x) & RS_Blink) == 0 \	668	((((x) & RS_Blink) == 0 \
700	|| GET_BASEBG(x) < minCOLOR \	669	|| GET_BASEBG(x) < minCOLOR \
701	|| GET_BASEBG(x) >= minBrightCOLOR) \	670	|| GET_BASEBG(x) >= minBrightCOLOR) \
702	? GET_BASEBG(x) \	671	? GET_BASEBG(x) \
703	: (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))	672	: (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))
704	#else	673	#else
705	# define GET_FGCOLOR(x) GET_BASEFG(x)	674	# define GET_FGCOLOR(x) GET_BASEFG(x)
706	# define GET_BGCOLOR(x) GET_BASEBG(x)	675	# define GET_BGCOLOR(x) GET_BASEBG(x)
707	#endif	676	#endif
708		677
709	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	678	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
710	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	679	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)
711		680
712	#define GET_ATTR(x) (((x) & RS_attrMask))	681	#define GET_ATTR(x) (((x) & RS_attrMask))
713	#define GET_BGATTR(x) \	682	#define GET_BGATTR(x) \
714	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	683	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
715	| (((x) & RS_fgMask)<<Color_Bits)) \	684	| (((x) & RS_fgMask)<<Color_Bits)) \
716	: ((x) & (RS_attrMask | RS_bgMask)))	685	: ((x) & (RS_attrMask | RS_bgMask)))
717	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	686	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
718	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	687	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
719	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	688	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))
720		689
721	#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	690	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
722	#define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	691	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
723		692
724	#ifdef HAVE_SCROLLBARS	693	#ifdef HAVE_SCROLLBARS
725	# define scrollbar_TotalWidth() (R->scrollBar.width + R->sb_shadow * 2)	694	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
726	#else	695	#else
727	# define scrollbar_TotalWidth() (0)	696	# define scrollbar_TotalWidth() (0)
728	#endif	697	#endif
729	#define scrollbar_isMotion() (R->scrollBar.state == 'm')	698	#define scrollbar_isMotion() (scrollBar.state == 'm')
730	#define scrollbar_isUp() (R->scrollBar.state == 'U')	699	#define scrollbar_isUp() (scrollBar.state == 'U')
731	#define scrollbar_isDn() (R->scrollBar.state == 'D')	700	#define scrollbar_isDn() (scrollBar.state == 'D')
732	#define scrollbar_isUpDn() isupper (R->scrollBar.state)	701	#define scrollbar_isUpDn() isupper (scrollBar.state)
733	#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win)	702	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
734		703
735	#define scrollbar_setIdle() R->scrollBar.state = 1
736	#define scrollbar_setMotion() R->scrollBar.state = 'm'
737	#define scrollbar_setUp() R->scrollBar.state = 'U'
738	#define scrollbar_setDn() R->scrollBar.state = 'D'
739
740	#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1))	704	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
741	#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \	705	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
742	&& (y) <= scrollbarnext_dnval())	706	&& (y) <= scrollbarnext_dnval())
743	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())	707	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
744	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT	708	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
745	#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg)	709	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
746	#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)	710	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
747	#define SCROLLRXVT_MINHEIGHT 10	711	#define SCROLLRXVT_MINHEIGHT 10
748	#define SCROLLXTERM_MINHEIGHT 10	712	#define SCROLLXTERM_MINHEIGHT 10
749		713
750	#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \	714	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
751	? SCROLLNEXT_MINHEIGHT \	715	? SCROLLNEXT_MINHEIGHT \
752	: SCROLLRXVT_MINHEIGHT)	716	: SCROLLRXVT_MINHEIGHT)
753	#define scrollbar_above_slider(y) ((y) < R->scrollBar.top)	717	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
754	#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot)	718	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
755	#define scrollbar_position(y) ((y) - R->scrollBar.beg)	719	#define scrollbar_position(y) ((y) - scrollBar.beg)
756	#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \	720	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
757	- scrollbar_minheight())	721	- scrollbar_minheight())
758		722
759	#if (MENUBAR_MAX > 1)	723	#if (MENUBAR_MAX > 1)
760	/* rendition style flags */	724	/* rendition style flags */
761	# define menuBar_height() (R->TermWin.fheight + SHADOW)	725	# define menuBar_height() (TermWin.fheight + SHADOW)
762	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)	726	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
763	# define isMenuBarWindow(w) ((w) == R->menuBar.win)	727	# define isMenuBarWindow(w) ((w) == menuBar.win)
764	#else	728	#else
765	# define menuBar_height() (0)	729	# define menuBar_height() (0)
766	# define menuBar_TotalHeight() (0)	730	# define menuBar_TotalHeight() (0)
767	# define isMenuBarWindow(w) (0)	731	# define isMenuBarWindow(w) (0)
768	#endif	732	#endif
769		733
770	#ifdef XPM_BACKGROUND	734	#ifdef XPM_BACKGROUND
771	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	735	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
772	#else	736	#else
773	# define XPMClearArea(a, b, c, d, e, f, g)	737	# define XPMClearArea(a, b, c, d, e, f, g)
774	#endif	738	#endif
775		739
776	#ifndef STRICT_FONT_CHECKING	740	#ifndef STRICT_FONT_CHECKING
777	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)	741	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
778	#endif	742	#endif
779		743
780	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (r, 'P',(x),(y))	744	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
781	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (r, 'R',(x),(y))	745	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
782		746
783	#ifdef UTMP_SUPPORT	747	#ifdef UTMP_SUPPORT
784	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)	748	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
785	# undef HAVE_UTMPX_H	749	# undef HAVE_UTMPX_H
786	# undef HAVE_STRUCT_UTMPX	750	# undef HAVE_STRUCT_UTMPX
…		…
797	# include <utmp.h>	761	# include <utmp.h>
798	# endif	762	# endif
799	#endif	763	#endif
800		764
801	#ifdef DEBUG_CMD	765	#ifdef DEBUG_CMD
802	# define D_CMD(x) fprintf x ; fputc('\n', stderr)	766	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
803	#else	767	#else
804	# define D_CMD(x)	768	# define D_CMD(x)
805	#endif	769	#endif
806	#ifdef DEBUG_INIT	770	#ifdef DEBUG_INIT
807	# define D_INIT(x) fprintf x ; fputc('\n', stderr)	771	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
808	#else	772	#else
809	# define D_INIT(x)	773	# define D_INIT(x)
810	#endif	774	#endif
811	#ifdef DEBUG_MAIN	775	#ifdef DEBUG_MAIN
812	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	776	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
813	#else	777	#else
814	# define D_MAIN(x)	778	# define D_MAIN(x)
815	#endif	779	#endif
816	#ifdef DEBUG_SCREEN	780	#ifdef DEBUG_SCREEN
817	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)	781	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
818	#else	782	#else
819	# define D_SCREEN(x)	783	# define D_SCREEN(x)
820	#endif	784	#endif
821	#ifdef DEBUG_SELECT	785	#ifdef DEBUG_SELECT
822	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)	786	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
823	#else	787	#else
824	# define D_SELECT(x)	788	# define D_SELECT(x)
825	#endif	789	#endif
826	#ifdef DEBUG_SIZE	790	#ifdef DEBUG_SIZE
827	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	791	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
828	#else	792	#else
829	# define D_SIZE(x)	793	# define D_SIZE(x)
830	#endif	794	#endif
831	#ifdef DEBUG_X	795	#ifdef DEBUG_X
832	# define D_X(x) fprintf x ; fputc('\n', stderr)	796	# define D_X(x) fprintf x ; fputc('\n', stderr)
833	#else	797	#else
834	# define D_X(x)	798	# define D_X(x)
835	#endif	799	#endif
836		800
837	/*	801	/*
…		…
841	*/	805	*/
842	#ifdef MENUBAR	806	#ifdef MENUBAR
843	# include "menubar.h"	807	# include "menubar.h"
844	#endif	808	#endif
845		809
846	struct mbstate {	810	#define BLINK_INTERVAL 0.5
847	unsigned char orig;	811	#define TEXT_BLINK_INTERVAL 0.5
848	uint32_t reg;
849	int cnt;
850
851	mbstate ()
852	{
853	cnt = 0;
854	}
855	};
856
857	struct rxvt_hidden {
858	struct mbstate mbstate;
859	#ifdef __GNUC__
860	unsigned char want_refresh:1,
861	want_full_refresh:1,
862	am_transparent:1,
863	am_pixmap_trans:1,
864	current_screen:1,
865	hate_those_clicks:1,
866	num_scr_allow:1,
867	bypass_keystate:1;
868	unsigned char chstat:1,
869	lost_multi:1,
870	multi_byte:1,
871	hidden_cursor:1,
872	hidden_pointer:1,
873	parsed_geometry:1;
874	#else
875	unsigned char want_refresh,
876	# ifdef TRANSPARENT
877	want_full_refresh, /* awaiting full screen refresh */
878	# endif
879	# if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
880	am_transparent, /* is a transparent term */
881	am_pixmap_trans, /* transparency w/known root pixmap */
882	# endif
883	current_screen, /* primary or secondary */
884	hate_those_clicks, /* a.k.a. keep mark position */
885	num_scr_allow,
886	bypass_keystate,
887	# ifdef MULTICHAR_SET
888	chstat,
889	lost_multi, /* set ==> we only got half a glyph */
890	multi_byte, /* set ==> currently using 2 bytes per glyph */
891	# endif
892	# ifdef CURSOR_BLINK
893	hidden_cursor,
894	# endif
895	# ifdef POINTER_BLANK
896	hidden_pointer,
897	# endif
898	parsed_geometry;
899	#endif /* !__GNUC__ */
900
901	unsigned char refresh_type,
902	#ifdef UTMP_SUPPORT
903	next_utmp_action,
904	#endif
905	#ifndef NO_SETOWNER_TTYDEV
906	next_tty_action,
907	#endif
908	#ifdef META8_OPTION
909	meta_char, /* Alt-key prefix */
910	#endif
911	scrollbar_align,
912	selection_wait,
913	selection_type;
914	/* ---------- */
915	#ifdef GREEK_SUPPORT
916	short greek_mode; /* greek keyboard mode */
917	#endif
918	short rvideo;
919	int16_t num_scr; /* screen: number lines scrolled */
920	uint16_t prev_ncol, /* screen: previous number of columns */
921	prev_nrow; /* screen: previous number of rows */
922	#ifdef RXVT_GRAPHICS
923	uint16_t gr_prev_start;
924	#endif
925	/* ---------- */
926	rend_t rstyle;
927	/* ---------- */
928	uint32_t pixcolor_set[NPIXCLR_SETS];
929	/* ---------- */
930	#ifdef SELECTION_SCROLLING
931	int scroll_selection_delay,
932	scroll_selection_lines;
933	enum page_dirn scroll_selection_dir;
934	int selection_save_x,
935	selection_save_y,
936	selection_save_state,
937	pending_scroll_selection;
938	#endif
939	/* ---------- */
940	int csrO, /* Hops - csr offset in thumb/slider to */
941	/* give proper Scroll behaviour */
942	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
943	scroll_arrow_delay,
944	#endif
945	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
946	mouse_slip_wheel_delay,
947	mouse_slip_wheel_speed,
948	#endif
949	refresh_count,
950	refresh_limit,
951	fnum, /* logical font number */
952	last_bot, /* scrollbar last bottom position */
953	last_top, /* scrollbar last top position */
954	last_state, /* scrollbar last state */
955	scrollbar_len,
956	currmaxcol,
957	#ifdef MENUBAR
958	menu_readonly, /* okay to alter menu? */
959	Arrows_x,
960	#endif
961	#if (MENUBAR_MAX > 1)
962	Nbars,
963	#endif
964	window_vt_x,
965	window_vt_y,
966	window_sb_x,
967	# ifdef POINTER_BLANK
968	pointerBlankDelay,
969	# endif
970	allowedxerror;
971	/* ---------- */
972	unsigned int ModMetaMask,
973	ModNumLockMask,
974	old_width, /* last used width in screen resize */
975	old_height, /* last used height in screen resize */
976	#ifndef NO_BRIGHTCOLOR
977	colorfgbg,
978	#endif
979	ttymode;
980	unsigned long PrivateModes,
981	SavedModes;
982	/* ---------- */
983	#ifdef PREFER_24BIT
984	Visual *Xvisual;
985	#endif
986	/* ---------- */
987	Atom xa[NUM_XA];
988	/* ---------- */
989	#ifdef MENUBAR
990	GC menubarGC;
991	#endif
992	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
993	GC scrollbarGC,
994	topShadowGC,
995	botShadowGC;
996	#endif
997	#ifdef XTERM_SCROLLBAR
998	GC xscrollbarGC,
999	ShadowGC;
1000	#endif
1001	#ifdef NEXT_SCROLLBAR
1002	GC blackGC,
1003	whiteGC,
1004	grayGC,
1005	darkGC,
1006	stippleGC;
1007	Pixmap dimple,
1008	upArrow,
1009	downArrow,
1010	upArrowHi,
1011	downArrowHi;
1012	#endif
1013	/* ---------- */
1014	Time selection_time,
1015	selection_request_time;
1016	pid_t cmd_pid; /* process id of child */
1017	gid_t ttygid;
1018	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)
1019	uid_t euid;
1020	gid_t egid;
1021	#endif
1022	/* ---------- */
1023	Cursor pointer_leftptr;
1024	#ifdef POINTER_BLANK
1025	Cursor pointer_blank;
1026	#endif
1027	/* ---------- */
1028	const char *ttydev; /* pty/tty name */
1029	#ifndef NO_BACKSPACE_KEY
1030	const char *key_backspace;
1031	#endif
1032	#ifndef NO_DELETE_KEY
1033	const char *key_delete;
1034	#endif
1035	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
1036	KeySym ks_bigfont, ks_smallfont;
1037	#endif
1038	#ifdef GREEK_SUPPORT
1039	KeySym ks_greekmodeswith;
1040	#endif
1041	#ifdef USE_XIM
1042	XIC Input_Context;
1043	XIMStyle input_style;
1044	int event_type;
1045	#endif
1046	struct mouse_event MEvent;
1047	XComposeStatus compose;
1048	#ifdef RXVT_GRAPHICS
1049	int graphics_up;
1050	struct grwin_t *gr_root;
1051	#endif
1052	ttymode_t tio;
1053	#ifdef UTMP_SUPPORT
1054	# ifdef HAVE_STRUCT_UTMP
1055	struct utmp ut;
1056	# endif
1057	# ifdef HAVE_STRUCT_UTMPX
1058	struct utmpx utx;
1059	# endif
1060	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1061	char ut_id[5];
1062	# endif
1063	int utmp_pos;
1064	#endif
1065	row_col_t oldcursor;
1066	#ifdef XPM_BACKGROUND
1067	bgPixmap_t bgPixmap;
1068	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1069	#endif
1070	#ifdef MULTICHAR_SET
1071	int oldcursormulti;
1072	void (*multichar_decode)(unsigned char *str, int len);
1073	#endif
1074	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1075	struct stat ttyfd_stat; /* original status of our tty */
1076	#endif
1077	#ifdef MENUBAR
1078	menu_t *ActiveMenu, /* currently active menu */
1079	*BuildMenu; /* the menu currently being built */
1080	bar_t *CurrentBar;
1081	# if !(MENUBAR_MAX > 1)
1082	bar_t BarList;
1083	# endif /* (MENUBAR_MAX > 1) */
1084	#endif
1085	#ifdef RXVT_GRAPHICS
1086	Window gr_last_id;
1087	#endif
1088	#ifdef CURSOR_BLINK
1089	struct timeval lastcursorchange;
1090	#endif
1091	#ifdef POINTER_BLANK
1092	struct timeval lastmotion;
1093	#endif
1094	struct timeval timeout[NUM_TIMEOUTS];
1095
1096	/* these three don't need to be kept but do so to placate some mem checkers */
1097	char *env_windowid; /* environmental variable WINDOWID */
1098	char *env_display; /* environmental variable DISPLAY */
1099	char *env_term; /* environmental variable TERM */
1100	char *env_colorfgbg;
1101	char *buffer;
1102	char *locale;
1103	char charsets[4];
1104	unsigned char *v_buffer; /* pointer to physical buffer */
1105	unsigned char *v_bufstr; /* beginning of area to write */
1106	unsigned char *v_bufptr; /* end of area to write */
1107	unsigned char *v_bufend; /* end of physical buffer */
1108	char *newfont[MAX_NFONTS];
1109	#ifdef KEYSYM_RESOURCE
1110	const unsigned char *Keysym_map[256];
1111	#endif
1112	const char *rs[NUM_RESOURCES];
1113	/* command input buffering */
1114	unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1115	unsigned char cmdbuf_base[BUFSIZ];
1116	unsigned char kbuf[KBUFSZ];
1117	};
1118		812
1119	#ifndef __attribute__	813	#ifndef __attribute__
1120	# ifdef __GNUC__	814	# ifdef __GNUC__
1121	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)	815	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1122	# define __attribute__(x)	816	# define __attribute__(x)
1123	# endif	817	# endif
1124	# endif	818	# endif
1125	# define __attribute__(x)	819	# define __attribute__(x)
1126	#endif	820	#endif
1127		821
		822	// primivite wrapper around mbstate_t to ensure initialisation
		823	struct mbstate {
		824	mbstate_t mbs;
		825
		826	mbstate ()
		827	{
		828	MEMSET (&mbs, 0, sizeof (mbs));
		829	}
		830	};
		831
		832	struct rxvt_term : rxvt_vars {
		833	struct mbstate mbstate;
		834
		835	unsigned char want_refresh:1,
		836	#ifdef TRANSPARENT
		837	want_full_refresh:1, /* awaiting full screen refresh */
		838	#endif
		839	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
		840	am_transparent:1, /* is a transparent term */
		841	am_pixmap_trans:1, /* transparency w/known root pixmap */
		842	#endif
		843	current_screen:1, /* primary or secondary */
		844	hate_those_clicks:1, /* a.k.a. keep mark position */
		845	num_scr_allow:1,
		846	bypass_keystate:1,
		847	#ifdef CURSOR_BLINK
		848	hidden_cursor:1,
		849	#endif
		850	#ifdef TEXT_BLINK
		851	hidden_text:1,
		852	#endif
		853	#ifdef POINTER_BLANK
		854	hidden_pointer:1,
		855	#endif
		856	parsed_geometry:1,
		857	seen_input:1, /* wether any input has been seen so far */
		858	enc_utf8:1; /* wether terminal reads/writes utf-8 */
		859
		860	unsigned char refresh_type,
		861	#ifdef UTMP_SUPPORT
		862	next_utmp_action,
		863	#endif
		864	#ifndef NO_SETOWNER_TTYDEV
		865	next_tty_action,
		866	#endif
		867	#ifdef META8_OPTION
		868	meta_char, /* Alt-key prefix */
		869	#endif
		870	scrollbar_align,
		871	selection_wait,
		872	selection_type;
		873	/* ---------- */
		874	#ifdef GREEK_SUPPORT
		875	short greek_mode; /* greek keyboard mode */
		876	#endif
		877	short rvideo;
		878	int16_t num_scr; /* screen: number lines scrolled */
		879	unsigned int prev_ncol, /* screen: previous number of columns */
		880	prev_nrow; /* screen: previous number of rows */
		881	#ifdef RXVT_GRAPHICS
		882	uint16_t gr_prev_start;
		883	#endif
		884	/* ---------- */
		885	rend_t rstyle;
		886	/* ---------- */
		887	uint32_t pixcolor_set[NPIXCLR_SETS];
		888	/* ---------- */
		889	#ifdef SELECTION_SCROLLING
		890	int scroll_selection_delay,
		891	scroll_selection_lines;
		892	enum page_dirn scroll_selection_dir;
		893	int selection_save_x,
		894	selection_save_y,
		895	selection_save_state,
		896	pending_scroll_selection;
		897	#endif
		898	/* ---------- */
		899	int csrO, /* Hops - csr offset in thumb/slider to */
		900	/* give proper Scroll behaviour */
		901	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		902	scroll_arrow_delay,
		903	#endif
		904	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		905	mouse_slip_wheel_delay,
		906	mouse_slip_wheel_speed,
		907	#endif
		908	refresh_count,
		909	refresh_limit,
		910	fnum, /* logical font number */
		911	last_bot, /* scrollbar last bottom position */
		912	last_top, /* scrollbar last top position */
		913	last_state, /* scrollbar last state */
		914	scrollbar_len,
		915	#ifdef MENUBAR
		916	menu_readonly, /* okay to alter menu? */
		917	Arrows_x,
		918	#endif
		919	#if MENUBAR_MAX > 1
		920	Nbars,
		921	#endif
		922	window_vt_x,
		923	window_vt_y,
		924	window_sb_x,
		925	# ifdef POINTER_BLANK
		926	pointerBlankDelay,
		927	# endif
		928	allowedxerror;
		929	/* ---------- */
		930	unsigned int ModMetaMask,
		931	ModNumLockMask,
		932	old_width, /* last used width in screen resize */
		933	old_height, /* last used height in screen resize */
		934	#ifndef NO_BRIGHTCOLOR
		935	colorfgbg,
		936	#endif
		937	ttymode;
		938	unsigned long PrivateModes,
		939	SavedModes;
		940	/* ---------- */
		941	Atom xa[NUM_XA];
		942	/* ---------- */
		943	#ifdef MENUBAR
		944	GC menubarGC;
		945	#endif
		946	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
		947	GC scrollbarGC,
		948	topShadowGC,
		949	botShadowGC;
		950	#endif
		951	#ifdef XTERM_SCROLLBAR
		952	GC xscrollbarGC,
		953	ShadowGC;
		954	#endif
		955	#ifdef PLAIN_SCROLLBAR
		956	GC pscrollbarGC,
		957	pShadowGC;
		958	#endif
		959	#ifdef NEXT_SCROLLBAR
		960	GC blackGC,
		961	whiteGC,
		962	grayGC,
		963	darkGC,
		964	stippleGC;
		965	Pixmap dimple,
		966	upArrow,
		967	downArrow,
		968	upArrowHi,
		969	downArrowHi;
		970	#endif
		971	/* ---------- */
		972	Time selection_time,
		973	selection_request_time;
		974	pid_t cmd_pid; /* process id of child */
		975	gid_t ttygid;
		976	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)
		977	uid_t euid;
		978	gid_t egid;
		979	#endif
		980	/* ---------- */
		981	Cursor leftptr_cursor;
		982	#ifdef POINTER_BLANK
		983	Cursor blank_cursor;
		984	#endif
		985	/* ---------- */
		986	const char *ttydev; /* pty/tty name */
		987	#ifndef NO_BACKSPACE_KEY
		988	const char *key_backspace;
		989	#endif
		990	#ifndef NO_DELETE_KEY
		991	const char *key_delete;
		992	#endif
		993	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
		994	KeySym ks_bigfont, ks_smallfont;
		995	#endif
		996	#ifdef GREEK_SUPPORT
		997	KeySym ks_greekmodeswith;
		998	#endif
		999	#ifdef USE_XIM
		1000	XIC Input_Context;
		1001	XIMStyle input_style;
		1002	int event_type;
		1003	#endif
		1004	struct mouse_event MEvent;
		1005	XComposeStatus compose;
		1006	#ifdef RXVT_GRAPHICS
		1007	int graphics_up;
		1008	struct grwin_t *gr_root;
		1009	#endif
		1010	ttymode_t tio;
		1011	#ifdef UTMP_SUPPORT
		1012	# ifdef HAVE_STRUCT_UTMP
		1013	struct utmp ut;
		1014	# endif
		1015	# ifdef HAVE_STRUCT_UTMPX
		1016	struct utmpx utx;
		1017	# endif
		1018	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
		1019	char ut_id[5];
		1020	# endif
		1021	int utmp_pos;
		1022	#endif
		1023	row_col_t oldcursor;
		1024	#ifdef XPM_BACKGROUND
		1025	bgPixmap_t bgPixmap;
		1026	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
		1027	#endif
		1028	#ifdef MULTICHAR_SET
		1029	int oldcursormulti;
		1030	void (*multichar_decode)(unsigned char *str, int len);
		1031	#endif
		1032	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
		1033	struct stat ttyfd_stat; /* original status of our tty */
		1034	#endif
		1035	#ifdef MENUBAR
		1036	menu_t *ActiveMenu, /* currently active menu */
		1037	*BuildMenu; /* the menu currently being built */
		1038	bar_t *CurrentBar;
		1039	# if !(MENUBAR_MAX > 1)
		1040	bar_t BarList;
		1041	# endif /* (MENUBAR_MAX > 1) */
		1042	#endif
		1043	#ifdef RXVT_GRAPHICS
		1044	Window gr_last_id;
		1045	#endif
		1046	#ifdef CURSOR_BLINK
		1047	struct timeval lastcursorchange;
		1048	#endif
		1049	#ifdef POINTER_BLANK
		1050	struct timeval lastmotion;
		1051	#endif
		1052
		1053	/* these three don't need to be kept but do so to placate some mem checkers */
		1054	char *env_windowid; /* environmental variable WINDOWID */
		1055	char *env_display; /* environmental variable DISPLAY */
		1056	char *env_term; /* environmental variable TERM */
		1057	char *env_colorfgbg;
		1058	char *locale;
		1059	char *codeset;
		1060	char charsets[4];
		1061	unsigned char *v_buffer; /* pointer to physical buffer */
		1062	unsigned int v_buflen; /* size of area to write */
		1063	char *newfont[MAX_NFONTS];
		1064	#ifdef KEYSYM_RESOURCE
		1065	const unsigned char *Keysym_map[256];
		1066	#endif
		1067	const char *rs[NUM_RESOURCES];
		1068	/* command input buffering */
		1069	unsigned char *cmdbuf_ptr, *cmdbuf_endp;
		1070	unsigned char cmdbuf_base[BUFSIZ];
		1071
		1072	rxvt_salloc *ralloc;
		1073	rxvt_salloc *talloc;
		1074
		1075	void paste (const unsigned char *data, unsigned int len);
		1076
		1077	void flush ();
		1078
		1079	void check_cb (check_watcher &w); check_watcher check_ev;
		1080	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1081
		1082	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
		1083	void x_cb (io_watcher &w, short revents); io_watcher x_ev;
		1084
		1085	void incr_cb (time_watcher &w); time_watcher incr_ev;
		1086
		1087	#ifdef CURSOR_BLINK
		1088	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
		1089	#endif
		1090	#ifdef TEXT_BLINK
		1091	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1092	#endif
		1093
		1094	#ifdef POINTER_BLANK
		1095	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
		1096	void pointer_blank ();
		1097	void pointer_unblank ();
		1098	#endif
		1099
		1100	void tt_printf (const char *fmt,...);
		1101	void tt_write (const unsigned char *data, unsigned int len);
		1102
		1103	void tt_winch ();
		1104
		1105	rxvt_term ();
		1106	~rxvt_term ();
		1107	void destroy ();
		1108
		1109	bool init (int argc, const char *const *argv);
		1110	bool init_vars ();
		1111
		1112	uint32_t next_char ();
		1113
		1114	bool pty_fill ();
		1115	void process_x_events ();
		1116
		1117	void *operator new (size_t s);
		1118	void operator delete (void *p, size_t s);
		1119
		1120	void init_secondary ();
		1121	const char **init_resources (int argc, const char *const *argv);
		1122	void init_env ();
		1123	void set_locale (const char *locale);
		1124	void init_xlocale ();
		1125	void init_command (const char *const *argv);
		1126	int run_command (const char *const *argv);
		1127	int run_child (const char *const *argv);
		1128
		1129	void color_aliases(int idx);
		1130	void recolour_cursor ();
		1131	void create_windows (int argc, const char *const *argv);
		1132	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
		1133	void window_calc (unsigned int width, unsigned int height);
		1134	void set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
		1135
		1136	#if USE_XIM
		1137	void set_size (XRectangle *size);
		1138	void set_position (XPoint *pos);
		1139	void set_color (unsigned long *fg, unsigned long *bg);
		1140	#endif
		1141
		1142	void resize_scrollbar ();
		1143
		1144	void pixel_position (int *x, int *y);
		1145
		1146	void selection_click (int clicks, int x, int y);
		1147	void selection_extend (int x, int y, int flag);
		1148	void selection_rotate (int x, int y);
		1149
		1150	/* screen(!) */
		1151	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
		1152	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
		1153	int scr_scroll_text (int row1, int row2, int count, int spec);
		1154	void scr_reset ();
		1155	void scr_reset_realloc ();
		1156	void scr_release ();
		1157	void scr_clear ();
		1158	void scr_refresh (unsigned char refresh_type);
		1159	bool scr_refresh_rend (rend_t mask, rend_t value);
		1160	void scr_erase_screen (int mode);
		1161	void scr_touch (bool refresh);
		1162	void scr_expose (int x, int y, int width, int height, bool refresh);
		1163
		1164	/* autoconvert */
		1165
		1166	// command.C
		1167	void lookup_key (XKeyEvent *ev);
		1168	unsigned int cmd_write (const unsigned char *str, unsigned int count);
		1169	uint32_t cmd_getc ();
		1170	void mouse_report (const XButtonEvent *ev);
		1171	void process_x_event (XEvent *ev);
		1172	void button_press (XButtonEvent *ev);
		1173	void button_release (XButtonEvent *ev);
		1174	int check_our_parents ();
		1175	#ifdef PRINTPIPE
		1176	FILE * popen_printer ();
		1177	int pclose_printer (FILE *stream);
		1178	#endif
		1179	void process_print_pipe ();
		1180	void process_nonprinting (unsigned char ch);
		1181	void process_escape_vt52 (unsigned char ch);
		1182	void process_escape_seq ();
		1183	void process_csi_seq ();
		1184	void process_window_ops (const int *args, unsigned int nargs);
		1185	unsigned char * get_to_st (unsigned char *ends_how);
		1186	void process_dcs_seq ();
		1187	void process_osc_seq ();
		1188	void xterm_seq (int op, const char *str, unsigned char resp __attribute__((unused)));
		1189	int privcases (int mode, unsigned long bit);
		1190	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
		1191	void process_sgr_mode (unsigned int nargs, const int *arg);
		1192	void process_graphics ();
		1193	// init.C
		1194	void Get_Colours ();
		1195	void get_ourmods ();
		1196	// logging.C
		1197	void makeutent (const char *pty, const char *hostname);
		1198	void cleanutent ();
		1199	// main.C;
		1200	void privileges (int mode);
		1201	void privileged_utmp (char action);
		1202	void privileged_ttydev (char action);
		1203	void change_font (int init, const char *fontname);
		1204	void font_up_down (int n, int direction);
		1205	void set_title (const char *str);
		1206	void set_iconName (const char *str);
		1207	void set_window_color (int idx, const char *color);
		1208	void set_colorfgbg ();
		1209	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
		1210	void set_widthheight (unsigned int width, unsigned int height);
		1211	bool IMisRunning ();
		1212	void IMSendSpot ();
		1213	bool IM_get_IC ();
		1214	void IMSetStatusPosition ();
		1215
		1216	#ifdef MENUBAR
		1217	// menubar.C
		1218	void menuitem_free (menu_t *menu, menuitem_t *item);
		1219	int action_dispatch (action_t *action);
		1220	void menuarrow_free (char name);
		1221	void menuarrow_add (char *string);
		1222	char * menu_find_base (menu_t **menu, char *path);
		1223	menu_t * menu_delete (menu_t *menu);
		1224	menu_t * menu_add (menu_t *parent, char *path);
		1225	void drawbox_menubar (int x, int len, int state);
		1226	void drawtriangle (int x, int y, int state);
		1227	void drawbox_menuitem (int y, int state);
		1228	void menu_show ();
		1229	void menu_display (void (*update)(rxvt_t *));
		1230	void menu_hide_all ();
		1231	void menu_hide ();
		1232	void menu_clear (menu_t *menu);
		1233	void menubar_clear ();
		1234	bar_t * menubar_find (const char *name);
		1235	int menubar_push (const char *name);
		1236	void menubar_remove (const char *name);
		1237	void menubar_dump (FILE *fp);
		1238	void menubar_read (const char *filename);
		1239	void menubar_dispatch (char *str);
		1240	void draw_Arrows (int name, int state);
		1241	void menubar_expose ();
		1242	int menubar_mapping (int map);
		1243	int menu_select (XButtonEvent *ev);
		1244	void menubar_select (XButtonEvent *ev);
		1245	void menubar_control (XButtonEvent *ev);
		1246	void map_menuBar (int map);
		1247	#endif
		1248
		1249	// screen.C
		1250	void scr_poweron ();
		1251	void scr_cursor (int mode);
		1252	int scr_change_screen (int scrn);
		1253	void scr_color (unsigned int color, int fgbg);
		1254	void scr_rendition (int set, int style);
		1255	void scr_add_lines (const uint32_t *str, int nlines, int len);
		1256	void scr_backspace ();
		1257	void scr_tab (int count);
		1258	void scr_backindex ();
		1259	void scr_forwardindex ();
		1260	void scr_gotorc (int row, int col, int relative);
		1261	void scr_index (enum page_dirn direction);
		1262	void scr_erase_line (int mode);
		1263	void scr_E ();
		1264	void scr_insdel_lines (int count, int insdel);
		1265	void scr_insdel_chars (int count, int insdel);
		1266	void scr_scroll_region (int top, int bot);
		1267	void scr_cursor_visible (int mode);
		1268	void scr_autowrap (int mode);
		1269	void scr_relative_origin (int mode);
		1270	void scr_insert_mode (int mode);
		1271	void scr_set_tab (int mode);
		1272	void scr_rvideo_mode (int mode);
		1273	void scr_report_position ();
		1274	void set_font_style ();
		1275	void scr_charset_choose (int set);
		1276	void scr_charset_set (int set, unsigned int ch);
		1277	int scr_move_to (int y, int len);
		1278	int scr_page (enum page_dirn direction, int nlines);
		1279	int scr_changeview (uint16_t oldviewstart);
		1280	void scr_bell ();
		1281	void scr_printscreen (int fullhist);
		1282	void scr_reverse_selection ();
		1283	void scr_dump (int fd);
		1284	void selection_check (int check_more);
		1285	int selection_paste (Window win, Atom prop, bool delete_prop);
		1286	void selection_property (Window win, Atom prop);
		1287	void selection_request (Time tm, int x, int y);
		1288	int selection_request_other (Atom target, int selnum);
		1289	void selection_clear ();
		1290	void selection_make (Time tm);
		1291	void selection_start_colrow (int col, int row);
		1292	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
		1293	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
		1294	void selection_remove_trailing_spaces ();
		1295	void selection_send (const XSelectionRequestEvent *rq);
		1296
		1297	#if defined(NEXT_SCROLLBAR)
		1298	// scrollbar-next.C
		1299	Pixmap renderPixmap (const char *const *data, int width, int height);
		1300	void init_scrollbar_stuff ();
		1301	void drawBevel (Drawable d, int x1, int y1, int w, int h);
		1302	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
		1303	#endif
		1304
		1305	#if defined(RXVT_SCROLLBAR)
		1306	// scrollbar-rxvt.C
		1307	void Draw_button (int x, int y, int state, int dirn);
		1308	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
		1309	#endif
		1310
		1311	#if defined(XTERM_SCROLLBAR)
		1312	// scrollbar-xterm.C
		1313	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
		1314	#endif
		1315
		1316	#if defined(PLAIN_SCROLLBAR)
		1317	// scrollbar-plain.C
		1318	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
		1319	#endif
		1320
		1321	// scrollbar.C
		1322	int scrollbar_mapping (int map);
		1323	int scrollbar_show (int update);
		1324	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
		1325
		1326	// xdefaults.C
		1327	void get_options (int argc, const char *const *argv);
		1328	int parse_keysym (const char *str, const char *arg);
		1329	void get_xdefaults (FILE *stream, const char *name);
		1330	void extract_resources (Display *display, const char *name);
		1331	// xpm.C
		1332	int scale_pixmap (const char *geom);
		1333	void resize_pixmap ();
		1334	Pixmap set_bgPixmap (const char *file);
		1335	};
		1336
		1337	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		1338	extern void rxvt_set_locale (const char *locale);
		1339
1128	/*	1340	/*
1129	*****************************************************************************	1341	*****************************************************************************
1130	* PROTOTYPES	1342	* PROTOTYPES
1131	*****************************************************************************	1343	*****************************************************************************
1132	*/	1344	*/
1133	#ifdef PROTOTYPES	1345	#ifdef PROTOTYPES
1134	# define __PROTO(p) p	1346	# define __PROTO(p) p
1135	#else	1347	#else
1136	# define __PROTO(p) ()	1348	# define __PROTO(p) ()
1137	#endif	1349	#endif
1138	#include "protos.h"	1350	#include "protos.h"
1139		1351
1140	#ifdef DEBUG_malloc	1352	#ifdef DEBUG_malloc
1141	# include "dmalloc.h" /* This comes last */	1353	# include "dmalloc.h" /* This comes last */
1142	#endif	1354	#endif
1143		1355
1144	#endif /* _RXVT_H_ */	1356	#endif /* _RXVT_H_ */
		1357

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