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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.1 by pcg, Mon Nov 24 17:28:08 2003 UTC vs.
Revision 1.45 by pcg, Wed Mar 3 04:07:52 2004 UTC

1	/*
2	* $Id: rxvt.h,v 1.1 2003/11/24 17:28:08 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
55	# include "grkelot.h"
56	#endif
57	#ifdef XPM_BACKGROUND	54	#ifdef XPM_BACKGROUND
58	# ifdef XPM_INC_X11	55	# ifdef XPM_INC_X11
59	# include <X11/xpm.h>	56	# include <X11/xpm.h>
60	# else	57	# else
61	# include <xpm.h>	58	# include <xpm.h>
62	# endif	59	# endif
63	#endif	60	#endif
64		61
65	#ifndef STDIN_FILENO	62	#ifndef STDIN_FILENO
66	# define STDIN_FILENO 0	63	# define STDIN_FILENO 0
67	# define STDOUT_FILENO 1	64	# define STDOUT_FILENO 1
68	# define STDERR_FILENO 2	65	# define STDERR_FILENO 2
69	#endif	66	#endif
70		67
71	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	68	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
72	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	69	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
73	# define NO_SETOWNER_TTYDEV	70	# define NO_SETOWNER_TTYDEV
…		…
80	/*	77	/*
81	*****************************************************************************	78	*****************************************************************************
82	* STRUCTURES AND TYPEDEFS	79	* STRUCTURES AND TYPEDEFS
83	*****************************************************************************	80	*****************************************************************************
84	*/	81	*/
85	struct rxvt_vars; /* Later REDEFINED and typedef'd to rxvt_t */
86	struct rxvt_hidden;
87	struct grwin_t;	82	struct grwin_t;
88
89		83
90	/* Sanitize menubar info */	84	/* Sanitize menubar info */
91	#ifndef MENUBAR	85	#ifndef MENUBAR
92	# undef MENUBAR_MAX	86	# undef MENUBAR_MAX
93	#endif	87	#endif
94	#ifndef MENUBAR_MAX	88	#ifndef MENUBAR_MAX
95	# define MENUBAR_MAX 0	89	# define MENUBAR_MAX 0
96	#endif	90	#endif
97		91
98	/* If we're using either the rxvt scrollbar or menu bars, keep the	92	/* If we're using either the rxvt scrollbar or menu bars, keep the
99	* scrollColor resource.	93	* scrollColor resource.
100	*/	94	*/
…		…
104	# undef KEEP_SCROLLCOLOR	98	# undef KEEP_SCROLLCOLOR
105	#endif	99	#endif
106		100
107	#ifdef XPM_BACKGROUND	101	#ifdef XPM_BACKGROUND
108	typedef struct {	102	typedef struct {
109	short w, h, x, y;	103	short w, h, x, y;
110	Pixmap pixmap;	104	Pixmap pixmap;
111	} bgPixmap_t;	105	} bgPixmap_t;
112	#endif	106	#endif
113		107
114	/*	108	/*
115	* the 'essential' information for reporting Mouse Events	109	* the 'essential' information for reporting Mouse Events
116	* pared down from XButtonEvent	110	* pared down from XButtonEvent
117	*/	111	*/
118	struct mouse_event {	112	struct mouse_event {
119	int clicks;	113	int clicks;
120	Time time; /* milliseconds */	114	Time time; /* milliseconds */
121	unsigned int state; /* key or button mask */	115	unsigned int state; /* key or button mask */
122	unsigned int button; /* detail */	116	unsigned int button; /* detail */
123	};	117	};
124		118
125	#ifndef min	119	#ifndef min
126	# define min(a,b) (((a) < (b)) ? (a) : (b))	120	# define min(a,b) (((a) < (b)) ? (a) : (b))
127	# define max(a,b) (((a) > (b)) ? (a) : (b))	121	# define max(a,b) (((a) > (b)) ? (a) : (b))
128	#endif	122	#endif
129		123
130	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	124	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
131	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	125	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
132	#define SWAP_IT(one, two, typeof) \	126	#define SWAP_IT(one, two, typeof) \
133	do { \	127	do { \
134	typeof swapittmp; \	128	typeof swapittmp; \
135	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	129	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
136	} while (/* CONSTCOND */ 0)	130	} while (/* CONSTCOND */ 0)
137	#define BOUND_POSITIVE_INT16(val) \	131	#define BOUND_POSITIVE_INT16(val) \
138	(int16_t)((val) <= 0 \	132	(int16_t) ((val) <= 0 \
139	? 0 \	133	? 0 \
140	: min((val), (((uint16_t)-1)>>1)))	134	: min ((val), (((uint16_t)-1)>>1)))
141		135
142	/*	136	/*
143	*****************************************************************************	137	*****************************************************************************
144	* NORMAL DEFINES	138	* NORMAL DEFINES
145	*****************************************************************************	139	*****************************************************************************
…		…
147		141
148	#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)	142	#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
149	# error if you disable both selection styles, how can you select, silly?	143	# error if you disable both selection styles, how can you select, silly?
150	#endif	144	#endif
151		145
152	#define APL_CLASS "XTerm" /* class name */
153	#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
154	#define APL_NAME "rxvt" /* normal name */
155
156	/* COLORTERM, TERM environment variables */	146	/* COLORTERM, TERM environment variables */
157	#define COLORTERMENV "rxvt"	147	#define COLORTERMENV "rxvt"
158	#ifdef XPM_BACKGROUND	148	#ifdef XPM_BACKGROUND
159	# define COLORTERMENVFULL COLORTERMENV "-xpm"	149	# define COLORTERMENVFULL COLORTERMENV "-xpm"
160	#else	150	#else
161	# define COLORTERMENVFULL COLORTERMENV	151	# define COLORTERMENVFULL COLORTERMENV
162	#endif	152	#endif
163	#ifndef TERMENV	153	#ifndef TERMENV
164	# define TERMENV "xterm"	154	# define TERMENV "rxvt"
165	#endif	155	#endif
166		156
167	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	157	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
168	# define NO_MOUSE_REPORT_SCROLLBAR	158	# define NO_MOUSE_REPORT_SCROLLBAR
169	#endif	159	#endif
…		…
176		166
177	#if !defined (EACCESS) && defined(EAGAIN)	167	#if !defined (EACCESS) && defined(EAGAIN)
178	# define EACCESS EAGAIN	168	# define EACCESS EAGAIN
179	#endif	169	#endif
180		170
181	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	171	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
182	# define EXIT_SUCCESS 0 /* exit function success */	172	# define EXIT_SUCCESS 0 /* exit function success */
183	# define EXIT_FAILURE 1 /* exit function failure */	173	# define EXIT_FAILURE 1 /* exit function failure */
184	#endif	174	#endif
185		175
186	#define menuBar_esc 10	176	#define menuBar_esc 10
187	#define scrollBar_esc 30	177	#define scrollBar_esc 30
188	#define menuBar_margin 2 /* margin below text */	178	#define menuBar_margin 2 /* margin below text */
189		179
190	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)	180	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
191	# define HAVE_SCROLLBARS	181	# define HAVE_SCROLLBARS
192	#endif	182	#endif
193		183
194	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	184	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
195	#ifdef HALFSHADOW	185	#ifdef HALFSHADOW
196	# define SHADOW 1	186	# define SHADOW 1
197	#else	187	#else
198	# define SHADOW 2	188	# define SHADOW 2
199	#endif	189	#endif
200		190
201	#define R_SB_ALIGN_CENTRE 0	191	#define R_SB_ALIGN_CENTRE 0
202	#define R_SB_ALIGN_TOP 1	192	#define R_SB_ALIGN_TOP 1
203	#define R_SB_ALIGN_BOTTOM 2	193	#define R_SB_ALIGN_BOTTOM 2
204		194
205	#define R_SB_RXVT 0	195	#define R_SB_RXVT 0
206	#define R_SB_NEXT 1	196	#define R_SB_NEXT 1
207	#define R_SB_XTERM 2	197	#define R_SB_XTERM 2
		198	#define R_SB_PLAIN 4
208		199
209	#define SB_WIDTH_NEXT 19	200	#define SB_WIDTH_NEXT 19
210	#define SB_WIDTH_XTERM 7	201	#define SB_WIDTH_XTERM 15
		202	#define SB_WIDTH_PLAIN 7
211	#ifndef SB_WIDTH_RXVT	203	#ifndef SB_WIDTH_RXVT
212	# define SB_WIDTH_RXVT 10	204	# define SB_WIDTH_RXVT 10
213	#endif	205	#endif
214		206
215	/*	207	/*
216	* NeXT scrollbar defines	208	* NeXT scrollbar defines
217	*/	209	*/
218	#define SB_PADDING 1	210	#define SB_PADDING 1
219	#define SB_BORDER_WIDTH 1	211	#define SB_BORDER_WIDTH 1
220	#define SB_BEVEL_WIDTH_UPPER_LEFT 1	212	#define SB_BEVEL_WIDTH_UPPER_LEFT 1
221	#define SB_BEVEL_WIDTH_LOWER_RIGHT 2	213	#define SB_BEVEL_WIDTH_LOWER_RIGHT 2
222	#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)	214	#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)
223	#define SB_MARGIN_SPACE (SB_PADDING * 2)	215	#define SB_MARGIN_SPACE (SB_PADDING * 2)
224	#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)	216	#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)
225	#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)	217	#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)
226	#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)	218	#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)
227	#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)	219	#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)
228	#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)	220	#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)
229	#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)	221	#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)
230	#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)	222	#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))	223	#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))
232	/*	224	/*
233	* +-------------+	225	* +-------------+
234	* | | <---< SB_PADDING	226	* | | <---< SB_PADDING
235	* | ::::::::::: |	227	* | ::::::::::: |
236	* | ::::::::::: |	228	* | ::::::::::: |
…		…
242	* | | :::::::: |	234	* | | :::::::: |
243	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT	235	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
244	* | +---------+ |	236	* | +---------+ |
245	* | | ......%%| |	237	* | | ......%%| |
246	* | | ......%%| |	238	* | | ......%%| |
247	* | | ..()..%%| |	239	* | | .. ()..%%| |
248	* | | ......%%| |	240	* | | ......%%| |
249	* | | %%%%%%%%| |	241	* | | %%%%%%%%| |
250	* | +---------+ | <.........................	242	* | +---------+ | <.........................
251	* | | <---< SB_PADDING :	243	* | | <---< SB_PADDING :
252	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT	244	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
…		…
273	* :............:	265	* :............:
274	* |	266	* |
275	* +---< SB_WIDTH_NEXT	267	* +---< SB_WIDTH_NEXT
276	*/	268	*/
277		269
		270	enum {
278	#define NO_REFRESH 0 /* Window not visible at all! */	271	NO_REFRESH = 0 , /* Window not visible at all! */
279	#define FAST_REFRESH (1<<0) /* Fully exposed window */	272	FAST_REFRESH = 1<<0, /* Fully exposed window */
280	#define SLOW_REFRESH (1<<1) /* Partially exposed window */	273	SLOW_REFRESH = 1<<1, /* Partially exposed window */
281	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */	274	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
282	#define REFRESH_BOUNDS (1<<3)	275	REFRESH_BOUNDS = 1<<3
		276	};
283		277
284	#ifdef NO_SECONDARY_SCREEN	278	#ifdef NO_SECONDARY_SCREEN
285	# define NSCREENS 0	279	# define NSCREENS 0
286	#else	280	#else
287	# define NSCREENS 1	281	# define NSCREENS 1
288	#endif	282	#endif
289		283
290	#define IGNORE 0	284	#define IGNORE 0
291	#define SAVE 's'	285	#define SAVE 's'
292	#define RESTORE 'r'	286	#define RESTORE 'r'
293		287
294	/* special (internal) prefix for font commands */	288	/* special (internal) prefix for font commands */
295	#define FONT_CMD '#'	289	#define FONT_CMD '#'
296	#define FONT_DN "#-"	290	#define FONT_DN "#-"
297	#define FONT_UP "#+"	291	#define FONT_UP "#+"
298		292
299	/* flags for rxvt_scr_gotorc() */	293	/* flags for rxvt_scr_gotorc () */
		294	enum {
300	#define C_RELATIVE 1 /* col movement is relative */	295	C_RELATIVE = 1 , /* col movement is relative */
301	#define R_RELATIVE 2 /* row movement is relative */	296	R_RELATIVE = 2, /* row movement is relative */
302	#define RELATIVE (R_RELATIVE|C_RELATIVE)	297	RELATIVE = 1 | 2,
		298	};
303		299
304	/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */	300	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
		301	enum {
305	#define INSERT -1 /* don't change these values */	302	INSERT = -1, /* don't change these values */
306	#define DELETE +1	303	DELETE = +1,
307	#define ERASE +2	304	ERASE = +2,
		305	};
308		306
309	/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */	307	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
310	enum page_dirn {	308	enum page_dirn {
311	UP,	309	UP,
312	DN,	310	DN,
313	NO_DIR	311	NO_DIR,
314	};	312	};
315		313
316	/* arguments for rxvt_scr_change_screen() */	314	/* arguments for rxvt_scr_change_screen () */
317	enum {	315	enum {
318	PRIMARY = 0,	316	PRIMARY = 0,
319	SECONDARY	317	SECONDARY,
320	};	318	};
321		319
		320	#define RS_None 0 /* Normal */
		321
		322	#define RS_fgMask 0x000001FFu /* 512 colors */
		323	#define RS_bgMask 0x0003FE00u /* 512 colors */
		324	#define RS_Bold 0x00040000u /* bold */
		325	#define RS_Blink 0x00080000u /* blink */
		326	#define RS_RVid 0x00100000u /* reverse video */
		327	#define RS_Uline 0x00200000u /* underline */
		328
		329	#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */
		330	#define RS_fontShift 22
		331
		332	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)
		333	#define RS_attrMask (RS_baseattrMask|RS_fontMask)
		334
		335	#define Sel_none 0 /* Not waiting */
		336	#define Sel_normal 0x01 /* normal selection */
		337	#define Sel_incr 0x02 /* incremental selection */
		338	#define Sel_direct 0x00
		339	#define Sel_Primary 0x01
		340	#define Sel_Secondary 0x02
		341	#define Sel_Clipboard 0x03
		342	#define Sel_whereMask 0x0f
		343	#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
		344	#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
		345
322	enum {	346	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,	347	C0_NUL = 0x00,
358	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	348	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 ,	349	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,	350	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	351	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
362	};	352	};
363	#define CHAR_ST 0x9c /* 0234 */	353	#define CHAR_ST 0x9c /* 0234 */
364		354
365	/*	355	/*
366	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	356	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
367	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	357	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
368	*/	358	*/
369	#define XTerm_name 0	359	enum {
370	#define XTerm_iconName 1	360	XTerm_name = 0,
371	#define XTerm_title 2	361	XTerm_iconName = 1,
372	#define XTerm_Color 4 /* change colors */	362	XTerm_title = 2,
		363	XTerm_property = 3, /* change X property, not yet implemented */
		364	XTerm_Color = 4, /* change colors */
		365	XTerm_Color00 = 10, /* not implemented, CLASH! */
		366	XTerm_Color01 = 11, /* not implemented */
373	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */	367	XTerm_Color_cursor = 12, /* change actual 'Cursor' color */
374	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */	368	XTerm_Color_pointer = 13, /* change actual 'Pointer' color */
		369	XTerm_Color04 = 14, /* not implemented */
		370	XTerm_Color05 = 15, /* not implemented */
		371	XTerm_Color06 = 16, /* not implemented */
375	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */	372	XTerm_Color_RV = 17, /* change actual 'Highlight' color */
376	#define XTerm_Color_BD 18 /* change actual 'Bold' color */	373	XTerm_logfile = 46, /* not implemented */
377	#define XTerm_Color_UL 19 /* change actual 'Underline' color */	374	XTerm_font = 50,
378	#define XTerm_logfile 46 /* not implemented */
379	#define XTerm_font 50
380		375
381	/*	376	XTerm_konsole30 = 30, /* reserved for konsole */
		377	XTerm_konsole31 = 31, /* reserved for konsole */
		378	XTerm_emacs51 = 51, /* reserved for emacs shell */
		379	/*
382	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	380	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
383	*/	381	*/
384	#define XTerm_Menu 10 /* set menu item */	382	XTerm_locale = 9, /* change locale */
385	#define XTerm_Pixmap 20 /* new bg pixmap */	383	XTerm_Menu = 10, /* set menu item */
		384	XTerm_Color_BD = 18, /* change actual 'Bold' color */
		385	XTerm_Color_UL = 19, /* change actual 'Underline' color */
		386	XTerm_Pixmap = 20, /* new bg pixmap */
386	#define XTerm_restoreFG 39 /* change default fg color */	387	XTerm_restoreFG = 39, /* change default fg color */
387	#define XTerm_restoreBG 49 /* change default bg color */	388	XTerm_restoreBG = 49, /* change default bg color */
388	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */	389	XTerm_dumpscreen = 55, /* dump scrollback and all of screen */
		390	};
389		391
390	/* Words starting with `Color_' are colours. Others are counts */	392	/* Words starting with `Color_' are colours. Others are counts */
391	/*	393	/*
392	* The following comment is mostly obsolete since pixcolor_set was expanded:	394	* The following comment is mostly obsolete since pixcolor_set was expanded:
393	* We're currently upto 29 colours. Only 3 more available. The	395	* We're currently upto 29 colours. Only 3 more available. The
…		…
395	* on the unnecessary items, e.g. Color_pointer, but won't bother	397	* 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	398	* until we need to. Also, be aware of usage in pixcolor_set
397	*/	399	*/
398		400
399	enum colour_list {	401	enum colour_list {
400	Color_fg = 0,	402	Color_fg = 0,
401	Color_bg,	403	Color_bg,
402	minCOLOR, /* 2 */	404	minCOLOR, /* 2 */
403	Color_Black = minCOLOR,	405	Color_Black = minCOLOR,
404	Color_Red3,	406	Color_Red3,
405	Color_Green3,	407	Color_Green3,
406	Color_Yellow3,	408	Color_Yellow3,
407	Color_Blue3,	409	Color_Blue3,
408	Color_Magenta3,	410	Color_Magenta3,
409	Color_Cyan3,	411	Color_Cyan3,
410	maxCOLOR, /* minCOLOR + 7 */	412	maxCOLOR, /* minCOLOR + 7 */
411	#ifndef NO_BRIGHTCOLOR	413	#ifndef NO_BRIGHTCOLOR
412	Color_AntiqueWhite = maxCOLOR,	414	Color_AntiqueWhite = maxCOLOR,
413	minBrightCOLOR, /* maxCOLOR + 1 */	415	minBrightCOLOR, /* maxCOLOR + 1 */
414	Color_Grey25 = minBrightCOLOR,	416	Color_Grey25 = minBrightCOLOR,
415	Color_Red,	417	Color_Red,
416	Color_Green,	418	Color_Green,
417	Color_Yellow,	419	Color_Yellow,
418	Color_Blue,	420	Color_Blue,
419	Color_Magenta,	421	Color_Magenta,
420	Color_Cyan,	422	Color_Cyan,
421	maxBrightCOLOR, /* minBrightCOLOR + 7 */	423	maxBrightCOLOR, /* minBrightCOLOR + 7 */
422	Color_White = maxBrightCOLOR,	424	Color_White = maxBrightCOLOR,
423	#else	425	#else
424	Color_White = maxCOLOR,	426	Color_White = maxCOLOR,
425	#endif	427	#endif
426	#ifdef TTY_256COLOR	428	#ifdef TTY_256COLOR
427	min256COLOR = Color_White + 1,	429	min256COLOR = Color_White + 1,
428	max256COLOR = minCOLOR + 255,	430	max256COLOR = minCOLOR + 255,
429	#endif	431	#endif
430	#ifndef NO_CURSORCOLOR	432	#ifndef NO_CURSORCOLOR
431	Color_cursor,	433	Color_cursor,
432	Color_cursor2,	434	Color_cursor2,
433	#endif	435	#endif
434	Color_pointer,	436	Color_pointer,
435	Color_border,	437	Color_border,
436	#ifndef NO_BOLD_UNDERLINE_REVERSE	438	#ifndef NO_BOLD_UNDERLINE_REVERSE
437	Color_BD,	439	Color_BD,
438	Color_UL,	440	Color_UL,
439	Color_RV,	441	Color_RV,
440	#endif	442	#endif
441	#ifdef OPTION_HC	443	#ifdef OPTION_HC
442	Color_HC,	444	Color_HC,
443	#endif	445	#endif
444	#ifdef KEEP_SCROLLCOLOR	446	#ifdef KEEP_SCROLLCOLOR
445	Color_scroll,	447	Color_scroll,
446	Color_trough,	448	Color_trough,
447	#endif	449	#endif
448	NRS_COLORS, /* */	450	NRS_COLORS, /* */
449	#ifdef KEEP_SCROLLCOLOR	451	#ifdef KEEP_SCROLLCOLOR
450	Color_topShadow = NRS_COLORS,	452	Color_topShadow = NRS_COLORS,
451	Color_bottomShadow,	453	Color_bottomShadow,
452	TOTAL_COLORS /* upto 30 */	454	TOTAL_COLORS /* upto 30 */
453	#else	455	#else
454	TOTAL_COLORS = NRS_COLORS /* */	456	TOTAL_COLORS = NRS_COLORS /* */
455	#endif	457	#endif
456	};	458	};
457		459
458	#define Color_Bits 9	460	#define Color_Bits 9
459	#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */	461	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
460	#define NPIXCLR_BITS 32	462	#define NPIXCLR_BITS 32
461		463
462	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))	464	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
463		465
464	/*	466	/*
465	* Resource list	467	* Resource list
466	*/	468	*/
467	enum {	469	enum {
468	Rs_display_name = 0,	470	Rs_display_name = 0,
469	Rs_term_name,	471	Rs_term_name,
470	Rs_iconName,	472	Rs_iconName,
471	Rs_geometry,	473	Rs_geometry,
472	Rs_reverseVideo,	474	Rs_reverseVideo,
473	Rs_color,	475	Rs_color,
474	_Rs_color = Rs_color + NRS_COLORS - 1,	476	_Rs_color = Rs_color + NRS_COLORS - 1,
475	Rs_font,	477	Rs_font,
476	Rs_name,	478	Rs_name,
477	Rs_title,	479	Rs_title,
478	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)	480	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
479	Rs_path,	481	Rs_path,
480	#endif	482	#endif
481	#ifdef XPM_BACKGROUND	483	#ifdef XPM_BACKGROUND
482	Rs_backgroundPixmap,	484	Rs_backgroundPixmap,
483	#endif	485	#endif
484	#if (MENUBAR_MAX)	486	#if (MENUBAR_MAX)
485	Rs_menu,	487	Rs_menu,
486	#endif	488	#endif
487	#ifndef NO_BOLDFONT
488	Rs_boldFont,
489	#endif
490	#ifdef GREEK_SUPPORT
491	Rs_greek_keyboard,
492	Rs_greektoggle_key,
493	#endif
494	Rs_loginShell,	489	Rs_loginShell,
495	Rs_jumpScroll,	490	Rs_jumpScroll,
496	#ifdef HAVE_SCROLLBARS	491	#ifdef HAVE_SCROLLBARS
497	Rs_scrollBar,	492	Rs_scrollBar,
498	Rs_scrollBar_right,	493	Rs_scrollBar_right,
499	Rs_scrollBar_floating,	494	Rs_scrollBar_floating,
500	Rs_scrollBar_align,	495	Rs_scrollBar_align,
501	#endif	496	#endif
502	Rs_scrollstyle, /* Rs_scrollBar_style */	497	Rs_scrollstyle, /* Rs_scrollBar_style */
503	Rs_scrollTtyOutput,	498	Rs_scrollTtyOutput,
504	Rs_scrollTtyKeypress,	499	Rs_scrollTtyKeypress,
505	Rs_scrollWithBuffer,	500	Rs_scrollWithBuffer,
506	Rs_saveLines,	501	Rs_saveLines,
507	Rs_utmpInhibit,	502	Rs_utmpInhibit,
508	Rs_visualBell,	503	Rs_visualBell,
509	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)	504	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
510	Rs_mapAlert,	505	Rs_mapAlert,
511	#endif	506	#endif
512	#ifdef META8_OPTION	507	#ifdef META8_OPTION
513	Rs_meta8,	508	Rs_meta8,
514	#endif	509	#endif
515	#ifdef MOUSE_WHEEL	510	#ifdef MOUSE_WHEEL
516	Rs_mouseWheelScrollPage,	511	Rs_mouseWheelScrollPage,
517	#endif	512	#endif
518	#ifndef NO_BACKSPACE_KEY	513	#ifndef NO_BACKSPACE_KEY
519	Rs_backspace_key,	514	Rs_backspace_key,
520	#endif	515	#endif
521	#ifndef NO_DELETE_KEY	516	#ifndef NO_DELETE_KEY
522	Rs_delete_key,	517	Rs_delete_key,
523	#endif	518	#endif
524	Rs_selectstyle,	519	Rs_selectstyle,
525	#ifdef PRINTPIPE	520	#ifdef PRINTPIPE
526	Rs_print_pipe,	521	Rs_print_pipe,
527	#endif	522	#endif
528	#ifdef USE_XIM	523	#ifdef USE_XIM
529	Rs_preeditType,	524	Rs_preeditType,
530	Rs_inputMethod,	525	Rs_inputMethod,
531	#endif	526	#endif
532	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)	527	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
533	Rs_bigfont_key,	528	Rs_bigfont_key,
534	Rs_smallfont_key,	529	Rs_smallfont_key,
535	#endif	530	#endif
536	#ifdef TRANSPARENT	531	#ifdef TRANSPARENT
537	Rs_transparent,	532	Rs_transparent,
538	Rs_transparent_all,	533	Rs_transparent_all,
539	#endif	534	#endif
540	#ifndef NO_FRILLS	535	#ifndef NO_FRILLS
541	Rs_ext_bwidth,	536	Rs_ext_bwidth,
542	Rs_int_bwidth,	537	Rs_int_bwidth,
543	#endif	538	#endif
544	Rs_scrollBar_thickness,	539	Rs_scrollBar_thickness,
545	#ifndef NO_LINESPACE	540	#ifndef NO_LINESPACE
546	Rs_lineSpace,	541	Rs_lineSpace,
547	#endif	542	#endif
548	Rs_cutchars,	543	Rs_cutchars,
549	#ifdef ACS_ASCII	544	#ifdef ACS_ASCII
550	Rs_acs_chars,	545	Rs_acs_chars,
551	#endif	546	#endif
552	Rs_modifier,	547	Rs_modifier,
553	Rs_answerbackstring,	548	Rs_answerbackstring,
554	Rs_tripleclickwords,	549	Rs_tripleclickwords,
555	Rs_cursorBlink,	550	Rs_cursorBlink,
556	Rs_pointerBlank,	551	Rs_pointerBlank,
557	Rs_pointerBlankDelay,	552	Rs_pointerBlankDelay,
		553	Rs_imLocale,
558	NUM_RESOURCES	554	NUM_RESOURCES
559	} ;	555	};
560		556
		557	// see init.C:xa_names, which must be kept in sync
561	enum {	558	enum {
562	TIMEOUT_INCR = 0,	559	XA_TEXT = 0,
563	NUM_TIMEOUTS
564	} ;
565
566	enum {
567	XA_COMPOUND_TEXT = 0,	560	XA_COMPOUND_TEXT,
		561	XA_UTF8_STRING,
568	XA_MULTIPLE,	562	XA_MULTIPLE,
569	XA_TARGETS,	563	XA_TARGETS,
570	XA_TEXT,
571	XA_TIMESTAMP,	564	XA_TIMESTAMP,
572	XA_VT_SELECTION,	565	XA_VT_SELECTION,
573	XA_INCR,	566	XA_INCR,
574	XA_WMDELETEWINDOW,	567	XA_WMDELETEWINDOW,
575	#ifdef TRANSPARENT	568	#ifdef TRANSPARENT
576	XA_XROOTPMAPID,	569	XA_XROOTPMAPID,
577	#endif	570	#endif
578	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	571	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
579	XA_DNDPROTOCOL,	572	XA_DNDPROTOCOL,
580	XA_DNDSELECTION,	573	XA_DNDSELECTION,
581	#endif /* OFFIX_DND */	574	#endif /* OFFIX_DND */
582	XA_CLIPBOARD,	575	XA_CLIPBOARD,
583	NUM_XA	576	NUM_XA
584	} ;	577	};
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		578
593	/* DEC private modes */	579	/* DEC private modes */
594	#define PrivMode_132 (1LU<<0)	580	#define PrivMode_132 (1LU<<0)
595	#define PrivMode_132OK (1LU<<1)	581	#define PrivMode_132OK (1LU<<1)
596	#define PrivMode_rVideo (1LU<<2)	582	#define PrivMode_rVideo (1LU<<2)
597	#define PrivMode_relOrigin (1LU<<3)	583	#define PrivMode_relOrigin (1LU<<3)
598	#define PrivMode_Screen (1LU<<4)	584	#define PrivMode_Screen (1LU<<4)
599	#define PrivMode_Autowrap (1LU<<5)	585	#define PrivMode_Autowrap (1LU<<5)
600	#define PrivMode_aplCUR (1LU<<6)	586	#define PrivMode_aplCUR (1LU<<6)
601	#define PrivMode_aplKP (1LU<<7)	587	#define PrivMode_aplKP (1LU<<7)
602	#define PrivMode_HaveBackSpace (1LU<<8)	588	#define PrivMode_HaveBackSpace (1LU<<8)
603	#define PrivMode_BackSpace (1LU<<9)	589	#define PrivMode_BackSpace (1LU<<9)
604	#define PrivMode_ShiftKeys (1LU<<10)	590	#define PrivMode_ShiftKeys (1LU<<10)
605	#define PrivMode_VisibleCursor (1LU<<11)	591	#define PrivMode_VisibleCursor (1LU<<11)
606	#define PrivMode_MouseX10 (1LU<<12)	592	#define PrivMode_MouseX10 (1LU<<12)
607	#define PrivMode_MouseX11 (1LU<<13)	593	#define PrivMode_MouseX11 (1LU<<13)
608	#define PrivMode_scrollBar (1LU<<14)	594	#define PrivMode_scrollBar (1LU<<14)
609	#define PrivMode_menuBar (1LU<<15)	595	#define PrivMode_menuBar (1LU<<15)
610	#define PrivMode_TtyOutputInh (1LU<<16)	596	#define PrivMode_TtyOutputInh (1LU<<16)
611	#define PrivMode_Keypress (1LU<<17)	597	#define PrivMode_Keypress (1LU<<17)
612	#define PrivMode_smoothScroll (1LU<<18)	598	#define PrivMode_smoothScroll (1LU<<18)
613	#define PrivMode_vt52 (1LU<<19)	599	#define PrivMode_vt52 (1LU<<19)
614	/* too annoying to implement X11 highlight tracking */	600	/* too annoying to implement X11 highlight tracking */
615	/* #define PrivMode_MouseX11Track (1LU<<18) */	601	/* #define PrivMode_MouseX11Track (1LU<<18) */
616		602
617	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	603	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
618	#define PrivMode(test,bit) \	604	#define PrivMode(test,bit) \
619	if (test) \	605	if (test) \
620	R->h->PrivateModes |= (bit); \	606	PrivateModes |= (bit); \
621	else \	607	else \
622	R->h->PrivateModes &= ~(bit)	608	PrivateModes &= ~ (bit)
623		609
624	#ifdef ALLOW_132_MODE	610	#ifdef ALLOW_132_MODE
625	# define PrivMode_Default \	611	# define PrivMode_Default \
626	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	612	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
627	#else	613	#else
628	# define PrivMode_Default \	614	# define PrivMode_Default \
629	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)	615	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
630	#endif	616	#endif
631		617
632	#ifdef PREFER_24BIT	618	#define XDEPTH display->depth
633	# define XDEPTH R->Xdepth	619	#define XCMAP display->cmap
634	# define XCMAP R->Xcmap	620	#define XVISUAL display->visual
635	# define XVISUAL R->h->Xvisual	621
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 */	622	#define IMBUFSIZ 128 /* input modifier buffer sizes */
646	#ifndef BUFSIZ	623	#ifndef BUFSIZ
647	# define BUFSIZ 4096	624	# define BUFSIZ 4096
648	#endif	625	#endif
649	#define KBUFSZ 512 /* size of keyboard mapping buffer */	626	#define KBUFSZ 512 /* size of keyboard mapping buffer */
650		627
651	/*	628	/*
652	*****************************************************************************	629	*****************************************************************************
653	* MACRO DEFINES	630	* MACRO DEFINES
654	*****************************************************************************	631	*****************************************************************************
655	*/	632	*/
656	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	633	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))
657	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	634	#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))	635	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))
659	#define STRCASECMP(x, y) strcasecmp((x), (y))	636	#define STRCASECMP(x, y) strcasecmp((x), (y))
660	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	637	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))
661	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))	638	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))
662	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))	639	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
663	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))	640	#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))	641	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
665	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))	642	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
666	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))	643	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
667	#define STRDUP(x) strdup((const char *)(x))	644	#define STRDUP(x) strdup((const char *)(x))
668	#define STRLEN(x) strlen((const char *)(x))	645	#define STRLEN(x) strlen((const char *)(x))
669	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))	646	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
670	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))	647	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
671		648
672	/* convert pixel dimensions to row/column values. Everything as int32_t */	649	/* 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)	650	#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)	651	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)
675	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)R->TermWin.fwidth)	652	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
676	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)R->TermWin.fheight)	653	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
677	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)R->TermWin.int_bwidth)	654	#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)	655	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)
679	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fwidth)	656	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
680	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fheight)	657	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
681		658
682	#define TermWin_TotalWidth() ((int32_t)R->TermWin.width + 2 * (int32_t)R->TermWin.int_bwidth)	659	#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)	660	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)
684
685	#define Xscreen DefaultScreen(R->Xdisplay)
686	#define Xroot DefaultRootWindow(R->Xdisplay)
687		661
688	/* how to build & extract colors and attributes */	662	/* how to build & extract colors and attributes */
689	#define GET_BASEFG(x) (((x) & RS_fgMask))	663	#define GET_BASEFG(x) (((x) & RS_fgMask))
690	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	664	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
691	#ifndef NO_BRIGHTCOLOR	665	#ifndef NO_BRIGHTCOLOR
692	# define GET_FGCOLOR(x) \	666	# define GET_FGCOLOR(x) \
693	((((x) & RS_Bold) == 0 \	667	((((x) & RS_Bold) == 0 \
694	|| GET_BASEFG(x) < minCOLOR \	668	|| GET_BASEFG (x) < minCOLOR \
695	|| GET_BASEFG(x) >= minBrightCOLOR) \	669	|| GET_BASEFG (x) >= minBrightCOLOR) \
696	? GET_BASEFG(x) \	670	? GET_BASEFG (x) \
697	: (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))	671	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
698	# define GET_BGCOLOR(x) \	672	# define GET_BGCOLOR(x) \
699	((((x) & RS_Blink) == 0 \	673	((((x) & RS_Blink) == 0 \
700	|| GET_BASEBG(x) < minCOLOR \	674	|| GET_BASEBG (x) < minCOLOR \
701	|| GET_BASEBG(x) >= minBrightCOLOR) \	675	|| GET_BASEBG (x) >= minBrightCOLOR) \
702	? GET_BASEBG(x) \	676	? GET_BASEBG (x) \
703	: (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))	677	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
704	#else	678	#else
705	# define GET_FGCOLOR(x) GET_BASEFG(x)	679	# define GET_FGCOLOR(x) GET_BASEFG(x)
706	# define GET_BGCOLOR(x) GET_BASEBG(x)	680	# define GET_BGCOLOR(x) GET_BASEBG(x)
707	#endif	681	#endif
708		682
709	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	683	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
710	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	684	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)
711		685
712	#define GET_ATTR(x) (((x) & RS_attrMask))	686	#define GET_ATTR(x) (((x) & RS_attrMask))
713	#define GET_BGATTR(x) \	687	#define GET_BGATTR(x) \
714	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	688	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
715	| (((x) & RS_fgMask)<<Color_Bits)) \	689	| (((x) & RS_fgMask)<<Color_Bits)) \
716	: ((x) & (RS_attrMask | RS_bgMask)))	690	: ((x) & (RS_attrMask | RS_bgMask)))
717	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	691	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
718	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	692	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
719	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	693	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))
720		694
721	#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	695	#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)))	696	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
723		697
724	#ifdef HAVE_SCROLLBARS	698	#ifdef HAVE_SCROLLBARS
725	# define scrollbar_TotalWidth() (R->scrollBar.width + R->sb_shadow * 2)	699	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
726	#else	700	#else
727	# define scrollbar_TotalWidth() (0)	701	# define scrollbar_TotalWidth() (0)
728	#endif	702	#endif
729	#define scrollbar_isMotion() (R->scrollBar.state == 'm')	703	#define scrollbar_isMotion() (scrollBar.state == 'm')
730	#define scrollbar_isUp() (R->scrollBar.state == 'U')	704	#define scrollbar_isUp() (scrollBar.state == 'U')
731	#define scrollbar_isDn() (R->scrollBar.state == 'D')	705	#define scrollbar_isDn() (scrollBar.state == 'D')
732	#define scrollbar_isUpDn() isupper (R->scrollBar.state)	706	#define scrollbar_isUpDn() isupper (scrollBar.state)
733	#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win)	707	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
734		708
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))	709	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
741	#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \	710	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
742	&& (y) <= scrollbarnext_dnval())	711	&& (y) <= scrollbarnext_dnval ())
743	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())	712	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
744	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT	713	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
745	#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg)	714	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
746	#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)	715	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
747	#define SCROLLRXVT_MINHEIGHT 10	716	#define SCROLLRXVT_MINHEIGHT 10
748	#define SCROLLXTERM_MINHEIGHT 10	717	#define SCROLLXTERM_MINHEIGHT 10
749		718
750	#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \	719	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
751	? SCROLLNEXT_MINHEIGHT \	720	? SCROLLNEXT_MINHEIGHT \
752	: SCROLLRXVT_MINHEIGHT)	721	: SCROLLRXVT_MINHEIGHT)
753	#define scrollbar_above_slider(y) ((y) < R->scrollBar.top)	722	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
754	#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot)	723	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
755	#define scrollbar_position(y) ((y) - R->scrollBar.beg)	724	#define scrollbar_position(y) ((y) - scrollBar.beg)
756	#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \	725	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
757	- scrollbar_minheight())	726	- scrollbar_minheight ())
758		727
759	#if (MENUBAR_MAX > 1)	728	#if (MENUBAR_MAX > 1)
760	/* rendition style flags */	729	/* rendition style flags */
761	# define menuBar_height() (R->TermWin.fheight + SHADOW)	730	# define menuBar_height() (TermWin.fheight + SHADOW)
762	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)	731	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
763	# define isMenuBarWindow(w) ((w) == R->menuBar.win)	732	# define isMenuBarWindow(w) ((w) == menuBar.win)
764	#else	733	#else
765	# define menuBar_height() (0)	734	# define menuBar_height() (0)
766	# define menuBar_TotalHeight() (0)	735	# define menuBar_TotalHeight() (0)
767	# define isMenuBarWindow(w) (0)	736	# define isMenuBarWindow(w) (0)
768	#endif	737	#endif
769		738
770	#ifdef XPM_BACKGROUND	739	#ifdef XPM_BACKGROUND
771	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	740	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
772	#else	741	#else
773	# define XPMClearArea(a, b, c, d, e, f, g)	742	# define XPMClearArea(a, b, c, d, e, f, g)
774	#endif	743	#endif
775		744
776	#ifndef STRICT_FONT_CHECKING	745	#ifndef STRICT_FONT_CHECKING
777	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)	746	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
778	#endif	747	#endif
779		748
780	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (r, 'P',(x),(y))	749	#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))	750	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
782		751
783	#ifdef UTMP_SUPPORT	752	#ifdef UTMP_SUPPORT
784	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)	753	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
785	# undef HAVE_UTMPX_H	754	# undef HAVE_UTMPX_H
786	# undef HAVE_STRUCT_UTMPX	755	# undef HAVE_STRUCT_UTMPX
…		…
797	# include <utmp.h>	766	# include <utmp.h>
798	# endif	767	# endif
799	#endif	768	#endif
800		769
801	#ifdef DEBUG_CMD	770	#ifdef DEBUG_CMD
802	# define D_CMD(x) fprintf x ; fputc('\n', stderr)	771	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
803	#else	772	#else
804	# define D_CMD(x)	773	# define D_CMD(x)
805	#endif	774	#endif
806	#ifdef DEBUG_INIT	775	#ifdef DEBUG_INIT
807	# define D_INIT(x) fprintf x ; fputc('\n', stderr)	776	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
808	#else	777	#else
809	# define D_INIT(x)	778	# define D_INIT(x)
810	#endif	779	#endif
811	#ifdef DEBUG_MAIN	780	#ifdef DEBUG_MAIN
812	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	781	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
813	#else	782	#else
814	# define D_MAIN(x)	783	# define D_MAIN(x)
815	#endif	784	#endif
816	#ifdef DEBUG_SCREEN	785	#ifdef DEBUG_SCREEN
817	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)	786	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
818	#else	787	#else
819	# define D_SCREEN(x)	788	# define D_SCREEN(x)
820	#endif	789	#endif
821	#ifdef DEBUG_SELECT	790	#ifdef DEBUG_SELECT
822	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)	791	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
823	#else	792	#else
824	# define D_SELECT(x)	793	# define D_SELECT(x)
825	#endif	794	#endif
826	#ifdef DEBUG_SIZE	795	#ifdef DEBUG_SIZE
827	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	796	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
828	#else	797	#else
829	# define D_SIZE(x)	798	# define D_SIZE(x)
830	#endif	799	#endif
831	#ifdef DEBUG_X	800	#ifdef DEBUG_X
832	# define D_X(x) fprintf x ; fputc('\n', stderr)	801	# define D_X(x) fprintf x ; fputc('\n', stderr)
833	#else	802	#else
834	# define D_X(x)	803	# define D_X(x)
835	#endif	804	#endif
836		805
837	/*	806	/*
…		…
841	*/	810	*/
842	#ifdef MENUBAR	811	#ifdef MENUBAR
843	# include "menubar.h"	812	# include "menubar.h"
844	#endif	813	#endif
845		814
846	struct mbstate {	815	#define BLINK_INTERVAL 0.5
847	unsigned char orig;	816	#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		817
1119	#ifndef __attribute__	818	#ifndef __attribute__
1120	# ifdef __GNUC__	819	# ifdef __GNUC__
1121	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)	820	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1122	# define __attribute__(x)	821	# define __attribute__(x)
1123	# endif	822	# endif
1124	# endif	823	# endif
1125	# define __attribute__(x)	824	# define __attribute__(x)
1126	#endif	825	#endif
1127		826
		827	// primivite wrapper around mbstate_t to ensure initialisation
		828	struct mbstate {
		829	mbstate_t mbs;
		830
		831	operator mbstate_t *() { return &mbs; }
		832	void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }
		833	mbstate () { reset (); }
		834	};
		835
		836	struct rxvt_term : rxvt_vars {
		837	struct mbstate mbstate;
		838
		839	unsigned char want_refresh:1,
		840	#ifdef TRANSPARENT
		841	want_full_refresh:1, /* awaiting full screen refresh */
		842	#endif
		843	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
		844	am_transparent:1, /* is a transparent term */
		845	am_pixmap_trans:1, /* transparency w/known root pixmap */
		846	#endif
		847	current_screen:1, /* primary or secondary */
		848	hate_those_clicks:1, /* a.k.a. keep mark position */
		849	num_scr_allow:1,
		850	bypass_keystate:1,
		851	#ifdef CURSOR_BLINK
		852	hidden_cursor:1,
		853	#endif
		854	#ifdef TEXT_BLINK
		855	hidden_text:1,
		856	#endif
		857	#ifdef POINTER_BLANK
		858	hidden_pointer:1,
		859	#endif
		860	parsed_geometry:1,
		861	seen_input:1, /* wether any input has been seen so far */
		862	enc_utf8:1; /* wether terminal reads/writes utf-8 */
		863
		864	unsigned char refresh_type,
		865	#ifdef UTMP_SUPPORT
		866	next_utmp_action,
		867	#endif
		868	#ifndef NO_SETOWNER_TTYDEV
		869	next_tty_action,
		870	#endif
		871	#ifdef META8_OPTION
		872	meta_char, /* Alt-key prefix */
		873	#endif
		874	scrollbar_align,
		875	selection_wait,
		876	selection_type;
		877	/* ---------- */
		878	short rvideo;
		879	int16_t num_scr; /* screen: number lines scrolled */
		880	unsigned int prev_ncol, /* screen: previous number of columns */
		881	prev_nrow; /* screen: previous number of rows */
		882	/* ---------- */
		883	rend_t rstyle;
		884	/* ---------- */
		885	uint32_t pixcolor_set[NPIXCLR_SETS];
		886	/* ---------- */
		887	#ifdef SELECTION_SCROLLING
		888	int scroll_selection_delay,
		889	scroll_selection_lines;
		890	enum page_dirn scroll_selection_dir;
		891	int selection_save_x,
		892	selection_save_y,
		893	selection_save_state,
		894	pending_scroll_selection;
		895	#endif
		896	/* ---------- */
		897	int csrO, /* Hops - csr offset in thumb/slider to */
		898	/* give proper Scroll behaviour */
		899	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		900	scroll_arrow_delay,
		901	#endif
		902	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		903	mouse_slip_wheel_delay,
		904	mouse_slip_wheel_speed,
		905	#endif
		906	refresh_count,
		907	refresh_limit,
		908	fnum, /* logical font number */
		909	last_bot, /* scrollbar last bottom position */
		910	last_top, /* scrollbar last top position */
		911	last_state, /* scrollbar last state */
		912	scrollbar_len,
		913	#ifdef MENUBAR
		914	menu_readonly, /* okay to alter menu? */
		915	Arrows_x,
		916	#endif
		917	#if MENUBAR_MAX > 1
		918	Nbars,
		919	#endif
		920	window_vt_x,
		921	window_vt_y,
		922	window_sb_x,
		923	# ifdef POINTER_BLANK
		924	pointerBlankDelay,
		925	# endif
		926	allowedxerror;
		927	/* ---------- */
		928	unsigned int ModMetaMask,
		929	ModNumLockMask,
		930	old_width, /* last used width in screen resize */
		931	old_height, /* last used height in screen resize */
		932	#ifndef NO_BRIGHTCOLOR
		933	colorfgbg,
		934	#endif
		935	ttymode;
		936	unsigned long PrivateModes,
		937	SavedModes;
		938	/* ---------- */
		939	Atom xa[NUM_XA];
		940	/* ---------- */
		941	#ifdef MENUBAR
		942	GC menubarGC;
		943	#endif
		944	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
		945	GC scrollbarGC,
		946	topShadowGC,
		947	botShadowGC;
		948	#endif
		949	#ifdef XTERM_SCROLLBAR
		950	GC xscrollbarGC,
		951	ShadowGC;
		952	#endif
		953	#ifdef PLAIN_SCROLLBAR
		954	GC pscrollbarGC;
		955	#endif
		956	#ifdef NEXT_SCROLLBAR
		957	GC blackGC,
		958	whiteGC,
		959	grayGC,
		960	darkGC,
		961	stippleGC;
		962	Pixmap dimple,
		963	upArrow,
		964	downArrow,
		965	upArrowHi,
		966	downArrowHi;
		967	#endif
		968	/* ---------- */
		969	Time selection_time,
		970	selection_request_time;
		971	pid_t cmd_pid; /* process id of child */
		972	gid_t ttygid;
		973	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)
		974	uid_t euid;
		975	gid_t egid;
		976	#endif
		977	/* ---------- */
		978	Cursor leftptr_cursor;
		979	#ifdef POINTER_BLANK
		980	Cursor blank_cursor;
		981	#endif
		982	/* ---------- */
		983	const char *ttydev; /* pty/tty name */
		984	#ifndef NO_BACKSPACE_KEY
		985	const char *key_backspace;
		986	#endif
		987	#ifndef NO_DELETE_KEY
		988	const char *key_delete;
		989	#endif
		990	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
		991	KeySym ks_bigfont, ks_smallfont;
		992	#endif
		993	#ifdef USE_XIM
		994	rxvt_xim *input_method;
		995	XIC Input_Context;
		996	XIMStyle input_style;
		997	int event_type;
		998	#endif
		999	struct mouse_event MEvent;
		1000	XComposeStatus compose;
		1001	ttymode_t tio;
		1002	#ifdef UTMP_SUPPORT
		1003	# ifdef HAVE_STRUCT_UTMP
		1004	struct utmp ut;
		1005	# endif
		1006	# ifdef HAVE_STRUCT_UTMPX
		1007	struct utmpx utx;
		1008	# endif
		1009	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
		1010	char ut_id[5];
		1011	# endif
		1012	int utmp_pos;
		1013	#endif
		1014	row_col_t oldcursor;
		1015	#ifdef XPM_BACKGROUND
		1016	bgPixmap_t bgPixmap;
		1017	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
		1018	#endif
		1019	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
		1020	struct stat ttyfd_stat; /* original status of our tty */
		1021	#endif
		1022	#ifdef MENUBAR
		1023	menu_t *ActiveMenu, /* currently active menu */
		1024	*BuildMenu; /* the menu currently being built */
		1025	bar_t *CurrentBar;
		1026	# if ! (MENUBAR_MAX > 1)
		1027	bar_t BarList;
		1028	# endif /* (MENUBAR_MAX > 1) */
		1029	#endif
		1030	#ifdef CURSOR_BLINK
		1031	struct timeval lastcursorchange;
		1032	#endif
		1033	#ifdef POINTER_BLANK
		1034	struct timeval lastmotion;
		1035	#endif
		1036
		1037	/* these three don't need to be kept but do so to placate some mem checkers */
		1038	char *env_windowid; /* environmental variable WINDOWID */
		1039	char *env_display; /* environmental variable DISPLAY */
		1040	char *env_term; /* environmental variable TERM */
		1041	char *env_colorfgbg;
		1042	char *locale;
		1043	char *codeset;
		1044	char charsets[4];
		1045	unsigned char *v_buffer; /* pointer to physical buffer */
		1046	unsigned int v_buflen; /* size of area to write */
		1047	char *newfont[MAX_NFONTS];
		1048	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1049	#ifdef KEYSYM_RESOURCE
		1050	const unsigned char *Keysym_map[256];
		1051	#endif
		1052	const char *rs[NUM_RESOURCES];
		1053	/* command input buffering */
		1054	unsigned char *cmdbuf_ptr, *cmdbuf_endp;
		1055	unsigned char cmdbuf_base[BUFSIZ];
		1056
		1057	rxvt_salloc *ralloc;
		1058	rxvt_salloc *talloc;
		1059
		1060	void paste (const unsigned char *data, unsigned int len);
		1061
		1062	void flush ();
		1063
		1064	void rootwin_cb (XEvent &xev);
		1065	xevent_watcher rootwin_ev;
		1066
		1067	void x_cb (XEvent &xev);
		1068	xevent_watcher termwin_ev;
		1069	xevent_watcher vt_ev;
		1070	#ifdef HAVE_SCROLLBARS
		1071	xevent_watcher scrollbar_ev;
		1072	#endif
		1073	#ifdef MENUBAR
		1074	xevent_watcher menubar_ev;
		1075	#endif
		1076
		1077	void check_cb (check_watcher &w); check_watcher check_ev;
		1078	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1079
		1080	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
		1081
		1082	void incr_cb (time_watcher &w); time_watcher incr_ev;
		1083
		1084	#ifdef CURSOR_BLINK
		1085	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
		1086	#endif
		1087	#ifdef TEXT_BLINK
		1088	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1089	#endif
		1090
		1091	#ifdef POINTER_BLANK
		1092	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
		1093	void pointer_blank ();
		1094	void pointer_unblank ();
		1095	#endif
		1096
		1097	void tt_printf (const char *fmt,...);
		1098	void tt_write (const unsigned char *data, unsigned int len);
		1099
		1100	void tt_winch ();
		1101
		1102	rxvt_term ();
		1103	~rxvt_term ();
		1104	void destroy ();
		1105
		1106	bool init (int argc, const char *const *argv);
		1107	bool init_vars ();
		1108
		1109	uint32_t next_char ();
		1110
		1111	bool pty_fill ();
		1112
		1113	void *operator new (size_t s);
		1114	void operator delete (void *p, size_t s);
		1115
		1116	void init_secondary ();
		1117	const char **init_resources (int argc, const char *const *argv);
		1118	void init_env ();
		1119	void set_locale (const char *locale);
		1120	void init_xlocale ();
		1121	void init_command (const char *const *argv);
		1122	int run_command (const char *const *argv);
		1123	int run_child (const char *const *argv);
		1124
		1125	void color_aliases (int idx);
		1126	void recolour_cursor ();
		1127	void create_windows (int argc, const char *const *argv);
		1128	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
		1129	void window_calc (unsigned int width, unsigned int height);
		1130
		1131	#if USE_XIM
		1132	void im_destroy ();
		1133	void im_cb (); im_watcher im_ev;
		1134	void im_set_size (XRectangle *size);
		1135	void im_set_position (XPoint *pos);
		1136	void im_set_color (unsigned long *fg, unsigned long *bg);
		1137	void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
		1138
		1139	bool IMisRunning ();
		1140	void IMSendSpot ();
		1141	bool IM_get_IC (const char *modifiers);
		1142	void IMSetStatusPosition ();
		1143	#endif
		1144
		1145	void resize_scrollbar ();
		1146
		1147	void pixel_position (int *x, int *y);
		1148
		1149	void selection_click (int clicks, int x, int y);
		1150	void selection_extend (int x, int y, int flag);
		1151	void selection_rotate (int x, int y);
		1152
		1153	/* screen (!) */
		1154	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
		1155	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
		1156	int scr_scroll_text (int row1, int row2, int count, int spec);
		1157	void scr_reset ();
		1158	void scr_reset_realloc ();
		1159	void scr_release ();
		1160	void scr_clear (bool really = true);
		1161	void scr_refresh (unsigned char refresh_type);
		1162	bool scr_refresh_rend (rend_t mask, rend_t value);
		1163	void scr_erase_screen (int mode);
		1164	void scr_touch (bool refresh);
		1165	void scr_expose (int x, int y, int width, int height, bool refresh);
		1166	void scr_remap_chars ();
		1167	void scr_remap_chars (text_t *tp, rend_t *rp);
		1168
		1169	/* autoconvert */
		1170
		1171	// command.C
		1172	void lookup_key (XKeyEvent &ev);
		1173	unsigned int cmd_write (const unsigned char *str, unsigned int count);
		1174	uint32_t cmd_getc ();
		1175	bool cmd_parse ();
		1176	void mouse_report (XButtonEvent &ev);
		1177	void button_press (XButtonEvent &ev);
		1178	void button_release (XButtonEvent &ev);
		1179	int check_our_parents ();
		1180	#ifdef PRINTPIPE
		1181	FILE *popen_printer ();
		1182	int pclose_printer (FILE *stream);
		1183	#endif
		1184	void process_print_pipe ();
		1185	void process_nonprinting (unsigned char ch);
		1186	void process_escape_vt52 (unsigned char ch);
		1187	void process_escape_seq ();
		1188	void process_csi_seq ();
		1189	void process_window_ops (const int *args, unsigned int nargs);
		1190	unsigned char * get_to_st (unsigned char *ends_how);
		1191	void process_dcs_seq ();
		1192	void process_osc_seq ();
		1193	void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused)));
		1194	int privcases (int mode, unsigned long bit);
		1195	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
		1196	void process_sgr_mode (unsigned int nargs, const int *arg);
		1197	void process_graphics ();
		1198	// init.C
		1199	void Get_Colours ();
		1200	void get_ourmods ();
		1201	// logging.C
		1202	void makeutent (const char *pty, const char *hostname);
		1203	void cleanutent ();
		1204	// main.C;
		1205	void privileges (int mode);
		1206	void privileged_utmp (char action);
		1207	void privileged_ttydev (char action);
		1208	bool change_font (const char *fontname);
		1209	bool font_up_down (int n, int direction);
		1210	void set_title (const char *str);
		1211	void set_iconName (const char *str);
		1212	void set_window_color (int idx, const char *color);
		1213	void set_colorfgbg ();
		1214	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
		1215	void set_widthheight (unsigned int width, unsigned int height);
		1216
		1217	#ifdef MENUBAR
		1218	// menubar.C
		1219	void menuitem_free (menu_t *menu, menuitem_t *item);
		1220	int action_dispatch (action_t *action);
		1221	void menuarrow_free (char name);
		1222	void menuarrow_add (char *string);
		1223	char *menu_find_base (menu_t **menu, char *path);
		1224	menu_t *menu_delete (menu_t *menu);
		1225	menu_t *menu_add (menu_t *parent, char *path);
		1226	void drawbox_menubar (int x, int len, int state);
		1227	void drawtriangle (int x, int y, int state);
		1228	void drawbox_menuitem (int y, int state);
		1229	void menu_show ();
		1230	void menu_display (void (rxvt_term::*update) ());
		1231	void menu_hide_all ();
		1232	void menu_hide ();
		1233	void menu_clear (menu_t *menu);
		1234	void menubar_clear ();
		1235	bar_t *menubar_find (const char *name);
		1236	int menubar_push (const char *name);
		1237	void menubar_remove (const char *name);
		1238	void menubar_dump (FILE *fp);
		1239	void menubar_read (const char *filename);
		1240	void menubar_dispatch (char *str);
		1241	void draw_Arrows (int name, int state);
		1242	void menubar_expose ();
		1243	int menubar_mapping (int map);
		1244	int menu_select (XButtonEvent &ev);
		1245	void menubar_select (XButtonEvent &ev);
		1246	void menubar_control (XButtonEvent &ev);
		1247	void map_menuBar (int map);
		1248	#endif
		1249
		1250	// screen.C
		1251	void scr_poweron ();
		1252	void scr_cursor (int mode);
		1253	int scr_change_screen (int scrn);
		1254	void scr_color (unsigned int color, int fgbg);
		1255	void scr_rendition (int set, int style);
		1256	void scr_add_lines (const uint32_t *str, int nlines, int len);
		1257	void scr_backspace ();
		1258	void scr_tab (int count);
		1259	void scr_backindex ();
		1260	void scr_forwardindex ();
		1261	void scr_gotorc (int row, int col, int relative);
		1262	void scr_index (enum page_dirn direction);
		1263	void scr_erase_line (int mode);
		1264	void scr_E ();
		1265	void scr_insdel_lines (int count, int insdel);
		1266	void scr_insdel_chars (int count, int insdel);
		1267	void scr_scroll_region (int top, int bot);
		1268	void scr_cursor_visible (int mode);
		1269	void scr_autowrap (int mode);
		1270	void scr_relative_origin (int mode);
		1271	void scr_insert_mode (int mode);
		1272	void scr_set_tab (int mode);
		1273	void scr_rvideo_mode (int mode);
		1274	void scr_report_position ();
		1275	void set_font_style ();
		1276	void scr_charset_choose (int set);
		1277	void scr_charset_set (int set, unsigned int ch);
		1278	int scr_move_to (int y, int len);
		1279	int scr_page (enum page_dirn direction, int nlines);
		1280	int scr_changeview (uint16_t oldviewstart);
		1281	void scr_bell ();
		1282	void scr_printscreen (int fullhist);
		1283	void scr_reverse_selection ();
		1284	void scr_dump (int fd);
		1285	void selection_check (int check_more);
		1286	int selection_paste (Window win, Atom prop, bool delete_prop);
		1287	void selection_property (Window win, Atom prop);
		1288	void selection_request (Time tm, int x, int y);
		1289	int selection_request_other (Atom target, int selnum);
		1290	void selection_clear ();
		1291	void selection_make (Time tm);
		1292	void selection_start_colrow (int col, int row);
		1293	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
		1294	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
		1295	void selection_remove_trailing_spaces ();
		1296	void selection_send (const XSelectionRequestEvent &rq);
		1297
		1298	#if defined(NEXT_SCROLLBAR)
		1299	// scrollbar-next.C
		1300	Pixmap renderPixmap (const char *const *data, int width, int height);
		1301	void init_scrollbar_stuff ();
		1302	void drawBevel (Drawable d, int x1, int y1, int w, int h);
		1303	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
		1304	#endif
		1305
		1306	#if defined(RXVT_SCROLLBAR)
		1307	// scrollbar-rxvt.C
		1308	void Draw_button (int x, int y, int state, int dirn);
		1309	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
		1310	#endif
		1311
		1312	#if defined(XTERM_SCROLLBAR)
		1313	// scrollbar-xterm.C
		1314	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
		1315	#endif
		1316
		1317	#if defined(PLAIN_SCROLLBAR)
		1318	// scrollbar-plain.C
		1319	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
		1320	#endif
		1321
		1322	// scrollbar.C
		1323	int scrollbar_mapping (int map);
		1324	int scrollbar_show (int update);
		1325	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
		1326
		1327	// xdefaults.C
		1328	void get_options (int argc, const char *const *argv);
		1329	int parse_keysym (const char *str, const char *arg);
		1330	void get_xdefaults (FILE *stream, const char *name);
		1331	void extract_resources (Display *display, const char *name);
		1332	// xpm.C
		1333	int scale_pixmap (const char *geom);
		1334	void resize_pixmap ();
		1335	Pixmap set_bgPixmap (const char *file);
		1336	};
		1337
		1338	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		1339	extern void rxvt_set_locale (const char *locale);
		1340
1128	/*	1341	/*
1129	*****************************************************************************	1342	*****************************************************************************
1130	* PROTOTYPES	1343	* PROTOTYPES
1131	*****************************************************************************	1344	*****************************************************************************
1132	*/	1345	*/
1133	#ifdef PROTOTYPES	1346	#ifdef PROTOTYPES
1134	# define __PROTO(p) p	1347	# define __PROTO(p) p
1135	#else	1348	#else
1136	# define __PROTO(p) ()	1349	# define __PROTO(p) ()
1137	#endif	1350	#endif
1138	#include "protos.h"	1351	#include "protos.h"
1139		1352
1140	#ifdef DEBUG_malloc	1353	#ifdef DEBUG_malloc
1141	# include "dmalloc.h" /* This comes last */	1354	# include "dmalloc.h" /* This comes last */
1142	#endif	1355	#endif
1143		1356
1144	#endif /* _RXVT_H_ */	1357	#endif /* _RXVT_H_ */
		1358

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