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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.13 by pcg, Thu Dec 18 00:29:29 2003 UTC vs.
Revision 1.152 by root, Sun Feb 20 19:45:30 2005 UTC

1	/*
2	* $Id: rxvt.h,v 1.13 2003/12/18 00:29:29 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"
		7
		8	#include <limits.h>
11		9
12	#include <X11/cursorfont.h>	10	#include <X11/cursorfont.h>
13	#include <X11/keysym.h>	11	#include <X11/keysym.h>
14	#include <X11/keysymdef.h>	12	#include <X11/keysymdef.h>
15	#include <X11/Xatom.h>	13	#include <X11/Xatom.h>
		14	#if ENABLE_FRILLS
		15	# include <X11/Xmd.h>
		16	#endif
16		17
17	#include "defaultfont.h"	18	#include "encoding.h"
18	#include "rxvtcolor.h"	19	#include "rxvtfont.h"
		20	#include "rxvttoolkit.h"
19	#include "iom.h"	21	#include "iom.h"
20	#include "salloc.h"	22	#include "salloc.h"
		23
		24	#if ENABLE_FRILLS
		25	# define ENABLE_XEMBED 1
		26	# define ENABLE_EWMH 1
		27	#endif
		28
21		29
22	/*	30	/*
23	*****************************************************************************	31	*****************************************************************************
24	* SYSTEM HACKS	32	* SYSTEM HACKS
25	*****************************************************************************	33	*****************************************************************************
26	*/	34	*/
27	/* Consistent defines - please report on the necessity	35	/* Consistent defines - please report on the necessity
28	* @ Unixware: defines (__svr4__)	36	* @ Unixware: defines (__svr4__)
29	*/	37	*/
30	#if defined (SVR4) && !defined (__svr4__)	38	#if defined (SVR4) && !defined (__svr4__)
31	# define __svr4__	39	# define __svr4__ 1
32	#endif	40	#endif
33	#if defined (sun) && !defined (__sun__)	41	#if defined (sun) && !defined (__sun__)
34	# define __sun__	42	# define __sun__ 1
35	#endif	43	#endif
36
37		44
38	#ifndef HAVE_XPOINTER	45	#ifndef HAVE_XPOINTER
39	typedef char *XPointer;	46	typedef char *XPointer;
40	#endif	47	#endif
41		48
…		…
51	int line;	58	int line;
52	int local;	59	int local;
53	} ttymode_t;	60	} ttymode_t;
54	#endif	61	#endif
55		62
56	#ifdef GREEK_SUPPORT
57	# include "grkelot.h"
58	#endif
59	#ifdef XPM_BACKGROUND	63	#ifdef XPM_BACKGROUND
60	# ifdef XPM_INC_X11	64	# ifdef XPM_INC_X11
61	# include <X11/xpm.h>	65	# include <X11/xpm.h>
62	# else	66	# else
63	# include <xpm.h>	67	# include <xpm.h>
…		…
70	# define STDERR_FILENO 2	74	# define STDERR_FILENO 2
71	#endif	75	#endif
72		76
73	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	77	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
74	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	78	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
75	# define NO_SETOWNER_TTYDEV	79	# define NO_SETOWNER_TTYDEV 1
76	# endif	80	# endif
77	#endif	81	#endif
78	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	82	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
79	# define NO_SETOWNER_TTYDEV	83	# define NO_SETOWNER_TTYDEV 1
80	#endif	84	#endif
		85
		86	/*
		87	*****************************************************************************
		88	* PROTOTYPES
		89	*****************************************************************************
		90	*/
		91	// main.C
		92	RETSIGTYPE rxvt_Child_signal (int sig);
		93	RETSIGTYPE rxvt_Exit_signal (int sig);
		94	void rxvt_clean_exit ();
		95	void * rxvt_malloc (size_t size);
		96	void * rxvt_calloc (size_t number, size_t size);
		97	void * rxvt_realloc (void *ptr, size_t size);
		98	void rxvt_privileges (rxvt_privaction action);
		99
		100	// util.C
		101	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
		102	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
		103	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
		104	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
		105	char * rxvt_strdup (const char *str);
		106
		107	// misc.C
		108	char * rxvt_r_basename (const char *str);
		109	void rxvt_vlog (const char *fmt, va_list arg_ptr);
		110	void rxvt_log (const char *fmt,...);
		111	void rxvt_warn (const char *fmt,...);
		112	void rxvt_fatal (const char *fmt,...);
		113	void rxvt_exit_failure ();
		114	int rxvt_Str_match (const char *s1, const char *s2);
		115	const char * rxvt_Str_skip_space (const char *str);
		116	char * rxvt_Str_trim (char *str);
		117	int rxvt_Str_escaped (char *str);
		118	char ** rxvt_splitcommastring (const char *cs);
		119	void rxvt_freecommastring (char **cs);
		120	char * rxvt_File_find (const char *file, const char *ext, const char *path);
		121	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
		122	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
81		123
82	/*	124	/*
83	*****************************************************************************	125	*****************************************************************************
84	* STRUCTURES AND TYPEDEFS	126	* STRUCTURES AND TYPEDEFS
85	*****************************************************************************	127	*****************************************************************************
…		…
95	#endif	137	#endif
96		138
97	/* If we're using either the rxvt scrollbar or menu bars, keep the	139	/* If we're using either the rxvt scrollbar or menu bars, keep the
98	* scrollColor resource.	140	* scrollColor resource.
99	*/	141	*/
100	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	142	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
101	# define KEEP_SCROLLCOLOR 1	143	# define KEEP_SCROLLCOLOR 1
102	#else	144	#else
103	# undef KEEP_SCROLLCOLOR	145	# undef KEEP_SCROLLCOLOR
104	#endif	146	#endif
105		147
106	#ifdef XPM_BACKGROUND	148	#ifdef XPM_BACKGROUND
107	typedef struct {	149	typedef struct {
108	short w, h, x, y;	150	short w, h, x, y;
109	Pixmap pixmap;	151	Pixmap pixmap;
110	} bgPixmap_t;	152	} bgPixmap_t;
111	#endif	153	#endif
112		154
113	/*	155	/*
114	* the 'essential' information for reporting Mouse Events	156	* the 'essential' information for reporting Mouse Events
115	* pared down from XButtonEvent	157	* pared down from XButtonEvent
116	*/	158	*/
117	struct mouse_event {	159	struct mouse_event {
118	int clicks;	160	int clicks;
119	Time time; /* milliseconds */	161	Time time; /* milliseconds */
120	unsigned int state; /* key or button mask */	162	unsigned int state; /* key or button mask */
121	unsigned int button; /* detail */	163	unsigned int button; /* detail */
122	};	164	};
123
124	#ifndef min
125	# define min(a,b) (((a) < (b)) ? (a) : (b))
126	# define max(a,b) (((a) > (b)) ? (a) : (b))
127	#endif
128		165
129	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	166	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
130	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	167	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
131	#define SWAP_IT(one, two, typeof) \	168	#define SWAP_IT(one, two, typeof) \
132	do { \	169	do { \
133	typeof swapittmp; \	170	typeof swapittmp; \
134	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	171	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
135	} while (/* CONSTCOND */ 0)	172	} while (/* CONSTCOND */ 0)
136	#define BOUND_POSITIVE_INT16(val) \	173	#define BOUND_POSITIVE_INT16(val) \
137	(int16_t)((val) <= 0 \	174	(int16_t) ((val) <= 0 \
138	? 0 \	175	? 0 \
139	: min((val), (((uint16_t)-1)>>1)))	176	: min ((val), (((uint16_t)-1)>>1)))
		177
		178	#if ENABLE_FRILLS
		179	typedef struct _mwmhints {
		180	CARD32 flags;
		181	CARD32 functions;
		182	CARD32 decorations;
		183	INT32 input_mode;
		184	CARD32 status;
		185	} MWMHints;
		186	#endif
		187
		188	#if ENABLE_XEMBED
		189	// XEMBED messages
		190	# define XEMBED_EMBEDDED_NOTIFY 0
		191	# define XEMBED_WINDOW_ACTIVATE 1
		192	# define XEMBED_WINDOW_DEACTIVATE 2
		193	# define XEMBED_REQUEST_FOCUS 3
		194	# define XEMBED_FOCUS_IN 4
		195	# define XEMBED_FOCUS_OUT 5
		196	# define XEMBED_FOCUS_NEXT 6
		197	# define XEMBED_FOCUS_PREV 7
		198
		199	# define XEMBED_MODALITY_ON 10
		200	# define XEMBED_MODALITY_OFF 11
		201	# define XEMBED_REGISTER_ACCELERATOR 12
		202	# define XEMBED_UNREGISTER_ACCELERATOR 13
		203	# define XEMBED_ACTIVATE_ACCELERATOR 14
		204
		205	// XEMBED detail code
		206	# define XEMBED_FOCUS_CURRENT 0
		207	# define XEMBED_FOCUS_FIRST 1
		208	# define XEMBED_FOCUS_LAST 2
		209
		210	# define XEMBED_MAPPED (1 << 0)
		211	#endif
140		212
141	/*	213	/*
142	*****************************************************************************	214	*****************************************************************************
143	* NORMAL DEFINES	215	* NORMAL DEFINES
144	*****************************************************************************	216	*****************************************************************************
145	*/	217	*/
146		218
147	#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
148	# error if you disable both selection styles, how can you select, silly?
149	#endif
150
151	#define APL_CLASS "XTerm" /* class name */
152	#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
153	#define APL_NAME "rxvt" /* normal name */
154
155	/* COLORTERM, TERM environment variables */	219	/* COLORTERM, TERM environment variables */
156	#define COLORTERMENV "rxvt"	220	#define COLORTERMENV "rxvt"
157	#ifdef XPM_BACKGROUND	221	#ifdef XPM_BACKGROUND
158	# define COLORTERMENVFULL COLORTERMENV "-xpm"	222	# define COLORTERMENVFULL COLORTERMENV "-xpm"
159	#else	223	#else
160	# define COLORTERMENVFULL COLORTERMENV	224	# define COLORTERMENVFULL COLORTERMENV
161	#endif	225	#endif
162	#ifndef TERMENV	226	#ifndef TERMENV
163	# define TERMENV "xterm"	227	# define TERMENV "rxvt-unicode"
164	#endif	228	#endif
165		229
166	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	230	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
167	# define NO_MOUSE_REPORT_SCROLLBAR	231	# define NO_MOUSE_REPORT_SCROLLBAR 1
168	#endif	232	#endif
169		233
170	#ifdef NO_RESOURCES	234	#ifdef NO_RESOURCES
171	# undef USE_XGETDEFAULT	235	# undef USE_XGETDEFAULT
		236	#endif
		237
		238	#if ISO_14755
		239	# define ENABLE_OVERLAY 1
172	#endif	240	#endif
173		241
174	/* now look for other badly set stuff */	242	/* now look for other badly set stuff */
175		243
176	#if !defined (EACCESS) && defined(EAGAIN)	244	#if !defined (EACCESS) && defined(EAGAIN)
…		…
184		252
185	#define menuBar_esc 10	253	#define menuBar_esc 10
186	#define scrollBar_esc 30	254	#define scrollBar_esc 30
187	#define menuBar_margin 2 /* margin below text */	255	#define menuBar_margin 2 /* margin below text */
188		256
189	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)	257	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
190	# define HAVE_SCROLLBARS	258	# define HAVE_SCROLLBARS 1
191	#endif	259	#endif
192		260
193	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	261	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
194	#ifdef HALFSHADOW	262	#ifdef HALFSHADOW
195	# define SHADOW 1	263	# define SHADOW 1
…		…
202	#define R_SB_ALIGN_BOTTOM 2	270	#define R_SB_ALIGN_BOTTOM 2
203		271
204	#define R_SB_RXVT 0	272	#define R_SB_RXVT 0
205	#define R_SB_NEXT 1	273	#define R_SB_NEXT 1
206	#define R_SB_XTERM 2	274	#define R_SB_XTERM 2
		275	#define R_SB_PLAIN 4
207		276
208	#define SB_WIDTH_NEXT 19	277	#define SB_WIDTH_NEXT 19
209	#define SB_WIDTH_XTERM 7	278	#define SB_WIDTH_XTERM 15
		279	#define SB_WIDTH_PLAIN 7
210	#ifndef SB_WIDTH_RXVT	280	#ifndef SB_WIDTH_RXVT
211	# define SB_WIDTH_RXVT 10	281	# define SB_WIDTH_RXVT 10
212	#endif	282	#endif
213		283
214	/*	284	/*
…		…
241	* | | :::::::: |	311	* | | :::::::: |
242	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT	312	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
243	* | +---------+ |	313	* | +---------+ |
244	* | | ......%%| |	314	* | | ......%%| |
245	* | | ......%%| |	315	* | | ......%%| |
246	* | | ..()..%%| |	316	* | | .. ()..%%| |
247	* | | ......%%| |	317	* | | ......%%| |
248	* | | %%%%%%%%| |	318	* | | %%%%%%%%| |
249	* | +---------+ | <.........................	319	* | +---------+ | <.........................
250	* | | <---< SB_PADDING :	320	* | | <---< SB_PADDING :
251	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT	321	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
…		…
272	* :............:	342	* :............:
273	* |	343	* |
274	* +---< SB_WIDTH_NEXT	344	* +---< SB_WIDTH_NEXT
275	*/	345	*/
276		346
		347	enum {
277	#define NO_REFRESH 0 /* Window not visible at all! */	348	NO_REFRESH = 0 , /* Window not visible at all! */
278	#define FAST_REFRESH (1<<0) /* Fully exposed window */	349	FAST_REFRESH = 1<<0, /* Fully exposed window */
279	#define SLOW_REFRESH (1<<1) /* Partially exposed window */	350	SLOW_REFRESH = 1<<1, /* Partially exposed window */
280	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */	351	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
281	#define REFRESH_BOUNDS (1<<3)	352	};
282		353
283	#ifdef NO_SECONDARY_SCREEN	354	#ifdef NO_SECONDARY_SCREEN
284	# define NSCREENS 0	355	# define NSCREENS 0
285	#else	356	#else
286	# define NSCREENS 1	357	# define NSCREENS 1
287	#endif	358	#endif
288
289	#define IGNORE 0
290	#define SAVE 's'
291	#define RESTORE 'r'
292		359
293	/* special (internal) prefix for font commands */	360	/* special (internal) prefix for font commands */
294	#define FONT_CMD '#'	361	#define FONT_CMD '#'
295	#define FONT_DN "#-"	362	#define FONT_DN "#-"
296	#define FONT_UP "#+"	363	#define FONT_UP "#+"
297		364
298	/* flags for rxvt_scr_gotorc() */	365	/* flags for rxvt_scr_gotorc () */
		366	enum {
299	#define C_RELATIVE 1 /* col movement is relative */	367	C_RELATIVE = 1 , /* col movement is relative */
300	#define R_RELATIVE 2 /* row movement is relative */	368	R_RELATIVE = 2, /* row movement is relative */
301	#define RELATIVE (R_RELATIVE|C_RELATIVE)	369	RELATIVE = 1 | 2,
		370	};
302		371
303	/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */	372	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
304	#define INSERT -1 /* don't change these values */	373	enum {
305	#define DELETE +1	374	INSERT = -1, /* don't change these values */
306	#define ERASE +2	375	DELETE = +1,
		376	ERASE = +2,
		377	};
307		378
308	/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */	379	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
309	enum page_dirn {	380	enum page_dirn {
310	UP,	381	UP,
311	DN,	382	DN,
312	NO_DIR	383	NO_DIR,
313	};	384	};
314		385
315	/* arguments for rxvt_scr_change_screen() */	386	/* arguments for rxvt_scr_change_screen () */
316	enum {	387	enum {
317	PRIMARY = 0,	388	PRIMARY = 0,
318	SECONDARY	389	SECONDARY,
319	};	390	};
320		391
321	enum {
322	SBYTE = 0,
323	WBYTE
324	};
325
326
327	#define RS_None 0 /* Normal */	392	#define RS_None 0 /* Normal */
328		393
329	#define RS_fgMask 0x000001FFu /* 512 colors */	394	#define RS_fgMask 0x0000007fUL /* 128 colors */
330	#define RS_bgMask 0x0003FE00u /* 512 colors */	395	#define RS_bgMask 0x00003f80UL /* 128 colors */
331	#define RS_Bold 0x00040000u /* bold */	396
		397	// font styles
		398	#define RS_Bold 0x00004000UL // value 1
		399	#define RS_Italic 0x00008000UL // value 2
		400
		401	// fake styles
332	#define RS_Blink 0x00080000u /* blink */	402	#define RS_Blink 0x00010000UL /* blink */
333	#define RS_RVid 0x00100000u /* reverse video */	403	#define RS_RVid 0x00020000UL /* reverse video */
334	#define RS_Uline 0x00200000u /* underline */	404	#define RS_Uline 0x00040000UL /* underline */
335		405
336	#define RS_wide 0x00400000u /* only multibyte characters */	406	// 5 bits still to go
337	#define IS_WIDE(r) ((r) & RS_wide)
338		407
		408	// other flags
		409	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		410
		411	#define RS_styleCount 4
		412	#define RS_styleMask (RS_Bold | RS_Italic)
		413	#define RS_styleShift 14
		414
		415	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
		416	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		417
		418	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
339	#define RS_fontMask 0xff000000u /* plenty(?) of fonts */	419	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
340	#define RS_fontShift 24	420	#define RS_fontShift 24
341		421
342	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	422	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
343	#define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide)	423	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
344		424
345	#define Sel_none 0 /* Not waiting */	425	#define Sel_none 0 /* Not waiting */
346	#define Sel_normal 0x01 /* normal selection */	426	#define Sel_normal 0x01 /* normal selection */
347	#define Sel_incr 0x02 /* incremental selection */	427	#define Sel_incr 0x02 /* incremental selection */
348	#define Sel_direct 0x00	428	#define Sel_direct 0x00
349	#define Sel_Primary 0x01	429	#define Sel_Primary 0x01
350	#define Sel_Secondary 0x02	430	#define Sel_Secondary 0x02
351	#define Sel_Clipboard 0x03	431	#define Sel_Clipboard 0x03
352	#define Sel_whereMask 0x0f	432	#define Sel_whereMask 0x0f
353	#define Sel_CompoundText 0x10 /* last request was Compound */	433	#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
		434	#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
354		435
355	enum {	436	enum {
356	C0_NUL = 0x00,	437	C0_NUL = 0x00,
357	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	438	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
358	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	439	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
359	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,	440	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
360	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1	441	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
361	};	442	};
362	#define CHAR_ST 0x9c /* 0234 */	443	#define CHAR_ST 0x9c /* 0234 */
363		444
364	/*	445	/*
365	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	446	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
366	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	447	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
367	*/	448	*/
		449	enum {
368	#define XTerm_name 0	450	XTerm_name = 0,
369	#define XTerm_iconName 1	451	XTerm_iconName = 1,
370	#define XTerm_title 2	452	XTerm_title = 2,
		453	XTerm_property = 3, // change X property
371	#define XTerm_Color 4 /* change colors */	454	XTerm_Color = 4, // change colors
		455	XTerm_Color00 = 10, // not implemented, CLASH!
		456	XTerm_Color01 = 11, // not implemented
372	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */	457	XTerm_Color_cursor = 12, // change actual 'Cursor' color
373	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */	458	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color
		459	XTerm_Color_pointer_bg = 14, // not implemented
		460	XTerm_Color05 = 15, // not implemented
		461	XTerm_Color06 = 16, // not implemented
374	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */	462	XTerm_Color_RV = 17, // change actual 'Highlight' color
375	#define XTerm_Color_BD 18 /* change actual 'Bold' color */
376	#define XTerm_Color_UL 19 /* change actual 'Underline' color */
377	#define XTerm_logfile 46 /* not implemented */	463	XTerm_logfile = 46, // not implemented
378	#define XTerm_font 50	464	XTerm_font = 50,
379		465
380	/*	466	XTerm_konsole30 = 30, // reserved for konsole
		467	XTerm_konsole31 = 31, // reserved for konsole
		468	XTerm_emacs51 = 51, // reserved for emacs shell
		469	/*
381	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	470	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
382	*/	471	*/
383	#define XTerm_Menu 10 /* set menu item */	472	XTerm_Color_BD = 18, // change actual 'Bold' color
		473	XTerm_Color_UL = 19, // change actual 'Underline' color
384	#define XTerm_Pixmap 20 /* new bg pixmap */	474	XTerm_Pixmap = 20, // new bg pixmap
385	#define XTerm_restoreFG 39 /* change default fg color */	475	XTerm_restoreFG = 39, // change default fg color
386	#define XTerm_restoreBG 49 /* change default bg color */	476	XTerm_restoreBG = 49, // change default bg color
387	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */	477	XTerm_dumpscreen = 55, // dump scrollback and all of screen
		478	XTerm_locale = 701, // change locale
		479	XTerm_Menu = 703, // set menu item
		480	XTerm_Color_IT = 704, // change actual 'Italic' colour
		481	XTerm_Color_tint = 705, // change actual tint colour
		482
		483	URxvt_font = 710,
		484	URxvt_boldFont = 711,
		485	URxvt_italicFont = 712,
		486	URxvt_boldItalicFont = 713,
		487	};
388		488
389	/* Words starting with `Color_' are colours. Others are counts */	489	/* Words starting with `Color_' are colours. Others are counts */
390	/*	490	/*
391	* The following comment is mostly obsolete since pixcolor_set was expanded:	491	* The following comment is mostly obsolete since pixcolor_set was expanded:
392	* We're currently upto 29 colours. Only 3 more available. The	492	* We're currently upto 29 colours. Only 3 more available. The
…		…
420	maxBrightCOLOR, /* minBrightCOLOR + 7 */	520	maxBrightCOLOR, /* minBrightCOLOR + 7 */
421	Color_White = maxBrightCOLOR,	521	Color_White = maxBrightCOLOR,
422	#else	522	#else
423	Color_White = maxCOLOR,	523	Color_White = maxCOLOR,
424	#endif	524	#endif
425	#ifdef TTY_256COLOR
426	min256COLOR = Color_White + 1,	525	minTermCOLOR = Color_White + 1,
427	max256COLOR = minCOLOR + 255,	526	maxTermCOLOR = Color_White + 72,
428	#endif
429	#ifndef NO_CURSORCOLOR	527	#ifndef NO_CURSORCOLOR
430	Color_cursor,	528	Color_cursor,
431	Color_cursor2,	529	Color_cursor2,
432	#endif	530	#endif
433	Color_pointer,	531	Color_pointer_fg,
		532	Color_pointer_bg,
434	Color_border,	533	Color_border,
435	#ifndef NO_BOLD_UNDERLINE_REVERSE	534	#ifndef NO_BOLD_UNDERLINE_REVERSE
436	Color_BD,	535	Color_BD,
		536	Color_IT,
437	Color_UL,	537	Color_UL,
438	Color_RV,	538	Color_RV,
		539	#endif
		540	#if ENABLE_FRILLS
		541	Color_underline,
439	#endif	542	#endif
440	#ifdef OPTION_HC	543	#ifdef OPTION_HC
441	Color_HC,	544	Color_HC,
442	#endif	545	#endif
443	#ifdef KEEP_SCROLLCOLOR	546	#ifdef KEEP_SCROLLCOLOR
444	Color_scroll,	547	Color_scroll,
445	Color_trough,	548	Color_trough,
		549	#endif
		550	#if TINTING
		551	Color_tint,
446	#endif	552	#endif
447	NRS_COLORS, /* */	553	NRS_COLORS, /* */
448	#ifdef KEEP_SCROLLCOLOR	554	#ifdef KEEP_SCROLLCOLOR
449	Color_topShadow = NRS_COLORS,	555	Color_topShadow = NRS_COLORS,
450	Color_bottomShadow,	556	Color_bottomShadow,
451	TOTAL_COLORS /* upto 30 */	557	TOTAL_COLORS
452	#else	558	#else
453	TOTAL_COLORS = NRS_COLORS /* */	559	TOTAL_COLORS = NRS_COLORS
454	#endif	560	#endif
455	};	561	};
456		562
457	#define Color_Bits 9	563	#define Color_Bits 7 // 0 .. maxTermCOLOR
458	#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */	564
		565	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
459	#define NPIXCLR_BITS 32	566	#define NPIXCLR_BITS 32
460
461	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
462		567
463	/*	568	/*
464	* Resource list	569	* Resource list
465	*/	570	*/
466	enum {	571	enum {
…		…
470	Rs_geometry,	575	Rs_geometry,
471	Rs_reverseVideo,	576	Rs_reverseVideo,
472	Rs_color,	577	Rs_color,
473	_Rs_color = Rs_color + NRS_COLORS - 1,	578	_Rs_color = Rs_color + NRS_COLORS - 1,
474	Rs_font,	579	Rs_font,
		580	#if ENABLE_STYLES
		581	Rs_boldFont,
		582	Rs_italicFont,
		583	Rs_boldItalicFont,
		584	#endif
475	Rs_name,	585	Rs_name,
476	Rs_title,	586	Rs_title,
477	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)	587	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
478	Rs_path,	588	Rs_path,
479	#endif	589	#endif
480	#ifdef XPM_BACKGROUND	590	#ifdef XPM_BACKGROUND
481	Rs_backgroundPixmap,	591	Rs_backgroundPixmap,
482	#endif	592	#endif
483	#if (MENUBAR_MAX)	593	#if (MENUBAR_MAX)
484	Rs_menu,	594	Rs_menu,
485	#endif
486	#ifndef NO_BOLDFONT
487	Rs_boldFont,
488	#endif
489	#ifdef GREEK_SUPPORT
490	Rs_greek_keyboard,
491	Rs_greektoggle_key,
492	#endif	595	#endif
493	Rs_loginShell,	596	Rs_loginShell,
494	Rs_jumpScroll,	597	Rs_jumpScroll,
495	#ifdef HAVE_SCROLLBARS	598	#ifdef HAVE_SCROLLBARS
496	Rs_scrollBar,	599	Rs_scrollBar,
497	Rs_scrollBar_right,	600	Rs_scrollBar_right,
498	Rs_scrollBar_floating,	601	Rs_scrollBar_floating,
499	Rs_scrollBar_align,	602	Rs_scrollBar_align,
500	#endif
501	Rs_scrollstyle, /* Rs_scrollBar_style */	603	Rs_scrollstyle, /* Rs_scrollBar_style */
		604	Rs_scrollBar_thickness,
		605	#endif
502	Rs_scrollTtyOutput,	606	Rs_scrollTtyOutput,
503	Rs_scrollTtyKeypress,	607	Rs_scrollTtyKeypress,
504	Rs_scrollWithBuffer,	608	Rs_scrollWithBuffer,
505	Rs_saveLines,	609	Rs_saveLines,
506	Rs_utmpInhibit,	610	Rs_utmpInhibit,
…		…
526	#endif	630	#endif
527	#ifdef USE_XIM	631	#ifdef USE_XIM
528	Rs_preeditType,	632	Rs_preeditType,
529	Rs_inputMethod,	633	Rs_inputMethod,
530	#endif	634	#endif
531	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
532	Rs_bigfont_key,
533	Rs_smallfont_key,
534	#endif
535	#ifdef TRANSPARENT	635	#ifdef TRANSPARENT
536	Rs_transparent,	636	Rs_transparent,
537	Rs_transparent_all,	637	Rs_transparent_all,
538	#endif	638	#endif
539	#ifndef NO_FRILLS	639	#if ENABLE_FRILLS
540	Rs_ext_bwidth,	640	Rs_ext_bwidth,
541	Rs_int_bwidth,	641	Rs_int_bwidth,
542	#endif	642	Rs_borderLess,
543	Rs_scrollBar_thickness,
544	#ifndef NO_LINESPACE
545	Rs_lineSpace,	643	Rs_lineSpace,
		644	Rs_pty_fd,
		645	#endif
		646	#if ENABLE_XEMBED
		647	Rs_embed,
546	#endif	648	#endif
547	Rs_cutchars,	649	Rs_cutchars,
548	#ifdef ACS_ASCII
549	Rs_acs_chars,
550	#endif
551	Rs_modifier,	650	Rs_modifier,
552	Rs_answerbackstring,	651	Rs_answerbackstring,
553	Rs_tripleclickwords,	652	Rs_tripleclickwords,
		653	Rs_insecure,
554	Rs_cursorBlink,	654	Rs_cursorBlink,
555	Rs_pointerBlank,	655	Rs_pointerBlank,
556	Rs_pointerBlankDelay,	656	Rs_pointerBlankDelay,
557	Rs_imLocale,	657	Rs_imLocale,
		658	Rs_imFont,
		659	Rs_pastableTabs,
		660	#ifndef NO_SECONDARY_SCREEN
		661	Rs_secondaryScreen,
		662	Rs_secondaryScroll,
		663	#endif
		664	#ifdef OFF_FOCUS_FADING
		665	Rs_fade,
		666	#endif
		667	#ifdef TINTING
		668	Rs_shade,
		669	#endif
558	NUM_RESOURCES	670	NUM_RESOURCES
559	};	671	};
560		672
		673	// see init.C:xa_names, which must be kept in sync
561	enum {	674	enum {
		675	XA_TEXT = 0,
562	XA_COMPOUND_TEXT = 0,	676	XA_COMPOUND_TEXT,
		677	XA_UTF8_STRING,
563	XA_MULTIPLE,	678	XA_MULTIPLE,
564	XA_TARGETS,	679	XA_TARGETS,
565	XA_TEXT,
566	XA_TIMESTAMP,	680	XA_TIMESTAMP,
567	XA_VT_SELECTION,	681	XA_VT_SELECTION,
568	XA_INCR,	682	XA_INCR,
		683	XA_WM_PROTOCOLS,
569	XA_WMDELETEWINDOW,	684	XA_WM_DELETE_WINDOW,
		685	XA_CLIPBOARD,
		686	#if ENABLE_FRILLS
		687	XA_MOTIF_WM_HINTS,
		688	#endif
		689	#if ENABLE_EWMH
		690	XA_NET_WM_PID,
		691	XA_NET_WM_NAME,
		692	XA_NET_WM_ICON_NAME,
		693	XA_NET_WM_PING,
		694	#endif
		695	#if USE_XIM
		696	XA_WM_LOCALE_NAME,
		697	#endif
570	#ifdef TRANSPARENT	698	#if TRANSPARENT
571	XA_XROOTPMAPID,	699	XA_XROOTPMAP_ID,
		700	XA_ESETROOT_PMAP_ID,
572	#endif	701	#endif
573	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	702	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
574	XA_DNDPROTOCOL,	703	XA_DNDPROTOCOL,
575	XA_DNDSELECTION,	704	XA_DNDSELECTION,
576	#endif /* OFFIX_DND */	705	#endif
577	XA_CLIPBOARD,	706	#if ENABLE_XEMBED
		707	XA_XEMBED,
		708	XA_XEMBED_INFO,
		709	#endif
578	NUM_XA	710	NUM_XA
579	};	711	};
580		712
581	/*
582	* number of graphics points
583	* divisible by 2 (num lines)
584	* divisible by 4 (num rect)
585	*/
586	#define NGRX_PTS 1000
587
588	/* DEC private modes */	713	/* DEC private modes */
589	#define PrivMode_132 (1LU<<0)	714	#define PrivMode_132 (1UL<<0)
590	#define PrivMode_132OK (1LU<<1)	715	#define PrivMode_132OK (1UL<<1)
591	#define PrivMode_rVideo (1LU<<2)	716	#define PrivMode_rVideo (1UL<<2)
592	#define PrivMode_relOrigin (1LU<<3)	717	#define PrivMode_relOrigin (1UL<<3)
593	#define PrivMode_Screen (1LU<<4)	718	#define PrivMode_Screen (1UL<<4)
594	#define PrivMode_Autowrap (1LU<<5)	719	#define PrivMode_Autowrap (1UL<<5)
595	#define PrivMode_aplCUR (1LU<<6)	720	#define PrivMode_aplCUR (1UL<<6)
596	#define PrivMode_aplKP (1LU<<7)	721	#define PrivMode_aplKP (1UL<<7)
597	#define PrivMode_HaveBackSpace (1LU<<8)	722	#define PrivMode_HaveBackSpace (1UL<<8)
598	#define PrivMode_BackSpace (1LU<<9)	723	#define PrivMode_BackSpace (1UL<<9)
599	#define PrivMode_ShiftKeys (1LU<<10)	724	#define PrivMode_ShiftKeys (1UL<<10)
600	#define PrivMode_VisibleCursor (1LU<<11)	725	#define PrivMode_VisibleCursor (1UL<<11)
601	#define PrivMode_MouseX10 (1LU<<12)	726	#define PrivMode_MouseX10 (1UL<<12)
602	#define PrivMode_MouseX11 (1LU<<13)	727	#define PrivMode_MouseX11 (1UL<<13)
603	#define PrivMode_scrollBar (1LU<<14)	728	#define PrivMode_scrollBar (1UL<<14)
604	#define PrivMode_menuBar (1LU<<15)	729	#define PrivMode_menuBar (1UL<<15)
605	#define PrivMode_TtyOutputInh (1LU<<16)	730	#define PrivMode_TtyOutputInh (1UL<<16)
606	#define PrivMode_Keypress (1LU<<17)	731	#define PrivMode_Keypress (1UL<<17)
607	#define PrivMode_smoothScroll (1LU<<18)	732	#define PrivMode_smoothScroll (1UL<<18)
608	#define PrivMode_vt52 (1LU<<19)	733	#define PrivMode_vt52 (1UL<<19)
		734	#define PrivMode_LFNL (1UL<<20)
609	/* too annoying to implement X11 highlight tracking */	735	/* too annoying to implement X11 highlight tracking */
610	/* #define PrivMode_MouseX11Track (1LU<<18) */	736	/* #define PrivMode_MouseX11Track (1LU<<21) */
611		737
612	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	738	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
613	#define PrivMode(test,bit) \	739	#define PrivMode(test,bit) \
614	if (test) \	740	if (test) \
615	R->PrivateModes |= (bit); \	741	priv_modes |= (bit); \
616	else \	742	else \
617	R->PrivateModes &= ~(bit)	743	priv_modes &= ~(bit)
618		744
619	#ifdef ALLOW_132_MODE	745	#ifdef ALLOW_132_MODE
620	# define PrivMode_Default \
621	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	746	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
622	#else
623	# define PrivMode_Default \
624	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
625	#endif
626
627	#ifdef PREFER_24BIT
628	# define XDEPTH R->Xdepth
629	# define XCMAP R->Xcmap
630	# define XVISUAL R->Xvisual
631	#else
632	# ifdef DEBUG_DEPTH
633	# define XDEPTH DEBUG_DEPTH
634	# else	747	#else
635	# define XDEPTH DefaultDepth(R->Xdisplay,Xscreen)	748	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
636	# define XCMAP DefaultColormap(R->Xdisplay,Xscreen)
637	# define XVISUAL DefaultVisual(R->Xdisplay,Xscreen)
638	# endif	749	#endif
639	#endif	750
		751	// do not change these constants lightly, there are many interdependencies
640	#define IMBUFSIZ 128 /* input modifier buffer sizes */	752	#define IMBUFSIZ 128 // input modifier buffer sizes
641	#ifndef BUFSIZ
642	# define BUFSIZ 4096
643	#endif
644	#define KBUFSZ 512 /* size of keyboard mapping buffer */	753	#define KBUFSZ 512 // size of keyboard mapping buffer
		754	#define CBUFSIZ 4096 // size of command buffer
		755	#define UBUFSIZ 4096 // character buffer
		756
		757	#ifndef PATH_MAX
		758	# define PATH_MAX 16384
		759	#endif
		760
		761	/* Motif window hints */
		762	#define MWM_HINTS_FUNCTIONS (1L << 0)
		763	#define MWM_HINTS_DECORATIONS (1L << 1)
		764	#define MWM_HINTS_INPUT_MODE (1L << 2)
		765	#define MWM_HINTS_STATUS (1L << 3)
		766	/* bit definitions for MwmHints.functions */
		767	#define MWM_FUNC_ALL (1L << 0)
		768	#define MWM_FUNC_RESIZE (1L << 1)
		769	#define MWM_FUNC_MOVE (1L << 2)
		770	#define MWM_FUNC_MINIMIZE (1L << 3)
		771	#define MWM_FUNC_MAXIMIZE (1L << 4)
		772	#define MWM_FUNC_CLOSE (1L << 5)
		773	/* bit definitions for MwmHints.decorations */
		774	#define MWM_DECOR_ALL (1L << 0)
		775	#define MWM_DECOR_BORDER (1L << 1)
		776	#define MWM_DECOR_RESIZEH (1L << 2)
		777	#define MWM_DECOR_TITLE (1L << 3)
		778	#define MWM_DECOR_MENU (1L << 4)
		779	#define MWM_DECOR_MINIMIZE (1L << 5)
		780	#define MWM_DECOR_MAXIMIZE (1L << 6)
		781	/* bit definitions for MwmHints.inputMode */
		782	#define MWM_INPUT_MODELESS 0
		783	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		784	#define MWM_INPUT_SYSTEM_MODAL 2
		785	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		786	#define PROP_MWM_HINTS_ELEMENTS 5
645		787
646	/*	788	/*
647	*****************************************************************************	789	*****************************************************************************
648	* MACRO DEFINES	790	* MACRO DEFINES
649	*****************************************************************************	791	*****************************************************************************
650	*/	792	*/
651	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	793	#define memset(x, y, z) memset((x), (y), (size_t)(z))
652	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	794	#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
653	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))	795	#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
654	#define STRCASECMP(x, y) strcasecmp((x), (y))	796	#define strcasecmp(x, y) strcasecmp((x), (y))
655	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	797	#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
656	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))	798	#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
657	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))	799	#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
658	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))	800	#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
659	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))	801	#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
660	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))	802	#define strcat(x, y) strcat((char *)(x), (const char *)(y))
661	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))	803	#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
662	#define STRDUP(x) strdup((const char *)(x))	804	#define strdup(x) strdup((const char *)(x))
663	#define STRLEN(x) strlen((const char *)(x))	805	#define strlen(x) strlen((const char *)(x))
664	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))	806	#define strchr(x, y) strchr((const char *)(x), (int)(y))
665	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))	807	#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
		808
		809	#define dDisp Display *disp = display->display
666		810
667	/* convert pixel dimensions to row/column values. Everything as int32_t */	811	/* convert pixel dimensions to row/column values. Everything as int32_t */
668	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)R->TermWin.int_bwidth)	812	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
669	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)R->TermWin.int_bwidth)	813	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
670	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)R->TermWin.fwidth)	814	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
671	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)R->TermWin.fheight)	815	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
672	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)R->TermWin.int_bwidth)	816	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
673	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)R->TermWin.int_bwidth)	817	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
674	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fwidth)	818	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
675	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fheight)	819	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
676		820
677	#define TermWin_TotalWidth() ((int32_t)R->TermWin.width + 2 * (int32_t)R->TermWin.int_bwidth)	821	#define TermWin_TotalWidth() ((int32_t)TermWin.width)
678	#define TermWin_TotalHeight() ((int32_t)R->TermWin.height + 2 * (int32_t)R->TermWin.int_bwidth)	822	#define TermWin_TotalHeight() ((int32_t)TermWin.height)
679
680	#define Xscreen DefaultScreen(R->Xdisplay)
681	#define Xroot DefaultRootWindow(R->Xdisplay)
682		823
683	/* how to build & extract colors and attributes */	824	/* how to build & extract colors and attributes */
684	#define GET_BASEFG(x) (((x) & RS_fgMask))	825	#define GET_BASEFG(x) (((x) & RS_fgMask))
685	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	826	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
686	#ifndef NO_BRIGHTCOLOR	827	#ifndef NO_BRIGHTCOLOR
687	# define GET_FGCOLOR(x) \	828	# define GET_FGCOLOR(x) \
688	((((x) & RS_Bold) == 0 \	829	((((x) & RS_Bold) == 0 \
689	|| GET_BASEFG(x) < minCOLOR \	830	|| GET_BASEFG (x) < minCOLOR \
690	|| GET_BASEFG(x) >= minBrightCOLOR) \	831	|| GET_BASEFG (x) >= minBrightCOLOR) \
691	? GET_BASEFG(x) \	832	? GET_BASEFG (x) \
692	: (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))	833	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
693	# define GET_BGCOLOR(x) \	834	# define GET_BGCOLOR(x) \
694	((((x) & RS_Blink) == 0 \	835	((((x) & RS_Blink) == 0 \
695	|| GET_BASEBG(x) < minCOLOR \	836	|| GET_BASEBG (x) < minCOLOR \
696	|| GET_BASEBG(x) >= minBrightCOLOR) \	837	|| GET_BASEBG (x) >= minBrightCOLOR) \
697	? GET_BASEBG(x) \	838	? GET_BASEBG (x) \
698	: (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))	839	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
699	#else	840	#else
700	# define GET_FGCOLOR(x) GET_BASEFG(x)	841	# define GET_FGCOLOR(x) GET_BASEFG(x)
701	# define GET_BGCOLOR(x) GET_BASEBG(x)	842	# define GET_BGCOLOR(x) GET_BASEBG(x)
702	#endif	843	#endif
703		844
704	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	845	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
705	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	846	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		847
		848	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		849	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
706		850
707	#define GET_ATTR(x) (((x) & RS_attrMask))	851	#define GET_ATTR(x) (((x) & RS_attrMask))
708	#define GET_BGATTR(x) \	852	#define GET_BGATTR(x) \
709	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	853	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
710	| (((x) & RS_fgMask)<<Color_Bits)) \	854	| (((x) & RS_fgMask)<<Color_Bits)) \
711	: ((x) & (RS_attrMask | RS_bgMask)))	855	: ((x) & (RS_attrMask | RS_bgMask)))
712	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	856	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
713	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	857	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
714	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	858	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
715		859
		860	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
		861
716	#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	862	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
717	#define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	863	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		864
		865	#if ENABLE_STYLES
		866	# define FONTSET(style) TermWin.fontset[GET_STYLE (style)]
		867	#else
		868	# define FONTSET(style) TermWin.fontset[0]
		869	#endif
718		870
719	#ifdef HAVE_SCROLLBARS	871	#ifdef HAVE_SCROLLBARS
720	# define scrollbar_TotalWidth() (R->scrollBar.width + R->sb_shadow * 2)	872	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
721	#else	873	#else
722	# define scrollbar_TotalWidth() (0)	874	# define scrollbar_TotalWidth() (0)
723	#endif	875	#endif
724	#define scrollbar_isMotion() (R->scrollBar.state == 'm')	876	#define scrollbar_isMotion() (scrollBar.state == 'm')
725	#define scrollbar_isUp() (R->scrollBar.state == 'U')	877	#define scrollbar_isUp() (scrollBar.state == 'U')
726	#define scrollbar_isDn() (R->scrollBar.state == 'D')	878	#define scrollbar_isDn() (scrollBar.state == 'D')
727	#define scrollbar_isUpDn() isupper (R->scrollBar.state)	879	#define scrollbar_isUpDn() isupper (scrollBar.state)
728	#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win)	880	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
729		881
730	#define scrollbar_setIdle() R->scrollBar.state = 1
731	#define scrollbar_setMotion() R->scrollBar.state = 'm'
732	#define scrollbar_setUp() R->scrollBar.state = 'U'
733	#define scrollbar_setDn() R->scrollBar.state = 'D'
734
735	#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1))	882	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
736	#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \	883	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
737	&& (y) <= scrollbarnext_dnval())	884	&& (y) <= scrollbarnext_dnval ())
738	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())	885	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
739	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT	886	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
740	#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg)	887	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
741	#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)	888	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
742	#define SCROLLRXVT_MINHEIGHT 10	889	#define SCROLLRXVT_MINHEIGHT 10
743	#define SCROLLXTERM_MINHEIGHT 10	890	#define SCROLLXTERM_MINHEIGHT 10
744		891
745	#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \	892	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
746	? SCROLLNEXT_MINHEIGHT \	893	? SCROLLNEXT_MINHEIGHT \
747	: SCROLLRXVT_MINHEIGHT)	894	: SCROLLRXVT_MINHEIGHT)
748	#define scrollbar_above_slider(y) ((y) < R->scrollBar.top)	895	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
749	#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot)	896	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
750	#define scrollbar_position(y) ((y) - R->scrollBar.beg)	897	#define scrollbar_position(y) ((y) - scrollBar.beg)
751	#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \	898	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
752	- scrollbar_minheight())	899	- scrollbar_minheight ())
753		900
754	#if (MENUBAR_MAX > 1)	901	#if (MENUBAR_MAX > 1)
755	/* rendition style flags */	902	/* rendition style flags */
756	# define menuBar_height() (R->TermWin.fheight + SHADOW)	903	# define menuBar_height() (TermWin.fheight + SHADOW)
757	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)	904	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
758	# define isMenuBarWindow(w) ((w) == R->menuBar.win)	905	# define isMenuBarWindow(w) ((w) == menuBar.win)
759	#else	906	#else
760	# define menuBar_height() (0)	907	# define menuBar_height() (0)
761	# define menuBar_TotalHeight() (0)	908	# define menuBar_TotalHeight() (0)
762	# define isMenuBarWindow(w) (0)	909	# define isMenuBarWindow(w) (0)
763	#endif	910	#endif
…		…
765	#ifdef XPM_BACKGROUND	912	#ifdef XPM_BACKGROUND
766	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	913	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
767	#else	914	#else
768	# define XPMClearArea(a, b, c, d, e, f, g)	915	# define XPMClearArea(a, b, c, d, e, f, g)
769	#endif	916	#endif
770
771	#ifndef STRICT_FONT_CHECKING
772	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
773	#endif
774
775	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (r, 'P',(x),(y))
776	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (r, 'R',(x),(y))
777		917
778	#ifdef UTMP_SUPPORT	918	#ifdef UTMP_SUPPORT
779	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)	919	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
780	# undef HAVE_UTMPX_H	920	# undef HAVE_UTMPX_H
781	# undef HAVE_STRUCT_UTMPX	921	# undef HAVE_STRUCT_UTMPX
…		…
806	#ifdef DEBUG_MAIN	946	#ifdef DEBUG_MAIN
807	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	947	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
808	#else	948	#else
809	# define D_MAIN(x)	949	# define D_MAIN(x)
810	#endif	950	#endif
811	#ifdef DEBUG_SCREEN
812	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
813	#else
814	# define D_SCREEN(x)
815	#endif
816	#ifdef DEBUG_SELECT
817	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
818	#else
819	# define D_SELECT(x)
820	#endif
821	#ifdef DEBUG_SIZE	951	#ifdef DEBUG_SIZE
822	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	952	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
823	#else	953	#else
824	# define D_SIZE(x)	954	# define D_SIZE(x)
825	#endif	955	#endif
826	#ifdef DEBUG_X	956
827	# define D_X(x) fprintf x ; fputc('\n', stderr)	957	extern class rxvt_failure_exception { } rxvt_failure_exception;
828	#else	958
829	# define D_X(x)	959	typedef callback1<void, const char *> log_callback;
830	#endif	960
		961	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
		962	extern void rxvt_log (const char *fmt, ...);
		963	extern void rxvt_warn (const char *fmt, ...);
		964	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
		965	extern void rxvt_exit_failure () __attribute__ ((noreturn));
		966
		967	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		968	extern bool rxvt_set_locale (const char *locale);
831		969
832	/*	970	/*
833	*****************************************************************************	971	*****************************************************************************
834	* VARIABLES	972	* VARIABLES
835	*****************************************************************************	973	*****************************************************************************
…		…
837	#ifdef MENUBAR	975	#ifdef MENUBAR
838	# include "menubar.h"	976	# include "menubar.h"
839	#endif	977	#endif
840		978
841	#define BLINK_INTERVAL 0.5	979	#define BLINK_INTERVAL 0.5
		980	#define TEXT_BLINK_INTERVAL 0.5
842		981
		982	#ifndef __attribute__
		983	# ifdef __GNUC__
		984	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
		985	# define __attribute__(x)
		986	# endif
		987	# endif
		988	# define __attribute__(x)
		989	#endif
		990
		991	// primivite wrapper around mbstate_t to ensure initialisation
843	struct mbstate {	992	struct mbstate {
844	unsigned char orig;	993	mbstate_t mbs;
845	uint32_t reg;
846	int cnt;
847		994
848	mbstate ()	995	operator mbstate_t *() { return &mbs; }
		996	void reset () { memset (&mbs, 0, sizeof (mbs)); }
		997	mbstate () { reset (); }
		998	};
		999
		1000	#define UNICODE_MASK 0x1fffffUL
		1001
		1002	#if UNICODE3
		1003	# define COMPOSE_LO 0x40000000UL
		1004	# define COMPOSE_HI 0x400fffffUL
		1005	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
		1006	#else
		1007	# define COMPOSE_LO 0xd800UL
		1008	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
		1009	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
		1010	#endif
		1011
		1012	#if ENABLE_COMBINING
		1013	// compose chars are used to represent composite characters
		1014	// that are not representable in unicode, as well as characters
		1015	// not fitting in the BMP.
		1016	struct compose_char {
		1017	unicode_t c1, c2; // any chars != NOCHAR are valid
		1018	compose_char (unicode_t c1, unicode_t c2)
		1019	: c1(c1), c2(c2)
		1020	{ }
		1021	};
		1022
		1023	class rxvt_composite_vec {
		1024	vector<compose_char> v;
		1025	public:
		1026	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
		1027	int expand (unicode_t c, wchar_t *r);
		1028	compose_char *operator [](text_t c)
849	{	1029	{
850	cnt = 0;	1030	return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
		1031	? &v[c - COMPOSE_LO]
		1032	: 0;
851	}	1033	}
852	};	1034	};
853		1035
		1036	extern class rxvt_composite_vec rxvt_composite;
		1037	#endif
		1038
		1039
		1040	#ifdef KEYSYM_RESOURCE
		1041	class keyboard_manager;
		1042	#endif
		1043
854	struct rxvt_term : rxvt_vars {	1044	struct rxvt_term : zero_initialized, rxvt_vars {
855	struct mbstate mbstate;	1045	log_callback *log_hook; // log error messages through this hook, if != 0
		1046
		1047	struct mbstate mbstate; // current input multibyte state
856		1048
857	unsigned char want_refresh:1,	1049	unsigned char want_refresh:1,
858	#ifdef TRANSPARENT	1050	#ifdef TRANSPARENT
859	want_full_refresh:1, /* awaiting full screen refresh */	1051	want_full_refresh:1, /* awaiting full screen refresh */
860	#endif	1052	#endif
…		…
867	num_scr_allow:1,	1059	num_scr_allow:1,
868	bypass_keystate:1,	1060	bypass_keystate:1,
869	#ifdef CURSOR_BLINK	1061	#ifdef CURSOR_BLINK
870	hidden_cursor:1,	1062	hidden_cursor:1,
871	#endif	1063	#endif
		1064	#ifdef TEXT_BLINK
		1065	hidden_text:1,
		1066	#endif
872	#ifdef POINTER_BLANK	1067	#ifdef POINTER_BLANK
873	hidden_pointer:1,	1068	hidden_pointer:1,
874	#endif	1069	#endif
		1070	enc_utf8:1, /* wether locale uses utf-8 */
		1071	seen_input:1, /* wether we have seen some program output yet */
		1072	seen_resize:1, /* wether we had a resize event */
875	parsed_geometry:1,	1073	parsed_geometry:1;
876	seen_input:1; /* wether any input has been seen so far */
877		1074
878	unsigned char refresh_type,	1075	unsigned char refresh_type,
879	#ifdef UTMP_SUPPORT
880	next_utmp_action,
881	#endif
882	#ifndef NO_SETOWNER_TTYDEV
883	next_tty_action,
884	#endif
885	#ifdef META8_OPTION	1076	#ifdef META8_OPTION
886	meta_char, /* Alt-key prefix */	1077	meta_char, /* Alt-key prefix */
887	#endif	1078	#endif
888	scrollbar_align,	1079	scrollbar_align,
889	selection_wait,	1080	selection_wait,
890	selection_type;	1081	selection_type;
891	/* ---------- */	1082	/* ---------- */
892	#ifdef GREEK_SUPPORT
893	short greek_mode; /* greek keyboard mode */
894	#endif
895	short rvideo;	1083	short rvideo;
896	int16_t num_scr; /* screen: number lines scrolled */	1084	int num_scr; /* screen: number lines scrolled */
897	uint16_t prev_ncol, /* screen: previous number of columns */	1085	int prev_ncol, /* screen: previous number of columns */
898	prev_nrow; /* screen: previous number of rows */	1086	prev_nrow; /* screen: previous number of rows */
899	#ifdef RXVT_GRAPHICS
900	uint16_t gr_prev_start;
901	#endif
902	/* ---------- */	1087	/* ---------- */
903	rend_t rstyle;	1088	rend_t rstyle;
904	/* ---------- */	1089	/* ---------- */
905	uint32_t pixcolor_set[NPIXCLR_SETS];	1090	uint32_t pixcolor_set[NPIXCLR_SETS];
906	/* ---------- */	1091	/* ---------- */
907	#ifdef SELECTION_SCROLLING	1092	#ifdef SELECTION_SCROLLING
908	int scroll_selection_delay,
909	scroll_selection_lines;	1093	int scroll_selection_lines;
910	enum page_dirn scroll_selection_dir;	1094	enum page_dirn scroll_selection_dir;
911	int selection_save_x,	1095	int selection_save_x,
912	selection_save_y,	1096	selection_save_y,
913	selection_save_state,	1097	selection_save_state;
914	pending_scroll_selection;
915	#endif	1098	#endif
916	/* ---------- */	1099	/* ---------- */
917	int csrO, /* Hops - csr offset in thumb/slider to */	1100	int csrO, /* Hops - csr offset in thumb/slider to */
918	/* give proper Scroll behaviour */	1101	/* give proper Scroll behaviour */
919	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
920	scroll_arrow_delay,
921	#endif
922	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1102	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
923	mouse_slip_wheel_delay,
924	mouse_slip_wheel_speed,	1103	mouse_slip_wheel_speed,
925	#endif	1104	#endif
926	refresh_count,	1105	refresh_count,
927	refresh_limit,	1106	refresh_limit,
928	fnum, /* logical font number */
929	last_bot, /* scrollbar last bottom position */	1107	last_bot, /* scrollbar last bottom position */
930	last_top, /* scrollbar last top position */	1108	last_top, /* scrollbar last top position */
931	last_state, /* scrollbar last state */	1109	last_state, /* scrollbar last state */
932	scrollbar_len,	1110	scrollbar_len,
933	currmaxcol,
934	#ifdef MENUBAR	1111	#ifdef MENUBAR
935	menu_readonly, /* okay to alter menu? */	1112	menu_readonly, /* okay to alter menu? */
936	Arrows_x,	1113	Arrows_x,
937	#endif	1114	#endif
938	#if MENUBAR_MAX > 1	1115	#if MENUBAR_MAX > 1
…		…
944	# ifdef POINTER_BLANK	1121	# ifdef POINTER_BLANK
945	pointerBlankDelay,	1122	pointerBlankDelay,
946	# endif	1123	# endif
947	allowedxerror;	1124	allowedxerror;
948	/* ---------- */	1125	/* ---------- */
949	unsigned int ModMetaMask,	1126	unsigned int ModLevel3Mask,
		1127	ModMetaMask,
950	ModNumLockMask,	1128	ModNumLockMask;
951	old_width, /* last used width in screen resize */	1129	int old_width, /* last used width in screen resize */
952	old_height, /* last used height in screen resize */	1130	old_height; /* last used height in screen resize */
953	#ifndef NO_BRIGHTCOLOR
954	colorfgbg,
955	#endif
956	ttymode;
957	unsigned long PrivateModes,	1131	unsigned long priv_modes,
958	SavedModes;	1132	SavedModes;
959	/* ---------- */
960	#ifdef PREFER_24BIT
961	Visual *Xvisual;
962	#endif
963	/* ---------- */	1133	/* ---------- */
964	Atom xa[NUM_XA];	1134	Atom xa[NUM_XA];
965	/* ---------- */	1135	/* ---------- */
966	#ifdef MENUBAR	1136	#ifdef MENUBAR
967	GC menubarGC;	1137	GC menubarGC;
…		…
972	botShadowGC;	1142	botShadowGC;
973	#endif	1143	#endif
974	#ifdef XTERM_SCROLLBAR	1144	#ifdef XTERM_SCROLLBAR
975	GC xscrollbarGC,	1145	GC xscrollbarGC,
976	ShadowGC;	1146	ShadowGC;
		1147	#endif
		1148	#ifdef PLAIN_SCROLLBAR
		1149	GC pscrollbarGC;
977	#endif	1150	#endif
978	#ifdef NEXT_SCROLLBAR	1151	#ifdef NEXT_SCROLLBAR
979	GC blackGC,	1152	GC blackGC,
980	whiteGC,	1153	whiteGC,
981	grayGC,	1154	grayGC,
…		…
989	#endif	1162	#endif
990	/* ---------- */	1163	/* ---------- */
991	Time selection_time,	1164	Time selection_time,
992	selection_request_time;	1165	selection_request_time;
993	pid_t cmd_pid; /* process id of child */	1166	pid_t cmd_pid; /* process id of child */
994	gid_t ttygid;	1167	char * incr_buf;
995	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1168	size_t incr_buf_size, incr_buf_fill;
996	uid_t euid;
997	gid_t egid;
998	#endif
999	/* ---------- */	1169	/* ---------- */
1000	Cursor leftptr_cursor;	1170	Cursor leftptr_cursor;
1001	#ifdef POINTER_BLANK
1002	Cursor blank_cursor;
1003	#endif
1004	/* ---------- */	1171	/* ---------- */
1005	const char *ttydev; /* pty/tty name */
1006	#ifndef NO_BACKSPACE_KEY	1172	#ifndef NO_BACKSPACE_KEY
1007	const char *key_backspace;	1173	const char *key_backspace;
1008	#endif	1174	#endif
1009	#ifndef NO_DELETE_KEY	1175	#ifndef NO_DELETE_KEY
1010	const char *key_delete;	1176	const char *key_delete;
1011	#endif	1177	#endif
1012	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
1013	KeySym ks_bigfont, ks_smallfont;
1014	#endif
1015	#ifdef GREEK_SUPPORT
1016	KeySym ks_greekmodeswith;
1017	#endif
1018	#ifdef USE_XIM
1019	XIC Input_Context;
1020	XIMStyle input_style;
1021	int event_type;
1022	#endif
1023	struct mouse_event MEvent;	1178	struct mouse_event MEvent;
1024	XComposeStatus compose;	1179	XComposeStatus compose;
1025	#ifdef RXVT_GRAPHICS
1026	int graphics_up;
1027	struct grwin_t *gr_root;
1028	#endif
1029	ttymode_t tio;	1180	ttymode_t tio;
1030	#ifdef UTMP_SUPPORT	1181	#ifdef UTMP_SUPPORT
1031	# ifdef HAVE_STRUCT_UTMP	1182	# ifdef HAVE_STRUCT_UTMP
1032	struct utmp ut;	1183	struct utmp ut;
1033	# endif	1184	# endif
…		…
1042	row_col_t oldcursor;	1193	row_col_t oldcursor;
1043	#ifdef XPM_BACKGROUND	1194	#ifdef XPM_BACKGROUND
1044	bgPixmap_t bgPixmap;	1195	bgPixmap_t bgPixmap;
1045	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1196	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1046	#endif	1197	#endif
1047	#ifdef MULTICHAR_SET
1048	int oldcursormulti;
1049	void (*multichar_decode)(unsigned char *str, int len);
1050	#endif
1051	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1052	struct stat ttyfd_stat; /* original status of our tty */
1053	#endif
1054	#ifdef MENUBAR	1198	#ifdef MENUBAR
1055	menu_t *ActiveMenu, /* currently active menu */	1199	menu_t *ActiveMenu, /* currently active menu */
1056	*BuildMenu; /* the menu currently being built */	1200	*BuildMenu; /* the menu currently being built */
1057	bar_t *CurrentBar;	1201	bar_t *CurrentBar;
1058	# if !(MENUBAR_MAX > 1)	1202	# if ! (MENUBAR_MAX > 1)
1059	bar_t BarList;	1203	bar_t BarList;
1060	# endif /* (MENUBAR_MAX > 1) */	1204	# endif /* (MENUBAR_MAX > 1) */
1061	#endif	1205	#endif
1062	#ifdef RXVT_GRAPHICS
1063	Window gr_last_id;
1064	#endif
1065	#ifdef CURSOR_BLINK	1206	#ifdef CURSOR_BLINK
1066	struct timeval lastcursorchange;	1207	struct timeval lastcursorchange;
1067	#endif	1208	#endif
1068	#ifdef POINTER_BLANK	1209	#ifdef POINTER_BLANK
1069	struct timeval lastmotion;	1210	struct timeval lastmotion;
1070	#endif	1211	#endif
1071		1212
1072	/* these three don't need to be kept but do so to placate some mem checkers */	1213	#if ENABLE_OVERLAY
		1214	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1215	text_t **ov_text;
		1216	rend_t **ov_rend;
		1217
		1218	void scr_swap_overlay ();
		1219	void scr_overlay_new (int x, int y, int w, int h);
		1220	void scr_overlay_off ();
		1221	void scr_overlay_set (int x, int y,
		1222	text_t text,
		1223	rend_t rend = OVERLAY_RSTYLE);
		1224	void scr_overlay_set (int x, int y, const char *s);
		1225	#endif
		1226
		1227	vector<void *> allocated; // free these memory blocks with free()
		1228
1073	char *env_windowid; /* environmental variable WINDOWID */	1229	char *env_windowid; /* environmental variable WINDOWID */
1074	char *env_display; /* environmental variable DISPLAY */	1230	char *env_display; /* environmental variable DISPLAY */
1075	char *env_term; /* environmental variable TERM */	1231	char *env_term; /* environmental variable TERM */
1076	char *env_colorfgbg;	1232	char *env_colorfgbg;
1077	char *buffer;
1078	char *locale;	1233	char *locale;
1079	char charsets[4];	1234	char charsets[4];
1080	unsigned char *v_buffer; /* pointer to physical buffer */	1235	unsigned char *v_buffer; /* pointer to physical buffer */
1081	unsigned int v_buflen; /* size of area to write */	1236	unsigned int v_buflen; /* size of area to write */
1082	char *newfont[MAX_NFONTS];	1237	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1238
1083	#ifdef KEYSYM_RESOURCE	1239	#ifdef KEYSYM_RESOURCE
1084	const unsigned char *Keysym_map[256];	1240	keyboard_manager *keyboard;
1085	#endif	1241	#endif
		1242
1086	const char *rs[NUM_RESOURCES];	1243	const char *rs[NUM_RESOURCES];
1087	/* command input buffering */	1244	/* command input buffering */
1088	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1245	unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1089	unsigned char cmdbuf_base[BUFSIZ];	1246	unsigned char cmdbuf_base[CBUFSIZ];
1090	unsigned char kbuf[KBUFSZ];
1091		1247
1092	rxvt_salloc *ralloc;	1248	rxvt_salloc *talloc; // text line allocator
1093	rxvt_salloc *talloc;	1249	rxvt_salloc *ralloc; // rend line allocator
1094		1250
		1251	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
		1252
		1253	#if ENABLE_FRILLS || ISO_14755
		1254	// ISO 14755 entry support
		1255	unicode_t iso14755buf;
		1256	void commit_iso14755 ();
		1257	int hex_keyval (XKeyEvent &ev);
		1258	# if ISO_14755
		1259	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE);
		1260	void iso14755_54 (int x, int y);
		1261	# endif
		1262	#endif
		1263
		1264	// modifies first argument(!)
1095	void paste (const unsigned char *data, unsigned int len);	1265	void paste (unsigned char *data, unsigned int len);
1096		1266
1097	void flush ();	1267	void flush ();
1098		1268
		1269	#if TRANSPARENT
		1270	void rootwin_cb (XEvent &xev);
		1271	xevent_watcher rootwin_ev;
		1272	#endif
		1273
		1274
		1275	void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int;
		1276	void sig_chld (sig_watcher &w); sig_watcher sw_chld;
		1277
		1278	void x_cb (XEvent &xev);
		1279	xevent_watcher termwin_ev;
		1280	xevent_watcher vt_ev;
		1281	#ifdef HAVE_SCROLLBARS
		1282	xevent_watcher scrollbar_ev;
		1283	#endif
		1284	#ifdef MENUBAR
		1285	xevent_watcher menubar_ev;
		1286	#endif
		1287
1099	void check_cb (check_watcher &w); check_watcher check_ev;	1288	void check_cb (check_watcher &w); check_watcher check_ev;
1100	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1289	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1290	void flush_cb (time_watcher &w); time_watcher flush_ev;
1101		1291
1102	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1292	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1103	void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1104		1293
1105	void incr_cb (time_watcher &w); time_watcher incr_ev;	1294	void incr_cb (time_watcher &w); time_watcher incr_ev;
1106		1295
1107	#ifdef CURSOR_BLINK	1296	#ifdef CURSOR_BLINK
		1297	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
		1298	#endif
		1299	#ifdef TEXT_BLINK
1108	void blink_cb (time_watcher &w); time_watcher blink_ev;	1300	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1301	#endif
		1302
		1303	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1304	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1305	#endif
		1306	#ifdef SELECTION_SCROLLING
		1307	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1308	#endif
		1309	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1310	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1109	#endif	1311	#endif
1110		1312
1111	#ifdef POINTER_BLANK	1313	#ifdef POINTER_BLANK
1112	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1314	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1113	void pointer_blank ();	1315	void pointer_blank ();
		1316	#endif
1114	void pointer_unblank ();	1317	void pointer_unblank ();
1115	#endif
1116		1318
1117	void tt_printf (const char *fmt,...);	1319	void tt_printf (const char *fmt,...);
1118	void tt_write (const unsigned char *data, unsigned int len);	1320	void tt_write (const unsigned char *data, unsigned int len);
		1321	void pty_write ();
1119		1322
1120	void tt_winch ();	1323	void tt_winch ();
1121		1324
1122	rxvt_term ();	1325	rxvt_term ();
1123	~rxvt_term ();	1326	~rxvt_term ();
1124	void destroy ();	1327	void destroy ();
		1328	void emergency_cleanup ();
1125		1329
1126	bool init (int argc, const char *const *argv);	1330	bool init (int argc, const char *const *argv);
1127	bool init_vars ();	1331	bool init_vars ();
1128		1332
1129	uint32_t next_char ();
1130
1131	bool pty_fill ();	1333	bool pty_fill ();
		1334
		1335	void init_secondary ();
		1336	const char **init_resources (int argc, const char *const *argv);
		1337	void init_env ();
		1338	void set_locale (const char *locale);
		1339	void init_xlocale ();
		1340	void init_command (const char *const *argv);
		1341	void run_command (const char *const *argv);
		1342	int run_child (const char *const *argv);
		1343
		1344	void color_aliases (int idx);
		1345	void recolour_cursor ();
		1346	void create_windows (int argc, const char *const *argv);
		1347	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
		1348	void window_calc (unsigned int width, unsigned int height);
		1349
		1350	#if USE_XIM
		1351	rxvt_xim *input_method;
		1352	XIC Input_Context;
		1353	XIMStyle input_style;
		1354	XPoint spot; // most recently sent spot position
		1355
		1356	void im_destroy ();
		1357	void im_cb (); im_watcher im_ev;
		1358	void im_set_size (XRectangle &size);
		1359	void im_set_position (XPoint &pos);
		1360	void im_set_color (unsigned long &fg, unsigned long &bg);
		1361	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
		1362
		1363	bool IMisRunning ();
		1364	void IMSendSpot ();
		1365	bool IM_get_IC (const char *modifiers);
		1366	void IMSetStatusPosition ();
		1367	#endif
		1368
		1369	void resize_scrollbar ();
		1370
		1371	void pixel_position (int *x, int *y);
		1372
		1373	void selection_click (int clicks, int x, int y);
		1374	void selection_extend (int x, int y, int flag);
		1375	void selection_rotate (int x, int y);
		1376
		1377	/* autoconvert */
		1378
		1379	// command.C
		1380	void lookup_key (XKeyEvent &ev);
		1381	unsigned int cmd_write (const unsigned char *str, unsigned int count);
		1382
		1383	unicode_t next_char ();
		1384	unicode_t cmd_getc ();
		1385	unicode_t next_octet ();
		1386	unicode_t cmd_get8 ();
		1387
		1388	bool cmd_parse ();
		1389	void mouse_report (XButtonEvent &ev);
		1390	void button_press (XButtonEvent &ev);
		1391	void button_release (XButtonEvent &ev);
		1392	void focus_in ();
		1393	void focus_out ();
		1394	int check_our_parents ();
		1395	#ifdef PRINTPIPE
		1396	FILE *popen_printer ();
		1397	int pclose_printer (FILE *stream);
		1398	#endif
		1399	void process_print_pipe ();
		1400	void process_nonprinting (unicode_t ch);
		1401	void process_escape_vt52 (unicode_t ch);
		1402	void process_escape_seq ();
1132	void process_x_events ();	1403	void process_csi_seq ();
		1404	void process_window_ops (const int *args, unsigned int nargs);
		1405	unsigned char *get_to_st (unicode_t &ends_how);
		1406	void process_dcs_seq ();
		1407	void process_osc_seq ();
		1408	void process_color_seq (int report, int color, const char *str, unsigned char resp);
		1409	void process_xterm_seq (int op, const char *str, unsigned char resp);
		1410	int privcases (int mode, unsigned long bit);
		1411	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
		1412	void process_sgr_mode (unsigned int nargs, const int *arg);
		1413	void process_graphics ();
		1414	// init.C
		1415	void Get_Colours ();
		1416	void get_ourmods ();
		1417	// logging.C
		1418	void makeutent (const char *pty, const char *hostname);
		1419	void cleanutent ();
		1420	// main.C
		1421	void privileged_utmp (rxvt_privaction action);
		1422	bool set_fonts ();
		1423	void set_string_property (Atom prop, const char *str, int len = -1);
		1424	void set_utf8_property (Atom prop, const char *str, int len = -1);
		1425	void set_title (const char *str);
		1426	void set_icon_name (const char *str);
		1427	void set_window_color (int idx, const char *color);
		1428	void set_colorfgbg ();
		1429	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
		1430	void set_widthheight (unsigned int width, unsigned int height);
1133		1431
1134	void *operator new (size_t s);	1432	#ifdef MENUBAR
1135	void operator delete (void *p, size_t s);	1433	// menubar.C
		1434	void menuitem_free (menu_t *menu, menuitem_t *item);
		1435	int action_dispatch (action_t *action);
		1436	void menuarrow_free (char name);
		1437	void menuarrow_add (char *string);
		1438	char *menu_find_base (menu_t **menu, char *path);
		1439	menu_t *menu_delete (menu_t *menu);
		1440	menu_t *menu_add (menu_t *parent, char *path);
		1441	void drawbox_menubar (int x, int len, int state);
		1442	void drawtriangle (int x, int y, int state);
		1443	void drawbox_menuitem (int y, int state);
		1444	void menu_show ();
		1445	void menu_display (void (rxvt_term::*update) ());
		1446	void menu_hide_all ();
		1447	void menu_hide ();
		1448	void menu_clear (menu_t *menu);
		1449	void menubar_clear ();
		1450	bar_t *menubar_find (const char *name);
		1451	int menubar_push (const char *name);
		1452	void menubar_remove (const char *name);
		1453	void menubar_dump (FILE *fp);
		1454	void menubar_read (const char *filename);
		1455	void menubar_dispatch (char *str);
		1456	void draw_Arrows (int name, int state);
		1457	void menubar_expose ();
		1458	int menubar_mapping (int map);
		1459	int menu_select (XButtonEvent &ev);
		1460	void menubar_select (XButtonEvent &ev);
		1461	void menubar_control (XButtonEvent &ev);
		1462	void map_menuBar (int map);
		1463	#endif
1136		1464
1137	/* screen(!) */	1465	// screen.C
1138	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);	1466	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1139	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);	1467	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1140	int scr_scroll_text (int row1, int row2, int count, int spec);	1468	int scr_scroll_text (int row1, int row2, int count, int spec);
1141	void scr_reset ();	1469	void scr_reset ();
1142	void scr_reset_realloc ();	1470	void scr_reset_realloc ();
1143	void scr_release ();	1471	void scr_release ();
		1472	void scr_clear (bool really = false);
		1473	void scr_refresh (unsigned char refresh_type);
		1474	bool scr_refresh_rend (rend_t mask, rend_t value);
		1475	void scr_erase_screen (int mode);
		1476	void scr_touch (bool refresh);
		1477	void scr_expose (int x, int y, int width, int height, bool refresh);
		1478	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1479	void scr_recolour ();
		1480	void scr_remap_chars ();
		1481	void scr_remap_chars (text_t *tp, rend_t *rp);
		1482
		1483	void scr_poweron ();
		1484	void scr_cursor (int mode);
		1485	void scr_do_wrap ();
		1486	int scr_change_screen (int scrn);
		1487	void scr_color (unsigned int color, int fgbg);
		1488	void scr_rendition (int set, int style);
		1489	void scr_add_lines (const unicode_t *str, int nlines, int len);
		1490	void scr_backspace ();
		1491	void scr_tab (int count, bool ht = false);
		1492	void scr_backindex ();
		1493	void scr_forwardindex ();
		1494	void scr_gotorc (int row, int col, int relative);
		1495	void scr_index (enum page_dirn direction);
		1496	void scr_erase_line (int mode);
		1497	void scr_E ();
		1498	void scr_insdel_lines (int count, int insdel);
		1499	void scr_insdel_chars (int count, int insdel);
		1500	void scr_scroll_region (int top, int bot);
		1501	void scr_cursor_visible (int mode);
		1502	void scr_autowrap (int mode);
		1503	void scr_relative_origin (int mode);
		1504	void scr_insert_mode (int mode);
		1505	void scr_set_tab (int mode);
		1506	void scr_rvideo_mode (int mode);
		1507	void scr_report_position ();
		1508	void set_font_style ();
		1509	void scr_charset_choose (int set);
		1510	void scr_charset_set (int set, unsigned int ch);
		1511	int scr_move_to (int y, int len);
		1512	int scr_page (enum page_dirn direction, int nlines);
		1513	int scr_changeview (unsigned int oldviewstart);
		1514	void scr_bell ();
		1515	void scr_printscreen (int fullhist);
		1516	void scr_reverse_selection ();
		1517	void scr_dump (int fd);
		1518	void selection_check (int check_more);
		1519	void selection_paste (Window win, Atom prop, bool delete_prop);
		1520	void selection_property (Window win, Atom prop);
		1521	void selection_request (Time tm, int x, int y);
		1522	int selection_request_other (Atom target, int selnum);
		1523	void selection_clear ();
		1524	void selection_make (Time tm);
		1525	void selection_start_colrow (int col, int row);
		1526	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
		1527	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
		1528	void selection_remove_trailing_spaces ();
		1529	void selection_send (const XSelectionRequestEvent &rq);
		1530
		1531	#if defined(NEXT_SCROLLBAR)
		1532	// scrollbar-next.C
		1533	Pixmap renderPixmap (const char *const *data, int width, int height);
		1534	void init_scrollbar_stuff ();
		1535	void drawBevel (Drawable d, int x1, int y1, int w, int h);
		1536	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
		1537	#endif
		1538
		1539	#if defined(RXVT_SCROLLBAR)
		1540	// scrollbar-rxvt.C
		1541	void Draw_button (int x, int y, int state, int dirn);
		1542	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
		1543	#endif
		1544
		1545	#if defined(XTERM_SCROLLBAR)
		1546	// scrollbar-xterm.C
		1547	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
		1548	#endif
		1549
		1550	#if defined(PLAIN_SCROLLBAR)
		1551	// scrollbar-plain.C
		1552	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
		1553	#endif
		1554
		1555	// scrollbar.C
		1556	int scrollbar_mapping (int map);
		1557	int scrollbar_show (int update);
		1558	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
		1559
		1560	// xdefaults.C
		1561	void get_options (int argc, const char *const *argv);
		1562	int parse_keysym (const char *str, const char *arg);
		1563	void get_xdefaults (FILE *stream, const char *name);
		1564	void extract_resources ();
		1565	// xpm.C
		1566	int scale_pixmap (const char *geom);
		1567	void resize_pixmap ();
		1568	Pixmap set_bgPixmap (const char *file);
1144	};	1569	};
1145
1146	#ifndef __attribute__
1147	# ifdef __GNUC__
1148	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1149	# define __attribute__(x)
1150	# endif
1151	# endif
1152	# define __attribute__(x)
1153	#endif
1154		1570
1155	/*	1571	/*
1156	*****************************************************************************	1572	*****************************************************************************
1157	* PROTOTYPES	1573	* PROTOTYPES
1158	*****************************************************************************	1574	*****************************************************************************
…		…
1160	#ifdef PROTOTYPES	1576	#ifdef PROTOTYPES
1161	# define __PROTO(p) p	1577	# define __PROTO(p) p
1162	#else	1578	#else
1163	# define __PROTO(p) ()	1579	# define __PROTO(p) ()
1164	#endif	1580	#endif
1165	#include "protos.h"
1166		1581
1167	#ifdef DEBUG_malloc	1582	#ifdef DEBUG_malloc
1168	# include "dmalloc.h" /* This comes last */	1583	# include "dmalloc.h" /* This comes last */
1169	#endif	1584	#endif
1170		1585

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