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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.179 by root, Mon Jan 2 15:10:18 2006 UTC vs.
Revision 1.299 by ayin, Mon Aug 27 20:00:27 2007 UTC

…		…
2	#define RXVT_H_	2	#define RXVT_H_
3		3
4	#include "rxvtlib.h"	4	#include "rxvtlib.h"
5		5
6	#include "feature.h"	6	#include "feature.h"
		7
		8	#if defined (ISO_14755) || defined (ENABLE_PERL)
		9	# define ENABLE_OVERLAY 1
		10	#endif
		11
		12	#if ENABLE_PERL
		13	# define ENABLE_FRILLS 1
		14	# define ENABLE_COMBINING 1
		15	#endif
		16
		17	#if ENABLE_FRILLS
		18	# define ENABLE_XEMBED 1
		19	# define ENABLE_EWMH 1
		20	# define ENABLE_XIM_ONTHESPOT 1
		21	# define CURSOR_BLINK 1
		22	# define OPTION_HC 1
		23	#else
		24	# define ENABLE_MINIMAL 1
		25	#endif
7		26
8	#include <limits.h>	27	#include <limits.h>
9		28
10	#include <X11/cursorfont.h>	29	#include <X11/cursorfont.h>
11	#include <X11/keysym.h>	30	#include <X11/keysym.h>
…		…
14	#if ENABLE_FRILLS	33	#if ENABLE_FRILLS
15	# include <X11/Xmd.h>	34	# include <X11/Xmd.h>
16	#endif	35	#endif
17		36
18	#include "encoding.h"	37	#include "encoding.h"
		38	#include "rxvtutil.h"
19	#include "rxvtfont.h"	39	#include "rxvtfont.h"
20	#include "rxvttoolkit.h"	40	#include "rxvttoolkit.h"
21	#include "iom.h"	41	#include "iom.h"
22	#include "salloc.h"	42	#include "salloc.h"
		43	#include "libptytty.h"
23		44
24	#if ENABLE_FRILLS	45	#include "rxvtperl.h"
25	# define ENABLE_XEMBED 1	46
26	# define ENABLE_EWMH 1	47	// try to avoid some macros to decrease code size, on some systems
27	# define CURSOR_BLINK 1	48	#if ENABLE_MINIMAL
		49	# define strcmp(a,b) (strcmp)(a,b)
		50	# define strlen(a) (strlen)(a)
		51	# define strcpy(a,b) (strcpy)(a,b)
		52	# define memset(a,c,l) (memset)(a,c,l)
		53	# define memcpy(a,b,l) (memcpy)(a,b,l)
28	#endif	54	#endif
29		55
30	/*	56	/*
31	*****************************************************************************	57	*****************************************************************************
32	* SYSTEM HACKS	58	* SYSTEM HACKS
…		…
41	#if defined (sun) && !defined (__sun__)	67	#if defined (sun) && !defined (__sun__)
42	# define __sun__ 1	68	# define __sun__ 1
43	#endif	69	#endif
44		70
45	#ifndef HAVE_XPOINTER	71	#ifndef HAVE_XPOINTER
46	typedef char *XPointer;	72	typedef char *XPointer;
47	#endif	73	#endif
48		74
49	#ifdef HAVE_TERMIOS_H
50	# include <termios.h>	75	#include <termios.h>
51	typedef struct termios ttymode_t;	76	typedef struct termios ttymode_t;
52	#else
53	# include <sgtty.h>
54	typedef struct {
55	struct sgttyb sg;
56	struct tchars tc;
57	struct ltchars lc;
58	int line;
59	int local;
60	} ttymode_t;
61	#endif
62		77
63	#ifdef XPM_BACKGROUND	78	#ifdef HAVE_AFTERIMAGE
64	# ifdef XPM_INC_X11	79	# include <afterimage.h>
65	# include <X11/xpm.h>	80	#undef min
66	# else	81	#undef max
67	# include <xpm.h>
68	# endif
69	#endif	82	#endif
70		83
71	#ifndef STDIN_FILENO	84	#ifndef STDIN_FILENO
72	# define STDIN_FILENO 0	85	# define STDIN_FILENO 0
73	# define STDOUT_FILENO 1	86	# define STDOUT_FILENO 1
74	# define STDERR_FILENO 2	87	# define STDERR_FILENO 2
75	#endif	88	#endif
		89
		90	/****************************************************************************/
		91
		92	// exception thrown on fatal (per-instance) errors
		93	class rxvt_failure_exception { };
		94
		95	// exception thrown when the command parser runs out of input data
		96	class out_of_input { };
76		97
77	/*	98	/*
78	*****************************************************************************	99	*****************************************************************************
79	* PROTOTYPES	100	* PROTOTYPES
80	*****************************************************************************	101	*****************************************************************************
81	*/	102	*/
82	// main.C	103	// main.C
83	RETSIGTYPE rxvt_Child_signal (int sig);
84	RETSIGTYPE rxvt_Exit_signal (int sig);
85	void rxvt_clean_exit ();
86	void * rxvt_malloc (size_t size);	104	void * rxvt_malloc (size_t size);
87	void * rxvt_calloc (size_t number, size_t size);	105	void * rxvt_calloc (size_t number, size_t size);
88	void * rxvt_realloc (void *ptr, size_t size);	106	void * rxvt_realloc (void *ptr, size_t size);
89	void rxvt_privileges (rxvt_privaction action);
90		107
91	// util.C	108	// misc.C
92	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	109	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
93	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	110	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
94	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	111	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
95	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	112	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
96	char * rxvt_strdup (const char *str);
97		113
98	// misc.C	114	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
		115
99	char * rxvt_r_basename (const char *str);	116	char * rxvt_r_basename (const char *str) NOTHROW;
100	void rxvt_vlog (const char *fmt, va_list arg_ptr);	117	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
101	void rxvt_log (const char *fmt,...);	118	void rxvt_log (const char *fmt,...) NOTHROW;
102	void rxvt_warn (const char *fmt,...);	119	void rxvt_warn (const char *fmt,...) NOTHROW;
103	void rxvt_fatal (const char *fmt,...);	120	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
104	void rxvt_exit_failure ();	121	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
		122
105	int rxvt_Str_match (const char *s1, const char *s2);	123	int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
106	const char * rxvt_Str_skip_space (const char *str);
107	char * rxvt_Str_trim (char *str);	124	char * rxvt_Str_trim (char *str) NOTHROW;
108	int rxvt_Str_escaped (char *str);	125	int rxvt_Str_escaped (char *str) NOTHROW;
109	char ** rxvt_splitcommastring (const char *cs);	126	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
110	void rxvt_freecommastring (char **cs);	127	void rxvt_freecommastring (char **cs) NOTHROW;
111	char * rxvt_File_find (const char *file, const char *ext, const char *path);	128
112	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);	129	/////////////////////////////////////////////////////////////////////////////
113	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);	130
114	void rxvt_usleep (int usecs);	131	// temporarily replace the process environment
		132	extern char **environ;
		133	extern char **rxvt_environ; // the original environ pointer
		134
		135	static inline void set_environ (stringvec *envv)
		136	{
		137	#if ENABLE_PERL
		138	assert (envv);
		139	#else
		140	if (envv)
		141	#endif
		142	environ = (char **)envv->begin ();
		143	}
		144
		145	static inline void set_environ (char **envv)
		146	{
		147	#if ENABLE_PERL
		148	assert (envv);
		149	#else
		150	if (envv)
		151	#endif
		152	environ = envv;
		153	}
115		154
116	/*	155	/*
117	*****************************************************************************	156	*****************************************************************************
118	* STRUCTURES AND TYPEDEFS	157	* STRUCTURES AND TYPEDEFS
119	*****************************************************************************	158	*****************************************************************************
120	*/	159	*/
121	struct grwin_t;	160	struct grwin_t;
122		161
123	/* Sanitize menubar info */
124	#ifndef MENUBAR
125	# undef MENUBAR_MAX
126	#endif
127	#ifndef MENUBAR_MAX
128	# define MENUBAR_MAX 0
129	#endif
130
131	/* If we're using either the rxvt scrollbar or menu bars, keep the	162	/* If we're using either the rxvt scrollbar, keep the
132	* scrollColor resource.	163	* scrollColor resource.
133	*/	164	*/
134	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)	165	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
135	# define KEEP_SCROLLCOLOR 1	166	# define KEEP_SCROLLCOLOR 1
136	#else	167	#else
137	# undef KEEP_SCROLLCOLOR	168	# undef KEEP_SCROLLCOLOR
138	#endif	169	#endif
139		170
		171	#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
		172	# define HAVE_BG_PIXMAP 1/* to simplify further usage */
		173	struct bgPixmap_t {
		174
		175	enum {
		176	geometrySet = (1UL<<0),
		177	propScale = (1UL<<1),
		178	geometryFlags = (geometrySet|propScale),
		179
		180	tintSet = (1UL<<8),
		181	tintNeeded = (1UL<<9),
		182	tintWholesome = (1UL<<10),
		183	tintServerSide = (1UL<<11),
		184	tintFlags = (tintSet|tintServerSide|tintNeeded|tintWholesome),
		185	blurNeeded = (1UL<<12),
		186
		187	isTransparent = (1UL<<16),
		188	isInvalid = (1UL<<17)
		189	};
		190
		191	unsigned long flags;
		192
		193	enum {
		194	transpPmapTiled = (1UL<<0),
		195	transpPmapTinted = tintNeeded,
		196	transpPmapBlured = blurNeeded,
		197	transpTransformations = (tintNeeded|blurNeeded)
		198	}; /* this flags are returned by make_transparency_pixmap if called */
		199
140	#ifdef XPM_BACKGROUND	200	# ifdef XPM_BACKGROUND
141	typedef struct {	201	# ifdef HAVE_AFTERIMAGE
142	short w, h, x, y;	202	ASImage *original_asim;
		203	bool render_asim (ASImage *background, ARGB32 background_tint);
		204	# endif
		205
		206	enum { defaultScale = 100, defaultAlign = 50 };
		207
		208	unsigned int h_scale, v_scale;/* percents of the window size */
		209	int h_align, v_align; /* percents of the window size:
		210	0 - left align, 50 - center, 100 - right */
		211	void unset_geometry () { flags = flags & ~geometryFlags; };
		212	bool set_geometry (const char *geom);
		213	void set_defaultGeometry ()
		214	{
		215	h_scale = v_scale = defaultScale;
		216	h_align = v_align = defaultAlign;
		217	flags |= geometrySet;
		218	};
		219
		220	bool set_file (const char *file);
		221	# endif /* XPM_BACKGROUND */
		222
		223	rxvt_term *target;
		224	bool set_target (rxvt_term *new_target);
		225
		226	# ifdef ENABLE_TRANSPARENCY
		227	int root_depth; /* obtained when target is set */
		228	Pixmap root_pixmap; /* current root pixmap set */
		229	rxvt_color tint;
		230	int shade;
		231	int h_blurRadius, v_blurRadius;
		232
		233	bool set_transparent ();
		234	bool set_blur_radius (const char *geom);
		235	bool set_tint (rxvt_color &new_tint);
		236	bool unset_tint ();
		237	bool set_shade (const char *shade_str);
		238	bool set_root_pixmap ();
		239
		240	unsigned long make_transparency_pixmap ();/* returns combination of the transpTransformations flags */
		241	# endif
		242	double invalid_since;
		243
143	Pixmap pixmap;	244	Pixmap pixmap;
144	} bgPixmap_t;	245	unsigned int pmap_width, pmap_height;
		246	unsigned int pmap_depth;
		247
		248	bool window_size_sensitive ();
		249	bool need_client_side_rendering ();
		250	void apply ();
		251	bool render ();
		252	void invalidate () {
		253	if (!(flags & isInvalid))
		254	{
		255	flags |= isInvalid;
		256	invalid_since = NOW;
		257	}
		258	};
		259	};
		260	#else
		261	# undef HAVE_BG_PIXMAP
145	#endif	262	#endif
146		263
147	/*	264	/*
148	* the 'essential' information for reporting Mouse Events	265	* the 'essential' information for reporting Mouse Events
149	* pared down from XButtonEvent	266	* pared down from XButtonEvent
…		…
209		326
210	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	327	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
211	# define NO_MOUSE_REPORT_SCROLLBAR 1	328	# define NO_MOUSE_REPORT_SCROLLBAR 1
212	#endif	329	#endif
213		330
214	#ifdef NO_RESOURCES
215	# undef USE_XGETDEFAULT
216	#endif
217
218	#if ISO_14755
219	# define ENABLE_OVERLAY 1
220	#endif
221
222	/* now look for other badly set stuff */	331	/* now look for other badly set stuff */
223		332
224	#if !defined (EACCESS) && defined(EAGAIN)	333	#if !defined (EACCESS) && defined(EAGAIN)
225	# define EACCESS EAGAIN	334	# define EACCESS EAGAIN
226	#endif	335	#endif
…		…
228	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	337	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
229	# define EXIT_SUCCESS 0 /* exit function success */	338	# define EXIT_SUCCESS 0 /* exit function success */
230	# define EXIT_FAILURE 1 /* exit function failure */	339	# define EXIT_FAILURE 1 /* exit function failure */
231	#endif	340	#endif
232		341
233	#define menuBar_esc 10
234	#define scrollBar_esc 30	342	#define scrollBar_esc 30
235	#define menuBar_margin 2 /* margin below text */
236		343
237	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)	344	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
238	# define HAVE_SCROLLBARS 1	345	# define HAVE_SCROLLBARS 1
239	#endif
240
241	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
242	#ifdef HALFSHADOW
243	# define SHADOW 1
244	#else
245	# define SHADOW 2
246	#endif	346	#endif
247		347
248	#define R_SB_ALIGN_CENTRE 0	348	#define R_SB_ALIGN_CENTRE 0
249	#define R_SB_ALIGN_TOP 1	349	#define R_SB_ALIGN_TOP 1
250	#define R_SB_ALIGN_BOTTOM 2	350	#define R_SB_ALIGN_BOTTOM 2
…		…
323	* |	423	* |
324	* +---< SB_WIDTH_NEXT	424	* +---< SB_WIDTH_NEXT
325	*/	425	*/
326		426
327	enum {	427	enum {
328	NO_REFRESH = 0 , /* Window not visible at all! */	428	NO_REFRESH = 0, /* Window not visible at all! */
329	FAST_REFRESH = 1<<0, /* Fully exposed window */	429	FAST_REFRESH = 1, /* Fully exposed window */
330	SLOW_REFRESH = 1<<1, /* Partially exposed window */	430	SLOW_REFRESH = 2, /* Partially exposed window */
331	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
332	};	431	};
333		432
334	#ifdef NO_SECONDARY_SCREEN	433	#ifdef NO_SECONDARY_SCREEN
335	# define NSCREENS 0	434	# define NSCREENS 0
336	#else	435	#else
…		…
380		479
381	// fake styles	480	// fake styles
382	#define RS_Blink 0x00010000UL // blink	481	#define RS_Blink 0x00010000UL // blink
383	#define RS_RVid 0x00020000UL // reverse video	482	#define RS_RVid 0x00020000UL // reverse video
384	#define RS_Uline 0x00040000UL // underline	483	#define RS_Uline 0x00040000UL // underline
		484
		485	// toggle this to force redraw, must be != RS_Careful
		486	#define RS_redraw 0x01000000UL
385		487
386	// 5 custom bits for extensions	488	// 5 custom bits for extensions
387	#define RS_customCount 32	489	#define RS_customCount 32
388	#define RS_customMask 0x00f80000UL	490	#define RS_customMask 0x00f80000UL
389	#define RS_customShift 19	491	#define RS_customShift 19
…		…
436	XTerm_property = 3, // change X property	538	XTerm_property = 3, // change X property
437	XTerm_Color = 4, // change colors	539	XTerm_Color = 4, // change colors
438	XTerm_Color00 = 10, // not implemented, CLASH!	540	XTerm_Color00 = 10, // not implemented, CLASH!
439	XTerm_Color01 = 11, // not implemented	541	XTerm_Color01 = 11, // not implemented
440	XTerm_Color_cursor = 12, // change actual 'Cursor' color	542	XTerm_Color_cursor = 12, // change actual 'Cursor' color
441	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color	543	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
442	XTerm_Color_pointer_bg = 14, // not implemented	544	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
443	XTerm_Color05 = 15, // not implemented	545	XTerm_Color05 = 15, // not implemented (tektronix fg)
444	XTerm_Color06 = 16, // not implemented	546	XTerm_Color06 = 16, // not implemented (tektronix bg)
445	XTerm_Color_RV = 17, // change actual 'Highlight' color	547	XTerm_Color_RV = 17, // change actual 'Highlight' color
446	XTerm_logfile = 46, // not implemented	548	XTerm_logfile = 46, // not implemented
447	XTerm_font = 50,	549	XTerm_font = 50,
448		550
449	XTerm_konsole30 = 30, // reserved for konsole	551	XTerm_konsole30 = 30, // reserved for konsole
450	XTerm_konsole31 = 31, // reserved for konsole	552	XTerm_konsole31 = 31, // reserved for konsole
451	XTerm_emacs51 = 51, // reserved for emacs shell	553	XTerm_emacs51 = 51, // reserved for emacs shell
452	/*	554	/*
453	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	555	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
		556	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
454	*/	557	*/
455	XTerm_Color_BD = 18, // change actual 'Bold' color	558	Rxvt_Color_BD = 18, // change actual 'Bold' color
456	XTerm_Color_UL = 19, // change actual 'Underline' color	559	Rxvt_Color_UL = 19, // change actual 'Underline' color
457	XTerm_Pixmap = 20, // new bg pixmap	560	Rxvt_Pixmap = 20, // new bg pixmap
458	XTerm_restoreFG = 39, // change default fg color	561	Rxvt_restoreFG = 39, // change default fg color
459	XTerm_restoreBG = 49, // change default bg color	562	Rxvt_restoreBG = 49, // change default bg color
460	XTerm_dumpscreen = 55, // dump scrollback and all of screen	563	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
461		564
462	URxvt_locale = 701, // change locale	565	URxvt_locale = 701, // change locale
463	URxvt_Menu = 703, // set menu item	566	URxvt_version = 702, // request version
		567
464	URxvt_Color_IT = 704, // change actual 'Italic' colour	568	URxvt_Color_IT = 704, // change actual 'Italic' colour
465	URxvt_Color_tint = 705, // change actual tint colour	569	URxvt_Color_tint = 705, // change actual tint colour
		570	URxvt_Color_BD = 706,
		571	URxvt_Color_UL = 707,
466		572
467	URxvt_font = 710,	573	URxvt_font = 710,
468	URxvt_boldFont = 711,	574	URxvt_boldFont = 711,
469	URxvt_italicFont = 712,	575	URxvt_italicFont = 712,
470	URxvt_boldItalicFont = 713,	576	URxvt_boldItalicFont = 713,
471		577
472	URxvt_view_up = 720,	578	URxvt_view_up = 720,
473	URxvt_view_down = 721,	579	URxvt_view_down = 721,
		580
		581	URxvt_perl = 777,
474	};	582	};
475		583
476	/* Words starting with `Color_' are colours. Others are counts */	584	/* Words starting with `Color_' are colours. Others are counts */
477	/*	585	/*
478	* The PixColor and rendition colour usage should probably be decoupled	586	* The PixColor and rendition colour usage should probably be decoupled
479	* on the unnecessary items, e.g. Color_pointer, but won't bother	587	* on the unnecessary items, e.g. Color_pointer, but won't bother
480	* until we need to. Also, be aware of usage in pixcolor_set	588	* until we need to. Also, be aware of usage in pixcolor_set
481	*/	589	*/
482		590
483	enum colour_list {	591	enum colour_list {
		592	Color_none = -2,
		593	Color_transparent = -1,
484	Color_fg = 0,	594	Color_fg = 0,
485	Color_bg,	595	Color_bg,
486	minCOLOR, /* 2 */	596	minCOLOR, /* 2 */
487	Color_Black = minCOLOR,	597	Color_Black = minCOLOR,
488	Color_Red3,	598	Color_Red3,
…		…
530	#endif	640	#endif
531	#ifdef KEEP_SCROLLCOLOR	641	#ifdef KEEP_SCROLLCOLOR
532	Color_scroll,	642	Color_scroll,
533	Color_trough,	643	Color_trough,
534	#endif	644	#endif
535	#if TINTING	645	#if ENABLE_TRANSPARENCY
536	Color_tint,	646	Color_tint,
537	#endif	647	#endif
538	#if OFF_FOCUS_FADING	648	#if OFF_FOCUS_FADING
539	Color_fade,	649	Color_fade,
540	#endif	650	#endif
…		…
548	#endif	658	#endif
549	};	659	};
550		660
551	#define Color_Bits 7 // 0 .. maxTermCOLOR	661	#define Color_Bits 7 // 0 .. maxTermCOLOR
552		662
553	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
554	#define NPIXCLR_BITS 32
555
556	/*	663	/*
557	* Resource list	664	* Resource list
558	*/	665	*/
559	enum {	666	enum {
560	Rs_display_name = 0,	667	# define def(name) Rs_ ## name,
561	Rs_term_name,	668	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
562	Rs_iconName,	669	# include "rsinc.h"
563	Rs_geometry,	670	# undef def
564	Rs_reverseVideo,	671	# undef reserve
565	Rs_color,
566	_Rs_color = Rs_color + NRS_COLORS - 1,
567	Rs_font,
568	#if ENABLE_STYLES
569	Rs_boldFont,
570	Rs_italicFont,
571	Rs_boldItalicFont,
572	Rs_intensityStyles,
573	#endif
574	Rs_name,
575	Rs_title,
576	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
577	Rs_path,
578	#endif
579	#ifdef XPM_BACKGROUND
580	Rs_backgroundPixmap,
581	#endif
582	#if (MENUBAR_MAX)
583	Rs_menu,
584	#endif
585	Rs_loginShell,
586	Rs_jumpScroll,
587	#ifdef HAVE_SCROLLBARS
588	Rs_scrollBar,
589	Rs_scrollBar_right,
590	Rs_scrollBar_floating,
591	Rs_scrollBar_align,
592	Rs_scrollstyle, /* Rs_scrollBar_style */
593	Rs_scrollBar_thickness,
594	#endif
595	Rs_scrollTtyOutput,
596	Rs_scrollTtyKeypress,
597	Rs_scrollWithBuffer,
598	Rs_saveLines,
599	Rs_utmpInhibit,
600	Rs_visualBell,
601	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
602	Rs_mapAlert,
603	#endif
604	#ifdef META8_OPTION
605	Rs_meta8,
606	#endif
607	#ifdef MOUSE_WHEEL
608	Rs_mouseWheelScrollPage,
609	#endif
610	#ifndef NO_BACKSPACE_KEY
611	Rs_backspace_key,
612	#endif
613	#ifndef NO_DELETE_KEY
614	Rs_delete_key,
615	#endif
616	Rs_selectstyle,
617	#ifdef PRINTPIPE
618	Rs_print_pipe,
619	#endif
620	#ifdef USE_XIM
621	Rs_preeditType,
622	Rs_inputMethod,
623	#endif
624	#ifdef TRANSPARENT
625	Rs_transparent,
626	Rs_transparent_all,
627	#endif
628	#if ENABLE_FRILLS
629	Rs_pty_fd,
630	Rs_hold,
631	Rs_ext_bwidth,
632	Rs_int_bwidth,
633	Rs_borderLess,
634	Rs_lineSpace,
635	Rs_cursorUnderline,
636	#endif
637	#if CURSOR_BLINK
638	Rs_cursorBlink,
639	#endif
640	#if ENABLE_XEMBED
641	Rs_embed,
642	#endif
643	Rs_cutchars,
644	Rs_modifier,
645	Rs_answerbackstring,
646	Rs_tripleclickwords,
647	Rs_insecure,
648	Rs_pointerBlank,
649	Rs_pointerBlankDelay,
650	Rs_imLocale,
651	Rs_imFont,
652	Rs_pastableTabs,
653	#ifndef NO_SECONDARY_SCREEN
654	Rs_secondaryScreen,
655	Rs_secondaryScroll,
656	#endif
657	#ifdef OFF_FOCUS_FADING
658	Rs_fade,
659	#endif
660	#ifdef TINTING
661	Rs_shade,
662	#endif
663	NUM_RESOURCES	672	NUM_RESOURCES
664	};
665
666	// see init.C:xa_names, which must be kept in sync
667	enum {
668	XA_TEXT = 0,
669	XA_COMPOUND_TEXT,
670	XA_UTF8_STRING,
671	XA_MULTIPLE,
672	XA_TARGETS,
673	XA_TIMESTAMP,
674	XA_VT_SELECTION,
675	XA_INCR,
676	XA_WM_PROTOCOLS,
677	XA_WM_DELETE_WINDOW,
678	XA_CLIPBOARD,
679	#if ENABLE_FRILLS
680	XA_MOTIF_WM_HINTS,
681	#endif
682	#if ENABLE_EWMH
683	XA_NET_WM_PID,
684	XA_NET_WM_NAME,
685	XA_NET_WM_ICON_NAME,
686	XA_NET_WM_PING,
687	#endif
688	#if USE_XIM
689	XA_WM_LOCALE_NAME,
690	#endif
691	#if TRANSPARENT
692	XA_XROOTPMAP_ID,
693	XA_ESETROOT_PMAP_ID,
694	#endif
695	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
696	XA_DNDPROTOCOL,
697	XA_DNDSELECTION,
698	#endif
699	#if ENABLE_XEMBED
700	XA_XEMBED,
701	XA_XEMBED_INFO,
702	#endif
703	NUM_XA
704	};	673	};
705		674
706	/* DEC private modes */	675	/* DEC private modes */
707	#define PrivMode_132 (1UL<<0)	676	#define PrivMode_132 (1UL<<0)
708	#define PrivMode_132OK (1UL<<1)	677	#define PrivMode_132OK (1UL<<1)
…		…
717	#define PrivMode_ShiftKeys (1UL<<10)	686	#define PrivMode_ShiftKeys (1UL<<10)
718	#define PrivMode_VisibleCursor (1UL<<11)	687	#define PrivMode_VisibleCursor (1UL<<11)
719	#define PrivMode_MouseX10 (1UL<<12)	688	#define PrivMode_MouseX10 (1UL<<12)
720	#define PrivMode_MouseX11 (1UL<<13)	689	#define PrivMode_MouseX11 (1UL<<13)
721	#define PrivMode_scrollBar (1UL<<14)	690	#define PrivMode_scrollBar (1UL<<14)
722	#define PrivMode_menuBar (1UL<<15)
723	#define PrivMode_TtyOutputInh (1UL<<16)	691	#define PrivMode_TtyOutputInh (1UL<<15)
724	#define PrivMode_Keypress (1UL<<17)	692	#define PrivMode_Keypress (1UL<<16)
725	#define PrivMode_smoothScroll (1UL<<18)	693	#define PrivMode_smoothScroll (1UL<<17)
726	#define PrivMode_vt52 (1UL<<19)	694	#define PrivMode_vt52 (1UL<<18)
727	#define PrivMode_LFNL (1UL<<20)	695	#define PrivMode_LFNL (1UL<<19)
728	/* too annoying to implement X11 highlight tracking */	696	/* too annoying to implement X11 highlight tracking */
729	/* #define PrivMode_MouseX11Track (1LU<<21) */	697	/* #define PrivMode_MouseX11Track (1LU<<20) */
730		698
731	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	699	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
732	#define PrivMode(test,bit) \
733	if (test) \
734	priv_modes |= (bit); \
735	else \
736	priv_modes &= ~(bit)
737		700
738	#ifdef ALLOW_132_MODE	701	#ifdef ALLOW_132_MODE
739	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	702	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
740	#else	703	#else
741	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)	704	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
…		…
781	/*	744	/*
782	*****************************************************************************	745	*****************************************************************************
783	* MACRO DEFINES	746	* MACRO DEFINES
784	*****************************************************************************	747	*****************************************************************************
785	*/	748	*/
786	#define memset(x, y, z) memset((x), (y), (size_t)(z))	749	#define dLocal(type,name) type const name = this->name
787	#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
788	#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
789	#define strcasecmp(x, y) strcasecmp((x), (y))
790	#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
791	#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
792	#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
793	#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
794	#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
795	#define strcat(x, y) strcat((char *)(x), (const char *)(y))
796	#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
797	#define strdup(x) strdup((const char *)(x))
798	#define strlen(x) strlen((const char *)(x))
799	#define strchr(x, y) strchr((const char *)(x), (int)(y))
800	#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
801		750
802	#define dDisp Display *disp = display->display	751	// for speed reasons, we assume that all codepoints 32 to 126 are
		752	// single-width.
		753	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
803		754
804	/* convert pixel dimensions to row/column values. Everything as int32_t */	755	/* convert pixel dimensions to row/column values. Everything as int32_t */
805	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	756	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
806	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	757	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
807	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)	758	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
…		…
809	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	760	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
810	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	761	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
811	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	762	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
812	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	763	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
813		764
814	#define TermWin_TotalWidth() ((int32_t)this->width)
815	#define TermWin_TotalHeight() ((int32_t)this->height)
816
817	// for m >= -n, ensure remainder lies between 0..n-1	765	// for m >= -n, ensure remainder lies between 0..n-1
818	#define MOD(m,n) (((m) + (n)) % (n))	766	#define MOD(m,n) (((m) + (n)) % (n))
819		767
820	#define LINENO(n) MOD (term_start + int(n), total_rows)	768	#define LINENO(n) MOD (term_start + int(n), total_rows)
821	#define ROW(n) row_buf [LINENO (n)]	769	#define ROW(n) row_buf [LINENO (n)]
…		…
839	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	787	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
840	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))	788	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
841		789
842	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	790	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
843		791
844	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	792	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
845	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	793	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
846		794
847	#if ENABLE_STYLES	795	#if ENABLE_STYLES
848	# define FONTSET(style) fontset[GET_STYLE (style)]	796	# define FONTSET(style) fontset[GET_STYLE (style)]
849	#else	797	#else
850	# define FONTSET(style) fontset[0]	798	# define FONTSET(style) fontset[0]
…		…
878	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	826	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
879	#define scrollbar_position(y) ((y) - scrollBar.beg)	827	#define scrollbar_position(y) ((y) - scrollBar.beg)
880	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	828	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
881	- scrollbar_minheight ())	829	- scrollbar_minheight ())
882		830
883	#if (MENUBAR_MAX > 1)
884	/* rendition style flags */
885	# define menuBar_height() (fheight + SHADOW)
886	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
887	# define isMenuBarWindow(w) ((w) == menuBar.win)
888	#else
889	# define menuBar_height() (0)
890	# define menuBar_TotalHeight() (0)
891	# define isMenuBarWindow(w) (0)
892	#endif
893
894	#ifdef XPM_BACKGROUND
895	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
896	#else
897	# define XPMClearArea(a, b, c, d, e, f, g)
898	#endif
899
900	#ifdef UTMP_SUPPORT
901	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
902	# undef HAVE_UTMPX_H
903	# undef HAVE_STRUCT_UTMPX
904	# endif
905	# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
906	# undef HAVE_UTMP_H
907	# undef HAVE_STRUCT_UTMP
908	# endif
909
910	# ifdef HAVE_UTMPX_H
911	# include <utmpx.h>
912	# endif
913	# ifdef HAVE_UTMP_H
914	# include <utmp.h>
915	# endif
916	#endif
917
918	#ifdef DEBUG_CMD
919	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
920	#else
921	# define D_CMD(x)
922	#endif
923	#ifdef DEBUG_INIT
924	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
925	#else
926	# define D_INIT(x)
927	#endif
928	#ifdef DEBUG_MAIN
929	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
930	#else
931	# define D_MAIN(x)
932	#endif
933	#ifdef DEBUG_SIZE
934	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
935	#else
936	# define D_SIZE(x)
937	#endif
938
939	extern class rxvt_failure_exception { } rxvt_failure_exception;
940
941	typedef callback1<void, const char *> log_callback;	831	typedef callback<void (const char *)> log_callback;
942	typedef callback1<int, int> getfd_callback;	832	typedef callback<int (int)> getfd_callback;
943
944	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
945	extern void rxvt_log (const char *fmt, ...);
946	extern void rxvt_warn (const char *fmt, ...);
947	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
948	extern void rxvt_exit_failure () __attribute__ ((noreturn));
949		833
950	#define SET_LOCALE(locale) rxvt_set_locale (locale)	834	#define SET_LOCALE(locale) rxvt_set_locale (locale)
951	extern bool rxvt_set_locale (const char *locale);	835	extern bool rxvt_set_locale (const char *locale) NOTHROW;
		836	extern void rxvt_push_locale (const char *locale) NOTHROW;
		837	extern void rxvt_pop_locale () NOTHROW;
952		838
953	/*
954	*****************************************************************************	839	/****************************************************************************/
955	* VARIABLES	840
		841	#define LINE_LONGER 0x0001 // line is continued on the next row
		842	#define LINE_FILTERED 0x0002 // line has been filtered
		843	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		844	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		845	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
		846
		847	struct line_t {
		848	text_t *t; // terminal the text
		849	rend_t *r; // rendition, uses RS_ flags
		850	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		851	uint32_t f; // flags
		852
		853	bool is_longer ()
		854	{
		855	return f & LINE_LONGER;
		856	}
		857
		858	void is_longer (int set)
		859	{
		860	if (set)
		861	f |= LINE_LONGER;
		862	else
		863	f &= ~LINE_LONGER;
		864	}
		865
		866	void clear ()
		867	{
		868	t = 0;
		869	r = 0;
		870	l = 0;
		871	f = 0;
		872	}
		873
		874	void touch () // call whenever a line is changed/touched/updated
		875	{
		876	#if ENABLE_PERL
		877	f &= ~LINE_FILTERED;
		878	#endif
		879	}
		880
		881	void touch (int col)
		882	{
		883	max_it (l, col);
		884	touch ();
		885	}
		886	};
		887
956	*****************************************************************************	888	/****************************************************************************/
957	*/
958	#ifdef MENUBAR
959	# include "menubar.h"
960	#endif
961
962	#define BLINK_INTERVAL 0.5
963	#define TEXT_BLINK_INTERVAL 0.5
964
965	#ifndef __attribute__
966	# ifdef __GNUC__
967	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
968	# define __attribute__(x)
969	# endif
970	# endif
971	# define __attribute__(x)
972	#endif
973		889
974	// primivite wrapper around mbstate_t to ensure initialisation	890	// primivite wrapper around mbstate_t to ensure initialisation
975	struct mbstate {	891	struct mbstate {
976	mbstate_t mbs;	892	mbstate_t mbs;
977		893
978	operator mbstate_t *() { return &mbs; }	894	operator mbstate_t *() { return &mbs; }
979	void reset () { memset (&mbs, 0, sizeof (mbs)); }	895	void reset () { memset (&mbs, 0, sizeof (mbs)); }
980	mbstate () { reset (); }	896	mbstate () { reset (); }
981	};	897	};
		898
		899	/****************************************************************************/
982		900
983	#define UNICODE_MASK 0x1fffffUL	901	#define UNICODE_MASK 0x1fffffUL
984		902
985	#if UNICODE3	903	#if UNICODE3
986	# define COMPOSE_LO 0x40000000UL	904	# define COMPOSE_LO 0x40000000UL
987	# define COMPOSE_HI 0x400fffffUL	905	# define COMPOSE_HI 0x400fffffUL
988	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	906	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
989	#else	907	#else
		908	# if ENABLE_PERL
		909	# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
		910	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		911	# else
990	# define COMPOSE_LO 0xd800UL	912	# define COMPOSE_LO 0xd800UL
991	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...	913	# define COMPOSE_HI 0xf8ffUL
992	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)	914	# endif
		915	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
993	#endif	916	#endif
994		917
995	#if ENABLE_COMBINING	918	#if ENABLE_COMBINING
996	// compose chars are used to represent composite characters	919	// compose chars are used to represent composite characters
997	// that are not representable in unicode, as well as characters	920	// that are not representable in unicode, as well as characters
…		…
1017	};	940	};
1018		941
1019	extern class rxvt_composite_vec rxvt_composite;	942	extern class rxvt_composite_vec rxvt_composite;
1020	#endif	943	#endif
1021		944
		945	/****************************************************************************/
1022		946
1023	#ifdef KEYSYM_RESOURCE	947	#ifdef KEYSYM_RESOURCE
1024	class keyboard_manager;	948	class keyboard_manager;
1025	#endif	949	#endif
1026		950
1027	struct rxvt_term : zero_initialized, rxvt_vars {	951	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
		952
		953	// special markers with magic addresses
		954	static const char resval_undef []; // options specifically unset
		955	static const char resval_on []; // boolean options switched on
		956	static const char resval_off []; // or off
		957
1028	log_callback *log_hook; // log error messages through this hook, if != 0	958	log_callback *log_hook; // log error messages through this hook, if != 0
1029	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	959	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
1030		960	#if ENABLE_PERL
		961	rxvt_perl_term perl;
		962	#endif
1031	struct mbstate mbstate; // current input multibyte state	963	struct mbstate mbstate; // current input multibyte state
1032		964
1033	unsigned char want_refresh:1,	965	unsigned char want_refresh:1,
1034	#ifdef TRANSPARENT	966	#ifdef ENABLE_TRANSPARENCY
1035	want_full_refresh:1, /* awaiting full screen refresh */	967	want_full_refresh:1, /* awaiting full screen refresh */
1036	#endif	968	#endif
1037	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
1038	am_transparent:1, /* is a transparent term */
1039	am_pixmap_trans:1, /* transparency w/known root pixmap */
1040	#endif
1041	current_screen:1, /* primary or secondary */	969	current_screen:1, /* primary or secondary */
1042	hate_those_clicks:1, /* a.k.a. keep mark position */
1043	num_scr_allow:1,	970	num_scr_allow:1,
1044	bypass_keystate:1,	971	bypass_keystate:1,
1045	#ifdef CURSOR_BLINK	972	#ifdef CURSOR_BLINK
1046	hidden_cursor:1,	973	hidden_cursor:1,
1047	#endif	974	#endif
…		…
1062	#endif	989	#endif
1063	scrollbar_align,	990	scrollbar_align,
1064	selection_wait,	991	selection_wait,
1065	selection_type;	992	selection_type;
1066	/* ---------- */	993	/* ---------- */
		994	bool rvideo_state, rvideo_mode;
		995	#ifndef NO_BELL
1067	short rvideo;	996	bool rvideo_bell;
		997	#endif
1068	int num_scr; /* screen: number lines scrolled */	998	int num_scr; /* screen: number lines scrolled */
1069	int prev_ncol, /* screen: previous number of columns */	999	int prev_ncol, /* screen: previous number of columns */
1070	prev_nrow; /* screen: previous number of rows */	1000	prev_nrow; /* screen: previous number of rows */
1071	/* ---------- */	1001	/* ---------- */
1072	rend_t rstyle;	1002	rend_t rstyle;
1073	/* ---------- */
1074	uint32_t pixcolor_set[NPIXCLR_SETS];
1075	/* ---------- */	1003	/* ---------- */
1076	#ifdef SELECTION_SCROLLING	1004	#ifdef SELECTION_SCROLLING
1077	int scroll_selection_lines;	1005	int scroll_selection_lines;
1078	enum page_dirn scroll_selection_dir;	1006	enum page_dirn scroll_selection_dir;
1079	int selection_save_x,	1007	int selection_save_x,
…		…
1085	/* give proper Scroll behaviour */	1013	/* give proper Scroll behaviour */
1086	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1014	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1087	mouse_slip_wheel_speed,	1015	mouse_slip_wheel_speed,
1088	#endif	1016	#endif
1089	refresh_count,	1017	refresh_count,
1090	refresh_limit,
1091	last_bot, /* scrollbar last bottom position */	1018	last_bot, /* scrollbar last bottom position */
1092	last_top, /* scrollbar last top position */	1019	last_top, /* scrollbar last top position */
1093	last_state, /* scrollbar last state */	1020	last_state, /* scrollbar last state */
1094	scrollbar_len,	1021	scrollbar_len,
1095	#ifdef MENUBAR
1096	menu_readonly, /* okay to alter menu? */
1097	Arrows_x,
1098	#endif
1099	#if MENUBAR_MAX > 1
1100	Nbars,
1101	#endif
1102	window_vt_x,	1022	window_vt_x,
1103	window_vt_y,	1023	window_vt_y,
1104	window_sb_x,	1024	window_sb_x,
1105	# ifdef POINTER_BLANK	1025	# ifdef POINTER_BLANK
1106	pointerBlankDelay,	1026	pointerBlankDelay,
…		…
1113	int old_width, /* last used width in screen resize */	1033	int old_width, /* last used width in screen resize */
1114	old_height; /* last used height in screen resize */	1034	old_height; /* last used height in screen resize */
1115	unsigned long priv_modes,	1035	unsigned long priv_modes,
1116	SavedModes;	1036	SavedModes;
1117	/* ---------- */	1037	/* ---------- */
1118	Atom xa[NUM_XA];	1038	Atom *xa;
1119	/* ---------- */	1039	/* ---------- */
1120	#ifdef MENUBAR	1040	#ifdef RXVT_SCROLLBAR
1121	GC menubarGC;
1122	#endif
1123	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1124	GC scrollbarGC,	1041	GC scrollbarGC,
1125	topShadowGC,	1042	topShadowGC,
1126	botShadowGC;	1043	botShadowGC;
1127	#endif	1044	#endif
1128	#ifdef XTERM_SCROLLBAR	1045	#ifdef XTERM_SCROLLBAR
…		…
1160	const char *key_delete;	1077	const char *key_delete;
1161	#endif	1078	#endif
1162	struct mouse_event MEvent;	1079	struct mouse_event MEvent;
1163	XComposeStatus compose;	1080	XComposeStatus compose;
1164	ttymode_t tio;	1081	ttymode_t tio;
1165	#ifdef UTMP_SUPPORT
1166	# ifdef HAVE_STRUCT_UTMP
1167	struct utmp ut;
1168	# endif
1169	# ifdef HAVE_STRUCT_UTMPX
1170	struct utmpx utx;
1171	# endif
1172	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1173	char ut_id[5];
1174	# endif
1175	int utmp_pos;
1176	#endif
1177	row_col_t oldcursor;	1082	row_col_t oldcursor;
1178	#ifdef XPM_BACKGROUND	1083	#ifdef HAVE_BG_PIXMAP
1179	bgPixmap_t bgPixmap;	1084	bgPixmap_t bgPixmap;
1180	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1181	#endif	1085	#endif
1182	#ifdef MENUBAR	1086	#ifdef HAVE_AFTERIMAGE
1183	menu_t *ActiveMenu, /* currently active menu */	1087	ASVisual *asv;
1184	*BuildMenu; /* the menu currently being built */	1088	ASImageManager *asimman;
1185	bar_t *CurrentBar;
1186	# if ! (MENUBAR_MAX > 1)
1187	bar_t BarList;
1188	# endif /* (MENUBAR_MAX > 1) */
1189	#endif
1190	#ifdef CURSOR_BLINK
1191	struct timeval lastcursorchange;
1192	#endif
1193	#ifdef POINTER_BLANK
1194	struct timeval lastmotion;
1195	#endif	1089	#endif
1196		1090
1197	#if ENABLE_OVERLAY	1091	#if ENABLE_OVERLAY
1198	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1092	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1199	text_t **ov_text;	1093	text_t **ov_text;
1200	rend_t **ov_rend;	1094	rend_t **ov_rend;
1201		1095
1202	void scr_swap_overlay ();	1096	void scr_swap_overlay () NOTHROW;
1203	void scr_overlay_new (int x, int y, int w, int h);	1097	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1204	void scr_overlay_off ();	1098	void scr_overlay_off () NOTHROW;
1205	void scr_overlay_set (int x, int y,	1099	void scr_overlay_set (int x, int y,
1206	text_t text,	1100	text_t text,
1207	rend_t rend = OVERLAY_RSTYLE);	1101	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1208	void scr_overlay_set (int x, int y, const char *s);	1102	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1209	void scr_overlay_set (int x, int y, const wchar_t *s);	1103	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1210	#endif	1104	#endif
1211		1105
1212	vector<void *> allocated; // free these memory blocks with free()	1106	vector<void *> allocated; // free these memory blocks with free()
1213		1107
1214	char *env_windowid; /* environmental variable WINDOWID */	1108	char env_windowid[21]; /* environmental variable WINDOWID */
		1109	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1215	char *env_display; /* environmental variable DISPLAY */	1110	char *env_display; /* environmental variable DISPLAY */
1216	char *env_term; /* environmental variable TERM */	1111	char *env_term; /* environmental variable TERM */
1217	char *env_colorfgbg;	1112
1218	char *locale;	1113	char *locale;
1219	char charsets[4];	1114	char charsets[4];
1220	unsigned char *v_buffer; /* pointer to physical buffer */	1115	char *v_buffer; /* pointer to physical buffer */
1221	unsigned int v_buflen; /* size of area to write */	1116	unsigned int v_buflen; /* size of area to write */
1222	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */	1117	stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1223		1118
1224	#ifdef KEYSYM_RESOURCE	1119	#ifdef KEYSYM_RESOURCE
1225	keyboard_manager *keyboard;	1120	keyboard_manager *keyboard;
1226	#endif	1121	#endif
1227		1122
1228	const char *rs[NUM_RESOURCES];	1123	const char *rs[NUM_RESOURCES];
1229	/* command input buffering */	1124	/* command input buffering */
1230	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1125	char *cmdbuf_ptr, *cmdbuf_endp;
1231	unsigned char cmdbuf_base[CBUFSIZ];	1126	char cmdbuf_base[CBUFSIZ];
		1127
		1128	ptytty *pty;
1232		1129
1233	rxvt_salloc *talloc; // text line allocator	1130	rxvt_salloc *talloc; // text line allocator
1234	rxvt_salloc *ralloc; // rend line allocator	1131	rxvt_salloc *ralloc; // rend line allocator
1235		1132
1236	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1133	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
…		…
1245	void iso14755_54 (int x, int y);	1142	void iso14755_54 (int x, int y);
1246	# endif	1143	# endif
1247	#endif	1144	#endif
1248		1145
1249	// modifies first argument(!)	1146	// modifies first argument(!)
1250	void paste (unsigned char *data, unsigned int len);	1147	void paste (char *data, unsigned int len) NOTHROW;
1251		1148
1252	void flush ();	1149	long vt_emask, vt_emask_perl, vt_emask_xim;
1253		1150
1254	#if TRANSPARENT	1151	void vt_select_input () const NOTHROW
		1152	{
		1153	XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim);
		1154	}
		1155
		1156	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1255	void rootwin_cb (XEvent &xev);	1157	void rootwin_cb (XEvent &xev);
1256	xevent_watcher rootwin_ev;	1158	xevent_watcher rootwin_ev;
1257	#endif	1159	#endif
		1160	#ifdef HAVE_BG_PIXMAP
		1161	int update_background ();
		1162	void update_background_cb (time_watcher &w);
		1163	time_watcher update_background_ev;
		1164	#endif
1258		1165
1259	void x_cb (XEvent &xev);	1166	void x_cb (XEvent &xev);
		1167	void flush ();
1260	xevent_watcher termwin_ev;	1168	xevent_watcher termwin_ev;
1261	xevent_watcher vt_ev;	1169	xevent_watcher vt_ev;
1262	#ifdef HAVE_SCROLLBARS	1170	#ifdef HAVE_SCROLLBARS
1263	xevent_watcher scrollbar_ev;	1171	xevent_watcher scrollbar_ev;
1264	#endif	1172	#endif
1265	#ifdef MENUBAR
1266	xevent_watcher menubar_ev;
1267	#endif
1268		1173
		1174	void child_cb (child_watcher &w, int status); child_watcher child_ev;
1269	void check_cb (check_watcher &w); check_watcher check_ev;	1175	void check_cb (check_watcher &w); check_watcher check_ev;
1270	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1176	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1271	void flush_cb (time_watcher &w); time_watcher flush_ev;	1177	void flush_cb (time_watcher &w); time_watcher flush_ev;
1272
1273	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1178	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1274
1275	void incr_cb (time_watcher &w); time_watcher incr_ev;	1179	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1276		1180
1277	#ifdef CURSOR_BLINK	1181	#ifdef CURSOR_BLINK
1278	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1182	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1279	#endif	1183	#endif
1280	#ifdef TEXT_BLINK	1184	#ifdef TEXT_BLINK
1281	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1185	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1186	#endif
		1187	#ifndef NO_BELL
		1188	void bell_cb (time_watcher &w); time_watcher bell_ev;
1282	#endif	1189	#endif
1283		1190
1284	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1191	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1285	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;	1192	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1286	#endif	1193	#endif
…		…
1296	void pointer_blank ();	1203	void pointer_blank ();
1297	#endif	1204	#endif
1298	void pointer_unblank ();	1205	void pointer_unblank ();
1299		1206
1300	void tt_printf (const char *fmt,...);	1207	void tt_printf (const char *fmt,...);
1301	void tt_write (const unsigned char *data, unsigned int len);	1208	void tt_write (const char *data, unsigned int len);
1302	void pty_write ();	1209	void pty_write ();
1303		1210
1304	void tt_winch ();	1211	void tt_winch ();
1305		1212
1306	rxvt_term ();	1213	rxvt_term ();
1307	~rxvt_term ();	1214	~rxvt_term ();
1308	void child_exit (); // child has exited, usually destroys
1309	void destroy ();	1215	void destroy ();
1310	void emergency_cleanup ();	1216	void emergency_cleanup ();
1311		1217
1312	bool init (int argc, const char *const *argv);	1218	bool init (int argc, const char *const *argv, stringvec *envv);
		1219
		1220	bool init (stringvec *argv, stringvec *envv)
		1221	{
		1222	this->argv = argv;
		1223	return init (argv->size (), argv->begin (), envv);
		1224	}
		1225
1313	bool init_vars ();	1226	bool init_vars ();
1314		1227
1315	bool pty_fill ();	1228	bool pty_fill ();
		1229
		1230	void make_current () const // make this the "currently active" urxvt instance
		1231	{
		1232	SET_R (this);
		1233	set_environ (envv);
		1234	rxvt_set_locale (locale);
		1235	}
1316		1236
1317	void init_secondary ();	1237	void init_secondary ();
1318	const char **init_resources (int argc, const char *const *argv);	1238	const char **init_resources (int argc, const char *const *argv);
		1239	const char *x_resource (const char *name);
1319	void init_env ();	1240	void init_env ();
1320	void set_locale (const char *locale);	1241	void set_locale (const char *locale);
1321	void init_xlocale ();	1242	void init_xlocale ();
1322	void init_command (const char *const *argv);	1243	void init_command (const char *const *argv);
1323	void run_command (const char *const *argv);	1244	void run_command (const char *const *argv);
…		…
1328	void create_windows (int argc, const char *const *argv);	1249	void create_windows (int argc, const char *const *argv);
1329	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1250	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1330	void window_calc (unsigned int newwidth, unsigned int newheight);	1251	void window_calc (unsigned int newwidth, unsigned int newheight);
1331		1252
1332	#if USE_XIM	1253	#if USE_XIM
1333	rxvt_xim *input_method;	1254	rxvt_xim *input_method;
1334	XIC Input_Context;	1255	XIC Input_Context;
1335	XIMStyle input_style;	1256	XIMStyle input_style;
1336	XPoint spot; // most recently sent spot position	1257	XPoint spot; // most recently sent spot position
1337		1258
1338	void im_destroy ();	1259	void im_destroy ();
1339	void im_cb (); im_watcher im_ev;	1260	void im_cb (); im_watcher im_ev;
1340	void im_set_size (XRectangle &size);	1261	void im_set_size (XRectangle &size);
1341	void im_set_position (XPoint &pos);	1262	void im_set_position (XPoint &pos) NOTHROW;
1342	void im_set_color (unsigned long &fg, unsigned long &bg);	1263	void im_set_color (unsigned long &fg, unsigned long &bg);
1343	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1264	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1344		1265
1345	bool IMisRunning ();	1266	bool IMisRunning ();
1346	void IMSendSpot ();	1267	void IMSendSpot ();
1347	bool IM_get_IC (const char *modifiers);	1268	bool IM_get_IC (const char *modifiers);
1348	void IMSetStatusPosition ();	1269	void IMSetPosition ();
1349	#endif	1270	#endif
1350		1271
1351	void resize_scrollbar ();	1272	void resize_scrollbar ();
1352		1273
1353	void pixel_position (int *x, int *y);
1354
1355	void selection_click (int clicks, int x, int y);
1356	void selection_extend (int x, int y, int flag);
1357	void selection_rotate (int x, int y);
1358
1359	/* autoconvert */
1360
1361	// command.C	1274	// command.C
1362	void lookup_key (XKeyEvent &ev);	1275	void key_press (XKeyEvent &ev);
		1276	void key_release (XKeyEvent &ev);
1363	unsigned int cmd_write (const unsigned char *str, unsigned int count);	1277	unsigned int cmd_write (const char *str, unsigned int count);
1364		1278
1365	unicode_t next_char ();	1279	wchar_t next_char () NOTHROW;
1366	unicode_t cmd_getc ();	1280	wchar_t cmd_getc () THROW ((class out_of_input));
1367	unicode_t next_octet ();	1281	uint32_t next_octet () NOTHROW;
1368	unicode_t cmd_get8 ();	1282	uint32_t cmd_get8 () THROW ((class out_of_input));
1369		1283
1370	bool cmd_parse ();	1284	bool cmd_parse ();
1371	void mouse_report (XButtonEvent &ev);	1285	void mouse_report (XButtonEvent &ev);
1372	void button_press (XButtonEvent &ev);	1286	void button_press (XButtonEvent &ev);
1373	void button_release (XButtonEvent &ev);	1287	void button_release (XButtonEvent &ev);
1374	void focus_in ();	1288	void focus_in ();
1375	void focus_out ();	1289	void focus_out ();
1376	int check_our_parents ();	1290	void update_fade_color (unsigned int idx);
1377	#ifdef PRINTPIPE	1291	#ifdef PRINTPIPE
1378	FILE *popen_printer ();	1292	FILE *popen_printer ();
1379	int pclose_printer (FILE *stream);	1293	int pclose_printer (FILE *stream);
1380	#endif	1294	#endif
1381	void process_print_pipe ();	1295	void process_print_pipe ();
1382	void process_nonprinting (unicode_t ch);	1296	void process_nonprinting (unicode_t ch);
1383	void process_escape_vt52 (unicode_t ch);	1297	void process_escape_vt52 (unicode_t ch);
1384	void process_escape_seq ();	1298	void process_escape_seq ();
1385	void process_csi_seq ();	1299	void process_csi_seq ();
1386	void process_window_ops (const int *args, unsigned int nargs);	1300	void process_window_ops (const int *args, unsigned int nargs);
1387	unsigned char *get_to_st (unicode_t &ends_how);	1301	char *get_to_st (unicode_t &ends_how);
1388	void process_dcs_seq ();	1302	void process_dcs_seq ();
1389	void process_osc_seq ();	1303	void process_osc_seq ();
1390	void process_color_seq (int report, int color, const char *str, unsigned char resp);	1304	void process_color_seq (int report, int color, const char *str, char resp);
1391	void process_xterm_seq (int op, const char *str, unsigned char resp);	1305	void process_xterm_seq (int op, const char *str, char resp);
1392	int privcases (int mode, unsigned long bit);	1306	int privcases (int mode, unsigned long bit);
1393	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1307	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1394	void process_sgr_mode (unsigned int nargs, const int *arg);	1308	void process_sgr_mode (unsigned int nargs, const int *arg);
1395	void process_graphics ();	1309	void process_graphics ();
1396	// init.C	1310	// init.C
1397	void Get_Colours ();	1311	void Get_Colours ();
1398	void get_ourmods ();	1312	void get_ourmods ();
1399	// logging.C
1400	void makeutent (const char *pty, const char *hostname);
1401	void cleanutent ();
1402	// main.C	1313	// main.C
1403	void privileged_utmp (rxvt_privaction action);
1404	bool set_fonts ();	1314	bool set_fonts ();
1405	void set_string_property (Atom prop, const char *str, int len = -1);	1315	void set_string_property (Atom prop, const char *str, int len = -1);
1406	void set_utf8_property (Atom prop, const char *str, int len = -1);	1316	void set_utf8_property (Atom prop, const char *str, int len = -1);
1407	void set_title (const char *str);	1317	void set_title (const char *str);
1408	void set_icon_name (const char *str);	1318	void set_icon_name (const char *str);
1409	void set_window_color (int idx, const char *color);	1319	void set_window_color (int idx, const char *color);
1410	void set_colorfgbg ();	1320	void set_colorfgbg ();
1411	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1321	bool set_color (rxvt_color &color, const char *name);
		1322	void alias_color (int dst, int src);
1412	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1323	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1413		1324
1414	#ifdef MENUBAR
1415	// menubar.C
1416	void menuitem_free (menu_t *menu, menuitem_t *item);
1417	int action_dispatch (action_t *action);
1418	void menuarrow_free (char name);
1419	void menuarrow_add (char *string);
1420	char *menu_find_base (menu_t **menu, char *path);
1421	menu_t *menu_delete (menu_t *menu);
1422	menu_t *menu_add (menu_t *parent, char *path);
1423	void drawbox_menubar (int x, int len, int state);
1424	void drawtriangle (int x, int y, int state);
1425	void drawbox_menuitem (int y, int state);
1426	void menu_show ();
1427	void menu_display (void (rxvt_term::*update) ());
1428	void menu_hide_all ();
1429	void menu_hide ();
1430	void menu_clear (menu_t *menu);
1431	void menubar_clear ();
1432	bar_t *menubar_find (const char *name);
1433	int menubar_push (const char *name);
1434	void menubar_remove (const char *name);
1435	void menubar_dump (FILE *fp);
1436	void menubar_read (const char *filename);
1437	void menubar_dispatch (char *str);
1438	void draw_Arrows (int name, int state);
1439	void menubar_expose ();
1440	int menubar_mapping (int map);
1441	int menu_select (XButtonEvent &ev);
1442	void menubar_select (XButtonEvent &ev);
1443	void menubar_control (XButtonEvent &ev);
1444	void map_menuBar (int map);
1445	#endif
1446
1447	// screen.C	1325	// screen.C
1448		1326
1449	void lalloc (line_t &l)	1327	void lalloc (line_t &l) const
1450	{	1328	{
1451	l.t = (text_t *)talloc->alloc ();	1329	l.t = (text_t *)talloc->alloc ();
1452	l.r = (rend_t *)ralloc->alloc ();	1330	l.r = (rend_t *)ralloc->alloc ();
1453	}	1331	}
1454		1332
…		…
1458	talloc->free (l.t);	1336	talloc->free (l.t);
1459	ralloc->free (l.r);	1337	ralloc->free (l.r);
1460	}	1338	}
1461	#endif	1339	#endif
1462		1340
1463	void lresize (line_t &l)	1341	void lresize (line_t &l) const
1464	{	1342	{
1465	if (!l.t)	1343	if (!l.t)
1466	return;	1344	return;
1467		1345
1468	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));	1346	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
…		…
1472		1350
1473	if (ncol > prev_ncol)	1351	if (ncol > prev_ncol)
1474	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);	1352	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1475	}	1353	}
1476		1354
1477	int fgcolor_of (rend_t r)	1355	int fgcolor_of (rend_t r) const NOTHROW
1478	{	1356	{
1479	int base = GET_BASEFG (r);	1357	int base = GET_BASEFG (r);
1480	#ifndef NO_BRIGHTCOLOR	1358	#ifndef NO_BRIGHTCOLOR
1481	if (r & RS_Bold	1359	if (r & RS_Bold
1482	# if ENABLE_STYLES	1360	# if ENABLE_STYLES
1483	&& OPTION (Opt_intensityStyles)	1361	&& option (Opt_intensityStyles)
1484	# endif	1362	# endif
1485	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1363	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1486	base += minBrightCOLOR - minCOLOR;	1364	base += minBrightCOLOR - minCOLOR;
1487	#endif	1365	#endif
1488	return base;	1366	return base;
1489	}	1367	}
1490		1368
1491	int bgcolor_of (rend_t r)	1369	int bgcolor_of (rend_t r) const NOTHROW
1492	{	1370	{
1493	int base = GET_BASEBG (r);	1371	int base = GET_BASEBG (r);
1494	#ifndef NO_BRIGHTCOLOR	1372	#ifndef NO_BRIGHTCOLOR
1495	if (r & RS_Blink	1373	if (r & RS_Blink
1496	# if ENABLE_STYLES	1374	# if ENABLE_STYLES
1497	&& OPTION (Opt_intensityStyles)	1375	&& option (Opt_intensityStyles)
1498	# endif	1376	# endif
1499	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1377	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1500	base += minBrightCOLOR - minCOLOR;	1378	base += minBrightCOLOR - minCOLOR;
1501	#endif	1379	#endif
1502	return base;	1380	return base;
1503	}	1381	}
1504		1382
		1383	bool option (uint8_t opt) const NOTHROW
		1384	{
		1385	return options[opt >> 3] & (1 << (opt & 7));
		1386	}
		1387
		1388	void set_option (uint8_t opt, bool set = true) NOTHROW
		1389	{
		1390	if (set)
		1391	options[opt >> 3] |= (1 << (opt & 7));
		1392	else
		1393	options[opt >> 3] &= ~(1 << (opt & 7));
		1394	}
		1395
		1396	void PrivMode (int set, unsigned bit) NOTHROW
		1397	{
		1398	if (set)
		1399	priv_modes |= bit;
		1400	else
		1401	priv_modes &= ~bit;
		1402	}
		1403
1505	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);	1404	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1506	void scr_blank_screen_mem (line_t &l, rend_t efs);	1405	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1507	int scr_scroll_text (int row1, int row2, int count);	1406	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1508	void scr_reset ();	1407	void scr_reset ();
1509	void scr_release ();	1408	void scr_release () NOTHROW;
1510	void scr_clear (bool really = false);	1409	void scr_clear (bool really = false) NOTHROW;
1511	void scr_refresh (unsigned char refresh_type);	1410	void scr_refresh () NOTHROW;
1512	bool scr_refresh_rend (rend_t mask, rend_t value);	1411	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1513	void scr_erase_screen (int mode);	1412	void scr_erase_screen (int mode) NOTHROW;
1514	#if ENABLE_FRILLS	1413	#if ENABLE_FRILLS
1515	void scr_erase_savelines ();	1414	void scr_erase_savelines () NOTHROW;
1516	void scr_backindex ();	1415	void scr_backindex () NOTHROW;
1517	void scr_forwardindex ();	1416	void scr_forwardindex () NOTHROW;
1518	#endif	1417	#endif
1519	void scr_touch (bool refresh);	1418	void scr_touch (bool refresh) NOTHROW;
1520	void scr_expose (int x, int y, int width, int height, bool refresh);	1419	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1521	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);	1420	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1522	void scr_recolour ();	1421	void scr_recolour () NOTHROW;
1523	void scr_remap_chars ();	1422	void scr_remap_chars () NOTHROW;
1524	void scr_remap_chars (const line_t &l);	1423	void scr_remap_chars (line_t &l) NOTHROW;
		1424
		1425	enum cursor_mode { SAVE, RESTORE };
1525		1426
1526	void scr_poweron ();	1427	void scr_poweron ();
1527	void scr_cursor (int mode);	1428	void scr_cursor (cursor_mode mode) NOTHROW;
1528	void scr_do_wrap ();	1429	void scr_do_wrap () NOTHROW;
		1430	void scr_swap_screen () NOTHROW;
1529	int scr_change_screen (int scrn);	1431	void scr_change_screen (int scrn);
1530	void scr_color (unsigned int color, int fgbg);	1432	void scr_color (unsigned int color, int fgbg) NOTHROW;
1531	void scr_rendition (int set, int style);	1433	void scr_rendition (int set, int style) NOTHROW;
1532	void scr_add_lines (const unicode_t *str, int nlines, int len);	1434	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1533	void scr_backspace ();	1435	void scr_backspace () NOTHROW;
1534	void scr_tab (int count, bool ht = false);	1436	void scr_tab (int count, bool ht = false) NOTHROW;
1535	void scr_gotorc (int row, int col, int relative);	1437	void scr_gotorc (int row, int col, int relative) NOTHROW;
1536	void scr_index (enum page_dirn direction);	1438	void scr_index (enum page_dirn direction) NOTHROW;
1537	void scr_erase_line (int mode);	1439	void scr_erase_line (int mode) NOTHROW;
1538	void scr_E ();	1440	void scr_E () NOTHROW;
1539	void scr_insdel_lines (int count, int insdel);	1441	void scr_insdel_lines (int count, int insdel) NOTHROW;
1540	void scr_insdel_chars (int count, int insdel);	1442	void scr_insdel_chars (int count, int insdel) NOTHROW;
1541	void scr_scroll_region (int top, int bot);	1443	void scr_scroll_region (int top, int bot) NOTHROW;
1542	void scr_cursor_visible (int mode);	1444	void scr_cursor_visible (int mode) NOTHROW;
1543	void scr_autowrap (int mode);	1445	void scr_autowrap (int mode) NOTHROW;
1544	void scr_relative_origin (int mode);	1446	void scr_relative_origin (int mode) NOTHROW;
1545	void scr_insert_mode (int mode);	1447	void scr_insert_mode (int mode) NOTHROW;
1546	void scr_set_tab (int mode);	1448	void scr_set_tab (int mode) NOTHROW;
1547	void scr_rvideo_mode (int mode);	1449	void scr_rvideo_mode (bool on) NOTHROW;
1548	void scr_report_position ();	1450	void scr_report_position () NOTHROW;
1549	void set_font_style ();	1451	void set_font_style () NOTHROW;
1550	void scr_charset_choose (int set);	1452	void scr_charset_choose (int set) NOTHROW;
1551	void scr_charset_set (int set, unsigned int ch);	1453	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1552	int scr_move_to (int y, int len);	1454	void scr_move_to (int y, int len) NOTHROW;
1553	int scr_page (enum page_dirn direction, int nlines);	1455	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1554	int scr_changeview (unsigned int oldviewstart);	1456	bool scr_changeview (int new_view_start) NOTHROW;
1555	void scr_bell ();	1457	void scr_bell () NOTHROW;
1556	void scr_printscreen (int fullhist);	1458	void scr_printscreen (int fullhist) NOTHROW;
		1459	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
		1460	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1557	void scr_reverse_selection ();	1461	void scr_reverse_selection () NOTHROW;
1558	void scr_dump (int fd);	1462	void scr_dump (int fd) NOTHROW;
		1463
1559	void selection_check (int check_more);	1464	void selection_check (int check_more) NOTHROW;
1560	void selection_paste (Window win, Atom prop, bool delete_prop);	1465	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1561	void selection_property (Window win, Atom prop);	1466	void selection_property (Window win, Atom prop) NOTHROW;
1562	void selection_request (Time tm, int x, int y);	1467	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1563	int selection_request_other (Atom target, int selnum);	1468	int selection_request_other (Atom target, int selnum) NOTHROW;
1564	void selection_clear ();	1469	void selection_clear () NOTHROW;
1565	void selection_make (Time tm);	1470	void selection_make (Time tm);
		1471	bool selection_grab (Time tm) NOTHROW;
1566	void selection_start_colrow (int col, int row);	1472	void selection_start_colrow (int col, int row) NOTHROW;
1567	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);	1473	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW;
1568	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1474	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1569	void selection_remove_trailing_spaces ();	1475	void selection_remove_trailing_spaces () NOTHROW;
1570	void selection_send (const XSelectionRequestEvent &rq);	1476	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1477	void selection_click (int clicks, int x, int y) NOTHROW;
		1478	void selection_extend (int x, int y, int flag) NOTHROW;
		1479	void selection_rotate (int x, int y) NOTHROW;
		1480
		1481	void pixel_position (int *x, int *y) NOTHROW;
1571		1482
1572	#if defined(NEXT_SCROLLBAR)	1483	#if defined(NEXT_SCROLLBAR)
1573	// scrollbar-next.C	1484	// scrollbar-next.C
1574	Pixmap renderPixmap (const char *const *data, int width, int height);	1485	Pixmap renderPixmap (const char *const *data, int width, int height);
1575	void init_scrollbar_stuff ();	1486	void init_scrollbar_stuff ();
…		…
1577	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1488	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1578	#endif	1489	#endif
1579		1490
1580	#if defined(RXVT_SCROLLBAR)	1491	#if defined(RXVT_SCROLLBAR)
1581	// scrollbar-rxvt.C	1492	// scrollbar-rxvt.C
1582	void Draw_button (int x, int y, int state, int dirn);
1583	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);	1493	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1584	#endif	1494	#endif
1585		1495
1586	#if defined(XTERM_SCROLLBAR)	1496	#if defined(XTERM_SCROLLBAR)
1587	// scrollbar-xterm.C	1497	// scrollbar-xterm.C
…		…
1602	void get_options (int argc, const char *const *argv);	1512	void get_options (int argc, const char *const *argv);
1603	int parse_keysym (const char *str, const char *arg);	1513	int parse_keysym (const char *str, const char *arg);
1604	void get_xdefaults (FILE *stream, const char *name);	1514	void get_xdefaults (FILE *stream, const char *name);
1605	void extract_resources ();	1515	void extract_resources ();
1606	// xpm.C	1516	// xpm.C
1607	int scale_pixmap (const char *geom);	1517	void get_window_origin (int &x, int &y);
1608	void resize_pixmap ();	1518	Pixmap get_pixmap_property (int prop_id);
1609	Pixmap set_bgPixmap (const char *file);
1610	};	1519	};
1611		1520
1612	/*
1613	*****************************************************************************
1614	* PROTOTYPES
1615	*****************************************************************************
1616	*/
1617	#ifdef PROTOTYPES
1618	# define __PROTO(p) p
1619	#else
1620	# define __PROTO(p) ()
1621	#endif
1622
1623	#ifdef DEBUG_malloc
1624	# include "dmalloc.h" /* This comes last */
1625	#endif
1626
1627	#endif /* _RXVT_H_ */	1521	#endif /* _RXVT_H_ */
1628		1522

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