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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.175 by root, Sat Dec 31 18:19:07 2005 UTC vs.
Revision 1.286 by sasha, Sun Aug 5 06:19:01 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
76		89
77	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	90	/****************************************************************************/
78	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	91
79	# define NO_SETOWNER_TTYDEV 1	92	// exception thrown on fatal (per-instance) errors
80	# endif	93	class rxvt_failure_exception { };
81	#endif	94
82	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	95	// exception thrown when the command parser runs out of input data
83	# define NO_SETOWNER_TTYDEV 1	96	class out_of_input { };
84	#endif
85		97
86	/*	98	/*
87	*****************************************************************************	99	*****************************************************************************
88	* PROTOTYPES	100	* PROTOTYPES
89	*****************************************************************************	101	*****************************************************************************
90	*/	102	*/
91	// main.C	103	// main.C
92	RETSIGTYPE rxvt_Child_signal (int sig);	104	RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
93	RETSIGTYPE rxvt_Exit_signal (int sig);	105	RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
94	void rxvt_clean_exit ();	106	void rxvt_clean_exit () NOTHROW;
95	void * rxvt_malloc (size_t size);	107	void * rxvt_malloc (size_t size);
96	void * rxvt_calloc (size_t number, size_t size);	108	void * rxvt_calloc (size_t number, size_t size);
97	void * rxvt_realloc (void *ptr, size_t size);	109	void * rxvt_realloc (void *ptr, size_t size);
98	void rxvt_privileges (rxvt_privaction action);
99		110
100	// util.C	111	// misc.C
101	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	112	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
102	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	113	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
103	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	114	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
104	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	115	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
105	char * rxvt_strdup (const char *str);
106		116
107	// misc.C	117	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
		118
108	char * rxvt_r_basename (const char *str);	119	char * rxvt_r_basename (const char *str) NOTHROW;
109	void rxvt_vlog (const char *fmt, va_list arg_ptr);	120	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
110	void rxvt_log (const char *fmt,...);	121	void rxvt_log (const char *fmt,...) NOTHROW;
111	void rxvt_warn (const char *fmt,...);	122	void rxvt_warn (const char *fmt,...) NOTHROW;
112	void rxvt_fatal (const char *fmt,...);	123	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
113	void rxvt_exit_failure ();	124	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
		125
114	int rxvt_Str_match (const char *s1, const char *s2);	126	int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
115	const char * rxvt_Str_skip_space (const char *str);	127	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
116	char * rxvt_Str_trim (char *str);	128	char * rxvt_Str_trim (char *str) NOTHROW;
117	int rxvt_Str_escaped (char *str);	129	int rxvt_Str_escaped (char *str) NOTHROW;
118	char ** rxvt_splitcommastring (const char *cs);	130	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
119	void rxvt_freecommastring (char **cs);	131	void rxvt_freecommastring (char **cs) NOTHROW;
120	char * rxvt_File_find (const char *file, const char *ext, const char *path);	132
121	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);	133	/////////////////////////////////////////////////////////////////////////////
122	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);	134
123	void rxvt_usleep (int usecs);	135	// temporarily replace the process environment
		136	extern char **environ;
		137	extern char **rxvt_environ; // the original environ pointer
		138
		139	inline void set_environ (stringvec *envv)
		140	{
		141	#if ENABLE_PERL
		142	assert (envv);
		143	#else
		144	if (envv)
		145	#endif
		146	environ = (char **)envv->begin ();
		147	}
		148
		149	inline void set_environ (char **envv)
		150	{
		151	#if ENABLE_PERL
		152	assert (envv);
		153	#else
		154	if (envv)
		155	#endif
		156	environ = envv;
		157	}
124		158
125	/*	159	/*
126	*****************************************************************************	160	*****************************************************************************
127	* STRUCTURES AND TYPEDEFS	161	* STRUCTURES AND TYPEDEFS
128	*****************************************************************************	162	*****************************************************************************
129	*/	163	*/
130	struct grwin_t;	164	struct grwin_t;
131		165
132	/* Sanitize menubar info */
133	#ifndef MENUBAR
134	# undef MENUBAR_MAX
135	#endif
136	#ifndef MENUBAR_MAX
137	# define MENUBAR_MAX 0
138	#endif
139
140	/* If we're using either the rxvt scrollbar or menu bars, keep the	166	/* If we're using either the rxvt scrollbar, keep the
141	* scrollColor resource.	167	* scrollColor resource.
142	*/	168	*/
143	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)	169	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
144	# define KEEP_SCROLLCOLOR 1	170	# define KEEP_SCROLLCOLOR 1
145	#else	171	#else
146	# undef KEEP_SCROLLCOLOR	172	# undef KEEP_SCROLLCOLOR
147	#endif	173	#endif
148		174
		175	#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
		176	# define HAVE_BG_PIXMAP 1/* to simplify further usage */
		177	struct bgPixmap_t {
149	#ifdef XPM_BACKGROUND	178	# ifdef XPM_BACKGROUND
150	typedef struct {	179
151	short w, h, x, y;	180	# ifdef HAVE_AFTERIMAGE
		181	ASImage *original_asim;
		182
		183	ASImage *resize_asim (rxvt_term *target, ASImage *background, XRectangle &dst_rect);
		184	# endif
		185
		186	#define bgPmap_defaultScale 100
		187	#define bgPmap_defaultAlign 50
		188	unsigned int h_scale, v_scale;/* percents of the window size */
		189	int h_align, v_align; /* percents of the window size:
		190	0 - left align, 50 - center, 100 - right */
		191
		192	bool handle_geometry (const char *geom);
		193
		194	# endif
		195
		196	# define bgPmap_geometrySet (1UL<<0)
		197	# define bgPmap_propScale (1UL<<1)
		198	# define bgPmap_geometryFlags (bgPmap_geometrySet|bgPmap_propScale)
		199
		200	# define bgPmap_Transparent (1UL<<16)
		201	unsigned long flags;
		202
152	Pixmap pixmap;	203	Pixmap pixmap;
153	} bgPixmap_t;	204	unsigned int pmap_width, pmap_height;
		205	unsigned int pmap_depth;
		206
		207	bool window_size_sensitive();
		208
		209	};
		210	#else
		211	# undef HAVE_BG_PIXMAP
154	#endif	212	#endif
155		213
156	/*	214	/*
157	* the 'essential' information for reporting Mouse Events	215	* the 'essential' information for reporting Mouse Events
158	* pared down from XButtonEvent	216	* pared down from XButtonEvent
…		…
218		276
219	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	277	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
220	# define NO_MOUSE_REPORT_SCROLLBAR 1	278	# define NO_MOUSE_REPORT_SCROLLBAR 1
221	#endif	279	#endif
222		280
223	#ifdef NO_RESOURCES
224	# undef USE_XGETDEFAULT
225	#endif
226
227	#if ISO_14755
228	# define ENABLE_OVERLAY 1
229	#endif
230
231	/* now look for other badly set stuff */	281	/* now look for other badly set stuff */
232		282
233	#if !defined (EACCESS) && defined(EAGAIN)	283	#if !defined (EACCESS) && defined(EAGAIN)
234	# define EACCESS EAGAIN	284	# define EACCESS EAGAIN
235	#endif	285	#endif
…		…
237	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	287	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
238	# define EXIT_SUCCESS 0 /* exit function success */	288	# define EXIT_SUCCESS 0 /* exit function success */
239	# define EXIT_FAILURE 1 /* exit function failure */	289	# define EXIT_FAILURE 1 /* exit function failure */
240	#endif	290	#endif
241		291
242	#define menuBar_esc 10
243	#define scrollBar_esc 30	292	#define scrollBar_esc 30
244	#define menuBar_margin 2 /* margin below text */
245		293
246	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)	294	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
247	# define HAVE_SCROLLBARS 1	295	# define HAVE_SCROLLBARS 1
248	#endif
249
250	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
251	#ifdef HALFSHADOW
252	# define SHADOW 1
253	#else
254	# define SHADOW 2
255	#endif	296	#endif
256		297
257	#define R_SB_ALIGN_CENTRE 0	298	#define R_SB_ALIGN_CENTRE 0
258	#define R_SB_ALIGN_TOP 1	299	#define R_SB_ALIGN_TOP 1
259	#define R_SB_ALIGN_BOTTOM 2	300	#define R_SB_ALIGN_BOTTOM 2
…		…
332	* |	373	* |
333	* +---< SB_WIDTH_NEXT	374	* +---< SB_WIDTH_NEXT
334	*/	375	*/
335		376
336	enum {	377	enum {
337	NO_REFRESH = 0 , /* Window not visible at all! */	378	NO_REFRESH = 0, /* Window not visible at all! */
338	FAST_REFRESH = 1<<0, /* Fully exposed window */	379	FAST_REFRESH = 1, /* Fully exposed window */
339	SLOW_REFRESH = 1<<1, /* Partially exposed window */	380	SLOW_REFRESH = 2, /* Partially exposed window */
340	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
341	};	381	};
342		382
343	#ifdef NO_SECONDARY_SCREEN	383	#ifdef NO_SECONDARY_SCREEN
344	# define NSCREENS 0	384	# define NSCREENS 0
345	#else	385	#else
…		…
376	enum {	416	enum {
377	PRIMARY = 0,	417	PRIMARY = 0,
378	SECONDARY,	418	SECONDARY,
379	};	419	};
380		420
381	#define RS_None 0 /* Normal */	421	#define RS_None 0
382		422
383	#define RS_fgMask 0x0000007fUL /* 128 colors */	423	#define RS_fgMask 0x0000007fUL // 128 colors
384	#define RS_bgMask 0x00003f80UL /* 128 colors */	424	#define RS_bgMask 0x00003f80UL // 128 colors
385		425
386	// font styles	426	// font styles
387	#define RS_Bold 0x00004000UL // value 1	427	#define RS_Bold 0x00004000UL // value 1
388	#define RS_Italic 0x00008000UL // value 2	428	#define RS_Italic 0x00008000UL // value 2
389		429
390	// fake styles	430	// fake styles
391	#define RS_Blink 0x00010000UL /* blink */	431	#define RS_Blink 0x00010000UL // blink
392	#define RS_RVid 0x00020000UL /* reverse video */	432	#define RS_RVid 0x00020000UL // reverse video
393	#define RS_Uline 0x00040000UL /* underline */	433	#define RS_Uline 0x00040000UL // underline
394		434
395	// 5 bits still to go	435	// toggle this to force redraw, must be != RS_Careful
		436	#define RS_redraw 0x01000000UL
		437
		438	// 5 custom bits for extensions
		439	#define RS_customCount 32
		440	#define RS_customMask 0x00f80000UL
		441	#define RS_customShift 19
396		442
397	// other flags	443	// other flags
398	#define RS_Careful 0x80000000UL /* be careful when drawing these */	444	#define RS_Careful 0x80000000UL /* be careful when drawing these */
399		445
400	#define RS_styleCount 4	446	#define RS_styleCount 4
…		…
442	XTerm_property = 3, // change X property	488	XTerm_property = 3, // change X property
443	XTerm_Color = 4, // change colors	489	XTerm_Color = 4, // change colors
444	XTerm_Color00 = 10, // not implemented, CLASH!	490	XTerm_Color00 = 10, // not implemented, CLASH!
445	XTerm_Color01 = 11, // not implemented	491	XTerm_Color01 = 11, // not implemented
446	XTerm_Color_cursor = 12, // change actual 'Cursor' color	492	XTerm_Color_cursor = 12, // change actual 'Cursor' color
447	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color	493	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
448	XTerm_Color_pointer_bg = 14, // not implemented	494	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
449	XTerm_Color05 = 15, // not implemented	495	XTerm_Color05 = 15, // not implemented (tektronix fg)
450	XTerm_Color06 = 16, // not implemented	496	XTerm_Color06 = 16, // not implemented (tektronix bg)
451	XTerm_Color_RV = 17, // change actual 'Highlight' color	497	XTerm_Color_RV = 17, // change actual 'Highlight' color
452	XTerm_logfile = 46, // not implemented	498	XTerm_logfile = 46, // not implemented
453	XTerm_font = 50,	499	XTerm_font = 50,
454		500
455	XTerm_konsole30 = 30, // reserved for konsole	501	XTerm_konsole30 = 30, // reserved for konsole
456	XTerm_konsole31 = 31, // reserved for konsole	502	XTerm_konsole31 = 31, // reserved for konsole
457	XTerm_emacs51 = 51, // reserved for emacs shell	503	XTerm_emacs51 = 51, // reserved for emacs shell
458	/*	504	/*
459	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	505	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
		506	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
460	*/	507	*/
461	XTerm_Color_BD = 18, // change actual 'Bold' color	508	Rxvt_Color_BD = 18, // change actual 'Bold' color
462	XTerm_Color_UL = 19, // change actual 'Underline' color	509	Rxvt_Color_UL = 19, // change actual 'Underline' color
463	XTerm_Pixmap = 20, // new bg pixmap	510	Rxvt_Pixmap = 20, // new bg pixmap
464	XTerm_restoreFG = 39, // change default fg color	511	Rxvt_restoreFG = 39, // change default fg color
465	XTerm_restoreBG = 49, // change default bg color	512	Rxvt_restoreBG = 49, // change default bg color
466	XTerm_dumpscreen = 55, // dump scrollback and all of screen	513	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
467		514
468	URxvt_locale = 701, // change locale	515	URxvt_locale = 701, // change locale
469	URxvt_Menu = 703, // set menu item	516	URxvt_version = 702, // request version
		517
470	URxvt_Color_IT = 704, // change actual 'Italic' colour	518	URxvt_Color_IT = 704, // change actual 'Italic' colour
471	URxvt_Color_tint = 705, // change actual tint colour	519	URxvt_Color_tint = 705, // change actual tint colour
		520	URxvt_Color_BD = 706,
		521	URxvt_Color_UL = 707,
472		522
473	URxvt_font = 710,	523	URxvt_font = 710,
474	URxvt_boldFont = 711,	524	URxvt_boldFont = 711,
475	URxvt_italicFont = 712,	525	URxvt_italicFont = 712,
476	URxvt_boldItalicFont = 713,	526	URxvt_boldItalicFont = 713,
477		527
478	URxvt_view_up = 720,	528	URxvt_view_up = 720,
479	URxvt_view_down = 721,	529	URxvt_view_down = 721,
		530
		531	URxvt_perl = 777,
480	};	532	};
481		533
482	/* Words starting with `Color_' are colours. Others are counts */	534	/* Words starting with `Color_' are colours. Others are counts */
483	/*	535	/*
484	* The PixColor and rendition colour usage should probably be decoupled	536	* The PixColor and rendition colour usage should probably be decoupled
485	* on the unnecessary items, e.g. Color_pointer, but won't bother	537	* on the unnecessary items, e.g. Color_pointer, but won't bother
486	* until we need to. Also, be aware of usage in pixcolor_set	538	* until we need to. Also, be aware of usage in pixcolor_set
487	*/	539	*/
488		540
489	enum colour_list {	541	enum colour_list {
		542	Color_none = -2,
		543	Color_transparent = -1,
490	Color_fg = 0,	544	Color_fg = 0,
491	Color_bg,	545	Color_bg,
492	minCOLOR, /* 2 */	546	minCOLOR, /* 2 */
493	Color_Black = minCOLOR,	547	Color_Black = minCOLOR,
494	Color_Red3,	548	Color_Red3,
…		…
536	#endif	590	#endif
537	#ifdef KEEP_SCROLLCOLOR	591	#ifdef KEEP_SCROLLCOLOR
538	Color_scroll,	592	Color_scroll,
539	Color_trough,	593	Color_trough,
540	#endif	594	#endif
541	#if TINTING	595	#if ENABLE_TRANSPARENCY
542	Color_tint,	596	Color_tint,
543	#endif	597	#endif
544	#if OFF_FOCUS_FADING	598	#if OFF_FOCUS_FADING
545	Color_fade,	599	Color_fade,
546	#endif	600	#endif
…		…
554	#endif	608	#endif
555	};	609	};
556		610
557	#define Color_Bits 7 // 0 .. maxTermCOLOR	611	#define Color_Bits 7 // 0 .. maxTermCOLOR
558		612
559	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
560	#define NPIXCLR_BITS 32
561
562	/*	613	/*
563	* Resource list	614	* Resource list
564	*/	615	*/
565	enum {	616	enum {
566	Rs_display_name = 0,	617	# define def(name) Rs_ ## name,
567	Rs_term_name,	618	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
568	Rs_iconName,	619	# include "rsinc.h"
569	Rs_geometry,	620	# undef def
570	Rs_reverseVideo,	621	# undef reserve
571	Rs_color,
572	_Rs_color = Rs_color + NRS_COLORS - 1,
573	Rs_font,
574	#if ENABLE_STYLES
575	Rs_boldFont,
576	Rs_italicFont,
577	Rs_boldItalicFont,
578	Rs_intensityStyles,
579	#endif
580	Rs_name,
581	Rs_title,
582	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
583	Rs_path,
584	#endif
585	#ifdef XPM_BACKGROUND
586	Rs_backgroundPixmap,
587	#endif
588	#if (MENUBAR_MAX)
589	Rs_menu,
590	#endif
591	Rs_loginShell,
592	Rs_jumpScroll,
593	#ifdef HAVE_SCROLLBARS
594	Rs_scrollBar,
595	Rs_scrollBar_right,
596	Rs_scrollBar_floating,
597	Rs_scrollBar_align,
598	Rs_scrollstyle, /* Rs_scrollBar_style */
599	Rs_scrollBar_thickness,
600	#endif
601	Rs_scrollTtyOutput,
602	Rs_scrollTtyKeypress,
603	Rs_scrollWithBuffer,
604	Rs_saveLines,
605	Rs_utmpInhibit,
606	Rs_visualBell,
607	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
608	Rs_mapAlert,
609	#endif
610	#ifdef META8_OPTION
611	Rs_meta8,
612	#endif
613	#ifdef MOUSE_WHEEL
614	Rs_mouseWheelScrollPage,
615	#endif
616	#ifndef NO_BACKSPACE_KEY
617	Rs_backspace_key,
618	#endif
619	#ifndef NO_DELETE_KEY
620	Rs_delete_key,
621	#endif
622	Rs_selectstyle,
623	#ifdef PRINTPIPE
624	Rs_print_pipe,
625	#endif
626	#ifdef USE_XIM
627	Rs_preeditType,
628	Rs_inputMethod,
629	#endif
630	#ifdef TRANSPARENT
631	Rs_transparent,
632	Rs_transparent_all,
633	#endif
634	#if ENABLE_FRILLS
635	Rs_pty_fd,
636	Rs_hold,
637	Rs_ext_bwidth,
638	Rs_int_bwidth,
639	Rs_borderLess,
640	Rs_lineSpace,
641	Rs_cursorUnderline,
642	#endif
643	#if CURSOR_BLINK
644	Rs_cursorBlink,
645	#endif
646	#if ENABLE_XEMBED
647	Rs_embed,
648	#endif
649	Rs_cutchars,
650	Rs_modifier,
651	Rs_answerbackstring,
652	Rs_tripleclickwords,
653	Rs_insecure,
654	Rs_pointerBlank,
655	Rs_pointerBlankDelay,
656	Rs_imLocale,
657	Rs_imFont,
658	Rs_pastableTabs,
659	#ifndef NO_SECONDARY_SCREEN
660	Rs_secondaryScreen,
661	Rs_secondaryScroll,
662	#endif
663	#ifdef OFF_FOCUS_FADING
664	Rs_fade,
665	#endif
666	#ifdef TINTING
667	Rs_shade,
668	#endif
669	NUM_RESOURCES	622	NUM_RESOURCES
670	};
671
672	// see init.C:xa_names, which must be kept in sync
673	enum {
674	XA_TEXT = 0,
675	XA_COMPOUND_TEXT,
676	XA_UTF8_STRING,
677	XA_MULTIPLE,
678	XA_TARGETS,
679	XA_TIMESTAMP,
680	XA_VT_SELECTION,
681	XA_INCR,
682	XA_WM_PROTOCOLS,
683	XA_WM_DELETE_WINDOW,
684	XA_CLIPBOARD,
685	#if ENABLE_FRILLS
686	XA_MOTIF_WM_HINTS,
687	#endif
688	#if ENABLE_EWMH
689	XA_NET_WM_PID,
690	XA_NET_WM_NAME,
691	XA_NET_WM_ICON_NAME,
692	XA_NET_WM_PING,
693	#endif
694	#if USE_XIM
695	XA_WM_LOCALE_NAME,
696	#endif
697	#if TRANSPARENT
698	XA_XROOTPMAP_ID,
699	XA_ESETROOT_PMAP_ID,
700	#endif
701	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
702	XA_DNDPROTOCOL,
703	XA_DNDSELECTION,
704	#endif
705	#if ENABLE_XEMBED
706	XA_XEMBED,
707	XA_XEMBED_INFO,
708	#endif
709	NUM_XA
710	};	623	};
711		624
712	/* DEC private modes */	625	/* DEC private modes */
713	#define PrivMode_132 (1UL<<0)	626	#define PrivMode_132 (1UL<<0)
714	#define PrivMode_132OK (1UL<<1)	627	#define PrivMode_132OK (1UL<<1)
…		…
723	#define PrivMode_ShiftKeys (1UL<<10)	636	#define PrivMode_ShiftKeys (1UL<<10)
724	#define PrivMode_VisibleCursor (1UL<<11)	637	#define PrivMode_VisibleCursor (1UL<<11)
725	#define PrivMode_MouseX10 (1UL<<12)	638	#define PrivMode_MouseX10 (1UL<<12)
726	#define PrivMode_MouseX11 (1UL<<13)	639	#define PrivMode_MouseX11 (1UL<<13)
727	#define PrivMode_scrollBar (1UL<<14)	640	#define PrivMode_scrollBar (1UL<<14)
728	#define PrivMode_menuBar (1UL<<15)
729	#define PrivMode_TtyOutputInh (1UL<<16)	641	#define PrivMode_TtyOutputInh (1UL<<15)
730	#define PrivMode_Keypress (1UL<<17)	642	#define PrivMode_Keypress (1UL<<16)
731	#define PrivMode_smoothScroll (1UL<<18)	643	#define PrivMode_smoothScroll (1UL<<17)
732	#define PrivMode_vt52 (1UL<<19)	644	#define PrivMode_vt52 (1UL<<18)
733	#define PrivMode_LFNL (1UL<<20)	645	#define PrivMode_LFNL (1UL<<19)
734	/* too annoying to implement X11 highlight tracking */	646	/* too annoying to implement X11 highlight tracking */
735	/* #define PrivMode_MouseX11Track (1LU<<21) */	647	/* #define PrivMode_MouseX11Track (1LU<<20) */
736		648
737	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	649	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
738	#define PrivMode(test,bit) \	650	#define PrivMode(test,bit) \
739	if (test) \	651	if (test) \
740	priv_modes |= (bit); \	652	priv_modes |= (bit); \
…		…
748	#endif	660	#endif
749		661
750	// do not change these constants lightly, there are many interdependencies	662	// do not change these constants lightly, there are many interdependencies
751	#define IMBUFSIZ 128 // input modifier buffer sizes	663	#define IMBUFSIZ 128 // input modifier buffer sizes
752	#define KBUFSZ 512 // size of keyboard mapping buffer	664	#define KBUFSZ 512 // size of keyboard mapping buffer
753	#define CBUFSIZ 4096 // size of command buffer	665	#define CBUFSIZ 2048 // size of command buffer
754	#define UBUFSIZ 4096 // character buffer	666	#define UBUFSIZ 2048 // character buffer
755		667
756	#ifndef PATH_MAX	668	#ifndef PATH_MAX
757	# define PATH_MAX 16384	669	# define PATH_MAX 16384
758	#endif	670	#endif
759		671
…		…
787	/*	699	/*
788	*****************************************************************************	700	*****************************************************************************
789	* MACRO DEFINES	701	* MACRO DEFINES
790	*****************************************************************************	702	*****************************************************************************
791	*/	703	*/
792	#define memset(x, y, z) memset((x), (y), (size_t)(z))	704	#define dLocal(type,name) type const name = this->name
793	#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
794	#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
795	#define strcasecmp(x, y) strcasecmp((x), (y))
796	#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
797	#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
798	#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
799	#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
800	#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
801	#define strcat(x, y) strcat((char *)(x), (const char *)(y))
802	#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
803	#define strdup(x) strdup((const char *)(x))
804	#define strlen(x) strlen((const char *)(x))
805	#define strchr(x, y) strchr((const char *)(x), (int)(y))
806	#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
807		705
808	#define dDisp Display *disp = display->display	706	// for speed reasons, we assume that all codepoints 32 to 126 are
		707	// single-width.
		708	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
809		709
810	/* convert pixel dimensions to row/column values. Everything as int32_t */	710	/* convert pixel dimensions to row/column values. Everything as int32_t */
811	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	711	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
812	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	712	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
813	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)	713	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
…		…
815	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	715	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
816	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	716	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
817	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	717	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
818	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	718	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
819		719
820	#define TermWin_TotalWidth() ((int32_t)this->width)
821	#define TermWin_TotalHeight() ((int32_t)this->height)
822
823	// for m >= -n, ensure remainder lies between 0..n-1	720	// for m >= -n, ensure remainder lies between 0..n-1
824	#define MOD(m,n) (((m) + (n)) % (n))	721	#define MOD(m,n) (((m) + (n)) % (n))
825		722
826	#define LINENO(n) MOD (term_start + int(n), total_rows)	723	#define LINENO(n) MOD (term_start + int(n), total_rows)
827	#define ROW(n) row_buf [LINENO (n)]	724	#define ROW(n) row_buf [LINENO (n)]
…		…
845	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	742	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
846	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))	743	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
847		744
848	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	745	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
849		746
850	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	747	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
851	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	748	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
852		749
853	#if ENABLE_STYLES	750	#if ENABLE_STYLES
854	# define FONTSET(style) fontset[GET_STYLE (style)]	751	# define FONTSET(style) fontset[GET_STYLE (style)]
855	#else	752	#else
856	# define FONTSET(style) fontset[0]	753	# define FONTSET(style) fontset[0]
…		…
884	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	781	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
885	#define scrollbar_position(y) ((y) - scrollBar.beg)	782	#define scrollbar_position(y) ((y) - scrollBar.beg)
886	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	783	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
887	- scrollbar_minheight ())	784	- scrollbar_minheight ())
888		785
889	#if (MENUBAR_MAX > 1)
890	/* rendition style flags */
891	# define menuBar_height() (fheight + SHADOW)
892	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
893	# define isMenuBarWindow(w) ((w) == menuBar.win)
894	#else
895	# define menuBar_height() (0)
896	# define menuBar_TotalHeight() (0)
897	# define isMenuBarWindow(w) (0)
898	#endif
899
900	#ifdef XPM_BACKGROUND
901	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
902	#else
903	# define XPMClearArea(a, b, c, d, e, f, g)
904	#endif
905
906	#ifdef UTMP_SUPPORT
907	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
908	# undef HAVE_UTMPX_H
909	# undef HAVE_STRUCT_UTMPX
910	# endif
911	# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
912	# undef HAVE_UTMP_H
913	# undef HAVE_STRUCT_UTMP
914	# endif
915
916	# ifdef HAVE_UTMPX_H
917	# include <utmpx.h>
918	# endif
919	# ifdef HAVE_UTMP_H
920	# include <utmp.h>
921	# endif
922	#endif
923
924	#ifdef DEBUG_CMD
925	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
926	#else
927	# define D_CMD(x)
928	#endif
929	#ifdef DEBUG_INIT
930	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
931	#else
932	# define D_INIT(x)
933	#endif
934	#ifdef DEBUG_MAIN
935	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
936	#else
937	# define D_MAIN(x)
938	#endif
939	#ifdef DEBUG_SIZE
940	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
941	#else
942	# define D_SIZE(x)
943	#endif
944
945	extern class rxvt_failure_exception { } rxvt_failure_exception;
946
947	typedef callback1<void, const char *> log_callback;	786	typedef callback<void (const char *)> log_callback;
948	typedef callback1<int, int> getfd_callback;	787	typedef callback<int (int)> getfd_callback;
949
950	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
951	extern void rxvt_log (const char *fmt, ...);
952	extern void rxvt_warn (const char *fmt, ...);
953	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
954	extern void rxvt_exit_failure () __attribute__ ((noreturn));
955		788
956	#define SET_LOCALE(locale) rxvt_set_locale (locale)	789	#define SET_LOCALE(locale) rxvt_set_locale (locale)
957	extern bool rxvt_set_locale (const char *locale);	790	extern bool rxvt_set_locale (const char *locale) NOTHROW;
		791	extern void rxvt_push_locale (const char *locale) NOTHROW;
		792	extern void rxvt_pop_locale () NOTHROW;
958		793
959	/*
960	*****************************************************************************	794	/****************************************************************************/
961	* VARIABLES	795
		796	#define LINE_LONGER 0x0001 // line is continued on the next row
		797	#define LINE_FILTERED 0x0002 // line has been filtered
		798	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		799	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		800	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
		801
		802	struct line_t {
		803	text_t *t; // terminal the text
		804	rend_t *r; // rendition, uses RS_ flags
		805	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		806	uint32_t f; // flags
		807
		808	bool is_longer ()
		809	{
		810	return f & LINE_LONGER;
		811	}
		812
		813	void is_longer (int set)
		814	{
		815	if (set)
		816	f |= LINE_LONGER;
		817	else
		818	f &= ~LINE_LONGER;
		819	}
		820
		821	void clear ()
		822	{
		823	t = 0;
		824	r = 0;
		825	l = 0;
		826	f = 0;
		827	}
		828
		829	void touch () // call whenever a line is changed/touched/updated
		830	{
		831	#if ENABLE_PERL
		832	f &= ~LINE_FILTERED;
		833	#endif
		834	}
		835
		836	void touch (int col)
		837	{
		838	max_it (l, col);
		839	touch ();
		840	}
		841	};
		842
962	*****************************************************************************	843	/****************************************************************************/
963	*/
964	#ifdef MENUBAR
965	# include "menubar.h"
966	#endif
967
968	#define BLINK_INTERVAL 0.5
969	#define TEXT_BLINK_INTERVAL 0.5
970
971	#ifndef __attribute__
972	# ifdef __GNUC__
973	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
974	# define __attribute__(x)
975	# endif
976	# endif
977	# define __attribute__(x)
978	#endif
979		844
980	// primivite wrapper around mbstate_t to ensure initialisation	845	// primivite wrapper around mbstate_t to ensure initialisation
981	struct mbstate {	846	struct mbstate {
982	mbstate_t mbs;	847	mbstate_t mbs;
983		848
984	operator mbstate_t *() { return &mbs; }	849	operator mbstate_t *() { return &mbs; }
985	void reset () { memset (&mbs, 0, sizeof (mbs)); }	850	void reset () { memset (&mbs, 0, sizeof (mbs)); }
986	mbstate () { reset (); }	851	mbstate () { reset (); }
987	};	852	};
		853
		854	/****************************************************************************/
988		855
989	#define UNICODE_MASK 0x1fffffUL	856	#define UNICODE_MASK 0x1fffffUL
990		857
991	#if UNICODE3	858	#if UNICODE3
992	# define COMPOSE_LO 0x40000000UL	859	# define COMPOSE_LO 0x40000000UL
993	# define COMPOSE_HI 0x400fffffUL	860	# define COMPOSE_HI 0x400fffffUL
994	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	861	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
995	#else	862	#else
		863	# if ENABLE_PERL
		864	# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
		865	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		866	# else
996	# define COMPOSE_LO 0xd800UL	867	# define COMPOSE_LO 0xd800UL
997	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...	868	# define COMPOSE_HI 0xf8ffUL
998	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)	869	# endif
		870	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
999	#endif	871	#endif
1000		872
1001	#if ENABLE_COMBINING	873	#if ENABLE_COMBINING
1002	// compose chars are used to represent composite characters	874	// compose chars are used to represent composite characters
1003	// that are not representable in unicode, as well as characters	875	// that are not representable in unicode, as well as characters
…		…
1023	};	895	};
1024		896
1025	extern class rxvt_composite_vec rxvt_composite;	897	extern class rxvt_composite_vec rxvt_composite;
1026	#endif	898	#endif
1027		899
		900	/****************************************************************************/
1028		901
1029	#ifdef KEYSYM_RESOURCE	902	#ifdef KEYSYM_RESOURCE
1030	class keyboard_manager;	903	class keyboard_manager;
1031	#endif	904	#endif
1032		905
1033	struct rxvt_term : zero_initialized, rxvt_vars {	906	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
		907
		908	// special markers with magic addresses
		909	static const char resval_undef []; // options specifically unset
		910	static const char resval_on []; // boolean options switched on
		911	static const char resval_off []; // or off
		912
1034	log_callback *log_hook; // log error messages through this hook, if != 0	913	log_callback *log_hook; // log error messages through this hook, if != 0
1035	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	914	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
1036		915	#if ENABLE_PERL
		916	rxvt_perl_term perl;
		917	#endif
1037	struct mbstate mbstate; // current input multibyte state	918	struct mbstate mbstate; // current input multibyte state
1038		919
1039	unsigned char want_refresh:1,	920	unsigned char want_refresh:1,
1040	#ifdef TRANSPARENT	921	#ifdef ENABLE_TRANSPARENCY
1041	want_full_refresh:1, /* awaiting full screen refresh */	922	want_full_refresh:1, /* awaiting full screen refresh */
1042	#endif
1043	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
1044	am_transparent:1, /* is a transparent term */	923	am_transparent:1, /* is a transparent term */
1045	am_pixmap_trans:1, /* transparency w/known root pixmap */	924	am_pixmap_trans:1, /* transparency w/known root pixmap */
1046	#endif	925	#endif
1047	current_screen:1, /* primary or secondary */	926	current_screen:1, /* primary or secondary */
1048	hate_those_clicks:1, /* a.k.a. keep mark position */
1049	num_scr_allow:1,	927	num_scr_allow:1,
1050	bypass_keystate:1,	928	bypass_keystate:1,
1051	#ifdef CURSOR_BLINK	929	#ifdef CURSOR_BLINK
1052	hidden_cursor:1,	930	hidden_cursor:1,
1053	#endif	931	#endif
…		…
1068	#endif	946	#endif
1069	scrollbar_align,	947	scrollbar_align,
1070	selection_wait,	948	selection_wait,
1071	selection_type;	949	selection_type;
1072	/* ---------- */	950	/* ---------- */
		951	bool rvideo_state, rvideo_mode;
		952	#ifndef NO_BELL
1073	short rvideo;	953	bool rvideo_bell;
		954	#endif
1074	int num_scr; /* screen: number lines scrolled */	955	int num_scr; /* screen: number lines scrolled */
1075	int prev_ncol, /* screen: previous number of columns */	956	int prev_ncol, /* screen: previous number of columns */
1076	prev_nrow; /* screen: previous number of rows */	957	prev_nrow; /* screen: previous number of rows */
1077	/* ---------- */	958	/* ---------- */
1078	rend_t rstyle;	959	rend_t rstyle;
1079	/* ---------- */
1080	uint32_t pixcolor_set[NPIXCLR_SETS];
1081	/* ---------- */	960	/* ---------- */
1082	#ifdef SELECTION_SCROLLING	961	#ifdef SELECTION_SCROLLING
1083	int scroll_selection_lines;	962	int scroll_selection_lines;
1084	enum page_dirn scroll_selection_dir;	963	enum page_dirn scroll_selection_dir;
1085	int selection_save_x,	964	int selection_save_x,
…		…
1091	/* give proper Scroll behaviour */	970	/* give proper Scroll behaviour */
1092	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	971	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1093	mouse_slip_wheel_speed,	972	mouse_slip_wheel_speed,
1094	#endif	973	#endif
1095	refresh_count,	974	refresh_count,
1096	refresh_limit,
1097	last_bot, /* scrollbar last bottom position */	975	last_bot, /* scrollbar last bottom position */
1098	last_top, /* scrollbar last top position */	976	last_top, /* scrollbar last top position */
1099	last_state, /* scrollbar last state */	977	last_state, /* scrollbar last state */
1100	scrollbar_len,	978	scrollbar_len,
1101	#ifdef MENUBAR
1102	menu_readonly, /* okay to alter menu? */
1103	Arrows_x,
1104	#endif
1105	#if MENUBAR_MAX > 1
1106	Nbars,
1107	#endif
1108	window_vt_x,	979	window_vt_x,
1109	window_vt_y,	980	window_vt_y,
1110	window_sb_x,	981	window_sb_x,
1111	# ifdef POINTER_BLANK	982	# ifdef POINTER_BLANK
1112	pointerBlankDelay,	983	pointerBlankDelay,
…		…
1119	int old_width, /* last used width in screen resize */	990	int old_width, /* last used width in screen resize */
1120	old_height; /* last used height in screen resize */	991	old_height; /* last used height in screen resize */
1121	unsigned long priv_modes,	992	unsigned long priv_modes,
1122	SavedModes;	993	SavedModes;
1123	/* ---------- */	994	/* ---------- */
1124	Atom xa[NUM_XA];	995	Atom *xa;
1125	/* ---------- */	996	/* ---------- */
1126	#ifdef MENUBAR	997	#ifdef RXVT_SCROLLBAR
1127	GC menubarGC;
1128	#endif
1129	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1130	GC scrollbarGC,	998	GC scrollbarGC,
1131	topShadowGC,	999	topShadowGC,
1132	botShadowGC;	1000	botShadowGC;
1133	#endif	1001	#endif
1134	#ifdef XTERM_SCROLLBAR	1002	#ifdef XTERM_SCROLLBAR
…		…
1166	const char *key_delete;	1034	const char *key_delete;
1167	#endif	1035	#endif
1168	struct mouse_event MEvent;	1036	struct mouse_event MEvent;
1169	XComposeStatus compose;	1037	XComposeStatus compose;
1170	ttymode_t tio;	1038	ttymode_t tio;
1171	#ifdef UTMP_SUPPORT
1172	# ifdef HAVE_STRUCT_UTMP
1173	struct utmp ut;
1174	# endif
1175	# ifdef HAVE_STRUCT_UTMPX
1176	struct utmpx utx;
1177	# endif
1178	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1179	char ut_id[5];
1180	# endif
1181	int utmp_pos;
1182	#endif
1183	row_col_t oldcursor;	1039	row_col_t oldcursor;
1184	#ifdef XPM_BACKGROUND	1040	#ifdef HAVE_BG_PIXMAP
1185	bgPixmap_t bgPixmap;	1041	bgPixmap_t bgPixmap;
1186	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1187	#endif	1042	#endif
1188	#ifdef MENUBAR	1043	#ifdef HAVE_AFTERIMAGE
1189	menu_t *ActiveMenu, /* currently active menu */	1044	ASVisual *asv;
1190	*BuildMenu; /* the menu currently being built */	1045	ASImageManager *asimman;
1191	bar_t *CurrentBar;
1192	# if ! (MENUBAR_MAX > 1)
1193	bar_t BarList;
1194	# endif /* (MENUBAR_MAX > 1) */
1195	#endif
1196	#ifdef CURSOR_BLINK
1197	struct timeval lastcursorchange;
1198	#endif
1199	#ifdef POINTER_BLANK
1200	struct timeval lastmotion;
1201	#endif	1046	#endif
1202		1047
1203	#if ENABLE_OVERLAY	1048	#if ENABLE_OVERLAY
1204	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1049	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1205	text_t **ov_text;	1050	text_t **ov_text;
1206	rend_t **ov_rend;	1051	rend_t **ov_rend;
1207		1052
1208	void scr_swap_overlay ();	1053	void scr_swap_overlay () NOTHROW;
1209	void scr_overlay_new (int x, int y, int w, int h);	1054	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1210	void scr_overlay_off ();	1055	void scr_overlay_off () NOTHROW;
1211	void scr_overlay_set (int x, int y,	1056	void scr_overlay_set (int x, int y,
1212	text_t text,	1057	text_t text,
1213	rend_t rend = OVERLAY_RSTYLE);	1058	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1214	void scr_overlay_set (int x, int y, const char *s);	1059	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1215	void scr_overlay_set (int x, int y, const wchar_t *s);	1060	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1216	#endif	1061	#endif
1217		1062
1218	vector<void *> allocated; // free these memory blocks with free()	1063	vector<void *> allocated; // free these memory blocks with free()
1219		1064
1220	char *env_windowid; /* environmental variable WINDOWID */	1065	char env_windowid[21]; /* environmental variable WINDOWID */
		1066	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1221	char *env_display; /* environmental variable DISPLAY */	1067	char *env_display; /* environmental variable DISPLAY */
1222	char *env_term; /* environmental variable TERM */	1068	char *env_term; /* environmental variable TERM */
1223	char *env_colorfgbg;	1069
1224	char *locale;	1070	char *locale;
1225	char charsets[4];	1071	char charsets[4];
1226	unsigned char *v_buffer; /* pointer to physical buffer */	1072	char *v_buffer; /* pointer to physical buffer */
1227	unsigned int v_buflen; /* size of area to write */	1073	unsigned int v_buflen; /* size of area to write */
1228	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */	1074	stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1229		1075
1230	#ifdef KEYSYM_RESOURCE	1076	#ifdef KEYSYM_RESOURCE
1231	keyboard_manager *keyboard;	1077	keyboard_manager *keyboard;
1232	#endif	1078	#endif
1233		1079
1234	const char *rs[NUM_RESOURCES];	1080	const char *rs[NUM_RESOURCES];
1235	/* command input buffering */	1081	/* command input buffering */
1236	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1082	char *cmdbuf_ptr, *cmdbuf_endp;
1237	unsigned char cmdbuf_base[CBUFSIZ];	1083	char cmdbuf_base[CBUFSIZ];
		1084
		1085	ptytty *pty;
1238		1086
1239	rxvt_salloc *talloc; // text line allocator	1087	rxvt_salloc *talloc; // text line allocator
1240	rxvt_salloc *ralloc; // rend line allocator	1088	rxvt_salloc *ralloc; // rend line allocator
1241		1089
1242	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1090	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
…		…
1251	void iso14755_54 (int x, int y);	1099	void iso14755_54 (int x, int y);
1252	# endif	1100	# endif
1253	#endif	1101	#endif
1254		1102
1255	// modifies first argument(!)	1103	// modifies first argument(!)
1256	void paste (unsigned char *data, unsigned int len);	1104	void paste (char *data, unsigned int len) NOTHROW;
1257		1105
1258	void flush ();	1106	long vt_emask, vt_emask_perl, vt_emask_xim;
1259		1107
1260	#if TRANSPARENT	1108	void vt_select_input () const NOTHROW
		1109	{
		1110	XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim);
		1111	}
		1112
		1113	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1261	void rootwin_cb (XEvent &xev);	1114	void rootwin_cb (XEvent &xev);
1262	xevent_watcher rootwin_ev;	1115	xevent_watcher rootwin_ev;
1263	#endif	1116	#endif
		1117	#if ENABLE_TRANSPARENCY
		1118	int check_our_parents ();
		1119	void check_our_parents_cb (time_watcher &w);
		1120	time_watcher check_our_parents_ev;
		1121	#endif
1264		1122
1265	void x_cb (XEvent &xev);	1123	void x_cb (XEvent &xev);
		1124	void flush ();
1266	xevent_watcher termwin_ev;	1125	xevent_watcher termwin_ev;
1267	xevent_watcher vt_ev;	1126	xevent_watcher vt_ev;
1268	#ifdef HAVE_SCROLLBARS	1127	#ifdef HAVE_SCROLLBARS
1269	xevent_watcher scrollbar_ev;	1128	xevent_watcher scrollbar_ev;
1270	#endif	1129	#endif
1271	#ifdef MENUBAR
1272	xevent_watcher menubar_ev;
1273	#endif
1274		1130
		1131	void child_cb (child_watcher &w, int status); child_watcher child_ev;
1275	void check_cb (check_watcher &w); check_watcher check_ev;	1132	void check_cb (check_watcher &w); check_watcher check_ev;
1276	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1133	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1277	void flush_cb (time_watcher &w); time_watcher flush_ev;	1134	void flush_cb (time_watcher &w); time_watcher flush_ev;
1278
1279	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1135	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1280
1281	void incr_cb (time_watcher &w); time_watcher incr_ev;	1136	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1282		1137
1283	#ifdef CURSOR_BLINK	1138	#ifdef CURSOR_BLINK
1284	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1139	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1285	#endif	1140	#endif
1286	#ifdef TEXT_BLINK	1141	#ifdef TEXT_BLINK
1287	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1142	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1143	#endif
		1144	#ifndef NO_BELL
		1145	void bell_cb (time_watcher &w); time_watcher bell_ev;
1288	#endif	1146	#endif
1289		1147
1290	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1148	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1291	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;	1149	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1292	#endif	1150	#endif
…		…
1302	void pointer_blank ();	1160	void pointer_blank ();
1303	#endif	1161	#endif
1304	void pointer_unblank ();	1162	void pointer_unblank ();
1305		1163
1306	void tt_printf (const char *fmt,...);	1164	void tt_printf (const char *fmt,...);
1307	void tt_write (const unsigned char *data, unsigned int len);	1165	void tt_write (const char *data, unsigned int len);
1308	void pty_write ();	1166	void pty_write ();
1309		1167
1310	void tt_winch ();	1168	void tt_winch ();
1311		1169
1312	rxvt_term ();	1170	rxvt_term ();
1313	~rxvt_term ();	1171	~rxvt_term ();
1314	void child_exit (); // child has exited, usually destroys
1315	void destroy ();	1172	void destroy ();
1316	void emergency_cleanup ();	1173	void emergency_cleanup ();
1317		1174
1318	bool init (int argc, const char *const *argv);	1175	bool init (int argc, const char *const *argv, stringvec *envv);
		1176
		1177	bool init (stringvec *argv, stringvec *envv)
		1178	{
		1179	this->argv = argv;
		1180	return init (argv->size (), argv->begin (), envv);
		1181	}
		1182
1319	bool init_vars ();	1183	bool init_vars ();
1320		1184
1321	bool pty_fill ();	1185	bool pty_fill ();
		1186
		1187	void make_current () const // make this the "currently active" urxvt instance
		1188	{
		1189	SET_R (this);
		1190	set_environ (envv);
		1191	rxvt_set_locale (locale);
		1192	}
1322		1193
1323	void init_secondary ();	1194	void init_secondary ();
1324	const char **init_resources (int argc, const char *const *argv);	1195	const char **init_resources (int argc, const char *const *argv);
		1196	const char *x_resource (const char *name);
1325	void init_env ();	1197	void init_env ();
1326	void set_locale (const char *locale);	1198	void set_locale (const char *locale);
1327	void init_xlocale ();	1199	void init_xlocale ();
1328	void init_command (const char *const *argv);	1200	void init_command (const char *const *argv);
1329	void run_command (const char *const *argv);	1201	void run_command (const char *const *argv);
…		…
1334	void create_windows (int argc, const char *const *argv);	1206	void create_windows (int argc, const char *const *argv);
1335	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1207	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1336	void window_calc (unsigned int newwidth, unsigned int newheight);	1208	void window_calc (unsigned int newwidth, unsigned int newheight);
1337		1209
1338	#if USE_XIM	1210	#if USE_XIM
1339	rxvt_xim *input_method;	1211	rxvt_xim *input_method;
1340	XIC Input_Context;	1212	XIC Input_Context;
1341	XIMStyle input_style;	1213	XIMStyle input_style;
1342	XPoint spot; // most recently sent spot position	1214	XPoint spot; // most recently sent spot position
1343		1215
1344	void im_destroy ();	1216	void im_destroy ();
1345	void im_cb (); im_watcher im_ev;	1217	void im_cb (); im_watcher im_ev;
1346	void im_set_size (XRectangle &size);	1218	void im_set_size (XRectangle &size);
1347	void im_set_position (XPoint &pos);	1219	void im_set_position (XPoint &pos) NOTHROW;
1348	void im_set_color (unsigned long &fg, unsigned long &bg);	1220	void im_set_color (unsigned long &fg, unsigned long &bg);
1349	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1221	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1350		1222
1351	bool IMisRunning ();	1223	bool IMisRunning ();
1352	void IMSendSpot ();	1224	void IMSendSpot ();
1353	bool IM_get_IC (const char *modifiers);	1225	bool IM_get_IC (const char *modifiers);
1354	void IMSetStatusPosition ();	1226	void IMSetPosition ();
1355	#endif	1227	#endif
1356		1228
1357	void resize_scrollbar ();	1229	void resize_scrollbar ();
1358		1230
1359	void pixel_position (int *x, int *y);
1360
1361	void selection_click (int clicks, int x, int y);
1362	void selection_extend (int x, int y, int flag);
1363	void selection_rotate (int x, int y);
1364
1365	/* autoconvert */
1366
1367	// command.C	1231	// command.C
1368	void lookup_key (XKeyEvent &ev);	1232	void key_press (XKeyEvent &ev);
		1233	void key_release (XKeyEvent &ev);
1369	unsigned int cmd_write (const unsigned char *str, unsigned int count);	1234	unsigned int cmd_write (const char *str, unsigned int count);
1370		1235
1371	unicode_t next_char ();	1236	wchar_t next_char () NOTHROW;
1372	unicode_t cmd_getc ();	1237	wchar_t cmd_getc () THROW ((class out_of_input));
1373	unicode_t next_octet ();	1238	uint32_t next_octet () NOTHROW;
1374	unicode_t cmd_get8 ();	1239	uint32_t cmd_get8 () THROW ((class out_of_input));
1375		1240
1376	bool cmd_parse ();	1241	bool cmd_parse ();
1377	void mouse_report (XButtonEvent &ev);	1242	void mouse_report (XButtonEvent &ev);
1378	void button_press (XButtonEvent &ev);	1243	void button_press (XButtonEvent &ev);
1379	void button_release (XButtonEvent &ev);	1244	void button_release (XButtonEvent &ev);
1380	void focus_in ();	1245	void focus_in ();
1381	void focus_out ();	1246	void focus_out ();
1382	int check_our_parents ();	1247	void update_fade_color (unsigned int idx);
1383	#ifdef PRINTPIPE	1248	#ifdef PRINTPIPE
1384	FILE *popen_printer ();	1249	FILE *popen_printer ();
1385	int pclose_printer (FILE *stream);	1250	int pclose_printer (FILE *stream);
1386	#endif	1251	#endif
1387	void process_print_pipe ();	1252	void process_print_pipe ();
1388	void process_nonprinting (unicode_t ch);	1253	void process_nonprinting (unicode_t ch);
1389	void process_escape_vt52 (unicode_t ch);	1254	void process_escape_vt52 (unicode_t ch);
1390	void process_escape_seq ();	1255	void process_escape_seq ();
1391	void process_csi_seq ();	1256	void process_csi_seq ();
1392	void process_window_ops (const int *args, unsigned int nargs);	1257	void process_window_ops (const int *args, unsigned int nargs);
1393	unsigned char *get_to_st (unicode_t &ends_how);	1258	char *get_to_st (unicode_t &ends_how);
1394	void process_dcs_seq ();	1259	void process_dcs_seq ();
1395	void process_osc_seq ();	1260	void process_osc_seq ();
1396	void process_color_seq (int report, int color, const char *str, unsigned char resp);	1261	void process_color_seq (int report, int color, const char *str, char resp);
1397	void process_xterm_seq (int op, const char *str, unsigned char resp);	1262	void process_xterm_seq (int op, const char *str, char resp);
1398	int privcases (int mode, unsigned long bit);	1263	int privcases (int mode, unsigned long bit);
1399	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1264	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1400	void process_sgr_mode (unsigned int nargs, const int *arg);	1265	void process_sgr_mode (unsigned int nargs, const int *arg);
1401	void process_graphics ();	1266	void process_graphics ();
1402	// init.C	1267	// init.C
1403	void Get_Colours ();	1268	void Get_Colours ();
1404	void get_ourmods ();	1269	void get_ourmods ();
1405	// logging.C
1406	void makeutent (const char *pty, const char *hostname);
1407	void cleanutent ();
1408	// main.C	1270	// main.C
1409	void privileged_utmp (rxvt_privaction action);
1410	bool set_fonts ();	1271	bool set_fonts ();
1411	void set_string_property (Atom prop, const char *str, int len = -1);	1272	void set_string_property (Atom prop, const char *str, int len = -1);
1412	void set_utf8_property (Atom prop, const char *str, int len = -1);	1273	void set_utf8_property (Atom prop, const char *str, int len = -1);
1413	void set_title (const char *str);	1274	void set_title (const char *str);
1414	void set_icon_name (const char *str);	1275	void set_icon_name (const char *str);
1415	void set_window_color (int idx, const char *color);	1276	void set_window_color (int idx, const char *color);
1416	void set_colorfgbg ();	1277	void set_colorfgbg ();
1417	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1278	bool set_color (rxvt_color &color, const char *name);
		1279	void alias_color (int dst, int src);
1418	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1280	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1419		1281
1420	#ifdef MENUBAR
1421	// menubar.C
1422	void menuitem_free (menu_t *menu, menuitem_t *item);
1423	int action_dispatch (action_t *action);
1424	void menuarrow_free (char name);
1425	void menuarrow_add (char *string);
1426	char *menu_find_base (menu_t **menu, char *path);
1427	menu_t *menu_delete (menu_t *menu);
1428	menu_t *menu_add (menu_t *parent, char *path);
1429	void drawbox_menubar (int x, int len, int state);
1430	void drawtriangle (int x, int y, int state);
1431	void drawbox_menuitem (int y, int state);
1432	void menu_show ();
1433	void menu_display (void (rxvt_term::*update) ());
1434	void menu_hide_all ();
1435	void menu_hide ();
1436	void menu_clear (menu_t *menu);
1437	void menubar_clear ();
1438	bar_t *menubar_find (const char *name);
1439	int menubar_push (const char *name);
1440	void menubar_remove (const char *name);
1441	void menubar_dump (FILE *fp);
1442	void menubar_read (const char *filename);
1443	void menubar_dispatch (char *str);
1444	void draw_Arrows (int name, int state);
1445	void menubar_expose ();
1446	int menubar_mapping (int map);
1447	int menu_select (XButtonEvent &ev);
1448	void menubar_select (XButtonEvent &ev);
1449	void menubar_control (XButtonEvent &ev);
1450	void map_menuBar (int map);
1451	#endif
1452
1453	// screen.C	1282	// screen.C
1454		1283
1455	void lalloc (line_t &l)	1284	void lalloc (line_t &l) const
1456	{	1285	{
1457	l.t = (text_t *)talloc->alloc ();	1286	l.t = (text_t *)talloc->alloc ();
1458	l.r = (rend_t *)ralloc->alloc ();	1287	l.r = (rend_t *)ralloc->alloc ();
1459	}	1288	}
1460		1289
…		…
1464	talloc->free (l.t);	1293	talloc->free (l.t);
1465	ralloc->free (l.r);	1294	ralloc->free (l.r);
1466	}	1295	}
1467	#endif	1296	#endif
1468		1297
1469	void lresize (line_t &l)	1298	void lresize (line_t &l) const
1470	{	1299	{
1471	if (!l.t)	1300	if (!l.t)
1472	return;	1301	return;
1473		1302
1474	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));	1303	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
…		…
1478		1307
1479	if (ncol > prev_ncol)	1308	if (ncol > prev_ncol)
1480	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);	1309	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1481	}	1310	}
1482		1311
1483	int fgcolor_of (rend_t r)	1312	int fgcolor_of (rend_t r) const NOTHROW
1484	{	1313	{
1485	int base = GET_BASEFG (r);	1314	int base = GET_BASEFG (r);
1486	#ifndef NO_BRIGHTCOLOR	1315	#ifndef NO_BRIGHTCOLOR
1487	if (r & RS_Bold	1316	if (r & RS_Bold
1488	# if ENABLE_STYLES	1317	# if ENABLE_STYLES
1489	&& OPTION (Opt_intensityStyles)	1318	&& option (Opt_intensityStyles)
1490	# endif	1319	# endif
1491	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1320	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1492	base += minBrightCOLOR - minCOLOR;	1321	base += minBrightCOLOR - minCOLOR;
1493	#endif	1322	#endif
1494	return base;	1323	return base;
1495	}	1324	}
1496		1325
1497	int bgcolor_of (rend_t r)	1326	int bgcolor_of (rend_t r) const NOTHROW
1498	{	1327	{
1499	int base = GET_BASEBG (r);	1328	int base = GET_BASEBG (r);
1500	#ifndef NO_BRIGHTCOLOR	1329	#ifndef NO_BRIGHTCOLOR
1501	if (r & RS_Blink	1330	if (r & RS_Blink
1502	# if ENABLE_STYLES	1331	# if ENABLE_STYLES
1503	&& OPTION (Opt_intensityStyles)	1332	&& option (Opt_intensityStyles)
1504	# endif	1333	# endif
1505	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1334	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1506	base += minBrightCOLOR - minCOLOR;	1335	base += minBrightCOLOR - minCOLOR;
1507	#endif	1336	#endif
1508	return base;	1337	return base;
1509	}	1338	}
1510		1339
		1340	bool option (uint8_t opt) const NOTHROW
		1341	{
		1342	return options[opt >> 3] & (1 << (opt & 7));
		1343	}
		1344
		1345	void set_option (uint8_t opt, bool set = true) NOTHROW
		1346	{
		1347	if (set)
		1348	options[opt >> 3] |= (1 << (opt & 7));
		1349	else
		1350	options[opt >> 3] &= ~(1 << (opt & 7));
		1351	}
		1352
1511	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);	1353	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1512	void scr_blank_screen_mem (line_t &l, rend_t efs);	1354	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1513	int scr_scroll_text (int row1, int row2, int count);	1355	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1514	void scr_reset ();	1356	void scr_reset ();
1515	void scr_release ();	1357	void scr_release () NOTHROW;
1516	void scr_clear (bool really = false);	1358	void scr_clear (bool really = false) NOTHROW;
1517	void scr_refresh (unsigned char refresh_type);	1359	void scr_refresh () NOTHROW;
1518	bool scr_refresh_rend (rend_t mask, rend_t value);	1360	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1519	void scr_erase_screen (int mode);	1361	void scr_erase_screen (int mode) NOTHROW;
1520	#if ENABLE_FRILLS	1362	#if ENABLE_FRILLS
1521	void scr_erase_savelines ();	1363	void scr_erase_savelines () NOTHROW;
1522	void scr_backindex ();	1364	void scr_backindex () NOTHROW;
1523	void scr_forwardindex ();	1365	void scr_forwardindex () NOTHROW;
1524	#endif	1366	#endif
1525	void scr_touch (bool refresh);	1367	void scr_touch (bool refresh) NOTHROW;
1526	void scr_expose (int x, int y, int width, int height, bool refresh);	1368	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1527	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);	1369	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1528	void scr_recolour ();	1370	void scr_recolour () NOTHROW;
1529	void scr_remap_chars ();	1371	void scr_remap_chars () NOTHROW;
1530	void scr_remap_chars (const line_t &l);	1372	void scr_remap_chars (line_t &l) NOTHROW;
		1373
		1374	enum cursor_mode { SAVE, RESTORE };
1531		1375
1532	void scr_poweron ();	1376	void scr_poweron ();
1533	void scr_cursor (int mode);	1377	void scr_cursor (cursor_mode mode) NOTHROW;
1534	void scr_do_wrap ();	1378	void scr_do_wrap () NOTHROW;
		1379	void scr_swap_screen () NOTHROW;
1535	int scr_change_screen (int scrn);	1380	void scr_change_screen (int scrn);
1536	void scr_color (unsigned int color, int fgbg);	1381	void scr_color (unsigned int color, int fgbg) NOTHROW;
1537	void scr_rendition (int set, int style);	1382	void scr_rendition (int set, int style) NOTHROW;
1538	void scr_add_lines (const unicode_t *str, int nlines, int len);	1383	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1539	void scr_backspace ();	1384	void scr_backspace () NOTHROW;
1540	void scr_tab (int count, bool ht = false);	1385	void scr_tab (int count, bool ht = false) NOTHROW;
1541	void scr_gotorc (int row, int col, int relative);	1386	void scr_gotorc (int row, int col, int relative) NOTHROW;
1542	void scr_index (enum page_dirn direction);	1387	void scr_index (enum page_dirn direction) NOTHROW;
1543	void scr_erase_line (int mode);	1388	void scr_erase_line (int mode) NOTHROW;
1544	void scr_E ();	1389	void scr_E () NOTHROW;
1545	void scr_insdel_lines (int count, int insdel);	1390	void scr_insdel_lines (int count, int insdel) NOTHROW;
1546	void scr_insdel_chars (int count, int insdel);	1391	void scr_insdel_chars (int count, int insdel) NOTHROW;
1547	void scr_scroll_region (int top, int bot);	1392	void scr_scroll_region (int top, int bot) NOTHROW;
1548	void scr_cursor_visible (int mode);	1393	void scr_cursor_visible (int mode) NOTHROW;
1549	void scr_autowrap (int mode);	1394	void scr_autowrap (int mode) NOTHROW;
1550	void scr_relative_origin (int mode);	1395	void scr_relative_origin (int mode) NOTHROW;
1551	void scr_insert_mode (int mode);	1396	void scr_insert_mode (int mode) NOTHROW;
1552	void scr_set_tab (int mode);	1397	void scr_set_tab (int mode) NOTHROW;
1553	void scr_rvideo_mode (int mode);	1398	void scr_rvideo_mode (bool on) NOTHROW;
1554	void scr_report_position ();	1399	void scr_report_position () NOTHROW;
1555	void set_font_style ();	1400	void set_font_style () NOTHROW;
1556	void scr_charset_choose (int set);	1401	void scr_charset_choose (int set) NOTHROW;
1557	void scr_charset_set (int set, unsigned int ch);	1402	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1558	int scr_move_to (int y, int len);	1403	void scr_move_to (int y, int len) NOTHROW;
1559	int scr_page (enum page_dirn direction, int nlines);	1404	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1560	int scr_changeview (unsigned int oldviewstart);	1405	bool scr_changeview (int new_view_start) NOTHROW;
1561	void scr_bell ();	1406	void scr_bell () NOTHROW;
1562	void scr_printscreen (int fullhist);	1407	void scr_printscreen (int fullhist) NOTHROW;
		1408	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
		1409	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1563	void scr_reverse_selection ();	1410	void scr_reverse_selection () NOTHROW;
1564	void scr_dump (int fd);	1411	void scr_dump (int fd) NOTHROW;
		1412
1565	void selection_check (int check_more);	1413	void selection_check (int check_more) NOTHROW;
1566	void selection_paste (Window win, Atom prop, bool delete_prop);	1414	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1567	void selection_property (Window win, Atom prop);	1415	void selection_property (Window win, Atom prop) NOTHROW;
1568	void selection_request (Time tm, int x, int y);	1416	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1569	int selection_request_other (Atom target, int selnum);	1417	int selection_request_other (Atom target, int selnum) NOTHROW;
1570	void selection_clear ();	1418	void selection_clear () NOTHROW;
1571	void selection_make (Time tm);	1419	void selection_make (Time tm);
		1420	bool selection_grab (Time tm) NOTHROW;
1572	void selection_start_colrow (int col, int row);	1421	void selection_start_colrow (int col, int row) NOTHROW;
1573	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);	1422	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW;
1574	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1423	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1575	void selection_remove_trailing_spaces ();	1424	void selection_remove_trailing_spaces () NOTHROW;
1576	void selection_send (const XSelectionRequestEvent &rq);	1425	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1426	void selection_click (int clicks, int x, int y) NOTHROW;
		1427	void selection_extend (int x, int y, int flag) NOTHROW;
		1428	void selection_rotate (int x, int y) NOTHROW;
		1429
		1430	void pixel_position (int *x, int *y) NOTHROW;
1577		1431
1578	#if defined(NEXT_SCROLLBAR)	1432	#if defined(NEXT_SCROLLBAR)
1579	// scrollbar-next.C	1433	// scrollbar-next.C
1580	Pixmap renderPixmap (const char *const *data, int width, int height);	1434	Pixmap renderPixmap (const char *const *data, int width, int height);
1581	void init_scrollbar_stuff ();	1435	void init_scrollbar_stuff ();
…		…
1583	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1437	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1584	#endif	1438	#endif
1585		1439
1586	#if defined(RXVT_SCROLLBAR)	1440	#if defined(RXVT_SCROLLBAR)
1587	// scrollbar-rxvt.C	1441	// scrollbar-rxvt.C
1588	void Draw_button (int x, int y, int state, int dirn);
1589	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);	1442	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1590	#endif	1443	#endif
1591		1444
1592	#if defined(XTERM_SCROLLBAR)	1445	#if defined(XTERM_SCROLLBAR)
1593	// scrollbar-xterm.C	1446	// scrollbar-xterm.C
…		…
1608	void get_options (int argc, const char *const *argv);	1461	void get_options (int argc, const char *const *argv);
1609	int parse_keysym (const char *str, const char *arg);	1462	int parse_keysym (const char *str, const char *arg);
1610	void get_xdefaults (FILE *stream, const char *name);	1463	void get_xdefaults (FILE *stream, const char *name);
1611	void extract_resources ();	1464	void extract_resources ();
1612	// xpm.C	1465	// xpm.C
1613	int scale_pixmap (const char *geom);	1466	//int scale_pixmap (const char *geom);
1614	void resize_pixmap ();	1467	void resize_pixmap ();
1615	Pixmap set_bgPixmap (const char *file);	1468	void set_bgPixmap (const char *file);
1616	};	1469	};
1617		1470
1618	/*	1471	/*
1619	*****************************************************************************	1472	*****************************************************************************
1620	* PROTOTYPES	1473	* PROTOTYPES
…		…
1624	# define __PROTO(p) p	1477	# define __PROTO(p) p
1625	#else	1478	#else
1626	# define __PROTO(p) ()	1479	# define __PROTO(p) ()
1627	#endif	1480	#endif
1628		1481
1629	#ifdef DEBUG_malloc
1630	# include "dmalloc.h" /* This comes last */
1631	#endif
1632
1633	#endif /* _RXVT_H_ */	1482	#endif /* _RXVT_H_ */
1634		1483

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