[ViewVC] Diff of: cvs/rxvt-unicode/src/rxvt.h

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.360 by ayin, Mon Feb 18 09:58:05 2008 UTC vs.
Revision 1.467 by root, Thu Jan 19 17:10:51 2012 UTC

…		…
1	#ifndef RXVT_H_ /* include once only */	1	#ifndef RXVT_H_ /* include once only */
2	#define RXVT_H_	2	#define RXVT_H_
3		3
4	#include <cstdio>	4	#include <stdio.h>
5	#include <cctype>	5	#include <ctype.h>
6	#include <cerrno>	6	#include <errno.h>
7	#include <cstdarg>	7	#include <stdarg.h>
8	#include <cstdlib>	8	#include <stdlib.h>
9	#ifdef HAVE_STDINT_H	9	#ifdef HAVE_STDINT_H
10	#include <stdint.h>	10	#include <stdint.h>
11	#endif	11	#endif
12	#include <sys/types.h>	12	#include <sys/types.h>
13	#include <unistd.h>	13	#include <unistd.h>
14	#include <cstring>	14	#include <string.h>
15	#include <assert.h>	15	#include <assert.h>
16	#ifdef HAVE_SYS_IOCTL_H	16	#ifdef HAVE_SYS_IOCTL_H
17	#include <sys/ioctl.h>	17	#include <sys/ioctl.h>
18	#endif	18	#endif
19	#ifdef HAVE_SYS_STRREDIR_H	19	#ifdef HAVE_SYS_STRREDIR_H
20	#include <sys/strredir.h>	20	#include <sys/strredir.h>
21	#endif	21	#endif
22		22
23	#if HAVE_CWCHAR
24	# include <cwchar>
25	#elif HAVE_WCHAR_H	23	#if HAVE_WCHAR_H
26	# include <wchar.h>	24	# include <wchar.h>
27	#else	25	#else
28	// stdlib.h might provide it	26	// stdlib.h might provide it
29	#endif	27	#endif
30		28
31	using namespace std;	29	// we assume that Xlib.h defines XPointer, and it does since at least 1994...
32		30
33	extern "C" {	31	extern "C" {
34	#include <X11/Xlib.h>	32	#include <X11/Xlib.h>
35	#include <X11/Xutil.h>	33	#include <X11/Xutil.h>
36	#include <X11/Xresource.h>	34	#include <X11/Xresource.h>
72	#include <X11/cursorfont.h>	70	#include <X11/cursorfont.h>
73	#include <X11/keysym.h>	71	#include <X11/keysym.h>
74	#include <X11/keysymdef.h>	72	#include <X11/keysymdef.h>
75	#include <X11/Xatom.h>	73	#include <X11/Xatom.h>
76		74
		75	#ifdef HAVE_AFTERIMAGE
		76	# include <afterimage.h>
		77	# undef min
		78	# undef max
		79	#endif
		80
		81	#ifdef HAVE_PIXBUF
		82	# include <gdk-pixbuf/gdk-pixbuf.h>
		83	#endif
		84
		85	#if defined(BG_IMAGE_FROM_FILE) \|\| defined(ENABLE_TRANSPARENCY)
		86	# define HAVE_BG_PIXMAP 1
		87	#endif
		88
77	#include "encoding.h"	89	#include "encoding.h"
78	#include "rxvtutil.h"	90	#include "rxvtutil.h"
79	#include "rxvtfont.h"	91	#include "rxvtfont.h"
80	#include "rxvttoolkit.h"	92	#include "rxvttoolkit.h"
81	#include "scrollbar.h"	93	#include "scrollbar.h"
…		…
98	*****************************************************************************	110	*****************************************************************************
99	* SYSTEM HACKS	111	* SYSTEM HACKS
100	*****************************************************************************	112	*****************************************************************************
101	*/	113	*/
102		114
103	#ifndef HAVE_XPOINTER
104	typedef char *XPointer;
105	#endif
106
107	#include <termios.h>	115	#include <termios.h>
108
109	#include "background.h"
110		116
111	#ifndef STDIN_FILENO	117	#ifndef STDIN_FILENO
112	# define STDIN_FILENO 0	118	# define STDIN_FILENO 0
113	# define STDOUT_FILENO 1	119	# define STDOUT_FILENO 1
114	# define STDERR_FILENO 2	120	# define STDERR_FILENO 2
115	#endif	121	#endif
116		122
117	#if !defined (EACCESS) && defined(EAGAIN)
118	# define EACCESS EAGAIN
119	#endif
120
121	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	123	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
122	# define EXIT_SUCCESS 0 /* exit function success */	124	# define EXIT_SUCCESS 0 /* exit function success */
123	# define EXIT_FAILURE 1 /* exit function failure */	125	# define EXIT_FAILURE 1 /* exit function failure */
124	#endif
125
126	#ifndef PATH_MAX
127	# define PATH_MAX 16384
128	#endif	126	#endif
129		127
130	/****************************************************************************/	128	/****************************************************************************/
131		129
132	// exception thrown on fatal (per-instance) errors	130	// exception thrown on fatal (per-instance) errors
…		…
151	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	149	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
152	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	150	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
153	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	151	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
154	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	152	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
155		153
156	char * rxvt_basename (const char *str) NOTHROW;	154	const char * rxvt_basename (const char *str) NOTHROW;
157	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	155	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
158	void rxvt_log (const char *fmt,...) NOTHROW;	156	void rxvt_log (const char *fmt,...) NOTHROW;
159	void rxvt_warn (const char *fmt,...) NOTHROW;	157	void rxvt_warn (const char *fmt,...) NOTHROW;
160	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;	158	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn;
161	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;	159	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn;
162		160
163	char * rxvt_strtrim (char *str) NOTHROW;	161	char * rxvt_strtrim (char *str) NOTHROW;
164	char ** rxvt_splitcommastring (const char *cs) NOTHROW;	162	char ** rxvt_strsplit (char delim, const char *str) NOTHROW;
165	void rxvt_freecommastring (char **cs) NOTHROW;	163
		164	static inline void
		165	rxvt_free_strsplit (char **ptr) NOTHROW
		166	{
		167	free (ptr[0]);
		168	free (ptr);
		169	}
166		170
167	void * rxvt_malloc (size_t size);	171	void * rxvt_malloc (size_t size);
168	void * rxvt_calloc (size_t number, size_t size);	172	void * rxvt_calloc (size_t number, size_t size);
169	void * rxvt_realloc (void *ptr, size_t size);	173	void * rxvt_realloc (void *ptr, size_t size);
170		174
…		…
193	#else	197	#else
194	if (envv)	198	if (envv)
195	#endif	199	#endif
196	environ = envv;	200	environ = envv;
197	}	201	}
		202
		203	struct localise_env
		204	{
		205	char **orig_env;
		206
		207	localise_env (char **new_env)
		208	{
		209	orig_env = environ;
		210	environ = new_env;
		211	}
		212
		213	~localise_env ()
		214	{
		215	environ = orig_env;
		216	}
		217	};
198		218
199	/*	219	/*
200	*****************************************************************************	220	*****************************************************************************
201	* STRUCTURES AND TYPEDEFS	221	* STRUCTURES AND TYPEDEFS
202	*****************************************************************************	222	*****************************************************************************
…		…
204		224
205	/*	225	/*
206	* the 'essential' information for reporting Mouse Events	226	* the 'essential' information for reporting Mouse Events
207	* pared down from XButtonEvent	227	* pared down from XButtonEvent
208	*/	228	*/
209	struct mouse_event {	229	struct mouse_event
		230	{
210	int clicks;	231	int clicks;
211	Time time; /* milliseconds */	232	Time time; /* milliseconds */
212	unsigned int state; /* key or button mask */	233	unsigned int state; /* key or button mask */
213	unsigned int button; /* detail */	234	unsigned int button; /* detail */
214	};	235	};
…		…
250	# define COLORTERMENVFULL COLORTERMENV "-xpm"	271	# define COLORTERMENVFULL COLORTERMENV "-xpm"
251	#else	272	#else
252	# define COLORTERMENVFULL COLORTERMENV	273	# define COLORTERMENVFULL COLORTERMENV
253	#endif	274	#endif
254	#ifndef TERMENV	275	#ifndef TERMENV
		276	# if USE_256_COLORS
		277	# define TERMENV "rxvt-unicode-256color"
		278	# else
255	# define TERMENV "rxvt-unicode"	279	# define TERMENV "rxvt-unicode"
		280	# endif
256	#endif	281	#endif
257		282
258	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	283	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
259	# define NO_MOUSE_REPORT_SCROLLBAR 1	284	# define NO_MOUSE_REPORT_SCROLLBAR 1
260	#endif	285	#endif
…		…
275	# define NSCREENS 0	300	# define NSCREENS 0
276	#else	301	#else
277	# define NSCREENS 1	302	# define NSCREENS 1
278	#endif	303	#endif
279		304
280	/* special (internal) prefix for font commands */
281	#define FONT_CMD '#'
282	#define FONT_DN "#-"
283	#define FONT_UP "#+"
284
285	/* flags for rxvt_scr_gotorc () */	305	/* flags for rxvt_term::scr_gotorc () */
286	enum {	306	enum {
287	C_RELATIVE = 1, /* col movement is relative */	307	C_RELATIVE = 1, /* col movement is relative */
288	R_RELATIVE = 2, /* row movement is relative */	308	R_RELATIVE = 2, /* row movement is relative */
289	RELATIVE = C_RELATIVE \| R_RELATIVE,	309	RELATIVE = C_RELATIVE \| R_RELATIVE,
290	};	310	};
291		311
292	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */	312	/* modes for rxvt_term::scr_insdel_chars (), rxvt_term::scr_insdel_lines () */
293	enum {	313	enum {
294	INSERT = -1, /* don't change these values */	314	INSERT = -1, /* don't change these values */
295	DELETE = +1,	315	DELETE = +1,
296	ERASE = +2,	316	ERASE = +2,
297	};	317	};
298		318
299	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */	319	/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */
300	enum page_dirn {	320	enum page_dirn {
301	UP,	321	UP,
302	DN,	322	DN,
303	NO_DIR,	323	NO_DIR,
304	};	324	};
305		325
306	/* arguments for rxvt_scr_change_screen () */	326	/* arguments for rxvt_term::scr_change_screen () */
307	enum {	327	enum {
308	PRIMARY = 0,	328	PRIMARY = 0,
309	SECONDARY,	329	SECONDARY,
310	};	330	};
311		331
		332	// define various rendition bits and masks. the rendition word
		333	// is 32 bits in size, and we should use it as efficiently as possible
		334
312	#define RS_None 0	335	#define RS_None 0
313		336
314	#define RS_fgMask 0x0000007fUL // 128 colors	337	// GET_BGATTR depends on RS_fgShift > RS_bgShift
315	#define RS_bgMask 0x00003f80UL // 128 colors	338	#define RS_colorMask ((1UL << Color_Bits) - 1UL)
		339	#define RS_bgShift 0
		340	#define RS_fgShift (RS_bgShift + Color_Bits)
		341	#define RS_bgMask (RS_colorMask << RS_bgShift)
		342	#define RS_fgMask (RS_colorMask << RS_fgShift)
		343
		344	// must have space for rxvt_fontset::fontCount * 2 + 2 values
		345	#define RS_fontShift (RS_fgShift + Color_Bits)
		346	#define RS_Careful (1UL << RS_fontShift) /* be careful when drawing these */
		347	#define RS_fontCount rxvt_fontset::fontCount
		348	#define RS_fontMask ((RS_fontCount << (RS_fontShift + 1)) \| RS_Careful) // includes RS_Careful
		349
		350	// toggle this to force redraw, must be != RS_Careful and otherwise "pretty neutral"
		351	#define RS_redraw (2UL << RS_fontShift)
		352
		353	#define RS_Sel (1UL << 22)
		354
		355	// 4 custom bits for extensions
		356	#define RS_customCount 16UL
		357	#define RS_customShift 23
		358	#define RS_customMask ((RS_customCount - 1UL) << RS_customShift)
316		359
317	// font styles	360	// font styles
318	#define RS_Bold 0x00004000UL // value 1	361	#define RS_Bold (1UL << RS_styleShift)
319	#define RS_Italic 0x00008000UL // value 2	362	#define RS_Italic (2UL << RS_styleShift)
		363
		364	#define RS_styleCount 4
		365	#define RS_styleShift 27
		366	#define RS_styleMask (RS_Bold \| RS_Italic)
320		367
321	// fake styles	368	// fake styles
322	#define RS_Blink 0x00010000UL // blink	369	#define RS_Blink (1UL << 29)
323	#define RS_RVid 0x00020000UL // reverse video	370	#define RS_RVid (1UL << 30) // reverse video
324	#define RS_Uline 0x00040000UL // underline	371	#define RS_Uline (1UL << 31) // underline
325
326	// toggle this to force redraw, must be != RS_Careful
327	#define RS_redraw 0x01000000UL
328
329	// 5 custom bits for extensions
330	#define RS_customCount 32
331	#define RS_customMask 0x00f80000UL
332	#define RS_customShift 19
333
334	// other flags
335	#define RS_Careful 0x80000000UL /* be careful when drawing these */
336
337	#define RS_styleCount 4
338	#define RS_styleMask (RS_Bold \| RS_Italic)
339	#define RS_styleShift 14
340		372
341	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)	373	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)
342	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)	374	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)
343		375
344	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
345	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
346	#define RS_fontShift 24
347
348	#define DEFAULT_RSTYLE (RS_None \| Color_fg \| (Color_bg << Color_Bits))	376	#define DEFAULT_RSTYLE (RS_None \| (Color_fg << RS_fgShift) \| (Color_bg << RS_bgShift))
349	#define OVERLAY_RSTYLE (RS_None \| Color_Black \| (Color_Yellow << Color_Bits))	377	#define OVERLAY_RSTYLE (RS_None \| (Color_Black << RS_fgShift) \| (Color_Yellow << RS_bgShift))
350
351	#define Sel_none 0 /* Not waiting */
352	#define Sel_normal 0x01 /* normal selection */
353	#define Sel_incr 0x02 /* incremental selection */
354	#define Sel_direct 0x00
355	#define Sel_Primary 0x01
356	#define Sel_Secondary 0x02
357	#define Sel_Clipboard 0x03
358	#define Sel_whereMask 0x0f
359	#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
360	#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
361		378
362	enum {	379	enum {
363	C0_NUL = 0x00,	380	C0_NUL = 0x00,
364	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	381	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
365	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	382	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
…		…
383	XTerm_Color_cursor = 12, // change actual 'Cursor' color	400	XTerm_Color_cursor = 12, // change actual 'Cursor' color
384	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color	401	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
385	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color	402	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
386	XTerm_Color05 = 15, // not implemented (tektronix fg)	403	XTerm_Color05 = 15, // not implemented (tektronix fg)
387	XTerm_Color06 = 16, // not implemented (tektronix bg)	404	XTerm_Color06 = 16, // not implemented (tektronix bg)
388	XTerm_Color_RV = 17, // change actual 'Highlight' color	405	XTerm_Color_HC = 17, // change actual 'Highlight' bg color
		406	XTerm_Color_HTC = 19, // change actual 'Highlight' fg color
389	XTerm_logfile = 46, // not implemented	407	XTerm_logfile = 46, // not implemented
390	XTerm_font = 50,	408	XTerm_font = 50,
391		409
392	XTerm_konsole30 = 30, // reserved for konsole	410	XTerm_konsole30 = 30, // reserved for konsole
393	XTerm_konsole31 = 31, // reserved for konsole	411	XTerm_konsole31 = 31, // reserved for konsole
…		…
395	/*	413	/*
396	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	414	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
397	*/	415	*/
398		416
399	// deprecated	417	// deprecated
400	Rxvt_Color_BD = 18,
401	Rxvt_Color_UL = 19,
402	Rxvt_restoreFG = 39,	418	Rxvt_restoreFG = 39,
403	Rxvt_restoreBG = 49,	419	Rxvt_restoreBG = 49,
404		420
405	Rxvt_Pixmap = 20, // new bg pixmap	421	Rxvt_Pixmap = 20, // new bg pixmap
406	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	422	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
…		…
410		426
411	URxvt_Color_IT = 704, // change actual 'Italic' colour	427	URxvt_Color_IT = 704, // change actual 'Italic' colour
412	URxvt_Color_tint = 705, // change actual tint colour	428	URxvt_Color_tint = 705, // change actual tint colour
413	URxvt_Color_BD = 706, // change actual 'Bold' color	429	URxvt_Color_BD = 706, // change actual 'Bold' color
414	URxvt_Color_UL = 707, // change actual 'Underline' color	430	URxvt_Color_UL = 707, // change actual 'Underline' color
		431	URxvt_Color_border = 708,
415		432
416	URxvt_font = 710,	433	URxvt_font = 710,
417	URxvt_boldFont = 711,	434	URxvt_boldFont = 711,
418	URxvt_italicFont = 712,	435	URxvt_italicFont = 712,
419	URxvt_boldItalicFont = 713,	436	URxvt_boldItalicFont = 713,
420		437
421	URxvt_view_up = 720,	438	URxvt_view_up = 720,
422	URxvt_view_down = 721,	439	URxvt_view_down = 721,
423		440
424	URxvt_perl = 777,	441	URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;"
425	};	442	};
426		443
427	/* Words starting with `Color_' are colours. Others are counts */	444	/* Words starting with `Color_' are colours. Others are counts */
428	/*	445	/*
429	* The PixColor and rendition colour usage should probably be decoupled	446	* The PixColor and rendition colour usage should probably be decoupled
…		…
459	Color_White = maxBrightCOLOR,	476	Color_White = maxBrightCOLOR,
460	#else	477	#else
461	Color_White = maxCOLOR,	478	Color_White = maxCOLOR,
462	#endif	479	#endif
463	minTermCOLOR = Color_White + 1,	480	minTermCOLOR = Color_White + 1,
		481	#if USE_256_COLORS
		482	maxTermCOLOR = Color_White + 240,
		483	#else
464	maxTermCOLOR = Color_White + 72,	484	maxTermCOLOR = Color_White + 72,
		485	#endif
465	#ifndef NO_CURSORCOLOR	486	#ifndef NO_CURSORCOLOR
466	Color_cursor,	487	Color_cursor,
467	Color_cursor2,	488	Color_cursor2,
468	#endif	489	#endif
469	Color_pointer_fg,	490	Color_pointer_fg,
…		…
478	#if ENABLE_FRILLS	499	#if ENABLE_FRILLS
479	Color_underline,	500	Color_underline,
480	#endif	501	#endif
481	#ifdef OPTION_HC	502	#ifdef OPTION_HC
482	Color_HC,	503	Color_HC,
		504	Color_HTC,
483	#endif	505	#endif
484	Color_scroll,	506	Color_scroll,
485	#ifdef RXVT_SCROLLBAR	507	#ifdef RXVT_SCROLLBAR
486	Color_trough,	508	Color_trough,
487	#endif	509	#endif
…		…
499	#else	521	#else
500	TOTAL_COLORS = NRS_COLORS	522	TOTAL_COLORS = NRS_COLORS
501	#endif	523	#endif
502	};	524	};
503		525
		526	#if USE_256_COLORS
		527	# define Color_Bits 9 // 0 .. maxTermCOLOR
		528	#else
504	#define Color_Bits 7 // 0 .. maxTermCOLOR	529	# define Color_Bits 7 // 0 .. maxTermCOLOR
		530	#endif
505		531
506	/*	532	/*
507	* Resource list	533	* Resource list
508	*/	534	*/
509	enum {	535	enum {
…		…
537	#define PrivMode_vt52 (1UL<<18)	563	#define PrivMode_vt52 (1UL<<18)
538	#define PrivMode_LFNL (1UL<<19)	564	#define PrivMode_LFNL (1UL<<19)
539	#define PrivMode_MouseBtnEvent (1UL<<20)	565	#define PrivMode_MouseBtnEvent (1UL<<20)
540	#define PrivMode_MouseAnyEvent (1UL<<21)	566	#define PrivMode_MouseAnyEvent (1UL<<21)
541	#define PrivMode_BracketPaste (1UL<<22)	567	#define PrivMode_BracketPaste (1UL<<22)
		568	#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack
		569	#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales
542		570
543	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)	571	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
544		572
545	#ifdef ALLOW_132_MODE	573	#ifdef ALLOW_132_MODE
546	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	574	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
…		…
550		578
551	// do not change these constants lightly, there are many interdependencies	579	// do not change these constants lightly, there are many interdependencies
552	#define IMBUFSIZ 128 // input modifier buffer sizes	580	#define IMBUFSIZ 128 // input modifier buffer sizes
553	#define KBUFSZ 512 // size of keyboard mapping buffer	581	#define KBUFSZ 512 // size of keyboard mapping buffer
554	#define CBUFSIZ 2048 // size of command buffer	582	#define CBUFSIZ 2048 // size of command buffer
		583	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
555	#define UBUFSIZ 2048 // character buffer	584	#define UBUFSIZ 2048 // character buffer
556		585
557	#if ENABLE_FRILLS	586	#if ENABLE_FRILLS
558	# include <X11/Xmd.h>	587	# include <X11/Xmd.h>
559	typedef struct _mwmhints {	588	typedef struct _mwmhints
		589	{
560	CARD32 flags;	590	CARD32 flags;
561	CARD32 functions;	591	CARD32 functions;
562	CARD32 decorations;	592	CARD32 decorations;
563	INT32 input_mode;	593	INT32 input_mode;
564	CARD32 status;	594	CARD32 status;
…		…
595	/*	625	/*
596	*****************************************************************************	626	*****************************************************************************
597	* MACRO DEFINES	627	* MACRO DEFINES
598	*****************************************************************************	628	*****************************************************************************
599	*/	629	*/
		630
		631	// speed hack, copy some member variable into a local variable of the same name
600	#define dLocal(type,name) type const name = this->name	632	#define dLocal(type,name) type const name = this->name
601		633
602	// for speed reasons, we assume that all codepoints 32 to 126 are	634	// for speed reasons, we assume that all codepoints 32 to 126 are
603	// single-width.	635	// single-width.
604	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))	636	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
…		…
611	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	643	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
612	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	644	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
613	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	645	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
614	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	646	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
615		647
616	#define LINENO(n) MOD (term_start + int(n), total_rows)	648	#define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows)
617	#define ROW(n) row_buf [LINENO (n)]	649	#define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)]
		650
		651	#define LINENO(n) LINENO_of (this, n)
		652	#define ROW(n) ROW_of (this, n)
618		653
619	/* how to build & extract colors and attributes */	654	/* how to build & extract colors and attributes */
620	#define GET_BASEFG(x) (((x) & RS_fgMask))	655	#define GET_BASEFG(x) (((x) & RS_fgMask) >> RS_fgShift)
621	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	656	#define GET_BASEBG(x) (((x) & RS_bgMask) >> RS_bgShift)
622		657
623	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	658	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
624	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))	659	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))
625		660
626	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)	661	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
627	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))	662	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))
628		663
629	#define GET_ATTR(x) (((x) & RS_attrMask))	664	#define GET_ATTR(x) (((x) & RS_attrMask))
		665	// return attributes defining the background, encoding doesn't matter
		666	// depends on RS_fgShift > RS_bgShift
630	#define GET_BGATTR(x) \	667	#define GET_BGATTR(x) \
		668	(ecb_unlikely ((x) & RS_RVid) \
631	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	669	? (((x) & (RS_attrMask & ~RS_RVid)) \
632	\| (((x) & RS_fgMask)<<Color_Bits)) \	670	\| (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \
633	: ((x) & (RS_attrMask \| RS_bgMask)))	671	: ((x) & (RS_attrMask \| RS_bgMask)))
634	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| (fg))	672	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| ((fg) << RS_fgShift))
635	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))	673	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg) << RS_bgShift))
636	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	674	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
637		675
638	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	676	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
639		677
640	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]	678	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
641	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])	679	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
642		680
643	#if ENABLE_STYLES	681	#if ENABLE_STYLES
644	# define FONTSET(style) fontset[GET_STYLE (style)]	682	# define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)]
645	#else	683	#else
646	# define FONTSET(style) fontset[0]	684	# define FONTSET_of(t,style) (t)->fontset[0]
647	#endif	685	#endif
		686
		687	#define FONTSET(style) FONTSET_of (this, style)
648		688
649	typedef callback<void (const char *)> log_callback;	689	typedef callback<void (const char *)> log_callback;
650	typedef callback<int (int)> getfd_callback;	690	typedef callback<int (int)> getfd_callback;
651		691
652	/****************************************************************************/	692	/****************************************************************************/
…		…
655	#define LINE_FILTERED 0x0002 // line has been filtered	695	#define LINE_FILTERED 0x0002 // line has been filtered
656	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	696	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
657	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)	697	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
658	#define LINE_BIDI 0x0010 // line needs bidi (NYI)	698	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
659		699
660	struct line_t {	700	struct line_t
		701	{
661	text_t *t; // terminal the text	702	text_t *t; // terminal the text
662	rend_t *r; // rendition, uses RS_ flags	703	rend_t *r; // rendition, uses RS_ flags
663	tlen_t_ l; // length of each text line	704	tlen_t_ l; // length of each text line
664	uint32_t f; // flags	705	uint32_t f; // flags
665		706
…		…
699	};	740	};
700		741
701	/****************************************************************************/	742	/****************************************************************************/
702		743
703	// primitive wrapper around mbstate_t to ensure initialisation	744	// primitive wrapper around mbstate_t to ensure initialisation
704	struct mbstate {	745	struct mbstate
		746	{
705	mbstate_t mbs;	747	mbstate_t mbs;
706		748
707	operator mbstate_t *() { return &mbs; }	749	operator mbstate_t *() { return &mbs; }
708	void reset () { memset (&mbs, 0, sizeof (mbs)); }	750	void reset () { memset (&mbs, 0, sizeof (mbs)); }
709	mbstate () { reset (); }	751	mbstate () { reset (); }
…		…
730		772
731	#if ENABLE_COMBINING	773	#if ENABLE_COMBINING
732	// compose chars are used to represent composite characters	774	// compose chars are used to represent composite characters
733	// that are not representable in unicode, as well as characters	775	// that are not representable in unicode, as well as characters
734	// not fitting in the BMP.	776	// not fitting in the BMP.
735	struct compose_char {	777	struct compose_char
		778	{
736	unicode_t c1, c2; // any chars != NOCHAR are valid	779	unicode_t c1, c2; // any chars != NOCHAR are valid
737	compose_char (unicode_t c1, unicode_t c2)	780	compose_char (unicode_t c1, unicode_t c2)
738	: c1(c1), c2(c2)	781	: c1(c1), c2(c2)
739	{ }	782	{ }
740	};	783	};
741		784
742	class rxvt_composite_vec {	785	class rxvt_composite_vec
		786	{
743	vector<compose_char> v;	787	vector<compose_char> v;
744	public:	788	public:
745	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);	789	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
746	int expand (unicode_t c, wchar_t *r);	790	int expand (unicode_t c, wchar_t *r);
747	compose_char *operator [](text_t c)	791	compose_char *operator [](text_t c)
…		…
766	extern rxvt_t rxvt_current_term;	810	extern rxvt_t rxvt_current_term;
767		811
768	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)	812	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
769	#define GET_R rxvt_current_term	813	#define GET_R rxvt_current_term
770		814
		815	/* ------------------------------------------------------------------------- */
		816	struct overlay_base
		817	{
		818	int x, y, w, h; // overlay dimensions
		819	text_t **text;
		820	rend_t **rend;
		821
		822	// while tempting to add swap() etc. here, it effectively only increases code size
		823	};
		824
		825	/* ------------------------------------------------------------------------- */
		826
771	typedef struct {	827	typedef struct
		828	{
772	int row;	829	int row;
773	int col;	830	int col;
774	} row_col_t;	831	} row_col_t;
775		832
776	/*	833	/*
…		…
801	* +------------+·display·+·= term_start	858	* +------------+·display·+·= term_start
802	* \| terminal \| display \|	859	* \| terminal \| display \|
803	* \| terminal +---------+	860	* \| terminal +---------+
804	* \| terminal \|	861	* \| terminal \|
805	* \| terminal \|	862	* \| terminal \|
806	* +------------+···········= term_stat + nrow - 1	863	* +------------+···········= term_start + nrow - 1
807	* \|	864	* \|
808	* \|	865	* \|
809	* END······················= total_rows	866	* END······················= total_rows
810	*/	867	*/
811		868
812	struct TermWin_t {	869	struct TermWin_t
		870	{
		871	int vt_width; /* actual window width [pixels] */
		872	int vt_height; /* actual window height [pixels] */
813	int width; /* window width [pixels] */	873	int width; /* window width [pixels] */
814	int height; /* window height [pixels] */	874	int height; /* window height [pixels] */
815	int fwidth; /* font width [pixels] */	875	int fwidth; /* font width [pixels] */
816	int fheight; /* font height [pixels] */	876	int fheight; /* font height [pixels] */
817	int fbase; /* font ascent (baseline) [pixels] */	877	int fbase; /* font ascent (baseline) [pixels] */
…		…
820	int focus; /* window has focus */	880	int focus; /* window has focus */
821	int mapped; /* window state mapped? */	881	int mapped; /* window state mapped? */
822	int int_bwidth; /* internal border width */	882	int int_bwidth; /* internal border width */
823	int ext_bwidth; /* external border width */	883	int ext_bwidth; /* external border width */
824	int lineSpace; /* number of extra pixels between rows */	884	int lineSpace; /* number of extra pixels between rows */
		885	int letterSpace; /* number of extra pixels between columns */
825	int saveLines; /* number of lines that fit in scrollback */	886	int saveLines; /* number of lines that fit in scrollback */
826	int total_rows; /* total number of rows in this terminal */	887	int total_rows; /* total number of rows in this terminal */
827	int term_start; /* term lines start here */	888	int term_start; /* term lines start here */
828	int view_start; /* scrollback view starts here */	889	int view_start; /* scrollback view starts here */
829	int top_row; /* topmost row index of scrollback */	890	int top_row; /* topmost row index of scrollback */
830	Window parent[6]; /* parent identifiers - we're parent[0] */	891	Window parent; /* parent identifier */
831	Window vt; /* vt100 window */	892	Window vt; /* vt100 window */
832	GC gc; /* GC for drawing */	893	GC gc; /* GC for drawing */
833	Pixmap pixmap;
834	rxvt_drawable *drawable;	894	rxvt_drawable *drawable;
835	rxvt_fontset *fontset[4];	895	rxvt_fontset *fontset[4];
836	};	896	};
837		897
838	/*	898	/*
…		…
847	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where	907	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
848	* nothing is selected	908	* nothing is selected
849	* beg: row/column of beginning of selection : never past mark	909	* beg: row/column of beginning of selection : never past mark
850	* mark: row/column of initial click : never past end	910	* mark: row/column of initial click : never past end
851	* end: row/column of one character past end of selection	911	* end: row/column of one character past end of selection
852	* * Note: -nsaved <= beg.row <= mark.row <= end.row < nrow	912	* * Note: top_row <= beg.row <= mark.row <= end.row < nrow
853	* * Note: col == -1 ==> we're left of screen	913	* * Note: col == -1 ==> we're left of screen
854	*	914	*
855	*/	915	*/
856	typedef struct {	916	struct screen_t
		917	{
857	row_col_t cur; /* cursor position on the screen */	918	row_col_t cur; /* cursor position on the screen */
858	int tscroll; /* top of settable scroll region */	919	int tscroll; /* top of settable scroll region */
859	int bscroll; /* bottom of settable scroll region */	920	int bscroll; /* bottom of settable scroll region */
860	unsigned int charset; /* character set number [0..3] */	921	unsigned int charset; /* character set number [0..3] */
861	unsigned int flags; /* see below */	922	unsigned int flags; /* see below */
862	row_col_t s_cur; /* saved cursor position */	923	row_col_t s_cur; /* saved cursor position */
863	unsigned int s_charset; /* saved character set number [0..3] */	924	unsigned int s_charset; /* saved character set number [0..3] */
864	char s_charset_char;	925	char s_charset_char;
865	rend_t s_rstyle; /* saved rendition style */	926	rend_t s_rstyle; /* saved rendition style */
866	} screen_t;	927	};
867		928
868	enum selection_op_t {	929	enum selection_op_t
		930	{
869	SELECTION_CLEAR = 0, /* nothing selected */	931	SELECTION_CLEAR = 0, /* nothing selected */
870	SELECTION_INIT, /* marked a point */	932	SELECTION_INIT, /* marked a point */
871	SELECTION_BEGIN, /* started a selection */	933	SELECTION_BEGIN, /* started a selection */
872	SELECTION_CONT, /* continued selection */	934	SELECTION_CONT, /* continued selection */
873	SELECTION_DONE /* selection put in CUT_BUFFER0 */	935	SELECTION_DONE /* selection put in CUT_BUFFER0 */
874	};	936	};
875		937
876	typedef struct {	938	struct selection_t
		939	{
877	wchar_t text; / selected text */	940	wchar_t text; / selected text */
878	unsigned int len; /* length of selected text */	941	unsigned int len; /* length of selected text */
879	unsigned int screen; /* screen being used */	942	unsigned int screen; /* screen being used */
880	unsigned int clicks; /* number of clicks */	943	unsigned int clicks; /* number of clicks */
881	selection_op_t op; /* current operation */	944	selection_op_t op; /* current operation */
882	bool rect; /* rectangular selection? */	945	bool rect; /* rectangular selection? */
883	row_col_t beg; /* beginning of selection <= mark */	946	row_col_t beg; /* beginning of selection <= mark */
884	row_col_t mark; /* point of initial click <= end */	947	row_col_t mark; /* point of initial click <= end */
885	row_col_t end; /* one character past end point */	948	row_col_t end; /* one character past end point */
886	} selection_t;	949	wchar_t clip_text; / text copied to the clipboard */
		950	unsigned int clip_len; /* length of clipboard text */
		951	};
887		952
888	/* ------------------------------------------------------------------------- */	953	/* ------------------------------------------------------------------------- */
889		954
890	/* screen_t flags */	955	/* screen_t flags */
891	#define Screen_Relative (1<<0) /* relative origin mode flag */	956	#define Screen_Relative (1<<0) /* relative origin mode flag */
…		…
895	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */	960	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
896	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)	961	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)
897		962
898	/* rxvt_vars.options */	963	/* rxvt_vars.options */
899	enum {	964	enum {
900	# define def(name,idx) Opt_ ## name = idx,
901	# define nodef(name) Opt_ ## name = 0,	965	# define def(name) Opt_ ## name,
		966	# define nodef(name) Opt_prev_ ## name, Opt_ ## name = 0, Opt_next_ ## name = Opt_prev_ ## name - 1,
		967	Opt_0,
902	# include "optinc.h"	968	# include "optinc.h"
903	# undef nodef	969	# undef nodef
904	# undef def	970	# undef def
905	Opt_count	971	Opt_count
906	};	972	};
907		973
908	/* ------------------------------------------------------------------------- */	974	/* ------------------------------------------------------------------------- */
909		975
910	struct rxvt_vars : TermWin_t {	976	struct rxvt_vars : TermWin_t
		977	{
911	scrollBar_t scrollBar;	978	scrollBar_t scrollBar;
912	uint8_t options[(Opt_count + 7) >> 3];	979	uint8_t options[(Opt_count + 7) >> 3];
913	XSizeHints szHint;	980	XSizeHints szHint;
914	rxvt_color *pix_colors;	981	rxvt_color *pix_colors;
915	Cursor TermWin_cursor; /* cursor for vt window */	982	Cursor TermWin_cursor; /* cursor for vt window */
916	int numlock_state;
917	line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf	983	line_t *row_buf; // all lines, scrollback + terminal, circular
918	line_t *drawn_buf; // text on screen	984	line_t *drawn_buf; // text on screen
919	line_t *swap_buf; // lines for swap buffer	985	line_t *swap_buf; // lines for swap buffer
920	char tabs; / per location: 1 == tab-stop */	986	char tabs; / per location: 1 == tab-stop */
921	screen_t screen;	987	screen_t screen;
922	screen_t swap;	988	screen_t swap;
…		…
925	#ifdef OFF_FOCUS_FADING	991	#ifdef OFF_FOCUS_FADING
926	rxvt_color pix_colors_unfocused[TOTAL_COLORS];	992	rxvt_color pix_colors_unfocused[TOTAL_COLORS];
927	#endif	993	#endif
928	};	994	};
929		995
930	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {	996	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen
		997	{
931		998
932	// special markers with magic addresses	999	// special markers with magic addresses
933	static const char resval_undef []; // options specifically unset	1000	static const char resval_undef []; // options specifically unset
934	static const char resval_on []; // boolean options switched on	1001	static const char resval_on []; // boolean options switched on
935	static const char resval_off []; // or off	1002	static const char resval_off []; // or off
…		…
943		1010
944	unsigned char want_refresh:1,	1011	unsigned char want_refresh:1,
945	current_screen:1, /* primary or secondary */	1012	current_screen:1, /* primary or secondary */
946	num_scr_allow:1,	1013	num_scr_allow:1,
947	bypass_keystate:1,	1014	bypass_keystate:1,
		1015	#if ENABLE_FRILLS
		1016	urgency_hint:1,
		1017	#endif
948	#ifdef CURSOR_BLINK	1018	#if CURSOR_BLINK
949	hidden_cursor:1,	1019	hidden_cursor:1,
950	#endif	1020	#endif
951	#ifdef TEXT_BLINK	1021	#if TEXT_BLINK
952	hidden_text:1,	1022	hidden_text:1,
953	#endif	1023	#endif
954	#ifdef POINTER_BLANK	1024	#if POINTER_BLANK
955	hidden_pointer:1,	1025	hidden_pointer:1,
956	#endif	1026	#endif
957	enc_utf8:1, /* wether locale uses utf-8 */	1027	enc_utf8:1, /* whether locale uses utf-8 */
958	seen_input:1, /* wether we have seen some program output yet */	1028	seen_input:1, /* whether we have seen some program output yet */
959	seen_resize:1, /* wether we had a resize event */	1029	seen_resize:1, /* whether we had a resize event */
		1030	init_done:1,
960	parsed_geometry:1;	1031	parsed_geometry:1;
961		1032
962	unsigned char refresh_type,	1033	unsigned char refresh_type,
963	#ifdef META8_OPTION	1034	#ifdef META8_OPTION
964	meta_char, /* Alt-key prefix */	1035	meta_char; /* Alt-key prefix */
965	#endif	1036	#endif
966	selection_wait,
967	selection_type;
968	/* ---------- */	1037	/* ---------- */
969	bool rvideo_state, rvideo_mode;	1038	bool rvideo_state, rvideo_mode;
970	#ifndef NO_BELL	1039	#ifndef NO_BELL
971	bool rvideo_bell;	1040	bool rvideo_bell;
972	#endif	1041	#endif
973	int num_scr; /* screen: number lines scrolled */	1042	int num_scr; /* screen: number of lines scrolled */
974	int prev_ncol, /* screen: previous number of columns */	1043	int prev_ncol, /* screen: previous number of columns */
975	prev_nrow; /* screen: previous number of rows */	1044	prev_nrow; /* screen: previous number of rows */
976	/* ---------- */	1045	/* ---------- */
977	rend_t rstyle;	1046	rend_t rstyle;
978	/* ---------- */	1047	/* ---------- */
…		…
1000	allowedxerror;	1069	allowedxerror;
1001	/* ---------- */	1070	/* ---------- */
1002	unsigned int ModLevel3Mask,	1071	unsigned int ModLevel3Mask,
1003	ModMetaMask,	1072	ModMetaMask,
1004	ModNumLockMask;	1073	ModNumLockMask;
1005	int old_width, /* last used width in screen resize */
1006	old_height; /* last used height in screen resize */
1007	unsigned long priv_modes,	1074	unsigned long priv_modes,
1008	SavedModes;	1075	SavedModes;
1009	/* ---------- */	1076	/* ---------- */
1010	Atom *xa;	1077	Atom *xa;
1011	/* ---------- */	1078	/* ---------- */
1012	#ifdef RXVT_SCROLLBAR
1013	GC scrollbarGC,
1014	topShadowGC,
1015	botShadowGC;
1016	#endif
1017	#ifdef XTERM_SCROLLBAR
1018	GC xscrollbarGC,
1019	ShadowGC;
1020	#endif
1021	#ifdef PLAIN_SCROLLBAR
1022	GC pscrollbarGC;
1023	#endif
1024	#ifdef NEXT_SCROLLBAR
1025	GC blackGC,
1026	whiteGC,
1027	grayGC,
1028	darkGC,
1029	stippleGC;
1030	Pixmap dimple,
1031	upArrow,
1032	downArrow,
1033	upArrowHi,
1034	downArrowHi;
1035	#endif
1036	/* ---------- */
1037	Time selection_time,	1079	Time selection_time,
1038	selection_request_time;	1080	clipboard_time;
		1081	rxvt_selection *selection_req;
1039	pid_t cmd_pid; /* process id of child */	1082	pid_t cmd_pid; /* process id of child */
1040	char * incr_buf;
1041	size_t incr_buf_size, incr_buf_fill;
1042	/* ---------- */	1083	/* ---------- */
1043	struct mouse_event MEvent;	1084	struct mouse_event MEvent;
1044	XComposeStatus compose;	1085	XComposeStatus compose;
1045	struct termios tio;	1086	static struct termios def_tio;
1046	row_col_t oldcursor;	1087	row_col_t oldcursor;
1047	#ifdef HAVE_BG_PIXMAP	1088	#ifdef HAVE_BG_PIXMAP
1048	bgPixmap_t bgPixmap;	1089	void bg_init ();
		1090	void bg_destroy ();
		1091
		1092	enum {
		1093	//subset returned by make_transparency_pixmap
		1094	BG_IS_VALID = 1 << 0,
		1095	BG_NEEDS_TINT = 1 << 1,
		1096	BG_NEEDS_BLUR = 1 << 2,
		1097
		1098	BG_EFFECTS_FLAGS = BG_NEEDS_TINT \| BG_NEEDS_BLUR,
		1099
		1100	BG_KEEP_ASPECT = 1 << 3,
		1101	BG_ROOT_ALIGN = 1 << 4,
		1102	BG_TILE = 1 << 14,
		1103	BG_GEOMETRY_FLAGS = BG_KEEP_ASPECT \| BG_ROOT_ALIGN \| BG_TILE,
		1104
		1105	BG_TINT_SET = 1 << 5,
		1106	BG_TINT_BITAND = 1 << 6,
		1107	BG_TINT_FLAGS = BG_NEEDS_TINT \| BG_TINT_BITAND,
		1108
		1109	BG_HAS_RENDER = 1 << 7,
		1110	BG_HAS_RENDER_CONV = 1 << 8,
		1111	BG_CLIENT_RENDER = 1 << 9,
		1112
		1113	BG_IS_TRANSPARENT = 1 << 10,
		1114	BG_NEEDS_REFRESH = 1 << 11,
		1115	BG_IS_SIZE_SENSITIVE = 1 << 12,
		1116	BG_IS_FROM_FILE = 1 << 13,
		1117	};
		1118
		1119	unsigned int bg_flags;
		1120
		1121	# ifdef BG_IMAGE_FROM_FILE
		1122	void get_image_geometry (int image_width, int image_height, int &w, int &h, int &x, int &y);
		1123	bool render_image (unsigned long tr_flags);
		1124
		1125	enum {
		1126	noScale = 0,
		1127	windowScale = 100,
		1128	defaultScale = windowScale,
		1129	centerAlign = 50,
		1130	defaultAlign = centerAlign,
		1131	};
		1132
		1133	unsigned int h_scale, v_scale; /* percents of the window size */
		1134	int h_align, v_align; /* percents of the window size:
		1135	0 - left align, 50 - center, 100 - right */
		1136
		1137	bool bg_set_geometry (const char *geom, bool update = false);
		1138	void bg_set_default_geometry ()
		1139	{
		1140	h_scale = v_scale = defaultScale;
		1141	h_align = v_align = defaultAlign;
		1142	}
		1143
		1144	bool bg_set_file (const char *file);
		1145	# endif
		1146
		1147	# ifdef ENABLE_TRANSPARENCY
		1148	Pixmap root_pixmap; /* current root pixmap set */
		1149	rxvt_color tint;
		1150	int shade;
		1151	int h_blurRadius, v_blurRadius;
		1152
		1153	bool bg_set_transparent ();
		1154	void bg_set_root_pixmap ();
		1155	void set_tint_shade_flags ();
		1156	bool bg_set_tint (rxvt_color &new_tint);
		1157	bool bg_set_shade (const char *shade_str);
		1158	bool bg_set_blur (const char *geom);
		1159
		1160	bool blur_pixmap (Pixmap pixmap, Visual *visual, int width, int height, int depth);
		1161	bool tint_pixmap (Pixmap pixmap, Visual *visual, int width, int height);
		1162	void tint_ximage (Visual visual, XImage ximage);
		1163	unsigned long make_transparency_pixmap ();
		1164	# endif
		1165
		1166	ev_tstamp bg_valid_since;
		1167
		1168	Pixmap bg_pixmap;
		1169	unsigned int bg_pmap_width, bg_pmap_height;
		1170
		1171	int target_x;
		1172	int target_y;
		1173	bool bg_set_position (int x, int y);
		1174	bool bg_window_size_sensitive ();
		1175	bool bg_window_position_sensitive ();
		1176
		1177	bool bg_render ();
		1178	void bg_invalidate ()
		1179	{
		1180	bg_flags &= ~BG_IS_VALID;
		1181	}
1049	#endif	1182	#endif
1050	#ifdef HAVE_AFTERIMAGE	1183	#ifdef HAVE_AFTERIMAGE
		1184	ASImage *original_asim;
1051	ASVisual *asv;	1185	ASVisual *asv;
1052	ASImageManager *asimman;	1186	ASImageManager *asimman;
		1187
		1188	void init_asv ()
		1189	{
		1190	if (!asv)
		1191	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
		1192	}
		1193	#endif
		1194	#ifdef HAVE_PIXBUF
		1195	GdkPixbuf *pixbuf;
		1196	bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc,
		1197	int src_x, int src_y, int dst_x, int dst_y,
		1198	unsigned int width, unsigned int height);
1053	#endif	1199	#endif
1054		1200
1055	#if ENABLE_OVERLAY	1201	#if ENABLE_OVERLAY
1056	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1202	overlay_base ov;
1057	text_t **ov_text;
1058	rend_t **ov_rend;
1059		1203
1060	void scr_swap_overlay () NOTHROW;	1204	void scr_swap_overlay () NOTHROW;
1061	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;	1205	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1062	void scr_overlay_off () NOTHROW;	1206	void scr_overlay_off () NOTHROW;
1063	void scr_overlay_set (int x, int y,	1207	void scr_overlay_set (int x, int y,
…		…
1067	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;	1211	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1068	#endif	1212	#endif
1069		1213
1070	vector<void *> allocated; // free these memory blocks with free()	1214	vector<void *> allocated; // free these memory blocks with free()
1071		1215
1072	char env_windowid[21]; /* environmental variable WINDOWID */
1073	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1074	char env_display; / environmental variable DISPLAY */
1075	char env_term; / environmental variable TERM */
1076
1077	char *locale;	1216	char *locale;
1078	char charsets[4];	1217	char charsets[4];
1079	char v_buffer; / pointer to physical buffer */	1218	char v_buffer; / pointer to physical buffer */
1080	unsigned int v_buflen; /* size of area to write */	1219	unsigned int v_buflen; /* size of area to write */
1081	stringvec argv, envv; /* if != 0, will be freed at destroy time */	1220	stringvec argv, envv; /* if != 0, will be freed at destroy time */
…		…
1120	void rootwin_cb (XEvent &xev);	1259	void rootwin_cb (XEvent &xev);
1121	xevent_watcher rootwin_ev;	1260	xevent_watcher rootwin_ev;
1122	#endif	1261	#endif
1123	#ifdef HAVE_BG_PIXMAP	1262	#ifdef HAVE_BG_PIXMAP
1124	void update_background ();	1263	void update_background ();
1125	#if TRACE_PIXMAPS
1126	void trace_update_background (const char *file, int line);
1127	# define update_background() trace_update_background (__FILE__, __LINE__)
1128	#endif
1129	void update_background_cb (ev::timer &w, int revents);	1264	void update_background_cb (ev::timer &w, int revents);
1130	ev::timer update_background_ev;	1265	ev::timer update_background_ev;
1131	#endif	1266	#endif
1132		1267
1133	void x_cb (XEvent &xev);	1268	void x_cb (XEvent &xev);
…		…
1138	void child_cb (ev::child &w, int revents); ev::child child_ev;	1273	void child_cb (ev::child &w, int revents); ev::child child_ev;
1139	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;	1274	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1140	void refresh_check ();	1275	void refresh_check ();
1141	void flush ();	1276	void flush ();
1142	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;	1277	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
		1278	void cmdbuf_reify ();
		1279	void cmdbuf_append (const char *str, size_t count);
1143	bool pty_fill ();	1280	bool pty_fill ();
1144	void pty_cb (ev::io &w, int revents); ev::io pty_ev;	1281	void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1145	void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1146		1282
1147	#ifdef CURSOR_BLINK	1283	#ifdef CURSOR_BLINK
1148	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;	1284	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1149	#endif	1285	#endif
1150	#ifdef TEXT_BLINK	1286	#ifdef TEXT_BLINK
…		…
1171	void pointer_unblank ();	1307	void pointer_unblank ();
1172		1308
1173	void tt_printf (const char *fmt,...);	1309	void tt_printf (const char *fmt,...);
1174	void tt_write (const char *data, unsigned int len);	1310	void tt_write (const char *data, unsigned int len);
1175	void pty_write ();	1311	void pty_write ();
1176
1177	void init (stringvec argv, stringvec envv)
1178	{
1179	this->argv = argv;
1180	init (argv->size (), argv->begin (), envv);
1181	}
1182		1312
1183	void make_current () const // make this the "currently active" urxvt instance	1313	void make_current () const // make this the "currently active" urxvt instance
1184	{	1314	{
1185	SET_R (this);	1315	SET_R (this);
1186	set_environ (envv);	1316	set_environ (envv);
…		…
1198	void im_set_size (XRectangle &size);	1328	void im_set_size (XRectangle &size);
1199	void im_set_position (XPoint &pos) NOTHROW;	1329	void im_set_position (XPoint &pos) NOTHROW;
1200	void im_set_color (unsigned long &fg, unsigned long &bg);	1330	void im_set_color (unsigned long &fg, unsigned long &bg);
1201	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1331	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1202		1332
1203	bool IMisRunning ();	1333	bool im_is_running ();
1204	void IMSendSpot ();	1334	void im_send_spot ();
1205	bool IM_get_IC (const char *modifiers);	1335	bool im_get_ic (const char *modifiers);
1206	void IMSetPosition ();	1336	void im_set_position ();
1207	#endif	1337	#endif
1208		1338
1209	// command.C	1339	// command.C
1210	void key_press (XKeyEvent &ev);	1340	void key_press (XKeyEvent &ev);
1211	void key_release (XKeyEvent &ev);	1341	void key_release (XKeyEvent &ev);
1212	unsigned int cmd_write (const char *str, unsigned int count);
1213		1342
1214	wchar_t next_char () NOTHROW;	1343	wchar_t next_char () NOTHROW;
1215	wchar_t cmd_getc () THROW ((class out_of_input));	1344	wchar_t cmd_getc () THROW ((class out_of_input));
1216	uint32_t next_octet () NOTHROW;	1345	uint32_t next_octet () NOTHROW;
1217	uint32_t cmd_get8 () THROW ((class out_of_input));	1346	uint32_t cmd_get8 () THROW ((class out_of_input));
1218		1347
1219	bool cmd_parse ();	1348	void cmd_parse ();
1220	void mouse_report (XButtonEvent &ev);	1349	void mouse_report (XButtonEvent &ev);
1221	void button_press (XButtonEvent &ev);	1350	void button_press (XButtonEvent &ev);
1222	void button_release (XButtonEvent &ev);	1351	void button_release (XButtonEvent &ev);
1223	void focus_in ();	1352	void focus_in ();
1224	void focus_out ();	1353	void focus_out ();
		1354	#if ENABLE_FRILLS
		1355	void set_urgency (bool enable);
		1356	#else
		1357	void set_urgency (bool enable) { }
		1358	#endif
1225	void update_fade_color (unsigned int idx);	1359	void update_fade_color (unsigned int idx);
1226	#ifdef PRINTPIPE	1360	#ifdef PRINTPIPE
1227	FILE *popen_printer ();	1361	FILE *popen_printer ();
1228	int pclose_printer (FILE *stream);	1362	int pclose_printer (FILE *stream);
1229	#endif	1363	#endif
…		…
1235	void process_window_ops (const int *args, unsigned int nargs);	1369	void process_window_ops (const int *args, unsigned int nargs);
1236	char *get_to_st (unicode_t &ends_how);	1370	char *get_to_st (unicode_t &ends_how);
1237	void process_dcs_seq ();	1371	void process_dcs_seq ();
1238	void process_osc_seq ();	1372	void process_osc_seq ();
1239	void process_color_seq (int report, int color, const char *str, char resp);	1373	void process_color_seq (int report, int color, const char *str, char resp);
1240	void process_xterm_seq (int op, const char *str, char resp);	1374	void process_xterm_seq (int op, char *str, char resp);
1241	int privcases (int mode, unsigned long bit);	1375	int privcases (int mode, unsigned long bit);
1242	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1376	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1243	void process_sgr_mode (unsigned int nargs, const int *arg);	1377	void process_sgr_mode (unsigned int nargs, const int *arg);
1244	void process_graphics ();
1245	// init.C	1378	// init.C
		1379	void init (stringvec argv, stringvec envv);
		1380	void init (int argc, const char const argv, const char const envv);
		1381	void init2 (int argc, const char const argv);
1246	void init_vars ();	1382	void init_vars ();
1247	const char *init_resources (int argc, const char const *argv);	1383	const char *init_resources (int argc, const char const *argv);
1248	void init (int argc, const char const argv, stringvec *envv);
1249	void init_env ();	1384	void init_env ();
1250	void set_locale (const char *locale);	1385	void set_locale (const char *locale);
1251	void init_xlocale ();	1386	void init_xlocale ();
1252	void init_command (const char const argv);	1387	void init_command (const char const argv);
1253	void run_command (const char const argv);	1388	void run_command (const char const argv);
1254	int run_child (const char const argv);	1389	int run_child (const char const argv);
1255	void color_aliases (int idx);	1390	void color_aliases (int idx);
1256	void create_windows (int argc, const char const argv);	1391	void create_windows (int argc, const char const argv);
1257	void Get_Colours ();	1392	void get_colours ();
1258	void get_ourmods ();	1393	void get_ourmods ();
		1394	void set_icon (const char *file);
1259	// main.C	1395	// main.C
1260	void tt_winch ();	1396	void tt_winch ();
1261	rxvt_term ();	1397	rxvt_term ();
1262	~rxvt_term ();	1398	~rxvt_term ();
1263	void destroy ();	1399	void destroy ();
…		…
1265	void recolour_cursor ();	1401	void recolour_cursor ();
1266	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1402	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1267	void window_calc (unsigned int newwidth, unsigned int newheight);	1403	void window_calc (unsigned int newwidth, unsigned int newheight);
1268	bool set_fonts ();	1404	bool set_fonts ();
1269	void set_string_property (Atom prop, const char *str, int len = -1);	1405	void set_string_property (Atom prop, const char *str, int len = -1);
		1406	void set_mbstring_property (Atom prop, const char *str, int len = -1);
1270	void set_utf8_property (Atom prop, const char *str, int len = -1);	1407	void set_utf8_property (Atom prop, const char *str, int len = -1);
1271	void set_title (const char *str);	1408	void set_title (const char *str);
1272	void set_icon_name (const char *str);	1409	void set_icon_name (const char *str);
1273	void set_window_color (int idx, const char *color);	1410	void set_window_color (int idx, const char *color);
1274	void set_colorfgbg ();	1411	char *get_colorfgbg ();
1275	bool set_color (rxvt_color &color, const char *name);	1412	bool set_color (rxvt_color &color, const char *name);
1276	void alias_color (int dst, int src);	1413	void alias_color (int dst, int src);
1277	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1414	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1278	void get_window_origin (int &x, int &y);	1415	void get_window_origin (int &x, int &y);
1279	Pixmap get_pixmap_property (int prop_id);	1416	Pixmap get_pixmap_property (Atom property);
1280		1417
1281	// screen.C	1418	// screen.C
1282		1419
1283	void lalloc (line_t &l) const	1420	void lalloc (line_t &l) const
1284	{	1421	{
…		…
1314	#ifndef NO_BRIGHTCOLOR	1451	#ifndef NO_BRIGHTCOLOR
1315	if (r & RS_Bold	1452	if (r & RS_Bold
1316	# if ENABLE_STYLES	1453	# if ENABLE_STYLES
1317	&& option (Opt_intensityStyles)	1454	&& option (Opt_intensityStyles)
1318	# endif	1455	# endif
1319	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1456	&& IN_RANGE_EXC (base, minCOLOR, minBrightCOLOR))
1320	base += minBrightCOLOR - minCOLOR;	1457	base += minBrightCOLOR - minCOLOR;
1321	#endif	1458	#endif
1322	return base;	1459	return base;
1323	}	1460	}
1324		1461
…		…
1328	#ifndef NO_BRIGHTCOLOR	1465	#ifndef NO_BRIGHTCOLOR
1329	if (r & RS_Blink	1466	if (r & RS_Blink
1330	# if ENABLE_STYLES	1467	# if ENABLE_STYLES
1331	&& option (Opt_intensityStyles)	1468	&& option (Opt_intensityStyles)
1332	# endif	1469	# endif
1333	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1470	&& IN_RANGE_EXC (base, minCOLOR, minBrightCOLOR))
1334	base += minBrightCOLOR - minCOLOR;	1471	base += minBrightCOLOR - minCOLOR;
1335	#endif	1472	#endif
1336	return base;	1473	return base;
1337	}	1474	}
1338		1475
1339	bool option (uint8_t opt) const NOTHROW	1476	bool option (uint8_t opt) const NOTHROW
1340	{	1477	{
1341	if (!opt)
1342	return 0;
1343
1344	--opt;
1345	return options[opt >> 3] & (1 << (opt & 7));	1478	return options[opt >> 3] & (1 << (opt & 7));
1346	}	1479	}
1347		1480
1348	void set_option (uint8_t opt, bool set = true) NOTHROW	1481	void set_option (uint8_t opt, bool set = true) NOTHROW;
1349	{
1350	if (!opt)
1351	return;
1352
1353	--opt;
1354	if (set)
1355	options[opt >> 3] \|= (1 << (opt & 7));
1356	else
1357	options[opt >> 3] &= ~(1 << (opt & 7));
1358	}
1359
1360	void set_privmode (unsigned bit, int set) NOTHROW
1361	{
1362	if (set)
1363	priv_modes \|= bit;
1364	else
1365	priv_modes &= ~bit;
1366	}
1367		1482
1368	// modifies first argument(!)	1483	// modifies first argument(!)
		1484	void tt_paste (char *data, unsigned int len) NOTHROW;
1369	void paste (char *data, unsigned int len) NOTHROW;	1485	void paste (char *data, unsigned int len) NOTHROW;
1370	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1486	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1371	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1487	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
		1488	void scr_kill_char (line_t &l, int col) const NOTHROW;
1372	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1489	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1373	void scr_reset ();	1490	void scr_reset ();
1374	void scr_release () NOTHROW;	1491	void scr_release () NOTHROW;
1375	void scr_clear (bool really = false) NOTHROW;	1492	void scr_clear (bool really = false) NOTHROW;
1376	void scr_refresh () NOTHROW;	1493	void scr_refresh () NOTHROW;
…		…
1381	void scr_backindex () NOTHROW;	1498	void scr_backindex () NOTHROW;
1382	void scr_forwardindex () NOTHROW;	1499	void scr_forwardindex () NOTHROW;
1383	#endif	1500	#endif
1384	void scr_touch (bool refresh) NOTHROW;	1501	void scr_touch (bool refresh) NOTHROW;
1385	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;	1502	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1386	void scr_recolour () NOTHROW;	1503	void scr_recolour (bool refresh = true) NOTHROW;
1387	void scr_remap_chars () NOTHROW;	1504	void scr_remap_chars () NOTHROW;
1388	void scr_remap_chars (line_t &l) NOTHROW;	1505	void scr_remap_chars (line_t &l) NOTHROW;
1389		1506
1390	enum cursor_mode { SAVE, RESTORE };	1507	enum cursor_mode { SAVE, RESTORE };
1391		1508
1392	void scr_poweron ();	1509	void scr_poweron ();
		1510	void scr_soft_reset () NOTHROW;
1393	void scr_cursor (cursor_mode mode) NOTHROW;	1511	void scr_cursor (cursor_mode mode) NOTHROW;
1394	void scr_do_wrap () NOTHROW;	1512	void scr_do_wrap () NOTHROW;
1395	void scr_swap_screen () NOTHROW;	1513	void scr_swap_screen () NOTHROW;
1396	void scr_change_screen (int scrn);	1514	void scr_change_screen (int scrn);
1397	void scr_color (unsigned int color, int fgbg) NOTHROW;	1515	void scr_color (unsigned int color, int fgbg) NOTHROW;
…		…
1425	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;	1543	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1426	void scr_reverse_selection () NOTHROW;	1544	void scr_reverse_selection () NOTHROW;
1427	void scr_dump (int fd) NOTHROW;	1545	void scr_dump (int fd) NOTHROW;
1428		1546
1429	void selection_check (int check_more) NOTHROW;	1547	void selection_check (int check_more) NOTHROW;
1430	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1431	void selection_property (Window win, Atom prop) NOTHROW;
1432	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;	1548	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1433	int selection_request_other (Atom target, int selnum) NOTHROW;
1434	void selection_clear () NOTHROW;	1549	void selection_clear (bool clipboard = false) NOTHROW;
1435	void selection_make (Time tm);	1550	void selection_make (Time tm);
1436	bool selection_grab (Time tm) NOTHROW;	1551	bool selection_grab (Time tm, bool clipboard = false) NOTHROW;
1437	void selection_start_colrow (int col, int row) NOTHROW;	1552	void selection_start_colrow (int col, int row) NOTHROW;
1438	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;	1553	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;
1439	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;	1554	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1440	void selection_remove_trailing_spaces () NOTHROW;	1555	void selection_remove_trailing_spaces () NOTHROW;
1441	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;	1556	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1442	void selection_click (int clicks, int x, int y) NOTHROW;	1557	void selection_click (int clicks, int x, int y) NOTHROW;
1443	void selection_extend (int x, int y, int flag) NOTHROW;	1558	void selection_extend (int x, int y, int flag) NOTHROW;
1444	void selection_rotate (int x, int y) NOTHROW;	1559	void selection_rotate (int x, int y) NOTHROW;
1445		1560
1446	#if defined(NEXT_SCROLLBAR)
1447	// scrollbar-next.C
1448	Pixmap renderPixmap (const char const data, int width, int height);
1449	void init_scrollbar_stuff ();
1450	void drawBevel (Drawable d, int x1, int y1, int w, int h);
1451	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1452	#endif
1453
1454	#if defined(RXVT_SCROLLBAR)
1455	// scrollbar-rxvt.C
1456	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1457	#endif
1458
1459	#if defined(XTERM_SCROLLBAR)
1460	// scrollbar-xterm.C
1461	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1462	#endif
1463
1464	#if defined(PLAIN_SCROLLBAR)
1465	// scrollbar-plain.C
1466	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1467	#endif
1468
1469	// scrollbar.C
1470	void resize_scrollbar ();
1471	int scrollbar_mapping (int map);
1472	int scrollbar_show (int update);
1473
1474	// xdefaults.C	1561	// xdefaults.C
1475	void get_options (int argc, const char const argv);	1562	const char *get_options (int argc, const char const *argv);
1476	int parse_keysym (const char str, const char arg);	1563	int parse_keysym (const char str, const char arg);
1477	const char x_resource (const char name);	1564	const char x_resource (const char name);
1478	void extract_resources ();	1565	void extract_resources ();
		1566	void extract_keysym_resources ();
1479	};	1567	};
1480		1568
1481	#endif /* _RXVT_H_ */	1569	#endif /* _RXVT_H_ */
1482		1570

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.360 by ayin, Mon Feb 18 09:58:05 2008 UTC vs. Revision 1.467 by root, Thu Jan 19 17:10:51 2012 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.360 by ayin, Mon Feb 18 09:58:05 2008 UTC vs.
Revision 1.467 by root, Thu Jan 19 17:10:51 2012 UTC