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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.323 by ayin, Sat Nov 24 10:32:33 2007 UTC vs.
Revision 1.410 by sf-exg, Mon Jul 19 16:43:21 2010 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 "rxvtlib.h"	4	#include <cstdio>
		5	#include <cctype>
		6	#include <cerrno>
		7	#include <cstdarg>
		8	#include <cstdlib>
		9	#ifdef HAVE_STDINT_H
		10	#include <stdint.h>
		11	#endif
		12	#include <sys/types.h>
		13	#include <unistd.h>
		14	#include <cstring>
		15	#include <assert.h>
		16	#ifdef HAVE_SYS_IOCTL_H
		17	#include <sys/ioctl.h>
		18	#endif
		19	#ifdef HAVE_SYS_STRREDIR_H
		20	#include <sys/strredir.h>
		21	#endif
		22
		23	#if HAVE_CWCHAR
		24	# include <cwchar>
		25	#elif HAVE_WCHAR_H
		26	# include <wchar.h>
		27	#else
		28	// stdlib.h might provide it
		29	#endif
		30
		31	using namespace std;
		32
		33	extern "C" {
		34	#include <X11/Xlib.h>
		35	#include <X11/Xutil.h>
		36	#include <X11/Xresource.h>
		37	}
		38
		39	#if UNICODE_3
		40	typedef uint32_t text_t;
		41	#else
		42	typedef uint16_t text_t; // saves lots of memory
		43	#endif
		44	typedef uint32_t rend_t;
		45	typedef int32_t tlen_t; // was int16_t, but this results in smaller code and memory use
		46	typedef int32_t tlen_t_; // specifically for use in the line_t structure
5		47
6	#include "feature.h"	48	#include "feature.h"
7		49
8	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)	50	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
9	# define ENABLE_OVERLAY 1	51	# define ENABLE_OVERLAY 1
29		71
30	#include <X11/cursorfont.h>	72	#include <X11/cursorfont.h>
31	#include <X11/keysym.h>	73	#include <X11/keysym.h>
32	#include <X11/keysymdef.h>	74	#include <X11/keysymdef.h>
33	#include <X11/Xatom.h>	75	#include <X11/Xatom.h>
34	#if ENABLE_FRILLS
35	# include <X11/Xmd.h>
36	#endif
37		76
38	#include "encoding.h"	77	#include "encoding.h"
39	#include "rxvtutil.h"	78	#include "rxvtutil.h"
40	#include "rxvtfont.h"	79	#include "rxvtfont.h"
41	#include "rxvttoolkit.h"	80	#include "rxvttoolkit.h"
		81	#include "scrollbar.h"
42	#include "ev_cpp.h"	82	#include "ev_cpp.h"
43	#include "salloc.h"	83	#include "salloc.h"
44	#include "libptytty.h"	84	#include "libptytty.h"
45		85
46	#include "rxvtperl.h"	86	#include "rxvtperl.h"
…		…
57	/*	97	/*
58	*****************************************************************************	98	*****************************************************************************
59	* SYSTEM HACKS	99	* SYSTEM HACKS
60	*****************************************************************************	100	*****************************************************************************
61	*/	101	*/
62	/* Consistent defines - please report on the necessity
63	* @ Unixware: defines (__svr4__)
64	*/
65	#if defined (SVR4) && !defined (__svr4__)
66	# define __svr4__ 1
67	#endif
68	#if defined (sun) && !defined (__sun__)
69	# define __sun__ 1
70	#endif
71		102
72	#ifndef HAVE_XPOINTER	103	#ifndef HAVE_XPOINTER
73	typedef char *XPointer;	104	typedef char *XPointer;
74	#endif	105	#endif
75		106
76	#include <termios.h>	107	#include <termios.h>
77	typedef struct termios ttymode_t;
78		108
79	#include "background.h"	109	#include "background.h"
80		110
81	#ifndef STDIN_FILENO	111	#ifndef STDIN_FILENO
82	# define STDIN_FILENO 0	112	# define STDIN_FILENO 0
83	# define STDOUT_FILENO 1	113	# define STDOUT_FILENO 1
84	# define STDERR_FILENO 2	114	# define STDERR_FILENO 2
		115	#endif
		116
		117	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
		118	# define EXIT_SUCCESS 0 /* exit function success */
		119	# define EXIT_FAILURE 1 /* exit function failure */
		120	#endif
		121
		122	#ifndef PATH_MAX
		123	# define PATH_MAX 16384
85	#endif	124	#endif
86		125
87	/****************************************************************************/	126	/****************************************************************************/
88		127
89	// exception thrown on fatal (per-instance) errors	128	// exception thrown on fatal (per-instance) errors
…		…
96	*****************************************************************************	135	*****************************************************************************
97	* PROTOTYPES	136	* PROTOTYPES
98	*****************************************************************************	137	*****************************************************************************
99	*/	138	*/
100	// main.C	139	// main.C
101	void * rxvt_malloc (size_t size);	140	#define SET_LOCALE(locale) rxvt_set_locale (locale)
102	void * rxvt_calloc (size_t number, size_t size);	141	extern bool rxvt_set_locale (const char *locale) NOTHROW;
103	void * rxvt_realloc (void *ptr, size_t size);	142	extern void rxvt_push_locale (const char *locale) NOTHROW;
		143	extern void rxvt_pop_locale () NOTHROW;
		144	void rxvt_init ();
104		145
105	// misc.C	146	// misc.C
106	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	147	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
107	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	148	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
108	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	149	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
109	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	150	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
110		151
111	char * rxvt_basename (const char *str) NOTHROW;	152	const char * rxvt_basename (const char *str) NOTHROW;
112	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	153	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
113	void rxvt_log (const char *fmt,...) NOTHROW;	154	void rxvt_log (const char *fmt,...) NOTHROW;
114	void rxvt_warn (const char *fmt,...) NOTHROW;	155	void rxvt_warn (const char *fmt,...) NOTHROW;
115	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;	156	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
116	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;	157	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
117		158
118	char * rxvt_strtrim (char *str) NOTHROW;	159	char * rxvt_strtrim (char *str) NOTHROW;
119	char ** rxvt_splitcommastring (const char *cs) NOTHROW;	160	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
120	void rxvt_freecommastring (char **cs) NOTHROW;	161	void rxvt_freecommastring (char **cs) NOTHROW;
121		162
		163	void * rxvt_malloc (size_t size);
		164	void * rxvt_calloc (size_t number, size_t size);
		165	void * rxvt_realloc (void *ptr, size_t size);
		166
122	/////////////////////////////////////////////////////////////////////////////	167	/////////////////////////////////////////////////////////////////////////////
123		168
124	// temporarily replace the process environment	169	// temporarily replace the process environment
125	extern char **environ;	170	extern char **environ;
126	extern char **rxvt_environ; // the original environ pointer	171	extern char **rxvt_environ; // the original environ pointer
127		172
		173	static inline void
128	static inline void set_environ (stringvec *envv)	174	set_environ (stringvec *envv)
129	{	175	{
130	#if ENABLE_PERL	176	#if ENABLE_PERL
131	assert (envv);	177	assert (envv);
132	#else	178	#else
133	if (envv)	179	if (envv)
134	#endif	180	#endif
135	environ = (char **)envv->begin ();	181	environ = (char **)envv->begin ();
136	}	182	}
137		183
138	static inline void set_environ (char **envv)	184	static inline void
		185	set_environ (char **envv)
139	{	186	{
140	#if ENABLE_PERL	187	#if ENABLE_PERL
141	assert (envv);	188	assert (envv);
142	#else	189	#else
143	if (envv)	190	if (envv)
…		…
148	/*	195	/*
149	*****************************************************************************	196	*****************************************************************************
150	* STRUCTURES AND TYPEDEFS	197	* STRUCTURES AND TYPEDEFS
151	*****************************************************************************	198	*****************************************************************************
152	*/	199	*/
153	struct grwin_t;
154
155	/* If we're using either the rxvt scrollbar, keep the
156	* scrollColor resource.
157	*/
158	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
159	# define KEEP_SCROLLCOLOR 1
160	#else
161	# undef KEEP_SCROLLCOLOR
162	#endif
163		200
164	/*	201	/*
165	* the 'essential' information for reporting Mouse Events	202	* the 'essential' information for reporting Mouse Events
166	* pared down from XButtonEvent	203	* pared down from XButtonEvent
167	*/	204	*/
168	struct mouse_event {	205	struct mouse_event
		206	{
169	int clicks;	207	int clicks;
170	Time time; /* milliseconds */	208	Time time; /* milliseconds */
171	unsigned int state; /* key or button mask */	209	unsigned int state; /* key or button mask */
172	unsigned int button; /* detail */	210	unsigned int button; /* detail */
173	};	211	};
174
175	#if ENABLE_FRILLS
176	typedef struct _mwmhints {
177	CARD32 flags;
178	CARD32 functions;
179	CARD32 decorations;
180	INT32 input_mode;
181	CARD32 status;
182	} MWMHints;
183	#endif
184		212
185	#if ENABLE_XEMBED	213	#if ENABLE_XEMBED
186	// XEMBED messages	214	// XEMBED messages
187	# define XEMBED_EMBEDDED_NOTIFY 0	215	# define XEMBED_EMBEDDED_NOTIFY 0
188	# define XEMBED_WINDOW_ACTIVATE 1	216	# define XEMBED_WINDOW_ACTIVATE 1
…		…
219	# define COLORTERMENVFULL COLORTERMENV "-xpm"	247	# define COLORTERMENVFULL COLORTERMENV "-xpm"
220	#else	248	#else
221	# define COLORTERMENVFULL COLORTERMENV	249	# define COLORTERMENVFULL COLORTERMENV
222	#endif	250	#endif
223	#ifndef TERMENV	251	#ifndef TERMENV
		252	# if USE_256_COLORS
		253	# define TERMENV "rxvt-unicode-256color"
		254	# else
224	# define TERMENV "rxvt-unicode"	255	# define TERMENV "rxvt-unicode"
		256	# endif
225	#endif	257	#endif
226		258
227	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	259	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
228	# define NO_MOUSE_REPORT_SCROLLBAR 1	260	# define NO_MOUSE_REPORT_SCROLLBAR 1
229	#endif	261	#endif
230		262
231	/* now look for other badly set stuff */
232
233	#if !defined (EACCESS) && defined(EAGAIN)
234	# define EACCESS EAGAIN
235	#endif
236
237	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
238	# define EXIT_SUCCESS 0 /* exit function success */
239	# define EXIT_FAILURE 1 /* exit function failure */
240	#endif
241
242	#define scrollBar_esc 30	263	#define scrollBar_esc 30
243		264
244	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	265	#if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR)
245	# define HAVE_SCROLLBARS 1	266	# define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1
246	#endif	267	#endif
247
248	#define R_SB_ALIGN_CENTRE 0
249	#define R_SB_ALIGN_TOP 1
250	#define R_SB_ALIGN_BOTTOM 2
251
252	#define R_SB_NEXT 1
253	#define R_SB_XTERM 2
254	#define R_SB_PLAIN 4
255	#define R_SB_RXVT 8
256
257	#define SB_WIDTH_NEXT 19
258	#define SB_WIDTH_XTERM 15
259	#define SB_WIDTH_PLAIN 7
260	#ifndef SB_WIDTH_RXVT
261	# define SB_WIDTH_RXVT 10
262	#endif
263
264	/*
265	* NeXT scrollbar defines
266	*/
267	#define SB_PADDING 1
268	#define SB_BORDER_WIDTH 1
269	#define SB_BEVEL_WIDTH_UPPER_LEFT 1
270	#define SB_BEVEL_WIDTH_LOWER_RIGHT 2
271	#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)
272	#define SB_MARGIN_SPACE (SB_PADDING * 2)
273	#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)
274	#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)
275	#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)
276	#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)
277	#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)
278	#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)
279	#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)
280	#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))
281	/*
282	* +-------------+
283	* \| \| <---< SB_PADDING
284	* \| ::::::::::: \|
285	* \| ::::::::::: \|
286	* '''''''''''''''''
287	* ,,,,,,,,,,,,,,,,,
288	* \| ::::::::::: \|
289	* \| ::::::::::: \|
290	* \| +---------------< SB_BEVEL_WIDTH_UPPER_LEFT
291	* \| \| :::::::: \|
292	* \| V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
293	* \| +---------+ \|
294	* \| \| ......%%\| \|
295	* \| \| ......%%\| \|
296	* \| \| .. ()..%%\| \|
297	* \| \| ......%%\| \|
298	* \| \| %%%%%%%%\| \|
299	* \| +---------+ \| <.........................
300	* \| \| <---< SB_PADDING :
301	* \| +---------+ \| <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
302	* \| \| ......%%\| \| \| : :
303	* \| \| ../\..%%\| \| \|---< SB_BUTTON_HEIGHT :
304	* \| \| %%%%%%%%\| \| \| : :
305	* \| +---------+ \| <-+ : :
306	* \| \| : :
307	* \| +---------+ \| <-+ :---< SB_BUTTON_BOTH_HEIGHT
308	* \| \| ......%%\| \| \| : :
309	* \| \| ..\/..%%\| \| \| : :
310	* \| \| %%%%%%%%\| \| \|---< SB_BUTTON_SINGLE_HEIGHT
311	* \| +---------+ \| \| : :
312	* \| \| \| : :
313	* +-------------+ <-+.........:............:
314	* ^^\|_________\| :
315	* \|\| \| :
316	* \|\| +---< SB_BUTTON_WIDTH
317	* \|\| :
318	* \|+------< SB_PADDING
319	* \|: :
320	* +----< SB_BORDER_WIDTH
321	* : :
322	* :............:
323	* \|
324	* +---< SB_WIDTH_NEXT
325	*/
326		268
327	enum {	269	enum {
328	NO_REFRESH = 0, /* Window not visible at all! */	270	NO_REFRESH = 0, /* Window not visible at all! */
329	FAST_REFRESH = 1, /* Fully exposed window */	271	FAST_REFRESH = 1, /* Fully exposed window */
330	SLOW_REFRESH = 2, /* Partially exposed window */	272	SLOW_REFRESH = 2, /* Partially exposed window */
…		…
366	enum {	308	enum {
367	PRIMARY = 0,	309	PRIMARY = 0,
368	SECONDARY,	310	SECONDARY,
369	};	311	};
370		312
		313	// define various rendition bits and masks. the rendition word
		314	// is 32 bits in size, and we should use it as efficiently as possible
		315
371	#define RS_None 0	316	#define RS_None 0
372		317
373	#define RS_fgMask 0x0000007fUL // 128 colors	318	// GET_BGATTR depends on RS_fgShift > RS_bgShift
374	#define RS_bgMask 0x00003f80UL // 128 colors	319	#define RS_colorMask ((1UL << Color_Bits) - 1UL)
		320	#define RS_bgShift 0
		321	#define RS_fgShift (RS_bgShift + Color_Bits)
		322	#define RS_bgMask (RS_colorMask << RS_bgShift)
		323	#define RS_fgMask (RS_colorMask << RS_fgShift)
		324
		325	// must have space for rxvt_fontset::fontCount * 2 + 2 values
		326	#define RS_fontShift (RS_fgShift + Color_Bits)
		327	#define RS_Careful (1UL << RS_fontShift) /* be careful when drawing these */
		328	#define RS_fontCount rxvt_fontset::fontCount
		329	#define RS_fontMask ((RS_fontCount << (RS_fontShift + 1)) \| RS_Careful) // includes RS_Careful
		330
		331	// toggle this to force redraw, must be != RS_Careful and otherwise "pretty neutral"
		332	#define RS_redraw (2UL << RS_fontShift)
		333
		334	#define RS_Sel (1UL << 22)
		335
		336	// 4 custom bits for extensions
		337	#define RS_customCount 16UL
		338	#define RS_customShift 23
		339	#define RS_customMask ((RS_customCount - 1UL) << RS_customShift)
375		340
376	// font styles	341	// font styles
377	#define RS_Bold 0x00004000UL // value 1	342	#define RS_Bold (1UL << RS_styleShift)
378	#define RS_Italic 0x00008000UL // value 2	343	#define RS_Italic (2UL << RS_styleShift)
		344
		345	#define RS_styleCount 4
		346	#define RS_styleShift 27
		347	#define RS_styleMask (RS_Bold \| RS_Italic)
379		348
380	// fake styles	349	// fake styles
381	#define RS_Blink 0x00010000UL // blink	350	#define RS_Blink (1UL << 29)
382	#define RS_RVid 0x00020000UL // reverse video	351	#define RS_RVid (1UL << 30) // reverse video
383	#define RS_Uline 0x00040000UL // underline	352	#define RS_Uline (1UL << 31) // underline
384
385	// toggle this to force redraw, must be != RS_Careful
386	#define RS_redraw 0x01000000UL
387
388	// 5 custom bits for extensions
389	#define RS_customCount 32
390	#define RS_customMask 0x00f80000UL
391	#define RS_customShift 19
392
393	// other flags
394	#define RS_Careful 0x80000000UL /* be careful when drawing these */
395
396	#define RS_styleCount 4
397	#define RS_styleMask (RS_Bold \| RS_Italic)
398	#define RS_styleShift 14
399		353
400	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)	354	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)
401	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)	355	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)
402		356
403	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
404	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
405	#define RS_fontShift 24
406
407	#define DEFAULT_RSTYLE (RS_None \| Color_fg \| (Color_bg << Color_Bits))	357	#define DEFAULT_RSTYLE (RS_None \| (Color_fg << RS_fgShift) \| (Color_bg << RS_bgShift))
408	#define OVERLAY_RSTYLE (RS_None \| Color_Black \| (Color_Yellow << Color_Bits))	358	#define OVERLAY_RSTYLE (RS_None \| (Color_Black << RS_fgShift) \| (Color_Yellow << RS_bgShift))
409		359
410	#define Sel_none 0 /* Not waiting */	360	#define Sel_none 0 /* Not waiting */
411	#define Sel_normal 0x01 /* normal selection */	361	#define Sel_normal 0x01 /* normal selection */
412	#define Sel_incr 0x02 /* incremental selection */	362	#define Sel_incr 0x02 /* incremental selection */
413	#define Sel_direct 0x00	363	#define Sel_direct 0x00
…		…
435	XTerm_name = 0,	385	XTerm_name = 0,
436	XTerm_iconName = 1,	386	XTerm_iconName = 1,
437	XTerm_title = 2,	387	XTerm_title = 2,
438	XTerm_property = 3, // change X property	388	XTerm_property = 3, // change X property
439	XTerm_Color = 4, // change colors	389	XTerm_Color = 4, // change colors
440	XTerm_Color00 = 10, // not implemented, CLASH!	390	XTerm_Color00 = 10, // change fg color
441	XTerm_Color01 = 11, // not implemented	391	XTerm_Color01 = 11, // change bg color
442	XTerm_Color_cursor = 12, // change actual 'Cursor' color	392	XTerm_Color_cursor = 12, // change actual 'Cursor' color
443	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color	393	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
444	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color	394	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
445	XTerm_Color05 = 15, // not implemented (tektronix fg)	395	XTerm_Color05 = 15, // not implemented (tektronix fg)
446	XTerm_Color06 = 16, // not implemented (tektronix bg)	396	XTerm_Color06 = 16, // not implemented (tektronix bg)
447	XTerm_Color_RV = 17, // change actual 'Highlight' color	397	XTerm_Color_HC = 17, // change actual 'Highlight' bg color
		398	XTerm_Color_HTC = 19, // change actual 'Highlight' fg color
448	XTerm_logfile = 46, // not implemented	399	XTerm_logfile = 46, // not implemented
449	XTerm_font = 50,	400	XTerm_font = 50,
450		401
451	XTerm_konsole30 = 30, // reserved for konsole	402	XTerm_konsole30 = 30, // reserved for konsole
452	XTerm_konsole31 = 31, // reserved for konsole	403	XTerm_konsole31 = 31, // reserved for konsole
453	XTerm_emacs51 = 51, // reserved for emacs shell	404	XTerm_emacs51 = 51, // reserved for emacs shell
454	/*	405	/*
455	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	406	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
456	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
457	*/	407	*/
458	Rxvt_Color_BD = 18, // change actual 'Bold' color	408
459	Rxvt_Color_UL = 19, // change actual 'Underline' color	409	// deprecated
		410	Rxvt_restoreFG = 39,
		411	Rxvt_restoreBG = 49,
		412
460	Rxvt_Pixmap = 20, // new bg pixmap	413	Rxvt_Pixmap = 20, // new bg pixmap
461	Rxvt_restoreFG = 39, // change default fg color
462	Rxvt_restoreBG = 49, // change default bg color
463	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	414	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
464		415
465	URxvt_locale = 701, // change locale	416	URxvt_locale = 701, // change locale
466	URxvt_version = 702, // request version	417	URxvt_version = 702, // request version
467		418
468	URxvt_Color_IT = 704, // change actual 'Italic' colour	419	URxvt_Color_IT = 704, // change actual 'Italic' colour
469	URxvt_Color_tint = 705, // change actual tint colour	420	URxvt_Color_tint = 705, // change actual tint colour
		421	URxvt_Color_BD = 706, // change actual 'Bold' color
		422	URxvt_Color_UL = 707, // change actual 'Underline' color
470	URxvt_Color_BD = 706,	423	URxvt_Color_border = 708,
471	URxvt_Color_UL = 707,
472		424
473	URxvt_font = 710,	425	URxvt_font = 710,
474	URxvt_boldFont = 711,	426	URxvt_boldFont = 711,
475	URxvt_italicFont = 712,	427	URxvt_italicFont = 712,
476	URxvt_boldItalicFont = 713,	428	URxvt_boldItalicFont = 713,
477		429
478	URxvt_view_up = 720,	430	URxvt_view_up = 720,
479	URxvt_view_down = 721,	431	URxvt_view_down = 721,
480		432
481	URxvt_perl = 777,	433	URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;"
482	};	434	};
483		435
484	/* Words starting with `Color_' are colours. Others are counts */	436	/* Words starting with `Color_' are colours. Others are counts */
485	/*	437	/*
486	* The PixColor and rendition colour usage should probably be decoupled	438	* The PixColor and rendition colour usage should probably be decoupled
…		…
516	Color_White = maxBrightCOLOR,	468	Color_White = maxBrightCOLOR,
517	#else	469	#else
518	Color_White = maxCOLOR,	470	Color_White = maxCOLOR,
519	#endif	471	#endif
520	minTermCOLOR = Color_White + 1,	472	minTermCOLOR = Color_White + 1,
		473	#if USE_256_COLORS
		474	maxTermCOLOR = Color_White + 240,
		475	#else
521	maxTermCOLOR = Color_White + 72,	476	maxTermCOLOR = Color_White + 72,
		477	#endif
522	#ifndef NO_CURSORCOLOR	478	#ifndef NO_CURSORCOLOR
523	Color_cursor,	479	Color_cursor,
524	Color_cursor2,	480	Color_cursor2,
525	#endif	481	#endif
526	Color_pointer_fg,	482	Color_pointer_fg,
…		…
535	#if ENABLE_FRILLS	491	#if ENABLE_FRILLS
536	Color_underline,	492	Color_underline,
537	#endif	493	#endif
538	#ifdef OPTION_HC	494	#ifdef OPTION_HC
539	Color_HC,	495	Color_HC,
		496	Color_HTC,
540	#endif	497	#endif
541	#ifdef KEEP_SCROLLCOLOR
542	Color_scroll,	498	Color_scroll,
		499	#ifdef RXVT_SCROLLBAR
543	Color_trough,	500	Color_trough,
544	#endif	501	#endif
545	#if ENABLE_TRANSPARENCY	502	#if ENABLE_TRANSPARENCY
546	Color_tint,	503	Color_tint,
547	#endif	504	#endif
548	#if OFF_FOCUS_FADING	505	#if OFF_FOCUS_FADING
549	Color_fade,	506	Color_fade,
550	#endif	507	#endif
551	NRS_COLORS, /* */	508	NRS_COLORS, /* */
552	#ifdef KEEP_SCROLLCOLOR	509	#ifdef RXVT_SCROLLBAR
553	Color_topShadow = NRS_COLORS,	510	Color_topShadow = NRS_COLORS,
554	Color_bottomShadow,	511	Color_bottomShadow,
555	TOTAL_COLORS	512	TOTAL_COLORS
556	#else	513	#else
557	TOTAL_COLORS = NRS_COLORS	514	TOTAL_COLORS = NRS_COLORS
558	#endif	515	#endif
559	};	516	};
560		517
		518	#if USE_256_COLORS
		519	# define Color_Bits 9 // 0 .. maxTermCOLOR
		520	#else
561	#define Color_Bits 7 // 0 .. maxTermCOLOR	521	# define Color_Bits 7 // 0 .. maxTermCOLOR
		522	#endif
562		523
563	/*	524	/*
564	* Resource list	525	* Resource list
565	*/	526	*/
566	enum {	527	enum {
…		…
593	#define PrivMode_smoothScroll (1UL<<17)	554	#define PrivMode_smoothScroll (1UL<<17)
594	#define PrivMode_vt52 (1UL<<18)	555	#define PrivMode_vt52 (1UL<<18)
595	#define PrivMode_LFNL (1UL<<19)	556	#define PrivMode_LFNL (1UL<<19)
596	#define PrivMode_MouseBtnEvent (1UL<<20)	557	#define PrivMode_MouseBtnEvent (1UL<<20)
597	#define PrivMode_MouseAnyEvent (1UL<<21)	558	#define PrivMode_MouseAnyEvent (1UL<<21)
598	/* too annoying to implement X11 highlight tracking */	559	#define PrivMode_BracketPaste (1UL<<22)
599	/* #define PrivMode_MouseX11Track (1LU<<20) */
600		560
601	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)	561	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
602		562
603	#ifdef ALLOW_132_MODE	563	#ifdef ALLOW_132_MODE
604	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	564	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
…		…
608		568
609	// do not change these constants lightly, there are many interdependencies	569	// do not change these constants lightly, there are many interdependencies
610	#define IMBUFSIZ 128 // input modifier buffer sizes	570	#define IMBUFSIZ 128 // input modifier buffer sizes
611	#define KBUFSZ 512 // size of keyboard mapping buffer	571	#define KBUFSZ 512 // size of keyboard mapping buffer
612	#define CBUFSIZ 2048 // size of command buffer	572	#define CBUFSIZ 2048 // size of command buffer
		573	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
613	#define UBUFSIZ 2048 // character buffer	574	#define UBUFSIZ 2048 // character buffer
614		575
615	#ifndef PATH_MAX	576	#if ENABLE_FRILLS
616	# define PATH_MAX 16384	577	# include <X11/Xmd.h>
		578	typedef struct _mwmhints
		579	{
		580	CARD32 flags;
		581	CARD32 functions;
		582	CARD32 decorations;
		583	INT32 input_mode;
		584	CARD32 status;
		585	} MWMHints;
617	#endif	586	#endif
618		587
619	/* Motif window hints */	588	/* Motif window hints */
620	#define MWM_HINTS_FUNCTIONS (1L << 0)	589	#define MWM_HINTS_FUNCTIONS (1L << 0)
621	#define MWM_HINTS_DECORATIONS (1L << 1)	590	#define MWM_HINTS_DECORATIONS (1L << 1)
…		…
646	/*	615	/*
647	*****************************************************************************	616	*****************************************************************************
648	* MACRO DEFINES	617	* MACRO DEFINES
649	*****************************************************************************	618	*****************************************************************************
650	*/	619	*/
		620
		621	// speed hack, copy some member variable into a local variable of the same name
651	#define dLocal(type,name) type const name = this->name	622	#define dLocal(type,name) type const name = this->name
652		623
653	// for speed reasons, we assume that all codepoints 32 to 126 are	624	// for speed reasons, we assume that all codepoints 32 to 126 are
654	// single-width.	625	// single-width.
655	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))	626	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
…		…
662	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	633	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
663	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	634	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
664	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	635	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
665	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	636	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
666		637
667	// for m >= -n, ensure remainder lies between 0..n-1
668	#define MOD(m,n) (((m) + (n)) % (n))
669
670	#define LINENO(n) MOD (term_start + int(n), total_rows)	638	#define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows)
671	#define ROW(n) row_buf [LINENO (n)]	639	#define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)]
		640
		641	#define LINENO(n) LINENO_of (this, n)
		642	#define ROW(n) ROW_of (this, n)
672		643
673	/* how to build & extract colors and attributes */	644	/* how to build & extract colors and attributes */
674	#define GET_BASEFG(x) (((x) & RS_fgMask))	645	#define GET_BASEFG(x) (((x) & RS_fgMask) >> RS_fgShift)
675	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	646	#define GET_BASEBG(x) (((x) & RS_bgMask) >> RS_bgShift)
676		647
677	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	648	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
678	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))	649	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))
679		650
680	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)	651	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
681	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))	652	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))
682		653
683	#define GET_ATTR(x) (((x) & RS_attrMask))	654	#define GET_ATTR(x) (((x) & RS_attrMask))
		655	// return attributes defining the background, encoding doesn't matter
		656	// depends on RS_fgShift > RS_bgShift
684	#define GET_BGATTR(x) \	657	#define GET_BGATTR(x) \
		658	(expect_false ((x) & RS_RVid) \
685	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	659	? (((x) & (RS_attrMask & ~RS_RVid)) \
686	\| (((x) & RS_fgMask)<<Color_Bits)) \	660	\| (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \
687	: ((x) & (RS_attrMask \| RS_bgMask)))	661	: ((x) & (RS_attrMask \| RS_bgMask)))
688	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| (fg))	662	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| ((fg) << RS_fgShift))
689	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))	663	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg) << RS_bgShift))
690	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	664	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
691		665
692	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	666	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
693		667
694	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]	668	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
695	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])	669	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
696		670
697	#if ENABLE_STYLES	671	#if ENABLE_STYLES
698	# define FONTSET(style) fontset[GET_STYLE (style)]	672	# define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)]
699	#else	673	#else
700	# define FONTSET(style) fontset[0]	674	# define FONTSET_of(t,style) (t)->fontset[0]
701	#endif	675	#endif
702		676
703	#ifdef HAVE_SCROLLBARS	677	#define FONTSET(style) FONTSET_of (this, style)
704	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
705	#else
706	# define scrollbar_TotalWidth() (0)
707	#endif
708	#define scrollbar_isMotion() (scrollBar.state == 'm')
709	#define scrollbar_isUp() (scrollBar.state == 'U')
710	#define scrollbar_isDn() (scrollBar.state == 'D')
711	#define scrollbar_isUpDn() isupper (scrollBar.state)
712	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
713
714	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
715	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
716	&& (y) <= scrollbarnext_dnval ())
717	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
718	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
719	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
720	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
721	#define SCROLLRXVT_MINHEIGHT 10
722	#define SCROLLXTERM_MINHEIGHT 10
723
724	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
725	? SCROLLNEXT_MINHEIGHT \
726	: SCROLLRXVT_MINHEIGHT)
727	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
728	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
729	#define scrollbar_position(y) ((y) - scrollBar.beg)
730	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
731	- scrollbar_minheight ())
732		678
733	typedef callback<void (const char *)> log_callback;	679	typedef callback<void (const char *)> log_callback;
734	typedef callback<int (int)> getfd_callback;	680	typedef callback<int (int)> getfd_callback;
735
736	#define SET_LOCALE(locale) rxvt_set_locale (locale)
737	extern bool rxvt_set_locale (const char *locale) NOTHROW;
738	extern void rxvt_push_locale (const char *locale) NOTHROW;
739	extern void rxvt_pop_locale () NOTHROW;
740		681
741	/****************************************************************************/	682	/****************************************************************************/
742		683
743	#define LINE_LONGER 0x0001 // line is continued on the next row	684	#define LINE_LONGER 0x0001 // line is continued on the next row
744	#define LINE_FILTERED 0x0002 // line has been filtered	685	#define LINE_FILTERED 0x0002 // line has been filtered
745	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	686	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
746	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)	687	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
747	#define LINE_BIDI 0x0010 // line needs bidi (NYI)	688	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
748		689
749	struct line_t {	690	struct line_t
		691	{
750	text_t *t; // terminal the text	692	text_t *t; // terminal the text
751	rend_t *r; // rendition, uses RS_ flags	693	rend_t *r; // rendition, uses RS_ flags
752	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line	694	tlen_t_ l; // length of each text line
753	uint32_t f; // flags	695	uint32_t f; // flags
754		696
755	bool is_longer ()	697	bool is_longer ()
756	{	698	{
757	return f & LINE_LONGER;	699	return f & LINE_LONGER;
…		…
788	};	730	};
789		731
790	/****************************************************************************/	732	/****************************************************************************/
791		733
792	// primitive wrapper around mbstate_t to ensure initialisation	734	// primitive wrapper around mbstate_t to ensure initialisation
793	struct mbstate {	735	struct mbstate
		736	{
794	mbstate_t mbs;	737	mbstate_t mbs;
795		738
796	operator mbstate_t *() { return &mbs; }	739	operator mbstate_t *() { return &mbs; }
797	void reset () { memset (&mbs, 0, sizeof (mbs)); }	740	void reset () { memset (&mbs, 0, sizeof (mbs)); }
798	mbstate () { reset (); }	741	mbstate () { reset (); }
…		…
800		743
801	/****************************************************************************/	744	/****************************************************************************/
802		745
803	#define UNICODE_MASK 0x1fffffUL	746	#define UNICODE_MASK 0x1fffffUL
804		747
805	#if UNICODE3	748	#if UNICODE_3
806	# define COMPOSE_LO 0x40000000UL	749	# define COMPOSE_LO 0x40000000UL
807	# define COMPOSE_HI 0x400fffffUL	750	# define COMPOSE_HI 0x400fffffUL
808	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	751	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
809	#else	752	#else
810	# if ENABLE_PERL	753	# if ENABLE_PERL
…		…
819		762
820	#if ENABLE_COMBINING	763	#if ENABLE_COMBINING
821	// compose chars are used to represent composite characters	764	// compose chars are used to represent composite characters
822	// that are not representable in unicode, as well as characters	765	// that are not representable in unicode, as well as characters
823	// not fitting in the BMP.	766	// not fitting in the BMP.
824	struct compose_char {	767	struct compose_char
		768	{
825	unicode_t c1, c2; // any chars != NOCHAR are valid	769	unicode_t c1, c2; // any chars != NOCHAR are valid
826	compose_char (unicode_t c1, unicode_t c2)	770	compose_char (unicode_t c1, unicode_t c2)
827	: c1(c1), c2(c2)	771	: c1(c1), c2(c2)
828	{ }	772	{ }
829	};	773	};
830		774
831	class rxvt_composite_vec {	775	class rxvt_composite_vec
		776	{
832	vector<compose_char> v;	777	vector<compose_char> v;
833	public:	778	public:
834	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);	779	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
835	int expand (unicode_t c, wchar_t *r);	780	int expand (unicode_t c, wchar_t *r);
836	compose_char *operator [](text_t c)	781	compose_char *operator [](text_t c)
…		…
848		793
849	#ifdef KEYSYM_RESOURCE	794	#ifdef KEYSYM_RESOURCE
850	class keyboard_manager;	795	class keyboard_manager;
851	#endif	796	#endif
852		797
		798	typedef struct rxvt_term *rxvt_t;
		799
		800	extern rxvt_t rxvt_current_term;
		801
		802	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
		803	#define GET_R rxvt_current_term
		804
		805	/* ------------------------------------------------------------------------- */
		806	struct overlay_base
		807	{
		808	int x, y, w, h; // overlay dimensions
		809	text_t **text;
		810	rend_t **rend;
		811
		812	// while tempting to add swap() etc. here, it effetcively only increases code size
		813	};
		814
		815	/* ------------------------------------------------------------------------- */
		816
		817	typedef struct
		818	{
		819	int row;
		820	int col;
		821	} row_col_t;
		822
		823	/*
		824	* terminal limits:
		825	*
		826	* width : 1 <= width
		827	* height : 1 <= height
		828	* ncol : 1 <= ncol <= MAX(tlen_t)
		829	* nrow : 1 <= nrow <= MAX(int)
		830	* saveLines : 0 <= saveLines <= MAX(int)
		831	* term_start : 0 <= term_start < saveLines
		832	* total_rows : nrow + saveLines
		833	*
		834	* top_row : -saveLines <= top_row <= 0
		835	* view_start : top_row <= view_start <= 0
		836	*
		837	* \| most coordinates are stored relative to term_start,
		838	* ROW_BUF \| which is the first line of the terminal screen
		839	* \|························= row_buf[0]
		840	* \|························= row_buf[1]
		841	* \|························= row_buf[2] etc.
		842	* \|
		843	* +------------+···········= term_start + top_row
		844	* \| scrollback \|
		845	* \| scrollback +---------+·= term_start + view_start
		846	* \| scrollback \| display \|
		847	* \| scrollback \| display \|
		848	* +------------+·display·+·= term_start
		849	* \| terminal \| display \|
		850	* \| terminal +---------+
		851	* \| terminal \|
		852	* \| terminal \|
		853	* +------------+···········= term_start + nrow - 1
		854	* \|
		855	* \|
		856	* END······················= total_rows
		857	*/
		858
		859	struct TermWin_t
		860	{
		861	int width; /* window width [pixels] */
		862	int height; /* window height [pixels] */
		863	int fwidth; /* font width [pixels] */
		864	int fheight; /* font height [pixels] */
		865	int fbase; /* font ascent (baseline) [pixels] */
		866	int ncol; /* window columns [characters] */
		867	int nrow; /* window rows [characters] */
		868	int focus; /* window has focus */
		869	int mapped; /* window state mapped? */
		870	int int_bwidth; /* internal border width */
		871	int ext_bwidth; /* external border width */
		872	int lineSpace; /* number of extra pixels between rows */
		873	int letterSpace; /* number of extra pixels between columns */
		874	int saveLines; /* number of lines that fit in scrollback */
		875	int total_rows; /* total number of rows in this terminal */
		876	int term_start; /* term lines start here */
		877	int view_start; /* scrollback view starts here */
		878	int top_row; /* topmost row index of scrollback */
		879	Window parent[6]; /* parent identifiers - we're parent[0] */
		880	Window vt; /* vt100 window */
		881	GC gc; /* GC for drawing */
		882	Pixmap pixmap;
		883	rxvt_drawable *drawable;
		884	rxvt_fontset *fontset[4];
		885	};
		886
		887	/*
		888	* screen accounting:
		889	* screen_t elements
		890	* row: Cursor row position : 0 <= row < nrow
		891	* col: Cursor column position : 0 <= col < ncol
		892	* tscroll: Scrolling region top row inclusive : 0 <= row < nrow
		893	* bscroll: Scrolling region bottom row inclusive : 0 <= row < nrow
		894	*
		895	* selection_t elements
		896	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
		897	* nothing is selected
		898	* beg: row/column of beginning of selection : never past mark
		899	* mark: row/column of initial click : never past end
		900	* end: row/column of one character past end of selection
		901	* * Note: top_row <= beg.row <= mark.row <= end.row < nrow
		902	* * Note: col == -1 ==> we're left of screen
		903	*
		904	*/
		905	struct screen_t
		906	{
		907	row_col_t cur; /* cursor position on the screen */
		908	int tscroll; /* top of settable scroll region */
		909	int bscroll; /* bottom of settable scroll region */
		910	unsigned int charset; /* character set number [0..3] */
		911	unsigned int flags; /* see below */
		912	row_col_t s_cur; /* saved cursor position */
		913	unsigned int s_charset; /* saved character set number [0..3] */
		914	char s_charset_char;
		915	rend_t s_rstyle; /* saved rendition style */
		916	};
		917
		918	enum selection_op_t
		919	{
		920	SELECTION_CLEAR = 0, /* nothing selected */
		921	SELECTION_INIT, /* marked a point */
		922	SELECTION_BEGIN, /* started a selection */
		923	SELECTION_CONT, /* continued selection */
		924	SELECTION_DONE /* selection put in CUT_BUFFER0 */
		925	};
		926
		927	struct selection_t
		928	{
		929	wchar_t text; / selected text */
		930	unsigned int len; /* length of selected text */
		931	unsigned int screen; /* screen being used */
		932	unsigned int clicks; /* number of clicks */
		933	selection_op_t op; /* current operation */
		934	bool rect; /* rectangular selection? */
		935	row_col_t beg; /* beginning of selection <= mark */
		936	row_col_t mark; /* point of initial click <= end */
		937	row_col_t end; /* one character past end point */
		938	wchar_t clip_text; / text copied to the clipboard */
		939	unsigned int clip_len; /* length of clipboard text */
		940	};
		941
		942	/* ------------------------------------------------------------------------- */
		943
		944	/* screen_t flags */
		945	#define Screen_Relative (1<<0) /* relative origin mode flag */
		946	#define Screen_VisibleCursor (1<<1) /* cursor visible? */
		947	#define Screen_Autowrap (1<<2) /* auto-wrap flag */
		948	#define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */
		949	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
		950	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)
		951
		952	/* rxvt_vars.options */
		953	enum {
		954	# define def(name,idx) Opt_ ## name = idx,
		955	# define nodef(name) Opt_ ## name = 0,
		956	# include "optinc.h"
		957	# undef nodef
		958	# undef def
		959	Opt_count
		960	};
		961
		962	/* ------------------------------------------------------------------------- */
		963
		964	struct rxvt_vars : TermWin_t
		965	{
		966	scrollBar_t scrollBar;
		967	uint8_t options[(Opt_count + 7) >> 3];
		968	XSizeHints szHint;
		969	rxvt_color *pix_colors;
		970	Cursor TermWin_cursor; /* cursor for vt window */
		971	line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf
		972	line_t *drawn_buf; // text on screen
		973	line_t *swap_buf; // lines for swap buffer
		974	char tabs; / per location: 1 == tab-stop */
		975	screen_t screen;
		976	screen_t swap;
		977	selection_t selection;
		978	rxvt_color pix_colors_focused[TOTAL_COLORS];
		979	#ifdef OFF_FOCUS_FADING
		980	rxvt_color pix_colors_unfocused[TOTAL_COLORS];
		981	#endif
		982	};
		983
853	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {	984	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen
		985	{
854		986
855	// special markers with magic addresses	987	// special markers with magic addresses
856	static const char resval_undef []; // options specifically unset	988	static const char resval_undef []; // options specifically unset
857	static const char resval_on []; // boolean options switched on	989	static const char resval_on []; // boolean options switched on
858	static const char resval_off []; // or off	990	static const char resval_off []; // or off
…		…
866		998
867	unsigned char want_refresh:1,	999	unsigned char want_refresh:1,
868	current_screen:1, /* primary or secondary */	1000	current_screen:1, /* primary or secondary */
869	num_scr_allow:1,	1001	num_scr_allow:1,
870	bypass_keystate:1,	1002	bypass_keystate:1,
		1003	#if ENABLE_FRILLS
		1004	urgency_hint:1,
		1005	#endif
871	#ifdef CURSOR_BLINK	1006	#if CURSOR_BLINK
872	hidden_cursor:1,	1007	hidden_cursor:1,
873	#endif	1008	#endif
874	#ifdef TEXT_BLINK	1009	#if TEXT_BLINK
875	hidden_text:1,	1010	hidden_text:1,
876	#endif	1011	#endif
877	#ifdef POINTER_BLANK	1012	#if POINTER_BLANK
878	hidden_pointer:1,	1013	hidden_pointer:1,
879	#endif	1014	#endif
880	enc_utf8:1, /* wether locale uses utf-8 */	1015	enc_utf8:1, /* whether locale uses utf-8 */
881	seen_input:1, /* wether we have seen some program output yet */	1016	seen_input:1, /* whether we have seen some program output yet */
882	seen_resize:1, /* wether we had a resize event */	1017	seen_resize:1, /* whether we had a resize event */
883	parsed_geometry:1;	1018	parsed_geometry:1;
884		1019
885	unsigned char refresh_type,	1020	unsigned char refresh_type,
886	#ifdef META8_OPTION	1021	#ifdef META8_OPTION
887	meta_char, /* Alt-key prefix */	1022	meta_char, /* Alt-key prefix */
888	#endif	1023	#endif
889	scrollbar_align,
890	selection_wait,	1024	selection_wait,
891	selection_type;	1025	selection_type;
892	/* ---------- */	1026	/* ---------- */
893	bool rvideo_state, rvideo_mode;	1027	bool rvideo_state, rvideo_mode;
894	#ifndef NO_BELL	1028	#ifndef NO_BELL
895	bool rvideo_bell;	1029	bool rvideo_bell;
896	#endif	1030	#endif
897	int num_scr; /* screen: number lines scrolled */	1031	int num_scr; /* screen: number of lines scrolled */
898	int prev_ncol, /* screen: previous number of columns */	1032	int prev_ncol, /* screen: previous number of columns */
899	prev_nrow; /* screen: previous number of rows */	1033	prev_nrow; /* screen: previous number of rows */
900	/* ---------- */	1034	/* ---------- */
901	rend_t rstyle;	1035	rend_t rstyle;
902	/* ---------- */	1036	/* ---------- */
…		…
912	/* give proper Scroll behaviour */	1046	/* give proper Scroll behaviour */
913	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1047	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
914	mouse_slip_wheel_speed,	1048	mouse_slip_wheel_speed,
915	#endif	1049	#endif
916	refresh_count,	1050	refresh_count,
917	last_bot, /* scrollbar last bottom position */
918	last_top, /* scrollbar last top position */
919	last_state, /* scrollbar last state */
920	scrollbar_len,
921	window_vt_x,	1051	window_vt_x,
922	window_vt_y,	1052	window_vt_y,
923	window_sb_x,
924	mouse_row,	1053	mouse_row,
925	mouse_col,	1054	mouse_col,
926	# ifdef POINTER_BLANK	1055	# ifdef POINTER_BLANK
927	pointerBlankDelay,	1056	pointerBlankDelay,
928	# endif	1057	# endif
…		…
936	unsigned long priv_modes,	1065	unsigned long priv_modes,
937	SavedModes;	1066	SavedModes;
938	/* ---------- */	1067	/* ---------- */
939	Atom *xa;	1068	Atom *xa;
940	/* ---------- */	1069	/* ---------- */
941	#ifdef RXVT_SCROLLBAR
942	GC scrollbarGC,
943	topShadowGC,
944	botShadowGC;
945	#endif
946	#ifdef XTERM_SCROLLBAR
947	GC xscrollbarGC,
948	ShadowGC;
949	#endif
950	#ifdef PLAIN_SCROLLBAR
951	GC pscrollbarGC;
952	#endif
953	#ifdef NEXT_SCROLLBAR
954	GC blackGC,
955	whiteGC,
956	grayGC,
957	darkGC,
958	stippleGC;
959	Pixmap dimple,
960	upArrow,
961	downArrow,
962	upArrowHi,
963	downArrowHi;
964	#endif
965	/* ---------- */
966	Time selection_time,	1070	Time selection_time,
967	selection_request_time;	1071	selection_request_time,
		1072	clipboard_time;
968	pid_t cmd_pid; /* process id of child */	1073	pid_t cmd_pid; /* process id of child */
969	char * incr_buf;	1074	char * incr_buf;
970	size_t incr_buf_size, incr_buf_fill;	1075	size_t incr_buf_size, incr_buf_fill;
971	/* ---------- */	1076	/* ---------- */
972	Cursor leftptr_cursor;
973	/* ---------- */
974	struct mouse_event MEvent;	1077	struct mouse_event MEvent;
975	XComposeStatus compose;	1078	XComposeStatus compose;
976	ttymode_t tio;	1079	struct termios tio;
977	row_col_t oldcursor;	1080	row_col_t oldcursor;
978	#ifdef HAVE_BG_PIXMAP	1081	#ifdef HAVE_BG_PIXMAP
979	bgPixmap_t bgPixmap;	1082	bgPixmap_t bgPixmap;
980	#endif	1083	#endif
981	#ifdef HAVE_AFTERIMAGE	1084	#ifdef HAVE_AFTERIMAGE
982	ASVisual *asv;	1085	ASVisual *asv;
983	ASImageManager *asimman;	1086	ASImageManager *asimman;
		1087
		1088	void init_asv ()
		1089	{
		1090	if (!asv)
		1091	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
		1092	}
984	#endif	1093	#endif
985		1094
986	#if ENABLE_OVERLAY	1095	#if ENABLE_OVERLAY
987	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1096	overlay_base ov;
988	text_t **ov_text;
989	rend_t **ov_rend;
990		1097
991	void scr_swap_overlay () NOTHROW;	1098	void scr_swap_overlay () NOTHROW;
992	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;	1099	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
993	void scr_overlay_off () NOTHROW;	1100	void scr_overlay_off () NOTHROW;
994	void scr_overlay_set (int x, int y,	1101	void scr_overlay_set (int x, int y,
…		…
1032		1139
1033	#if ENABLE_FRILLS \|\| ISO_14755	1140	#if ENABLE_FRILLS \|\| ISO_14755
1034	// ISO 14755 entry support	1141	// ISO 14755 entry support
1035	unicode_t iso14755buf;	1142	unicode_t iso14755buf;
1036	void commit_iso14755 ();	1143	void commit_iso14755 ();
1037	int hex_keyval (XKeyEvent &ev);
1038	# if ISO_14755	1144	# if ISO_14755
1039	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);	1145	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1040	void iso14755_54 (int x, int y);	1146	void iso14755_54 (int x, int y);
1041	# endif	1147	# endif
1042	#endif	1148	#endif
…		…
1051	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL	1157	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1052	void rootwin_cb (XEvent &xev);	1158	void rootwin_cb (XEvent &xev);
1053	xevent_watcher rootwin_ev;	1159	xevent_watcher rootwin_ev;
1054	#endif	1160	#endif
1055	#ifdef HAVE_BG_PIXMAP	1161	#ifdef HAVE_BG_PIXMAP
1056	int update_background ();	1162	void update_background ();
1057	#if TRACE_PIXMAPS	1163	#if TRACE_PIXMAPS
1058	int trace_update_background (const char* file, int line);	1164	void trace_update_background (const char *file, int line);
1059	# define update_background() trace_update_background (__FILE__, __LINE__)	1165	# define update_background() trace_update_background (__FILE__, __LINE__)
1060	#endif	1166	#endif
1061	void update_background_cb (ev::timer &w, int revents);	1167	void update_background_cb (ev::timer &w, int revents);
1062	ev::timer update_background_ev;	1168	ev::timer update_background_ev;
1063	#endif	1169	#endif
1064		1170
1065	void x_cb (XEvent &xev);	1171	void x_cb (XEvent &xev);
1066	xevent_watcher termwin_ev;	1172	xevent_watcher termwin_ev;
1067	xevent_watcher vt_ev;	1173	xevent_watcher vt_ev;
1068	#ifdef HAVE_SCROLLBARS
1069	xevent_watcher scrollbar_ev;	1174	xevent_watcher scrollbar_ev;
1070	#endif
1071		1175
1072	void child_cb (ev::child &w, int revents); ev::child child_ev;	1176	void child_cb (ev::child &w, int revents); ev::child child_ev;
1073	void prepare_cb (ev::prepare &w, int revents); ev::prepare prepare_ev;
1074	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;	1177	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
		1178	void refresh_check ();
1075	void flush ();	1179	void flush ();
1076	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;	1180	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1077	bool pty_fill ();	1181	bool pty_fill ();
1078	void pty_cb (ev::io &w, int revents); ev::io pty_ev;	1182	void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1079	void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;	1183	void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
…		…
1106		1210
1107	void tt_printf (const char *fmt,...);	1211	void tt_printf (const char *fmt,...);
1108	void tt_write (const char *data, unsigned int len);	1212	void tt_write (const char *data, unsigned int len);
1109	void pty_write ();	1213	void pty_write ();
1110		1214
1111	bool init (stringvec argv, stringvec envv)	1215	void init (stringvec argv, stringvec envv)
1112	{	1216	{
1113	this->argv = argv;	1217	this->argv = argv;
1114	return init (argv->size (), argv->begin (), envv);	1218	init (argv->size (), argv->begin (), envv);
1115	}	1219	}
1116		1220
1117	void make_current () const // make this the "currently active" urxvt instance	1221	void make_current () const // make this the "currently active" urxvt instance
1118	{	1222	{
1119	SET_R (this);	1223	SET_R (this);
…		…
1148	wchar_t next_char () NOTHROW;	1252	wchar_t next_char () NOTHROW;
1149	wchar_t cmd_getc () THROW ((class out_of_input));	1253	wchar_t cmd_getc () THROW ((class out_of_input));
1150	uint32_t next_octet () NOTHROW;	1254	uint32_t next_octet () NOTHROW;
1151	uint32_t cmd_get8 () THROW ((class out_of_input));	1255	uint32_t cmd_get8 () THROW ((class out_of_input));
1152		1256
1153	bool cmd_parse ();	1257	void cmd_parse ();
1154	void mouse_report (XButtonEvent &ev);	1258	void mouse_report (XButtonEvent &ev);
1155	void button_press (XButtonEvent &ev);	1259	void button_press (XButtonEvent &ev);
1156	void button_release (XButtonEvent &ev);	1260	void button_release (XButtonEvent &ev);
1157	void focus_in ();	1261	void focus_in ();
1158	void focus_out ();	1262	void focus_out ();
		1263	#if ENABLE_FRILLS
		1264	void set_urgency (bool enable);
		1265	#else
		1266	void set_urgency (bool enable) { }
		1267	#endif
1159	void update_fade_color (unsigned int idx);	1268	void update_fade_color (unsigned int idx);
1160	#ifdef PRINTPIPE	1269	#ifdef PRINTPIPE
1161	FILE *popen_printer ();	1270	FILE *popen_printer ();
1162	int pclose_printer (FILE *stream);	1271	int pclose_printer (FILE *stream);
1163	#endif	1272	#endif
…		…
1169	void process_window_ops (const int *args, unsigned int nargs);	1278	void process_window_ops (const int *args, unsigned int nargs);
1170	char *get_to_st (unicode_t &ends_how);	1279	char *get_to_st (unicode_t &ends_how);
1171	void process_dcs_seq ();	1280	void process_dcs_seq ();
1172	void process_osc_seq ();	1281	void process_osc_seq ();
1173	void process_color_seq (int report, int color, const char *str, char resp);	1282	void process_color_seq (int report, int color, const char *str, char resp);
1174	void process_xterm_seq (int op, const char *str, char resp);	1283	void process_xterm_seq (int op, char *str, char resp);
1175	int privcases (int mode, unsigned long bit);	1284	int privcases (int mode, unsigned long bit);
1176	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1285	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1177	void process_sgr_mode (unsigned int nargs, const int *arg);	1286	void process_sgr_mode (unsigned int nargs, const int *arg);
1178	void process_graphics ();	1287	void process_graphics ();
1179	// init.C	1288	// init.C
1180	bool init_vars ();	1289	void init_vars ();
1181	void init_secondary ();
1182	const char *init_resources (int argc, const char const *argv);	1290	const char *init_resources (int argc, const char const *argv);
		1291	void init (int argc, const char const argv, stringvec *envv);
1183	void init_env ();	1292	void init_env ();
1184	void set_locale (const char *locale);	1293	void set_locale (const char *locale);
1185	void init_xlocale ();	1294	void init_xlocale ();
1186	void init_command (const char const argv);	1295	void init_command (const char const argv);
1187	void run_command (const char const argv);	1296	void run_command (const char const argv);
1188	int run_child (const char const argv);	1297	int run_child (const char const argv);
1189	void color_aliases (int idx);	1298	void color_aliases (int idx);
1190	void create_windows (int argc, const char const argv);	1299	void create_windows (int argc, const char const argv);
1191	void Get_Colours ();	1300	void get_colours ();
1192	void get_ourmods ();	1301	void get_ourmods ();
1193	// main.C	1302	// main.C
1194	void tt_winch ();	1303	void tt_winch ();
1195	rxvt_term ();	1304	rxvt_term ();
1196	~rxvt_term ();	1305	~rxvt_term ();
1197	void destroy ();	1306	void destroy ();
1198	void emergency_cleanup ();	1307	void emergency_cleanup ();
1199	bool init (int argc, const char const argv, stringvec *envv);
1200	void recolour_cursor ();	1308	void recolour_cursor ();
1201	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1309	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1202	void window_calc (unsigned int newwidth, unsigned int newheight);	1310	void window_calc (unsigned int newwidth, unsigned int newheight);
1203	bool set_fonts ();	1311	bool set_fonts ();
1204	void set_string_property (Atom prop, const char *str, int len = -1);	1312	void set_string_property (Atom prop, const char *str, int len = -1);
		1313	void set_mbstring_property (Atom prop, const char *str, int len = -1);
1205	void set_utf8_property (Atom prop, const char *str, int len = -1);	1314	void set_utf8_property (Atom prop, const char *str, int len = -1);
1206	void set_title (const char *str);	1315	void set_title (const char *str);
1207	void set_icon_name (const char *str);	1316	void set_icon_name (const char *str);
1208	void set_window_color (int idx, const char *color);	1317	void set_window_color (int idx, const char *color);
1209	void set_colorfgbg ();	1318	void set_colorfgbg ();
…		…
1271	return base;	1380	return base;
1272	}	1381	}
1273		1382
1274	bool option (uint8_t opt) const NOTHROW	1383	bool option (uint8_t opt) const NOTHROW
1275	{	1384	{
		1385	if (!opt)
		1386	return 0;
		1387
		1388	--opt;
1276	return options[opt >> 3] & (1 << (opt & 7));	1389	return options[opt >> 3] & (1 << (opt & 7));
1277	}	1390	}
1278		1391
1279	void set_option (uint8_t opt, bool set = true) NOTHROW	1392	void set_option (uint8_t opt, bool set = true) NOTHROW
1280	{	1393	{
		1394	if (!opt)
		1395	return;
		1396
		1397	--opt;
1281	if (set)	1398	if (set)
1282	options[opt >> 3] \|= (1 << (opt & 7));	1399	options[opt >> 3] \|= (1 << (opt & 7));
1283	else	1400	else
1284	options[opt >> 3] &= ~(1 << (opt & 7));	1401	options[opt >> 3] &= ~(1 << (opt & 7));
1285	}	1402	}
1286		1403
1287	void PrivMode (int set, unsigned bit) NOTHROW	1404	void set_privmode (unsigned bit, int set) NOTHROW
1288	{	1405	{
1289	if (set)	1406	if (set)
1290	priv_modes \|= bit;	1407	priv_modes \|= bit;
1291	else	1408	else
1292	priv_modes &= ~bit;	1409	priv_modes &= ~bit;
…		…
1294		1411
1295	// modifies first argument(!)	1412	// modifies first argument(!)
1296	void paste (char *data, unsigned int len) NOTHROW;	1413	void paste (char *data, unsigned int len) NOTHROW;
1297	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1414	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1298	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1415	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
		1416	void scr_kill_char (line_t &l, int col) const NOTHROW;
1299	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1417	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1300	void scr_reset ();	1418	void scr_reset ();
1301	void scr_release () NOTHROW;	1419	void scr_release () NOTHROW;
1302	void scr_clear (bool really = false) NOTHROW;	1420	void scr_clear (bool really = false) NOTHROW;
1303	void scr_refresh () NOTHROW;	1421	void scr_refresh () NOTHROW;
…		…
1315	void scr_remap_chars (line_t &l) NOTHROW;	1433	void scr_remap_chars (line_t &l) NOTHROW;
1316		1434
1317	enum cursor_mode { SAVE, RESTORE };	1435	enum cursor_mode { SAVE, RESTORE };
1318		1436
1319	void scr_poweron ();	1437	void scr_poweron ();
		1438	void scr_soft_reset () NOTHROW;
1320	void scr_cursor (cursor_mode mode) NOTHROW;	1439	void scr_cursor (cursor_mode mode) NOTHROW;
1321	void scr_do_wrap () NOTHROW;	1440	void scr_do_wrap () NOTHROW;
1322	void scr_swap_screen () NOTHROW;	1441	void scr_swap_screen () NOTHROW;
1323	void scr_change_screen (int scrn);	1442	void scr_change_screen (int scrn);
1324	void scr_color (unsigned int color, int fgbg) NOTHROW;	1443	void scr_color (unsigned int color, int fgbg) NOTHROW;
…		…
1356	void selection_check (int check_more) NOTHROW;	1475	void selection_check (int check_more) NOTHROW;
1357	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;	1476	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1358	void selection_property (Window win, Atom prop) NOTHROW;	1477	void selection_property (Window win, Atom prop) NOTHROW;
1359	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;	1478	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1360	int selection_request_other (Atom target, int selnum) NOTHROW;	1479	int selection_request_other (Atom target, int selnum) NOTHROW;
1361	void selection_clear () NOTHROW;	1480	void selection_clear (bool clipboard = false) NOTHROW;
		1481	void clipboard_copy (Time tm);
1362	void selection_make (Time tm);	1482	void selection_make (Time tm);
1363	bool selection_grab (Time tm) NOTHROW;	1483	bool selection_grab (Time tm, bool clipboard = false) NOTHROW;
1364	void selection_start_colrow (int col, int row) NOTHROW;	1484	void selection_start_colrow (int col, int row) NOTHROW;
1365	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;	1485	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;
1366	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;	1486	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1367	void selection_remove_trailing_spaces () NOTHROW;	1487	void selection_remove_trailing_spaces () NOTHROW;
1368	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;	1488	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1369	void selection_click (int clicks, int x, int y) NOTHROW;	1489	void selection_click (int clicks, int x, int y) NOTHROW;
1370	void selection_extend (int x, int y, int flag) NOTHROW;	1490	void selection_extend (int x, int y, int flag) NOTHROW;
1371	void selection_rotate (int x, int y) NOTHROW;	1491	void selection_rotate (int x, int y) NOTHROW;
1372		1492
1373	#if defined(NEXT_SCROLLBAR)
1374	// scrollbar-next.C
1375	Pixmap renderPixmap (const char const data, int width, int height);
1376	void init_scrollbar_stuff ();
1377	void drawBevel (Drawable d, int x1, int y1, int w, int h);
1378	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1379	#endif
1380
1381	#if defined(RXVT_SCROLLBAR)
1382	// scrollbar-rxvt.C
1383	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1384	#endif
1385
1386	#if defined(XTERM_SCROLLBAR)
1387	// scrollbar-xterm.C
1388	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1389	#endif
1390
1391	#if defined(PLAIN_SCROLLBAR)
1392	// scrollbar-plain.C
1393	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1394	#endif
1395
1396	// scrollbar.C
1397	void resize_scrollbar ();
1398	int scrollbar_mapping (int map);
1399	int scrollbar_show (int update);
1400	void setup_scrollbar (const char scrollalign, const char scrollstyle, const char *thickness);
1401
1402	// xdefaults.C	1493	// xdefaults.C
1403	void get_options (int argc, const char const argv);	1494	void get_options (int argc, const char const argv);
1404	int parse_keysym (const char str, const char arg);	1495	int parse_keysym (const char str, const char arg);
1405	const char x_resource (const char name);	1496	const char x_resource (const char name);
1406	void extract_resources ();	1497	void extract_resources ();

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.323 by ayin, Sat Nov 24 10:32:33 2007 UTC vs. Revision 1.410 by sf-exg, Mon Jul 19 16:43:21 2010 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.323 by ayin, Sat Nov 24 10:32:33 2007 UTC vs.
Revision 1.410 by sf-exg, Mon Jul 19 16:43:21 2010 UTC