[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 1.496 by sf-exg, Sun Jun 3 15:50:22 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_PIXBUF
		76	# include <gdk-pixbuf/gdk-pixbuf.h>
		77	#endif
		78
		79	#if defined(BG_IMAGE_FROM_FILE) \|\| defined(ENABLE_TRANSPARENCY)
		80	# define HAVE_BG_PIXMAP 1
		81	#endif
		82
		83	#include <ecb.h>
77	#include "encoding.h"	84	#include "encoding.h"
78	#include "rxvtutil.h"	85	#include "rxvtutil.h"
79	#include "rxvtfont.h"	86	#include "rxvtfont.h"
80	#include "rxvttoolkit.h"	87	#include "rxvttoolkit.h"
		88	#include "rxvtimg.h"
81	#include "scrollbar.h"	89	#include "scrollbar.h"
82	#include "ev_cpp.h"	90	#include "ev_cpp.h"
83	#include "salloc.h"
84	#include "libptytty.h"	91	#include "libptytty.h"
85		92
86	#include "rxvtperl.h"	93	#include "rxvtperl.h"
87		94
88	// try to avoid some macros to decrease code size, on some systems	95	// try to avoid some macros to decrease code size, on some systems
…		…
98	*****************************************************************************	105	*****************************************************************************
99	* SYSTEM HACKS	106	* SYSTEM HACKS
100	*****************************************************************************	107	*****************************************************************************
101	*/	108	*/
102		109
103	#ifndef HAVE_XPOINTER
104	typedef char *XPointer;
105	#endif
106
107	#include <termios.h>	110	#include <termios.h>
108
109	#include "background.h"
110		111
111	#ifndef STDIN_FILENO	112	#ifndef STDIN_FILENO
112	# define STDIN_FILENO 0	113	# define STDIN_FILENO 0
113	# define STDOUT_FILENO 1	114	# define STDOUT_FILENO 1
114	# define STDERR_FILENO 2	115	# define STDERR_FILENO 2
115	#endif	116	#endif
116		117
117	#if !defined (EACCESS) && defined(EAGAIN)
118	# define EACCESS EAGAIN
119	#endif
120
121	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	118	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
122	# define EXIT_SUCCESS 0 /* exit function success */	119	# define EXIT_SUCCESS 0 /* exit function success */
123	# define EXIT_FAILURE 1 /* exit function failure */	120	# define EXIT_FAILURE 1 /* exit function failure */
124	#endif
125
126	#ifndef PATH_MAX
127	# define PATH_MAX 16384
128	#endif	121	#endif
129		122
130	/****************************************************************************/	123	/****************************************************************************/
131		124
132	// exception thrown on fatal (per-instance) errors	125	// exception thrown on fatal (per-instance) errors
…		…
151	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	144	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
152	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	145	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
153	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	146	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
154	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	147	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
155		148
156	char * rxvt_basename (const char *str) NOTHROW;	149	const char * rxvt_basename (const char *str) NOTHROW;
157	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	150	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
158	void rxvt_log (const char *fmt,...) NOTHROW;	151	void rxvt_log (const char *fmt,...) NOTHROW;
159	void rxvt_warn (const char *fmt,...) NOTHROW;	152	void rxvt_warn (const char *fmt,...) NOTHROW;
160	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;	153	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold;
161	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;	154	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn ecb_cold;
162		155
163	char * rxvt_strtrim (char *str) NOTHROW;	156	char * rxvt_strtrim (char *str) NOTHROW;
164	char ** rxvt_splitcommastring (const char *cs) NOTHROW;	157	char ** rxvt_strsplit (char delim, const char *str) NOTHROW;
165	void rxvt_freecommastring (char **cs) NOTHROW;	158
		159	static inline void
		160	rxvt_free_strsplit (char **ptr) NOTHROW
		161	{
		162	free (ptr[0]);
		163	free (ptr);
		164	}
166		165
167	void * rxvt_malloc (size_t size);	166	void * rxvt_malloc (size_t size);
168	void * rxvt_calloc (size_t number, size_t size);	167	void * rxvt_calloc (size_t number, size_t size);
169	void * rxvt_realloc (void *ptr, size_t size);	168	void * rxvt_realloc (void *ptr, size_t size);
170		169
…		…
193	#else	192	#else
194	if (envv)	193	if (envv)
195	#endif	194	#endif
196	environ = envv;	195	environ = envv;
197	}	196	}
		197
		198	struct localise_env
		199	{
		200	char **orig_env;
		201
		202	localise_env (char **new_env)
		203	{
		204	orig_env = environ;
		205	environ = new_env;
		206	}
		207
		208	~localise_env ()
		209	{
		210	environ = orig_env;
		211	}
		212	};
		213
		214	#ifdef HAVE_BG_PIXMAP
		215	struct image_effects
		216	{
		217	bool tint_set;
		218	rxvt_color tint;
		219	int shade;
		220	int h_blurRadius, v_blurRadius;
		221
		222	image_effects ()
		223	{
		224	tint_set =
		225	h_blurRadius =
		226	v_blurRadius = 0;
		227	shade = 100;
		228	}
		229
		230	bool need_tint ()
		231	{
		232	return shade != 100 \|\| tint_set;
		233	}
		234
		235	bool need_blur ()
		236	{
		237	return h_blurRadius && v_blurRadius;
		238	}
		239
		240	bool set_tint (const rxvt_color &new_tint);
		241	bool set_shade (const char *shade_str);
		242	bool set_blur (const char *geom);
		243	};
		244
		245	# ifdef BG_IMAGE_FROM_FILE
		246	enum {
		247	IM_IS_SET = 1 << 0,
		248	IM_IS_SIZE_SENSITIVE = 1 << 1,
		249	IM_KEEP_ASPECT = 1 << 2,
		250	IM_ROOT_ALIGN = 1 << 3,
		251	IM_TILE = 1 << 4,
		252	IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT \| IM_ROOT_ALIGN \| IM_TILE,
		253	};
		254
		255	enum {
		256	noScale = 0,
		257	windowScale = 100,
		258	defaultScale = windowScale,
		259	centerAlign = 50,
		260	defaultAlign = centerAlign,
		261	};
		262
		263	struct rxvt_image : image_effects
		264	{
		265	unsigned short alpha;
		266	uint8_t flags;
		267	unsigned int h_scale, v_scale; /* percents of the window size */
		268	int h_align, v_align; /* percents of the window size:
		269	0 - left align, 50 - center, 100 - right */
		270
		271	bool is_size_sensitive ()
		272	{
		273	return (!(flags & IM_TILE)
		274	\|\| h_scale \|\| v_scale
		275	\|\| (!(flags & IM_ROOT_ALIGN) && (h_align \|\| v_align)));
		276	}
		277
		278	# ifdef HAVE_PIXBUF
		279	GdkPixbuf *pixbuf;
		280
		281	void destroy ()
		282	{
		283	if (pixbuf)
		284	g_object_unref (pixbuf);
		285	}
		286
		287	int width ()
		288	{
		289	return gdk_pixbuf_get_width (pixbuf);
		290	}
		291	int height ()
		292	{
		293	return gdk_pixbuf_get_height (pixbuf);
		294	}
		295	# endif
		296
		297	rxvt_image ();
		298	bool set_file_geometry (const char *file);
		299	bool set_file (const char *file);
		300	bool set_geometry (const char *geom, bool update = false);
		301	};
		302	# endif
		303	#endif
198		304
199	/*	305	/*
200	*****************************************************************************	306	*****************************************************************************
201	* STRUCTURES AND TYPEDEFS	307	* STRUCTURES AND TYPEDEFS
202	*****************************************************************************	308	*****************************************************************************
…		…
204		310
205	/*	311	/*
206	* the 'essential' information for reporting Mouse Events	312	* the 'essential' information for reporting Mouse Events
207	* pared down from XButtonEvent	313	* pared down from XButtonEvent
208	*/	314	*/
209	struct mouse_event {	315	struct mouse_event
		316	{
210	int clicks;	317	int clicks;
211	Time time; /* milliseconds */	318	Time time; /* milliseconds */
212	unsigned int state; /* key or button mask */	319	unsigned int state; /* key or button mask */
213	unsigned int button; /* detail */	320	unsigned int button; /* detail */
214	};	321	};
…		…
250	# define COLORTERMENVFULL COLORTERMENV "-xpm"	357	# define COLORTERMENVFULL COLORTERMENV "-xpm"
251	#else	358	#else
252	# define COLORTERMENVFULL COLORTERMENV	359	# define COLORTERMENVFULL COLORTERMENV
253	#endif	360	#endif
254	#ifndef TERMENV	361	#ifndef TERMENV
		362	# if USE_256_COLORS
		363	# define TERMENV "rxvt-unicode-256color"
		364	# else
255	# define TERMENV "rxvt-unicode"	365	# define TERMENV "rxvt-unicode"
		366	# endif
256	#endif	367	#endif
257		368
258	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	369	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
259	# define NO_MOUSE_REPORT_SCROLLBAR 1	370	# define NO_MOUSE_REPORT_SCROLLBAR 1
260	#endif	371	#endif
…		…
275	# define NSCREENS 0	386	# define NSCREENS 0
276	#else	387	#else
277	# define NSCREENS 1	388	# define NSCREENS 1
278	#endif	389	#endif
279		390
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 () */	391	/* flags for rxvt_term::scr_gotorc () */
286	enum {	392	enum {
287	C_RELATIVE = 1, /* col movement is relative */	393	C_RELATIVE = 1, /* col movement is relative */
288	R_RELATIVE = 2, /* row movement is relative */	394	R_RELATIVE = 2, /* row movement is relative */
289	RELATIVE = C_RELATIVE \| R_RELATIVE,	395	RELATIVE = C_RELATIVE \| R_RELATIVE,
290	};	396	};
291		397
292	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */	398	/* modes for rxvt_term::scr_insdel_chars (), rxvt_term::scr_insdel_lines () */
293	enum {	399	enum {
294	INSERT = -1, /* don't change these values */	400	INSERT = -1, /* don't change these values */
295	DELETE = +1,	401	DELETE = +1,
296	ERASE = +2,	402	ERASE = +2,
297	};	403	};
298		404
299	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */	405	/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */
300	enum page_dirn {	406	enum page_dirn {
301	UP,	407	UP,
302	DN,	408	DN,
303	NO_DIR,	409	NO_DIR,
304	};	410	};
305		411
306	/* arguments for rxvt_scr_change_screen () */	412	/* arguments for rxvt_term::scr_change_screen () */
307	enum {	413	enum {
308	PRIMARY = 0,	414	PRIMARY = 0,
309	SECONDARY,	415	SECONDARY,
310	};	416	};
311		417
		418	// define various rendition bits and masks. the rendition word
		419	// is 32 bits in size, and we should use it as efficiently as possible
		420
312	#define RS_None 0	421	#define RS_None 0
313		422
314	#define RS_fgMask 0x0000007fUL // 128 colors	423	// GET_BGATTR depends on RS_fgShift > RS_bgShift
315	#define RS_bgMask 0x00003f80UL // 128 colors	424	#define RS_colorMask ((1UL << Color_Bits) - 1UL)
		425	#define RS_bgShift 0
		426	#define RS_fgShift (RS_bgShift + Color_Bits)
		427	#define RS_bgMask (RS_colorMask << RS_bgShift)
		428	#define RS_fgMask (RS_colorMask << RS_fgShift)
		429
		430	// must have space for rxvt_fontset::fontCount * 2 + 2 values
		431	#define RS_fontShift (RS_fgShift + Color_Bits)
		432	#define RS_Careful (1UL << RS_fontShift) /* be careful when drawing these */
		433	#define RS_fontCount rxvt_fontset::fontCount
		434	#define RS_fontMask ((RS_fontCount << (RS_fontShift + 1)) \| RS_Careful) // includes RS_Careful
		435
		436	// toggle this to force redraw, must be != RS_Careful and otherwise "pretty neutral"
		437	#define RS_redraw (2UL << RS_fontShift)
		438
		439	#define RS_Sel (1UL << 22)
		440
		441	// 4 custom bits for extensions
		442	#define RS_customCount 16UL
		443	#define RS_customShift 23
		444	#define RS_customMask ((RS_customCount - 1UL) << RS_customShift)
316		445
317	// font styles	446	// font styles
318	#define RS_Bold 0x00004000UL // value 1	447	#define RS_Bold (1UL << RS_styleShift)
319	#define RS_Italic 0x00008000UL // value 2	448	#define RS_Italic (2UL << RS_styleShift)
		449
		450	#define RS_styleCount 4
		451	#define RS_styleShift 27
		452	#define RS_styleMask (RS_Bold \| RS_Italic)
320		453
321	// fake styles	454	// fake styles
322	#define RS_Blink 0x00010000UL // blink	455	#define RS_Blink (1UL << 29)
323	#define RS_RVid 0x00020000UL // reverse video	456	#define RS_RVid (1UL << 30) // reverse video
324	#define RS_Uline 0x00040000UL // underline	457	#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		458
341	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)	459	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)
342	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)	460	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)
343		461
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))	462	#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))	463	#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		464
362	enum {	465	enum {
363	C0_NUL = 0x00,	466	C0_NUL = 0x00,
364	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	467	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 ,	468	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	486	XTerm_Color_cursor = 12, // change actual 'Cursor' color
384	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color	487	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
385	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color	488	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
386	XTerm_Color05 = 15, // not implemented (tektronix fg)	489	XTerm_Color05 = 15, // not implemented (tektronix fg)
387	XTerm_Color06 = 16, // not implemented (tektronix bg)	490	XTerm_Color06 = 16, // not implemented (tektronix bg)
388	XTerm_Color_RV = 17, // change actual 'Highlight' color	491	XTerm_Color_HC = 17, // change actual 'Highlight' bg color
		492	XTerm_Color_HTC = 19, // change actual 'Highlight' fg color
389	XTerm_logfile = 46, // not implemented	493	XTerm_logfile = 46, // not implemented
390	XTerm_font = 50,	494	XTerm_font = 50,
391		495
392	XTerm_konsole30 = 30, // reserved for konsole	496	XTerm_konsole30 = 30, // reserved for konsole
393	XTerm_konsole31 = 31, // reserved for konsole	497	XTerm_konsole31 = 31, // reserved for konsole
…		…
395	/*	499	/*
396	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	500	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
397	*/	501	*/
398		502
399	// deprecated	503	// deprecated
400	Rxvt_Color_BD = 18,
401	Rxvt_Color_UL = 19,
402	Rxvt_restoreFG = 39,	504	Rxvt_restoreFG = 39,
403	Rxvt_restoreBG = 49,	505	Rxvt_restoreBG = 49,
404		506
405	Rxvt_Pixmap = 20, // new bg pixmap	507	Rxvt_Pixmap = 20, // new bg pixmap
406	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	508	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
…		…
410		512
411	URxvt_Color_IT = 704, // change actual 'Italic' colour	513	URxvt_Color_IT = 704, // change actual 'Italic' colour
412	URxvt_Color_tint = 705, // change actual tint colour	514	URxvt_Color_tint = 705, // change actual tint colour
413	URxvt_Color_BD = 706, // change actual 'Bold' color	515	URxvt_Color_BD = 706, // change actual 'Bold' color
414	URxvt_Color_UL = 707, // change actual 'Underline' color	516	URxvt_Color_UL = 707, // change actual 'Underline' color
		517	URxvt_Color_border = 708,
415		518
416	URxvt_font = 710,	519	URxvt_font = 710,
417	URxvt_boldFont = 711,	520	URxvt_boldFont = 711,
418	URxvt_italicFont = 712,	521	URxvt_italicFont = 712,
419	URxvt_boldItalicFont = 713,	522	URxvt_boldItalicFont = 713,
420		523
421	URxvt_view_up = 720,	524	URxvt_view_up = 720,
422	URxvt_view_down = 721,	525	URxvt_view_down = 721,
423		526
424	URxvt_perl = 777,	527	URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;"
425	};	528	};
426		529
427	/* Words starting with `Color_' are colours. Others are counts */	530	/* Words starting with `Color_' are colours. Others are counts */
428	/*	531	/*
429	* The PixColor and rendition colour usage should probably be decoupled	532	* The PixColor and rendition colour usage should probably be decoupled
…		…
459	Color_White = maxBrightCOLOR,	562	Color_White = maxBrightCOLOR,
460	#else	563	#else
461	Color_White = maxCOLOR,	564	Color_White = maxCOLOR,
462	#endif	565	#endif
463	minTermCOLOR = Color_White + 1,	566	minTermCOLOR = Color_White + 1,
		567	#if USE_256_COLORS
		568	maxTermCOLOR = Color_White + 240,
		569	#else
464	maxTermCOLOR = Color_White + 72,	570	maxTermCOLOR = Color_White + 72,
		571	#endif
465	#ifndef NO_CURSORCOLOR	572	#ifndef NO_CURSORCOLOR
466	Color_cursor,	573	Color_cursor,
467	Color_cursor2,	574	Color_cursor2,
468	#endif	575	#endif
469	Color_pointer_fg,	576	Color_pointer_fg,
…		…
478	#if ENABLE_FRILLS	585	#if ENABLE_FRILLS
479	Color_underline,	586	Color_underline,
480	#endif	587	#endif
481	#ifdef OPTION_HC	588	#ifdef OPTION_HC
482	Color_HC,	589	Color_HC,
		590	Color_HTC,
483	#endif	591	#endif
484	Color_scroll,	592	Color_scroll,
485	#ifdef RXVT_SCROLLBAR	593	#ifdef RXVT_SCROLLBAR
486	Color_trough,	594	Color_trough,
487	#endif	595	#endif
…		…
499	#else	607	#else
500	TOTAL_COLORS = NRS_COLORS	608	TOTAL_COLORS = NRS_COLORS
501	#endif	609	#endif
502	};	610	};
503		611
		612	#if USE_256_COLORS
		613	# define Color_Bits 9 // 0 .. maxTermCOLOR
		614	#else
504	#define Color_Bits 7 // 0 .. maxTermCOLOR	615	# define Color_Bits 7 // 0 .. maxTermCOLOR
		616	#endif
505		617
506	/*	618	/*
507	* Resource list	619	* Resource list
508	*/	620	*/
509	enum {	621	enum {
…		…
537	#define PrivMode_vt52 (1UL<<18)	649	#define PrivMode_vt52 (1UL<<18)
538	#define PrivMode_LFNL (1UL<<19)	650	#define PrivMode_LFNL (1UL<<19)
539	#define PrivMode_MouseBtnEvent (1UL<<20)	651	#define PrivMode_MouseBtnEvent (1UL<<20)
540	#define PrivMode_MouseAnyEvent (1UL<<21)	652	#define PrivMode_MouseAnyEvent (1UL<<21)
541	#define PrivMode_BracketPaste (1UL<<22)	653	#define PrivMode_BracketPaste (1UL<<22)
		654	#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack
		655	#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales
542		656
543	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)	657	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
544		658
545	#ifdef ALLOW_132_MODE	659	#ifdef ALLOW_132_MODE
546	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	660	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
…		…
550		664
551	// do not change these constants lightly, there are many interdependencies	665	// do not change these constants lightly, there are many interdependencies
552	#define IMBUFSIZ 128 // input modifier buffer sizes	666	#define IMBUFSIZ 128 // input modifier buffer sizes
553	#define KBUFSZ 512 // size of keyboard mapping buffer	667	#define KBUFSZ 512 // size of keyboard mapping buffer
554	#define CBUFSIZ 2048 // size of command buffer	668	#define CBUFSIZ 2048 // size of command buffer
		669	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
555	#define UBUFSIZ 2048 // character buffer	670	#define UBUFSIZ 2048 // character buffer
556		671
557	#if ENABLE_FRILLS	672	#if ENABLE_FRILLS
558	# include <X11/Xmd.h>	673	# include <X11/Xmd.h>
559	typedef struct _mwmhints {	674	typedef struct _mwmhints
		675	{
560	CARD32 flags;	676	CARD32 flags;
561	CARD32 functions;	677	CARD32 functions;
562	CARD32 decorations;	678	CARD32 decorations;
563	INT32 input_mode;	679	INT32 input_mode;
564	CARD32 status;	680	CARD32 status;
…		…
595	/*	711	/*
596	*****************************************************************************	712	*****************************************************************************
597	* MACRO DEFINES	713	* MACRO DEFINES
598	*****************************************************************************	714	*****************************************************************************
599	*/	715	*/
		716
		717	// speed hack, copy some member variable into a local variable of the same name
600	#define dLocal(type,name) type const name = this->name	718	#define dLocal(type,name) type const name = this->name
601		719
602	// for speed reasons, we assume that all codepoints 32 to 126 are	720	// for speed reasons, we assume that all codepoints 32 to 126 are
603	// single-width.	721	// single-width.
604	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))	722	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
…		…
611	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	729	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
612	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	730	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
613	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	731	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
614	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	732	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
615		733
616	#define LINENO(n) MOD (term_start + int(n), total_rows)	734	#define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows)
617	#define ROW(n) row_buf [LINENO (n)]	735	#define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)]
		736
		737	#define LINENO(n) LINENO_of (this, n)
		738	#define ROW(n) ROW_of (this, n)
618		739
619	/* how to build & extract colors and attributes */	740	/* how to build & extract colors and attributes */
620	#define GET_BASEFG(x) (((x) & RS_fgMask))	741	#define GET_BASEFG(x) (((x) & RS_fgMask) >> RS_fgShift)
621	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	742	#define GET_BASEBG(x) (((x) & RS_bgMask) >> RS_bgShift)
622		743
623	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	744	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
624	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))	745	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))
625		746
626	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)	747	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
627	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))	748	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))
628		749
629	#define GET_ATTR(x) (((x) & RS_attrMask))	750	#define GET_ATTR(x) (((x) & RS_attrMask))
		751	// return attributes defining the background, encoding doesn't matter
		752	// depends on RS_fgShift > RS_bgShift
630	#define GET_BGATTR(x) \	753	#define GET_BGATTR(x) \
		754	(ecb_unlikely ((x) & RS_RVid) \
631	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	755	? (((x) & (RS_attrMask & ~RS_RVid)) \
632	\| (((x) & RS_fgMask)<<Color_Bits)) \	756	\| (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \
633	: ((x) & (RS_attrMask \| RS_bgMask)))	757	: ((x) & (RS_attrMask \| RS_bgMask)))
634	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| (fg))	758	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| ((fg) << RS_fgShift))
635	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))	759	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg) << RS_bgShift))
636	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	760	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
637		761
638	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	762	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
639		763
640	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]	764	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
641	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])	765	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
642		766
643	#if ENABLE_STYLES	767	#if ENABLE_STYLES
644	# define FONTSET(style) fontset[GET_STYLE (style)]	768	# define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)]
645	#else	769	#else
646	# define FONTSET(style) fontset[0]	770	# define FONTSET_of(t,style) (t)->fontset[0]
647	#endif	771	#endif
		772
		773	#define FONTSET(style) FONTSET_of (this, style)
648		774
649	typedef callback<void (const char *)> log_callback;	775	typedef callback<void (const char *)> log_callback;
650	typedef callback<int (int)> getfd_callback;	776	typedef callback<int (int)> getfd_callback;
651		777
652	/****************************************************************************/	778	/****************************************************************************/
…		…
655	#define LINE_FILTERED 0x0002 // line has been filtered	781	#define LINE_FILTERED 0x0002 // line has been filtered
656	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	782	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
657	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)	783	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
658	#define LINE_BIDI 0x0010 // line needs bidi (NYI)	784	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
659		785
660	struct line_t {	786	struct line_t
		787	{
661	text_t *t; // terminal the text	788	text_t *t; // terminal the text
662	rend_t *r; // rendition, uses RS_ flags	789	rend_t *r; // rendition, uses RS_ flags
663	tlen_t_ l; // length of each text line	790	tlen_t_ l; // length of each text line
664	uint32_t f; // flags	791	uint32_t f; // flags
		792
		793	bool valid ()
		794	{
		795	return l >= 0;
		796	}
		797
		798	void alloc ()
		799	{
		800	l = 0;
		801	}
665		802
666	bool is_longer ()	803	bool is_longer ()
667	{	804	{
668	return f & LINE_LONGER;	805	return f & LINE_LONGER;
669	}	806	}
…		…
699	};	836	};
700		837
701	/****************************************************************************/	838	/****************************************************************************/
702		839
703	// primitive wrapper around mbstate_t to ensure initialisation	840	// primitive wrapper around mbstate_t to ensure initialisation
704	struct mbstate {	841	struct mbstate
		842	{
705	mbstate_t mbs;	843	mbstate_t mbs;
706		844
707	operator mbstate_t *() { return &mbs; }	845	operator mbstate_t *() { return &mbs; }
708	void reset () { memset (&mbs, 0, sizeof (mbs)); }	846	void reset () { memset (&mbs, 0, sizeof (mbs)); }
709	mbstate () { reset (); }	847	mbstate () { reset (); }
…		…
730		868
731	#if ENABLE_COMBINING	869	#if ENABLE_COMBINING
732	// compose chars are used to represent composite characters	870	// compose chars are used to represent composite characters
733	// that are not representable in unicode, as well as characters	871	// that are not representable in unicode, as well as characters
734	// not fitting in the BMP.	872	// not fitting in the BMP.
735	struct compose_char {	873	struct compose_char
		874	{
736	unicode_t c1, c2; // any chars != NOCHAR are valid	875	unicode_t c1, c2; // any chars != NOCHAR are valid
		876	#if __cplusplus >= 201103L \|\| ECB_GCC_VERSION(4,4)
		877	compose_char () = default;
		878	#endif
737	compose_char (unicode_t c1, unicode_t c2)	879	compose_char (unicode_t c1, unicode_t c2)
738	: c1(c1), c2(c2)	880	: c1(c1), c2(c2)
739	{ }	881	{ }
740	};	882	};
741		883
742	class rxvt_composite_vec {	884	class rxvt_composite_vec
		885	{
743	vector<compose_char> v;	886	vector<compose_char> v;
744	public:	887	public:
745	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);	888	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
746	int expand (unicode_t c, wchar_t *r);	889	int expand (unicode_t c, wchar_t *r);
747	compose_char *operator [](text_t c)	890	compose_char *operator [](text_t c)
…		…
766	extern rxvt_t rxvt_current_term;	909	extern rxvt_t rxvt_current_term;
767		910
768	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)	911	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
769	#define GET_R rxvt_current_term	912	#define GET_R rxvt_current_term
770		913
		914	/* ------------------------------------------------------------------------- */
		915	struct overlay_base
		916	{
		917	int x, y, w, h; // overlay dimensions
		918	text_t **text;
		919	rend_t **rend;
		920
		921	// while tempting to add swap() etc. here, it effectively only increases code size
		922	};
		923
		924	/* ------------------------------------------------------------------------- */
		925
771	typedef struct {	926	typedef struct
		927	{
772	int row;	928	int row;
773	int col;	929	int col;
774	} row_col_t;	930	} row_col_t;
775		931
776	/*	932	/*
…		…
801	* +------------+·display·+·= term_start	957	* +------------+·display·+·= term_start
802	* \| terminal \| display \|	958	* \| terminal \| display \|
803	* \| terminal +---------+	959	* \| terminal +---------+
804	* \| terminal \|	960	* \| terminal \|
805	* \| terminal \|	961	* \| terminal \|
806	* +------------+···········= term_stat + nrow - 1	962	* +------------+···········= term_start + nrow - 1
807	* \|	963	* \|
808	* \|	964	* \|
809	* END······················= total_rows	965	* END······················= total_rows
810	*/	966	*/
811		967
812	struct TermWin_t {	968	struct TermWin_t
		969	{
		970	int vt_width; /* actual window width [pixels] */
		971	int vt_height; /* actual window height [pixels] */
813	int width; /* window width [pixels] */	972	int width; /* window width [pixels] */
814	int height; /* window height [pixels] */	973	int height; /* window height [pixels] */
815	int fwidth; /* font width [pixels] */	974	int fwidth; /* font width [pixels] */
816	int fheight; /* font height [pixels] */	975	int fheight; /* font height [pixels] */
817	int fbase; /* font ascent (baseline) [pixels] */	976	int fbase; /* font ascent (baseline) [pixels] */
…		…
820	int focus; /* window has focus */	979	int focus; /* window has focus */
821	int mapped; /* window state mapped? */	980	int mapped; /* window state mapped? */
822	int int_bwidth; /* internal border width */	981	int int_bwidth; /* internal border width */
823	int ext_bwidth; /* external border width */	982	int ext_bwidth; /* external border width */
824	int lineSpace; /* number of extra pixels between rows */	983	int lineSpace; /* number of extra pixels between rows */
		984	int letterSpace; /* number of extra pixels between columns */
825	int saveLines; /* number of lines that fit in scrollback */	985	int saveLines; /* number of lines that fit in scrollback */
826	int total_rows; /* total number of rows in this terminal */	986	int total_rows; /* total number of rows in this terminal */
827	int term_start; /* term lines start here */	987	int term_start; /* term lines start here */
828	int view_start; /* scrollback view starts here */	988	int view_start; /* scrollback view starts here */
829	int top_row; /* topmost row index of scrollback */	989	int top_row; /* topmost row index of scrollback */
830	Window parent[6]; /* parent identifiers - we're parent[0] */	990	Window parent; /* parent identifier */
831	Window vt; /* vt100 window */	991	Window vt; /* vt100 window */
832	GC gc; /* GC for drawing */	992	GC gc; /* GC for drawing */
833	Pixmap pixmap;
834	rxvt_drawable *drawable;	993	rxvt_drawable *drawable;
835	rxvt_fontset *fontset[4];	994	rxvt_fontset *fontset[4];
836	};	995	};
837		996
838	/*	997	/*
…		…
847	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where	1006	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
848	* nothing is selected	1007	* nothing is selected
849	* beg: row/column of beginning of selection : never past mark	1008	* beg: row/column of beginning of selection : never past mark
850	* mark: row/column of initial click : never past end	1009	* mark: row/column of initial click : never past end
851	* end: row/column of one character past end of selection	1010	* end: row/column of one character past end of selection
852	* * Note: -nsaved <= beg.row <= mark.row <= end.row < nrow	1011	* * Note: top_row <= beg.row <= mark.row <= end.row < nrow
853	* * Note: col == -1 ==> we're left of screen	1012	* * Note: col == -1 ==> we're left of screen
854	*	1013	*
855	*/	1014	*/
856	typedef struct {	1015	struct screen_t
		1016	{
857	row_col_t cur; /* cursor position on the screen */	1017	row_col_t cur; /* cursor position on the screen */
858	int tscroll; /* top of settable scroll region */	1018	int tscroll; /* top of settable scroll region */
859	int bscroll; /* bottom of settable scroll region */	1019	int bscroll; /* bottom of settable scroll region */
860	unsigned int charset; /* character set number [0..3] */	1020	unsigned int charset; /* character set number [0..3] */
861	unsigned int flags; /* see below */	1021	unsigned int flags; /* see below */
862	row_col_t s_cur; /* saved cursor position */	1022	row_col_t s_cur; /* saved cursor position */
863	unsigned int s_charset; /* saved character set number [0..3] */	1023	unsigned int s_charset; /* saved character set number [0..3] */
864	char s_charset_char;	1024	char s_charset_char;
865	rend_t s_rstyle; /* saved rendition style */	1025	rend_t s_rstyle; /* saved rendition style */
866	} screen_t;	1026	};
867		1027
868	enum selection_op_t {	1028	enum selection_op_t
		1029	{
869	SELECTION_CLEAR = 0, /* nothing selected */	1030	SELECTION_CLEAR = 0, /* nothing selected */
870	SELECTION_INIT, /* marked a point */	1031	SELECTION_INIT, /* marked a point */
871	SELECTION_BEGIN, /* started a selection */	1032	SELECTION_BEGIN, /* started a selection */
872	SELECTION_CONT, /* continued selection */	1033	SELECTION_CONT, /* continued selection */
873	SELECTION_DONE /* selection put in CUT_BUFFER0 */	1034	SELECTION_DONE /* selection put in CUT_BUFFER0 */
874	};	1035	};
875		1036
876	typedef struct {	1037	struct selection_t
		1038	{
877	wchar_t text; / selected text */	1039	wchar_t text; / selected text */
878	unsigned int len; /* length of selected text */	1040	unsigned int len; /* length of selected text */
879	unsigned int screen; /* screen being used */	1041	unsigned int screen; /* screen being used */
880	unsigned int clicks; /* number of clicks */	1042	unsigned int clicks; /* number of clicks */
881	selection_op_t op; /* current operation */	1043	selection_op_t op; /* current operation */
882	bool rect; /* rectangular selection? */	1044	bool rect; /* rectangular selection? */
883	row_col_t beg; /* beginning of selection <= mark */	1045	row_col_t beg; /* beginning of selection <= mark */
884	row_col_t mark; /* point of initial click <= end */	1046	row_col_t mark; /* point of initial click <= end */
885	row_col_t end; /* one character past end point */	1047	row_col_t end; /* one character past end point */
886	} selection_t;	1048	wchar_t clip_text; / text copied to the clipboard */
		1049	unsigned int clip_len; /* length of clipboard text */
		1050	};
887		1051
888	/* ------------------------------------------------------------------------- */	1052	/* ------------------------------------------------------------------------- */
889		1053
890	/* screen_t flags */	1054	/* screen_t flags */
891	#define Screen_Relative (1<<0) /* relative origin mode flag */	1055	#define Screen_Relative (1<<0) /* relative origin mode flag */
…		…
895	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */	1059	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
896	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)	1060	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)
897		1061
898	/* rxvt_vars.options */	1062	/* rxvt_vars.options */
899	enum {	1063	enum {
900	# define def(name,idx) Opt_ ## name = idx,
901	# define nodef(name) Opt_ ## name = 0,	1064	# define def(name) Opt_ ## name,
		1065	# define nodef(name) Opt_prev_ ## name, Opt_ ## name = 0, Opt_next_ ## name = Opt_prev_ ## name - 1,
		1066	Opt_0,
902	# include "optinc.h"	1067	# include "optinc.h"
903	# undef nodef	1068	# undef nodef
904	# undef def	1069	# undef def
905	Opt_count	1070	Opt_count
906	};	1071	};
907		1072
908	/* ------------------------------------------------------------------------- */	1073	/* ------------------------------------------------------------------------- */
909		1074
910	struct rxvt_vars : TermWin_t {	1075	struct rxvt_vars : TermWin_t
		1076	{
911	scrollBar_t scrollBar;	1077	scrollBar_t scrollBar;
912	uint8_t options[(Opt_count + 7) >> 3];	1078	uint8_t options[(Opt_count + 7) >> 3];
913	XSizeHints szHint;	1079	XSizeHints szHint;
914	rxvt_color *pix_colors;	1080	rxvt_color *pix_colors;
915	Cursor TermWin_cursor; /* cursor for vt window */	1081	Cursor TermWin_cursor; /* cursor for vt window */
916	int numlock_state;	1082
917	line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf	1083	line_t *row_buf; // all lines, scrollback + terminal, circular
918	line_t *drawn_buf; // text on screen	1084	line_t *drawn_buf; // text on screen
919	line_t *swap_buf; // lines for swap buffer	1085	line_t *swap_buf; // lines for swap buffer
920	char tabs; / per location: 1 == tab-stop */	1086	char tabs; / per location: 1 == tab-stop */
921	screen_t screen;	1087	screen_t screen;
922	screen_t swap;	1088	screen_t swap;
…		…
925	#ifdef OFF_FOCUS_FADING	1091	#ifdef OFF_FOCUS_FADING
926	rxvt_color pix_colors_unfocused[TOTAL_COLORS];	1092	rxvt_color pix_colors_unfocused[TOTAL_COLORS];
927	#endif	1093	#endif
928	};	1094	};
929		1095
930	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {	1096	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen
		1097	{
931		1098
932	// special markers with magic addresses	1099	// special markers with magic addresses
933	static const char resval_undef []; // options specifically unset	1100	static const char resval_undef []; // options specifically unset
934	static const char resval_on []; // boolean options switched on	1101	static const char resval_on []; // boolean options switched on
935	static const char resval_off []; // or off	1102	static const char resval_off []; // or off
…		…
943		1110
944	unsigned char want_refresh:1,	1111	unsigned char want_refresh:1,
945	current_screen:1, /* primary or secondary */	1112	current_screen:1, /* primary or secondary */
946	num_scr_allow:1,	1113	num_scr_allow:1,
947	bypass_keystate:1,	1114	bypass_keystate:1,
		1115	#if ENABLE_FRILLS
		1116	urgency_hint:1,
		1117	#endif
948	#ifdef CURSOR_BLINK	1118	#if CURSOR_BLINK
949	hidden_cursor:1,	1119	hidden_cursor:1,
950	#endif	1120	#endif
951	#ifdef TEXT_BLINK	1121	#if TEXT_BLINK
952	hidden_text:1,	1122	hidden_text:1,
953	#endif	1123	#endif
954	#ifdef POINTER_BLANK	1124	#if POINTER_BLANK
955	hidden_pointer:1,	1125	hidden_pointer:1,
956	#endif	1126	#endif
957	enc_utf8:1, /* wether locale uses utf-8 */	1127	enc_utf8:1, /* whether locale uses utf-8 */
958	seen_input:1, /* wether we have seen some program output yet */	1128	seen_input:1, /* whether we have seen some program output yet */
959	seen_resize:1, /* wether we had a resize event */	1129	seen_resize:1, /* whether we had a resize event */
		1130	init_done:1,
960	parsed_geometry:1;	1131	parsed_geometry:1;
961		1132
962	unsigned char refresh_type,	1133	unsigned char refresh_type,
963	#ifdef META8_OPTION	1134	#ifdef META8_OPTION
964	meta_char, /* Alt-key prefix */	1135	meta_char; /* Alt-key prefix */
965	#endif	1136	#endif
966	selection_wait,
967	selection_type;
968	/* ---------- */	1137	/* ---------- */
969	bool rvideo_state, rvideo_mode;	1138	bool rvideo_state, rvideo_mode;
970	#ifndef NO_BELL	1139	#ifndef NO_BELL
971	bool rvideo_bell;	1140	bool rvideo_bell;
972	#endif	1141	#endif
973	int num_scr; /* screen: number lines scrolled */	1142	int num_scr; /* screen: number of lines scrolled */
974	int prev_ncol, /* screen: previous number of columns */	1143	int prev_ncol, /* screen: previous number of columns */
975	prev_nrow; /* screen: previous number of rows */	1144	prev_nrow; /* screen: previous number of rows */
976	/* ---------- */	1145	/* ---------- */
977	rend_t rstyle;	1146	rend_t rstyle;
978	/* ---------- */	1147	/* ---------- */
…		…
1000	allowedxerror;	1169	allowedxerror;
1001	/* ---------- */	1170	/* ---------- */
1002	unsigned int ModLevel3Mask,	1171	unsigned int ModLevel3Mask,
1003	ModMetaMask,	1172	ModMetaMask,
1004	ModNumLockMask;	1173	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,	1174	unsigned long priv_modes,
1008	SavedModes;	1175	SavedModes;
1009	/* ---------- */	1176	/* ---------- */
1010	Atom *xa;	1177	Atom *xa;
1011	/* ---------- */	1178	/* ---------- */
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,	1179	Time selection_time,
1038	selection_request_time;	1180	clipboard_time;
		1181	rxvt_selection *selection_req;
1039	pid_t cmd_pid; /* process id of child */	1182	pid_t cmd_pid; /* process id of child */
1040	char * incr_buf;
1041	size_t incr_buf_size, incr_buf_fill;
1042	/* ---------- */	1183	/* ---------- */
1043	struct mouse_event MEvent;	1184	struct mouse_event MEvent;
1044	XComposeStatus compose;	1185	XComposeStatus compose;
1045	struct termios tio;	1186	static struct termios def_tio;
1046	row_col_t oldcursor;	1187	row_col_t oldcursor;
1047	#ifdef HAVE_BG_PIXMAP	1188	#ifdef HAVE_BG_PIXMAP
1048	bgPixmap_t bgPixmap;	1189	void bg_init ();
		1190	void bg_destroy ();
		1191
		1192	enum {
		1193	BG_IS_VALID = 1 << 0,
		1194
		1195	BG_IS_TRANSPARENT = 1 << 1,
		1196	BG_NEEDS_REFRESH = 1 << 2,
		1197	};
		1198
		1199	uint8_t bg_flags;
		1200
		1201	# ifdef BG_IMAGE_FROM_FILE
		1202	vector<rxvt_image> image_vec;
		1203	rxvt_image *new_image ()
		1204	{
		1205	image_vec.resize (image_vec.size () + 1);
		1206	return &image_vec.back ();
		1207	}
		1208	void get_image_geometry (rxvt_image &image, int &w, int &h, int &x, int &y);
		1209	bool render_image (rxvt_image &image);
		1210	void parse_image (int id, const char type, const char arg);
1049	#endif	1211	# endif
1050	#ifdef HAVE_AFTERIMAGE	1212
1051	ASVisual *asv;	1213	# ifdef ENABLE_TRANSPARENCY
1052	ASImageManager *asimman;	1214	Pixmap root_pixmap; /* current root pixmap set */
		1215	image_effects root_effects;
		1216
		1217	void bg_set_transparent ()
		1218	{
		1219	bg_flags \|= BG_IS_TRANSPARENT;
		1220	}
		1221	void bg_set_root_pixmap ();
		1222	bool render_root_image ();
		1223	# endif
		1224
		1225	bool blur_pixmap (Pixmap pixmap, int width, int height, bool argb, int h_blurRadius, int v_blurRadius);
		1226	bool tint_pixmap (Pixmap pixmap, int width, int height, bool argb, rxvt_color &tint, bool tint_set, int shade);
		1227	void tint_ximage (XImage *ximage, rxvt_color &tint, bool tint_set, int shade);
		1228
		1229	ev_tstamp bg_valid_since;
		1230
		1231	Pixmap bg_pixmap;
		1232	unsigned int bg_pmap_width, bg_pmap_height;
		1233
		1234	int target_x;
		1235	int target_y;
		1236	bool bg_set_position (int x, int y);
		1237	bool bg_window_size_sensitive ();
		1238	bool bg_window_position_sensitive ();
		1239
		1240	bool bg_render ();
		1241	void bg_invalidate ()
		1242	{
		1243	bg_flags &= ~BG_IS_VALID;
		1244	}
		1245	#endif
		1246	#ifdef HAVE_PIXBUF
		1247	bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc,
		1248	int src_x, int src_y, int dst_x, int dst_y,
		1249	unsigned int width, unsigned int height, bool argb);
1053	#endif	1250	#endif
1054		1251
1055	#if ENABLE_OVERLAY	1252	#if ENABLE_OVERLAY
1056	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1253	overlay_base ov;
1057	text_t **ov_text;
1058	rend_t **ov_rend;
1059		1254
1060	void scr_swap_overlay () NOTHROW;	1255	void scr_swap_overlay () NOTHROW;
1061	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;	1256	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1062	void scr_overlay_off () NOTHROW;	1257	void scr_overlay_off () NOTHROW;
1063	void scr_overlay_set (int x, int y,	1258	void scr_overlay_set (int x, int y,
…		…
1067	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;	1262	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1068	#endif	1263	#endif
1069		1264
1070	vector<void *> allocated; // free these memory blocks with free()	1265	vector<void *> allocated; // free these memory blocks with free()
1071		1266
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;	1267	char *locale;
1078	char charsets[4];	1268	char charsets[4];
1079	char v_buffer; / pointer to physical buffer */	1269	char v_buffer; / pointer to physical buffer */
1080	unsigned int v_buflen; /* size of area to write */	1270	unsigned int v_buflen; /* size of area to write */
1081	stringvec argv, envv; /* if != 0, will be freed at destroy time */	1271	stringvec argv, envv; /* if != 0, will be freed at destroy time */
…		…
1092	char cmdbuf_ptr, cmdbuf_endp;	1282	char cmdbuf_ptr, cmdbuf_endp;
1093	char cmdbuf_base[CBUFSIZ];	1283	char cmdbuf_base[CBUFSIZ];
1094		1284
1095	ptytty *pty;	1285	ptytty *pty;
1096		1286
1097	rxvt_salloc *talloc; // text line allocator	1287	// chunk contains all line_t's as well as rend_t and text_t buffers
1098	rxvt_salloc *ralloc; // rend line allocator	1288	// for drawn_buf, swap_buf and row_buf, in this order
		1289	void *chunk;
		1290	size_t chunk_size;
1099		1291
1100	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1292	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1101		1293
1102	#if ENABLE_FRILLS \|\| ISO_14755	1294	#if ENABLE_FRILLS \|\| ISO_14755
1103	// ISO 14755 entry support	1295	// ISO 14755 entry support
…		…
1120	void rootwin_cb (XEvent &xev);	1312	void rootwin_cb (XEvent &xev);
1121	xevent_watcher rootwin_ev;	1313	xevent_watcher rootwin_ev;
1122	#endif	1314	#endif
1123	#ifdef HAVE_BG_PIXMAP	1315	#ifdef HAVE_BG_PIXMAP
1124	void update_background ();	1316	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);	1317	void update_background_cb (ev::timer &w, int revents);
1130	ev::timer update_background_ev;	1318	ev::timer update_background_ev;
1131	#endif	1319	#endif
1132		1320
1133	void x_cb (XEvent &xev);	1321	void x_cb (XEvent &xev);
…		…
1138	void child_cb (ev::child &w, int revents); ev::child child_ev;	1326	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;	1327	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1140	void refresh_check ();	1328	void refresh_check ();
1141	void flush ();	1329	void flush ();
1142	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;	1330	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
		1331	void cmdbuf_reify ();
		1332	void cmdbuf_append (const char *str, size_t count);
1143	bool pty_fill ();	1333	bool pty_fill ();
1144	void pty_cb (ev::io &w, int revents); ev::io pty_ev;	1334	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		1335
1147	#ifdef CURSOR_BLINK	1336	#ifdef CURSOR_BLINK
		1337	void cursor_blink_reset ();
1148	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;	1338	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1149	#endif	1339	#endif
1150	#ifdef TEXT_BLINK	1340	#ifdef TEXT_BLINK
1151	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;	1341	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1152	#endif	1342	#endif
…		…
1171	void pointer_unblank ();	1361	void pointer_unblank ();
1172		1362
1173	void tt_printf (const char *fmt,...);	1363	void tt_printf (const char *fmt,...);
1174	void tt_write (const char *data, unsigned int len);	1364	void tt_write (const char *data, unsigned int len);
1175	void pty_write ();	1365	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		1366
1183	void make_current () const // make this the "currently active" urxvt instance	1367	void make_current () const // make this the "currently active" urxvt instance
1184	{	1368	{
1185	SET_R (this);	1369	SET_R (this);
1186	set_environ (envv);	1370	set_environ (envv);
…		…
1198	void im_set_size (XRectangle &size);	1382	void im_set_size (XRectangle &size);
1199	void im_set_position (XPoint &pos) NOTHROW;	1383	void im_set_position (XPoint &pos) NOTHROW;
1200	void im_set_color (unsigned long &fg, unsigned long &bg);	1384	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);	1385	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1202		1386
1203	bool IMisRunning ();	1387	bool im_is_running ();
1204	void IMSendSpot ();	1388	void im_send_spot ();
1205	bool IM_get_IC (const char *modifiers);	1389	bool im_get_ic (const char *modifiers);
1206	void IMSetPosition ();	1390	void im_set_position ();
1207	#endif	1391	#endif
1208		1392
1209	// command.C	1393	// command.C
1210	void key_press (XKeyEvent &ev);	1394	void key_press (XKeyEvent &ev);
1211	void key_release (XKeyEvent &ev);	1395	void key_release (XKeyEvent &ev);
1212	unsigned int cmd_write (const char *str, unsigned int count);
1213		1396
1214	wchar_t next_char () NOTHROW;	1397	wchar_t next_char () NOTHROW;
1215	wchar_t cmd_getc () THROW ((class out_of_input));	1398	wchar_t cmd_getc () THROW ((class out_of_input));
1216	uint32_t next_octet () NOTHROW;	1399	uint32_t next_octet () NOTHROW;
1217	uint32_t cmd_get8 () THROW ((class out_of_input));	1400	uint32_t cmd_get8 () THROW ((class out_of_input));
1218		1401
1219	bool cmd_parse ();	1402	void cmd_parse ();
1220	void mouse_report (XButtonEvent &ev);	1403	void mouse_report (XButtonEvent &ev);
1221	void button_press (XButtonEvent &ev);	1404	void button_press (XButtonEvent &ev);
1222	void button_release (XButtonEvent &ev);	1405	void button_release (XButtonEvent &ev);
1223	void focus_in ();	1406	void focus_in ();
1224	void focus_out ();	1407	void focus_out ();
		1408	#if ENABLE_FRILLS
		1409	void set_urgency (bool enable);
		1410	#else
		1411	void set_urgency (bool enable) { }
		1412	#endif
1225	void update_fade_color (unsigned int idx);	1413	void update_fade_color (unsigned int idx);
1226	#ifdef PRINTPIPE	1414	#ifdef PRINTPIPE
1227	FILE *popen_printer ();	1415	FILE *popen_printer ();
1228	int pclose_printer (FILE *stream);	1416	int pclose_printer (FILE *stream);
1229	#endif	1417	#endif
…		…
1235	void process_window_ops (const int *args, unsigned int nargs);	1423	void process_window_ops (const int *args, unsigned int nargs);
1236	char *get_to_st (unicode_t &ends_how);	1424	char *get_to_st (unicode_t &ends_how);
1237	void process_dcs_seq ();	1425	void process_dcs_seq ();
1238	void process_osc_seq ();	1426	void process_osc_seq ();
1239	void process_color_seq (int report, int color, const char *str, char resp);	1427	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);	1428	void process_xterm_seq (int op, char *str, char resp);
1241	int privcases (int mode, unsigned long bit);	1429	int privcases (int mode, unsigned long bit);
1242	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1430	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);	1431	void process_sgr_mode (unsigned int nargs, const int *arg);
1244	void process_graphics ();
1245	// init.C	1432	// init.C
		1433	void init (stringvec argv, stringvec envv);
		1434	void init (int argc, const char const argv, const char const envv);
		1435	void init2 (int argc, const char const argv);
1246	void init_vars ();	1436	void init_vars ();
1247	const char *init_resources (int argc, const char const *argv);	1437	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 ();	1438	void init_env ();
1250	void set_locale (const char *locale);	1439	void set_locale (const char *locale);
1251	void init_xlocale ();	1440	void init_xlocale ();
1252	void init_command (const char const argv);	1441	void init_command (const char const argv);
1253	void run_command (const char const argv);	1442	void run_command (const char const argv);
1254	int run_child (const char const argv);	1443	int run_child (const char const argv);
1255	void color_aliases (int idx);	1444	void color_aliases (int idx);
1256	void create_windows (int argc, const char const argv);	1445	void create_windows (int argc, const char const argv);
1257	void Get_Colours ();	1446	void get_colours ();
1258	void get_ourmods ();	1447	void get_ourmods ();
		1448	void set_icon (const char *file);
1259	// main.C	1449	// main.C
1260	void tt_winch ();	1450	void tt_winch ();
1261	rxvt_term ();	1451	rxvt_term ();
1262	~rxvt_term ();	1452	~rxvt_term ();
1263	void destroy ();	1453	void destroy ();
…		…
1265	void recolour_cursor ();	1455	void recolour_cursor ();
1266	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1456	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1267	void window_calc (unsigned int newwidth, unsigned int newheight);	1457	void window_calc (unsigned int newwidth, unsigned int newheight);
1268	bool set_fonts ();	1458	bool set_fonts ();
1269	void set_string_property (Atom prop, const char *str, int len = -1);	1459	void set_string_property (Atom prop, const char *str, int len = -1);
		1460	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);	1461	void set_utf8_property (Atom prop, const char *str, int len = -1);
1271	void set_title (const char *str);	1462	void set_title (const char *str);
1272	void set_icon_name (const char *str);	1463	void set_icon_name (const char *str);
1273	void set_window_color (int idx, const char *color);	1464	void set_window_color (int idx, const char *color);
1274	void set_colorfgbg ();	1465	char *get_colorfgbg ();
1275	bool set_color (rxvt_color &color, const char *name);	1466	bool set_color (rxvt_color &color, const char *name);
1276	void alias_color (int dst, int src);	1467	void alias_color (int dst, int src);
1277	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1468	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1278	void get_window_origin (int &x, int &y);	1469	void get_window_origin (int &x, int &y);
1279	Pixmap get_pixmap_property (int prop_id);	1470	Pixmap get_pixmap_property (Atom property);
1280		1471
1281	// screen.C	1472	// screen.C
1282
1283	void lalloc (line_t &l) const
1284	{
1285	l.t = (text_t *)talloc->alloc ();
1286	l.r = (rend_t *)ralloc->alloc ();
1287	}
1288
1289	#if 0
1290	void lfree (line_t &l)
1291	{
1292	talloc->free (l.t);
1293	ralloc->free (l.r);
1294	}
1295	#endif
1296
1297	void lresize (line_t &l) const
1298	{
1299	if (!l.t)
1300	return;
1301
1302	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
1303	l.r = (rend_t )ralloc->alloc (l.r, prev_ncol sizeof (rend_t));
1304
1305	l.l = min (l.l, ncol);
1306
1307	if (ncol > prev_ncol)
1308	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1309	}
1310		1473
1311	int fgcolor_of (rend_t r) const NOTHROW	1474	int fgcolor_of (rend_t r) const NOTHROW
1312	{	1475	{
1313	int base = GET_BASEFG (r);	1476	int base = GET_BASEFG (r);
1314	#ifndef NO_BRIGHTCOLOR	1477	#ifndef NO_BRIGHTCOLOR
1315	if (r & RS_Bold	1478	if (r & RS_Bold
1316	# if ENABLE_STYLES	1479	# if ENABLE_STYLES
1317	&& option (Opt_intensityStyles)	1480	&& option (Opt_intensityStyles)
1318	# endif	1481	# endif
1319	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1482	&& IN_RANGE_EXC (base, minCOLOR, minBrightCOLOR))
1320	base += minBrightCOLOR - minCOLOR;	1483	base += minBrightCOLOR - minCOLOR;
1321	#endif	1484	#endif
1322	return base;	1485	return base;
1323	}	1486	}
1324		1487
…		…
1328	#ifndef NO_BRIGHTCOLOR	1491	#ifndef NO_BRIGHTCOLOR
1329	if (r & RS_Blink	1492	if (r & RS_Blink
1330	# if ENABLE_STYLES	1493	# if ENABLE_STYLES
1331	&& option (Opt_intensityStyles)	1494	&& option (Opt_intensityStyles)
1332	# endif	1495	# endif
1333	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1496	&& IN_RANGE_EXC (base, minCOLOR, minBrightCOLOR))
1334	base += minBrightCOLOR - minCOLOR;	1497	base += minBrightCOLOR - minCOLOR;
1335	#endif	1498	#endif
1336	return base;	1499	return base;
1337	}	1500	}
1338		1501
1339	bool option (uint8_t opt) const NOTHROW	1502	bool option (uint8_t opt) const NOTHROW
1340	{	1503	{
1341	if (!opt)
1342	return 0;
1343
1344	--opt;
1345	return options[opt >> 3] & (1 << (opt & 7));	1504	return options[opt >> 3] & (1 << (opt & 7));
1346	}	1505	}
1347		1506
1348	void set_option (uint8_t opt, bool set = true) NOTHROW	1507	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		1508
1368	// modifies first argument(!)	1509	// modifies first argument(!)
		1510	void tt_paste (char *data, unsigned int len) NOTHROW;
1369	void paste (char *data, unsigned int len) NOTHROW;	1511	void paste (char *data, unsigned int len) NOTHROW;
		1512	void scr_alloc () NOTHROW;
1370	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1513	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;	1514	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
		1515	void scr_kill_char (line_t &l, int col) const NOTHROW;
1372	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1516	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1373	void scr_reset ();	1517	void scr_reset ();
1374	void scr_release () NOTHROW;	1518	void scr_release () NOTHROW;
1375	void scr_clear (bool really = false) NOTHROW;	1519	void scr_clear (bool really = false) NOTHROW;
1376	void scr_refresh () NOTHROW;	1520	void scr_refresh () NOTHROW;
…		…
1381	void scr_backindex () NOTHROW;	1525	void scr_backindex () NOTHROW;
1382	void scr_forwardindex () NOTHROW;	1526	void scr_forwardindex () NOTHROW;
1383	#endif	1527	#endif
1384	void scr_touch (bool refresh) NOTHROW;	1528	void scr_touch (bool refresh) NOTHROW;
1385	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;	1529	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1386	void scr_recolour () NOTHROW;	1530	void scr_recolour (bool refresh = true) NOTHROW;
1387	void scr_remap_chars () NOTHROW;	1531	void scr_remap_chars () NOTHROW;
1388	void scr_remap_chars (line_t &l) NOTHROW;	1532	void scr_remap_chars (line_t &l) NOTHROW;
1389		1533
1390	enum cursor_mode { SAVE, RESTORE };	1534	enum cursor_mode { SAVE, RESTORE };
1391		1535
1392	void scr_poweron ();	1536	void scr_poweron ();
		1537	void scr_soft_reset () NOTHROW;
1393	void scr_cursor (cursor_mode mode) NOTHROW;	1538	void scr_cursor (cursor_mode mode) NOTHROW;
1394	void scr_do_wrap () NOTHROW;	1539	void scr_do_wrap () NOTHROW;
1395	void scr_swap_screen () NOTHROW;	1540	void scr_swap_screen () NOTHROW;
1396	void scr_change_screen (int scrn);	1541	void scr_change_screen (int scrn);
1397	void scr_color (unsigned int color, int fgbg) NOTHROW;	1542	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;	1570	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;	1571	void scr_reverse_selection () NOTHROW;
1427	void scr_dump (int fd) NOTHROW;	1572	void scr_dump (int fd) NOTHROW;
1428		1573
1429	void selection_check (int check_more) NOTHROW;	1574	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;	1575	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;	1576	void selection_clear (bool clipboard = false) NOTHROW;
1435	void selection_make (Time tm);	1577	void selection_make (Time tm);
1436	bool selection_grab (Time tm) NOTHROW;	1578	bool selection_grab (Time tm, bool clipboard = false) NOTHROW;
1437	void selection_start_colrow (int col, int row) NOTHROW;	1579	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;	1580	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;	1581	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1440	void selection_remove_trailing_spaces () NOTHROW;	1582	void selection_remove_trailing_spaces () NOTHROW;
1441	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;	1583	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1442	void selection_click (int clicks, int x, int y) NOTHROW;	1584	void selection_click (int clicks, int x, int y) NOTHROW;
1443	void selection_extend (int x, int y, int flag) NOTHROW;	1585	void selection_extend (int x, int y, int flag) NOTHROW;
1444	void selection_rotate (int x, int y) NOTHROW;	1586	void selection_rotate (int x, int y) NOTHROW;
1445		1587
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	1588	// xdefaults.C
1475	void get_options (int argc, const char const argv);	1589	const char *get_options (int argc, const char const *argv);
1476	int parse_keysym (const char str, const char arg);	1590	int parse_keysym (const char str, const char arg);
1477	const char x_resource (const char name);	1591	const char x_resource (const char name);
1478	void extract_resources ();	1592	void extract_resources ();
		1593	void extract_keysym_resources ();
		1594	void find_resources (const char n_prefix, const char c_prefix, int mode,
		1595	Bool (proc)(XrmDatabase , XrmBindingList, XrmQuarkList, XrmRepresentation , XrmValue , XPointer));
		1596	bool parse_bool_resource (const char *str)
		1597	{
		1598	return (!strcasecmp (str, "TRUE")
		1599	\|\| !strcasecmp (str, "YES")
		1600	\|\| !strcasecmp (str, "ON")
		1601	\|\| !strcasecmp (str, "1"));
		1602	}
1479	};	1603	};
1480		1604
1481	#endif /* _RXVT_H_ */	1605	#endif /* _RXVT_H_ */
1482		1606

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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 1.496 by sf-exg, Sun Jun 3 15:50:22 2012 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.360 by ayin, Mon Feb 18 09:58:05 2008 UTC vs.
Revision 1.496 by sf-exg, Sun Jun 3 15:50:22 2012 UTC