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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.281 by ayin, Thu Aug 2 15:01:30 2007 UTC vs.
Revision 1.379 by sf-exg, Mon Jan 18 10:04:05 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
18	# define ENABLE_XEMBED 1	60	# define ENABLE_XEMBED 1
19	# define ENABLE_EWMH 1	61	# define ENABLE_EWMH 1
20	# define ENABLE_XIM_ONTHESPOT 1	62	# define ENABLE_XIM_ONTHESPOT 1
21	# define CURSOR_BLINK 1	63	# define CURSOR_BLINK 1
22	# define OPTION_HC 1	64	# define OPTION_HC 1
		65	# define BUILTIN_GLYPHS 1
23	#else	66	#else
24	# define ENABLE_MINIMAL 1	67	# define ENABLE_MINIMAL 1
25	#endif	68	#endif
26		69
27	#include <limits.h>	70	#include <limits.h>
28		71
29	#include <X11/cursorfont.h>	72	#include <X11/cursorfont.h>
30	#include <X11/keysym.h>	73	#include <X11/keysym.h>
31	#include <X11/keysymdef.h>	74	#include <X11/keysymdef.h>
32	#include <X11/Xatom.h>	75	#include <X11/Xatom.h>
33	#if ENABLE_FRILLS
34	# include <X11/Xmd.h>
35	#endif
36		76
37	#include "encoding.h"	77	#include "encoding.h"
38	#include "rxvtutil.h"	78	#include "rxvtutil.h"
39	#include "rxvtfont.h"	79	#include "rxvtfont.h"
40	#include "rxvttoolkit.h"	80	#include "rxvttoolkit.h"
41	#include "iom.h"	81	#include "scrollbar.h"
		82	#include "ev_cpp.h"
42	#include "salloc.h"	83	#include "salloc.h"
43	#include "libptytty.h"	84	#include "libptytty.h"
44		85
45	#include "rxvtperl.h"	86	#include "rxvtperl.h"
46		87
…		…
56	/*	97	/*
57	*****************************************************************************	98	*****************************************************************************
58	* SYSTEM HACKS	99	* SYSTEM HACKS
59	*****************************************************************************	100	*****************************************************************************
60	*/	101	*/
61	/* Consistent defines - please report on the necessity
62	* @ Unixware: defines (__svr4__)
63	*/
64	#if defined (SVR4) && !defined (__svr4__)
65	# define __svr4__ 1
66	#endif
67	#if defined (sun) && !defined (__sun__)
68	# define __sun__ 1
69	#endif
70		102
71	#ifndef HAVE_XPOINTER	103	#ifndef HAVE_XPOINTER
72	typedef char *XPointer;	104	typedef char *XPointer;
73	#endif	105	#endif
74		106
75	#include <termios.h>	107	#include <termios.h>
76	typedef struct termios ttymode_t;
77		108
78	#ifdef HAVE_AFTERIMAGE	109	#include "background.h"
79	# include <afterimage.h>
80	#undef min
81	#undef max
82	#endif
83		110
84	#ifndef STDIN_FILENO	111	#ifndef STDIN_FILENO
85	# define STDIN_FILENO 0	112	# define STDIN_FILENO 0
86	# define STDOUT_FILENO 1	113	# define STDOUT_FILENO 1
87	# define STDERR_FILENO 2	114	# define STDERR_FILENO 2
88	#endif	115	#endif
89		116
		117	#if !defined (EACCESS) && defined(EAGAIN)
		118	# define EACCESS EAGAIN
		119	#endif
		120
		121	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
		122	# define EXIT_SUCCESS 0 /* exit function success */
		123	# define EXIT_FAILURE 1 /* exit function failure */
		124	#endif
		125
		126	#ifndef PATH_MAX
		127	# define PATH_MAX 16384
		128	#endif
		129
90	/****************************************************************************/	130	/****************************************************************************/
91		131
92	// exception thrown on fatal (per-instance) errors	132	// exception thrown on fatal (per-instance) errors
93	class rxvt_failure_exception { };	133	class rxvt_failure_exception { };
94		134
95	// exception thrown when the command parser runs out of input data	135	// exception thrown when the command parser runs out of input data
96	class out_of_input { };	136	class out_of_input { };
97		137
98	/*	138	/*
99	*****************************************************************************	139	*****************************************************************************
100	* PROTOTYPES	140	* PROTOTYPES
101	*****************************************************************************	141	*****************************************************************************
102	*/	142	*/
103	// main.C	143	// main.C
104	RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;	144	#define SET_LOCALE(locale) rxvt_set_locale (locale)
105	RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;	145	extern bool rxvt_set_locale (const char *locale) NOTHROW;
106	void rxvt_clean_exit () NOTHROW;	146	extern void rxvt_push_locale (const char *locale) NOTHROW;
107	void * rxvt_malloc (size_t size);	147	extern void rxvt_pop_locale () NOTHROW;
108	void * rxvt_calloc (size_t number, size_t size);	148	void rxvt_init ();
109	void * rxvt_realloc (void *ptr, size_t size);
110		149
111	// misc.C	150	// misc.C
112	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	151	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
113	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	152	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
114	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	153	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
115	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	154	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
116		155
117	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
118
119	char * rxvt_r_basename (const char *str) NOTHROW;	156	const char * rxvt_basename (const char *str) NOTHROW;
120	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	157	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
121	void rxvt_log (const char *fmt,...) NOTHROW;	158	void rxvt_log (const char *fmt,...) NOTHROW;
122	void rxvt_warn (const char *fmt,...) NOTHROW;	159	void rxvt_warn (const char *fmt,...) NOTHROW;
123	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;	160	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
124	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;	161	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
125		162
126	int rxvt_Str_match (const char s1, const char s2) NOTHROW;
127	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
128	char * rxvt_Str_trim (char *str) NOTHROW;	163	char * rxvt_strtrim (char *str) NOTHROW;
129	int rxvt_Str_escaped (char *str) NOTHROW;
130	char ** rxvt_splitcommastring (const char *cs) NOTHROW;	164	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
131	void rxvt_freecommastring (char **cs) NOTHROW;	165	void rxvt_freecommastring (char **cs) NOTHROW;
		166
		167	void * rxvt_malloc (size_t size);
		168	void * rxvt_calloc (size_t number, size_t size);
		169	void * rxvt_realloc (void *ptr, size_t size);
132		170
133	/////////////////////////////////////////////////////////////////////////////	171	/////////////////////////////////////////////////////////////////////////////
134		172
135	// temporarily replace the process environment	173	// temporarily replace the process environment
136	extern char **environ;	174	extern char **environ;
137	extern char **rxvt_environ; // the original environ pointer	175	extern char **rxvt_environ; // the original environ pointer
138		176
		177	static inline void
139	inline void set_environ (stringvec *envv)	178	set_environ (stringvec *envv)
140	{	179	{
141	#if ENABLE_PERL	180	#if ENABLE_PERL
142	assert (envv);	181	assert (envv);
143	#else	182	#else
144	if (envv)	183	if (envv)
145	#endif	184	#endif
146	environ = (char **)envv->begin ();	185	environ = (char **)envv->begin ();
147	}	186	}
148		187
		188	static inline void
149	inline void set_environ (char **envv)	189	set_environ (char **envv)
150	{	190	{
151	#if ENABLE_PERL	191	#if ENABLE_PERL
152	assert (envv);	192	assert (envv);
153	#else	193	#else
154	if (envv)	194	if (envv)
…		…
159	/*	199	/*
160	*****************************************************************************	200	*****************************************************************************
161	* STRUCTURES AND TYPEDEFS	201	* STRUCTURES AND TYPEDEFS
162	*****************************************************************************	202	*****************************************************************************
163	*/	203	*/
164	struct grwin_t;
165
166	/* If we're using either the rxvt scrollbar, keep the
167	* scrollColor resource.
168	*/
169	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
170	# define KEEP_SCROLLCOLOR 1
171	#else
172	# undef KEEP_SCROLLCOLOR
173	#endif
174
175	#ifdef XPM_BACKGROUND
176	typedef struct {
177	short w, h, x, y;
178	bool auto_resize ;
179	Pixmap pixmap;
180	} bgPixmap_t;
181	#endif
182		204
183	/*	205	/*
184	* the 'essential' information for reporting Mouse Events	206	* the 'essential' information for reporting Mouse Events
185	* pared down from XButtonEvent	207	* pared down from XButtonEvent
186	*/	208	*/
187	struct mouse_event {	209	struct mouse_event
		210	{
188	int clicks;	211	int clicks;
189	Time time; /* milliseconds */	212	Time time; /* milliseconds */
190	unsigned int state; /* key or button mask */	213	unsigned int state; /* key or button mask */
191	unsigned int button; /* detail */	214	unsigned int button; /* detail */
192	};	215	};
193		216
194	#if ENABLE_FRILLS
195	typedef struct _mwmhints {
196	CARD32 flags;
197	CARD32 functions;
198	CARD32 decorations;
199	INT32 input_mode;
200	CARD32 status;
201	} MWMHints;
202	#endif
203
204	#if ENABLE_XEMBED	217	#if ENABLE_XEMBED
205	// XEMBED messages	218	// XEMBED messages
206	# define XEMBED_EMBEDDED_NOTIFY 0	219	# define XEMBED_EMBEDDED_NOTIFY 0
207	# define XEMBED_WINDOW_ACTIVATE 1	220	# define XEMBED_WINDOW_ACTIVATE 1
208	# define XEMBED_WINDOW_DEACTIVATE 2	221	# define XEMBED_WINDOW_DEACTIVATE 2
209	# define XEMBED_REQUEST_FOCUS 3	222	# define XEMBED_REQUEST_FOCUS 3
210	# define XEMBED_FOCUS_IN 4	223	# define XEMBED_FOCUS_IN 4
211	# define XEMBED_FOCUS_OUT 5	224	# define XEMBED_FOCUS_OUT 5
212	# define XEMBED_FOCUS_NEXT 6	225	# define XEMBED_FOCUS_NEXT 6
213	# define XEMBED_FOCUS_PREV 7	226	# define XEMBED_FOCUS_PREV 7
214		227
215	# define XEMBED_MODALITY_ON 10	228	# define XEMBED_MODALITY_ON 10
216	# define XEMBED_MODALITY_OFF 11	229	# define XEMBED_MODALITY_OFF 11
217	# define XEMBED_REGISTER_ACCELERATOR 12	230	# define XEMBED_REGISTER_ACCELERATOR 12
218	# define XEMBED_UNREGISTER_ACCELERATOR 13	231	# define XEMBED_UNREGISTER_ACCELERATOR 13
219	# define XEMBED_ACTIVATE_ACCELERATOR 14	232	# define XEMBED_ACTIVATE_ACCELERATOR 14
220		233
221	// XEMBED detail code	234	// XEMBED detail code
222	# define XEMBED_FOCUS_CURRENT 0	235	# define XEMBED_FOCUS_CURRENT 0
223	# define XEMBED_FOCUS_FIRST 1	236	# define XEMBED_FOCUS_FIRST 1
224	# define XEMBED_FOCUS_LAST 2	237	# define XEMBED_FOCUS_LAST 2
225		238
226	# define XEMBED_MAPPED (1 << 0)	239	# define XEMBED_MAPPED (1 << 0)
227	#endif	240	#endif
228		241
…		…
232	*****************************************************************************	245	*****************************************************************************
233	*/	246	*/
234		247
235	/* COLORTERM, TERM environment variables */	248	/* COLORTERM, TERM environment variables */
236	#define COLORTERMENV "rxvt"	249	#define COLORTERMENV "rxvt"
237	#ifdef XPM_BACKGROUND	250	#ifdef BG_IMAGE_FROM_FILE
238	# define COLORTERMENVFULL COLORTERMENV "-xpm"	251	# define COLORTERMENVFULL COLORTERMENV "-xpm"
239	#else	252	#else
240	# define COLORTERMENVFULL COLORTERMENV	253	# define COLORTERMENVFULL COLORTERMENV
241	#endif	254	#endif
242	#ifndef TERMENV	255	#ifndef TERMENV
…		…
245		258
246	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	259	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
247	# define NO_MOUSE_REPORT_SCROLLBAR 1	260	# define NO_MOUSE_REPORT_SCROLLBAR 1
248	#endif	261	#endif
249		262
250	/* now look for other badly set stuff */
251
252	#if !defined (EACCESS) && defined(EAGAIN)
253	# define EACCESS EAGAIN
254	#endif
255
256	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
257	# define EXIT_SUCCESS 0 /* exit function success */
258	# define EXIT_FAILURE 1 /* exit function failure */
259	#endif
260
261	#define scrollBar_esc 30	263	#define scrollBar_esc 30
262		264
263	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	265	#if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR)
264	# define HAVE_SCROLLBARS 1	266	# define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1
265	#endif	267	#endif
266
267	#define R_SB_ALIGN_CENTRE 0
268	#define R_SB_ALIGN_TOP 1
269	#define R_SB_ALIGN_BOTTOM 2
270
271	#define R_SB_NEXT 1
272	#define R_SB_XTERM 2
273	#define R_SB_PLAIN 4
274	#define R_SB_RXVT 8
275
276	#define SB_WIDTH_NEXT 19
277	#define SB_WIDTH_XTERM 15
278	#define SB_WIDTH_PLAIN 7
279	#ifndef SB_WIDTH_RXVT
280	# define SB_WIDTH_RXVT 10
281	#endif
282
283	/*
284	* NeXT scrollbar defines
285	*/
286	#define SB_PADDING 1
287	#define SB_BORDER_WIDTH 1
288	#define SB_BEVEL_WIDTH_UPPER_LEFT 1
289	#define SB_BEVEL_WIDTH_LOWER_RIGHT 2
290	#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)
291	#define SB_MARGIN_SPACE (SB_PADDING * 2)
292	#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)
293	#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)
294	#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)
295	#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)
296	#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)
297	#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)
298	#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)
299	#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))
300	/*
301	* +-------------+
302	* \| \| <---< SB_PADDING
303	* \| ::::::::::: \|
304	* \| ::::::::::: \|
305	* '''''''''''''''''
306	* ,,,,,,,,,,,,,,,,,
307	* \| ::::::::::: \|
308	* \| ::::::::::: \|
309	* \| +---------------< SB_BEVEL_WIDTH_UPPER_LEFT
310	* \| \| :::::::: \|
311	* \| V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
312	* \| +---------+ \|
313	* \| \| ......%%\| \|
314	* \| \| ......%%\| \|
315	* \| \| .. ()..%%\| \|
316	* \| \| ......%%\| \|
317	* \| \| %%%%%%%%\| \|
318	* \| +---------+ \| <.........................
319	* \| \| <---< SB_PADDING :
320	* \| +---------+ \| <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
321	* \| \| ......%%\| \| \| : :
322	* \| \| ../\..%%\| \| \|---< SB_BUTTON_HEIGHT :
323	* \| \| %%%%%%%%\| \| \| : :
324	* \| +---------+ \| <-+ : :
325	* \| \| : :
326	* \| +---------+ \| <-+ :---< SB_BUTTON_BOTH_HEIGHT
327	* \| \| ......%%\| \| \| : :
328	* \| \| ..\/..%%\| \| \| : :
329	* \| \| %%%%%%%%\| \| \|---< SB_BUTTON_SINGLE_HEIGHT
330	* \| +---------+ \| \| : :
331	* \| \| \| : :
332	* +-------------+ <-+.........:............:
333	* ^^\|_________\| :
334	* \|\| \| :
335	* \|\| +---< SB_BUTTON_WIDTH
336	* \|\| :
337	* \|+------< SB_PADDING
338	* \|: :
339	* +----< SB_BORDER_WIDTH
340	* : :
341	* :............:
342	* \|
343	* +---< SB_WIDTH_NEXT
344	*/
345		268
346	enum {	269	enum {
347	NO_REFRESH = 0, /* Window not visible at all! */	270	NO_REFRESH = 0, /* Window not visible at all! */
348	FAST_REFRESH = 1, /* Fully exposed window */	271	FAST_REFRESH = 1, /* Fully exposed window */
349	SLOW_REFRESH = 2, /* Partially exposed window */	272	SLOW_REFRESH = 2, /* Partially exposed window */
…		…
417	#define RS_styleShift 14	340	#define RS_styleShift 14
418		341
419	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)	342	#define RS_baseattrMask (RS_Italic \| RS_Bold \| RS_Blink \| RS_RVid \| RS_Uline)
420	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)	343	#define RS_attrMask (RS_baseattrMask \| RS_fontMask)
421		344
422	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h	345	#define RS_fontCount 127 // not 128 or 256, see rxvtfont.h
423	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful	346	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
424	#define RS_fontShift 24	347	#define RS_fontShift 24
425		348
426	#define DEFAULT_RSTYLE (RS_None \| Color_fg \| (Color_bg << Color_Bits))	349	#define DEFAULT_RSTYLE (RS_None \| Color_fg \| (Color_bg << Color_Bits))
427	#define OVERLAY_RSTYLE (RS_None \| Color_Black \| (Color_Yellow << Color_Bits))	350	#define OVERLAY_RSTYLE (RS_None \| Color_Black \| (Color_Yellow << Color_Bits))
…		…
441	C0_NUL = 0x00,	364	C0_NUL = 0x00,
442	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	365	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
443	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	366	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
444	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,	367	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
445	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,	368	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
446	};	369	};
447	#define CHAR_ST 0x9c /* 0234 */	370	#define CHAR_ST 0x9c /* 0234 */
448		371
449	/*	372	/*
450	* XTerm Operating System Commands: ESC ] Ps;Pt (ST\|BEL)	373	* XTerm Operating System Commands: ESC ] Ps;Pt (ST\|BEL)
451	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	374	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
…		…
454	XTerm_name = 0,	377	XTerm_name = 0,
455	XTerm_iconName = 1,	378	XTerm_iconName = 1,
456	XTerm_title = 2,	379	XTerm_title = 2,
457	XTerm_property = 3, // change X property	380	XTerm_property = 3, // change X property
458	XTerm_Color = 4, // change colors	381	XTerm_Color = 4, // change colors
459	XTerm_Color00 = 10, // not implemented, CLASH!	382	XTerm_Color00 = 10, // change fg color
460	XTerm_Color01 = 11, // not implemented	383	XTerm_Color01 = 11, // change bg color
461	XTerm_Color_cursor = 12, // change actual 'Cursor' color	384	XTerm_Color_cursor = 12, // change actual 'Cursor' color
462	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color	385	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
463	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color	386	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
464	XTerm_Color05 = 15, // not implemented (tektronix fg)	387	XTerm_Color05 = 15, // not implemented (tektronix fg)
465	XTerm_Color06 = 16, // not implemented (tektronix bg)	388	XTerm_Color06 = 16, // not implemented (tektronix bg)
…		…
470	XTerm_konsole30 = 30, // reserved for konsole	393	XTerm_konsole30 = 30, // reserved for konsole
471	XTerm_konsole31 = 31, // reserved for konsole	394	XTerm_konsole31 = 31, // reserved for konsole
472	XTerm_emacs51 = 51, // reserved for emacs shell	395	XTerm_emacs51 = 51, // reserved for emacs shell
473	/*	396	/*
474	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	397	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
475	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
476	*/	398	*/
477	Rxvt_Color_BD = 18, // change actual 'Bold' color	399
478	Rxvt_Color_UL = 19, // change actual 'Underline' color	400	// deprecated
		401	Rxvt_Color_BD = 18,
		402	Rxvt_Color_UL = 19,
		403	Rxvt_restoreFG = 39,
		404	Rxvt_restoreBG = 49,
		405
479	Rxvt_Pixmap = 20, // new bg pixmap	406	Rxvt_Pixmap = 20, // new bg pixmap
480	Rxvt_restoreFG = 39, // change default fg color
481	Rxvt_restoreBG = 49, // change default bg color
482	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	407	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
483		408
484	URxvt_locale = 701, // change locale	409	URxvt_locale = 701, // change locale
485	URxvt_version = 702, // request version	410	URxvt_version = 702, // request version
486		411
487	URxvt_Color_IT = 704, // change actual 'Italic' colour	412	URxvt_Color_IT = 704, // change actual 'Italic' colour
488	URxvt_Color_tint = 705, // change actual tint colour	413	URxvt_Color_tint = 705, // change actual tint colour
		414	URxvt_Color_BD = 706, // change actual 'Bold' color
		415	URxvt_Color_UL = 707, // change actual 'Underline' color
489	URxvt_Color_BD = 706,	416	URxvt_Color_border = 708,
490	URxvt_Color_UL = 707,
491		417
492	URxvt_font = 710,	418	URxvt_font = 710,
493	URxvt_boldFont = 711,	419	URxvt_boldFont = 711,
494	URxvt_italicFont = 712,	420	URxvt_italicFont = 712,
495	URxvt_boldItalicFont = 713,	421	URxvt_boldItalicFont = 713,
496		422
497	URxvt_view_up = 720,	423	URxvt_view_up = 720,
498	URxvt_view_down = 721,	424	URxvt_view_down = 721,
499		425
500	URxvt_perl = 777,	426	URxvt_perl = 777, // for use by perl extensions, starts with "extension-name;"
501	};	427	};
502		428
503	/* Words starting with `Color_' are colours. Others are counts */	429	/* Words starting with `Color_' are colours. Others are counts */
504	/*	430	/*
505	* The PixColor and rendition colour usage should probably be decoupled	431	* The PixColor and rendition colour usage should probably be decoupled
…		…
555	Color_underline,	481	Color_underline,
556	#endif	482	#endif
557	#ifdef OPTION_HC	483	#ifdef OPTION_HC
558	Color_HC,	484	Color_HC,
559	#endif	485	#endif
560	#ifdef KEEP_SCROLLCOLOR
561	Color_scroll,	486	Color_scroll,
		487	#ifdef RXVT_SCROLLBAR
562	Color_trough,	488	Color_trough,
563	#endif	489	#endif
564	#if TINTING	490	#if ENABLE_TRANSPARENCY
565	Color_tint,	491	Color_tint,
566	#endif	492	#endif
567	#if OFF_FOCUS_FADING	493	#if OFF_FOCUS_FADING
568	Color_fade,	494	Color_fade,
569	#endif	495	#endif
570	NRS_COLORS, /* */	496	NRS_COLORS, /* */
571	#ifdef KEEP_SCROLLCOLOR	497	#ifdef RXVT_SCROLLBAR
572	Color_topShadow = NRS_COLORS,	498	Color_topShadow = NRS_COLORS,
573	Color_bottomShadow,	499	Color_bottomShadow,
574	TOTAL_COLORS	500	TOTAL_COLORS
575	#else	501	#else
576	TOTAL_COLORS = NRS_COLORS	502	TOTAL_COLORS = NRS_COLORS
…		…
610	#define PrivMode_TtyOutputInh (1UL<<15)	536	#define PrivMode_TtyOutputInh (1UL<<15)
611	#define PrivMode_Keypress (1UL<<16)	537	#define PrivMode_Keypress (1UL<<16)
612	#define PrivMode_smoothScroll (1UL<<17)	538	#define PrivMode_smoothScroll (1UL<<17)
613	#define PrivMode_vt52 (1UL<<18)	539	#define PrivMode_vt52 (1UL<<18)
614	#define PrivMode_LFNL (1UL<<19)	540	#define PrivMode_LFNL (1UL<<19)
615	/* too annoying to implement X11 highlight tracking */	541	#define PrivMode_MouseBtnEvent (1UL<<20)
616	/* #define PrivMode_MouseX11Track (1LU<<20) */	542	#define PrivMode_MouseAnyEvent (1UL<<21)
		543	#define PrivMode_BracketPaste (1UL<<22)
617		544
618	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)	545	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
619	#define PrivMode(test,bit) \
620	if (test) \
621	priv_modes \|= (bit); \
622	else \
623	priv_modes &= ~(bit)
624		546
625	#ifdef ALLOW_132_MODE	547	#ifdef ALLOW_132_MODE
626	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	548	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
627	#else	549	#else
628	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor)	550	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor)
…		…
630		552
631	// do not change these constants lightly, there are many interdependencies	553	// do not change these constants lightly, there are many interdependencies
632	#define IMBUFSIZ 128 // input modifier buffer sizes	554	#define IMBUFSIZ 128 // input modifier buffer sizes
633	#define KBUFSZ 512 // size of keyboard mapping buffer	555	#define KBUFSZ 512 // size of keyboard mapping buffer
634	#define CBUFSIZ 2048 // size of command buffer	556	#define CBUFSIZ 2048 // size of command buffer
		557	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
635	#define UBUFSIZ 2048 // character buffer	558	#define UBUFSIZ 2048 // character buffer
636		559
637	#ifndef PATH_MAX	560	#if ENABLE_FRILLS
638	# define PATH_MAX 16384	561	# include <X11/Xmd.h>
		562	typedef struct _mwmhints
		563	{
		564	CARD32 flags;
		565	CARD32 functions;
		566	CARD32 decorations;
		567	INT32 input_mode;
		568	CARD32 status;
		569	} MWMHints;
639	#endif	570	#endif
640		571
641	/* Motif window hints */	572	/* Motif window hints */
642	#define MWM_HINTS_FUNCTIONS (1L << 0)	573	#define MWM_HINTS_FUNCTIONS (1L << 0)
643	#define MWM_HINTS_DECORATIONS (1L << 1)	574	#define MWM_HINTS_DECORATIONS (1L << 1)
…		…
684	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	615	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
685	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	616	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
686	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	617	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
687	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	618	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
688		619
689	// for m >= -n, ensure remainder lies between 0..n-1
690	#define MOD(m,n) (((m) + (n)) % (n))
691
692	#define LINENO(n) MOD (term_start + int(n), total_rows)	620	#define LINENO_of(t,n) MOD ((t)->term_start + int(n), (t)->total_rows)
693	#define ROW(n) row_buf [LINENO (n)]	621	#define ROW_of(t,n) (t)->row_buf [LINENO_of ((t), n)]
		622
		623	#define LINENO(n) LINENO_of (this, n)
		624	#define ROW(n) ROW_of (this, n)
694		625
695	/* how to build & extract colors and attributes */	626	/* how to build & extract colors and attributes */
696	#define GET_BASEFG(x) (((x) & RS_fgMask))	627	#define GET_BASEFG(x) (((x) & RS_fgMask))
697	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	628	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
698		629
…		…
715		646
716	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]	647	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
717	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])	648	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
718		649
719	#if ENABLE_STYLES	650	#if ENABLE_STYLES
720	# define FONTSET(style) fontset[GET_STYLE (style)]	651	# define FONTSET_of(t,style) (t)->fontset[GET_STYLE (style)]
721	#else	652	#else
722	# define FONTSET(style) fontset[0]	653	# define FONTSET_of(t,style) (t)->fontset[0]
723	#endif	654	#endif
724		655
725	#ifdef HAVE_SCROLLBARS	656	#define FONTSET(style) FONTSET_of (this, style)
726	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
727	#else
728	# define scrollbar_TotalWidth() (0)
729	#endif
730	#define scrollbar_isMotion() (scrollBar.state == 'm')
731	#define scrollbar_isUp() (scrollBar.state == 'U')
732	#define scrollbar_isDn() (scrollBar.state == 'D')
733	#define scrollbar_isUpDn() isupper (scrollBar.state)
734	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
735
736	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
737	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
738	&& (y) <= scrollbarnext_dnval ())
739	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
740	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
741	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
742	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
743	#define SCROLLRXVT_MINHEIGHT 10
744	#define SCROLLXTERM_MINHEIGHT 10
745
746	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
747	? SCROLLNEXT_MINHEIGHT \
748	: SCROLLRXVT_MINHEIGHT)
749	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
750	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
751	#define scrollbar_position(y) ((y) - scrollBar.beg)
752	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
753	- scrollbar_minheight ())
754		657
755	typedef callback<void (const char *)> log_callback;	658	typedef callback<void (const char *)> log_callback;
756	typedef callback<int (int)> getfd_callback;	659	typedef callback<int (int)> getfd_callback;
757
758	#define SET_LOCALE(locale) rxvt_set_locale (locale)
759	extern bool rxvt_set_locale (const char *locale) NOTHROW;
760	extern void rxvt_push_locale (const char *locale) NOTHROW;
761	extern void rxvt_pop_locale () NOTHROW;
762		660
763	/****************************************************************************/	661	/****************************************************************************/
764		662
765	#define LINE_LONGER 0x0001 // line is continued on the next row	663	#define LINE_LONGER 0x0001 // line is continued on the next row
766	#define LINE_FILTERED 0x0002 // line has been filtered	664	#define LINE_FILTERED 0x0002 // line has been filtered
767	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	665	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
768	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)	666	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
769	#define LINE_BIDI 0x0010 // line needs bidi (NYI)	667	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
770		668
771	struct line_t {	669	struct line_t
		670	{
772	text_t *t; // terminal the text	671	text_t *t; // terminal the text
773	rend_t *r; // rendition, uses RS_ flags	672	rend_t *r; // rendition, uses RS_ flags
774	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line	673	tlen_t_ l; // length of each text line
775	uint32_t f; // flags	674	uint32_t f; // flags
776		675
777	bool is_longer ()	676	bool is_longer ()
778	{	677	{
779	return f & LINE_LONGER;	678	return f & LINE_LONGER;
…		…
809	}	708	}
810	};	709	};
811		710
812	/****************************************************************************/	711	/****************************************************************************/
813		712
814	// primivite wrapper around mbstate_t to ensure initialisation	713	// primitive wrapper around mbstate_t to ensure initialisation
815	struct mbstate {	714	struct mbstate
		715	{
816	mbstate_t mbs;	716	mbstate_t mbs;
817		717
818	operator mbstate_t *() { return &mbs; }	718	operator mbstate_t *() { return &mbs; }
819	void reset () { memset (&mbs, 0, sizeof (mbs)); }	719	void reset () { memset (&mbs, 0, sizeof (mbs)); }
820	mbstate () { reset (); }	720	mbstate () { reset (); }
…		…
822		722
823	/****************************************************************************/	723	/****************************************************************************/
824		724
825	#define UNICODE_MASK 0x1fffffUL	725	#define UNICODE_MASK 0x1fffffUL
826		726
827	#if UNICODE3	727	#if UNICODE_3
828	# define COMPOSE_LO 0x40000000UL	728	# define COMPOSE_LO 0x40000000UL
829	# define COMPOSE_HI 0x400fffffUL	729	# define COMPOSE_HI 0x400fffffUL
830	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	730	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
831	#else	731	#else
832	# if ENABLE_PERL	732	# if ENABLE_PERL
…		…
841		741
842	#if ENABLE_COMBINING	742	#if ENABLE_COMBINING
843	// compose chars are used to represent composite characters	743	// compose chars are used to represent composite characters
844	// that are not representable in unicode, as well as characters	744	// that are not representable in unicode, as well as characters
845	// not fitting in the BMP.	745	// not fitting in the BMP.
846	struct compose_char {	746	struct compose_char
		747	{
847	unicode_t c1, c2; // any chars != NOCHAR are valid	748	unicode_t c1, c2; // any chars != NOCHAR are valid
848	compose_char (unicode_t c1, unicode_t c2)	749	compose_char (unicode_t c1, unicode_t c2)
849	: c1(c1), c2(c2)	750	: c1(c1), c2(c2)
850	{ }	751	{ }
851	};	752	};
852		753
853	class rxvt_composite_vec {	754	class rxvt_composite_vec
		755	{
854	vector<compose_char> v;	756	vector<compose_char> v;
855	public:	757	public:
856	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);	758	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
857	int expand (unicode_t c, wchar_t *r);	759	int expand (unicode_t c, wchar_t *r);
858	compose_char *operator [](text_t c)	760	compose_char *operator [](text_t c)
…		…
870		772
871	#ifdef KEYSYM_RESOURCE	773	#ifdef KEYSYM_RESOURCE
872	class keyboard_manager;	774	class keyboard_manager;
873	#endif	775	#endif
874		776
		777	typedef struct rxvt_term *rxvt_t;
		778
		779	extern rxvt_t rxvt_current_term;
		780
		781	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
		782	#define GET_R rxvt_current_term
		783
		784	/* ------------------------------------------------------------------------- */
		785	struct overlay_base
		786	{
		787	int x, y, w, h; // overlay dimensions
		788	text_t **text;
		789	rend_t **rend;
		790
		791	// while tempting to add swap() etc. here, it effetcively only increases code size
		792	};
		793
		794	/* ------------------------------------------------------------------------- */
		795
		796	typedef struct
		797	{
		798	int row;
		799	int col;
		800	} row_col_t;
		801
		802	/*
		803	* terminal limits:
		804	*
		805	* width : 1 <= width
		806	* height : 1 <= height
		807	* ncol : 1 <= ncol <= MAX(tlen_t)
		808	* nrow : 1 <= nrow <= MAX(int)
		809	* saveLines : 0 <= saveLines <= MAX(int)
		810	* term_start : 0 <= term_start < saveLines
		811	* total_rows : nrow + saveLines
		812	*
		813	* top_row : -saveLines <= top_row <= 0
		814	* view_start : top_row <= view_start <= 0
		815	*
		816	* \| most coordinates are stored relative to term_start,
		817	* ROW_BUF \| which is the first line of the terminal screen
		818	* \|························= row_buf[0]
		819	* \|························= row_buf[1]
		820	* \|························= row_buf[2] etc.
		821	* \|
		822	* +------------+···········= term_start + top_row
		823	* \| scrollback \|
		824	* \| scrollback +---------+·= term_start + view_start
		825	* \| scrollback \| display \|
		826	* \| scrollback \| display \|
		827	* +------------+·display·+·= term_start
		828	* \| terminal \| display \|
		829	* \| terminal +---------+
		830	* \| terminal \|
		831	* \| terminal \|
		832	* +------------+···········= term_start + nrow - 1
		833	* \|
		834	* \|
		835	* END······················= total_rows
		836	*/
		837
		838	struct TermWin_t
		839	{
		840	int width; /* window width [pixels] */
		841	int height; /* window height [pixels] */
		842	int fwidth; /* font width [pixels] */
		843	int fheight; /* font height [pixels] */
		844	int fbase; /* font ascent (baseline) [pixels] */
		845	int ncol; /* window columns [characters] */
		846	int nrow; /* window rows [characters] */
		847	int focus; /* window has focus */
		848	int mapped; /* window state mapped? */
		849	int int_bwidth; /* internal border width */
		850	int ext_bwidth; /* external border width */
		851	int lineSpace; /* number of extra pixels between rows */
		852	int letterSpace; /* number of extra pixels between columns */
		853	int saveLines; /* number of lines that fit in scrollback */
		854	int total_rows; /* total number of rows in this terminal */
		855	int term_start; /* term lines start here */
		856	int view_start; /* scrollback view starts here */
		857	int top_row; /* topmost row index of scrollback */
		858	Window parent[6]; /* parent identifiers - we're parent[0] */
		859	Window vt; /* vt100 window */
		860	GC gc; /* GC for drawing */
		861	Pixmap pixmap;
		862	rxvt_drawable *drawable;
		863	rxvt_fontset *fontset[4];
		864	};
		865
		866	/*
		867	* screen accounting:
		868	* screen_t elements
		869	* row: Cursor row position : 0 <= row < nrow
		870	* col: Cursor column position : 0 <= col < ncol
		871	* tscroll: Scrolling region top row inclusive : 0 <= row < nrow
		872	* bscroll: Scrolling region bottom row inclusive : 0 <= row < nrow
		873	*
		874	* selection_t elements
		875	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
		876	* nothing is selected
		877	* beg: row/column of beginning of selection : never past mark
		878	* mark: row/column of initial click : never past end
		879	* end: row/column of one character past end of selection
		880	* * Note: top_row <= beg.row <= mark.row <= end.row < nrow
		881	* * Note: col == -1 ==> we're left of screen
		882	*
		883	*/
		884	struct screen_t
		885	{
		886	row_col_t cur; /* cursor position on the screen */
		887	int tscroll; /* top of settable scroll region */
		888	int bscroll; /* bottom of settable scroll region */
		889	unsigned int charset; /* character set number [0..3] */
		890	unsigned int flags; /* see below */
		891	row_col_t s_cur; /* saved cursor position */
		892	unsigned int s_charset; /* saved character set number [0..3] */
		893	char s_charset_char;
		894	rend_t s_rstyle; /* saved rendition style */
		895	};
		896
		897	enum selection_op_t
		898	{
		899	SELECTION_CLEAR = 0, /* nothing selected */
		900	SELECTION_INIT, /* marked a point */
		901	SELECTION_BEGIN, /* started a selection */
		902	SELECTION_CONT, /* continued selection */
		903	SELECTION_DONE /* selection put in CUT_BUFFER0 */
		904	};
		905
		906	struct selection_t
		907	{
		908	wchar_t text; / selected text */
		909	unsigned int len; /* length of selected text */
		910	unsigned int screen; /* screen being used */
		911	unsigned int clicks; /* number of clicks */
		912	selection_op_t op; /* current operation */
		913	bool rect; /* rectangular selection? */
		914	row_col_t beg; /* beginning of selection <= mark */
		915	row_col_t mark; /* point of initial click <= end */
		916	row_col_t end; /* one character past end point */
		917	};
		918
		919	/* ------------------------------------------------------------------------- */
		920
		921	/* screen_t flags */
		922	#define Screen_Relative (1<<0) /* relative origin mode flag */
		923	#define Screen_VisibleCursor (1<<1) /* cursor visible? */
		924	#define Screen_Autowrap (1<<2) /* auto-wrap flag */
		925	#define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */
		926	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
		927	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)
		928
		929	/* rxvt_vars.options */
		930	enum {
		931	# define def(name,idx) Opt_ ## name = idx,
		932	# define nodef(name) Opt_ ## name = 0,
		933	# include "optinc.h"
		934	# undef nodef
		935	# undef def
		936	Opt_count
		937	};
		938
		939	/* ------------------------------------------------------------------------- */
		940
		941	struct rxvt_vars : TermWin_t
		942	{
		943	scrollBar_t scrollBar;
		944	uint8_t options[(Opt_count + 7) >> 3];
		945	XSizeHints szHint;
		946	rxvt_color *pix_colors;
		947	Cursor TermWin_cursor; /* cursor for vt window */
		948	int numlock_state;
		949	line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf
		950	line_t *drawn_buf; // text on screen
		951	line_t *swap_buf; // lines for swap buffer
		952	char tabs; / per location: 1 == tab-stop */
		953	screen_t screen;
		954	screen_t swap;
		955	selection_t selection;
		956	rxvt_color pix_colors_focused[TOTAL_COLORS];
		957	#ifdef OFF_FOCUS_FADING
		958	rxvt_color pix_colors_unfocused[TOTAL_COLORS];
		959	#endif
		960	};
		961
875	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {	962	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen
		963	{
876		964
877	// special markers with magic addresses	965	// special markers with magic addresses
878	static const char resval_undef []; // options specifically unset	966	static const char resval_undef []; // options specifically unset
879	static const char resval_on []; // boolean options switched on	967	static const char resval_on []; // boolean options switched on
880	static const char resval_off []; // or off	968	static const char resval_off []; // or off
881		969
882	log_callback *log_hook; // log error messages through this hook, if != 0	970	log_callback *log_hook; // log error messages through this hook, if != 0
883	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	971	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
884	#if ENABLE_PERL	972	#if ENABLE_PERL
885	rxvt_perl_term perl;	973	rxvt_perl_term perl;
886	#endif	974	#endif
887	struct mbstate mbstate; // current input multibyte state	975	struct mbstate mbstate; // current input multibyte state
888		976
889	unsigned char want_refresh:1,	977	unsigned char want_refresh:1,
890	#ifdef ENABLE_TRANSPARENCY
891	want_full_refresh:1, /* awaiting full screen refresh */
892	am_transparent:1, /* is a transparent term */
893	am_pixmap_trans:1, /* transparency w/known root pixmap */
894	#endif
895	current_screen:1, /* primary or secondary */	978	current_screen:1, /* primary or secondary */
896	num_scr_allow:1,	979	num_scr_allow:1,
897	bypass_keystate:1,	980	bypass_keystate:1,
		981	#if ENABLE_FRILLS
		982	urgency_hint:1,
		983	#endif
898	#ifdef CURSOR_BLINK	984	#if CURSOR_BLINK
899	hidden_cursor:1,	985	hidden_cursor:1,
900	#endif	986	#endif
901	#ifdef TEXT_BLINK	987	#if TEXT_BLINK
902	hidden_text:1,	988	hidden_text:1,
903	#endif	989	#endif
904	#ifdef POINTER_BLANK	990	#if POINTER_BLANK
905	hidden_pointer:1,	991	hidden_pointer:1,
906	#endif	992	#endif
907	enc_utf8:1, /* wether locale uses utf-8 */	993	enc_utf8:1, /* wether locale uses utf-8 */
908	seen_input:1, /* wether we have seen some program output yet */	994	seen_input:1, /* wether we have seen some program output yet */
909	seen_resize:1, /* wether we had a resize event */	995	seen_resize:1, /* wether we had a resize event */
…		…
911		997
912	unsigned char refresh_type,	998	unsigned char refresh_type,
913	#ifdef META8_OPTION	999	#ifdef META8_OPTION
914	meta_char, /* Alt-key prefix */	1000	meta_char, /* Alt-key prefix */
915	#endif	1001	#endif
916	scrollbar_align,
917	selection_wait,	1002	selection_wait,
918	selection_type;	1003	selection_type;
919	/* ---------- */	1004	/* ---------- */
920	bool rvideo_state, rvideo_mode;	1005	bool rvideo_state, rvideo_mode;
921	#ifndef NO_BELL	1006	#ifndef NO_BELL
922	bool rvideo_bell;	1007	bool rvideo_bell;
923	#endif	1008	#endif
924	int num_scr; /* screen: number lines scrolled */	1009	int num_scr; /* screen: number of lines scrolled */
925	int prev_ncol, /* screen: previous number of columns */	1010	int prev_ncol, /* screen: previous number of columns */
926	prev_nrow; /* screen: previous number of rows */	1011	prev_nrow; /* screen: previous number of rows */
927	/* ---------- */	1012	/* ---------- */
928	rend_t rstyle;	1013	rend_t rstyle;
929	/* ---------- */	1014	/* ---------- */
…		…
939	/* give proper Scroll behaviour */	1024	/* give proper Scroll behaviour */
940	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1025	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
941	mouse_slip_wheel_speed,	1026	mouse_slip_wheel_speed,
942	#endif	1027	#endif
943	refresh_count,	1028	refresh_count,
944	last_bot, /* scrollbar last bottom position */
945	last_top, /* scrollbar last top position */
946	last_state, /* scrollbar last state */
947	scrollbar_len,
948	window_vt_x,	1029	window_vt_x,
949	window_vt_y,	1030	window_vt_y,
950	window_sb_x,	1031	mouse_row,
		1032	mouse_col,
951	# ifdef POINTER_BLANK	1033	# ifdef POINTER_BLANK
952	pointerBlankDelay,	1034	pointerBlankDelay,
953	# endif	1035	# endif
954	allowedxerror;	1036	allowedxerror;
955	/* ---------- */	1037	/* ---------- */
…		…
961	unsigned long priv_modes,	1043	unsigned long priv_modes,
962	SavedModes;	1044	SavedModes;
963	/* ---------- */	1045	/* ---------- */
964	Atom *xa;	1046	Atom *xa;
965	/* ---------- */	1047	/* ---------- */
966	#ifdef RXVT_SCROLLBAR
967	GC scrollbarGC,
968	topShadowGC,
969	botShadowGC;
970	#endif
971	#ifdef XTERM_SCROLLBAR
972	GC xscrollbarGC,
973	ShadowGC;
974	#endif
975	#ifdef PLAIN_SCROLLBAR
976	GC pscrollbarGC;
977	#endif
978	#ifdef NEXT_SCROLLBAR
979	GC blackGC,
980	whiteGC,
981	grayGC,
982	darkGC,
983	stippleGC;
984	Pixmap dimple,
985	upArrow,
986	downArrow,
987	upArrowHi,
988	downArrowHi;
989	#endif
990	/* ---------- */
991	Time selection_time,	1048	Time selection_time,
992	selection_request_time;	1049	selection_request_time;
993	pid_t cmd_pid; /* process id of child */	1050	pid_t cmd_pid; /* process id of child */
994	char * incr_buf;	1051	char * incr_buf;
995	size_t incr_buf_size, incr_buf_fill;	1052	size_t incr_buf_size, incr_buf_fill;
996	/* ---------- */	1053	/* ---------- */
997	Cursor leftptr_cursor;
998	/* ---------- */
999	#ifndef NO_BACKSPACE_KEY
1000	const char *key_backspace;
1001	#endif
1002	#ifndef NO_DELETE_KEY
1003	const char *key_delete;
1004	#endif
1005	struct mouse_event MEvent;	1054	struct mouse_event MEvent;
1006	XComposeStatus compose;	1055	XComposeStatus compose;
1007	ttymode_t tio;	1056	struct termios tio;
1008	row_col_t oldcursor;	1057	row_col_t oldcursor;
1009	#ifdef XPM_BACKGROUND	1058	#ifdef HAVE_BG_PIXMAP
1010	bgPixmap_t bgPixmap;	1059	bgPixmap_t bgPixmap;
1011	struct ASVisual *asv;	1060	#endif
		1061	#ifdef HAVE_AFTERIMAGE
		1062	ASVisual *asv;
1012	ASImageManager *asimman;	1063	ASImageManager *asimman;
1013	ASImage *original_asim;	1064
1014	struct { unsigned int width, height; } xpmAttr; /* all we need is width/height */	1065	void init_asv ()
		1066	{
		1067	if (!asv)
		1068	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
		1069	}
1015	#endif	1070	#endif
1016		1071
1017	#if ENABLE_OVERLAY	1072	#if ENABLE_OVERLAY
1018	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1073	overlay_base ov;
1019	text_t **ov_text;
1020	rend_t **ov_rend;
1021		1074
1022	void scr_swap_overlay () NOTHROW;	1075	void scr_swap_overlay () NOTHROW;
1023	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;	1076	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1024	void scr_overlay_off () NOTHROW;	1077	void scr_overlay_off () NOTHROW;
1025	void scr_overlay_set (int x, int y,	1078	void scr_overlay_set (int x, int y,
…		…
1043	stringvec argv, envv; /* if != 0, will be freed at destroy time */	1096	stringvec argv, envv; /* if != 0, will be freed at destroy time */
1044		1097
1045	#ifdef KEYSYM_RESOURCE	1098	#ifdef KEYSYM_RESOURCE
1046	keyboard_manager *keyboard;	1099	keyboard_manager *keyboard;
1047	#endif	1100	#endif
		1101	#ifndef NO_RESOURCES
		1102	XrmDatabase option_db;
		1103	#endif
1048		1104
1049	const char *rs[NUM_RESOURCES];	1105	const char *rs[NUM_RESOURCES];
1050	/* command input buffering */	1106	/* command input buffering */
1051	char cmdbuf_ptr, cmdbuf_endp;	1107	char cmdbuf_ptr, cmdbuf_endp;
1052	char cmdbuf_base[CBUFSIZ];	1108	char cmdbuf_base[CBUFSIZ];
…		…
1060		1116
1061	#if ENABLE_FRILLS \|\| ISO_14755	1117	#if ENABLE_FRILLS \|\| ISO_14755
1062	// ISO 14755 entry support	1118	// ISO 14755 entry support
1063	unicode_t iso14755buf;	1119	unicode_t iso14755buf;
1064	void commit_iso14755 ();	1120	void commit_iso14755 ();
1065	int hex_keyval (XKeyEvent &ev);
1066	# if ISO_14755	1121	# if ISO_14755
1067	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);	1122	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1068	void iso14755_54 (int x, int y);	1123	void iso14755_54 (int x, int y);
1069	# endif	1124	# endif
1070	#endif	1125	#endif
1071		1126
1072	// modifies first argument(!)
1073	void paste (char *data, unsigned int len) NOTHROW;
1074
1075	long vt_emask, vt_emask_perl, vt_emask_xim;	1127	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1076		1128
1077	void vt_select_input () const NOTHROW	1129	void vt_select_input () const NOTHROW
1078	{	1130	{
1079	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim);	1131	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim \| vt_emask_mouse);
1080	}	1132	}
1081		1133
1082	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL	1134	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1083	void rootwin_cb (XEvent &xev);	1135	void rootwin_cb (XEvent &xev);
1084	xevent_watcher rootwin_ev;	1136	xevent_watcher rootwin_ev;
1085	#endif	1137	#endif
1086	#if ENABLE_TRANSPARENCY	1138	#ifdef HAVE_BG_PIXMAP
1087	int check_our_parents ();	1139	void update_background ();
1088	void check_our_parents_cb (time_watcher &w);	1140	#if TRACE_PIXMAPS
1089	time_watcher check_our_parents_ev;	1141	void trace_update_background (const char *file, int line);
		1142	# define update_background() trace_update_background (__FILE__, __LINE__)
		1143	#endif
		1144	void update_background_cb (ev::timer &w, int revents);
		1145	ev::timer update_background_ev;
1090	#endif	1146	#endif
1091		1147
1092	void x_cb (XEvent &xev);	1148	void x_cb (XEvent &xev);
1093	void flush ();
1094	xevent_watcher termwin_ev;	1149	xevent_watcher termwin_ev;
1095	xevent_watcher vt_ev;	1150	xevent_watcher vt_ev;
1096	#ifdef HAVE_SCROLLBARS
1097	xevent_watcher scrollbar_ev;	1151	xevent_watcher scrollbar_ev;
1098	#endif
1099		1152
1100	void child_cb (child_watcher &w, int status); child_watcher child_ev;	1153	void child_cb (ev::child &w, int revents); ev::child child_ev;
1101	void check_cb (check_watcher &w); check_watcher check_ev;	1154	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1102	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1155	void refresh_check ();
1103	void flush_cb (time_watcher &w); time_watcher flush_ev;	1156	void flush ();
1104	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1157	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1105	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;	1158	bool pty_fill ();
		1159	void pty_cb (ev::io &w, int revents); ev::io pty_ev;
		1160	void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1106		1161
1107	#ifdef CURSOR_BLINK	1162	#ifdef CURSOR_BLINK
1108	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1163	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1109	#endif	1164	#endif
1110	#ifdef TEXT_BLINK	1165	#ifdef TEXT_BLINK
1111	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1166	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1112	#endif	1167	#endif
1113	#ifndef NO_BELL	1168	#ifndef NO_BELL
1114	void bell_cb (time_watcher &w); time_watcher bell_ev;	1169	void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
1115	#endif	1170	#endif
1116		1171
1117	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1172	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1118	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;	1173	void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
1119	#endif	1174	#endif
1120	#ifdef SELECTION_SCROLLING	1175	#ifdef SELECTION_SCROLLING
1121	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;	1176	void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
1122	#endif	1177	#endif
1123	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1178	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1124	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;	1179	void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1125	#endif	1180	#endif
1126		1181
1127	#ifdef POINTER_BLANK	1182	#ifdef POINTER_BLANK
1128	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1183	void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1129	void pointer_blank ();	1184	void pointer_blank ();
1130	#endif	1185	#endif
1131	void pointer_unblank ();	1186	void pointer_unblank ();
1132		1187
1133	void tt_printf (const char *fmt,...);	1188	void tt_printf (const char *fmt,...);
1134	void tt_write (const char *data, unsigned int len);	1189	void tt_write (const char *data, unsigned int len);
1135	void pty_write ();	1190	void pty_write ();
1136		1191
1137	void tt_winch ();
1138
1139	rxvt_term ();
1140	~rxvt_term ();
1141	void destroy ();
1142	void emergency_cleanup ();
1143
1144	bool init (int argc, const char const argv, stringvec *envv);
1145
1146	bool init (stringvec argv, stringvec envv)	1192	void init (stringvec argv, stringvec envv)
1147	{	1193	{
1148	this->argv = argv;	1194	this->argv = argv;
1149	return init (argv->size (), argv->begin (), envv);	1195	init (argv->size (), argv->begin (), envv);
1150	}	1196	}
1151
1152	bool init_vars ();
1153
1154	bool pty_fill ();
1155		1197
1156	void make_current () const // make this the "currently active" urxvt instance	1198	void make_current () const // make this the "currently active" urxvt instance
1157	{	1199	{
1158	SET_R (this);	1200	SET_R (this);
1159	set_environ (envv);	1201	set_environ (envv);
1160	rxvt_set_locale (locale);	1202	rxvt_set_locale (locale);
1161	}	1203	}
1162		1204
1163	void init_secondary ();
1164	const char *init_resources (int argc, const char const *argv);
1165	const char x_resource (const char name);
1166	void init_env ();
1167	void set_locale (const char *locale);
1168	void init_xlocale ();
1169	void init_command (const char const argv);
1170	void run_command (const char const argv);
1171	int run_child (const char const argv);
1172
1173	void color_aliases (int idx);
1174	void recolour_cursor ();
1175	void create_windows (int argc, const char const argv);
1176	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1177	void window_calc (unsigned int newwidth, unsigned int newheight);
1178
1179	#if USE_XIM	1205	#if USE_XIM
1180	rxvt_xim *input_method;	1206	rxvt_xim *input_method;
1181	XIC Input_Context;	1207	XIC Input_Context;
1182	XIMStyle input_style;	1208	XIMStyle input_style;
1183	XPoint spot; // most recently sent spot position	1209	XPoint spot; // most recently sent spot position
…		…
1193	void IMSendSpot ();	1219	void IMSendSpot ();
1194	bool IM_get_IC (const char *modifiers);	1220	bool IM_get_IC (const char *modifiers);
1195	void IMSetPosition ();	1221	void IMSetPosition ();
1196	#endif	1222	#endif
1197		1223
1198	void resize_scrollbar ();
1199
1200	// command.C	1224	// command.C
1201	void key_press (XKeyEvent &ev);	1225	void key_press (XKeyEvent &ev);
1202	void key_release (XKeyEvent &ev);	1226	void key_release (XKeyEvent &ev);
1203	unsigned int cmd_write (const char *str, unsigned int count);	1227	unsigned int cmd_write (const char *str, unsigned int count);
1204		1228
1205	wchar_t next_char () NOTHROW;	1229	wchar_t next_char () NOTHROW;
1206	wchar_t cmd_getc () THROW ((class out_of_input));	1230	wchar_t cmd_getc () THROW ((class out_of_input));
1207	uint32_t next_octet () NOTHROW;	1231	uint32_t next_octet () NOTHROW;
1208	uint32_t cmd_get8 () THROW ((class out_of_input));	1232	uint32_t cmd_get8 () THROW ((class out_of_input));
1209		1233
1210	bool cmd_parse ();	1234	void cmd_parse ();
1211	void mouse_report (XButtonEvent &ev);	1235	void mouse_report (XButtonEvent &ev);
1212	void button_press (XButtonEvent &ev);	1236	void button_press (XButtonEvent &ev);
1213	void button_release (XButtonEvent &ev);	1237	void button_release (XButtonEvent &ev);
1214	void focus_in ();	1238	void focus_in ();
1215	void focus_out ();	1239	void focus_out ();
		1240	#if ENABLE_FRILLS
		1241	void set_urgency (bool enable);
		1242	#else
		1243	void set_urgency (bool enable) { }
		1244	#endif
1216	void update_fade_color (unsigned int idx);	1245	void update_fade_color (unsigned int idx);
1217	#ifdef PRINTPIPE	1246	#ifdef PRINTPIPE
1218	FILE *popen_printer ();	1247	FILE *popen_printer ();
1219	int pclose_printer (FILE *stream);	1248	int pclose_printer (FILE *stream);
1220	#endif	1249	#endif
…		…
1226	void process_window_ops (const int *args, unsigned int nargs);	1255	void process_window_ops (const int *args, unsigned int nargs);
1227	char *get_to_st (unicode_t &ends_how);	1256	char *get_to_st (unicode_t &ends_how);
1228	void process_dcs_seq ();	1257	void process_dcs_seq ();
1229	void process_osc_seq ();	1258	void process_osc_seq ();
1230	void process_color_seq (int report, int color, const char *str, char resp);	1259	void process_color_seq (int report, int color, const char *str, char resp);
1231	void process_xterm_seq (int op, const char *str, char resp);	1260	void process_xterm_seq (int op, char *str, char resp);
1232	int privcases (int mode, unsigned long bit);	1261	int privcases (int mode, unsigned long bit);
1233	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1262	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1234	void process_sgr_mode (unsigned int nargs, const int *arg);	1263	void process_sgr_mode (unsigned int nargs, const int *arg);
1235	void process_graphics ();	1264	void process_graphics ();
1236	// init.C	1265	// init.C
		1266	void init_vars ();
		1267	const char *init_resources (int argc, const char const *argv);
		1268	void init (int argc, const char const argv, stringvec *envv);
		1269	void init_env ();
		1270	void set_locale (const char *locale);
		1271	void init_xlocale ();
		1272	void init_command (const char const argv);
		1273	void run_command (const char const argv);
		1274	int run_child (const char const argv);
		1275	void color_aliases (int idx);
		1276	void create_windows (int argc, const char const argv);
1237	void Get_Colours ();	1277	void get_colours ();
1238	void get_ourmods ();	1278	void get_ourmods ();
1239	// main.C	1279	// main.C
		1280	void tt_winch ();
		1281	rxvt_term ();
		1282	~rxvt_term ();
		1283	void destroy ();
		1284	void emergency_cleanup ();
		1285	void recolour_cursor ();
		1286	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
		1287	void window_calc (unsigned int newwidth, unsigned int newheight);
1240	bool set_fonts ();	1288	bool set_fonts ();
1241	void set_string_property (Atom prop, const char *str, int len = -1);	1289	void set_string_property (Atom prop, const char *str, int len = -1);
1242	void set_utf8_property (Atom prop, const char *str, int len = -1);	1290	void set_utf8_property (Atom prop, const char *str, int len = -1);
1243	void set_title (const char *str);	1291	void set_title (const char *str);
1244	void set_icon_name (const char *str);	1292	void set_icon_name (const char *str);
1245	void set_window_color (int idx, const char *color);	1293	void set_window_color (int idx, const char *color);
1246	void set_colorfgbg ();	1294	void set_colorfgbg ();
1247	bool set_color (rxvt_color &color, const char *name);	1295	bool set_color (rxvt_color &color, const char *name);
1248	void alias_color (int dst, int src);	1296	void alias_color (int dst, int src);
1249	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1297	void set_widthheight (unsigned int newwidth, unsigned int newheight);
		1298	void get_window_origin (int &x, int &y);
		1299	Pixmap get_pixmap_property (int prop_id);
1250		1300
1251	// screen.C	1301	// screen.C
1252		1302
1253	void lalloc (line_t &l) const	1303	void lalloc (line_t &l) const
1254	{	1304	{
…		…
1306	return base;	1356	return base;
1307	}	1357	}
1308		1358
1309	bool option (uint8_t opt) const NOTHROW	1359	bool option (uint8_t opt) const NOTHROW
1310	{	1360	{
		1361	if (!opt)
		1362	return 0;
		1363
		1364	--opt;
1311	return options[opt >> 3] & (1 << (opt & 7));	1365	return options[opt >> 3] & (1 << (opt & 7));
1312	}	1366	}
1313		1367
1314	void set_option (uint8_t opt, bool set = true) NOTHROW	1368	void set_option (uint8_t opt, bool set = true) NOTHROW
1315	{	1369	{
		1370	if (!opt)
		1371	return;
		1372
		1373	--opt;
1316	if (set)	1374	if (set)
1317	options[opt >> 3] \|= (1 << (opt & 7));	1375	options[opt >> 3] \|= (1 << (opt & 7));
1318	else	1376	else
1319	options[opt >> 3] &= ~(1 << (opt & 7));	1377	options[opt >> 3] &= ~(1 << (opt & 7));
1320	}	1378	}
1321		1379
		1380	void set_privmode (unsigned bit, int set) NOTHROW
		1381	{
		1382	if (set)
		1383	priv_modes \|= bit;
		1384	else
		1385	priv_modes &= ~bit;
		1386	}
		1387
		1388	// modifies first argument(!)
		1389	void paste (char *data, unsigned int len) NOTHROW;
1322	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1390	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1323	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1391	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
		1392	void scr_kill_char (line_t &l, int col) const NOTHROW;
1324	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1393	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1325	void scr_reset ();	1394	void scr_reset ();
1326	void scr_release () NOTHROW;	1395	void scr_release () NOTHROW;
1327	void scr_clear (bool really = false) NOTHROW;	1396	void scr_clear (bool really = false) NOTHROW;
1328	void scr_refresh () NOTHROW;	1397	void scr_refresh () NOTHROW;
…		…
1333	void scr_backindex () NOTHROW;	1402	void scr_backindex () NOTHROW;
1334	void scr_forwardindex () NOTHROW;	1403	void scr_forwardindex () NOTHROW;
1335	#endif	1404	#endif
1336	void scr_touch (bool refresh) NOTHROW;	1405	void scr_touch (bool refresh) NOTHROW;
1337	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;	1406	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1338	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1339	void scr_recolour () NOTHROW;	1407	void scr_recolour () NOTHROW;
1340	void scr_remap_chars () NOTHROW;	1408	void scr_remap_chars () NOTHROW;
1341	void scr_remap_chars (line_t &l) NOTHROW;	1409	void scr_remap_chars (line_t &l) NOTHROW;
1342		1410
1343	enum cursor_mode { SAVE, RESTORE };	1411	enum cursor_mode { SAVE, RESTORE };
1344		1412
1345	void scr_poweron ();	1413	void scr_poweron ();
		1414	void scr_soft_reset () NOTHROW;
1346	void scr_cursor (cursor_mode mode) NOTHROW;	1415	void scr_cursor (cursor_mode mode) NOTHROW;
1347	void scr_do_wrap () NOTHROW;	1416	void scr_do_wrap () NOTHROW;
1348	void scr_swap_screen () NOTHROW;	1417	void scr_swap_screen () NOTHROW;
1349	void scr_change_screen (int scrn);	1418	void scr_change_screen (int scrn);
1350	void scr_color (unsigned int color, int fgbg) NOTHROW;	1419	void scr_color (unsigned int color, int fgbg) NOTHROW;
…		…
1394	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;	1463	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1395	void selection_click (int clicks, int x, int y) NOTHROW;	1464	void selection_click (int clicks, int x, int y) NOTHROW;
1396	void selection_extend (int x, int y, int flag) NOTHROW;	1465	void selection_extend (int x, int y, int flag) NOTHROW;
1397	void selection_rotate (int x, int y) NOTHROW;	1466	void selection_rotate (int x, int y) NOTHROW;
1398		1467
1399	void pixel_position (int x, int y) NOTHROW;
1400
1401	#if defined(NEXT_SCROLLBAR)
1402	// scrollbar-next.C
1403	Pixmap renderPixmap (const char const data, int width, int height);
1404	void init_scrollbar_stuff ();
1405	void drawBevel (Drawable d, int x1, int y1, int w, int h);
1406	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1407	#endif
1408
1409	#if defined(RXVT_SCROLLBAR)
1410	// scrollbar-rxvt.C
1411	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1412	#endif
1413
1414	#if defined(XTERM_SCROLLBAR)
1415	// scrollbar-xterm.C
1416	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1417	#endif
1418
1419	#if defined(PLAIN_SCROLLBAR)
1420	// scrollbar-plain.C
1421	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1422	#endif
1423
1424	// scrollbar.C
1425	int scrollbar_mapping (int map);
1426	int scrollbar_show (int update);
1427	void setup_scrollbar (const char scrollalign, const char scrollstyle, const char *thickness);
1428
1429	// xdefaults.C	1468	// xdefaults.C
1430	void get_options (int argc, const char const argv);	1469	void get_options (int argc, const char const argv);
1431	int parse_keysym (const char str, const char arg);	1470	int parse_keysym (const char str, const char arg);
1432	void get_xdefaults (FILE stream, const char name);	1471	const char x_resource (const char name);
1433	void extract_resources ();	1472	void extract_resources ();
1434	// xpm.C
1435	int scale_pixmap (const char *geom);
1436	void resize_pixmap ();
1437	Pixmap set_bgPixmap (const char *file);
1438	};	1473	};
1439		1474
1440	/*	1475	#endif /* _RXVT_H_ */
1441	*****************************************************************************
1442	* PROTOTYPES
1443	*****************************************************************************
1444	*/
1445	#ifdef PROTOTYPES
1446	# define __PROTO(p) p
1447	#else
1448	# define __PROTO(p) ()
1449	#endif
1450		1476
1451	#endif /* _RXVT_H_ */
1452

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.281 by ayin, Thu Aug 2 15:01:30 2007 UTC vs. Revision 1.379 by sf-exg, Mon Jan 18 10:04:05 2010 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.281 by ayin, Thu Aug 2 15:01:30 2007 UTC vs.
Revision 1.379 by sf-exg, Mon Jan 18 10:04:05 2010 UTC