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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.259 by root, Thu Jul 6 18:56:10 2006 UTC vs.
Revision 1.355 by ayin, Sun Jan 27 22:48:33 2008 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
…		…
70		111
71	#ifndef HAVE_XPOINTER	112	#ifndef HAVE_XPOINTER
72	typedef char *XPointer;	113	typedef char *XPointer;
73	#endif	114	#endif
74		115
75	#ifdef HAVE_TERMIOS_H
76	# include <termios.h>	116	#include <termios.h>
77	typedef struct termios ttymode_t;
78	#else
79	# include <sgtty.h>
80	typedef struct {
81	struct sgttyb sg;
82	struct tchars tc;
83	struct ltchars lc;
84	int line;
85	int local;
86	} ttymode_t;
87	#endif
88		117
89	#ifdef XPM_BACKGROUND	118	#include "background.h"
90	# ifdef XPM_INC_X11
91	# include <X11/xpm.h>
92	# else
93	# include <xpm.h>
94	# endif
95	#endif
96		119
97	#ifndef STDIN_FILENO	120	#ifndef STDIN_FILENO
98	# define STDIN_FILENO 0	121	# define STDIN_FILENO 0
99	# define STDOUT_FILENO 1	122	# define STDOUT_FILENO 1
100	# define STDERR_FILENO 2	123	# define STDERR_FILENO 2
101	#endif	124	#endif
102		125
		126	#if !defined (EACCESS) && defined(EAGAIN)
		127	# define EACCESS EAGAIN
		128	#endif
		129
		130	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
		131	# define EXIT_SUCCESS 0 /* exit function success */
		132	# define EXIT_FAILURE 1 /* exit function failure */
		133	#endif
		134
		135	#ifndef PATH_MAX
		136	# define PATH_MAX 16384
		137	#endif
		138
103	/****************************************************************************/	139	/****************************************************************************/
104		140
105	// exception thrown on fatal (per-instance) errors	141	// exception thrown on fatal (per-instance) errors
106	class rxvt_failure_exception { };	142	class rxvt_failure_exception { };
107		143
108	// exception thrown when the command parser runs out of input data	144	// exception thrown when the command parser runs out of input data
109	class out_of_input { };	145	class out_of_input { };
110		146
111	/*	147	/*
112	*****************************************************************************	148	*****************************************************************************
113	* PROTOTYPES	149	* PROTOTYPES
114	*****************************************************************************	150	*****************************************************************************
115	*/	151	*/
116	// main.C	152	// main.C
117	RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;	153	#define SET_LOCALE(locale) rxvt_set_locale (locale)
118	RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;	154	extern bool rxvt_set_locale (const char *locale) NOTHROW;
119	void rxvt_clean_exit () NOTHROW;	155	extern void rxvt_push_locale (const char *locale) NOTHROW;
120	void * rxvt_malloc (size_t size);	156	extern void rxvt_pop_locale () NOTHROW;
121	void * rxvt_calloc (size_t number, size_t size);	157	void rxvt_init ();
122	void * rxvt_realloc (void *ptr, size_t size);
123		158
124	// misc.C	159	// misc.C
125	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	160	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
126	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	161	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
127	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	162	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
128	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	163	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
129	char * rxvt_strdup_cpp (const char *str);
130		164
131	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
132
133	char * rxvt_r_basename (const char *str) NOTHROW;	165	char * rxvt_basename (const char *str) NOTHROW;
134	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	166	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
135	void rxvt_log (const char *fmt,...) NOTHROW;	167	void rxvt_log (const char *fmt,...) NOTHROW;
136	void rxvt_warn (const char *fmt,...) NOTHROW;	168	void rxvt_warn (const char *fmt,...) NOTHROW;
137	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;	169	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
138	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;	170	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
139		171
140	int rxvt_Str_match (const char s1, const char s2) NOTHROW;
141	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
142	char * rxvt_Str_trim (char *str) NOTHROW;	172	char * rxvt_strtrim (char *str) NOTHROW;
143	int rxvt_Str_escaped (char *str) NOTHROW;
144	char ** rxvt_splitcommastring (const char *cs) NOTHROW;	173	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
145	void rxvt_freecommastring (char **cs) NOTHROW;	174	void rxvt_freecommastring (char **cs) NOTHROW;
146	char * rxvt_File_find (const char file, const char ext, const char *path) NOTHROW;	175
		176	void * rxvt_malloc (size_t size);
		177	void * rxvt_calloc (size_t number, size_t size);
		178	void * rxvt_realloc (void *ptr, size_t size);
147		179
148	/////////////////////////////////////////////////////////////////////////////	180	/////////////////////////////////////////////////////////////////////////////
149		181
150	// temporarily replace the process environment	182	// temporarily replace the process environment
151	extern char **environ;	183	extern char **environ;
152	extern char **rxvt_environ; // the original environ pointer	184	extern char **rxvt_environ; // the original environ pointer
153		185
		186	static inline void
154	inline void set_environ (stringvec *envv)	187	set_environ (stringvec *envv)
155	{	188	{
156	#if ENABLE_PERL	189	#if ENABLE_PERL
157	assert (envv);	190	assert (envv);
158	#else	191	#else
159	if (envv)	192	if (envv)
160	#endif	193	#endif
161	environ = (char **)envv->begin ();	194	environ = (char **)envv->begin ();
162	}	195	}
163		196
		197	static inline void
164	inline void set_environ (char **envv)	198	set_environ (char **envv)
165	{	199	{
166	#if ENABLE_PERL	200	#if ENABLE_PERL
167	assert (envv);	201	assert (envv);
168	#else	202	#else
169	if (envv)	203	if (envv)
…		…
174	/*	208	/*
175	*****************************************************************************	209	*****************************************************************************
176	* STRUCTURES AND TYPEDEFS	210	* STRUCTURES AND TYPEDEFS
177	*****************************************************************************	211	*****************************************************************************
178	*/	212	*/
179	struct grwin_t;
180
181	/* If we're using either the rxvt scrollbar, keep the
182	* scrollColor resource.
183	*/
184	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
185	# define KEEP_SCROLLCOLOR 1
186	#else
187	# undef KEEP_SCROLLCOLOR
188	#endif
189
190	#ifdef XPM_BACKGROUND
191	typedef struct {
192	short w, h, x, y;
193	Pixmap pixmap;
194	} bgPixmap_t;
195	#endif
196		213
197	/*	214	/*
198	* the 'essential' information for reporting Mouse Events	215	* the 'essential' information for reporting Mouse Events
199	* pared down from XButtonEvent	216	* pared down from XButtonEvent
200	*/	217	*/
…		…
203	Time time; /* milliseconds */	220	Time time; /* milliseconds */
204	unsigned int state; /* key or button mask */	221	unsigned int state; /* key or button mask */
205	unsigned int button; /* detail */	222	unsigned int button; /* detail */
206	};	223	};
207		224
208	#if ENABLE_FRILLS
209	typedef struct _mwmhints {
210	CARD32 flags;
211	CARD32 functions;
212	CARD32 decorations;
213	INT32 input_mode;
214	CARD32 status;
215	} MWMHints;
216	#endif
217
218	#if ENABLE_XEMBED	225	#if ENABLE_XEMBED
219	// XEMBED messages	226	// XEMBED messages
220	# define XEMBED_EMBEDDED_NOTIFY 0	227	# define XEMBED_EMBEDDED_NOTIFY 0
221	# define XEMBED_WINDOW_ACTIVATE 1	228	# define XEMBED_WINDOW_ACTIVATE 1
222	# define XEMBED_WINDOW_DEACTIVATE 2	229	# define XEMBED_WINDOW_DEACTIVATE 2
223	# define XEMBED_REQUEST_FOCUS 3	230	# define XEMBED_REQUEST_FOCUS 3
224	# define XEMBED_FOCUS_IN 4	231	# define XEMBED_FOCUS_IN 4
225	# define XEMBED_FOCUS_OUT 5	232	# define XEMBED_FOCUS_OUT 5
226	# define XEMBED_FOCUS_NEXT 6	233	# define XEMBED_FOCUS_NEXT 6
227	# define XEMBED_FOCUS_PREV 7	234	# define XEMBED_FOCUS_PREV 7
228		235
229	# define XEMBED_MODALITY_ON 10	236	# define XEMBED_MODALITY_ON 10
230	# define XEMBED_MODALITY_OFF 11	237	# define XEMBED_MODALITY_OFF 11
231	# define XEMBED_REGISTER_ACCELERATOR 12	238	# define XEMBED_REGISTER_ACCELERATOR 12
232	# define XEMBED_UNREGISTER_ACCELERATOR 13	239	# define XEMBED_UNREGISTER_ACCELERATOR 13
233	# define XEMBED_ACTIVATE_ACCELERATOR 14	240	# define XEMBED_ACTIVATE_ACCELERATOR 14
234		241
235	// XEMBED detail code	242	// XEMBED detail code
236	# define XEMBED_FOCUS_CURRENT 0	243	# define XEMBED_FOCUS_CURRENT 0
237	# define XEMBED_FOCUS_FIRST 1	244	# define XEMBED_FOCUS_FIRST 1
238	# define XEMBED_FOCUS_LAST 2	245	# define XEMBED_FOCUS_LAST 2
239		246
240	# define XEMBED_MAPPED (1 << 0)	247	# define XEMBED_MAPPED (1 << 0)
241	#endif	248	#endif
242		249
…		…
246	*****************************************************************************	253	*****************************************************************************
247	*/	254	*/
248		255
249	/* COLORTERM, TERM environment variables */	256	/* COLORTERM, TERM environment variables */
250	#define COLORTERMENV "rxvt"	257	#define COLORTERMENV "rxvt"
251	#ifdef XPM_BACKGROUND	258	#ifdef BG_IMAGE_FROM_FILE
252	# define COLORTERMENVFULL COLORTERMENV "-xpm"	259	# define COLORTERMENVFULL COLORTERMENV "-xpm"
253	#else	260	#else
254	# define COLORTERMENVFULL COLORTERMENV	261	# define COLORTERMENVFULL COLORTERMENV
255	#endif	262	#endif
256	#ifndef TERMENV	263	#ifndef TERMENV
…		…
259		266
260	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	267	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
261	# define NO_MOUSE_REPORT_SCROLLBAR 1	268	# define NO_MOUSE_REPORT_SCROLLBAR 1
262	#endif	269	#endif
263		270
264	/* now look for other badly set stuff */
265
266	#if !defined (EACCESS) && defined(EAGAIN)
267	# define EACCESS EAGAIN
268	#endif
269
270	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
271	# define EXIT_SUCCESS 0 /* exit function success */
272	# define EXIT_FAILURE 1 /* exit function failure */
273	#endif
274
275	#define scrollBar_esc 30	271	#define scrollBar_esc 30
276		272
277	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	273	#if !defined (RXVT_SCROLLBAR) && !defined (NEXT_SCROLLBAR)
278	# define HAVE_SCROLLBARS 1	274	# define NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1
279	#endif	275	#endif
280
281	#define R_SB_ALIGN_CENTRE 0
282	#define R_SB_ALIGN_TOP 1
283	#define R_SB_ALIGN_BOTTOM 2
284
285	#define R_SB_NEXT 1
286	#define R_SB_XTERM 2
287	#define R_SB_PLAIN 4
288	#define R_SB_RXVT 8
289
290	#define SB_WIDTH_NEXT 19
291	#define SB_WIDTH_XTERM 15
292	#define SB_WIDTH_PLAIN 7
293	#ifndef SB_WIDTH_RXVT
294	# define SB_WIDTH_RXVT 10
295	#endif
296
297	/*
298	* NeXT scrollbar defines
299	*/
300	#define SB_PADDING 1
301	#define SB_BORDER_WIDTH 1
302	#define SB_BEVEL_WIDTH_UPPER_LEFT 1
303	#define SB_BEVEL_WIDTH_LOWER_RIGHT 2
304	#define SB_LEFT_PADDING (SB_PADDING + SB_BORDER_WIDTH)
305	#define SB_MARGIN_SPACE (SB_PADDING * 2)
306	#define SB_BUTTON_WIDTH (SB_WIDTH_NEXT - SB_MARGIN_SPACE - SB_BORDER_WIDTH)
307	#define SB_BUTTON_HEIGHT (SB_BUTTON_WIDTH)
308	#define SB_BUTTON_SINGLE_HEIGHT (SB_BUTTON_HEIGHT + SB_PADDING)
309	#define SB_BUTTON_BOTH_HEIGHT (SB_BUTTON_SINGLE_HEIGHT * 2)
310	#define SB_BUTTON_TOTAL_HEIGHT (SB_BUTTON_BOTH_HEIGHT + SB_PADDING)
311	#define SB_BUTTON_BEVEL_X (SB_LEFT_PADDING)
312	#define SB_BUTTON_FACE_X (SB_BUTTON_BEVEL_X + SB_BEVEL_WIDTH_UPPER_LEFT)
313	#define SB_THUMB_MIN_HEIGHT (SB_BUTTON_WIDTH - (SB_PADDING * 2))
314	/*
315	* +-------------+
316	* \| \| <---< SB_PADDING
317	* \| ::::::::::: \|
318	* \| ::::::::::: \|
319	* '''''''''''''''''
320	* ,,,,,,,,,,,,,,,,,
321	* \| ::::::::::: \|
322	* \| ::::::::::: \|
323	* \| +---------------< SB_BEVEL_WIDTH_UPPER_LEFT
324	* \| \| :::::::: \|
325	* \| V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
326	* \| +---------+ \|
327	* \| \| ......%%\| \|
328	* \| \| ......%%\| \|
329	* \| \| .. ()..%%\| \|
330	* \| \| ......%%\| \|
331	* \| \| %%%%%%%%\| \|
332	* \| +---------+ \| <.........................
333	* \| \| <---< SB_PADDING :
334	* \| +---------+ \| <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
335	* \| \| ......%%\| \| \| : :
336	* \| \| ../\..%%\| \| \|---< SB_BUTTON_HEIGHT :
337	* \| \| %%%%%%%%\| \| \| : :
338	* \| +---------+ \| <-+ : :
339	* \| \| : :
340	* \| +---------+ \| <-+ :---< SB_BUTTON_BOTH_HEIGHT
341	* \| \| ......%%\| \| \| : :
342	* \| \| ..\/..%%\| \| \| : :
343	* \| \| %%%%%%%%\| \| \|---< SB_BUTTON_SINGLE_HEIGHT
344	* \| +---------+ \| \| : :
345	* \| \| \| : :
346	* +-------------+ <-+.........:............:
347	* ^^\|_________\| :
348	* \|\| \| :
349	* \|\| +---< SB_BUTTON_WIDTH
350	* \|\| :
351	* \|+------< SB_PADDING
352	* \|: :
353	* +----< SB_BORDER_WIDTH
354	* : :
355	* :............:
356	* \|
357	* +---< SB_WIDTH_NEXT
358	*/
359		276
360	enum {	277	enum {
361	NO_REFRESH = 0, /* Window not visible at all! */	278	NO_REFRESH = 0, /* Window not visible at all! */
362	FAST_REFRESH = 1, /* Fully exposed window */	279	FAST_REFRESH = 1, /* Fully exposed window */
363	SLOW_REFRESH = 2, /* Partially exposed window */	280	SLOW_REFRESH = 2, /* Partially exposed window */
…		…
455	C0_NUL = 0x00,	372	C0_NUL = 0x00,
456	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	373	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
457	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	374	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
458	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,	375	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
459	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,	376	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
460	};	377	};
461	#define CHAR_ST 0x9c /* 0234 */	378	#define CHAR_ST 0x9c /* 0234 */
462		379
463	/*	380	/*
464	* XTerm Operating System Commands: ESC ] Ps;Pt (ST\|BEL)	381	* XTerm Operating System Commands: ESC ] Ps;Pt (ST\|BEL)
465	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	382	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
…		…
468	XTerm_name = 0,	385	XTerm_name = 0,
469	XTerm_iconName = 1,	386	XTerm_iconName = 1,
470	XTerm_title = 2,	387	XTerm_title = 2,
471	XTerm_property = 3, // change X property	388	XTerm_property = 3, // change X property
472	XTerm_Color = 4, // change colors	389	XTerm_Color = 4, // change colors
473	XTerm_Color00 = 10, // not implemented, CLASH!	390	XTerm_Color00 = 10, // change fg color
474	XTerm_Color01 = 11, // not implemented	391	XTerm_Color01 = 11, // change bg color
475	XTerm_Color_cursor = 12, // change actual 'Cursor' color	392	XTerm_Color_cursor = 12, // change actual 'Cursor' color
476	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color	393	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
477	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color	394	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
478	XTerm_Color05 = 15, // not implemented (tektronix fg)	395	XTerm_Color05 = 15, // not implemented (tektronix fg)
479	XTerm_Color06 = 16, // not implemented (tektronix bg)	396	XTerm_Color06 = 16, // not implemented (tektronix bg)
…		…
484	XTerm_konsole30 = 30, // reserved for konsole	401	XTerm_konsole30 = 30, // reserved for konsole
485	XTerm_konsole31 = 31, // reserved for konsole	402	XTerm_konsole31 = 31, // reserved for konsole
486	XTerm_emacs51 = 51, // reserved for emacs shell	403	XTerm_emacs51 = 51, // reserved for emacs shell
487	/*	404	/*
488	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	405	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
489	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
490	*/	406	*/
491	Rxvt_Color_BD = 18, // change actual 'Bold' color	407
492	Rxvt_Color_UL = 19, // change actual 'Underline' color	408	// deprecated
		409	Rxvt_Color_BD = 18,
		410	Rxvt_Color_UL = 19,
		411	Rxvt_restoreFG = 39,
		412	Rxvt_restoreBG = 49,
		413
493	Rxvt_Pixmap = 20, // new bg pixmap	414	Rxvt_Pixmap = 20, // new bg pixmap
494	Rxvt_restoreFG = 39, // change default fg color
495	Rxvt_restoreBG = 49, // change default bg color
496	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	415	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
497		416
498	URxvt_locale = 701, // change locale	417	URxvt_locale = 701, // change locale
499	URxvt_version = 702, // request version	418	URxvt_version = 702, // request version
500		419
501	URxvt_Color_IT = 704, // change actual 'Italic' colour	420	URxvt_Color_IT = 704, // change actual 'Italic' colour
502	URxvt_Color_tint = 705, // change actual tint colour	421	URxvt_Color_tint = 705, // change actual tint colour
503	URxvt_Color_BD = 706,	422	URxvt_Color_BD = 706, // change actual 'Bold' color
504	URxvt_Color_UL = 707,	423	URxvt_Color_UL = 707, // change actual 'Underline' color
505		424
506	URxvt_font = 710,	425	URxvt_font = 710,
507	URxvt_boldFont = 711,	426	URxvt_boldFont = 711,
508	URxvt_italicFont = 712,	427	URxvt_italicFont = 712,
509	URxvt_boldItalicFont = 713,	428	URxvt_boldItalicFont = 713,
…		…
520	* on the unnecessary items, e.g. Color_pointer, but won't bother	439	* on the unnecessary items, e.g. Color_pointer, but won't bother
521	* until we need to. Also, be aware of usage in pixcolor_set	440	* until we need to. Also, be aware of usage in pixcolor_set
522	*/	441	*/
523		442
524	enum colour_list {	443	enum colour_list {
		444	Color_none = -2,
		445	Color_transparent = -1,
525	Color_fg = 0,	446	Color_fg = 0,
526	Color_bg,	447	Color_bg,
527	minCOLOR, /* 2 */	448	minCOLOR, /* 2 */
528	Color_Black = minCOLOR,	449	Color_Black = minCOLOR,
529	Color_Red3,	450	Color_Red3,
…		…
567	Color_underline,	488	Color_underline,
568	#endif	489	#endif
569	#ifdef OPTION_HC	490	#ifdef OPTION_HC
570	Color_HC,	491	Color_HC,
571	#endif	492	#endif
572	#ifdef KEEP_SCROLLCOLOR
573	Color_scroll,	493	Color_scroll,
		494	#ifdef RXVT_SCROLLBAR
574	Color_trough,	495	Color_trough,
575	#endif	496	#endif
576	#if TINTING	497	#if ENABLE_TRANSPARENCY
577	Color_tint,	498	Color_tint,
578	#endif	499	#endif
579	#if OFF_FOCUS_FADING	500	#if OFF_FOCUS_FADING
580	Color_fade,	501	Color_fade,
581	#endif	502	#endif
582	NRS_COLORS, /* */	503	NRS_COLORS, /* */
583	#ifdef KEEP_SCROLLCOLOR	504	#ifdef RXVT_SCROLLBAR
584	Color_topShadow = NRS_COLORS,	505	Color_topShadow = NRS_COLORS,
585	Color_bottomShadow,	506	Color_bottomShadow,
586	TOTAL_COLORS	507	TOTAL_COLORS
587	#else	508	#else
588	TOTAL_COLORS = NRS_COLORS	509	TOTAL_COLORS = NRS_COLORS
…		…
622	#define PrivMode_TtyOutputInh (1UL<<15)	543	#define PrivMode_TtyOutputInh (1UL<<15)
623	#define PrivMode_Keypress (1UL<<16)	544	#define PrivMode_Keypress (1UL<<16)
624	#define PrivMode_smoothScroll (1UL<<17)	545	#define PrivMode_smoothScroll (1UL<<17)
625	#define PrivMode_vt52 (1UL<<18)	546	#define PrivMode_vt52 (1UL<<18)
626	#define PrivMode_LFNL (1UL<<19)	547	#define PrivMode_LFNL (1UL<<19)
627	/* too annoying to implement X11 highlight tracking */	548	#define PrivMode_MouseBtnEvent (1UL<<20)
628	/* #define PrivMode_MouseX11Track (1LU<<20) */	549	#define PrivMode_MouseAnyEvent (1UL<<21)
		550	#define PrivMode_BracketPaste (1UL<<22)
629		551
630	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)	552	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
631	#define PrivMode(test,bit) \
632	if (test) \
633	priv_modes \|= (bit); \
634	else \
635	priv_modes &= ~(bit)
636		553
637	#ifdef ALLOW_132_MODE	554	#ifdef ALLOW_132_MODE
638	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	555	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
639	#else	556	#else
640	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor)	557	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor)
…		…
644	#define IMBUFSIZ 128 // input modifier buffer sizes	561	#define IMBUFSIZ 128 // input modifier buffer sizes
645	#define KBUFSZ 512 // size of keyboard mapping buffer	562	#define KBUFSZ 512 // size of keyboard mapping buffer
646	#define CBUFSIZ 2048 // size of command buffer	563	#define CBUFSIZ 2048 // size of command buffer
647	#define UBUFSIZ 2048 // character buffer	564	#define UBUFSIZ 2048 // character buffer
648		565
649	#ifndef PATH_MAX	566	#if ENABLE_FRILLS
650	# define PATH_MAX 16384	567	# include <X11/Xmd.h>
		568	typedef struct _mwmhints {
		569	CARD32 flags;
		570	CARD32 functions;
		571	CARD32 decorations;
		572	INT32 input_mode;
		573	CARD32 status;
		574	} MWMHints;
651	#endif	575	#endif
652		576
653	/* Motif window hints */	577	/* Motif window hints */
654	#define MWM_HINTS_FUNCTIONS (1L << 0)	578	#define MWM_HINTS_FUNCTIONS (1L << 0)
655	#define MWM_HINTS_DECORATIONS (1L << 1)	579	#define MWM_HINTS_DECORATIONS (1L << 1)
…		…
682	* MACRO DEFINES	606	* MACRO DEFINES
683	*****************************************************************************	607	*****************************************************************************
684	*/	608	*/
685	#define dLocal(type,name) type const name = this->name	609	#define dLocal(type,name) type const name = this->name
686		610
687	// for speed reasons, we assume that all latin1 characters	611	// for speed reasons, we assume that all codepoints 32 to 126 are
688	// are single-width (the first unicode combining character	612	// single-width.
689	// is actually 0x300, but ascii is what matters most).	613	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
690	#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
691		614
692	/* convert pixel dimensions to row/column values. Everything as int32_t */	615	/* convert pixel dimensions to row/column values. Everything as int32_t */
693	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	616	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
694	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	617	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
695	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)	618	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
…		…
697	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	620	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
698	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	621	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
699	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	622	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
700	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	623	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
701		624
702	#define OPTION(opt) (options & (opt))
703	#define DEFAULT_OPTIONS (Opt_scrollBar \| Opt_scrollTtyOutput \
704	\| Opt_jumpScroll \| Opt_secondaryScreen \
705	\| Opt_pastableTabs \| Opt_intensityStyles)
706
707	// for m >= -n, ensure remainder lies between 0..n-1
708	#define MOD(m,n) (((m) + (n)) % (n))
709
710	#define LINENO(n) MOD (term_start + int(n), total_rows)	625	#define LINENO(n) MOD (term_start + int(n), total_rows)
711	#define ROW(n) row_buf [LINENO (n)]	626	#define ROW(n) row_buf [LINENO (n)]
712		627
713	/* how to build & extract colors and attributes */	628	/* how to build & extract colors and attributes */
714	#define GET_BASEFG(x) (((x) & RS_fgMask))	629	#define GET_BASEFG(x) (((x) & RS_fgMask))
…		…
738	# define FONTSET(style) fontset[GET_STYLE (style)]	653	# define FONTSET(style) fontset[GET_STYLE (style)]
739	#else	654	#else
740	# define FONTSET(style) fontset[0]	655	# define FONTSET(style) fontset[0]
741	#endif	656	#endif
742		657
743	#ifdef HAVE_SCROLLBARS
744	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
745	#else
746	# define scrollbar_TotalWidth() (0)
747	#endif
748	#define scrollbar_isMotion() (scrollBar.state == 'm')
749	#define scrollbar_isUp() (scrollBar.state == 'U')
750	#define scrollbar_isDn() (scrollBar.state == 'D')
751	#define scrollbar_isUpDn() isupper (scrollBar.state)
752	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
753
754	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
755	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
756	&& (y) <= scrollbarnext_dnval ())
757	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
758	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
759	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
760	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
761	#define SCROLLRXVT_MINHEIGHT 10
762	#define SCROLLXTERM_MINHEIGHT 10
763
764	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
765	? SCROLLNEXT_MINHEIGHT \
766	: SCROLLRXVT_MINHEIGHT)
767	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
768	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
769	#define scrollbar_position(y) ((y) - scrollBar.beg)
770	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
771	- scrollbar_minheight ())
772
773	#ifdef XPM_BACKGROUND
774	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
775	#else
776	# define XPMClearArea(a, b, c, d, e, f, g)
777	#endif
778
779	typedef callback<void (const char *)> log_callback;	658	typedef callback<void (const char *)> log_callback;
780	typedef callback<int (int)> getfd_callback;	659	typedef callback<int (int)> getfd_callback;
781
782	#define SET_LOCALE(locale) rxvt_set_locale (locale)
783	extern bool rxvt_set_locale (const char *locale) NOTHROW;
784	extern void rxvt_push_locale (const char *locale) NOTHROW;
785	extern void rxvt_pop_locale () NOTHROW;
786		660
787	/****************************************************************************/	661	/****************************************************************************/
788		662
789	#define LINE_LONGER 0x0001 // line is continued on the next row	663	#define LINE_LONGER 0x0001 // line is continued on the next row
790	#define LINE_FILTERED 0x0002 // line has been filtered	664	#define LINE_FILTERED 0x0002 // line has been filtered
791	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	665	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		666	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		667	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
792		668
793	struct line_t {	669	struct line_t {
794	text_t *t; // terminal the text	670	text_t *t; // terminal the text
795	rend_t *r; // rendition, uses RS_ flags	671	rend_t *r; // rendition, uses RS_ flags
796	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line	672	tlen_t_ l; // length of each text line
797	uint32_t f; // flags	673	uint32_t f; // flags
798		674
799	bool is_longer ()	675	bool is_longer ()
800	{	676	{
801	return f & LINE_LONGER;	677	return f & LINE_LONGER;
…		…
831	}	707	}
832	};	708	};
833		709
834	/****************************************************************************/	710	/****************************************************************************/
835		711
836	// primivite wrapper around mbstate_t to ensure initialisation	712	// primitive wrapper around mbstate_t to ensure initialisation
837	struct mbstate {	713	struct mbstate {
838	mbstate_t mbs;	714	mbstate_t mbs;
839		715
840	operator mbstate_t *() { return &mbs; }	716	operator mbstate_t *() { return &mbs; }
841	void reset () { memset (&mbs, 0, sizeof (mbs)); }	717	void reset () { memset (&mbs, 0, sizeof (mbs)); }
…		…
844		720
845	/****************************************************************************/	721	/****************************************************************************/
846		722
847	#define UNICODE_MASK 0x1fffffUL	723	#define UNICODE_MASK 0x1fffffUL
848		724
849	#if UNICODE3	725	#if UNICODE_3
850	# define COMPOSE_LO 0x40000000UL	726	# define COMPOSE_LO 0x40000000UL
851	# define COMPOSE_HI 0x400fffffUL	727	# define COMPOSE_HI 0x400fffffUL
852	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	728	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
853	#else	729	#else
854	# if ENABLE_PERL	730	# if ENABLE_PERL
…		…
892		768
893	#ifdef KEYSYM_RESOURCE	769	#ifdef KEYSYM_RESOURCE
894	class keyboard_manager;	770	class keyboard_manager;
895	#endif	771	#endif
896		772
		773	typedef struct rxvt_term *rxvt_t;
		774
		775	extern rxvt_t rxvt_current_term;
		776
		777	#define SET_R(r) rxvt_current_term = const_cast<rxvt_term *>(r)
		778	#define GET_R rxvt_current_term
		779
		780	typedef struct {
		781	int row;
		782	int col;
		783	} row_col_t;
		784
		785	/*
		786	* terminal limits:
		787	*
		788	* width : 1 <= width
		789	* height : 1 <= height
		790	* ncol : 1 <= ncol <= MAX(tlen_t)
		791	* nrow : 1 <= nrow <= MAX(int)
		792	* saveLines : 0 <= saveLines <= MAX(int)
		793	* term_start : 0 <= term_start < saveLines
		794	* total_rows : nrow + saveLines
		795	*
		796	* top_row : -saveLines <= top_row <= 0
		797	* view_start : top_row <= view_start <= 0
		798	*
		799	* \| most coordinates are stored relative to term_start,
		800	* ROW_BUF \| which is the first line of the terminal screen
		801	* \|························= row_buf[0]
		802	* \|························= row_buf[1]
		803	* \|························= row_buf[2] etc.
		804	* \|
		805	* +------------+···········= term_start + top_row
		806	* \| scrollback \|
		807	* \| scrollback +---------+·= term_start + view_start
		808	* \| scrollback \| display \|
		809	* \| scrollback \| display \|
		810	* +------------+·display·+·= term_start
		811	* \| terminal \| display \|
		812	* \| terminal +---------+
		813	* \| terminal \|
		814	* \| terminal \|
		815	* +------------+···········= term_stat + nrow - 1
		816	* \|
		817	* \|
		818	* END······················= total_rows
		819	*/
		820
		821	struct TermWin_t {
		822	int width; /* window width [pixels] */
		823	int height; /* window height [pixels] */
		824	int fwidth; /* font width [pixels] */
		825	int fheight; /* font height [pixels] */
		826	int fbase; /* font ascent (baseline) [pixels] */
		827	int ncol; /* window columns [characters] */
		828	int nrow; /* window rows [characters] */
		829	int focus; /* window has focus */
		830	int mapped; /* window state mapped? */
		831	int int_bwidth; /* internal border width */
		832	int ext_bwidth; /* external border width */
		833	int lineSpace; /* number of extra pixels between rows */
		834	int saveLines; /* number of lines that fit in scrollback */
		835	int total_rows; /* total number of rows in this terminal */
		836	int term_start; /* term lines start here */
		837	int view_start; /* scrollback view starts here */
		838	int top_row; /* topmost row index of scrollback */
		839	Window parent[6]; /* parent identifiers - we're parent[0] */
		840	Window vt; /* vt100 window */
		841	GC gc; /* GC for drawing */
		842	Pixmap pixmap;
		843	rxvt_drawable *drawable;
		844	rxvt_fontset *fontset[4];
		845	};
		846
		847	/*
		848	* screen accounting:
		849	* screen_t elements
		850	* row: Cursor row position : 0 <= row < nrow
		851	* col: Cursor column position : 0 <= col < ncol
		852	* tscroll: Scrolling region top row inclusive : 0 <= row < nrow
		853	* bscroll: Scrolling region bottom row inclusive : 0 <= row < nrow
		854	*
		855	* selection_t elements
		856	* clicks: 1, 2 or 3 clicks - 4 indicates a special condition of 1 where
		857	* nothing is selected
		858	* beg: row/column of beginning of selection : never past mark
		859	* mark: row/column of initial click : never past end
		860	* end: row/column of one character past end of selection
		861	* * Note: -nsaved <= beg.row <= mark.row <= end.row < nrow
		862	* * Note: col == -1 ==> we're left of screen
		863	*
		864	*/
		865	typedef struct {
		866	row_col_t cur; /* cursor position on the screen */
		867	int tscroll; /* top of settable scroll region */
		868	int bscroll; /* bottom of settable scroll region */
		869	unsigned int charset; /* character set number [0..3] */
		870	unsigned int flags; /* see below */
		871	row_col_t s_cur; /* saved cursor position */
		872	unsigned int s_charset; /* saved character set number [0..3] */
		873	char s_charset_char;
		874	rend_t s_rstyle; /* saved rendition style */
		875	} screen_t;
		876
		877	enum selection_op_t {
		878	SELECTION_CLEAR = 0, /* nothing selected */
		879	SELECTION_INIT, /* marked a point */
		880	SELECTION_BEGIN, /* started a selection */
		881	SELECTION_CONT, /* continued selection */
		882	SELECTION_DONE /* selection put in CUT_BUFFER0 */
		883	};
		884
		885	typedef struct {
		886	wchar_t text; / selected text */
		887	unsigned int len; /* length of selected text */
		888	unsigned int screen; /* screen being used */
		889	unsigned int clicks; /* number of clicks */
		890	selection_op_t op; /* current operation */
		891	bool rect; /* rectangular selection? */
		892	row_col_t beg; /* beginning of selection <= mark */
		893	row_col_t mark; /* point of initial click <= end */
		894	row_col_t end; /* one character past end point */
		895	} selection_t;
		896
		897	/* ------------------------------------------------------------------------- */
		898
		899	/* screen_t flags */
		900	#define Screen_Relative (1<<0) /* relative origin mode flag */
		901	#define Screen_VisibleCursor (1<<1) /* cursor visible? */
		902	#define Screen_Autowrap (1<<2) /* auto-wrap flag */
		903	#define Screen_Insert (1<<3) /* insert mode (vs. overstrike) */
		904	#define Screen_WrapNext (1<<4) /* need to wrap for next char? */
		905	#define Screen_DefaultFlags (Screen_VisibleCursor \| Screen_Autowrap)
		906
		907	/* rxvt_vars.options */
		908	enum {
		909	# define def(name,idx) Opt_ ## name = idx,
		910	# define nodef(name) Opt_ ## name = 0,
		911	# include "optinc.h"
		912	# undef nodef
		913	# undef def
		914	Opt_count
		915	};
		916
		917	/* ------------------------------------------------------------------------- */
		918
		919	struct rxvt_vars : TermWin_t {
		920	scrollBar_t scrollBar;
		921	uint8_t options[(Opt_count + 7) >> 3];
		922	XSizeHints szHint;
		923	rxvt_color *pix_colors;
		924	Cursor TermWin_cursor; /* cursor for vt window */
		925	int numlock_state;
		926	line_t *row_buf; // all lines, scrollback + terminal, circular, followed by temp_buf
		927	line_t *drawn_buf; // text on screen
		928	line_t *swap_buf; // lines for swap buffer
		929	char tabs; / per location: 1 == tab-stop */
		930	screen_t screen;
		931	screen_t swap;
		932	selection_t selection;
		933	rxvt_color pix_colors_focused[TOTAL_COLORS];
		934	#ifdef OFF_FOCUS_FADING
		935	rxvt_color pix_colors_unfocused[TOTAL_COLORS];
		936	#endif
		937	};
		938
897	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {	939	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
898		940
899	// special markers with magic addresses	941	// special markers with magic addresses
900	static const char resval_undef []; // options specifically unset	942	static const char resval_undef []; // options specifically unset
901	static const char resval_on []; // boolean options switched on	943	static const char resval_on []; // boolean options switched on
902	static const char resval_off []; // or off	944	static const char resval_off []; // or off
903		945
904	log_callback *log_hook; // log error messages through this hook, if != 0	946	log_callback *log_hook; // log error messages through this hook, if != 0
905	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	947	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
906	#if ENABLE_PERL	948	#if ENABLE_PERL
907	rxvt_perl_term perl;	949	rxvt_perl_term perl;
908	#endif	950	#endif
909	struct mbstate mbstate; // current input multibyte state	951	struct mbstate mbstate; // current input multibyte state
910		952
911	unsigned char want_refresh:1,	953	unsigned char want_refresh:1,
912	#ifdef TRANSPARENT
913	want_full_refresh:1, /* awaiting full screen refresh */
914	#endif
915	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)
916	am_transparent:1, /* is a transparent term */
917	am_pixmap_trans:1, /* transparency w/known root pixmap */
918	#endif
919	current_screen:1, /* primary or secondary */	954	current_screen:1, /* primary or secondary */
920	num_scr_allow:1,	955	num_scr_allow:1,
921	bypass_keystate:1,	956	bypass_keystate:1,
922	#ifdef CURSOR_BLINK	957	#ifdef CURSOR_BLINK
923	hidden_cursor:1,	958	hidden_cursor:1,
…		…
935		970
936	unsigned char refresh_type,	971	unsigned char refresh_type,
937	#ifdef META8_OPTION	972	#ifdef META8_OPTION
938	meta_char, /* Alt-key prefix */	973	meta_char, /* Alt-key prefix */
939	#endif	974	#endif
940	scrollbar_align,
941	selection_wait,	975	selection_wait,
942	selection_type;	976	selection_type;
943	/* ---------- */	977	/* ---------- */
944	bool rvideo_state, rvideo_mode;	978	bool rvideo_state, rvideo_mode;
945	#ifndef NO_BELL	979	#ifndef NO_BELL
…		…
963	/* give proper Scroll behaviour */	997	/* give proper Scroll behaviour */
964	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	998	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
965	mouse_slip_wheel_speed,	999	mouse_slip_wheel_speed,
966	#endif	1000	#endif
967	refresh_count,	1001	refresh_count,
968	refresh_limit,
969	last_bot, /* scrollbar last bottom position */
970	last_top, /* scrollbar last top position */
971	last_state, /* scrollbar last state */
972	scrollbar_len,
973	window_vt_x,	1002	window_vt_x,
974	window_vt_y,	1003	window_vt_y,
975	window_sb_x,	1004	window_sb_x,
		1005	mouse_row,
		1006	mouse_col,
976	# ifdef POINTER_BLANK	1007	# ifdef POINTER_BLANK
977	pointerBlankDelay,	1008	pointerBlankDelay,
978	# endif	1009	# endif
979	allowedxerror;	1010	allowedxerror;
980	/* ---------- */	1011	/* ---------- */
…		…
1017	selection_request_time;	1048	selection_request_time;
1018	pid_t cmd_pid; /* process id of child */	1049	pid_t cmd_pid; /* process id of child */
1019	char * incr_buf;	1050	char * incr_buf;
1020	size_t incr_buf_size, incr_buf_fill;	1051	size_t incr_buf_size, incr_buf_fill;
1021	/* ---------- */	1052	/* ---------- */
1022	Cursor leftptr_cursor;
1023	/* ---------- */
1024	#ifndef NO_BACKSPACE_KEY
1025	const char *key_backspace;
1026	#endif
1027	#ifndef NO_DELETE_KEY
1028	const char *key_delete;
1029	#endif
1030	struct mouse_event MEvent;	1053	struct mouse_event MEvent;
1031	XComposeStatus compose;	1054	XComposeStatus compose;
1032	ttymode_t tio;	1055	struct termios tio;
1033	row_col_t oldcursor;	1056	row_col_t oldcursor;
1034	#ifdef XPM_BACKGROUND	1057	#ifdef HAVE_BG_PIXMAP
1035	bgPixmap_t bgPixmap;	1058	bgPixmap_t bgPixmap;
1036	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1059	#endif
		1060	#ifdef HAVE_AFTERIMAGE
		1061	ASVisual *asv;
		1062	ASImageManager *asimman;
1037	#endif	1063	#endif
1038		1064
1039	#if ENABLE_OVERLAY	1065	#if ENABLE_OVERLAY
1040	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1066	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1041	text_t **ov_text;	1067	text_t **ov_text;
…		…
1064	unsigned int v_buflen; /* size of area to write */	1090	unsigned int v_buflen; /* size of area to write */
1065	stringvec argv, envv; /* if != 0, will be freed at destroy time */	1091	stringvec argv, envv; /* if != 0, will be freed at destroy time */
1066		1092
1067	#ifdef KEYSYM_RESOURCE	1093	#ifdef KEYSYM_RESOURCE
1068	keyboard_manager *keyboard;	1094	keyboard_manager *keyboard;
		1095	#endif
		1096	#ifndef NO_RESOURCES
		1097	XrmDatabase option_db;
1069	#endif	1098	#endif
1070		1099
1071	const char *rs[NUM_RESOURCES];	1100	const char *rs[NUM_RESOURCES];
1072	/* command input buffering */	1101	/* command input buffering */
1073	char cmdbuf_ptr, cmdbuf_endp;	1102	char cmdbuf_ptr, cmdbuf_endp;
…		…
1089	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);	1118	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1090	void iso14755_54 (int x, int y);	1119	void iso14755_54 (int x, int y);
1091	# endif	1120	# endif
1092	#endif	1121	#endif
1093		1122
1094	// modifies first argument(!)
1095	void paste (char *data, unsigned int len) NOTHROW;
1096
1097	long vt_emask, vt_emask_perl, vt_emask_xim;	1123	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1098		1124
1099	void vt_select_input () const NOTHROW	1125	void vt_select_input () const NOTHROW
1100	{	1126	{
1101	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim);	1127	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim \| vt_emask_mouse);
1102	}	1128	}
1103		1129
1104	#if TRANSPARENT	1130	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1105	void rootwin_cb (XEvent &xev);	1131	void rootwin_cb (XEvent &xev);
1106	xevent_watcher rootwin_ev;	1132	xevent_watcher rootwin_ev;
1107	#endif	1133	#endif
		1134	#ifdef HAVE_BG_PIXMAP
		1135	void update_background ();
		1136	#if TRACE_PIXMAPS
		1137	void trace_update_background (const char *file, int line);
		1138	# define update_background() trace_update_background (__FILE__, __LINE__)
		1139	#endif
		1140	void update_background_cb (ev::timer &w, int revents);
		1141	ev::timer update_background_ev;
		1142	#endif
1108		1143
1109	void x_cb (XEvent &xev);	1144	void x_cb (XEvent &xev);
1110	void flush ();
1111	xevent_watcher termwin_ev;	1145	xevent_watcher termwin_ev;
1112	xevent_watcher vt_ev;	1146	xevent_watcher vt_ev;
1113	#ifdef HAVE_SCROLLBARS
1114	xevent_watcher scrollbar_ev;	1147	xevent_watcher scrollbar_ev;
1115	#endif
1116		1148
1117	void child_cb (child_watcher &w, int status); child_watcher child_ev;	1149	void child_cb (ev::child &w, int revents); ev::child child_ev;
1118	void check_cb (check_watcher &w); check_watcher check_ev;	1150	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1119	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1151	void refresh_check ();
1120	void flush_cb (time_watcher &w); time_watcher flush_ev;	1152	void flush ();
1121	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1153	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1122	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;	1154	bool pty_fill ();
		1155	void pty_cb (ev::io &w, int revents); ev::io pty_ev;
		1156	void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1123		1157
1124	#ifdef CURSOR_BLINK	1158	#ifdef CURSOR_BLINK
1125	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1159	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1126	#endif	1160	#endif
1127	#ifdef TEXT_BLINK	1161	#ifdef TEXT_BLINK
1128	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1162	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1129	#endif	1163	#endif
1130	#ifndef NO_BELL	1164	#ifndef NO_BELL
1131	void bell_cb (time_watcher &w); time_watcher bell_ev;	1165	void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
1132	#endif	1166	#endif
1133		1167
1134	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1168	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1135	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;	1169	void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
1136	#endif	1170	#endif
1137	#ifdef SELECTION_SCROLLING	1171	#ifdef SELECTION_SCROLLING
1138	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;	1172	void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
1139	#endif	1173	#endif
1140	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1174	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1141	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;	1175	void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1142	#endif	1176	#endif
1143		1177
1144	#ifdef POINTER_BLANK	1178	#ifdef POINTER_BLANK
1145	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1179	void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1146	void pointer_blank ();	1180	void pointer_blank ();
1147	#endif	1181	#endif
1148	void pointer_unblank ();	1182	void pointer_unblank ();
1149		1183
1150	void tt_printf (const char *fmt,...);	1184	void tt_printf (const char *fmt,...);
1151	void tt_write (const char *data, unsigned int len);	1185	void tt_write (const char *data, unsigned int len);
1152	void pty_write ();	1186	void pty_write ();
1153		1187
1154	void tt_winch ();
1155
1156	rxvt_term ();
1157	~rxvt_term ();
1158	void destroy ();
1159	void emergency_cleanup ();
1160
1161	bool init (int argc, const char const argv, stringvec *envv);
1162
1163	bool init (stringvec argv, stringvec envv)	1188	void init (stringvec argv, stringvec envv)
1164	{	1189	{
1165	this->argv = argv;	1190	this->argv = argv;
1166	return init (argv->size (), argv->begin (), envv);	1191	init (argv->size (), argv->begin (), envv);
1167	}	1192	}
1168
1169	bool init_vars ();
1170
1171	bool pty_fill ();
1172		1193
1173	void make_current () const // make this the "currently active" urxvt instance	1194	void make_current () const // make this the "currently active" urxvt instance
1174	{	1195	{
1175	SET_R (this);	1196	SET_R (this);
		1197	set_environ (envv);
1176	rxvt_set_locale (locale);	1198	rxvt_set_locale (locale);
1177	set_environ (envv);
1178	}	1199	}
1179
1180	void init_secondary ();
1181	const char *init_resources (int argc, const char const *argv);
1182	const char x_resource (const char name);
1183	void init_env ();
1184	void set_locale (const char *locale);
1185	void init_xlocale ();
1186	void init_command (const char const argv);
1187	void run_command (const char const argv);
1188	int run_child (const char const argv);
1189
1190	void color_aliases (int idx);
1191	void recolour_cursor ();
1192	void create_windows (int argc, const char const argv);
1193	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1194	void window_calc (unsigned int newwidth, unsigned int newheight);
1195		1200
1196	#if USE_XIM	1201	#if USE_XIM
1197	rxvt_xim *input_method;	1202	rxvt_xim *input_method;
1198	XIC Input_Context;	1203	XIC Input_Context;
1199	XIMStyle input_style;	1204	XIMStyle input_style;
…		…
1209	bool IMisRunning ();	1214	bool IMisRunning ();
1210	void IMSendSpot ();	1215	void IMSendSpot ();
1211	bool IM_get_IC (const char *modifiers);	1216	bool IM_get_IC (const char *modifiers);
1212	void IMSetPosition ();	1217	void IMSetPosition ();
1213	#endif	1218	#endif
1214
1215	void resize_scrollbar ();
1216		1219
1217	// command.C	1220	// command.C
1218	void key_press (XKeyEvent &ev);	1221	void key_press (XKeyEvent &ev);
1219	void key_release (XKeyEvent &ev);	1222	void key_release (XKeyEvent &ev);
1220	unsigned int cmd_write (const char *str, unsigned int count);	1223	unsigned int cmd_write (const char *str, unsigned int count);
…		…
1229	void button_press (XButtonEvent &ev);	1232	void button_press (XButtonEvent &ev);
1230	void button_release (XButtonEvent &ev);	1233	void button_release (XButtonEvent &ev);
1231	void focus_in ();	1234	void focus_in ();
1232	void focus_out ();	1235	void focus_out ();
1233	void update_fade_color (unsigned int idx);	1236	void update_fade_color (unsigned int idx);
1234	int check_our_parents ();
1235	#ifdef PRINTPIPE	1237	#ifdef PRINTPIPE
1236	FILE *popen_printer ();	1238	FILE *popen_printer ();
1237	int pclose_printer (FILE *stream);	1239	int pclose_printer (FILE *stream);
1238	#endif	1240	#endif
1239	void process_print_pipe ();	1241	void process_print_pipe ();
…		…
1250	int privcases (int mode, unsigned long bit);	1252	int privcases (int mode, unsigned long bit);
1251	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1253	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1252	void process_sgr_mode (unsigned int nargs, const int *arg);	1254	void process_sgr_mode (unsigned int nargs, const int *arg);
1253	void process_graphics ();	1255	void process_graphics ();
1254	// init.C	1256	// init.C
		1257	void init_vars ();
		1258	const char *init_resources (int argc, const char const *argv);
		1259	void init (int argc, const char const argv, stringvec *envv);
		1260	void init_env ();
		1261	void set_locale (const char *locale);
		1262	void init_xlocale ();
		1263	void init_command (const char const argv);
		1264	void run_command (const char const argv);
		1265	int run_child (const char const argv);
		1266	void color_aliases (int idx);
		1267	void create_windows (int argc, const char const argv);
1255	void Get_Colours ();	1268	void Get_Colours ();
1256	void get_ourmods ();	1269	void get_ourmods ();
1257	// main.C	1270	// main.C
		1271	void tt_winch ();
		1272	rxvt_term ();
		1273	~rxvt_term ();
		1274	void destroy ();
		1275	void emergency_cleanup ();
		1276	void recolour_cursor ();
		1277	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
		1278	void window_calc (unsigned int newwidth, unsigned int newheight);
1258	bool set_fonts ();	1279	bool set_fonts ();
1259	void set_string_property (Atom prop, const char *str, int len = -1);	1280	void set_string_property (Atom prop, const char *str, int len = -1);
1260	void set_utf8_property (Atom prop, const char *str, int len = -1);	1281	void set_utf8_property (Atom prop, const char *str, int len = -1);
1261	void set_title (const char *str);	1282	void set_title (const char *str);
1262	void set_icon_name (const char *str);	1283	void set_icon_name (const char *str);
1263	void set_window_color (int idx, const char *color);	1284	void set_window_color (int idx, const char *color);
1264	void set_colorfgbg ();	1285	void set_colorfgbg ();
1265	bool set_color (rxvt_color &color, const char *name);	1286	bool set_color (rxvt_color &color, const char *name);
1266	void alias_color (int dst, int src);	1287	void alias_color (int dst, int src);
1267	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1288	void set_widthheight (unsigned int newwidth, unsigned int newheight);
		1289	void get_window_origin (int &x, int &y);
		1290	Pixmap get_pixmap_property (int prop_id);
1268		1291
1269	// screen.C	1292	// screen.C
1270		1293
1271	void lalloc (line_t &l) const	1294	void lalloc (line_t &l) const
1272	{	1295	{
…		…
1300	{	1323	{
1301	int base = GET_BASEFG (r);	1324	int base = GET_BASEFG (r);
1302	#ifndef NO_BRIGHTCOLOR	1325	#ifndef NO_BRIGHTCOLOR
1303	if (r & RS_Bold	1326	if (r & RS_Bold
1304	# if ENABLE_STYLES	1327	# if ENABLE_STYLES
1305	&& OPTION (Opt_intensityStyles)	1328	&& option (Opt_intensityStyles)
1306	# endif	1329	# endif
1307	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1330	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1308	base += minBrightCOLOR - minCOLOR;	1331	base += minBrightCOLOR - minCOLOR;
1309	#endif	1332	#endif
1310	return base;	1333	return base;
…		…
1314	{	1337	{
1315	int base = GET_BASEBG (r);	1338	int base = GET_BASEBG (r);
1316	#ifndef NO_BRIGHTCOLOR	1339	#ifndef NO_BRIGHTCOLOR
1317	if (r & RS_Blink	1340	if (r & RS_Blink
1318	# if ENABLE_STYLES	1341	# if ENABLE_STYLES
1319	&& OPTION (Opt_intensityStyles)	1342	&& option (Opt_intensityStyles)
1320	# endif	1343	# endif
1321	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1344	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1322	base += minBrightCOLOR - minCOLOR;	1345	base += minBrightCOLOR - minCOLOR;
1323	#endif	1346	#endif
1324	return base;	1347	return base;
1325	}	1348	}
1326		1349
1327	bool option (uint32_t opt) const NOTHROW	1350	bool option (uint8_t opt) const NOTHROW
1328	{	1351	{
1329	return OPTION (opt);	1352	if (!opt)
		1353	return 0;
		1354
		1355	--opt;
		1356	return options[opt >> 3] & (1 << (opt & 7));
1330	}	1357	}
1331		1358
1332	void set_option (uint32_t opt, bool set) NOTHROW	1359	void set_option (uint8_t opt, bool set = true) NOTHROW
		1360	{
		1361	if (!opt)
		1362	return;
		1363
		1364	--opt;
		1365	if (set)
		1366	options[opt >> 3] \|= (1 << (opt & 7));
		1367	else
		1368	options[opt >> 3] &= ~(1 << (opt & 7));
		1369	}
		1370
		1371	void PrivMode (int set, unsigned bit) NOTHROW
1333	{	1372	{
1334	if (set)	1373	if (set)
1335	options \|= opt;	1374	priv_modes \|= bit;
1336	else	1375	else
1337	options &= ~opt;	1376	priv_modes &= ~bit;
1338	}	1377	}
1339		1378
		1379	// modifies first argument(!)
		1380	void paste (char *data, unsigned int len) NOTHROW;
1340	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1381	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1341	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1382	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1342	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1383	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1343	void scr_reset ();	1384	void scr_reset ();
1344	void scr_release () NOTHROW;	1385	void scr_release () NOTHROW;
…		…
1351	void scr_backindex () NOTHROW;	1392	void scr_backindex () NOTHROW;
1352	void scr_forwardindex () NOTHROW;	1393	void scr_forwardindex () NOTHROW;
1353	#endif	1394	#endif
1354	void scr_touch (bool refresh) NOTHROW;	1395	void scr_touch (bool refresh) NOTHROW;
1355	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;	1396	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1356	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1357	void scr_recolour () NOTHROW;	1397	void scr_recolour () NOTHROW;
1358	void scr_remap_chars () NOTHROW;	1398	void scr_remap_chars () NOTHROW;
1359	void scr_remap_chars (line_t &l) NOTHROW;	1399	void scr_remap_chars (line_t &l) NOTHROW;
1360		1400
1361	enum cursor_mode { SAVE, RESTORE };	1401	enum cursor_mode { SAVE, RESTORE };
…		…
1412	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;	1452	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1413	void selection_click (int clicks, int x, int y) NOTHROW;	1453	void selection_click (int clicks, int x, int y) NOTHROW;
1414	void selection_extend (int x, int y, int flag) NOTHROW;	1454	void selection_extend (int x, int y, int flag) NOTHROW;
1415	void selection_rotate (int x, int y) NOTHROW;	1455	void selection_rotate (int x, int y) NOTHROW;
1416		1456
1417	void pixel_position (int x, int y) NOTHROW;
1418
1419	#if defined(NEXT_SCROLLBAR)	1457	#if defined(NEXT_SCROLLBAR)
1420	// scrollbar-next.C	1458	// scrollbar-next.C
1421	Pixmap renderPixmap (const char const data, int width, int height);	1459	Pixmap renderPixmap (const char const data, int width, int height);
1422	void init_scrollbar_stuff ();	1460	void init_scrollbar_stuff ();
1423	void drawBevel (Drawable d, int x1, int y1, int w, int h);	1461	void drawBevel (Drawable d, int x1, int y1, int w, int h);
…		…
1438	// scrollbar-plain.C	1476	// scrollbar-plain.C
1439	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);	1477	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1440	#endif	1478	#endif
1441		1479
1442	// scrollbar.C	1480	// scrollbar.C
		1481	void resize_scrollbar ();
1443	int scrollbar_mapping (int map);	1482	int scrollbar_mapping (int map);
1444	int scrollbar_show (int update);	1483	int scrollbar_show (int update);
1445	void setup_scrollbar (const char scrollalign, const char scrollstyle, const char *thickness);	1484	void setup_scrollbar (const char scrollalign, const char scrollstyle, const char *thickness);
1446		1485
1447	// xdefaults.C	1486	// xdefaults.C
1448	void get_options (int argc, const char const argv);	1487	void get_options (int argc, const char const argv);
1449	int parse_keysym (const char str, const char arg);	1488	int parse_keysym (const char str, const char arg);
1450	void get_xdefaults (FILE stream, const char name);	1489	const char x_resource (const char name);
1451	void extract_resources ();	1490	void extract_resources ();
1452	// xpm.C
1453	int scale_pixmap (const char *geom);
1454	void resize_pixmap ();
1455	Pixmap set_bgPixmap (const char *file);
1456	};	1491	};
1457		1492
1458	/*	1493	#endif /* _RXVT_H_ */
1459	*****************************************************************************
1460	* PROTOTYPES
1461	*****************************************************************************
1462	*/
1463	#ifdef PROTOTYPES
1464	# define __PROTO(p) p
1465	#else
1466	# define __PROTO(p) ()
1467	#endif
1468		1494
1469	#endif /* _RXVT_H_ */
1470

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.259 by root, Thu Jul 6 18:56:10 2006 UTC vs. Revision 1.355 by ayin, Sun Jan 27 22:48:33 2008 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.259 by root, Thu Jul 6 18:56:10 2006 UTC vs.
Revision 1.355 by ayin, Sun Jan 27 22:48:33 2008 UTC