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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.70 by pcg, Thu Apr 8 20:22:25 2004 UTC vs.
Revision 1.334 by ayin, Fri Dec 14 11:11:31 2007 UTC

…		…
2	#define RXVT_H_	2	#define RXVT_H_
3		3
4	#include "rxvtlib.h"	4	#include "rxvtlib.h"
5		5
6	#include "feature.h"	6	#include "feature.h"
		7
		8	#if defined (ISO_14755) || defined (ENABLE_PERL)
		9	# define ENABLE_OVERLAY 1
		10	#endif
		11
		12	#if ENABLE_PERL
		13	# define ENABLE_FRILLS 1
		14	# define ENABLE_COMBINING 1
		15	#endif
		16
		17	#if ENABLE_FRILLS
		18	# define ENABLE_XEMBED 1
		19	# define ENABLE_EWMH 1
		20	# define ENABLE_XIM_ONTHESPOT 1
		21	# define CURSOR_BLINK 1
		22	# define OPTION_HC 1
		23	# define BUILTIN_GLYPHS 1
		24	#else
		25	# define ENABLE_MINIMAL 1
		26	#endif
7		27
8	#include <limits.h>	28	#include <limits.h>
9		29
10	#include <X11/cursorfont.h>	30	#include <X11/cursorfont.h>
11	#include <X11/keysym.h>	31	#include <X11/keysym.h>
12	#include <X11/keysymdef.h>	32	#include <X11/keysymdef.h>
13	#include <X11/Xatom.h>	33	#include <X11/Xatom.h>
14		34
15	#include "encoding.h"	35	#include "encoding.h"
16	#include "defaultfont.h"
17	#include "rxvtcolor.h"	36	#include "rxvtutil.h"
18	#include "iom.h"	37	#include "rxvtfont.h"
		38	#include "rxvttoolkit.h"
		39	#include "ev_cpp.h"
19	#include "salloc.h"	40	#include "salloc.h"
		41	#include "libptytty.h"
		42
		43	#include "rxvtperl.h"
		44
		45	// try to avoid some macros to decrease code size, on some systems
		46	#if ENABLE_MINIMAL
		47	# define strcmp(a,b) (strcmp)(a,b)
		48	# define strlen(a) (strlen)(a)
		49	# define strcpy(a,b) (strcpy)(a,b)
		50	# define memset(a,c,l) (memset)(a,c,l)
		51	# define memcpy(a,b,l) (memcpy)(a,b,l)
		52	#endif
20		53
21	/*	54	/*
22	*****************************************************************************	55	*****************************************************************************
23	* SYSTEM HACKS	56	* SYSTEM HACKS
24	*****************************************************************************	57	*****************************************************************************
25	*/	58	*/
26	/* Consistent defines - please report on the necessity	59	/* Consistent defines - please report on the necessity
27	* @ Unixware: defines (__svr4__)	60	* @ Unixware: defines (__svr4__)
28	*/	61	*/
29	#if defined (SVR4) && !defined (__svr4__)	62	#if defined (SVR4) && !defined (__svr4__)
30	# define __svr4__	63	# define __svr4__ 1
31	#endif	64	#endif
32	#if defined (sun) && !defined (__sun__)	65	#if defined (sun) && !defined (__sun__)
33	# define __sun__	66	# define __sun__ 1
34	#endif	67	#endif
35		68
36	#ifndef HAVE_XPOINTER	69	#ifndef HAVE_XPOINTER
37	typedef char *XPointer;	70	typedef char *XPointer;
38	#endif	71	#endif
39		72
40	#ifdef HAVE_TERMIOS_H
41	# include <termios.h>	73	#include <termios.h>
42	typedef struct termios ttymode_t;	74	typedef struct termios ttymode_t;
43	#else
44	# include <sgtty.h>
45	typedef struct {
46	struct sgttyb sg;
47	struct tchars tc;
48	struct ltchars lc;
49	int line;
50	int local;
51	} ttymode_t;
52	#endif
53		75
54	#ifdef XPM_BACKGROUND	76	#include "background.h"
55	# ifdef XPM_INC_X11
56	# include <X11/xpm.h>
57	# else
58	# include <xpm.h>
59	# endif
60	#endif
61		77
62	#ifndef STDIN_FILENO	78	#ifndef STDIN_FILENO
63	# define STDIN_FILENO 0	79	# define STDIN_FILENO 0
64	# define STDOUT_FILENO 1	80	# define STDOUT_FILENO 1
65	# define STDERR_FILENO 2	81	# define STDERR_FILENO 2
66	#endif	82	#endif
67		83
68	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	84	#if !defined (EACCESS) && defined(EAGAIN)
69	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	85	# define EACCESS EAGAIN
70	# define NO_SETOWNER_TTYDEV
71	# endif	86	#endif
		87
		88	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
		89	# define EXIT_SUCCESS 0 /* exit function success */
		90	# define EXIT_FAILURE 1 /* exit function failure */
72	#endif	91	#endif
73	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	92
74	# define NO_SETOWNER_TTYDEV	93	#ifndef PATH_MAX
		94	# define PATH_MAX 16384
75	#endif	95	#endif
		96
		97	/****************************************************************************/
		98
		99	// exception thrown on fatal (per-instance) errors
		100	class rxvt_failure_exception { };
		101
		102	// exception thrown when the command parser runs out of input data
		103	class out_of_input { };
		104
		105	/*
		106	*****************************************************************************
		107	* PROTOTYPES
		108	*****************************************************************************
		109	*/
		110	// main.C
		111	void * rxvt_malloc (size_t size);
		112	void * rxvt_calloc (size_t number, size_t size);
		113	void * rxvt_realloc (void *ptr, size_t size);
		114
		115	// misc.C
		116	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
		117	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
		118	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
		119	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
		120
		121	char * rxvt_basename (const char *str) NOTHROW;
		122	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
		123	void rxvt_log (const char *fmt,...) NOTHROW;
		124	void rxvt_warn (const char *fmt,...) NOTHROW;
		125	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
		126	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
		127
		128	char * rxvt_strtrim (char *str) NOTHROW;
		129	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
		130	void rxvt_freecommastring (char **cs) NOTHROW;
		131
		132	/////////////////////////////////////////////////////////////////////////////
		133
		134	// temporarily replace the process environment
		135	extern char **environ;
		136	extern char **rxvt_environ; // the original environ pointer
		137
		138	static inline void set_environ (stringvec *envv)
		139	{
		140	#if ENABLE_PERL
		141	assert (envv);
		142	#else
		143	if (envv)
		144	#endif
		145	environ = (char **)envv->begin ();
		146	}
		147
		148	static inline void set_environ (char **envv)
		149	{
		150	#if ENABLE_PERL
		151	assert (envv);
		152	#else
		153	if (envv)
		154	#endif
		155	environ = envv;
		156	}
76		157
77	/*	158	/*
78	*****************************************************************************	159	*****************************************************************************
79	* STRUCTURES AND TYPEDEFS	160	* STRUCTURES AND TYPEDEFS
80	*****************************************************************************	161	*****************************************************************************
81	*/	162	*/
82	struct grwin_t;
83		163
84	/* Sanitize menubar info */
85	#ifndef MENUBAR
86	# undef MENUBAR_MAX
87	#endif
88	#ifndef MENUBAR_MAX
89	# define MENUBAR_MAX 0
90	#endif
91
92	/* If we're using either the rxvt scrollbar or menu bars, keep the	164	/* If we're using either the rxvt scrollbar, keep the
93	* scrollColor resource.	165	* scrollColor resource.
94	*/	166	*/
95	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	167	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
96	# define KEEP_SCROLLCOLOR 1	168	# define KEEP_SCROLLCOLOR 1
97	#else	169	#else
98	# undef KEEP_SCROLLCOLOR	170	# undef KEEP_SCROLLCOLOR
99	#endif
100
101	#ifdef XPM_BACKGROUND
102	typedef struct {
103	short w, h, x, y;
104	Pixmap pixmap;
105	} bgPixmap_t;
106	#endif	171	#endif
107		172
108	/*	173	/*
109	* the 'essential' information for reporting Mouse Events	174	* the 'essential' information for reporting Mouse Events
110	* pared down from XButtonEvent	175	* pared down from XButtonEvent
111	*/	176	*/
112	struct mouse_event {	177	struct mouse_event {
113	int clicks;	178	int clicks;
114	Time time; /* milliseconds */	179	Time time; /* milliseconds */
115	unsigned int state; /* key or button mask */	180	unsigned int state; /* key or button mask */
116	unsigned int button; /* detail */	181	unsigned int button; /* detail */
117	};	182	};
118		183
119	#ifndef min	184	#if ENABLE_XEMBED
120	# define min(a,b) (((a) < (b)) ? (a) : (b))	185	// XEMBED messages
121	# define max(a,b) (((a) > (b)) ? (a) : (b))	186	# define XEMBED_EMBEDDED_NOTIFY 0
122	#endif	187	# define XEMBED_WINDOW_ACTIVATE 1
		188	# define XEMBED_WINDOW_DEACTIVATE 2
		189	# define XEMBED_REQUEST_FOCUS 3
		190	# define XEMBED_FOCUS_IN 4
		191	# define XEMBED_FOCUS_OUT 5
		192	# define XEMBED_FOCUS_NEXT 6
		193	# define XEMBED_FOCUS_PREV 7
123		194
124	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	195	# define XEMBED_MODALITY_ON 10
125	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	196	# define XEMBED_MODALITY_OFF 11
126	#define SWAP_IT(one, two, typeof) \	197	# define XEMBED_REGISTER_ACCELERATOR 12
127	do { \	198	# define XEMBED_UNREGISTER_ACCELERATOR 13
128	typeof swapittmp; \	199	# define XEMBED_ACTIVATE_ACCELERATOR 14
129	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	200
130	} while (/* CONSTCOND */ 0)	201	// XEMBED detail code
131	#define BOUND_POSITIVE_INT16(val) \	202	# define XEMBED_FOCUS_CURRENT 0
132	(int16_t) ((val) <= 0 \	203	# define XEMBED_FOCUS_FIRST 1
133	? 0 \	204	# define XEMBED_FOCUS_LAST 2
134	: min ((val), (((uint16_t)-1)>>1)))	205
		206	# define XEMBED_MAPPED (1 << 0)
		207	#endif
135		208
136	/*	209	/*
137	*****************************************************************************	210	*****************************************************************************
138	* NORMAL DEFINES	211	* NORMAL DEFINES
139	*****************************************************************************	212	*****************************************************************************
140	*/	213	*/
141		214
142	/* COLORTERM, TERM environment variables */	215	/* COLORTERM, TERM environment variables */
143	#define COLORTERMENV "rxvt"	216	#define COLORTERMENV "rxvt"
144	#ifdef XPM_BACKGROUND	217	#ifdef BG_IMAGE_FROM_FILE
145	# define COLORTERMENVFULL COLORTERMENV "-xpm"	218	# define COLORTERMENVFULL COLORTERMENV "-xpm"
146	#else	219	#else
147	# define COLORTERMENVFULL COLORTERMENV	220	# define COLORTERMENVFULL COLORTERMENV
148	#endif	221	#endif
149	#ifndef TERMENV	222	#ifndef TERMENV
150	# define TERMENV "rxvt"	223	# define TERMENV "rxvt-unicode"
151	#endif	224	#endif
152		225
153	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	226	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
154	# define NO_MOUSE_REPORT_SCROLLBAR	227	# define NO_MOUSE_REPORT_SCROLLBAR 1
155	#endif	228	#endif
156		229
157	#ifdef NO_RESOURCES
158	# undef USE_XGETDEFAULT
159	#endif
160
161	/* now look for other badly set stuff */
162
163	#if !defined (EACCESS) && defined(EAGAIN)
164	# define EACCESS EAGAIN
165	#endif
166
167	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
168	# define EXIT_SUCCESS 0 /* exit function success */
169	# define EXIT_FAILURE 1 /* exit function failure */
170	#endif
171
172	#define menuBar_esc 10
173	#define scrollBar_esc 30	230	#define scrollBar_esc 30
174	#define menuBar_margin 2 /* margin below text */
175		231
176	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)	232	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
177	# define HAVE_SCROLLBARS	233	# define HAVE_SCROLLBARS 1
178	#endif
179
180	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
181	#ifdef HALFSHADOW
182	# define SHADOW 1
183	#else
184	# define SHADOW 2
185	#endif	234	#endif
186		235
187	#define R_SB_ALIGN_CENTRE 0	236	#define R_SB_ALIGN_CENTRE 0
188	#define R_SB_ALIGN_TOP 1	237	#define R_SB_ALIGN_TOP 1
189	#define R_SB_ALIGN_BOTTOM 2	238	#define R_SB_ALIGN_BOTTOM 2
190		239
191	#define R_SB_RXVT 0
192	#define R_SB_NEXT 1	240	#define R_SB_NEXT 1
193	#define R_SB_XTERM 2	241	#define R_SB_XTERM 2
194	#define R_SB_PLAIN 4	242	#define R_SB_PLAIN 4
		243	#define R_SB_RXVT 8
195		244
196	#define SB_WIDTH_NEXT 19	245	#define SB_WIDTH_NEXT 19
197	#define SB_WIDTH_XTERM 15	246	#define SB_WIDTH_XTERM 15
198	#define SB_WIDTH_PLAIN 7	247	#define SB_WIDTH_PLAIN 7
199	#ifndef SB_WIDTH_RXVT	248	#ifndef SB_WIDTH_RXVT
…		…
262	* |	311	* |
263	* +---< SB_WIDTH_NEXT	312	* +---< SB_WIDTH_NEXT
264	*/	313	*/
265		314
266	enum {	315	enum {
267	NO_REFRESH = 0 , /* Window not visible at all! */	316	NO_REFRESH = 0, /* Window not visible at all! */
268	FAST_REFRESH = 1<<0, /* Fully exposed window */	317	FAST_REFRESH = 1, /* Fully exposed window */
269	SLOW_REFRESH = 1<<1, /* Partially exposed window */	318	SLOW_REFRESH = 2, /* Partially exposed window */
270	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
271	REFRESH_BOUNDS = 1<<3
272	};	319	};
273		320
274	#ifdef NO_SECONDARY_SCREEN	321	#ifdef NO_SECONDARY_SCREEN
275	# define NSCREENS 0	322	# define NSCREENS 0
276	#else	323	#else
277	# define NSCREENS 1	324	# define NSCREENS 1
278	#endif	325	#endif
279		326
280	#define IGNORE 0
281	#define SAVE 's'
282	#define RESTORE 'r'
283
284	/* special (internal) prefix for font commands */	327	/* special (internal) prefix for font commands */
285	#define FONT_CMD '#'	328	#define FONT_CMD '#'
286	#define FONT_DN "#-"	329	#define FONT_DN "#-"
287	#define FONT_UP "#+"	330	#define FONT_UP "#+"
288		331
289	/* flags for rxvt_scr_gotorc () */	332	/* flags for rxvt_scr_gotorc () */
290	enum {	333	enum {
291	C_RELATIVE = 1 , /* col movement is relative */	334	C_RELATIVE = 1, /* col movement is relative */
292	R_RELATIVE = 2, /* row movement is relative */	335	R_RELATIVE = 2, /* row movement is relative */
293	RELATIVE = 1 | 2,	336	RELATIVE = C_RELATIVE | R_RELATIVE,
294	};	337	};
295		338
296	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */	339	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
297	enum {	340	enum {
298	INSERT = -1, /* don't change these values */	341	INSERT = -1, /* don't change these values */
…		…
311	enum {	354	enum {
312	PRIMARY = 0,	355	PRIMARY = 0,
313	SECONDARY,	356	SECONDARY,
314	};	357	};
315		358
316	#define RS_None 0 /* Normal */	359	#define RS_None 0
317		360
318	#define RS_fgMask 0x000001FFu /* 512 colors */	361	#define RS_fgMask 0x0000007fUL // 128 colors
319	#define RS_bgMask 0x0003FE00u /* 512 colors */	362	#define RS_bgMask 0x00003f80UL // 128 colors
320	#define RS_Bold 0x00040000u /* bold */	363
		364	// font styles
		365	#define RS_Bold 0x00004000UL // value 1
		366	#define RS_Italic 0x00008000UL // value 2
		367
		368	// fake styles
321	#define RS_Blink 0x00080000u /* blink */	369	#define RS_Blink 0x00010000UL // blink
322	#define RS_RVid 0x00100000u /* reverse video */	370	#define RS_RVid 0x00020000UL // reverse video
323	#define RS_Uline 0x00200000u /* underline */	371	#define RS_Uline 0x00040000UL // underline
324		372
325	#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */	373	// toggle this to force redraw, must be != RS_Careful
		374	#define RS_redraw 0x01000000UL
		375
		376	// 5 custom bits for extensions
		377	#define RS_customCount 32
		378	#define RS_customMask 0x00f80000UL
326	#define RS_fontShift 22	379	#define RS_customShift 19
327		380
		381	// other flags
		382	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		383
		384	#define RS_styleCount 4
		385	#define RS_styleMask (RS_Bold | RS_Italic)
		386	#define RS_styleShift 14
		387
328	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	388	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
329	#define RS_attrMask (RS_baseattrMask|RS_fontMask)	389	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		390
		391	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
		392	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
		393	#define RS_fontShift 24
		394
		395	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
		396	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
330		397
331	#define Sel_none 0 /* Not waiting */	398	#define Sel_none 0 /* Not waiting */
332	#define Sel_normal 0x01 /* normal selection */	399	#define Sel_normal 0x01 /* normal selection */
333	#define Sel_incr 0x02 /* incremental selection */	400	#define Sel_incr 0x02 /* incremental selection */
334	#define Sel_direct 0x00	401	#define Sel_direct 0x00
…		…
343	C0_NUL = 0x00,	410	C0_NUL = 0x00,
344	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	411	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
345	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	412	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
346	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,	413	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
347	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,	414	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
348	};	415	};
349	#define CHAR_ST 0x9c /* 0234 */	416	#define CHAR_ST 0x9c /* 0234 */
350		417
351	/*	418	/*
352	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	419	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
353	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	420	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
…		…
359	XTerm_property = 3, // change X property	426	XTerm_property = 3, // change X property
360	XTerm_Color = 4, // change colors	427	XTerm_Color = 4, // change colors
361	XTerm_Color00 = 10, // not implemented, CLASH!	428	XTerm_Color00 = 10, // not implemented, CLASH!
362	XTerm_Color01 = 11, // not implemented	429	XTerm_Color01 = 11, // not implemented
363	XTerm_Color_cursor = 12, // change actual 'Cursor' color	430	XTerm_Color_cursor = 12, // change actual 'Cursor' color
364	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color	431	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
365	XTerm_Color_pointer_bg = 14, // not implemented	432	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
366	XTerm_Color05 = 15, // not implemented	433	XTerm_Color05 = 15, // not implemented (tektronix fg)
367	XTerm_Color06 = 16, // not implemented	434	XTerm_Color06 = 16, // not implemented (tektronix bg)
368	XTerm_Color_RV = 17, // change actual 'Highlight' color	435	XTerm_Color_RV = 17, // change actual 'Highlight' color
369	XTerm_logfile = 46, // not implemented	436	XTerm_logfile = 46, // not implemented
370	XTerm_font = 50,	437	XTerm_font = 50,
371		438
372	XTerm_konsole30 = 30, // reserved for konsole	439	XTerm_konsole30 = 30, // reserved for konsole
373	XTerm_konsole31 = 31, // reserved for konsole	440	XTerm_konsole31 = 31, // reserved for konsole
374	XTerm_emacs51 = 51, // reserved for emacs shell	441	XTerm_emacs51 = 51, // reserved for emacs shell
375	/*	442	/*
376	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	443	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
		444	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
377	*/	445	*/
378	XTerm_Color_BD = 18, // change actual 'Bold' color	446	Rxvt_Color_BD = 18, // change actual 'Bold' color
379	XTerm_Color_UL = 19, // change actual 'Underline' color	447	Rxvt_Color_UL = 19, // change actual 'Underline' color
380	XTerm_Pixmap = 20, // new bg pixmap	448	Rxvt_Pixmap = 20, // new bg pixmap
381	XTerm_restoreFG = 39, // change default fg color	449	Rxvt_restoreFG = 39, // change default fg color
382	XTerm_restoreBG = 49, // change default bg color	450	Rxvt_restoreBG = 49, // change default bg color
383	XTerm_dumpscreen = 55, // dump scrollback and all of screen	451	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
		452
384	XTerm_locale = 701, // change locale	453	URxvt_locale = 701, // change locale
385	XTerm_findfont = 702, // find font of given character (in decimal)	454	URxvt_version = 702, // request version
386	XTerm_Menu = 703, // set menu item	455
		456	URxvt_Color_IT = 704, // change actual 'Italic' colour
		457	URxvt_Color_tint = 705, // change actual tint colour
		458	URxvt_Color_BD = 706,
		459	URxvt_Color_UL = 707,
		460
		461	URxvt_font = 710,
		462	URxvt_boldFont = 711,
		463	URxvt_italicFont = 712,
		464	URxvt_boldItalicFont = 713,
		465
		466	URxvt_view_up = 720,
		467	URxvt_view_down = 721,
		468
		469	URxvt_perl = 777,
387	};	470	};
388		471
389	/* Words starting with `Color_' are colours. Others are counts */	472	/* Words starting with `Color_' are colours. Others are counts */
390	/*	473	/*
391	* The following comment is mostly obsolete since pixcolor_set was expanded:
392	* We're currently upto 29 colours. Only 3 more available. The
393	* PixColor and rendition colour usage should probably be decoupled	474	* The PixColor and rendition colour usage should probably be decoupled
394	* on the unnecessary items, e.g. Color_pointer, but won't bother	475	* on the unnecessary items, e.g. Color_pointer, but won't bother
395	* until we need to. Also, be aware of usage in pixcolor_set	476	* until we need to. Also, be aware of usage in pixcolor_set
396	*/	477	*/
397		478
398	enum colour_list {	479	enum colour_list {
		480	Color_none = -2,
		481	Color_transparent = -1,
399	Color_fg = 0,	482	Color_fg = 0,
400	Color_bg,	483	Color_bg,
401	minCOLOR, /* 2 */	484	minCOLOR, /* 2 */
402	Color_Black = minCOLOR,	485	Color_Black = minCOLOR,
403	Color_Red3,	486	Color_Red3,
…		…
420	maxBrightCOLOR, /* minBrightCOLOR + 7 */	503	maxBrightCOLOR, /* minBrightCOLOR + 7 */
421	Color_White = maxBrightCOLOR,	504	Color_White = maxBrightCOLOR,
422	#else	505	#else
423	Color_White = maxCOLOR,	506	Color_White = maxCOLOR,
424	#endif	507	#endif
425	#ifdef TTY_256COLOR
426	min256COLOR = Color_White + 1,	508	minTermCOLOR = Color_White + 1,
427	max256COLOR = minCOLOR + 255,	509	maxTermCOLOR = Color_White + 72,
428	#endif
429	#ifndef NO_CURSORCOLOR	510	#ifndef NO_CURSORCOLOR
430	Color_cursor,	511	Color_cursor,
431	Color_cursor2,	512	Color_cursor2,
432	#endif	513	#endif
433	Color_pointer_fg,	514	Color_pointer_fg,
434	Color_pointer_bg,	515	Color_pointer_bg,
435	Color_border,	516	Color_border,
436	#ifndef NO_BOLD_UNDERLINE_REVERSE	517	#ifndef NO_BOLD_UNDERLINE_REVERSE
437	Color_BD,	518	Color_BD,
		519	Color_IT,
438	Color_UL,	520	Color_UL,
439	Color_RV,	521	Color_RV,
		522	#endif
		523	#if ENABLE_FRILLS
		524	Color_underline,
440	#endif	525	#endif
441	#ifdef OPTION_HC	526	#ifdef OPTION_HC
442	Color_HC,	527	Color_HC,
443	#endif	528	#endif
444	#ifdef KEEP_SCROLLCOLOR	529	#ifdef KEEP_SCROLLCOLOR
445	Color_scroll,	530	Color_scroll,
446	Color_trough,	531	Color_trough,
447	#endif	532	#endif
448	#if TINTING	533	#if ENABLE_TRANSPARENCY
449	Color_tint,	534	Color_tint,
		535	#endif
		536	#if OFF_FOCUS_FADING
		537	Color_fade,
450	#endif	538	#endif
451	NRS_COLORS, /* */	539	NRS_COLORS, /* */
452	#ifdef KEEP_SCROLLCOLOR	540	#ifdef KEEP_SCROLLCOLOR
453	Color_topShadow = NRS_COLORS,	541	Color_topShadow = NRS_COLORS,
454	Color_bottomShadow,	542	Color_bottomShadow,
455	TOTAL_COLORS /* upto 30 */	543	TOTAL_COLORS
456	#else	544	#else
457	TOTAL_COLORS = NRS_COLORS /* */	545	TOTAL_COLORS = NRS_COLORS
458	#endif	546	#endif
459	};	547	};
460		548
461	#define Color_Bits 9	549	#define Color_Bits 7 // 0 .. maxTermCOLOR
462	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
463	#define NPIXCLR_BITS 32
464
465	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
466		550
467	/*	551	/*
468	* Resource list	552	* Resource list
469	*/	553	*/
470	enum {	554	enum {
471	Rs_display_name = 0,	555	# define def(name) Rs_ ## name,
472	Rs_term_name,	556	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
473	Rs_iconName,	557	# include "rsinc.h"
474	Rs_geometry,	558	# undef def
475	Rs_reverseVideo,	559	# undef reserve
476	Rs_color,
477	_Rs_color = Rs_color + NRS_COLORS - 1,
478	Rs_font,
479	Rs_name,
480	Rs_title,
481	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
482	Rs_path,
483	#endif
484	#ifdef XPM_BACKGROUND
485	Rs_backgroundPixmap,
486	#endif
487	#if (MENUBAR_MAX)
488	Rs_menu,
489	#endif
490	Rs_loginShell,
491	Rs_jumpScroll,
492	#ifdef HAVE_SCROLLBARS
493	Rs_scrollBar,
494	Rs_scrollBar_right,
495	Rs_scrollBar_floating,
496	Rs_scrollBar_align,
497	#endif
498	Rs_scrollstyle, /* Rs_scrollBar_style */
499	Rs_scrollTtyOutput,
500	Rs_scrollTtyKeypress,
501	Rs_scrollWithBuffer,
502	Rs_saveLines,
503	Rs_utmpInhibit,
504	Rs_visualBell,
505	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
506	Rs_mapAlert,
507	#endif
508	#ifdef META8_OPTION
509	Rs_meta8,
510	#endif
511	#ifdef MOUSE_WHEEL
512	Rs_mouseWheelScrollPage,
513	#endif
514	#ifndef NO_BACKSPACE_KEY
515	Rs_backspace_key,
516	#endif
517	#ifndef NO_DELETE_KEY
518	Rs_delete_key,
519	#endif
520	Rs_selectstyle,
521	#ifdef PRINTPIPE
522	Rs_print_pipe,
523	#endif
524	#ifdef USE_XIM
525	Rs_preeditType,
526	Rs_inputMethod,
527	#endif
528	#ifdef TRANSPARENT
529	Rs_transparent,
530	Rs_transparent_all,
531	#endif
532	#ifndef NO_FRILLS
533	Rs_ext_bwidth,
534	Rs_int_bwidth,
535	#endif
536	Rs_scrollBar_thickness,
537	#ifndef NO_LINESPACE
538	Rs_lineSpace,
539	#endif
540	Rs_cutchars,
541	Rs_modifier,
542	Rs_answerbackstring,
543	Rs_tripleclickwords,
544	Rs_insecure,
545	Rs_cursorBlink,
546	Rs_pointerBlank,
547	Rs_pointerBlankDelay,
548	Rs_imLocale,
549	#ifndef NO_SECONDARY_SCREEN
550	Rs_secondaryScreen,
551	Rs_secondaryScroll,
552	#endif
553	NUM_RESOURCES	560	NUM_RESOURCES
554	};	561	};
555		562
556	// see init.C:xa_names, which must be kept in sync
557	enum {
558	XA_TEXT = 0,
559	XA_COMPOUND_TEXT,
560	XA_UTF8_STRING,
561	XA_MULTIPLE,
562	XA_TARGETS,
563	XA_TIMESTAMP,
564	XA_VT_SELECTION,
565	XA_INCR,
566	XA_WMDELETEWINDOW,
567	#ifdef TRANSPARENT
568	XA_XROOTPMAPID,
569	XA_XSETROOTID,
570	#endif
571	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
572	XA_DNDPROTOCOL,
573	XA_DNDSELECTION,
574	#endif /* OFFIX_DND */
575	XA_CLIPBOARD,
576	NUM_XA
577	};
578
579	/* DEC private modes */	563	/* DEC private modes */
580	#define PrivMode_132 (1LU<<0)	564	#define PrivMode_132 (1UL<<0)
581	#define PrivMode_132OK (1LU<<1)	565	#define PrivMode_132OK (1UL<<1)
582	#define PrivMode_rVideo (1LU<<2)	566	#define PrivMode_rVideo (1UL<<2)
583	#define PrivMode_relOrigin (1LU<<3)	567	#define PrivMode_relOrigin (1UL<<3)
584	#define PrivMode_Screen (1LU<<4)	568	#define PrivMode_Screen (1UL<<4)
585	#define PrivMode_Autowrap (1LU<<5)	569	#define PrivMode_Autowrap (1UL<<5)
586	#define PrivMode_aplCUR (1LU<<6)	570	#define PrivMode_aplCUR (1UL<<6)
587	#define PrivMode_aplKP (1LU<<7)	571	#define PrivMode_aplKP (1UL<<7)
588	#define PrivMode_HaveBackSpace (1LU<<8)	572	#define PrivMode_HaveBackSpace (1UL<<8)
589	#define PrivMode_BackSpace (1LU<<9)	573	#define PrivMode_BackSpace (1UL<<9)
590	#define PrivMode_ShiftKeys (1LU<<10)	574	#define PrivMode_ShiftKeys (1UL<<10)
591	#define PrivMode_VisibleCursor (1LU<<11)	575	#define PrivMode_VisibleCursor (1UL<<11)
592	#define PrivMode_MouseX10 (1LU<<12)	576	#define PrivMode_MouseX10 (1UL<<12)
593	#define PrivMode_MouseX11 (1LU<<13)	577	#define PrivMode_MouseX11 (1UL<<13)
594	#define PrivMode_scrollBar (1LU<<14)	578	#define PrivMode_scrollBar (1UL<<14)
595	#define PrivMode_menuBar (1LU<<15)
596	#define PrivMode_TtyOutputInh (1LU<<16)	579	#define PrivMode_TtyOutputInh (1UL<<15)
597	#define PrivMode_Keypress (1LU<<17)	580	#define PrivMode_Keypress (1UL<<16)
598	#define PrivMode_smoothScroll (1LU<<18)	581	#define PrivMode_smoothScroll (1UL<<17)
599	#define PrivMode_vt52 (1LU<<19)	582	#define PrivMode_vt52 (1UL<<18)
600	/* too annoying to implement X11 highlight tracking */	583	#define PrivMode_LFNL (1UL<<19)
601	/* #define PrivMode_MouseX11Track (1LU<<20) */	584	#define PrivMode_MouseBtnEvent (1UL<<20)
		585	#define PrivMode_MouseAnyEvent (1UL<<21)
602		586
603	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	587	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11|PrivMode_MouseBtnEvent|PrivMode_MouseAnyEvent)
604	#define PrivMode(test,bit) \
605	if (test) \
606	PrivateModes |= (bit); \
607	else \
608	PrivateModes &= ~(bit)
609		588
610	#ifdef ALLOW_132_MODE	589	#ifdef ALLOW_132_MODE
611	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	590	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
612	#else	591	#else
613	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)	592	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
614	#endif	593	#endif
615		594
616	#define XDEPTH display->depth	595	// do not change these constants lightly, there are many interdependencies
617	#define XCMAP display->cmap
618	#define XVISUAL display->visual
619
620	#define IMBUFSIZ 128 // input modifier buffer sizes	596	#define IMBUFSIZ 128 // input modifier buffer sizes
621	#define KBUFSZ 512 // size of keyboard mapping buffer	597	#define KBUFSZ 512 // size of keyboard mapping buffer
622	#define CBUFSIZ 4096 // size of command buffer	598	#define CBUFSIZ 2048 // size of command buffer
623	#define UBUFSIZ 4096 // character buffer	599	#define UBUFSIZ 2048 // character buffer
624		600
625	#ifndef PATH_MAX	601	#if ENABLE_FRILLS
626	# define PATH_MAX 16384	602	# include <X11/Xmd.h>
		603	typedef struct _mwmhints {
		604	CARD32 flags;
		605	CARD32 functions;
		606	CARD32 decorations;
		607	INT32 input_mode;
		608	CARD32 status;
		609	} MWMHints;
627	#endif	610	#endif
		611
		612	/* Motif window hints */
		613	#define MWM_HINTS_FUNCTIONS (1L << 0)
		614	#define MWM_HINTS_DECORATIONS (1L << 1)
		615	#define MWM_HINTS_INPUT_MODE (1L << 2)
		616	#define MWM_HINTS_STATUS (1L << 3)
		617	/* bit definitions for MwmHints.functions */
		618	#define MWM_FUNC_ALL (1L << 0)
		619	#define MWM_FUNC_RESIZE (1L << 1)
		620	#define MWM_FUNC_MOVE (1L << 2)
		621	#define MWM_FUNC_MINIMIZE (1L << 3)
		622	#define MWM_FUNC_MAXIMIZE (1L << 4)
		623	#define MWM_FUNC_CLOSE (1L << 5)
		624	/* bit definitions for MwmHints.decorations */
		625	#define MWM_DECOR_ALL (1L << 0)
		626	#define MWM_DECOR_BORDER (1L << 1)
		627	#define MWM_DECOR_RESIZEH (1L << 2)
		628	#define MWM_DECOR_TITLE (1L << 3)
		629	#define MWM_DECOR_MENU (1L << 4)
		630	#define MWM_DECOR_MINIMIZE (1L << 5)
		631	#define MWM_DECOR_MAXIMIZE (1L << 6)
		632	/* bit definitions for MwmHints.inputMode */
		633	#define MWM_INPUT_MODELESS 0
		634	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		635	#define MWM_INPUT_SYSTEM_MODAL 2
		636	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		637	#define PROP_MWM_HINTS_ELEMENTS 5
628		638
629	/*	639	/*
630	*****************************************************************************	640	*****************************************************************************
631	* MACRO DEFINES	641	* MACRO DEFINES
632	*****************************************************************************	642	*****************************************************************************
633	*/	643	*/
634	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	644	#define dLocal(type,name) type const name = this->name
635	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	645
636	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))	646	// for speed reasons, we assume that all codepoints 32 to 126 are
637	#define STRCASECMP(x, y) strcasecmp((x), (y))	647	// single-width.
638	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	648	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
639	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))
640	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
641	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))
642	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
643	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
644	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
645	#define STRDUP(x) strdup((const char *)(x))
646	#define STRLEN(x) strlen((const char *)(x))
647	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
648	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
649		649
650	/* convert pixel dimensions to row/column values. Everything as int32_t */	650	/* convert pixel dimensions to row/column values. Everything as int32_t */
651	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)	651	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
652	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)	652	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
653	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)	653	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
654	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)	654	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
655	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)	655	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
656	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)	656	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
657	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)	657	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
658	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)	658	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
659		659
660	#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)	660	#define LINENO(n) MOD (term_start + int(n), total_rows)
661	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)	661	#define ROW(n) row_buf [LINENO (n)]
662		662
663	/* how to build & extract colors and attributes */	663	/* how to build & extract colors and attributes */
664	#define GET_BASEFG(x) (((x) & RS_fgMask))	664	#define GET_BASEFG(x) (((x) & RS_fgMask))
665	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	665	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
666	#ifndef NO_BRIGHTCOLOR
667	# define GET_FGCOLOR(x) \
668	((((x) & RS_Bold) == 0 \
669	|| GET_BASEFG (x) < minCOLOR \
670	|| GET_BASEFG (x) >= minBrightCOLOR) \
671	? GET_BASEFG (x) \
672	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
673	# define GET_BGCOLOR(x) \
674	((((x) & RS_Blink) == 0 \
675	|| GET_BASEBG (x) < minCOLOR \
676	|| GET_BASEBG (x) >= minBrightCOLOR) \
677	? GET_BASEBG (x) \
678	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
679	#else
680	# define GET_FGCOLOR(x) GET_BASEFG(x)
681	# define GET_BGCOLOR(x) GET_BASEBG(x)
682	#endif
683		666
684	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	667	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
685	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	668	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		669
		670	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		671	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
686		672
687	#define GET_ATTR(x) (((x) & RS_attrMask))	673	#define GET_ATTR(x) (((x) & RS_attrMask))
688	#define GET_BGATTR(x) \	674	#define GET_BGATTR(x) \
689	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	675	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
690	| (((x) & RS_fgMask)<<Color_Bits)) \	676	| (((x) & RS_fgMask)<<Color_Bits)) \
691	: ((x) & (RS_attrMask | RS_bgMask)))	677	: ((x) & (RS_attrMask | RS_bgMask)))
692	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	678	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
693	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	679	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
694	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	680	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
695		681
696	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	682	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
697	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	683
		684	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
		685	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
		686
		687	#if ENABLE_STYLES
		688	# define FONTSET(style) fontset[GET_STYLE (style)]
		689	#else
		690	# define FONTSET(style) fontset[0]
		691	#endif
698		692
699	#ifdef HAVE_SCROLLBARS	693	#ifdef HAVE_SCROLLBARS
700	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)	694	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
701	#else	695	#else
702	# define scrollbar_TotalWidth() (0)	696	# define scrollbar_TotalWidth() (0)
…		…
724	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	718	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
725	#define scrollbar_position(y) ((y) - scrollBar.beg)	719	#define scrollbar_position(y) ((y) - scrollBar.beg)
726	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	720	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
727	- scrollbar_minheight ())	721	- scrollbar_minheight ())
728		722
729	#if (MENUBAR_MAX > 1)
730	/* rendition style flags */
731	# define menuBar_height() (TermWin.fheight + SHADOW)
732	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
733	# define isMenuBarWindow(w) ((w) == menuBar.win)
734	#else
735	# define menuBar_height() (0)
736	# define menuBar_TotalHeight() (0)
737	# define isMenuBarWindow(w) (0)
738	#endif
739
740	#ifdef XPM_BACKGROUND
741	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
742	#else
743	# define XPMClearArea(a, b, c, d, e, f, g)
744	#endif
745
746	#ifndef STRICT_FONT_CHECKING
747	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
748	#endif
749
750	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
751	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
752
753	#ifdef UTMP_SUPPORT
754	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
755	# undef HAVE_UTMPX_H
756	# undef HAVE_STRUCT_UTMPX
757	# endif
758	# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
759	# undef HAVE_UTMP_H
760	# undef HAVE_STRUCT_UTMP
761	# endif
762
763	# ifdef HAVE_UTMPX_H
764	# include <utmpx.h>
765	# endif
766	# ifdef HAVE_UTMP_H
767	# include <utmp.h>
768	# endif
769	#endif
770
771	#ifdef DEBUG_CMD
772	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
773	#else
774	# define D_CMD(x)
775	#endif
776	#ifdef DEBUG_INIT
777	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
778	#else
779	# define D_INIT(x)
780	#endif
781	#ifdef DEBUG_MAIN
782	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
783	#else
784	# define D_MAIN(x)
785	#endif
786	#ifdef DEBUG_SCREEN
787	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
788	#else
789	# define D_SCREEN(x)
790	#endif
791	#ifdef DEBUG_SELECT
792	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
793	#else
794	# define D_SELECT(x)
795	#endif
796	#ifdef DEBUG_SIZE
797	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
798	#else
799	# define D_SIZE(x)
800	#endif
801	#ifdef DEBUG_X
802	# define D_X(x) fprintf x ; fputc('\n', stderr)
803	#else
804	# define D_X(x)
805	#endif
806
807	extern class rxvt_failure_exception { } rxvt_failure_exception;
808
809	typedef callback1<void, const char *> log_callback;	723	typedef callback<void (const char *)> log_callback;
810		724	typedef callback<int (int)> getfd_callback;
811	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
812	extern void rxvt_log (const char *fmt, ...);
813	extern void rxvt_warn (const char *fmt, ...);
814	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
815	extern void rxvt_exit_failure () __attribute__ ((noreturn));
816		725
817	#define SET_LOCALE(locale) rxvt_set_locale (locale)	726	#define SET_LOCALE(locale) rxvt_set_locale (locale)
818	extern bool rxvt_set_locale (const char *locale);	727	extern bool rxvt_set_locale (const char *locale) NOTHROW;
		728	extern void rxvt_push_locale (const char *locale) NOTHROW;
		729	extern void rxvt_pop_locale () NOTHROW;
819		730
820	/*
821	*****************************************************************************	731	/****************************************************************************/
822	* VARIABLES	732
		733	#define LINE_LONGER 0x0001 // line is continued on the next row
		734	#define LINE_FILTERED 0x0002 // line has been filtered
		735	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		736	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		737	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
		738
		739	struct line_t {
		740	text_t *t; // terminal the text
		741	rend_t *r; // rendition, uses RS_ flags
		742	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		743	uint32_t f; // flags
		744
		745	bool is_longer ()
		746	{
		747	return f & LINE_LONGER;
		748	}
		749
		750	void is_longer (int set)
		751	{
		752	if (set)
		753	f |= LINE_LONGER;
		754	else
		755	f &= ~LINE_LONGER;
		756	}
		757
		758	void clear ()
		759	{
		760	t = 0;
		761	r = 0;
		762	l = 0;
		763	f = 0;
		764	}
		765
		766	void touch () // call whenever a line is changed/touched/updated
		767	{
		768	#if ENABLE_PERL
		769	f &= ~LINE_FILTERED;
		770	#endif
		771	}
		772
		773	void touch (int col)
		774	{
		775	max_it (l, col);
		776	touch ();
		777	}
		778	};
		779
823	*****************************************************************************	780	/****************************************************************************/
824	*/
825	#ifdef MENUBAR
826	# include "menubar.h"
827	#endif
828		781
829	#define BLINK_INTERVAL 0.5
830	#define TEXT_BLINK_INTERVAL 0.5
831
832	#ifndef __attribute__
833	# ifdef __GNUC__
834	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
835	# define __attribute__(x)
836	# endif
837	# endif
838	# define __attribute__(x)
839	#endif
840
841	// primivite wrapper around mbstate_t to ensure initialisation	782	// primitive wrapper around mbstate_t to ensure initialisation
842	struct mbstate {	783	struct mbstate {
843	mbstate_t mbs;	784	mbstate_t mbs;
844		785
845	operator mbstate_t *() { return &mbs; }	786	operator mbstate_t *() { return &mbs; }
846	void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }	787	void reset () { memset (&mbs, 0, sizeof (mbs)); }
847	mbstate () { reset (); }	788	mbstate () { reset (); }
848	};	789	};
		790
		791	/****************************************************************************/
		792
		793	#define UNICODE_MASK 0x1fffffUL
849		794
850	#if UNICODE3	795	#if UNICODE3
851	# define COMPOSE_LO 0x40000000UL	796	# define COMPOSE_LO 0x40000000UL
852	# define COMPOSE_HI 0x400fffffUL	797	# define COMPOSE_HI 0x400fffffUL
853	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	798	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
854	#else	799	#else
		800	# if ENABLE_PERL
		801	# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
		802	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		803	# else
855	# define COMPOSE_LO 0xd800UL	804	# define COMPOSE_LO 0xd800UL
856	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...	805	# define COMPOSE_HI 0xf8ffUL
857	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)	806	# endif
		807	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
858	#endif	808	#endif
859		809
860	#if ENABLE_COMBINING	810	#if ENABLE_COMBINING
861	// compose chars are used to represent composite characters	811	// compose chars are used to represent composite characters
862	// that are not representable in unicode, as well as characters	812	// that are not representable in unicode, as well as characters
…		…
882	};	832	};
883		833
884	extern class rxvt_composite_vec rxvt_composite;	834	extern class rxvt_composite_vec rxvt_composite;
885	#endif	835	#endif
886		836
		837	/****************************************************************************/
887		838
888	struct rxvt_term : rxvt_vars {	839	#ifdef KEYSYM_RESOURCE
		840	class keyboard_manager;
		841	#endif
		842
		843	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
		844
		845	// special markers with magic addresses
		846	static const char resval_undef []; // options specifically unset
		847	static const char resval_on []; // boolean options switched on
		848	static const char resval_off []; // or off
		849
889	log_callback *log_hook; // log error messages through this hook, if != 0	850	log_callback *log_hook; // log error messages through this hook, if != 0
890		851	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
		852	#if ENABLE_PERL
		853	rxvt_perl_term perl;
		854	#endif
891	struct mbstate mbstate; // current input multibyte state	855	struct mbstate mbstate; // current input multibyte state
892		856
893	unsigned char want_refresh:1,	857	unsigned char want_refresh:1,
894	#ifdef TRANSPARENT
895	want_full_refresh:1, /* awaiting full screen refresh */
896	#endif
897	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
898	am_transparent:1, /* is a transparent term */
899	am_pixmap_trans:1, /* transparency w/known root pixmap */
900	#endif
901	current_screen:1, /* primary or secondary */	858	current_screen:1, /* primary or secondary */
902	hate_those_clicks:1, /* a.k.a. keep mark position */
903	num_scr_allow:1,	859	num_scr_allow:1,
904	bypass_keystate:1,	860	bypass_keystate:1,
905	#ifdef CURSOR_BLINK	861	#ifdef CURSOR_BLINK
906	hidden_cursor:1,	862	hidden_cursor:1,
907	#endif	863	#endif
…		…
909	hidden_text:1,	865	hidden_text:1,
910	#endif	866	#endif
911	#ifdef POINTER_BLANK	867	#ifdef POINTER_BLANK
912	hidden_pointer:1,	868	hidden_pointer:1,
913	#endif	869	#endif
914	// enc_utf8:1, /* wether terminal reads/writes utf-8 */	870	enc_utf8:1, /* wether locale uses utf-8 */
		871	seen_input:1, /* wether we have seen some program output yet */
		872	seen_resize:1, /* wether we had a resize event */
915	parsed_geometry:1;	873	parsed_geometry:1;
916		874
917	unsigned char refresh_type,	875	unsigned char refresh_type,
918	#ifdef UTMP_SUPPORT
919	next_utmp_action,
920	#endif
921	#ifndef NO_SETOWNER_TTYDEV
922	next_tty_action,
923	#endif
924	#ifdef META8_OPTION	876	#ifdef META8_OPTION
925	meta_char, /* Alt-key prefix */	877	meta_char, /* Alt-key prefix */
926	#endif	878	#endif
927	scrollbar_align,	879	scrollbar_align,
928	selection_wait,	880	selection_wait,
929	selection_type;	881	selection_type;
930	/* ---------- */	882	/* ---------- */
		883	bool rvideo_state, rvideo_mode;
		884	#ifndef NO_BELL
931	short rvideo;	885	bool rvideo_bell;
		886	#endif
932	int16_t num_scr; /* screen: number lines scrolled */	887	int num_scr; /* screen: number lines scrolled */
933	unsigned int prev_ncol, /* screen: previous number of columns */	888	int prev_ncol, /* screen: previous number of columns */
934	prev_nrow; /* screen: previous number of rows */	889	prev_nrow; /* screen: previous number of rows */
935	/* ---------- */	890	/* ---------- */
936	rend_t rstyle;	891	rend_t rstyle;
937	/* ---------- */	892	/* ---------- */
938	uint32_t pixcolor_set[NPIXCLR_SETS];
939	/* ---------- */
940	#ifdef SELECTION_SCROLLING	893	#ifdef SELECTION_SCROLLING
941	int scroll_selection_delay,
942	scroll_selection_lines;	894	int scroll_selection_lines;
943	enum page_dirn scroll_selection_dir;	895	enum page_dirn scroll_selection_dir;
944	int selection_save_x,	896	int selection_save_x,
945	selection_save_y,	897	selection_save_y,
946	selection_save_state,	898	selection_save_state;
947	pending_scroll_selection;
948	#endif	899	#endif
949	/* ---------- */	900	/* ---------- */
950	int csrO, /* Hops - csr offset in thumb/slider to */	901	int csrO, /* Hops - csr offset in thumb/slider to */
951	/* give proper Scroll behaviour */	902	/* give proper Scroll behaviour */
952	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
953	scroll_arrow_delay,
954	#endif
955	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	903	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
956	mouse_slip_wheel_delay,
957	mouse_slip_wheel_speed,	904	mouse_slip_wheel_speed,
958	#endif	905	#endif
959	refresh_count,	906	refresh_count,
960	refresh_limit,
961	fnum, /* logical font number */
962	last_bot, /* scrollbar last bottom position */	907	last_bot, /* scrollbar last bottom position */
963	last_top, /* scrollbar last top position */	908	last_top, /* scrollbar last top position */
964	last_state, /* scrollbar last state */	909	last_state, /* scrollbar last state */
965	scrollbar_len,	910	scrollbar_len,
966	#ifdef MENUBAR
967	menu_readonly, /* okay to alter menu? */
968	Arrows_x,
969	#endif
970	#if MENUBAR_MAX > 1
971	Nbars,
972	#endif
973	window_vt_x,	911	window_vt_x,
974	window_vt_y,	912	window_vt_y,
975	window_sb_x,	913	window_sb_x,
		914	mouse_row,
		915	mouse_col,
976	# ifdef POINTER_BLANK	916	# ifdef POINTER_BLANK
977	pointerBlankDelay,	917	pointerBlankDelay,
978	# endif	918	# endif
979	allowedxerror;	919	allowedxerror;
980	/* ---------- */	920	/* ---------- */
981	unsigned int ModMetaMask,	921	unsigned int ModLevel3Mask,
		922	ModMetaMask,
982	ModNumLockMask,	923	ModNumLockMask;
983	old_width, /* last used width in screen resize */	924	int old_width, /* last used width in screen resize */
984	old_height, /* last used height in screen resize */	925	old_height; /* last used height in screen resize */
985	#ifndef NO_BRIGHTCOLOR
986	colorfgbg,
987	#endif
988	ttymode;
989	unsigned long PrivateModes,	926	unsigned long priv_modes,
990	SavedModes;	927	SavedModes;
991	/* ---------- */	928	/* ---------- */
992	Atom xa[NUM_XA];	929	Atom *xa;
993	/* ---------- */	930	/* ---------- */
994	#ifdef MENUBAR	931	#ifdef RXVT_SCROLLBAR
995	GC menubarGC;
996	#endif
997	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
998	GC scrollbarGC,	932	GC scrollbarGC,
999	topShadowGC,	933	topShadowGC,
1000	botShadowGC;	934	botShadowGC;
1001	#endif	935	#endif
1002	#ifdef XTERM_SCROLLBAR	936	#ifdef XTERM_SCROLLBAR
…		…
1020	#endif	954	#endif
1021	/* ---------- */	955	/* ---------- */
1022	Time selection_time,	956	Time selection_time,
1023	selection_request_time;	957	selection_request_time;
1024	pid_t cmd_pid; /* process id of child */	958	pid_t cmd_pid; /* process id of child */
1025	gid_t ttygid;	959	char * incr_buf;
1026	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	960	size_t incr_buf_size, incr_buf_fill;
1027	uid_t euid;
1028	gid_t egid;
1029	#endif
1030	/* ---------- */	961	/* ---------- */
1031	Cursor leftptr_cursor;	962	Cursor leftptr_cursor;
1032	#ifdef POINTER_BLANK
1033	Cursor blank_cursor;
1034	#endif
1035	/* ---------- */	963	/* ---------- */
1036	const char *ttydev; /* pty/tty name */
1037	#ifndef NO_BACKSPACE_KEY
1038	const char *key_backspace;
1039	#endif
1040	#ifndef NO_DELETE_KEY
1041	const char *key_delete;
1042	#endif
1043	#ifdef USE_XIM
1044	rxvt_xim *input_method;
1045	XIC Input_Context;
1046	XIMStyle input_style;
1047	int event_type;
1048	#endif
1049	struct mouse_event MEvent;	964	struct mouse_event MEvent;
1050	XComposeStatus compose;	965	XComposeStatus compose;
1051	ttymode_t tio;	966	ttymode_t tio;
1052	#ifdef UTMP_SUPPORT
1053	# ifdef HAVE_STRUCT_UTMP
1054	struct utmp ut;
1055	# endif
1056	# ifdef HAVE_STRUCT_UTMPX
1057	struct utmpx utx;
1058	# endif
1059	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1060	char ut_id[5];
1061	# endif
1062	int utmp_pos;
1063	#endif
1064	row_col_t oldcursor;	967	row_col_t oldcursor;
1065	#ifdef XPM_BACKGROUND	968	#ifdef HAVE_BG_PIXMAP
1066	bgPixmap_t bgPixmap;	969	bgPixmap_t bgPixmap;
1067	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1068	#endif	970	#endif
1069	#ifndef RESET_TTY_TO_COMMON_DEFAULTS	971	#ifdef HAVE_AFTERIMAGE
1070	struct stat ttyfd_stat; /* original status of our tty */	972	ASVisual *asv;
		973	ASImageManager *asimman;
1071	#endif	974	#endif
1072	#ifdef MENUBAR	975
1073	menu_t *ActiveMenu, /* currently active menu */	976	#if ENABLE_OVERLAY
1074	*BuildMenu; /* the menu currently being built */	977	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1075	bar_t *CurrentBar;	978	text_t **ov_text;
1076	# if ! (MENUBAR_MAX > 1)	979	rend_t **ov_rend;
1077	bar_t BarList;	980
1078	# endif /* (MENUBAR_MAX > 1) */	981	void scr_swap_overlay () NOTHROW;
1079	#endif	982	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1080	#ifdef CURSOR_BLINK	983	void scr_overlay_off () NOTHROW;
1081	struct timeval lastcursorchange;	984	void scr_overlay_set (int x, int y,
1082	#endif	985	text_t text,
1083	#ifdef POINTER_BLANK	986	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1084	struct timeval lastmotion;	987	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
		988	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1085	#endif	989	#endif
1086		990
1087	vector<void *> allocated; // free these memory blocks with free()	991	vector<void *> allocated; // free these memory blocks with free()
1088		992
1089	char *env_windowid; /* environmental variable WINDOWID */	993	char env_windowid[21]; /* environmental variable WINDOWID */
		994	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1090	char *env_display; /* environmental variable DISPLAY */	995	char *env_display; /* environmental variable DISPLAY */
1091	char *env_term; /* environmental variable TERM */	996	char *env_term; /* environmental variable TERM */
1092	char *env_colorfgbg;	997
1093	char *locale;	998	char *locale;
1094	#if 0
1095	char *codeset;
1096	#endif
1097	char charsets[4];	999	char charsets[4];
1098	unsigned char *v_buffer; /* pointer to physical buffer */	1000	char *v_buffer; /* pointer to physical buffer */
1099	unsigned int v_buflen; /* size of area to write */	1001	unsigned int v_buflen; /* size of area to write */
1100	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */	1002	stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
		1003
1101	#ifdef KEYSYM_RESOURCE	1004	#ifdef KEYSYM_RESOURCE
1102	const unsigned char *Keysym_map[256];	1005	keyboard_manager *keyboard;
1103	#endif	1006	#endif
		1007	#ifndef NO_RESOURCES
		1008	XrmDatabase option_db;
		1009	#endif
		1010
1104	const char *rs[NUM_RESOURCES];	1011	const char *rs[NUM_RESOURCES];
1105	/* command input buffering */	1012	/* command input buffering */
1106	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1013	char *cmdbuf_ptr, *cmdbuf_endp;
1107	unsigned char cmdbuf_base[CBUFSIZ];	1014	char cmdbuf_base[CBUFSIZ];
		1015
		1016	ptytty *pty;
1108		1017
1109	rxvt_salloc *talloc; // text line allocator	1018	rxvt_salloc *talloc; // text line allocator
1110	rxvt_salloc *ralloc; // rend line allocator	1019	rxvt_salloc *ralloc; // rend line allocator
1111		1020
1112	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1021	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1113		1022
1114	void paste (const unsigned char *data, unsigned int len);	1023	#if ENABLE_FRILLS || ISO_14755
		1024	// ISO 14755 entry support
		1025	unicode_t iso14755buf;
		1026	void commit_iso14755 ();
		1027	int hex_keyval (XKeyEvent &ev);
		1028	# if ISO_14755
		1029	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
		1030	void iso14755_54 (int x, int y);
		1031	# endif
		1032	#endif
1115		1033
1116	void flush ();	1034	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1117		1035
		1036	void vt_select_input () const NOTHROW
		1037	{
		1038	XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
		1039	}
		1040
		1041	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1118	void rootwin_cb (XEvent &xev);	1042	void rootwin_cb (XEvent &xev);
1119	xevent_watcher rootwin_ev;	1043	xevent_watcher rootwin_ev;
		1044	#endif
		1045	#ifdef HAVE_BG_PIXMAP
		1046	int update_background ();
		1047	#if TRACE_PIXMAPS
		1048	int trace_update_background (const char *file, int line);
		1049	# define update_background() trace_update_background (__FILE__, __LINE__)
		1050	#endif
		1051	void update_background_cb (ev::timer &w, int revents);
		1052	ev::timer update_background_ev;
		1053	#endif
1120		1054
1121	void x_cb (XEvent &xev);	1055	void x_cb (XEvent &xev);
1122	xevent_watcher termwin_ev;	1056	xevent_watcher termwin_ev;
1123	xevent_watcher vt_ev;	1057	xevent_watcher vt_ev;
1124	#ifdef HAVE_SCROLLBARS	1058	#ifdef HAVE_SCROLLBARS
1125	xevent_watcher scrollbar_ev;	1059	xevent_watcher scrollbar_ev;
1126	#endif	1060	#endif
1127	#ifdef MENUBAR
1128	xevent_watcher menubar_ev;
1129	#endif
1130		1061
1131	void check_cb (check_watcher &w); check_watcher check_ev;	1062	void child_cb (ev::child &w, int revents); ev::child child_ev;
1132	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1063	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1133		1064	void refresh_check ();
1134	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1065	void flush ();
1135		1066	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1136	void incr_cb (time_watcher &w); time_watcher incr_ev;	1067	bool pty_fill ();
		1068	void pty_cb (ev::io &w, int revents); ev::io pty_ev;
		1069	void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1137		1070
1138	#ifdef CURSOR_BLINK	1071	#ifdef CURSOR_BLINK
1139	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1072	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1140	#endif	1073	#endif
1141	#ifdef TEXT_BLINK	1074	#ifdef TEXT_BLINK
1142	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1075	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
		1076	#endif
		1077	#ifndef NO_BELL
		1078	void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
		1079	#endif
		1080
		1081	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1082	void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
		1083	#endif
		1084	#ifdef SELECTION_SCROLLING
		1085	void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
		1086	#endif
		1087	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1088	void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1143	#endif	1089	#endif
1144		1090
1145	#ifdef POINTER_BLANK	1091	#ifdef POINTER_BLANK
1146	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1092	void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1147	void pointer_blank ();	1093	void pointer_blank ();
		1094	#endif
1148	void pointer_unblank ();	1095	void pointer_unblank ();
1149	#endif
1150		1096
1151	void tt_printf (const char *fmt,...);	1097	void tt_printf (const char *fmt,...);
1152	void tt_write (const unsigned char *data, unsigned int len);	1098	void tt_write (const char *data, unsigned int len);
1153
1154	void tt_winch ();	1099	void pty_write ();
1155		1100
1156	rxvt_term ();	1101	void init (stringvec *argv, stringvec *envv)
1157	~rxvt_term ();	1102	{
		1103	this->argv = argv;
		1104	init (argv->size (), argv->begin (), envv);
		1105	}
		1106
		1107	void make_current () const // make this the "currently active" urxvt instance
		1108	{
		1109	SET_R (this);
		1110	set_environ (envv);
		1111	rxvt_set_locale (locale);
		1112	}
		1113
		1114	#if USE_XIM
		1115	rxvt_xim *input_method;
		1116	XIC Input_Context;
		1117	XIMStyle input_style;
		1118	XPoint spot; // most recently sent spot position
		1119
1158	void destroy ();	1120	void im_destroy ();
		1121	void im_cb (); im_watcher im_ev;
		1122	void im_set_size (XRectangle &size);
		1123	void im_set_position (XPoint &pos) NOTHROW;
		1124	void im_set_color (unsigned long &fg, unsigned long &bg);
		1125	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1159		1126
1160	bool init (int argc, const char *const *argv);	1127	bool IMisRunning ();
		1128	void IMSendSpot ();
		1129	bool IM_get_IC (const char *modifiers);
		1130	void IMSetPosition ();
		1131	#endif
		1132
		1133	// command.C
		1134	void key_press (XKeyEvent &ev);
		1135	void key_release (XKeyEvent &ev);
		1136	unsigned int cmd_write (const char *str, unsigned int count);
		1137
		1138	wchar_t next_char () NOTHROW;
		1139	wchar_t cmd_getc () THROW ((class out_of_input));
		1140	uint32_t next_octet () NOTHROW;
		1141	uint32_t cmd_get8 () THROW ((class out_of_input));
		1142
		1143	bool cmd_parse ();
		1144	void mouse_report (XButtonEvent &ev);
		1145	void button_press (XButtonEvent &ev);
		1146	void button_release (XButtonEvent &ev);
		1147	void focus_in ();
		1148	void focus_out ();
		1149	void update_fade_color (unsigned int idx);
		1150	#ifdef PRINTPIPE
		1151	FILE *popen_printer ();
		1152	int pclose_printer (FILE *stream);
		1153	#endif
		1154	void process_print_pipe ();
		1155	void process_nonprinting (unicode_t ch);
		1156	void process_escape_vt52 (unicode_t ch);
		1157	void process_escape_seq ();
		1158	void process_csi_seq ();
		1159	void process_window_ops (const int *args, unsigned int nargs);
		1160	char *get_to_st (unicode_t &ends_how);
		1161	void process_dcs_seq ();
		1162	void process_osc_seq ();
		1163	void process_color_seq (int report, int color, const char *str, char resp);
		1164	void process_xterm_seq (int op, const char *str, char resp);
		1165	int privcases (int mode, unsigned long bit);
		1166	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
		1167	void process_sgr_mode (unsigned int nargs, const int *arg);
		1168	void process_graphics ();
		1169	// init.C
1161	bool init_vars ();	1170	void init_vars ();
1162
1163	unicode_t next_char ();
1164
1165	bool pty_fill ();
1166
1167	void *operator new (size_t s);
1168	void operator delete (void *p, size_t s);
1169
1170	void init_secondary ();	1171	void init_secondary ();
1171	const char **init_resources (int argc, const char *const *argv);	1172	const char **init_resources (int argc, const char *const *argv);
1172	void init_env ();	1173	void init_env ();
1173	void set_locale (const char *locale);	1174	void set_locale (const char *locale);
1174	void init_xlocale ();	1175	void init_xlocale ();
1175	void init_command (const char *const *argv);	1176	void init_command (const char *const *argv);
1176	int run_command (const char *const *argv);	1177	void run_command (const char *const *argv);
1177	int run_child (const char *const *argv);	1178	int run_child (const char *const *argv);
1178	static void child_exited (int pid);
1179
1180	void color_aliases (int idx);	1179	void color_aliases (int idx);
1181	void recolour_cursor ();
1182	void create_windows (int argc, const char *const *argv);	1180	void create_windows (int argc, const char *const *argv);
1183	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1184	void window_calc (unsigned int width, unsigned int height);
1185
1186	#if USE_XIM
1187	void im_destroy ();
1188	void im_cb (); im_watcher im_ev;
1189	void im_set_size (XRectangle *size);
1190	void im_set_position (XPoint *pos);
1191	void im_set_color (unsigned long *fg, unsigned long *bg);
1192	void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1193
1194	bool IMisRunning ();
1195	void IMSendSpot ();
1196	bool IM_get_IC (const char *modifiers);
1197	void IMSetStatusPosition ();
1198	#endif
1199
1200	void resize_scrollbar ();
1201
1202	void pixel_position (int *x, int *y);
1203
1204	void selection_click (int clicks, int x, int y);
1205	void selection_extend (int x, int y, int flag);
1206	void selection_rotate (int x, int y);
1207
1208	/* screen (!) */
1209	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1210	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1211	int scr_scroll_text (int row1, int row2, int count, int spec);
1212	void scr_reset ();
1213	void scr_reset_realloc ();
1214	void scr_release ();
1215	void scr_clear (bool really = true);
1216	void scr_refresh (unsigned char refresh_type);
1217	bool scr_refresh_rend (rend_t mask, rend_t value);
1218	void scr_erase_screen (int mode);
1219	void scr_touch (bool refresh);
1220	void scr_expose (int x, int y, int width, int height, bool refresh);
1221	void scr_remap_chars ();
1222	void scr_remap_chars (text_t *tp, rend_t *rp);
1223
1224	/* autoconvert */
1225
1226	// command.C
1227	void lookup_key (XKeyEvent &ev);
1228	unsigned int cmd_write (const unsigned char *str, unsigned int count);
1229	unicode_t cmd_getc ();
1230	bool cmd_parse ();
1231	void mouse_report (XButtonEvent &ev);
1232	void button_press (XButtonEvent &ev);
1233	void button_release (XButtonEvent &ev);
1234	int check_our_parents ();
1235	#ifdef PRINTPIPE
1236	FILE *popen_printer ();
1237	int pclose_printer (FILE *stream);
1238	#endif
1239	void process_print_pipe ();
1240	void process_nonprinting (unicode_t ch);
1241	void process_escape_vt52 (unicode_t ch);
1242	void process_escape_seq ();
1243	void process_csi_seq ();
1244	void process_window_ops (const int *args, unsigned int nargs);
1245	unsigned char *get_to_st (unicode_t &ends_how);
1246	void process_dcs_seq ();
1247	void process_osc_seq ();
1248	void process_color_seq (int report, int color, const char *str, unsigned char resp);
1249	void process_xterm_seq (int op, const char *str, unsigned char resp);
1250	int privcases (int mode, unsigned long bit);
1251	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);
1253	void process_graphics ();
1254	// init.C
1255	void Get_Colours ();	1181	void Get_Colours ();
1256	void get_ourmods ();	1182	void get_ourmods ();
1257	// logging.C
1258	void makeutent (const char *pty, const char *hostname);
1259	void cleanutent ();
1260	// main.C;	1183	// main.C
1261	void privileges (int mode);	1184	void tt_winch ();
1262	void privileged_utmp (char action);	1185	rxvt_term ();
1263	void privileged_ttydev (char action);	1186	~rxvt_term ();
1264	bool change_font (const char *fontname);	1187	void destroy ();
1265	bool font_up_down (int n, int direction);	1188	void emergency_cleanup ();
		1189	void init (int argc, const char *const *argv, stringvec *envv);
		1190	void recolour_cursor ();
		1191	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
		1192	void window_calc (unsigned int newwidth, unsigned int newheight);
		1193	bool set_fonts ();
		1194	void set_string_property (Atom prop, const char *str, int len = -1);
		1195	void set_utf8_property (Atom prop, const char *str, int len = -1);
1266	void set_title (const char *str);	1196	void set_title (const char *str);
1267	void set_icon_name (const char *str);	1197	void set_icon_name (const char *str);
1268	void set_window_color (int idx, const char *color);	1198	void set_window_color (int idx, const char *color);
1269	void set_colorfgbg ();	1199	void set_colorfgbg ();
1270	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1200	bool set_color (rxvt_color &color, const char *name);
		1201	void alias_color (int dst, int src);
1271	void set_widthheight (unsigned int width, unsigned int height);	1202	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1272		1203	void get_window_origin (int &x, int &y);
1273	#ifdef MENUBAR	1204	Pixmap get_pixmap_property (int prop_id);
1274	// menubar.C
1275	void menuitem_free (menu_t *menu, menuitem_t *item);
1276	int action_dispatch (action_t *action);
1277	void menuarrow_free (char name);
1278	void menuarrow_add (char *string);
1279	char *menu_find_base (menu_t **menu, char *path);
1280	menu_t *menu_delete (menu_t *menu);
1281	menu_t *menu_add (menu_t *parent, char *path);
1282	void drawbox_menubar (int x, int len, int state);
1283	void drawtriangle (int x, int y, int state);
1284	void drawbox_menuitem (int y, int state);
1285	void menu_show ();
1286	void menu_display (void (rxvt_term::*update) ());
1287	void menu_hide_all ();
1288	void menu_hide ();
1289	void menu_clear (menu_t *menu);
1290	void menubar_clear ();
1291	bar_t *menubar_find (const char *name);
1292	int menubar_push (const char *name);
1293	void menubar_remove (const char *name);
1294	void menubar_dump (FILE *fp);
1295	void menubar_read (const char *filename);
1296	void menubar_dispatch (char *str);
1297	void draw_Arrows (int name, int state);
1298	void menubar_expose ();
1299	int menubar_mapping (int map);
1300	int menu_select (XButtonEvent &ev);
1301	void menubar_select (XButtonEvent &ev);
1302	void menubar_control (XButtonEvent &ev);
1303	void map_menuBar (int map);
1304	#endif
1305		1205
1306	// screen.C	1206	// screen.C
		1207
		1208	void lalloc (line_t &l) const
		1209	{
		1210	l.t = (text_t *)talloc->alloc ();
		1211	l.r = (rend_t *)ralloc->alloc ();
		1212	}
		1213
		1214	#if 0
		1215	void lfree (line_t &l)
		1216	{
		1217	talloc->free (l.t);
		1218	ralloc->free (l.r);
		1219	}
		1220	#endif
		1221
		1222	void lresize (line_t &l) const
		1223	{
		1224	if (!l.t)
		1225	return;
		1226
		1227	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1228	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1229
		1230	l.l = min (l.l, ncol);
		1231
		1232	if (ncol > prev_ncol)
		1233	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1234	}
		1235
		1236	int fgcolor_of (rend_t r) const NOTHROW
		1237	{
		1238	int base = GET_BASEFG (r);
		1239	#ifndef NO_BRIGHTCOLOR
		1240	if (r & RS_Bold
		1241	# if ENABLE_STYLES
		1242	&& option (Opt_intensityStyles)
		1243	# endif
		1244	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1245	base += minBrightCOLOR - minCOLOR;
		1246	#endif
		1247	return base;
		1248	}
		1249
		1250	int bgcolor_of (rend_t r) const NOTHROW
		1251	{
		1252	int base = GET_BASEBG (r);
		1253	#ifndef NO_BRIGHTCOLOR
		1254	if (r & RS_Blink
		1255	# if ENABLE_STYLES
		1256	&& option (Opt_intensityStyles)
		1257	# endif
		1258	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1259	base += minBrightCOLOR - minCOLOR;
		1260	#endif
		1261	return base;
		1262	}
		1263
		1264	bool option (uint8_t opt) const NOTHROW
		1265	{
		1266	if (!opt)
		1267	return 0;
		1268
		1269	--opt;
		1270	return options[opt >> 3] & (1 << (opt & 7));
		1271	}
		1272
		1273	void set_option (uint8_t opt, bool set = true) NOTHROW
		1274	{
		1275	if (!opt)
		1276	return;
		1277
		1278	--opt;
		1279	if (set)
		1280	options[opt >> 3] |= (1 << (opt & 7));
		1281	else
		1282	options[opt >> 3] &= ~(1 << (opt & 7));
		1283	}
		1284
		1285	void PrivMode (int set, unsigned bit) NOTHROW
		1286	{
		1287	if (set)
		1288	priv_modes |= bit;
		1289	else
		1290	priv_modes &= ~bit;
		1291	}
		1292
		1293	// modifies first argument(!)
		1294	void paste (char *data, unsigned int len) NOTHROW;
		1295	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
		1296	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
		1297	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
		1298	void scr_reset ();
		1299	void scr_release () NOTHROW;
		1300	void scr_clear (bool really = false) NOTHROW;
		1301	void scr_refresh () NOTHROW;
		1302	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
		1303	void scr_erase_screen (int mode) NOTHROW;
		1304	#if ENABLE_FRILLS
		1305	void scr_erase_savelines () NOTHROW;
		1306	void scr_backindex () NOTHROW;
		1307	void scr_forwardindex () NOTHROW;
		1308	#endif
		1309	void scr_touch (bool refresh) NOTHROW;
		1310	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
		1311	void scr_recolour () NOTHROW;
		1312	void scr_remap_chars () NOTHROW;
		1313	void scr_remap_chars (line_t &l) NOTHROW;
		1314
		1315	enum cursor_mode { SAVE, RESTORE };
		1316
1307	void scr_poweron ();	1317	void scr_poweron ();
1308	void scr_cursor (int mode);	1318	void scr_cursor (cursor_mode mode) NOTHROW;
		1319	void scr_do_wrap () NOTHROW;
		1320	void scr_swap_screen () NOTHROW;
1309	int scr_change_screen (int scrn);	1321	void scr_change_screen (int scrn);
1310	void scr_color (unsigned int color, int fgbg);	1322	void scr_color (unsigned int color, int fgbg) NOTHROW;
1311	void scr_rendition (int set, int style);	1323	void scr_rendition (int set, int style) NOTHROW;
1312	void scr_add_lines (const unicode_t *str, int nlines, int len);	1324	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1313	void scr_backspace ();	1325	void scr_backspace () NOTHROW;
1314	void scr_tab (int count);	1326	void scr_tab (int count, bool ht = false) NOTHROW;
1315	void scr_backindex ();
1316	void scr_forwardindex ();
1317	void scr_gotorc (int row, int col, int relative);	1327	void scr_gotorc (int row, int col, int relative) NOTHROW;
1318	void scr_index (enum page_dirn direction);	1328	void scr_index (enum page_dirn direction) NOTHROW;
1319	void scr_erase_line (int mode);	1329	void scr_erase_line (int mode) NOTHROW;
1320	void scr_E ();	1330	void scr_E () NOTHROW;
1321	void scr_insdel_lines (int count, int insdel);	1331	void scr_insdel_lines (int count, int insdel) NOTHROW;
1322	void scr_insdel_chars (int count, int insdel);	1332	void scr_insdel_chars (int count, int insdel) NOTHROW;
1323	void scr_scroll_region (int top, int bot);	1333	void scr_scroll_region (int top, int bot) NOTHROW;
1324	void scr_cursor_visible (int mode);	1334	void scr_cursor_visible (int mode) NOTHROW;
1325	void scr_autowrap (int mode);	1335	void scr_autowrap (int mode) NOTHROW;
1326	void scr_relative_origin (int mode);	1336	void scr_relative_origin (int mode) NOTHROW;
1327	void scr_insert_mode (int mode);	1337	void scr_insert_mode (int mode) NOTHROW;
1328	void scr_set_tab (int mode);	1338	void scr_set_tab (int mode) NOTHROW;
1329	void scr_rvideo_mode (int mode);	1339	void scr_rvideo_mode (bool on) NOTHROW;
1330	void scr_report_position ();	1340	void scr_report_position () NOTHROW;
1331	void set_font_style ();	1341	void set_font_style () NOTHROW;
1332	void scr_charset_choose (int set);	1342	void scr_charset_choose (int set) NOTHROW;
1333	void scr_charset_set (int set, unsigned int ch);	1343	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1334	int scr_move_to (int y, int len);	1344	void scr_move_to (int y, int len) NOTHROW;
1335	int scr_page (enum page_dirn direction, int nlines);	1345	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1336	int scr_changeview (uint16_t oldviewstart);	1346	bool scr_changeview (int new_view_start) NOTHROW;
1337	void scr_bell ();	1347	void scr_bell () NOTHROW;
1338	void scr_printscreen (int fullhist);	1348	void scr_printscreen (int fullhist) NOTHROW;
		1349	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
		1350	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1339	void scr_reverse_selection ();	1351	void scr_reverse_selection () NOTHROW;
1340	void scr_dump (int fd);	1352	void scr_dump (int fd) NOTHROW;
		1353
1341	void selection_check (int check_more);	1354	void selection_check (int check_more) NOTHROW;
1342	int selection_paste (Window win, Atom prop, bool delete_prop);	1355	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1343	void selection_property (Window win, Atom prop);	1356	void selection_property (Window win, Atom prop) NOTHROW;
1344	void selection_request (Time tm, int x, int y);	1357	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1345	int selection_request_other (Atom target, int selnum);	1358	int selection_request_other (Atom target, int selnum) NOTHROW;
1346	void selection_clear ();	1359	void selection_clear () NOTHROW;
1347	void selection_make (Time tm);	1360	void selection_make (Time tm);
		1361	bool selection_grab (Time tm) NOTHROW;
1348	void selection_start_colrow (int col, int row);	1362	void selection_start_colrow (int col, int row) NOTHROW;
1349	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);	1363	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW;
1350	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1364	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1351	void selection_remove_trailing_spaces ();	1365	void selection_remove_trailing_spaces () NOTHROW;
1352	void selection_send (const XSelectionRequestEvent &rq);	1366	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1367	void selection_click (int clicks, int x, int y) NOTHROW;
		1368	void selection_extend (int x, int y, int flag) NOTHROW;
		1369	void selection_rotate (int x, int y) NOTHROW;
1353		1370
1354	#if defined(NEXT_SCROLLBAR)	1371	#if defined(NEXT_SCROLLBAR)
1355	// scrollbar-next.C	1372	// scrollbar-next.C
1356	Pixmap renderPixmap (const char *const *data, int width, int height);	1373	Pixmap renderPixmap (const char *const *data, int width, int height);
1357	void init_scrollbar_stuff ();	1374	void init_scrollbar_stuff ();
…		…
1359	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1376	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1360	#endif	1377	#endif
1361		1378
1362	#if defined(RXVT_SCROLLBAR)	1379	#if defined(RXVT_SCROLLBAR)
1363	// scrollbar-rxvt.C	1380	// scrollbar-rxvt.C
1364	void Draw_button (int x, int y, int state, int dirn);
1365	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);	1381	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1366	#endif	1382	#endif
1367		1383
1368	#if defined(XTERM_SCROLLBAR)	1384	#if defined(XTERM_SCROLLBAR)
1369	// scrollbar-xterm.C	1385	// scrollbar-xterm.C
…		…
1374	// scrollbar-plain.C	1390	// scrollbar-plain.C
1375	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);	1391	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1376	#endif	1392	#endif
1377		1393
1378	// scrollbar.C	1394	// scrollbar.C
		1395	void resize_scrollbar ();
1379	int scrollbar_mapping (int map);	1396	int scrollbar_mapping (int map);
1380	int scrollbar_show (int update);	1397	int scrollbar_show (int update);
1381	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);	1398	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1382		1399
1383	// xdefaults.C	1400	// xdefaults.C
1384	void get_options (int argc, const char *const *argv);	1401	void get_options (int argc, const char *const *argv);
1385	int parse_keysym (const char *str, const char *arg);	1402	int parse_keysym (const char *str, const char *arg);
1386	void get_xdefaults (FILE *stream, const char *name);	1403	const char *x_resource (const char *name);
1387	void extract_resources (Display *display, const char *name);	1404	void extract_resources ();
1388	// xpm.C
1389	int scale_pixmap (const char *geom);
1390	void resize_pixmap ();
1391	Pixmap set_bgPixmap (const char *file);
1392	};	1405	};
1393		1406
1394	/*	1407	#endif /* _RXVT_H_ */
1395	*****************************************************************************
1396	* PROTOTYPES
1397	*****************************************************************************
1398	*/
1399	#ifdef PROTOTYPES
1400	# define __PROTO(p) p
1401	#else
1402	# define __PROTO(p) ()
1403	#endif
1404	#include "protos.h"
1405		1408
1406	#ifdef DEBUG_malloc
1407	# include "dmalloc.h" /* This comes last */
1408	#endif
1409
1410	#endif /* _RXVT_H_ */
1411

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