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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 1.338 by ayin, Fri Dec 28 11:02:32 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	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		112	extern bool rxvt_set_locale (const char *locale) NOTHROW;
		113	extern void rxvt_push_locale (const char *locale) NOTHROW;
		114	extern void rxvt_pop_locale () NOTHROW;
		115
		116	// misc.C
		117	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
		118	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
		119	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
		120	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
		121
		122	char * rxvt_basename (const char *str) NOTHROW;
		123	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
		124	void rxvt_log (const char *fmt,...) NOTHROW;
		125	void rxvt_warn (const char *fmt,...) NOTHROW;
		126	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
		127	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
		128
		129	char * rxvt_strtrim (char *str) NOTHROW;
		130	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
		131	void rxvt_freecommastring (char **cs) NOTHROW;
		132
		133	void * rxvt_malloc (size_t size);
		134	void * rxvt_calloc (size_t number, size_t size);
		135	void * rxvt_realloc (void *ptr, size_t size);
		136
		137	/////////////////////////////////////////////////////////////////////////////
		138
		139	// temporarily replace the process environment
		140	extern char **environ;
		141	extern char **rxvt_environ; // the original environ pointer
		142
		143	static inline void
		144	set_environ (stringvec *envv)
		145	{
		146	#if ENABLE_PERL
		147	assert (envv);
		148	#else
		149	if (envv)
		150	#endif
		151	environ = (char **)envv->begin ();
		152	}
		153
		154	static inline void
		155	set_environ (char **envv)
		156	{
		157	#if ENABLE_PERL
		158	assert (envv);
		159	#else
		160	if (envv)
		161	#endif
		162	environ = envv;
		163	}
76		164
77	/*	165	/*
78	*****************************************************************************	166	*****************************************************************************
79	* STRUCTURES AND TYPEDEFS	167	* STRUCTURES AND TYPEDEFS
80	*****************************************************************************	168	*****************************************************************************
81	*/	169	*/
82	struct grwin_t;
83		170
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	171	/* If we're using either the rxvt scrollbar, keep the
93	* scrollColor resource.	172	* scrollColor resource.
94	*/	173	*/
95	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	174	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
96	# define KEEP_SCROLLCOLOR 1	175	# define KEEP_SCROLLCOLOR 1
97	#else	176	#else
98	# undef KEEP_SCROLLCOLOR	177	# 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	178	#endif
107		179
108	/*	180	/*
109	* the 'essential' information for reporting Mouse Events	181	* the 'essential' information for reporting Mouse Events
110	* pared down from XButtonEvent	182	* pared down from XButtonEvent
111	*/	183	*/
112	struct mouse_event {	184	struct mouse_event {
113	int clicks;	185	int clicks;
114	Time time; /* milliseconds */	186	Time time; /* milliseconds */
115	unsigned int state; /* key or button mask */	187	unsigned int state; /* key or button mask */
116	unsigned int button; /* detail */	188	unsigned int button; /* detail */
117	};	189	};
118		190
119	#ifndef min	191	#if ENABLE_XEMBED
120	# define min(a,b) (((a) < (b)) ? (a) : (b))	192	// XEMBED messages
121	# define max(a,b) (((a) > (b)) ? (a) : (b))	193	# define XEMBED_EMBEDDED_NOTIFY 0
122	#endif	194	# define XEMBED_WINDOW_ACTIVATE 1
		195	# define XEMBED_WINDOW_DEACTIVATE 2
		196	# define XEMBED_REQUEST_FOCUS 3
		197	# define XEMBED_FOCUS_IN 4
		198	# define XEMBED_FOCUS_OUT 5
		199	# define XEMBED_FOCUS_NEXT 6
		200	# define XEMBED_FOCUS_PREV 7
123		201
124	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	202	# define XEMBED_MODALITY_ON 10
125	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	203	# define XEMBED_MODALITY_OFF 11
126	#define SWAP_IT(one, two, typeof) \	204	# define XEMBED_REGISTER_ACCELERATOR 12
127	do { \	205	# define XEMBED_UNREGISTER_ACCELERATOR 13
128	typeof swapittmp; \	206	# define XEMBED_ACTIVATE_ACCELERATOR 14
129	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	207
130	} while (/* CONSTCOND */ 0)	208	// XEMBED detail code
131	#define BOUND_POSITIVE_INT16(val) \	209	# define XEMBED_FOCUS_CURRENT 0
132	(int16_t) ((val) <= 0 \	210	# define XEMBED_FOCUS_FIRST 1
133	? 0 \	211	# define XEMBED_FOCUS_LAST 2
134	: min ((val), (((uint16_t)-1)>>1)))	212
		213	# define XEMBED_MAPPED (1 << 0)
		214	#endif
135		215
136	/*	216	/*
137	*****************************************************************************	217	*****************************************************************************
138	* NORMAL DEFINES	218	* NORMAL DEFINES
139	*****************************************************************************	219	*****************************************************************************
140	*/	220	*/
141		221
142	/* COLORTERM, TERM environment variables */	222	/* COLORTERM, TERM environment variables */
143	#define COLORTERMENV "rxvt"	223	#define COLORTERMENV "rxvt"
144	#ifdef XPM_BACKGROUND	224	#ifdef BG_IMAGE_FROM_FILE
145	# define COLORTERMENVFULL COLORTERMENV "-xpm"	225	# define COLORTERMENVFULL COLORTERMENV "-xpm"
146	#else	226	#else
147	# define COLORTERMENVFULL COLORTERMENV	227	# define COLORTERMENVFULL COLORTERMENV
148	#endif	228	#endif
149	#ifndef TERMENV	229	#ifndef TERMENV
150	# define TERMENV "rxvt"	230	# define TERMENV "rxvt-unicode"
151	#endif	231	#endif
152		232
153	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	233	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
154	# define NO_MOUSE_REPORT_SCROLLBAR	234	# define NO_MOUSE_REPORT_SCROLLBAR 1
155	#endif	235	#endif
156		236
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	237	#define scrollBar_esc 30
174	#define menuBar_margin 2 /* margin below text */
175		238
176	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)	239	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
177	# define HAVE_SCROLLBARS	240	# 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	241	#endif
186		242
187	#define R_SB_ALIGN_CENTRE 0	243	#define R_SB_ALIGN_CENTRE 0
188	#define R_SB_ALIGN_TOP 1	244	#define R_SB_ALIGN_TOP 1
189	#define R_SB_ALIGN_BOTTOM 2	245	#define R_SB_ALIGN_BOTTOM 2
190		246
191	#define R_SB_RXVT 0
192	#define R_SB_NEXT 1	247	#define R_SB_NEXT 1
193	#define R_SB_XTERM 2	248	#define R_SB_XTERM 2
194	#define R_SB_PLAIN 4	249	#define R_SB_PLAIN 4
		250	#define R_SB_RXVT 8
195		251
196	#define SB_WIDTH_NEXT 19	252	#define SB_WIDTH_NEXT 19
197	#define SB_WIDTH_XTERM 15	253	#define SB_WIDTH_XTERM 15
198	#define SB_WIDTH_PLAIN 7	254	#define SB_WIDTH_PLAIN 7
199	#ifndef SB_WIDTH_RXVT	255	#ifndef SB_WIDTH_RXVT
…		…
262	* |	318	* |
263	* +---< SB_WIDTH_NEXT	319	* +---< SB_WIDTH_NEXT
264	*/	320	*/
265		321
266	enum {	322	enum {
267	NO_REFRESH = 0 , /* Window not visible at all! */	323	NO_REFRESH = 0, /* Window not visible at all! */
268	FAST_REFRESH = 1<<0, /* Fully exposed window */	324	FAST_REFRESH = 1, /* Fully exposed window */
269	SLOW_REFRESH = 1<<1, /* Partially exposed window */	325	SLOW_REFRESH = 2, /* Partially exposed window */
270	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
271	REFRESH_BOUNDS = 1<<3
272	};	326	};
273		327
274	#ifdef NO_SECONDARY_SCREEN	328	#ifdef NO_SECONDARY_SCREEN
275	# define NSCREENS 0	329	# define NSCREENS 0
276	#else	330	#else
277	# define NSCREENS 1	331	# define NSCREENS 1
278	#endif	332	#endif
279		333
280	#define IGNORE 0
281	#define SAVE 's'
282	#define RESTORE 'r'
283
284	/* special (internal) prefix for font commands */	334	/* special (internal) prefix for font commands */
285	#define FONT_CMD '#'	335	#define FONT_CMD '#'
286	#define FONT_DN "#-"	336	#define FONT_DN "#-"
287	#define FONT_UP "#+"	337	#define FONT_UP "#+"
288		338
289	/* flags for rxvt_scr_gotorc () */	339	/* flags for rxvt_scr_gotorc () */
290	enum {	340	enum {
291	C_RELATIVE = 1 , /* col movement is relative */	341	C_RELATIVE = 1, /* col movement is relative */
292	R_RELATIVE = 2, /* row movement is relative */	342	R_RELATIVE = 2, /* row movement is relative */
293	RELATIVE = 1 | 2,	343	RELATIVE = C_RELATIVE | R_RELATIVE,
294	};	344	};
295		345
296	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */	346	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
297	enum {	347	enum {
298	INSERT = -1, /* don't change these values */	348	INSERT = -1, /* don't change these values */
…		…
311	enum {	361	enum {
312	PRIMARY = 0,	362	PRIMARY = 0,
313	SECONDARY,	363	SECONDARY,
314	};	364	};
315		365
316	#define RS_None 0 /* Normal */	366	#define RS_None 0
317		367
318	#define RS_fgMask 0x000001FFu /* 512 colors */	368	#define RS_fgMask 0x0000007fUL // 128 colors
319	#define RS_bgMask 0x0003FE00u /* 512 colors */	369	#define RS_bgMask 0x00003f80UL // 128 colors
320	#define RS_Bold 0x00040000u /* bold */	370
		371	// font styles
		372	#define RS_Bold 0x00004000UL // value 1
		373	#define RS_Italic 0x00008000UL // value 2
		374
		375	// fake styles
321	#define RS_Blink 0x00080000u /* blink */	376	#define RS_Blink 0x00010000UL // blink
322	#define RS_RVid 0x00100000u /* reverse video */	377	#define RS_RVid 0x00020000UL // reverse video
323	#define RS_Uline 0x00200000u /* underline */	378	#define RS_Uline 0x00040000UL // underline
324		379
325	#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */	380	// toggle this to force redraw, must be != RS_Careful
		381	#define RS_redraw 0x01000000UL
		382
		383	// 5 custom bits for extensions
		384	#define RS_customCount 32
		385	#define RS_customMask 0x00f80000UL
326	#define RS_fontShift 22	386	#define RS_customShift 19
327		387
		388	// other flags
		389	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		390
		391	#define RS_styleCount 4
		392	#define RS_styleMask (RS_Bold | RS_Italic)
		393	#define RS_styleShift 14
		394
328	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	395	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
329	#define RS_attrMask (RS_baseattrMask|RS_fontMask)	396	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		397
		398	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
		399	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
		400	#define RS_fontShift 24
		401
		402	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
		403	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
330		404
331	#define Sel_none 0 /* Not waiting */	405	#define Sel_none 0 /* Not waiting */
332	#define Sel_normal 0x01 /* normal selection */	406	#define Sel_normal 0x01 /* normal selection */
333	#define Sel_incr 0x02 /* incremental selection */	407	#define Sel_incr 0x02 /* incremental selection */
334	#define Sel_direct 0x00	408	#define Sel_direct 0x00
…		…
343	C0_NUL = 0x00,	417	C0_NUL = 0x00,
344	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	418	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 ,	419	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,	420	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,	421	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
348	};	422	};
349	#define CHAR_ST 0x9c /* 0234 */	423	#define CHAR_ST 0x9c /* 0234 */
350		424
351	/*	425	/*
352	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	426	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
353	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	427	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
…		…
359	XTerm_property = 3, // change X property	433	XTerm_property = 3, // change X property
360	XTerm_Color = 4, // change colors	434	XTerm_Color = 4, // change colors
361	XTerm_Color00 = 10, // not implemented, CLASH!	435	XTerm_Color00 = 10, // not implemented, CLASH!
362	XTerm_Color01 = 11, // not implemented	436	XTerm_Color01 = 11, // not implemented
363	XTerm_Color_cursor = 12, // change actual 'Cursor' color	437	XTerm_Color_cursor = 12, // change actual 'Cursor' color
364	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color	438	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
365	XTerm_Color_pointer_bg = 14, // not implemented	439	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
366	XTerm_Color05 = 15, // not implemented	440	XTerm_Color05 = 15, // not implemented (tektronix fg)
367	XTerm_Color06 = 16, // not implemented	441	XTerm_Color06 = 16, // not implemented (tektronix bg)
368	XTerm_Color_RV = 17, // change actual 'Highlight' color	442	XTerm_Color_RV = 17, // change actual 'Highlight' color
369	XTerm_logfile = 46, // not implemented	443	XTerm_logfile = 46, // not implemented
370	XTerm_font = 50,	444	XTerm_font = 50,
371		445
372	XTerm_konsole30 = 30, // reserved for konsole	446	XTerm_konsole30 = 30, // reserved for konsole
373	XTerm_konsole31 = 31, // reserved for konsole	447	XTerm_konsole31 = 31, // reserved for konsole
374	XTerm_emacs51 = 51, // reserved for emacs shell	448	XTerm_emacs51 = 51, // reserved for emacs shell
375	/*	449	/*
376	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	450	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
		451	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
377	*/	452	*/
378	XTerm_Color_BD = 18, // change actual 'Bold' color	453	Rxvt_Color_BD = 18, // change actual 'Bold' color
379	XTerm_Color_UL = 19, // change actual 'Underline' color	454	Rxvt_Color_UL = 19, // change actual 'Underline' color
380	XTerm_Pixmap = 20, // new bg pixmap	455	Rxvt_Pixmap = 20, // new bg pixmap
381	XTerm_restoreFG = 39, // change default fg color	456	Rxvt_restoreFG = 39, // change default fg color
382	XTerm_restoreBG = 49, // change default bg color	457	Rxvt_restoreBG = 49, // change default bg color
383	XTerm_dumpscreen = 55, // dump scrollback and all of screen	458	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
		459
384	XTerm_locale = 701, // change locale	460	URxvt_locale = 701, // change locale
385	XTerm_findfont = 702, // find font of given character (in decimal)	461	URxvt_version = 702, // request version
386	XTerm_Menu = 703, // set menu item	462
		463	URxvt_Color_IT = 704, // change actual 'Italic' colour
		464	URxvt_Color_tint = 705, // change actual tint colour
		465	URxvt_Color_BD = 706,
		466	URxvt_Color_UL = 707,
		467
		468	URxvt_font = 710,
		469	URxvt_boldFont = 711,
		470	URxvt_italicFont = 712,
		471	URxvt_boldItalicFont = 713,
		472
		473	URxvt_view_up = 720,
		474	URxvt_view_down = 721,
		475
		476	URxvt_perl = 777,
387	};	477	};
388		478
389	/* Words starting with `Color_' are colours. Others are counts */	479	/* Words starting with `Color_' are colours. Others are counts */
390	/*	480	/*
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	481	* The PixColor and rendition colour usage should probably be decoupled
394	* on the unnecessary items, e.g. Color_pointer, but won't bother	482	* 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	483	* until we need to. Also, be aware of usage in pixcolor_set
396	*/	484	*/
397		485
398	enum colour_list {	486	enum colour_list {
		487	Color_none = -2,
		488	Color_transparent = -1,
399	Color_fg = 0,	489	Color_fg = 0,
400	Color_bg,	490	Color_bg,
401	minCOLOR, /* 2 */	491	minCOLOR, /* 2 */
402	Color_Black = minCOLOR,	492	Color_Black = minCOLOR,
403	Color_Red3,	493	Color_Red3,
…		…
420	maxBrightCOLOR, /* minBrightCOLOR + 7 */	510	maxBrightCOLOR, /* minBrightCOLOR + 7 */
421	Color_White = maxBrightCOLOR,	511	Color_White = maxBrightCOLOR,
422	#else	512	#else
423	Color_White = maxCOLOR,	513	Color_White = maxCOLOR,
424	#endif	514	#endif
425	#ifdef TTY_256COLOR
426	min256COLOR = Color_White + 1,	515	minTermCOLOR = Color_White + 1,
427	max256COLOR = minCOLOR + 255,	516	maxTermCOLOR = Color_White + 72,
428	#endif
429	#ifndef NO_CURSORCOLOR	517	#ifndef NO_CURSORCOLOR
430	Color_cursor,	518	Color_cursor,
431	Color_cursor2,	519	Color_cursor2,
432	#endif	520	#endif
433	Color_pointer_fg,	521	Color_pointer_fg,
434	Color_pointer_bg,	522	Color_pointer_bg,
435	Color_border,	523	Color_border,
436	#ifndef NO_BOLD_UNDERLINE_REVERSE	524	#ifndef NO_BOLD_UNDERLINE_REVERSE
437	Color_BD,	525	Color_BD,
		526	Color_IT,
438	Color_UL,	527	Color_UL,
439	Color_RV,	528	Color_RV,
		529	#endif
		530	#if ENABLE_FRILLS
		531	Color_underline,
440	#endif	532	#endif
441	#ifdef OPTION_HC	533	#ifdef OPTION_HC
442	Color_HC,	534	Color_HC,
443	#endif	535	#endif
444	#ifdef KEEP_SCROLLCOLOR	536	#ifdef KEEP_SCROLLCOLOR
445	Color_scroll,	537	Color_scroll,
446	Color_trough,	538	Color_trough,
447	#endif	539	#endif
448	#if TINTING	540	#if ENABLE_TRANSPARENCY
449	Color_tint,	541	Color_tint,
		542	#endif
		543	#if OFF_FOCUS_FADING
		544	Color_fade,
450	#endif	545	#endif
451	NRS_COLORS, /* */	546	NRS_COLORS, /* */
452	#ifdef KEEP_SCROLLCOLOR	547	#ifdef KEEP_SCROLLCOLOR
453	Color_topShadow = NRS_COLORS,	548	Color_topShadow = NRS_COLORS,
454	Color_bottomShadow,	549	Color_bottomShadow,
455	TOTAL_COLORS /* upto 30 */	550	TOTAL_COLORS
456	#else	551	#else
457	TOTAL_COLORS = NRS_COLORS /* */	552	TOTAL_COLORS = NRS_COLORS
458	#endif	553	#endif
459	};	554	};
460		555
461	#define Color_Bits 9	556	#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		557
467	/*	558	/*
468	* Resource list	559	* Resource list
469	*/	560	*/
470	enum {	561	enum {
471	Rs_display_name = 0,	562	# define def(name) Rs_ ## name,
472	Rs_term_name,	563	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
473	Rs_iconName,	564	# include "rsinc.h"
474	Rs_geometry,	565	# undef def
475	Rs_reverseVideo,	566	# 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	567	NUM_RESOURCES
554	};	568	};
555		569
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 */	570	/* DEC private modes */
580	#define PrivMode_132 (1LU<<0)	571	#define PrivMode_132 (1UL<<0)
581	#define PrivMode_132OK (1LU<<1)	572	#define PrivMode_132OK (1UL<<1)
582	#define PrivMode_rVideo (1LU<<2)	573	#define PrivMode_rVideo (1UL<<2)
583	#define PrivMode_relOrigin (1LU<<3)	574	#define PrivMode_relOrigin (1UL<<3)
584	#define PrivMode_Screen (1LU<<4)	575	#define PrivMode_Screen (1UL<<4)
585	#define PrivMode_Autowrap (1LU<<5)	576	#define PrivMode_Autowrap (1UL<<5)
586	#define PrivMode_aplCUR (1LU<<6)	577	#define PrivMode_aplCUR (1UL<<6)
587	#define PrivMode_aplKP (1LU<<7)	578	#define PrivMode_aplKP (1UL<<7)
588	#define PrivMode_HaveBackSpace (1LU<<8)	579	#define PrivMode_HaveBackSpace (1UL<<8)
589	#define PrivMode_BackSpace (1LU<<9)	580	#define PrivMode_BackSpace (1UL<<9)
590	#define PrivMode_ShiftKeys (1LU<<10)	581	#define PrivMode_ShiftKeys (1UL<<10)
591	#define PrivMode_VisibleCursor (1LU<<11)	582	#define PrivMode_VisibleCursor (1UL<<11)
592	#define PrivMode_MouseX10 (1LU<<12)	583	#define PrivMode_MouseX10 (1UL<<12)
593	#define PrivMode_MouseX11 (1LU<<13)	584	#define PrivMode_MouseX11 (1UL<<13)
594	#define PrivMode_scrollBar (1LU<<14)	585	#define PrivMode_scrollBar (1UL<<14)
595	#define PrivMode_menuBar (1LU<<15)
596	#define PrivMode_TtyOutputInh (1LU<<16)	586	#define PrivMode_TtyOutputInh (1UL<<15)
597	#define PrivMode_Keypress (1LU<<17)	587	#define PrivMode_Keypress (1UL<<16)
598	#define PrivMode_smoothScroll (1LU<<18)	588	#define PrivMode_smoothScroll (1UL<<17)
599	#define PrivMode_vt52 (1LU<<19)	589	#define PrivMode_vt52 (1UL<<18)
600	/* too annoying to implement X11 highlight tracking */	590	#define PrivMode_LFNL (1UL<<19)
601	/* #define PrivMode_MouseX11Track (1LU<<20) */	591	#define PrivMode_MouseBtnEvent (1UL<<20)
		592	#define PrivMode_MouseAnyEvent (1UL<<21)
602		593
603	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	594	#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		595
610	#ifdef ALLOW_132_MODE	596	#ifdef ALLOW_132_MODE
611	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	597	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
612	#else	598	#else
613	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)	599	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
614	#endif	600	#endif
615		601
616	#define XDEPTH display->depth	602	// 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	603	#define IMBUFSIZ 128 // input modifier buffer sizes
621	#define KBUFSZ 512 // size of keyboard mapping buffer	604	#define KBUFSZ 512 // size of keyboard mapping buffer
622	#define CBUFSIZ 4096 // size of command buffer	605	#define CBUFSIZ 2048 // size of command buffer
623	#define UBUFSIZ 4096 // character buffer	606	#define UBUFSIZ 2048 // character buffer
624		607
625	#ifndef PATH_MAX	608	#if ENABLE_FRILLS
626	# define PATH_MAX 16384	609	# include <X11/Xmd.h>
		610	typedef struct _mwmhints {
		611	CARD32 flags;
		612	CARD32 functions;
		613	CARD32 decorations;
		614	INT32 input_mode;
		615	CARD32 status;
		616	} MWMHints;
627	#endif	617	#endif
		618
		619	/* Motif window hints */
		620	#define MWM_HINTS_FUNCTIONS (1L << 0)
		621	#define MWM_HINTS_DECORATIONS (1L << 1)
		622	#define MWM_HINTS_INPUT_MODE (1L << 2)
		623	#define MWM_HINTS_STATUS (1L << 3)
		624	/* bit definitions for MwmHints.functions */
		625	#define MWM_FUNC_ALL (1L << 0)
		626	#define MWM_FUNC_RESIZE (1L << 1)
		627	#define MWM_FUNC_MOVE (1L << 2)
		628	#define MWM_FUNC_MINIMIZE (1L << 3)
		629	#define MWM_FUNC_MAXIMIZE (1L << 4)
		630	#define MWM_FUNC_CLOSE (1L << 5)
		631	/* bit definitions for MwmHints.decorations */
		632	#define MWM_DECOR_ALL (1L << 0)
		633	#define MWM_DECOR_BORDER (1L << 1)
		634	#define MWM_DECOR_RESIZEH (1L << 2)
		635	#define MWM_DECOR_TITLE (1L << 3)
		636	#define MWM_DECOR_MENU (1L << 4)
		637	#define MWM_DECOR_MINIMIZE (1L << 5)
		638	#define MWM_DECOR_MAXIMIZE (1L << 6)
		639	/* bit definitions for MwmHints.inputMode */
		640	#define MWM_INPUT_MODELESS 0
		641	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		642	#define MWM_INPUT_SYSTEM_MODAL 2
		643	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		644	#define PROP_MWM_HINTS_ELEMENTS 5
628		645
629	/*	646	/*
630	*****************************************************************************	647	*****************************************************************************
631	* MACRO DEFINES	648	* MACRO DEFINES
632	*****************************************************************************	649	*****************************************************************************
633	*/	650	*/
634	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	651	#define dLocal(type,name) type const name = this->name
635	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	652
636	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))	653	// for speed reasons, we assume that all codepoints 32 to 126 are
637	#define STRCASECMP(x, y) strcasecmp((x), (y))	654	// single-width.
638	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	655	#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		656
650	/* convert pixel dimensions to row/column values. Everything as int32_t */	657	/* convert pixel dimensions to row/column values. Everything as int32_t */
651	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)	658	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
652	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)	659	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
653	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)	660	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
654	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)	661	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
655	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)	662	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
656	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)	663	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
657	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)	664	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
658	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)	665	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
659		666
660	#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)	667	#define LINENO(n) MOD (term_start + int(n), total_rows)
661	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)	668	#define ROW(n) row_buf [LINENO (n)]
662		669
663	/* how to build & extract colors and attributes */	670	/* how to build & extract colors and attributes */
664	#define GET_BASEFG(x) (((x) & RS_fgMask))	671	#define GET_BASEFG(x) (((x) & RS_fgMask))
665	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	672	#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		673
684	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	674	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
685	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	675	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		676
		677	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		678	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
686		679
687	#define GET_ATTR(x) (((x) & RS_attrMask))	680	#define GET_ATTR(x) (((x) & RS_attrMask))
688	#define GET_BGATTR(x) \	681	#define GET_BGATTR(x) \
689	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	682	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
690	| (((x) & RS_fgMask)<<Color_Bits)) \	683	| (((x) & RS_fgMask)<<Color_Bits)) \
691	: ((x) & (RS_attrMask | RS_bgMask)))	684	: ((x) & (RS_attrMask | RS_bgMask)))
692	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	685	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
693	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	686	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
694	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	687	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
695		688
696	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	689	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
697	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	690
		691	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
		692	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
		693
		694	#if ENABLE_STYLES
		695	# define FONTSET(style) fontset[GET_STYLE (style)]
		696	#else
		697	# define FONTSET(style) fontset[0]
		698	#endif
698		699
699	#ifdef HAVE_SCROLLBARS	700	#ifdef HAVE_SCROLLBARS
700	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)	701	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
701	#else	702	#else
702	# define scrollbar_TotalWidth() (0)	703	# define scrollbar_TotalWidth() (0)
…		…
724	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	725	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
725	#define scrollbar_position(y) ((y) - scrollBar.beg)	726	#define scrollbar_position(y) ((y) - scrollBar.beg)
726	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	727	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
727	- scrollbar_minheight ())	728	- scrollbar_minheight ())
728		729
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;	730	typedef callback<void (const char *)> log_callback;
		731	typedef callback<int (int)> getfd_callback;
810		732
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
817	#define SET_LOCALE(locale) rxvt_set_locale (locale)
818	extern bool rxvt_set_locale (const char *locale);
819
820	/*
821	*****************************************************************************	733	/****************************************************************************/
822	* VARIABLES	734
		735	#define LINE_LONGER 0x0001 // line is continued on the next row
		736	#define LINE_FILTERED 0x0002 // line has been filtered
		737	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		738	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		739	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
		740
		741	struct line_t {
		742	text_t *t; // terminal the text
		743	rend_t *r; // rendition, uses RS_ flags
		744	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		745	uint32_t f; // flags
		746
		747	bool is_longer ()
		748	{
		749	return f & LINE_LONGER;
		750	}
		751
		752	void is_longer (int set)
		753	{
		754	if (set)
		755	f |= LINE_LONGER;
		756	else
		757	f &= ~LINE_LONGER;
		758	}
		759
		760	void clear ()
		761	{
		762	t = 0;
		763	r = 0;
		764	l = 0;
		765	f = 0;
		766	}
		767
		768	void touch () // call whenever a line is changed/touched/updated
		769	{
		770	#if ENABLE_PERL
		771	f &= ~LINE_FILTERED;
		772	#endif
		773	}
		774
		775	void touch (int col)
		776	{
		777	max_it (l, col);
		778	touch ();
		779	}
		780	};
		781
823	*****************************************************************************	782	/****************************************************************************/
824	*/
825	#ifdef MENUBAR
826	# include "menubar.h"
827	#endif
828		783
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	784	// primitive wrapper around mbstate_t to ensure initialisation
842	struct mbstate {	785	struct mbstate {
843	mbstate_t mbs;	786	mbstate_t mbs;
844		787
845	operator mbstate_t *() { return &mbs; }	788	operator mbstate_t *() { return &mbs; }
846	void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }	789	void reset () { memset (&mbs, 0, sizeof (mbs)); }
847	mbstate () { reset (); }	790	mbstate () { reset (); }
848	};	791	};
849		792
		793	/****************************************************************************/
		794
		795	#define UNICODE_MASK 0x1fffffUL
		796
850	#if UNICODE3	797	#if UNICODE_3
851	# define COMPOSE_LO 0x40000000UL	798	# define COMPOSE_LO 0x40000000UL
852	# define COMPOSE_HI 0x400fffffUL	799	# define COMPOSE_HI 0x400fffffUL
853	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	800	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
854	#else	801	#else
		802	# if ENABLE_PERL
		803	# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
		804	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		805	# else
855	# define COMPOSE_LO 0xd800UL	806	# define COMPOSE_LO 0xd800UL
856	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...	807	# define COMPOSE_HI 0xf8ffUL
857	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)	808	# endif
		809	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
858	#endif	810	#endif
859		811
860	#if ENABLE_COMBINING	812	#if ENABLE_COMBINING
861	// compose chars are used to represent composite characters	813	// compose chars are used to represent composite characters
862	// that are not representable in unicode, as well as characters	814	// that are not representable in unicode, as well as characters
…		…
882	};	834	};
883		835
884	extern class rxvt_composite_vec rxvt_composite;	836	extern class rxvt_composite_vec rxvt_composite;
885	#endif	837	#endif
886		838
		839	/****************************************************************************/
887		840
888	struct rxvt_term : rxvt_vars {	841	#ifdef KEYSYM_RESOURCE
		842	class keyboard_manager;
		843	#endif
		844
		845	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
		846
		847	// special markers with magic addresses
		848	static const char resval_undef []; // options specifically unset
		849	static const char resval_on []; // boolean options switched on
		850	static const char resval_off []; // or off
		851
889	log_callback *log_hook; // log error messages through this hook, if != 0	852	log_callback *log_hook; // log error messages through this hook, if != 0
890		853	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
		854	#if ENABLE_PERL
		855	rxvt_perl_term perl;
		856	#endif
891	struct mbstate mbstate; // current input multibyte state	857	struct mbstate mbstate; // current input multibyte state
892		858
893	unsigned char want_refresh:1,	859	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 */	860	current_screen:1, /* primary or secondary */
902	hate_those_clicks:1, /* a.k.a. keep mark position */
903	num_scr_allow:1,	861	num_scr_allow:1,
904	bypass_keystate:1,	862	bypass_keystate:1,
905	#ifdef CURSOR_BLINK	863	#ifdef CURSOR_BLINK
906	hidden_cursor:1,	864	hidden_cursor:1,
907	#endif	865	#endif
…		…
909	hidden_text:1,	867	hidden_text:1,
910	#endif	868	#endif
911	#ifdef POINTER_BLANK	869	#ifdef POINTER_BLANK
912	hidden_pointer:1,	870	hidden_pointer:1,
913	#endif	871	#endif
914	// enc_utf8:1, /* wether terminal reads/writes utf-8 */	872	enc_utf8:1, /* wether locale uses utf-8 */
		873	seen_input:1, /* wether we have seen some program output yet */
		874	seen_resize:1, /* wether we had a resize event */
915	parsed_geometry:1;	875	parsed_geometry:1;
916		876
917	unsigned char refresh_type,	877	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	878	#ifdef META8_OPTION
925	meta_char, /* Alt-key prefix */	879	meta_char, /* Alt-key prefix */
926	#endif	880	#endif
927	scrollbar_align,	881	scrollbar_align,
928	selection_wait,	882	selection_wait,
929	selection_type;	883	selection_type;
930	/* ---------- */	884	/* ---------- */
		885	bool rvideo_state, rvideo_mode;
		886	#ifndef NO_BELL
931	short rvideo;	887	bool rvideo_bell;
		888	#endif
932	int16_t num_scr; /* screen: number lines scrolled */	889	int num_scr; /* screen: number lines scrolled */
933	unsigned int prev_ncol, /* screen: previous number of columns */	890	int prev_ncol, /* screen: previous number of columns */
934	prev_nrow; /* screen: previous number of rows */	891	prev_nrow; /* screen: previous number of rows */
935	/* ---------- */	892	/* ---------- */
936	rend_t rstyle;	893	rend_t rstyle;
937	/* ---------- */	894	/* ---------- */
938	uint32_t pixcolor_set[NPIXCLR_SETS];
939	/* ---------- */
940	#ifdef SELECTION_SCROLLING	895	#ifdef SELECTION_SCROLLING
941	int scroll_selection_delay,
942	scroll_selection_lines;	896	int scroll_selection_lines;
943	enum page_dirn scroll_selection_dir;	897	enum page_dirn scroll_selection_dir;
944	int selection_save_x,	898	int selection_save_x,
945	selection_save_y,	899	selection_save_y,
946	selection_save_state,	900	selection_save_state;
947	pending_scroll_selection;
948	#endif	901	#endif
949	/* ---------- */	902	/* ---------- */
950	int csrO, /* Hops - csr offset in thumb/slider to */	903	int csrO, /* Hops - csr offset in thumb/slider to */
951	/* give proper Scroll behaviour */	904	/* 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)	905	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
956	mouse_slip_wheel_delay,
957	mouse_slip_wheel_speed,	906	mouse_slip_wheel_speed,
958	#endif	907	#endif
959	refresh_count,	908	refresh_count,
960	refresh_limit,
961	fnum, /* logical font number */
962	last_bot, /* scrollbar last bottom position */	909	last_bot, /* scrollbar last bottom position */
963	last_top, /* scrollbar last top position */	910	last_top, /* scrollbar last top position */
964	last_state, /* scrollbar last state */	911	last_state, /* scrollbar last state */
965	scrollbar_len,	912	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,	913	window_vt_x,
974	window_vt_y,	914	window_vt_y,
975	window_sb_x,	915	window_sb_x,
		916	mouse_row,
		917	mouse_col,
976	# ifdef POINTER_BLANK	918	# ifdef POINTER_BLANK
977	pointerBlankDelay,	919	pointerBlankDelay,
978	# endif	920	# endif
979	allowedxerror;	921	allowedxerror;
980	/* ---------- */	922	/* ---------- */
981	unsigned int ModMetaMask,	923	unsigned int ModLevel3Mask,
		924	ModMetaMask,
982	ModNumLockMask,	925	ModNumLockMask;
983	old_width, /* last used width in screen resize */	926	int old_width, /* last used width in screen resize */
984	old_height, /* last used height in screen resize */	927	old_height; /* last used height in screen resize */
985	#ifndef NO_BRIGHTCOLOR
986	colorfgbg,
987	#endif
988	ttymode;
989	unsigned long PrivateModes,	928	unsigned long priv_modes,
990	SavedModes;	929	SavedModes;
991	/* ---------- */	930	/* ---------- */
992	Atom xa[NUM_XA];	931	Atom *xa;
993	/* ---------- */	932	/* ---------- */
994	#ifdef MENUBAR	933	#ifdef RXVT_SCROLLBAR
995	GC menubarGC;
996	#endif
997	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
998	GC scrollbarGC,	934	GC scrollbarGC,
999	topShadowGC,	935	topShadowGC,
1000	botShadowGC;	936	botShadowGC;
1001	#endif	937	#endif
1002	#ifdef XTERM_SCROLLBAR	938	#ifdef XTERM_SCROLLBAR
…		…
1020	#endif	956	#endif
1021	/* ---------- */	957	/* ---------- */
1022	Time selection_time,	958	Time selection_time,
1023	selection_request_time;	959	selection_request_time;
1024	pid_t cmd_pid; /* process id of child */	960	pid_t cmd_pid; /* process id of child */
1025	gid_t ttygid;	961	char * incr_buf;
1026	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	962	size_t incr_buf_size, incr_buf_fill;
1027	uid_t euid;
1028	gid_t egid;
1029	#endif
1030	/* ---------- */	963	/* ---------- */
1031	Cursor leftptr_cursor;	964	Cursor leftptr_cursor;
1032	#ifdef POINTER_BLANK
1033	Cursor blank_cursor;
1034	#endif
1035	/* ---------- */	965	/* ---------- */
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;	966	struct mouse_event MEvent;
1050	XComposeStatus compose;	967	XComposeStatus compose;
1051	ttymode_t tio;	968	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;	969	row_col_t oldcursor;
1065	#ifdef XPM_BACKGROUND	970	#ifdef HAVE_BG_PIXMAP
1066	bgPixmap_t bgPixmap;	971	bgPixmap_t bgPixmap;
1067	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1068	#endif	972	#endif
1069	#ifndef RESET_TTY_TO_COMMON_DEFAULTS	973	#ifdef HAVE_AFTERIMAGE
1070	struct stat ttyfd_stat; /* original status of our tty */	974	ASVisual *asv;
		975	ASImageManager *asimman;
1071	#endif	976	#endif
1072	#ifdef MENUBAR	977
1073	menu_t *ActiveMenu, /* currently active menu */	978	#if ENABLE_OVERLAY
1074	*BuildMenu; /* the menu currently being built */	979	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1075	bar_t *CurrentBar;	980	text_t **ov_text;
1076	# if ! (MENUBAR_MAX > 1)	981	rend_t **ov_rend;
1077	bar_t BarList;	982
1078	# endif /* (MENUBAR_MAX > 1) */	983	void scr_swap_overlay () NOTHROW;
1079	#endif	984	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1080	#ifdef CURSOR_BLINK	985	void scr_overlay_off () NOTHROW;
1081	struct timeval lastcursorchange;	986	void scr_overlay_set (int x, int y,
1082	#endif	987	text_t text,
1083	#ifdef POINTER_BLANK	988	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1084	struct timeval lastmotion;	989	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
		990	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1085	#endif	991	#endif
1086		992
1087	vector<void *> allocated; // free these memory blocks with free()	993	vector<void *> allocated; // free these memory blocks with free()
1088		994
1089	char *env_windowid; /* environmental variable WINDOWID */	995	char env_windowid[21]; /* environmental variable WINDOWID */
		996	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1090	char *env_display; /* environmental variable DISPLAY */	997	char *env_display; /* environmental variable DISPLAY */
1091	char *env_term; /* environmental variable TERM */	998	char *env_term; /* environmental variable TERM */
1092	char *env_colorfgbg;	999
1093	char *locale;	1000	char *locale;
1094	#if 0
1095	char *codeset;
1096	#endif
1097	char charsets[4];	1001	char charsets[4];
1098	unsigned char *v_buffer; /* pointer to physical buffer */	1002	char *v_buffer; /* pointer to physical buffer */
1099	unsigned int v_buflen; /* size of area to write */	1003	unsigned int v_buflen; /* size of area to write */
1100	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */	1004	stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
		1005
1101	#ifdef KEYSYM_RESOURCE	1006	#ifdef KEYSYM_RESOURCE
1102	const unsigned char *Keysym_map[256];	1007	keyboard_manager *keyboard;
1103	#endif	1008	#endif
		1009	#ifndef NO_RESOURCES
		1010	XrmDatabase option_db;
		1011	#endif
		1012
1104	const char *rs[NUM_RESOURCES];	1013	const char *rs[NUM_RESOURCES];
1105	/* command input buffering */	1014	/* command input buffering */
1106	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1015	char *cmdbuf_ptr, *cmdbuf_endp;
1107	unsigned char cmdbuf_base[CBUFSIZ];	1016	char cmdbuf_base[CBUFSIZ];
		1017
		1018	ptytty *pty;
1108		1019
1109	rxvt_salloc *talloc; // text line allocator	1020	rxvt_salloc *talloc; // text line allocator
1110	rxvt_salloc *ralloc; // rend line allocator	1021	rxvt_salloc *ralloc; // rend line allocator
1111		1022
1112	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1023	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1113		1024
1114	void paste (const unsigned char *data, unsigned int len);	1025	#if ENABLE_FRILLS || ISO_14755
		1026	// ISO 14755 entry support
		1027	unicode_t iso14755buf;
		1028	void commit_iso14755 ();
		1029	int hex_keyval (XKeyEvent &ev);
		1030	# if ISO_14755
		1031	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
		1032	void iso14755_54 (int x, int y);
		1033	# endif
		1034	#endif
1115		1035
1116	void flush ();	1036	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
1117		1037
		1038	void vt_select_input () const NOTHROW
		1039	{
		1040	XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim | vt_emask_mouse);
		1041	}
		1042
		1043	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1118	void rootwin_cb (XEvent &xev);	1044	void rootwin_cb (XEvent &xev);
1119	xevent_watcher rootwin_ev;	1045	xevent_watcher rootwin_ev;
		1046	#endif
		1047	#ifdef HAVE_BG_PIXMAP
		1048	void update_background ();
		1049	#if TRACE_PIXMAPS
		1050	void trace_update_background (const char *file, int line);
		1051	# define update_background() trace_update_background (__FILE__, __LINE__)
		1052	#endif
		1053	void update_background_cb (ev::timer &w, int revents);
		1054	ev::timer update_background_ev;
		1055	#endif
1120		1056
1121	void x_cb (XEvent &xev);	1057	void x_cb (XEvent &xev);
1122	xevent_watcher termwin_ev;	1058	xevent_watcher termwin_ev;
1123	xevent_watcher vt_ev;	1059	xevent_watcher vt_ev;
1124	#ifdef HAVE_SCROLLBARS	1060	#ifdef HAVE_SCROLLBARS
1125	xevent_watcher scrollbar_ev;	1061	xevent_watcher scrollbar_ev;
1126	#endif	1062	#endif
1127	#ifdef MENUBAR
1128	xevent_watcher menubar_ev;
1129	#endif
1130		1063
1131	void check_cb (check_watcher &w); check_watcher check_ev;	1064	void child_cb (ev::child &w, int revents); ev::child child_ev;
1132	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1065	void destroy_cb (ev::idle &w, int revents); ev::idle destroy_ev;
1133		1066	void refresh_check ();
1134	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1067	void flush ();
1135		1068	void flush_cb (ev::timer &w, int revents); ev::timer flush_ev;
1136	void incr_cb (time_watcher &w); time_watcher incr_ev;	1069	bool pty_fill ();
		1070	void pty_cb (ev::io &w, int revents); ev::io pty_ev;
		1071	void incr_cb (ev::timer &w, int revents) NOTHROW; ev::timer incr_ev;
1137		1072
1138	#ifdef CURSOR_BLINK	1073	#ifdef CURSOR_BLINK
1139	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1074	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1140	#endif	1075	#endif
1141	#ifdef TEXT_BLINK	1076	#ifdef TEXT_BLINK
1142	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1077	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
		1078	#endif
		1079	#ifndef NO_BELL
		1080	void bell_cb (ev::timer &w, int revents); ev::timer bell_ev;
		1081	#endif
		1082
		1083	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1084	void cont_scroll_cb (ev::timer &w, int revents); ev::timer cont_scroll_ev;
		1085	#endif
		1086	#ifdef SELECTION_SCROLLING
		1087	void sel_scroll_cb (ev::timer &w, int revents); ev::timer sel_scroll_ev;
		1088	#endif
		1089	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1090	void slip_wheel_cb (ev::timer &w, int revents); ev::timer slip_wheel_ev;
1143	#endif	1091	#endif
1144		1092
1145	#ifdef POINTER_BLANK	1093	#ifdef POINTER_BLANK
1146	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1094	void pointer_cb (ev::timer &w, int revents); ev::timer pointer_ev;
1147	void pointer_blank ();	1095	void pointer_blank ();
		1096	#endif
1148	void pointer_unblank ();	1097	void pointer_unblank ();
1149	#endif
1150		1098
1151	void tt_printf (const char *fmt,...);	1099	void tt_printf (const char *fmt,...);
1152	void tt_write (const unsigned char *data, unsigned int len);	1100	void tt_write (const char *data, unsigned int len);
1153
1154	void tt_winch ();	1101	void pty_write ();
1155		1102
1156	rxvt_term ();	1103	void init (stringvec *argv, stringvec *envv)
1157	~rxvt_term ();	1104	{
		1105	this->argv = argv;
		1106	init (argv->size (), argv->begin (), envv);
		1107	}
		1108
		1109	void make_current () const // make this the "currently active" urxvt instance
		1110	{
		1111	SET_R (this);
		1112	set_environ (envv);
		1113	rxvt_set_locale (locale);
		1114	}
		1115
		1116	#if USE_XIM
		1117	rxvt_xim *input_method;
		1118	XIC Input_Context;
		1119	XIMStyle input_style;
		1120	XPoint spot; // most recently sent spot position
		1121
1158	void destroy ();	1122	void im_destroy ();
		1123	void im_cb (); im_watcher im_ev;
		1124	void im_set_size (XRectangle &size);
		1125	void im_set_position (XPoint &pos) NOTHROW;
		1126	void im_set_color (unsigned long &fg, unsigned long &bg);
		1127	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1159		1128
1160	bool init (int argc, const char *const *argv);	1129	bool IMisRunning ();
		1130	void IMSendSpot ();
		1131	bool IM_get_IC (const char *modifiers);
		1132	void IMSetPosition ();
		1133	#endif
		1134
		1135	// command.C
		1136	void key_press (XKeyEvent &ev);
		1137	void key_release (XKeyEvent &ev);
		1138	unsigned int cmd_write (const char *str, unsigned int count);
		1139
		1140	wchar_t next_char () NOTHROW;
		1141	wchar_t cmd_getc () THROW ((class out_of_input));
		1142	uint32_t next_octet () NOTHROW;
		1143	uint32_t cmd_get8 () THROW ((class out_of_input));
		1144
		1145	bool cmd_parse ();
		1146	void mouse_report (XButtonEvent &ev);
		1147	void button_press (XButtonEvent &ev);
		1148	void button_release (XButtonEvent &ev);
		1149	void focus_in ();
		1150	void focus_out ();
		1151	void update_fade_color (unsigned int idx);
		1152	#ifdef PRINTPIPE
		1153	FILE *popen_printer ();
		1154	int pclose_printer (FILE *stream);
		1155	#endif
		1156	void process_print_pipe ();
		1157	void process_nonprinting (unicode_t ch);
		1158	void process_escape_vt52 (unicode_t ch);
		1159	void process_escape_seq ();
		1160	void process_csi_seq ();
		1161	void process_window_ops (const int *args, unsigned int nargs);
		1162	char *get_to_st (unicode_t &ends_how);
		1163	void process_dcs_seq ();
		1164	void process_osc_seq ();
		1165	void process_color_seq (int report, int color, const char *str, char resp);
		1166	void process_xterm_seq (int op, const char *str, char resp);
		1167	int privcases (int mode, unsigned long bit);
		1168	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
		1169	void process_sgr_mode (unsigned int nargs, const int *arg);
		1170	void process_graphics ();
		1171	// init.C
1161	bool init_vars ();	1172	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 ();	1173	void init_secondary ();
1171	const char **init_resources (int argc, const char *const *argv);	1174	const char **init_resources (int argc, const char *const *argv);
1172	void init_env ();	1175	void init_env ();
1173	void set_locale (const char *locale);	1176	void set_locale (const char *locale);
1174	void init_xlocale ();	1177	void init_xlocale ();
1175	void init_command (const char *const *argv);	1178	void init_command (const char *const *argv);
1176	int run_command (const char *const *argv);	1179	void run_command (const char *const *argv);
1177	int run_child (const char *const *argv);	1180	int run_child (const char *const *argv);
1178	static void child_exited (int pid);
1179
1180	void color_aliases (int idx);	1181	void color_aliases (int idx);
1181	void recolour_cursor ();
1182	void create_windows (int argc, const char *const *argv);	1182	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 ();	1183	void Get_Colours ();
1256	void get_ourmods ();	1184	void get_ourmods ();
1257	// logging.C
1258	void makeutent (const char *pty, const char *hostname);
1259	void cleanutent ();
1260	// main.C;	1185	// main.C
1261	void privileges (int mode);	1186	void tt_winch ();
1262	void privileged_utmp (char action);	1187	rxvt_term ();
1263	void privileged_ttydev (char action);	1188	~rxvt_term ();
1264	bool change_font (const char *fontname);	1189	void destroy ();
1265	bool font_up_down (int n, int direction);	1190	void emergency_cleanup ();
		1191	void init (int argc, const char *const *argv, stringvec *envv);
		1192	void recolour_cursor ();
		1193	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
		1194	void window_calc (unsigned int newwidth, unsigned int newheight);
		1195	bool set_fonts ();
		1196	void set_string_property (Atom prop, const char *str, int len = -1);
		1197	void set_utf8_property (Atom prop, const char *str, int len = -1);
1266	void set_title (const char *str);	1198	void set_title (const char *str);
1267	void set_icon_name (const char *str);	1199	void set_icon_name (const char *str);
1268	void set_window_color (int idx, const char *color);	1200	void set_window_color (int idx, const char *color);
1269	void set_colorfgbg ();	1201	void set_colorfgbg ();
1270	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1202	bool set_color (rxvt_color &color, const char *name);
		1203	void alias_color (int dst, int src);
1271	void set_widthheight (unsigned int width, unsigned int height);	1204	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1272		1205	void get_window_origin (int &x, int &y);
1273	#ifdef MENUBAR	1206	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		1207
1306	// screen.C	1208	// screen.C
		1209
		1210	void lalloc (line_t &l) const
		1211	{
		1212	l.t = (text_t *)talloc->alloc ();
		1213	l.r = (rend_t *)ralloc->alloc ();
		1214	}
		1215
		1216	#if 0
		1217	void lfree (line_t &l)
		1218	{
		1219	talloc->free (l.t);
		1220	ralloc->free (l.r);
		1221	}
		1222	#endif
		1223
		1224	void lresize (line_t &l) const
		1225	{
		1226	if (!l.t)
		1227	return;
		1228
		1229	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1230	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1231
		1232	l.l = min (l.l, ncol);
		1233
		1234	if (ncol > prev_ncol)
		1235	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1236	}
		1237
		1238	int fgcolor_of (rend_t r) const NOTHROW
		1239	{
		1240	int base = GET_BASEFG (r);
		1241	#ifndef NO_BRIGHTCOLOR
		1242	if (r & RS_Bold
		1243	# if ENABLE_STYLES
		1244	&& option (Opt_intensityStyles)
		1245	# endif
		1246	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1247	base += minBrightCOLOR - minCOLOR;
		1248	#endif
		1249	return base;
		1250	}
		1251
		1252	int bgcolor_of (rend_t r) const NOTHROW
		1253	{
		1254	int base = GET_BASEBG (r);
		1255	#ifndef NO_BRIGHTCOLOR
		1256	if (r & RS_Blink
		1257	# if ENABLE_STYLES
		1258	&& option (Opt_intensityStyles)
		1259	# endif
		1260	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1261	base += minBrightCOLOR - minCOLOR;
		1262	#endif
		1263	return base;
		1264	}
		1265
		1266	bool option (uint8_t opt) const NOTHROW
		1267	{
		1268	if (!opt)
		1269	return 0;
		1270
		1271	--opt;
		1272	return options[opt >> 3] & (1 << (opt & 7));
		1273	}
		1274
		1275	void set_option (uint8_t opt, bool set = true) NOTHROW
		1276	{
		1277	if (!opt)
		1278	return;
		1279
		1280	--opt;
		1281	if (set)
		1282	options[opt >> 3] |= (1 << (opt & 7));
		1283	else
		1284	options[opt >> 3] &= ~(1 << (opt & 7));
		1285	}
		1286
		1287	void PrivMode (int set, unsigned bit) NOTHROW
		1288	{
		1289	if (set)
		1290	priv_modes |= bit;
		1291	else
		1292	priv_modes &= ~bit;
		1293	}
		1294
		1295	// modifies first argument(!)
		1296	void paste (char *data, unsigned int len) NOTHROW;
		1297	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
		1298	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
		1299	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
		1300	void scr_reset ();
		1301	void scr_release () NOTHROW;
		1302	void scr_clear (bool really = false) NOTHROW;
		1303	void scr_refresh () NOTHROW;
		1304	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
		1305	void scr_erase_screen (int mode) NOTHROW;
		1306	#if ENABLE_FRILLS
		1307	void scr_erase_savelines () NOTHROW;
		1308	void scr_backindex () NOTHROW;
		1309	void scr_forwardindex () NOTHROW;
		1310	#endif
		1311	void scr_touch (bool refresh) NOTHROW;
		1312	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
		1313	void scr_recolour () NOTHROW;
		1314	void scr_remap_chars () NOTHROW;
		1315	void scr_remap_chars (line_t &l) NOTHROW;
		1316
		1317	enum cursor_mode { SAVE, RESTORE };
		1318
1307	void scr_poweron ();	1319	void scr_poweron ();
1308	void scr_cursor (int mode);	1320	void scr_cursor (cursor_mode mode) NOTHROW;
		1321	void scr_do_wrap () NOTHROW;
		1322	void scr_swap_screen () NOTHROW;
1309	int scr_change_screen (int scrn);	1323	void scr_change_screen (int scrn);
1310	void scr_color (unsigned int color, int fgbg);	1324	void scr_color (unsigned int color, int fgbg) NOTHROW;
1311	void scr_rendition (int set, int style);	1325	void scr_rendition (int set, int style) NOTHROW;
1312	void scr_add_lines (const unicode_t *str, int nlines, int len);	1326	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1313	void scr_backspace ();	1327	void scr_backspace () NOTHROW;
1314	void scr_tab (int count);	1328	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);	1329	void scr_gotorc (int row, int col, int relative) NOTHROW;
1318	void scr_index (enum page_dirn direction);	1330	void scr_index (enum page_dirn direction) NOTHROW;
1319	void scr_erase_line (int mode);	1331	void scr_erase_line (int mode) NOTHROW;
1320	void scr_E ();	1332	void scr_E () NOTHROW;
1321	void scr_insdel_lines (int count, int insdel);	1333	void scr_insdel_lines (int count, int insdel) NOTHROW;
1322	void scr_insdel_chars (int count, int insdel);	1334	void scr_insdel_chars (int count, int insdel) NOTHROW;
1323	void scr_scroll_region (int top, int bot);	1335	void scr_scroll_region (int top, int bot) NOTHROW;
1324	void scr_cursor_visible (int mode);	1336	void scr_cursor_visible (int mode) NOTHROW;
1325	void scr_autowrap (int mode);	1337	void scr_autowrap (int mode) NOTHROW;
1326	void scr_relative_origin (int mode);	1338	void scr_relative_origin (int mode) NOTHROW;
1327	void scr_insert_mode (int mode);	1339	void scr_insert_mode (int mode) NOTHROW;
1328	void scr_set_tab (int mode);	1340	void scr_set_tab (int mode) NOTHROW;
1329	void scr_rvideo_mode (int mode);	1341	void scr_rvideo_mode (bool on) NOTHROW;
1330	void scr_report_position ();	1342	void scr_report_position () NOTHROW;
1331	void set_font_style ();	1343	void set_font_style () NOTHROW;
1332	void scr_charset_choose (int set);	1344	void scr_charset_choose (int set) NOTHROW;
1333	void scr_charset_set (int set, unsigned int ch);	1345	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1334	int scr_move_to (int y, int len);	1346	void scr_move_to (int y, int len) NOTHROW;
1335	int scr_page (enum page_dirn direction, int nlines);	1347	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1336	int scr_changeview (uint16_t oldviewstart);	1348	bool scr_changeview (int new_view_start) NOTHROW;
1337	void scr_bell ();	1349	void scr_bell () NOTHROW;
1338	void scr_printscreen (int fullhist);	1350	void scr_printscreen (int fullhist) NOTHROW;
		1351	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
		1352	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 ();	1353	void scr_reverse_selection () NOTHROW;
1340	void scr_dump (int fd);	1354	void scr_dump (int fd) NOTHROW;
		1355
1341	void selection_check (int check_more);	1356	void selection_check (int check_more) NOTHROW;
1342	int selection_paste (Window win, Atom prop, bool delete_prop);	1357	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1343	void selection_property (Window win, Atom prop);	1358	void selection_property (Window win, Atom prop) NOTHROW;
1344	void selection_request (Time tm, int x, int y);	1359	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1345	int selection_request_other (Atom target, int selnum);	1360	int selection_request_other (Atom target, int selnum) NOTHROW;
1346	void selection_clear ();	1361	void selection_clear () NOTHROW;
1347	void selection_make (Time tm);	1362	void selection_make (Time tm);
		1363	bool selection_grab (Time tm) NOTHROW;
1348	void selection_start_colrow (int col, int row);	1364	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);	1365	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);	1366	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1351	void selection_remove_trailing_spaces ();	1367	void selection_remove_trailing_spaces () NOTHROW;
1352	void selection_send (const XSelectionRequestEvent &rq);	1368	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1369	void selection_click (int clicks, int x, int y) NOTHROW;
		1370	void selection_extend (int x, int y, int flag) NOTHROW;
		1371	void selection_rotate (int x, int y) NOTHROW;
1353		1372
1354	#if defined(NEXT_SCROLLBAR)	1373	#if defined(NEXT_SCROLLBAR)
1355	// scrollbar-next.C	1374	// scrollbar-next.C
1356	Pixmap renderPixmap (const char *const *data, int width, int height);	1375	Pixmap renderPixmap (const char *const *data, int width, int height);
1357	void init_scrollbar_stuff ();	1376	void init_scrollbar_stuff ();
…		…
1359	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1378	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1360	#endif	1379	#endif
1361		1380
1362	#if defined(RXVT_SCROLLBAR)	1381	#if defined(RXVT_SCROLLBAR)
1363	// scrollbar-rxvt.C	1382	// 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);	1383	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1366	#endif	1384	#endif
1367		1385
1368	#if defined(XTERM_SCROLLBAR)	1386	#if defined(XTERM_SCROLLBAR)
1369	// scrollbar-xterm.C	1387	// scrollbar-xterm.C
…		…
1374	// scrollbar-plain.C	1392	// scrollbar-plain.C
1375	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);	1393	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1376	#endif	1394	#endif
1377		1395
1378	// scrollbar.C	1396	// scrollbar.C
		1397	void resize_scrollbar ();
1379	int scrollbar_mapping (int map);	1398	int scrollbar_mapping (int map);
1380	int scrollbar_show (int update);	1399	int scrollbar_show (int update);
1381	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);	1400	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
1382		1401
1383	// xdefaults.C	1402	// xdefaults.C
1384	void get_options (int argc, const char *const *argv);	1403	void get_options (int argc, const char *const *argv);
1385	int parse_keysym (const char *str, const char *arg);	1404	int parse_keysym (const char *str, const char *arg);
1386	void get_xdefaults (FILE *stream, const char *name);	1405	const char *x_resource (const char *name);
1387	void extract_resources (Display *display, const char *name);	1406	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	};	1407	};
1393		1408
1394	/*	1409	#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		1410
1406	#ifdef DEBUG_malloc
1407	# include "dmalloc.h" /* This comes last */
1408	#endif
1409
1410	#endif /* _RXVT_H_ */
1411

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