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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.34 by pcg, Fri Feb 13 12:16:21 2004 UTC vs.
Revision 1.282 by sasha, Fri Aug 3 05:33:04 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	#else
		24	# define ENABLE_MINIMAL 1
		25	#endif
		26
		27	#include <limits.h>
7		28
8	#include <X11/cursorfont.h>	29	#include <X11/cursorfont.h>
9	#include <X11/keysym.h>	30	#include <X11/keysym.h>
10	#include <X11/keysymdef.h>	31	#include <X11/keysymdef.h>
11	#include <X11/Xatom.h>	32	#include <X11/Xatom.h>
		33	#if ENABLE_FRILLS
		34	# include <X11/Xmd.h>
		35	#endif
12		36
13	#include "defaultfont.h"	37	#include "encoding.h"
14	#include "rxvtcolor.h"	38	#include "rxvtutil.h"
		39	#include "rxvtfont.h"
		40	#include "rxvttoolkit.h"
15	#include "iom.h"	41	#include "iom.h"
16	#include "salloc.h"	42	#include "salloc.h"
		43	#include "libptytty.h"
17		44
18	#include <wchar.h>	45	#include "rxvtperl.h"
		46
		47	// try to avoid some macros to decrease code size, on some systems
		48	#if ENABLE_MINIMAL
		49	# define strcmp(a,b) (strcmp)(a,b)
		50	# define strlen(a) (strlen)(a)
		51	# define strcpy(a,b) (strcpy)(a,b)
		52	# define memset(a,c,l) (memset)(a,c,l)
		53	# define memcpy(a,b,l) (memcpy)(a,b,l)
		54	#endif
19		55
20	/*	56	/*
21	*****************************************************************************	57	*****************************************************************************
22	* SYSTEM HACKS	58	* SYSTEM HACKS
23	*****************************************************************************	59	*****************************************************************************
24	*/	60	*/
25	/* Consistent defines - please report on the necessity	61	/* Consistent defines - please report on the necessity
26	* @ Unixware: defines (__svr4__)	62	* @ Unixware: defines (__svr4__)
27	*/	63	*/
28	#if defined (SVR4) && !defined (__svr4__)	64	#if defined (SVR4) && !defined (__svr4__)
29	# define __svr4__	65	# define __svr4__ 1
30	#endif	66	#endif
31	#if defined (sun) && !defined (__sun__)	67	#if defined (sun) && !defined (__sun__)
32	# define __sun__	68	# define __sun__ 1
33	#endif	69	#endif
34
35		70
36	#ifndef HAVE_XPOINTER	71	#ifndef HAVE_XPOINTER
37	typedef char *XPointer;	72	typedef char *XPointer;
38	#endif	73	#endif
39		74
40	#ifdef HAVE_TERMIOS_H
41	# include <termios.h>	75	#include <termios.h>
42	typedef struct termios ttymode_t;	76	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		77
54	#ifdef GREEK_SUPPORT	78	#ifdef HAVE_AFTERIMAGE
55	# include "grkelot.h"	79	# include <afterimage.h>
56	#endif	80	#undef min
57	#ifdef XPM_BACKGROUND	81	#undef max
58	# ifdef XPM_INC_X11
59	# include <X11/xpm.h>
60	# else
61	# include <xpm.h>
62	# endif
63	#endif	82	#endif
64		83
65	#ifndef STDIN_FILENO	84	#ifndef STDIN_FILENO
66	# define STDIN_FILENO 0	85	# define STDIN_FILENO 0
67	# define STDOUT_FILENO 1	86	# define STDOUT_FILENO 1
68	# define STDERR_FILENO 2	87	# define STDERR_FILENO 2
69	#endif	88	#endif
70		89
71	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	90	/****************************************************************************/
72	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	91
73	# define NO_SETOWNER_TTYDEV	92	// exception thrown on fatal (per-instance) errors
		93	class rxvt_failure_exception { };
		94
		95	// exception thrown when the command parser runs out of input data
		96	class out_of_input { };
		97
		98	/*
		99	*****************************************************************************
		100	* PROTOTYPES
		101	*****************************************************************************
		102	*/
		103	// main.C
		104	RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
		105	RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
		106	void rxvt_clean_exit () NOTHROW;
		107	void * rxvt_malloc (size_t size);
		108	void * rxvt_calloc (size_t number, size_t size);
		109	void * rxvt_realloc (void *ptr, size_t size);
		110
		111	// misc.C
		112	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
		113	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
		114	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
		115	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
		116
		117	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
		118
		119	char * rxvt_r_basename (const char *str) NOTHROW;
		120	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
		121	void rxvt_log (const char *fmt,...) NOTHROW;
		122	void rxvt_warn (const char *fmt,...) NOTHROW;
		123	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
		124	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
		125
		126	int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
		127	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
		128	char * rxvt_Str_trim (char *str) NOTHROW;
		129	int rxvt_Str_escaped (char *str) NOTHROW;
		130	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
		131	void rxvt_freecommastring (char **cs) NOTHROW;
		132
		133	/////////////////////////////////////////////////////////////////////////////
		134
		135	// temporarily replace the process environment
		136	extern char **environ;
		137	extern char **rxvt_environ; // the original environ pointer
		138
		139	inline void set_environ (stringvec *envv)
		140	{
		141	#if ENABLE_PERL
		142	assert (envv);
		143	#else
		144	if (envv)
74	# endif	145	#endif
		146	environ = (char **)envv->begin ();
		147	}
		148
		149	inline void set_environ (char **envv)
		150	{
		151	#if ENABLE_PERL
		152	assert (envv);
		153	#else
		154	if (envv)
75	#endif	155	#endif
76	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	156	environ = envv;
77	# define NO_SETOWNER_TTYDEV	157	}
78	#endif
79		158
80	/*	159	/*
81	*****************************************************************************	160	*****************************************************************************
82	* STRUCTURES AND TYPEDEFS	161	* STRUCTURES AND TYPEDEFS
83	*****************************************************************************	162	*****************************************************************************
84	*/	163	*/
85	struct grwin_t;	164	struct grwin_t;
86		165
87	/* Sanitize menubar info */
88	#ifndef MENUBAR
89	# undef MENUBAR_MAX
90	#endif
91	#ifndef MENUBAR_MAX
92	# define MENUBAR_MAX 0
93	#endif
94
95	/* If we're using either the rxvt scrollbar or menu bars, keep the	166	/* If we're using either the rxvt scrollbar, keep the
96	* scrollColor resource.	167	* scrollColor resource.
97	*/	168	*/
98	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	169	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
99	# define KEEP_SCROLLCOLOR 1	170	# define KEEP_SCROLLCOLOR 1
100	#else	171	#else
101	# undef KEEP_SCROLLCOLOR	172	# undef KEEP_SCROLLCOLOR
102	#endif	173	#endif
103		174
104	#ifdef XPM_BACKGROUND	175	#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
105	typedef struct {	176	typedef struct {
		177	#ifdef XPM_BACKGROUND
		178	ASImage *original_asim;
106	short w, h, x, y;	179	short w, h, x, y;
		180	bool auto_resize;
		181	#endif
107	Pixmap pixmap;	182	Pixmap pixmap;
		183	unsigned int pmap_width, pmap_height;
		184	unsigned int pmap_depth;
108	} bgPixmap_t;	185	} bgPixmap_t;
109	#endif	186	#endif
110		187
111	/*	188	/*
112	* the 'essential' information for reporting Mouse Events	189	* the 'essential' information for reporting Mouse Events
113	* pared down from XButtonEvent	190	* pared down from XButtonEvent
114	*/	191	*/
115	struct mouse_event {	192	struct mouse_event {
116	int clicks;	193	int clicks;
117	Time time; /* milliseconds */	194	Time time; /* milliseconds */
118	unsigned int state; /* key or button mask */	195	unsigned int state; /* key or button mask */
119	unsigned int button; /* detail */	196	unsigned int button; /* detail */
120	};	197	};
121		198
122	#ifndef min	199	#if ENABLE_FRILLS
123	# define min(a,b) (((a) < (b)) ? (a) : (b))	200	typedef struct _mwmhints {
124	# define max(a,b) (((a) > (b)) ? (a) : (b))	201	CARD32 flags;
		202	CARD32 functions;
		203	CARD32 decorations;
		204	INT32 input_mode;
		205	CARD32 status;
		206	} MWMHints;
125	#endif	207	#endif
126		208
127	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	209	#if ENABLE_XEMBED
128	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	210	// XEMBED messages
129	#define SWAP_IT(one, two, typeof) \	211	# define XEMBED_EMBEDDED_NOTIFY 0
130	do { \	212	# define XEMBED_WINDOW_ACTIVATE 1
131	typeof swapittmp; \	213	# define XEMBED_WINDOW_DEACTIVATE 2
132	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	214	# define XEMBED_REQUEST_FOCUS 3
133	} while (/* CONSTCOND */ 0)	215	# define XEMBED_FOCUS_IN 4
134	#define BOUND_POSITIVE_INT16(val) \	216	# define XEMBED_FOCUS_OUT 5
135	(int16_t) ((val) <= 0 \	217	# define XEMBED_FOCUS_NEXT 6
136	? 0 \	218	# define XEMBED_FOCUS_PREV 7
137	: min ((val), (((uint16_t)-1)>>1)))	219
		220	# define XEMBED_MODALITY_ON 10
		221	# define XEMBED_MODALITY_OFF 11
		222	# define XEMBED_REGISTER_ACCELERATOR 12
		223	# define XEMBED_UNREGISTER_ACCELERATOR 13
		224	# define XEMBED_ACTIVATE_ACCELERATOR 14
		225
		226	// XEMBED detail code
		227	# define XEMBED_FOCUS_CURRENT 0
		228	# define XEMBED_FOCUS_FIRST 1
		229	# define XEMBED_FOCUS_LAST 2
		230
		231	# define XEMBED_MAPPED (1 << 0)
		232	#endif
138		233
139	/*	234	/*
140	*****************************************************************************	235	*****************************************************************************
141	* NORMAL DEFINES	236	* NORMAL DEFINES
142	*****************************************************************************	237	*****************************************************************************
143	*/	238	*/
144
145	#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
146	# error if you disable both selection styles, how can you select, silly?
147	#endif
148
149	#define APL_CLASS "XTerm" /* class name */
150	#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
151	#define APL_NAME "rxvt" /* normal name */
152		239
153	/* COLORTERM, TERM environment variables */	240	/* COLORTERM, TERM environment variables */
154	#define COLORTERMENV "rxvt"	241	#define COLORTERMENV "rxvt"
155	#ifdef XPM_BACKGROUND	242	#ifdef XPM_BACKGROUND
156	# define COLORTERMENVFULL COLORTERMENV "-xpm"	243	# define COLORTERMENVFULL COLORTERMENV "-xpm"
157	#else	244	#else
158	# define COLORTERMENVFULL COLORTERMENV	245	# define COLORTERMENVFULL COLORTERMENV
159	#endif	246	#endif
160	#ifndef TERMENV	247	#ifndef TERMENV
161	# define TERMENV "xterm"	248	# define TERMENV "rxvt-unicode"
162	#endif	249	#endif
163		250
164	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	251	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
165	# define NO_MOUSE_REPORT_SCROLLBAR	252	# define NO_MOUSE_REPORT_SCROLLBAR 1
166	#endif
167
168	#ifdef NO_RESOURCES
169	# undef USE_XGETDEFAULT
170	#endif	253	#endif
171		254
172	/* now look for other badly set stuff */	255	/* now look for other badly set stuff */
173		256
174	#if !defined (EACCESS) && defined(EAGAIN)	257	#if !defined (EACCESS) && defined(EAGAIN)
…		…
178	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	261	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
179	# define EXIT_SUCCESS 0 /* exit function success */	262	# define EXIT_SUCCESS 0 /* exit function success */
180	# define EXIT_FAILURE 1 /* exit function failure */	263	# define EXIT_FAILURE 1 /* exit function failure */
181	#endif	264	#endif
182		265
183	#define menuBar_esc 10
184	#define scrollBar_esc 30	266	#define scrollBar_esc 30
185	#define menuBar_margin 2 /* margin below text */
186		267
187	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)	268	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
188	# define HAVE_SCROLLBARS	269	# define HAVE_SCROLLBARS 1
189	#endif
190
191	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
192	#ifdef HALFSHADOW
193	# define SHADOW 1
194	#else
195	# define SHADOW 2
196	#endif	270	#endif
197		271
198	#define R_SB_ALIGN_CENTRE 0	272	#define R_SB_ALIGN_CENTRE 0
199	#define R_SB_ALIGN_TOP 1	273	#define R_SB_ALIGN_TOP 1
200	#define R_SB_ALIGN_BOTTOM 2	274	#define R_SB_ALIGN_BOTTOM 2
201		275
202	#define R_SB_RXVT 0
203	#define R_SB_NEXT 1	276	#define R_SB_NEXT 1
204	#define R_SB_XTERM 2	277	#define R_SB_XTERM 2
205	#define R_SB_PLAIN 4	278	#define R_SB_PLAIN 4
		279	#define R_SB_RXVT 8
206		280
207	#define SB_WIDTH_NEXT 19	281	#define SB_WIDTH_NEXT 19
208	#define SB_WIDTH_XTERM 15	282	#define SB_WIDTH_XTERM 15
209	#define SB_WIDTH_PLAIN 7	283	#define SB_WIDTH_PLAIN 7
210	#ifndef SB_WIDTH_RXVT	284	#ifndef SB_WIDTH_RXVT
…		…
272	* :............:	346	* :............:
273	* |	347	* |
274	* +---< SB_WIDTH_NEXT	348	* +---< SB_WIDTH_NEXT
275	*/	349	*/
276		350
		351	enum {
277	#define NO_REFRESH 0 /* Window not visible at all! */	352	NO_REFRESH = 0, /* Window not visible at all! */
278	#define FAST_REFRESH (1<<0) /* Fully exposed window */	353	FAST_REFRESH = 1, /* Fully exposed window */
279	#define SLOW_REFRESH (1<<1) /* Partially exposed window */	354	SLOW_REFRESH = 2, /* Partially exposed window */
280	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */	355	};
281	#define REFRESH_BOUNDS (1<<3)
282		356
283	#ifdef NO_SECONDARY_SCREEN	357	#ifdef NO_SECONDARY_SCREEN
284	# define NSCREENS 0	358	# define NSCREENS 0
285	#else	359	#else
286	# define NSCREENS 1	360	# define NSCREENS 1
287	#endif	361	#endif
288		362
289	#define IGNORE 0
290	#define SAVE 's'
291	#define RESTORE 'r'
292
293	/* special (internal) prefix for font commands */	363	/* special (internal) prefix for font commands */
294	#define FONT_CMD '#'	364	#define FONT_CMD '#'
295	#define FONT_DN "#-"	365	#define FONT_DN "#-"
296	#define FONT_UP "#+"	366	#define FONT_UP "#+"
297		367
298	/* flags for rxvt_scr_gotorc () */	368	/* flags for rxvt_scr_gotorc () */
		369	enum {
299	#define C_RELATIVE 1 /* col movement is relative */	370	C_RELATIVE = 1, /* col movement is relative */
300	#define R_RELATIVE 2 /* row movement is relative */	371	R_RELATIVE = 2, /* row movement is relative */
301	#define RELATIVE (R_RELATIVE|C_RELATIVE)	372	RELATIVE = C_RELATIVE | R_RELATIVE,
		373	};
302		374
303	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */	375	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
304	#define INSERT -1 /* don't change these values */	376	enum {
305	#define DELETE +1	377	INSERT = -1, /* don't change these values */
306	#define ERASE +2	378	DELETE = +1,
		379	ERASE = +2,
		380	};
307		381
308	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */	382	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
309	enum page_dirn {	383	enum page_dirn {
310	UP,	384	UP,
311	DN,	385	DN,
312	NO_DIR	386	NO_DIR,
313	};	387	};
314		388
315	/* arguments for rxvt_scr_change_screen () */	389	/* arguments for rxvt_scr_change_screen () */
316	enum {	390	enum {
317	PRIMARY = 0,	391	PRIMARY = 0,
318	SECONDARY	392	SECONDARY,
319	};	393	};
320		394
321	#define RS_None 0 /* Normal */	395	#define RS_None 0
322		396
323	#define RS_fgMask 0x000001FFu /* 512 colors */	397	#define RS_fgMask 0x0000007fUL // 128 colors
324	#define RS_bgMask 0x0003FE00u /* 512 colors */	398	#define RS_bgMask 0x00003f80UL // 128 colors
325	#define RS_Bold 0x00040000u /* bold */	399
		400	// font styles
		401	#define RS_Bold 0x00004000UL // value 1
		402	#define RS_Italic 0x00008000UL // value 2
		403
		404	// fake styles
326	#define RS_Blink 0x00080000u /* blink */	405	#define RS_Blink 0x00010000UL // blink
327	#define RS_RVid 0x00100000u /* reverse video */	406	#define RS_RVid 0x00020000UL // reverse video
328	#define RS_Uline 0x00200000u /* underline */	407	#define RS_Uline 0x00040000UL // underline
329		408
330	#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */	409	// toggle this to force redraw, must be != RS_Careful
		410	#define RS_redraw 0x01000000UL
		411
		412	// 5 custom bits for extensions
		413	#define RS_customCount 32
		414	#define RS_customMask 0x00f80000UL
331	#define RS_fontShift 22	415	#define RS_customShift 19
332		416
		417	// other flags
		418	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		419
		420	#define RS_styleCount 4
		421	#define RS_styleMask (RS_Bold | RS_Italic)
		422	#define RS_styleShift 14
		423
333	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	424	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
334	#define RS_attrMask (RS_baseattrMask|RS_fontMask)	425	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		426
		427	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
		428	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
		429	#define RS_fontShift 24
		430
		431	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
		432	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
335		433
336	#define Sel_none 0 /* Not waiting */	434	#define Sel_none 0 /* Not waiting */
337	#define Sel_normal 0x01 /* normal selection */	435	#define Sel_normal 0x01 /* normal selection */
338	#define Sel_incr 0x02 /* incremental selection */	436	#define Sel_incr 0x02 /* incremental selection */
339	#define Sel_direct 0x00	437	#define Sel_direct 0x00
…		…
347	enum {	445	enum {
348	C0_NUL = 0x00,	446	C0_NUL = 0x00,
349	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	447	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
350	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	448	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
351	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,	449	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
352	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1	450	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
353	};	451	};
354	#define CHAR_ST 0x9c /* 0234 */	452	#define CHAR_ST 0x9c /* 0234 */
355		453
356	/*	454	/*
357	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	455	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
358	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	456	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
359	*/	457	*/
		458	enum {
360	#define XTerm_name 0	459	XTerm_name = 0,
361	#define XTerm_iconName 1	460	XTerm_iconName = 1,
362	#define XTerm_title 2	461	XTerm_title = 2,
		462	XTerm_property = 3, // change X property
363	#define XTerm_Color 4 /* change colors */	463	XTerm_Color = 4, // change colors
		464	XTerm_Color00 = 10, // not implemented, CLASH!
		465	XTerm_Color01 = 11, // not implemented
364	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */	466	XTerm_Color_cursor = 12, // change actual 'Cursor' color
365	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */	467	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
		468	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
		469	XTerm_Color05 = 15, // not implemented (tektronix fg)
		470	XTerm_Color06 = 16, // not implemented (tektronix bg)
366	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */	471	XTerm_Color_RV = 17, // change actual 'Highlight' color
367	#define XTerm_Color_BD 18 /* change actual 'Bold' color */
368	#define XTerm_Color_UL 19 /* change actual 'Underline' color */
369	#define XTerm_logfile 46 /* not implemented */	472	XTerm_logfile = 46, // not implemented
370	#define XTerm_font 50	473	XTerm_font = 50,
371		474
372	/*	475	XTerm_konsole30 = 30, // reserved for konsole
		476	XTerm_konsole31 = 31, // reserved for konsole
		477	XTerm_emacs51 = 51, // reserved for emacs shell
		478	/*
373	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	479	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
		480	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
374	*/	481	*/
375	#define XTerm_Menu 10 /* set menu item */	482	Rxvt_Color_BD = 18, // change actual 'Bold' color
		483	Rxvt_Color_UL = 19, // change actual 'Underline' color
376	#define XTerm_Pixmap 20 /* new bg pixmap */	484	Rxvt_Pixmap = 20, // new bg pixmap
377	#define XTerm_restoreFG 39 /* change default fg color */	485	Rxvt_restoreFG = 39, // change default fg color
378	#define XTerm_restoreBG 49 /* change default bg color */	486	Rxvt_restoreBG = 49, // change default bg color
379	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */	487	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
		488
		489	URxvt_locale = 701, // change locale
		490	URxvt_version = 702, // request version
		491
		492	URxvt_Color_IT = 704, // change actual 'Italic' colour
		493	URxvt_Color_tint = 705, // change actual tint colour
		494	URxvt_Color_BD = 706,
		495	URxvt_Color_UL = 707,
		496
		497	URxvt_font = 710,
		498	URxvt_boldFont = 711,
		499	URxvt_italicFont = 712,
		500	URxvt_boldItalicFont = 713,
		501
		502	URxvt_view_up = 720,
		503	URxvt_view_down = 721,
		504
		505	URxvt_perl = 777,
		506	};
380		507
381	/* Words starting with `Color_' are colours. Others are counts */	508	/* Words starting with `Color_' are colours. Others are counts */
382	/*	509	/*
383	* The following comment is mostly obsolete since pixcolor_set was expanded:
384	* We're currently upto 29 colours. Only 3 more available. The
385	* PixColor and rendition colour usage should probably be decoupled	510	* The PixColor and rendition colour usage should probably be decoupled
386	* on the unnecessary items, e.g. Color_pointer, but won't bother	511	* on the unnecessary items, e.g. Color_pointer, but won't bother
387	* until we need to. Also, be aware of usage in pixcolor_set	512	* until we need to. Also, be aware of usage in pixcolor_set
388	*/	513	*/
389		514
390	enum colour_list {	515	enum colour_list {
		516	Color_none = -2,
		517	Color_transparent = -1,
391	Color_fg = 0,	518	Color_fg = 0,
392	Color_bg,	519	Color_bg,
393	minCOLOR, /* 2 */	520	minCOLOR, /* 2 */
394	Color_Black = minCOLOR,	521	Color_Black = minCOLOR,
395	Color_Red3,	522	Color_Red3,
…		…
412	maxBrightCOLOR, /* minBrightCOLOR + 7 */	539	maxBrightCOLOR, /* minBrightCOLOR + 7 */
413	Color_White = maxBrightCOLOR,	540	Color_White = maxBrightCOLOR,
414	#else	541	#else
415	Color_White = maxCOLOR,	542	Color_White = maxCOLOR,
416	#endif	543	#endif
417	#ifdef TTY_256COLOR
418	min256COLOR = Color_White + 1,	544	minTermCOLOR = Color_White + 1,
419	max256COLOR = minCOLOR + 255,	545	maxTermCOLOR = Color_White + 72,
420	#endif
421	#ifndef NO_CURSORCOLOR	546	#ifndef NO_CURSORCOLOR
422	Color_cursor,	547	Color_cursor,
423	Color_cursor2,	548	Color_cursor2,
424	#endif	549	#endif
425	Color_pointer,	550	Color_pointer_fg,
		551	Color_pointer_bg,
426	Color_border,	552	Color_border,
427	#ifndef NO_BOLD_UNDERLINE_REVERSE	553	#ifndef NO_BOLD_UNDERLINE_REVERSE
428	Color_BD,	554	Color_BD,
		555	Color_IT,
429	Color_UL,	556	Color_UL,
430	Color_RV,	557	Color_RV,
		558	#endif
		559	#if ENABLE_FRILLS
		560	Color_underline,
431	#endif	561	#endif
432	#ifdef OPTION_HC	562	#ifdef OPTION_HC
433	Color_HC,	563	Color_HC,
434	#endif	564	#endif
435	#ifdef KEEP_SCROLLCOLOR	565	#ifdef KEEP_SCROLLCOLOR
436	Color_scroll,	566	Color_scroll,
437	Color_trough,	567	Color_trough,
		568	#endif
		569	#if TINTING
		570	Color_tint,
		571	#endif
		572	#if OFF_FOCUS_FADING
		573	Color_fade,
438	#endif	574	#endif
439	NRS_COLORS, /* */	575	NRS_COLORS, /* */
440	#ifdef KEEP_SCROLLCOLOR	576	#ifdef KEEP_SCROLLCOLOR
441	Color_topShadow = NRS_COLORS,	577	Color_topShadow = NRS_COLORS,
442	Color_bottomShadow,	578	Color_bottomShadow,
443	TOTAL_COLORS /* upto 30 */	579	TOTAL_COLORS
444	#else	580	#else
445	TOTAL_COLORS = NRS_COLORS /* */	581	TOTAL_COLORS = NRS_COLORS
446	#endif	582	#endif
447	};	583	};
448		584
449	#define Color_Bits 9	585	#define Color_Bits 7 // 0 .. maxTermCOLOR
450	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
451	#define NPIXCLR_BITS 32
452
453	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
454		586
455	/*	587	/*
456	* Resource list	588	* Resource list
457	*/	589	*/
458	enum {	590	enum {
459	Rs_display_name = 0,	591	# define def(name) Rs_ ## name,
460	Rs_term_name,	592	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
461	Rs_iconName,	593	# include "rsinc.h"
462	Rs_geometry,	594	# undef def
463	Rs_reverseVideo,	595	# undef reserve
464	Rs_color,
465	_Rs_color = Rs_color + NRS_COLORS - 1,
466	Rs_font,
467	Rs_name,
468	Rs_title,
469	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
470	Rs_path,
471	#endif
472	#ifdef XPM_BACKGROUND
473	Rs_backgroundPixmap,
474	#endif
475	#if (MENUBAR_MAX)
476	Rs_menu,
477	#endif
478	#ifdef GREEK_SUPPORT
479	Rs_greek_keyboard,
480	Rs_greektoggle_key,
481	#endif
482	Rs_loginShell,
483	Rs_jumpScroll,
484	#ifdef HAVE_SCROLLBARS
485	Rs_scrollBar,
486	Rs_scrollBar_right,
487	Rs_scrollBar_floating,
488	Rs_scrollBar_align,
489	#endif
490	Rs_scrollstyle, /* Rs_scrollBar_style */
491	Rs_scrollTtyOutput,
492	Rs_scrollTtyKeypress,
493	Rs_scrollWithBuffer,
494	Rs_saveLines,
495	Rs_utmpInhibit,
496	Rs_visualBell,
497	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
498	Rs_mapAlert,
499	#endif
500	#ifdef META8_OPTION
501	Rs_meta8,
502	#endif
503	#ifdef MOUSE_WHEEL
504	Rs_mouseWheelScrollPage,
505	#endif
506	#ifndef NO_BACKSPACE_KEY
507	Rs_backspace_key,
508	#endif
509	#ifndef NO_DELETE_KEY
510	Rs_delete_key,
511	#endif
512	Rs_selectstyle,
513	#ifdef PRINTPIPE
514	Rs_print_pipe,
515	#endif
516	#ifdef USE_XIM
517	Rs_preeditType,
518	Rs_inputMethod,
519	#endif
520	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
521	Rs_bigfont_key,
522	Rs_smallfont_key,
523	#endif
524	#ifdef TRANSPARENT
525	Rs_transparent,
526	Rs_transparent_all,
527	#endif
528	#ifndef NO_FRILLS
529	Rs_ext_bwidth,
530	Rs_int_bwidth,
531	#endif
532	Rs_scrollBar_thickness,
533	#ifndef NO_LINESPACE
534	Rs_lineSpace,
535	#endif
536	Rs_cutchars,
537	#ifdef ACS_ASCII
538	Rs_acs_chars,
539	#endif
540	Rs_modifier,
541	Rs_answerbackstring,
542	Rs_tripleclickwords,
543	Rs_cursorBlink,
544	Rs_pointerBlank,
545	Rs_pointerBlankDelay,
546	Rs_imLocale,
547	NUM_RESOURCES	596	NUM_RESOURCES
548	};	597	};
549		598
550	// see init.C:xa_names, which must be kept in sync
551	enum {
552	XA_TEXT = 0,
553	XA_COMPOUND_TEXT,
554	XA_UTF8_STRING,
555	XA_MULTIPLE,
556	XA_TARGETS,
557	XA_TIMESTAMP,
558	XA_VT_SELECTION,
559	XA_INCR,
560	XA_WMDELETEWINDOW,
561	#ifdef TRANSPARENT
562	XA_XROOTPMAPID,
563	#endif
564	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
565	XA_DNDPROTOCOL,
566	XA_DNDSELECTION,
567	#endif /* OFFIX_DND */
568	XA_CLIPBOARD,
569	NUM_XA
570	};
571
572	/* DEC private modes */	599	/* DEC private modes */
573	#define PrivMode_132 (1LU<<0)	600	#define PrivMode_132 (1UL<<0)
574	#define PrivMode_132OK (1LU<<1)	601	#define PrivMode_132OK (1UL<<1)
575	#define PrivMode_rVideo (1LU<<2)	602	#define PrivMode_rVideo (1UL<<2)
576	#define PrivMode_relOrigin (1LU<<3)	603	#define PrivMode_relOrigin (1UL<<3)
577	#define PrivMode_Screen (1LU<<4)	604	#define PrivMode_Screen (1UL<<4)
578	#define PrivMode_Autowrap (1LU<<5)	605	#define PrivMode_Autowrap (1UL<<5)
579	#define PrivMode_aplCUR (1LU<<6)	606	#define PrivMode_aplCUR (1UL<<6)
580	#define PrivMode_aplKP (1LU<<7)	607	#define PrivMode_aplKP (1UL<<7)
581	#define PrivMode_HaveBackSpace (1LU<<8)	608	#define PrivMode_HaveBackSpace (1UL<<8)
582	#define PrivMode_BackSpace (1LU<<9)	609	#define PrivMode_BackSpace (1UL<<9)
583	#define PrivMode_ShiftKeys (1LU<<10)	610	#define PrivMode_ShiftKeys (1UL<<10)
584	#define PrivMode_VisibleCursor (1LU<<11)	611	#define PrivMode_VisibleCursor (1UL<<11)
585	#define PrivMode_MouseX10 (1LU<<12)	612	#define PrivMode_MouseX10 (1UL<<12)
586	#define PrivMode_MouseX11 (1LU<<13)	613	#define PrivMode_MouseX11 (1UL<<13)
587	#define PrivMode_scrollBar (1LU<<14)	614	#define PrivMode_scrollBar (1UL<<14)
588	#define PrivMode_menuBar (1LU<<15)
589	#define PrivMode_TtyOutputInh (1LU<<16)	615	#define PrivMode_TtyOutputInh (1UL<<15)
590	#define PrivMode_Keypress (1LU<<17)	616	#define PrivMode_Keypress (1UL<<16)
591	#define PrivMode_smoothScroll (1LU<<18)	617	#define PrivMode_smoothScroll (1UL<<17)
592	#define PrivMode_vt52 (1LU<<19)	618	#define PrivMode_vt52 (1UL<<18)
		619	#define PrivMode_LFNL (1UL<<19)
593	/* too annoying to implement X11 highlight tracking */	620	/* too annoying to implement X11 highlight tracking */
594	/* #define PrivMode_MouseX11Track (1LU<<18) */	621	/* #define PrivMode_MouseX11Track (1LU<<20) */
595		622
596	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	623	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
597	#define PrivMode(test,bit) \	624	#define PrivMode(test,bit) \
598	if (test) \	625	if (test) \
599	PrivateModes |= (bit); \	626	priv_modes |= (bit); \
600	else \	627	else \
601	PrivateModes &= ~ (bit)	628	priv_modes &= ~(bit)
602		629
603	#ifdef ALLOW_132_MODE	630	#ifdef ALLOW_132_MODE
604	# define PrivMode_Default \
605	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	631	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
606	#else	632	#else
607	# define PrivMode_Default \	633	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
608	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
609	#endif	634	#endif
610		635
611	#define XDEPTH display->depth	636	// do not change these constants lightly, there are many interdependencies
612	#define XCMAP display->cmap
613	#define XVISUAL display->visual
614
615	#define IMBUFSIZ 128 /* input modifier buffer sizes */	637	#define IMBUFSIZ 128 // input modifier buffer sizes
616	#ifndef BUFSIZ
617	# define BUFSIZ 4096
618	#endif
619	#define KBUFSZ 512 /* size of keyboard mapping buffer */	638	#define KBUFSZ 512 // size of keyboard mapping buffer
		639	#define CBUFSIZ 2048 // size of command buffer
		640	#define UBUFSIZ 2048 // character buffer
		641
		642	#ifndef PATH_MAX
		643	# define PATH_MAX 16384
		644	#endif
		645
		646	/* Motif window hints */
		647	#define MWM_HINTS_FUNCTIONS (1L << 0)
		648	#define MWM_HINTS_DECORATIONS (1L << 1)
		649	#define MWM_HINTS_INPUT_MODE (1L << 2)
		650	#define MWM_HINTS_STATUS (1L << 3)
		651	/* bit definitions for MwmHints.functions */
		652	#define MWM_FUNC_ALL (1L << 0)
		653	#define MWM_FUNC_RESIZE (1L << 1)
		654	#define MWM_FUNC_MOVE (1L << 2)
		655	#define MWM_FUNC_MINIMIZE (1L << 3)
		656	#define MWM_FUNC_MAXIMIZE (1L << 4)
		657	#define MWM_FUNC_CLOSE (1L << 5)
		658	/* bit definitions for MwmHints.decorations */
		659	#define MWM_DECOR_ALL (1L << 0)
		660	#define MWM_DECOR_BORDER (1L << 1)
		661	#define MWM_DECOR_RESIZEH (1L << 2)
		662	#define MWM_DECOR_TITLE (1L << 3)
		663	#define MWM_DECOR_MENU (1L << 4)
		664	#define MWM_DECOR_MINIMIZE (1L << 5)
		665	#define MWM_DECOR_MAXIMIZE (1L << 6)
		666	/* bit definitions for MwmHints.inputMode */
		667	#define MWM_INPUT_MODELESS 0
		668	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		669	#define MWM_INPUT_SYSTEM_MODAL 2
		670	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		671	#define PROP_MWM_HINTS_ELEMENTS 5
620		672
621	/*	673	/*
622	*****************************************************************************	674	*****************************************************************************
623	* MACRO DEFINES	675	* MACRO DEFINES
624	*****************************************************************************	676	*****************************************************************************
625	*/	677	*/
626	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	678	#define dLocal(type,name) type const name = this->name
627	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	679
628	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))	680	// for speed reasons, we assume that all codepoints 32 to 126 are
629	#define STRCASECMP(x, y) strcasecmp((x), (y))	681	// single-width.
630	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	682	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
631	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))
632	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
633	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))
634	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
635	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
636	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
637	#define STRDUP(x) strdup((const char *)(x))
638	#define STRLEN(x) strlen((const char *)(x))
639	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
640	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
641		683
642	/* convert pixel dimensions to row/column values. Everything as int32_t */	684	/* convert pixel dimensions to row/column values. Everything as int32_t */
643	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)	685	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
644	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)	686	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
645	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)	687	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
646	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)	688	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
647	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)	689	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
648	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)	690	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
649	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)	691	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
650	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)	692	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
651		693
652	#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)	694	// for m >= -n, ensure remainder lies between 0..n-1
653	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)	695	#define MOD(m,n) (((m) + (n)) % (n))
		696
		697	#define LINENO(n) MOD (term_start + int(n), total_rows)
		698	#define ROW(n) row_buf [LINENO (n)]
654		699
655	/* how to build & extract colors and attributes */	700	/* how to build & extract colors and attributes */
656	#define GET_BASEFG(x) (((x) & RS_fgMask))	701	#define GET_BASEFG(x) (((x) & RS_fgMask))
657	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	702	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
658	#ifndef NO_BRIGHTCOLOR
659	# define GET_FGCOLOR(x) \
660	((((x) & RS_Bold) == 0 \
661	|| GET_BASEFG (x) < minCOLOR \
662	|| GET_BASEFG (x) >= minBrightCOLOR) \
663	? GET_BASEFG (x) \
664	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
665	# define GET_BGCOLOR(x) \
666	((((x) & RS_Blink) == 0 \
667	|| GET_BASEBG (x) < minCOLOR \
668	|| GET_BASEBG (x) >= minBrightCOLOR) \
669	? GET_BASEBG (x) \
670	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
671	#else
672	# define GET_FGCOLOR(x) GET_BASEFG(x)
673	# define GET_BGCOLOR(x) GET_BASEBG(x)
674	#endif
675		703
676	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	704	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
677	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	705	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		706
		707	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		708	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
678		709
679	#define GET_ATTR(x) (((x) & RS_attrMask))	710	#define GET_ATTR(x) (((x) & RS_attrMask))
680	#define GET_BGATTR(x) \	711	#define GET_BGATTR(x) \
681	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	712	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
682	| (((x) & RS_fgMask)<<Color_Bits)) \	713	| (((x) & RS_fgMask)<<Color_Bits)) \
683	: ((x) & (RS_attrMask | RS_bgMask)))	714	: ((x) & (RS_attrMask | RS_bgMask)))
684	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	715	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
685	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	716	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
686	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	717	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
687		718
688	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	719	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
689	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	720
		721	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
		722	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
		723
		724	#if ENABLE_STYLES
		725	# define FONTSET(style) fontset[GET_STYLE (style)]
		726	#else
		727	# define FONTSET(style) fontset[0]
		728	#endif
690		729
691	#ifdef HAVE_SCROLLBARS	730	#ifdef HAVE_SCROLLBARS
692	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)	731	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
693	#else	732	#else
694	# define scrollbar_TotalWidth() (0)	733	# define scrollbar_TotalWidth() (0)
…		…
716	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	755	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
717	#define scrollbar_position(y) ((y) - scrollBar.beg)	756	#define scrollbar_position(y) ((y) - scrollBar.beg)
718	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	757	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
719	- scrollbar_minheight ())	758	- scrollbar_minheight ())
720		759
721	#if (MENUBAR_MAX > 1)	760	typedef callback<void (const char *)> log_callback;
722	/* rendition style flags */	761	typedef callback<int (int)> getfd_callback;
723	# define menuBar_height() (TermWin.fheight + SHADOW)
724	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
725	# define isMenuBarWindow(w) ((w) == menuBar.win)
726	#else
727	# define menuBar_height() (0)
728	# define menuBar_TotalHeight() (0)
729	# define isMenuBarWindow(w) (0)
730	#endif
731		762
732	#ifdef XPM_BACKGROUND	763	#define SET_LOCALE(locale) rxvt_set_locale (locale)
733	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	764	extern bool rxvt_set_locale (const char *locale) NOTHROW;
734	#else	765	extern void rxvt_push_locale (const char *locale) NOTHROW;
735	# define XPMClearArea(a, b, c, d, e, f, g)	766	extern void rxvt_pop_locale () NOTHROW;
736	#endif
737		767
738	#ifndef STRICT_FONT_CHECKING
739	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
740	#endif
741
742	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
743	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
744
745	#ifdef UTMP_SUPPORT
746	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
747	# undef HAVE_UTMPX_H
748	# undef HAVE_STRUCT_UTMPX
749	# endif
750	# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
751	# undef HAVE_UTMP_H
752	# undef HAVE_STRUCT_UTMP
753	# endif
754
755	# ifdef HAVE_UTMPX_H
756	# include <utmpx.h>
757	# endif
758	# ifdef HAVE_UTMP_H
759	# include <utmp.h>
760	# endif
761	#endif
762
763	#ifdef DEBUG_CMD
764	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
765	#else
766	# define D_CMD(x)
767	#endif
768	#ifdef DEBUG_INIT
769	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
770	#else
771	# define D_INIT(x)
772	#endif
773	#ifdef DEBUG_MAIN
774	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
775	#else
776	# define D_MAIN(x)
777	#endif
778	#ifdef DEBUG_SCREEN
779	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
780	#else
781	# define D_SCREEN(x)
782	#endif
783	#ifdef DEBUG_SELECT
784	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
785	#else
786	# define D_SELECT(x)
787	#endif
788	#ifdef DEBUG_SIZE
789	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
790	#else
791	# define D_SIZE(x)
792	#endif
793	#ifdef DEBUG_X
794	# define D_X(x) fprintf x ; fputc('\n', stderr)
795	#else
796	# define D_X(x)
797	#endif
798
799	/*
800	*****************************************************************************	768	/****************************************************************************/
801	* VARIABLES	769
		770	#define LINE_LONGER 0x0001 // line is continued on the next row
		771	#define LINE_FILTERED 0x0002 // line has been filtered
		772	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		773	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		774	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
		775
		776	struct line_t {
		777	text_t *t; // terminal the text
		778	rend_t *r; // rendition, uses RS_ flags
		779	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		780	uint32_t f; // flags
		781
		782	bool is_longer ()
		783	{
		784	return f & LINE_LONGER;
		785	}
		786
		787	void is_longer (int set)
		788	{
		789	if (set)
		790	f |= LINE_LONGER;
		791	else
		792	f &= ~LINE_LONGER;
		793	}
		794
		795	void clear ()
		796	{
		797	t = 0;
		798	r = 0;
		799	l = 0;
		800	f = 0;
		801	}
		802
		803	void touch () // call whenever a line is changed/touched/updated
		804	{
		805	#if ENABLE_PERL
		806	f &= ~LINE_FILTERED;
		807	#endif
		808	}
		809
		810	void touch (int col)
		811	{
		812	max_it (l, col);
		813	touch ();
		814	}
		815	};
		816
802	*****************************************************************************	817	/****************************************************************************/
803	*/
804	#ifdef MENUBAR
805	# include "menubar.h"
806	#endif
807
808	#define BLINK_INTERVAL 0.5
809	#define TEXT_BLINK_INTERVAL 0.5
810
811	#ifndef __attribute__
812	# ifdef __GNUC__
813	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
814	# define __attribute__(x)
815	# endif
816	# endif
817	# define __attribute__(x)
818	#endif
819		818
820	// primivite wrapper around mbstate_t to ensure initialisation	819	// primivite wrapper around mbstate_t to ensure initialisation
821	struct mbstate {	820	struct mbstate {
822	mbstate_t mbs;	821	mbstate_t mbs;
823		822
824	mbstate ()	823	operator mbstate_t *() { return &mbs; }
		824	void reset () { memset (&mbs, 0, sizeof (mbs)); }
		825	mbstate () { reset (); }
		826	};
		827
		828	/****************************************************************************/
		829
		830	#define UNICODE_MASK 0x1fffffUL
		831
		832	#if UNICODE3
		833	# define COMPOSE_LO 0x40000000UL
		834	# define COMPOSE_HI 0x400fffffUL
		835	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
		836	#else
		837	# if ENABLE_PERL
		838	# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
		839	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		840	# else
		841	# define COMPOSE_LO 0xd800UL
		842	# define COMPOSE_HI 0xf8ffUL
		843	# endif
		844	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
		845	#endif
		846
		847	#if ENABLE_COMBINING
		848	// compose chars are used to represent composite characters
		849	// that are not representable in unicode, as well as characters
		850	// not fitting in the BMP.
		851	struct compose_char {
		852	unicode_t c1, c2; // any chars != NOCHAR are valid
		853	compose_char (unicode_t c1, unicode_t c2)
		854	: c1(c1), c2(c2)
		855	{ }
		856	};
		857
		858	class rxvt_composite_vec {
		859	vector<compose_char> v;
		860	public:
		861	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
		862	int expand (unicode_t c, wchar_t *r);
		863	compose_char *operator [](text_t c)
825	{	864	{
826	MEMSET (&mbs, 0, sizeof (mbs));	865	return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
		866	? &v[c - COMPOSE_LO]
		867	: 0;
827	}	868	}
828	};	869	};
829		870
830	struct rxvt_term : rxvt_vars {	871	extern class rxvt_composite_vec rxvt_composite;
831	struct mbstate mbstate;	872	#endif
		873
		874	/****************************************************************************/
		875
		876	#ifdef KEYSYM_RESOURCE
		877	class keyboard_manager;
		878	#endif
		879
		880	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
		881
		882	// special markers with magic addresses
		883	static const char resval_undef []; // options specifically unset
		884	static const char resval_on []; // boolean options switched on
		885	static const char resval_off []; // or off
		886
		887	log_callback *log_hook; // log error messages through this hook, if != 0
		888	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
		889	#if ENABLE_PERL
		890	rxvt_perl_term perl;
		891	#endif
		892	struct mbstate mbstate; // current input multibyte state
832		893
833	unsigned char want_refresh:1,	894	unsigned char want_refresh:1,
834	#ifdef TRANSPARENT	895	#ifdef ENABLE_TRANSPARENCY
835	want_full_refresh:1, /* awaiting full screen refresh */	896	want_full_refresh:1, /* awaiting full screen refresh */
836	#endif
837	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
838	am_transparent:1, /* is a transparent term */	897	am_transparent:1, /* is a transparent term */
839	am_pixmap_trans:1, /* transparency w/known root pixmap */	898	am_pixmap_trans:1, /* transparency w/known root pixmap */
840	#endif	899	#endif
841	current_screen:1, /* primary or secondary */	900	current_screen:1, /* primary or secondary */
842	hate_those_clicks:1, /* a.k.a. keep mark position */
843	num_scr_allow:1,	901	num_scr_allow:1,
844	bypass_keystate:1,	902	bypass_keystate:1,
845	#ifdef CURSOR_BLINK	903	#ifdef CURSOR_BLINK
846	hidden_cursor:1,	904	hidden_cursor:1,
847	#endif	905	#endif
…		…
849	hidden_text:1,	907	hidden_text:1,
850	#endif	908	#endif
851	#ifdef POINTER_BLANK	909	#ifdef POINTER_BLANK
852	hidden_pointer:1,	910	hidden_pointer:1,
853	#endif	911	#endif
		912	enc_utf8:1, /* wether locale uses utf-8 */
		913	seen_input:1, /* wether we have seen some program output yet */
		914	seen_resize:1, /* wether we had a resize event */
854	parsed_geometry:1,	915	parsed_geometry:1;
855	seen_input:1, /* wether any input has been seen so far */
856	enc_utf8:1; /* wether terminal reads/writes utf-8 */
857		916
858	unsigned char refresh_type,	917	unsigned char refresh_type,
859	#ifdef UTMP_SUPPORT
860	next_utmp_action,
861	#endif
862	#ifndef NO_SETOWNER_TTYDEV
863	next_tty_action,
864	#endif
865	#ifdef META8_OPTION	918	#ifdef META8_OPTION
866	meta_char, /* Alt-key prefix */	919	meta_char, /* Alt-key prefix */
867	#endif	920	#endif
868	scrollbar_align,	921	scrollbar_align,
869	selection_wait,	922	selection_wait,
870	selection_type;	923	selection_type;
871	/* ---------- */	924	/* ---------- */
872	#ifdef GREEK_SUPPORT	925	bool rvideo_state, rvideo_mode;
873	short greek_mode; /* greek keyboard mode */	926	#ifndef NO_BELL
874	#endif
875	short rvideo;	927	bool rvideo_bell;
		928	#endif
876	int16_t num_scr; /* screen: number lines scrolled */	929	int num_scr; /* screen: number lines scrolled */
877	unsigned int prev_ncol, /* screen: previous number of columns */	930	int prev_ncol, /* screen: previous number of columns */
878	prev_nrow; /* screen: previous number of rows */	931	prev_nrow; /* screen: previous number of rows */
879	#ifdef RXVT_GRAPHICS
880	uint16_t gr_prev_start;
881	#endif
882	/* ---------- */	932	/* ---------- */
883	rend_t rstyle;	933	rend_t rstyle;
884	/* ---------- */	934	/* ---------- */
885	uint32_t pixcolor_set[NPIXCLR_SETS];
886	/* ---------- */
887	#ifdef SELECTION_SCROLLING	935	#ifdef SELECTION_SCROLLING
888	int scroll_selection_delay,
889	scroll_selection_lines;	936	int scroll_selection_lines;
890	enum page_dirn scroll_selection_dir;	937	enum page_dirn scroll_selection_dir;
891	int selection_save_x,	938	int selection_save_x,
892	selection_save_y,	939	selection_save_y,
893	selection_save_state,	940	selection_save_state;
894	pending_scroll_selection;
895	#endif	941	#endif
896	/* ---------- */	942	/* ---------- */
897	int csrO, /* Hops - csr offset in thumb/slider to */	943	int csrO, /* Hops - csr offset in thumb/slider to */
898	/* give proper Scroll behaviour */	944	/* give proper Scroll behaviour */
899	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
900	scroll_arrow_delay,
901	#endif
902	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	945	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
903	mouse_slip_wheel_delay,
904	mouse_slip_wheel_speed,	946	mouse_slip_wheel_speed,
905	#endif	947	#endif
906	refresh_count,	948	refresh_count,
907	refresh_limit,
908	fnum, /* logical font number */
909	last_bot, /* scrollbar last bottom position */	949	last_bot, /* scrollbar last bottom position */
910	last_top, /* scrollbar last top position */	950	last_top, /* scrollbar last top position */
911	last_state, /* scrollbar last state */	951	last_state, /* scrollbar last state */
912	scrollbar_len,	952	scrollbar_len,
913	#ifdef MENUBAR
914	menu_readonly, /* okay to alter menu? */
915	Arrows_x,
916	#endif
917	#if MENUBAR_MAX > 1
918	Nbars,
919	#endif
920	window_vt_x,	953	window_vt_x,
921	window_vt_y,	954	window_vt_y,
922	window_sb_x,	955	window_sb_x,
923	# ifdef POINTER_BLANK	956	# ifdef POINTER_BLANK
924	pointerBlankDelay,	957	pointerBlankDelay,
925	# endif	958	# endif
926	allowedxerror;	959	allowedxerror;
927	/* ---------- */	960	/* ---------- */
928	unsigned int ModMetaMask,	961	unsigned int ModLevel3Mask,
		962	ModMetaMask,
929	ModNumLockMask,	963	ModNumLockMask;
930	old_width, /* last used width in screen resize */	964	int old_width, /* last used width in screen resize */
931	old_height, /* last used height in screen resize */	965	old_height; /* last used height in screen resize */
932	#ifndef NO_BRIGHTCOLOR
933	colorfgbg,
934	#endif
935	ttymode;
936	unsigned long PrivateModes,	966	unsigned long priv_modes,
937	SavedModes;	967	SavedModes;
938	/* ---------- */	968	/* ---------- */
939	Atom xa[NUM_XA];	969	Atom *xa;
940	/* ---------- */	970	/* ---------- */
941	#ifdef MENUBAR	971	#ifdef RXVT_SCROLLBAR
942	GC menubarGC;
943	#endif
944	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
945	GC scrollbarGC,	972	GC scrollbarGC,
946	topShadowGC,	973	topShadowGC,
947	botShadowGC;	974	botShadowGC;
948	#endif	975	#endif
949	#ifdef XTERM_SCROLLBAR	976	#ifdef XTERM_SCROLLBAR
…		…
967	#endif	994	#endif
968	/* ---------- */	995	/* ---------- */
969	Time selection_time,	996	Time selection_time,
970	selection_request_time;	997	selection_request_time;
971	pid_t cmd_pid; /* process id of child */	998	pid_t cmd_pid; /* process id of child */
972	gid_t ttygid;	999	char * incr_buf;
973	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1000	size_t incr_buf_size, incr_buf_fill;
974	uid_t euid;
975	gid_t egid;
976	#endif
977	/* ---------- */	1001	/* ---------- */
978	Cursor leftptr_cursor;	1002	Cursor leftptr_cursor;
979	#ifdef POINTER_BLANK
980	Cursor blank_cursor;
981	#endif
982	/* ---------- */	1003	/* ---------- */
983	const char *ttydev; /* pty/tty name */
984	#ifndef NO_BACKSPACE_KEY	1004	#ifndef NO_BACKSPACE_KEY
985	const char *key_backspace;	1005	const char *key_backspace;
986	#endif	1006	#endif
987	#ifndef NO_DELETE_KEY	1007	#ifndef NO_DELETE_KEY
988	const char *key_delete;	1008	const char *key_delete;
989	#endif	1009	#endif
990	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
991	KeySym ks_bigfont, ks_smallfont;
992	#endif
993	#ifdef GREEK_SUPPORT
994	KeySym ks_greekmodeswith;
995	#endif
996	#ifdef USE_XIM
997	rxvt_xim *input_method;
998	XIC Input_Context;
999	XIMStyle input_style;
1000	int event_type;
1001	#endif
1002	struct mouse_event MEvent;	1010	struct mouse_event MEvent;
1003	XComposeStatus compose;	1011	XComposeStatus compose;
1004	#ifdef RXVT_GRAPHICS
1005	int graphics_up;
1006	struct grwin_t *gr_root;
1007	#endif
1008	ttymode_t tio;	1012	ttymode_t tio;
1009	#ifdef UTMP_SUPPORT
1010	# ifdef HAVE_STRUCT_UTMP
1011	struct utmp ut;
1012	# endif
1013	# ifdef HAVE_STRUCT_UTMPX
1014	struct utmpx utx;
1015	# endif
1016	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1017	char ut_id[5];
1018	# endif
1019	int utmp_pos;
1020	#endif
1021	row_col_t oldcursor;	1013	row_col_t oldcursor;
		1014	#if defined(XPM_BACKGROUND) || defined(ENABLE_TRANSPARENCY)
		1015	bgPixmap_t bgPixmap;
		1016	#endif
1022	#ifdef XPM_BACKGROUND	1017	#ifdef XPM_BACKGROUND
1023	bgPixmap_t bgPixmap;	1018	struct ASVisual *asv;
1024	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1019	ASImageManager *asimman;
1025	#endif	1020	#endif
1026	#ifdef MULTICHAR_SET
1027	int oldcursormulti;
1028	void (*multichar_decode) (unsigned char *str, int len);
1029	#endif
1030	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1031	struct stat ttyfd_stat; /* original status of our tty */
1032	#endif
1033	#ifdef MENUBAR
1034	menu_t *ActiveMenu, /* currently active menu */
1035	*BuildMenu; /* the menu currently being built */
1036	bar_t *CurrentBar;
1037	# if ! (MENUBAR_MAX > 1)
1038	bar_t BarList;
1039	# endif /* (MENUBAR_MAX > 1) */
1040	#endif
1041	#ifdef RXVT_GRAPHICS
1042	Window gr_last_id;
1043	#endif
1044	#ifdef CURSOR_BLINK
1045	struct timeval lastcursorchange;
1046	#endif
1047	#ifdef POINTER_BLANK
1048	struct timeval lastmotion;
1049	#endif
1050		1021
1051	/* these three don't need to be kept but do so to placate some mem checkers */	1022	#if ENABLE_OVERLAY
		1023	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1024	text_t **ov_text;
		1025	rend_t **ov_rend;
		1026
		1027	void scr_swap_overlay () NOTHROW;
		1028	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
		1029	void scr_overlay_off () NOTHROW;
		1030	void scr_overlay_set (int x, int y,
		1031	text_t text,
		1032	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
		1033	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
		1034	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
		1035	#endif
		1036
		1037	vector<void *> allocated; // free these memory blocks with free()
		1038
1052	char *env_windowid; /* environmental variable WINDOWID */	1039	char env_windowid[21]; /* environmental variable WINDOWID */
		1040	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1053	char *env_display; /* environmental variable DISPLAY */	1041	char *env_display; /* environmental variable DISPLAY */
1054	char *env_term; /* environmental variable TERM */	1042	char *env_term; /* environmental variable TERM */
1055	char *env_colorfgbg;	1043
1056	char *locale;	1044	char *locale;
1057	char *codeset;
1058	char charsets[4];	1045	char charsets[4];
1059	unsigned char *v_buffer; /* pointer to physical buffer */	1046	char *v_buffer; /* pointer to physical buffer */
1060	unsigned int v_buflen; /* size of area to write */	1047	unsigned int v_buflen; /* size of area to write */
1061	char *newfont[MAX_NFONTS];	1048	stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
		1049
1062	#ifdef KEYSYM_RESOURCE	1050	#ifdef KEYSYM_RESOURCE
1063	const unsigned char *Keysym_map[256];	1051	keyboard_manager *keyboard;
1064	#endif	1052	#endif
		1053
1065	const char *rs[NUM_RESOURCES];	1054	const char *rs[NUM_RESOURCES];
1066	/* command input buffering */	1055	/* command input buffering */
1067	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1056	char *cmdbuf_ptr, *cmdbuf_endp;
1068	unsigned char cmdbuf_base[BUFSIZ];	1057	char cmdbuf_base[CBUFSIZ];
1069		1058
1070	rxvt_salloc *ralloc;	1059	ptytty *pty;
1071	rxvt_salloc *talloc;
1072		1060
1073	void paste (const unsigned char *data, unsigned int len);	1061	rxvt_salloc *talloc; // text line allocator
		1062	rxvt_salloc *ralloc; // rend line allocator
1074		1063
1075	void flush ();	1064	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1076		1065
		1066	#if ENABLE_FRILLS || ISO_14755
		1067	// ISO 14755 entry support
		1068	unicode_t iso14755buf;
		1069	void commit_iso14755 ();
		1070	int hex_keyval (XKeyEvent &ev);
		1071	# if ISO_14755
		1072	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
		1073	void iso14755_54 (int x, int y);
		1074	# endif
		1075	#endif
		1076
		1077	// modifies first argument(!)
		1078	void paste (char *data, unsigned int len) NOTHROW;
		1079
		1080	long vt_emask, vt_emask_perl, vt_emask_xim;
		1081
		1082	void vt_select_input () const NOTHROW
		1083	{
		1084	XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim);
		1085	}
		1086
		1087	#if ENABLE_TRANSPARENCY || ENABLE_PERL
1077	void rootwin_cb (XEvent &xev);	1088	void rootwin_cb (XEvent &xev);
1078	xevent_watcher rootwin_ev;	1089	xevent_watcher rootwin_ev;
		1090	#endif
		1091	#if ENABLE_TRANSPARENCY
		1092	int check_our_parents ();
		1093	void check_our_parents_cb (time_watcher &w);
		1094	time_watcher check_our_parents_ev;
		1095	#endif
1079		1096
1080	void x_cb (XEvent &xev);	1097	void x_cb (XEvent &xev);
		1098	void flush ();
1081	xevent_watcher termwin_ev;	1099	xevent_watcher termwin_ev;
1082	xevent_watcher vt_ev;	1100	xevent_watcher vt_ev;
1083	#ifdef HAVE_SCROLLBARS	1101	#ifdef HAVE_SCROLLBARS
1084	xevent_watcher scrollbar_ev;	1102	xevent_watcher scrollbar_ev;
1085	#endif	1103	#endif
1086	#ifdef MENUBAR
1087	xevent_watcher menubar_ev;
1088	#endif
1089		1104
		1105	void child_cb (child_watcher &w, int status); child_watcher child_ev;
1090	void check_cb (check_watcher &w); check_watcher check_ev;	1106	void check_cb (check_watcher &w); check_watcher check_ev;
1091	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1107	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1092		1108	void flush_cb (time_watcher &w); time_watcher flush_ev;
1093	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1109	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1094
1095	void incr_cb (time_watcher &w); time_watcher incr_ev;	1110	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1096		1111
1097	#ifdef CURSOR_BLINK	1112	#ifdef CURSOR_BLINK
1098	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1113	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1099	#endif	1114	#endif
1100	#ifdef TEXT_BLINK	1115	#ifdef TEXT_BLINK
1101	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1116	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1117	#endif
		1118	#ifndef NO_BELL
		1119	void bell_cb (time_watcher &w); time_watcher bell_ev;
		1120	#endif
		1121
		1122	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1123	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1124	#endif
		1125	#ifdef SELECTION_SCROLLING
		1126	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1127	#endif
		1128	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1129	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1102	#endif	1130	#endif
1103		1131
1104	#ifdef POINTER_BLANK	1132	#ifdef POINTER_BLANK
1105	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1133	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1106	void pointer_blank ();	1134	void pointer_blank ();
		1135	#endif
1107	void pointer_unblank ();	1136	void pointer_unblank ();
1108	#endif
1109		1137
1110	void tt_printf (const char *fmt,...);	1138	void tt_printf (const char *fmt,...);
1111	void tt_write (const unsigned char *data, unsigned int len);	1139	void tt_write (const char *data, unsigned int len);
		1140	void pty_write ();
1112		1141
1113	void tt_winch ();	1142	void tt_winch ();
1114		1143
1115	rxvt_term ();	1144	rxvt_term ();
1116	~rxvt_term ();	1145	~rxvt_term ();
1117	void destroy ();	1146	void destroy ();
		1147	void emergency_cleanup ();
1118		1148
1119	bool init (int argc, const char *const *argv);	1149	bool init (int argc, const char *const *argv, stringvec *envv);
		1150
		1151	bool init (stringvec *argv, stringvec *envv)
		1152	{
		1153	this->argv = argv;
		1154	return init (argv->size (), argv->begin (), envv);
		1155	}
		1156
1120	bool init_vars ();	1157	bool init_vars ();
1121		1158
1122	uint32_t next_char ();
1123
1124	bool pty_fill ();	1159	bool pty_fill ();
1125		1160
1126	void *operator new (size_t s);	1161	void make_current () const // make this the "currently active" urxvt instance
1127	void operator delete (void *p, size_t s);	1162	{
		1163	SET_R (this);
		1164	set_environ (envv);
		1165	rxvt_set_locale (locale);
		1166	}
1128		1167
1129	void init_secondary ();	1168	void init_secondary ();
1130	const char **init_resources (int argc, const char *const *argv);	1169	const char **init_resources (int argc, const char *const *argv);
		1170	const char *x_resource (const char *name);
1131	void init_env ();	1171	void init_env ();
1132	void set_locale (const char *locale);	1172	void set_locale (const char *locale);
1133	void init_xlocale ();	1173	void init_xlocale ();
1134	void init_command (const char *const *argv);	1174	void init_command (const char *const *argv);
1135	int run_command (const char *const *argv);	1175	void run_command (const char *const *argv);
1136	int run_child (const char *const *argv);	1176	int run_child (const char *const *argv);
1137		1177
1138	void color_aliases (int idx);	1178	void color_aliases (int idx);
1139	void recolour_cursor ();	1179	void recolour_cursor ();
1140	void create_windows (int argc, const char *const *argv);	1180	void create_windows (int argc, const char *const *argv);
1141	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);	1181	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1142	void window_calc (unsigned int width, unsigned int height);	1182	void window_calc (unsigned int newwidth, unsigned int newheight);
1143		1183
1144	#if USE_XIM	1184	#if USE_XIM
		1185	rxvt_xim *input_method;
		1186	XIC Input_Context;
		1187	XIMStyle input_style;
		1188	XPoint spot; // most recently sent spot position
		1189
1145	void im_destroy ();	1190	void im_destroy ();
1146	void im_cb (); im_watcher im_ev;	1191	void im_cb (); im_watcher im_ev;
1147	void im_set_size (XRectangle *size);	1192	void im_set_size (XRectangle &size);
1148	void im_set_position (XPoint *pos);	1193	void im_set_position (XPoint &pos) NOTHROW;
1149	void im_set_color (unsigned long *fg, unsigned long *bg);	1194	void im_set_color (unsigned long &fg, unsigned long &bg);
1150	void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);	1195	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1151		1196
1152	bool IMisRunning ();	1197	bool IMisRunning ();
1153	void IMSendSpot ();	1198	void IMSendSpot ();
1154	bool IM_get_IC (const char *modifiers);	1199	bool IM_get_IC (const char *modifiers);
1155	void IMSetStatusPosition ();	1200	void IMSetPosition ();
1156	#endif	1201	#endif
1157		1202
1158	void resize_scrollbar ();	1203	void resize_scrollbar ();
1159		1204
1160	void pixel_position (int *x, int *y);
1161
1162	void selection_click (int clicks, int x, int y);
1163	void selection_extend (int x, int y, int flag);
1164	void selection_rotate (int x, int y);
1165
1166	/* screen (!) */
1167	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1168	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1169	int scr_scroll_text (int row1, int row2, int count, int spec);
1170	void scr_reset ();
1171	void scr_reset_realloc ();
1172	void scr_release ();
1173	void scr_clear ();
1174	void scr_refresh (unsigned char refresh_type);
1175	bool scr_refresh_rend (rend_t mask, rend_t value);
1176	void scr_erase_screen (int mode);
1177	void scr_touch (bool refresh);
1178	void scr_expose (int x, int y, int width, int height, bool refresh);
1179
1180	/* autoconvert */
1181
1182	// command.C	1205	// command.C
1183	void lookup_key (XKeyEvent &ev);	1206	void key_press (XKeyEvent &ev);
		1207	void key_release (XKeyEvent &ev);
1184	unsigned int cmd_write (const unsigned char *str, unsigned int count);	1208	unsigned int cmd_write (const char *str, unsigned int count);
1185	uint32_t cmd_getc ();	1209
		1210	wchar_t next_char () NOTHROW;
		1211	wchar_t cmd_getc () THROW ((class out_of_input));
		1212	uint32_t next_octet () NOTHROW;
		1213	uint32_t cmd_get8 () THROW ((class out_of_input));
		1214
		1215	bool cmd_parse ();
1186	void mouse_report (const XButtonEvent &ev);	1216	void mouse_report (XButtonEvent &ev);
1187	void button_press (const XButtonEvent &ev);	1217	void button_press (XButtonEvent &ev);
1188	void button_release (const XButtonEvent &ev);	1218	void button_release (XButtonEvent &ev);
1189	int check_our_parents ();	1219	void focus_in ();
		1220	void focus_out ();
		1221	void update_fade_color (unsigned int idx);
1190	#ifdef PRINTPIPE	1222	#ifdef PRINTPIPE
1191	FILE * popen_printer ();	1223	FILE *popen_printer ();
1192	int pclose_printer (FILE *stream);	1224	int pclose_printer (FILE *stream);
1193	#endif	1225	#endif
1194	void process_print_pipe ();	1226	void process_print_pipe ();
1195	void process_nonprinting (unsigned char ch);	1227	void process_nonprinting (unicode_t ch);
1196	void process_escape_vt52 (unsigned char ch);	1228	void process_escape_vt52 (unicode_t ch);
1197	void process_escape_seq ();	1229	void process_escape_seq ();
1198	void process_csi_seq ();	1230	void process_csi_seq ();
1199	void process_window_ops (const int *args, unsigned int nargs);	1231	void process_window_ops (const int *args, unsigned int nargs);
1200	unsigned char * get_to_st (unsigned char *ends_how);	1232	char *get_to_st (unicode_t &ends_how);
1201	void process_dcs_seq ();	1233	void process_dcs_seq ();
1202	void process_osc_seq ();	1234	void process_osc_seq ();
1203	void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused)));	1235	void process_color_seq (int report, int color, const char *str, char resp);
		1236	void process_xterm_seq (int op, const char *str, char resp);
1204	int privcases (int mode, unsigned long bit);	1237	int privcases (int mode, unsigned long bit);
1205	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1238	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1206	void process_sgr_mode (unsigned int nargs, const int *arg);	1239	void process_sgr_mode (unsigned int nargs, const int *arg);
1207	void process_graphics ();	1240	void process_graphics ();
1208	// init.C	1241	// init.C
1209	void Get_Colours ();	1242	void Get_Colours ();
1210	void get_ourmods ();	1243	void get_ourmods ();
1211	// logging.C
1212	void makeutent (const char *pty, const char *hostname);
1213	void cleanutent ();
1214	// main.C;	1244	// main.C
1215	void privileges (int mode);	1245	bool set_fonts ();
1216	void privileged_utmp (char action);	1246	void set_string_property (Atom prop, const char *str, int len = -1);
1217	void privileged_ttydev (char action);	1247	void set_utf8_property (Atom prop, const char *str, int len = -1);
1218	void change_font (int init, const char *fontname);
1219	void font_up_down (int n, int direction);
1220	void set_title (const char *str);	1248	void set_title (const char *str);
1221	void set_iconName (const char *str);	1249	void set_icon_name (const char *str);
1222	void set_window_color (int idx, const char *color);	1250	void set_window_color (int idx, const char *color);
1223	void set_colorfgbg ();	1251	void set_colorfgbg ();
1224	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1252	bool set_color (rxvt_color &color, const char *name);
		1253	void alias_color (int dst, int src);
1225	void set_widthheight (unsigned int width, unsigned int height);	1254	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1226
1227	#ifdef MENUBAR
1228	// menubar.C
1229	void menuitem_free (menu_t *menu, menuitem_t *item);
1230	int action_dispatch (action_t *action);
1231	void menuarrow_free (char name);
1232	void menuarrow_add (char *string);
1233	char * menu_find_base (menu_t **menu, char *path);
1234	menu_t * menu_delete (menu_t *menu);
1235	menu_t * menu_add (menu_t *parent, char *path);
1236	void drawbox_menubar (int x, int len, int state);
1237	void drawtriangle (int x, int y, int state);
1238	void drawbox_menuitem (int y, int state);
1239	void menu_show ();
1240	void menu_display (void (*update) (rxvt_t *));
1241	void menu_hide_all ();
1242	void menu_hide ();
1243	void menu_clear (menu_t *menu);
1244	void menubar_clear ();
1245	bar_t * menubar_find (const char *name);
1246	int menubar_push (const char *name);
1247	void menubar_remove (const char *name);
1248	void menubar_dump (FILE *fp);
1249	void menubar_read (const char *filename);
1250	void menubar_dispatch (char *str);
1251	void draw_Arrows (int name, int state);
1252	void menubar_expose ();
1253	int menubar_mapping (int map);
1254	int menu_select (XButtonEvent *ev);
1255	void menubar_select (XButtonEvent *ev);
1256	void menubar_control (XButtonEvent *ev);
1257	void map_menuBar (int map);
1258	#endif
1259		1255
1260	// screen.C	1256	// screen.C
		1257
		1258	void lalloc (line_t &l) const
		1259	{
		1260	l.t = (text_t *)talloc->alloc ();
		1261	l.r = (rend_t *)ralloc->alloc ();
		1262	}
		1263
		1264	#if 0
		1265	void lfree (line_t &l)
		1266	{
		1267	talloc->free (l.t);
		1268	ralloc->free (l.r);
		1269	}
		1270	#endif
		1271
		1272	void lresize (line_t &l) const
		1273	{
		1274	if (!l.t)
		1275	return;
		1276
		1277	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1278	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1279
		1280	l.l = min (l.l, ncol);
		1281
		1282	if (ncol > prev_ncol)
		1283	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1284	}
		1285
		1286	int fgcolor_of (rend_t r) const NOTHROW
		1287	{
		1288	int base = GET_BASEFG (r);
		1289	#ifndef NO_BRIGHTCOLOR
		1290	if (r & RS_Bold
		1291	# if ENABLE_STYLES
		1292	&& option (Opt_intensityStyles)
		1293	# endif
		1294	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1295	base += minBrightCOLOR - minCOLOR;
		1296	#endif
		1297	return base;
		1298	}
		1299
		1300	int bgcolor_of (rend_t r) const NOTHROW
		1301	{
		1302	int base = GET_BASEBG (r);
		1303	#ifndef NO_BRIGHTCOLOR
		1304	if (r & RS_Blink
		1305	# if ENABLE_STYLES
		1306	&& option (Opt_intensityStyles)
		1307	# endif
		1308	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1309	base += minBrightCOLOR - minCOLOR;
		1310	#endif
		1311	return base;
		1312	}
		1313
		1314	bool option (uint8_t opt) const NOTHROW
		1315	{
		1316	return options[opt >> 3] & (1 << (opt & 7));
		1317	}
		1318
		1319	void set_option (uint8_t opt, bool set = true) NOTHROW
		1320	{
		1321	if (set)
		1322	options[opt >> 3] |= (1 << (opt & 7));
		1323	else
		1324	options[opt >> 3] &= ~(1 << (opt & 7));
		1325	}
		1326
		1327	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
		1328	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
		1329	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
		1330	void scr_reset ();
		1331	void scr_release () NOTHROW;
		1332	void scr_clear (bool really = false) NOTHROW;
		1333	void scr_refresh () NOTHROW;
		1334	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
		1335	void scr_erase_screen (int mode) NOTHROW;
		1336	#if ENABLE_FRILLS
		1337	void scr_erase_savelines () NOTHROW;
		1338	void scr_backindex () NOTHROW;
		1339	void scr_forwardindex () NOTHROW;
		1340	#endif
		1341	void scr_touch (bool refresh) NOTHROW;
		1342	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
		1343	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1344	void scr_recolour () NOTHROW;
		1345	void scr_remap_chars () NOTHROW;
		1346	void scr_remap_chars (line_t &l) NOTHROW;
		1347
		1348	enum cursor_mode { SAVE, RESTORE };
		1349
1261	void scr_poweron ();	1350	void scr_poweron ();
1262	void scr_cursor (int mode);	1351	void scr_cursor (cursor_mode mode) NOTHROW;
		1352	void scr_do_wrap () NOTHROW;
		1353	void scr_swap_screen () NOTHROW;
1263	int scr_change_screen (int scrn);	1354	void scr_change_screen (int scrn);
1264	void scr_color (unsigned int color, int fgbg);	1355	void scr_color (unsigned int color, int fgbg) NOTHROW;
1265	void scr_rendition (int set, int style);	1356	void scr_rendition (int set, int style) NOTHROW;
1266	void scr_add_lines (const uint32_t *str, int nlines, int len);	1357	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1267	void scr_backspace ();	1358	void scr_backspace () NOTHROW;
1268	void scr_tab (int count);	1359	void scr_tab (int count, bool ht = false) NOTHROW;
1269	void scr_backindex ();
1270	void scr_forwardindex ();
1271	void scr_gotorc (int row, int col, int relative);	1360	void scr_gotorc (int row, int col, int relative) NOTHROW;
1272	void scr_index (enum page_dirn direction);	1361	void scr_index (enum page_dirn direction) NOTHROW;
1273	void scr_erase_line (int mode);	1362	void scr_erase_line (int mode) NOTHROW;
1274	void scr_E ();	1363	void scr_E () NOTHROW;
1275	void scr_insdel_lines (int count, int insdel);	1364	void scr_insdel_lines (int count, int insdel) NOTHROW;
1276	void scr_insdel_chars (int count, int insdel);	1365	void scr_insdel_chars (int count, int insdel) NOTHROW;
1277	void scr_scroll_region (int top, int bot);	1366	void scr_scroll_region (int top, int bot) NOTHROW;
1278	void scr_cursor_visible (int mode);	1367	void scr_cursor_visible (int mode) NOTHROW;
1279	void scr_autowrap (int mode);	1368	void scr_autowrap (int mode) NOTHROW;
1280	void scr_relative_origin (int mode);	1369	void scr_relative_origin (int mode) NOTHROW;
1281	void scr_insert_mode (int mode);	1370	void scr_insert_mode (int mode) NOTHROW;
1282	void scr_set_tab (int mode);	1371	void scr_set_tab (int mode) NOTHROW;
1283	void scr_rvideo_mode (int mode);	1372	void scr_rvideo_mode (bool on) NOTHROW;
1284	void scr_report_position ();	1373	void scr_report_position () NOTHROW;
1285	void set_font_style ();	1374	void set_font_style () NOTHROW;
1286	void scr_charset_choose (int set);	1375	void scr_charset_choose (int set) NOTHROW;
1287	void scr_charset_set (int set, unsigned int ch);	1376	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1288	int scr_move_to (int y, int len);	1377	void scr_move_to (int y, int len) NOTHROW;
1289	int scr_page (enum page_dirn direction, int nlines);	1378	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1290	int scr_changeview (uint16_t oldviewstart);	1379	bool scr_changeview (int new_view_start) NOTHROW;
1291	void scr_bell ();	1380	void scr_bell () NOTHROW;
1292	void scr_printscreen (int fullhist);	1381	void scr_printscreen (int fullhist) NOTHROW;
		1382	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
		1383	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1293	void scr_reverse_selection ();	1384	void scr_reverse_selection () NOTHROW;
1294	void scr_dump (int fd);	1385	void scr_dump (int fd) NOTHROW;
		1386
1295	void selection_check (int check_more);	1387	void selection_check (int check_more) NOTHROW;
1296	int selection_paste (Window win, Atom prop, bool delete_prop);	1388	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1297	void selection_property (Window win, Atom prop);	1389	void selection_property (Window win, Atom prop) NOTHROW;
1298	void selection_request (Time tm, int x, int y);	1390	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1299	int selection_request_other (Atom target, int selnum);	1391	int selection_request_other (Atom target, int selnum) NOTHROW;
1300	void selection_clear ();	1392	void selection_clear () NOTHROW;
1301	void selection_make (Time tm);	1393	void selection_make (Time tm);
		1394	bool selection_grab (Time tm) NOTHROW;
1302	void selection_start_colrow (int col, int row);	1395	void selection_start_colrow (int col, int row) NOTHROW;
1303	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);	1396	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW;
1304	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1397	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1305	void selection_remove_trailing_spaces ();	1398	void selection_remove_trailing_spaces () NOTHROW;
1306	void selection_send (const XSelectionRequestEvent &rq);	1399	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1400	void selection_click (int clicks, int x, int y) NOTHROW;
		1401	void selection_extend (int x, int y, int flag) NOTHROW;
		1402	void selection_rotate (int x, int y) NOTHROW;
		1403
		1404	void pixel_position (int *x, int *y) NOTHROW;
1307		1405
1308	#if defined(NEXT_SCROLLBAR)	1406	#if defined(NEXT_SCROLLBAR)
1309	// scrollbar-next.C	1407	// scrollbar-next.C
1310	Pixmap renderPixmap (const char *const *data, int width, int height);	1408	Pixmap renderPixmap (const char *const *data, int width, int height);
1311	void init_scrollbar_stuff ();	1409	void init_scrollbar_stuff ();
…		…
1313	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1411	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1314	#endif	1412	#endif
1315		1413
1316	#if defined(RXVT_SCROLLBAR)	1414	#if defined(RXVT_SCROLLBAR)
1317	// scrollbar-rxvt.C	1415	// scrollbar-rxvt.C
1318	void Draw_button (int x, int y, int state, int dirn);
1319	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);	1416	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1320	#endif	1417	#endif
1321		1418
1322	#if defined(XTERM_SCROLLBAR)	1419	#if defined(XTERM_SCROLLBAR)
1323	// scrollbar-xterm.C	1420	// scrollbar-xterm.C
…		…
1336		1433
1337	// xdefaults.C	1434	// xdefaults.C
1338	void get_options (int argc, const char *const *argv);	1435	void get_options (int argc, const char *const *argv);
1339	int parse_keysym (const char *str, const char *arg);	1436	int parse_keysym (const char *str, const char *arg);
1340	void get_xdefaults (FILE *stream, const char *name);	1437	void get_xdefaults (FILE *stream, const char *name);
1341	void extract_resources (Display *display, const char *name);	1438	void extract_resources ();
1342	// xpm.C	1439	// xpm.C
1343	int scale_pixmap (const char *geom);	1440	int scale_pixmap (const char *geom);
1344	void resize_pixmap ();	1441	void resize_pixmap ();
1345	Pixmap set_bgPixmap (const char *file);	1442	void set_bgPixmap (const char *file);
1346	};	1443	};
1347
1348	#define SET_LOCALE(locale) rxvt_set_locale (locale)
1349	extern void rxvt_set_locale (const char *locale);
1350		1444
1351	/*	1445	/*
1352	*****************************************************************************	1446	*****************************************************************************
1353	* PROTOTYPES	1447	* PROTOTYPES
1354	*****************************************************************************	1448	*****************************************************************************
…		…
1356	#ifdef PROTOTYPES	1450	#ifdef PROTOTYPES
1357	# define __PROTO(p) p	1451	# define __PROTO(p) p
1358	#else	1452	#else
1359	# define __PROTO(p) ()	1453	# define __PROTO(p) ()
1360	#endif	1454	#endif
1361	#include "protos.h"
1362
1363	#ifdef DEBUG_malloc
1364	# include "dmalloc.h" /* This comes last */
1365	#endif
1366		1455
1367	#endif /* _RXVT_H_ */	1456	#endif /* _RXVT_H_ */
1368		1457

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