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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.83 by root, Fri Jul 30 22:36:42 2004 UTC vs.
Revision 1.202 by root, Fri Jan 13 05:13:09 2006 UTC

…		…
9		9
10	#include <X11/cursorfont.h>	10	#include <X11/cursorfont.h>
11	#include <X11/keysym.h>	11	#include <X11/keysym.h>
12	#include <X11/keysymdef.h>	12	#include <X11/keysymdef.h>
13	#include <X11/Xatom.h>	13	#include <X11/Xatom.h>
		14	#if ENABLE_FRILLS
		15	# include <X11/Xmd.h>
		16	#endif
14		17
15	#include "encoding.h"	18	#include "encoding.h"
16	#include "defaultfont.h"
17	#include "rxvtcolor.h"	19	#include "rxvtfont.h"
		20	#include "rxvttoolkit.h"
18	#include "iom.h"	21	#include "iom.h"
19	#include "salloc.h"	22	#include "salloc.h"
		23
		24	#include "rxvtperl.h"
		25
		26	#if defined (ISO_14755) || defined (ENABLE_PERL)
		27	# define ENABLE_OVERLAY 1
		28	#endif
		29
		30	#if ENABLE_PERL
		31	# define ENABLE_FRILLS
		32	#endif
		33
		34	#if ENABLE_FRILLS
		35	# define ENABLE_XEMBED 1
		36	# define ENABLE_EWMH 1
		37	# define CURSOR_BLINK 1
		38	#endif
20		39
21	/*	40	/*
22	*****************************************************************************	41	*****************************************************************************
23	* SYSTEM HACKS	42	* SYSTEM HACKS
24	*****************************************************************************	43	*****************************************************************************
25	*/	44	*/
26	/* Consistent defines - please report on the necessity	45	/* Consistent defines - please report on the necessity
27	* @ Unixware: defines (__svr4__)	46	* @ Unixware: defines (__svr4__)
28	*/	47	*/
29	#if defined (SVR4) && !defined (__svr4__)	48	#if defined (SVR4) && !defined (__svr4__)
30	# define __svr4__	49	# define __svr4__ 1
31	#endif	50	#endif
32	#if defined (sun) && !defined (__sun__)	51	#if defined (sun) && !defined (__sun__)
33	# define __sun__	52	# define __sun__ 1
34	#endif	53	#endif
35		54
36	#ifndef HAVE_XPOINTER	55	#ifndef HAVE_XPOINTER
37	typedef char *XPointer;	56	typedef char *XPointer;
38	#endif	57	#endif
39		58
40	#ifdef HAVE_TERMIOS_H	59	#ifdef HAVE_TERMIOS_H
41	# include <termios.h>	60	# include <termios.h>
42	typedef struct termios ttymode_t;	61	typedef struct termios ttymode_t;
…		…
63	# define STDIN_FILENO 0	82	# define STDIN_FILENO 0
64	# define STDOUT_FILENO 1	83	# define STDOUT_FILENO 1
65	# define STDERR_FILENO 2	84	# define STDERR_FILENO 2
66	#endif	85	#endif
67		86
68	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	87	/*
69	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	88	*****************************************************************************
70	# define NO_SETOWNER_TTYDEV	89	* PROTOTYPES
71	# endif	90	*****************************************************************************
72	#endif	91	*/
73	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	92	// main.C
74	# define NO_SETOWNER_TTYDEV	93	RETSIGTYPE rxvt_Child_signal (int sig);
75	#endif	94	RETSIGTYPE rxvt_Exit_signal (int sig);
		95	void rxvt_clean_exit ();
		96	void * rxvt_malloc (size_t size);
		97	void * rxvt_calloc (size_t number, size_t size);
		98	void * rxvt_realloc (void *ptr, size_t size);
		99	void rxvt_privileges (rxvt_privaction action);
		100
		101	// util.C
		102	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
		103	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
		104	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
		105	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
		106	char * rxvt_strdup (const char *str);
		107
		108	// misc.C
		109	char * rxvt_r_basename (const char *str);
		110	void rxvt_vlog (const char *fmt, va_list arg_ptr);
		111	void rxvt_log (const char *fmt,...);
		112	void rxvt_warn (const char *fmt,...);
		113	void rxvt_fatal (const char *fmt,...);
		114	void rxvt_exit_failure ();
		115	int rxvt_Str_match (const char *s1, const char *s2);
		116	const char * rxvt_Str_skip_space (const char *str);
		117	char * rxvt_Str_trim (char *str);
		118	int rxvt_Str_escaped (char *str);
		119	char ** rxvt_splitcommastring (const char *cs);
		120	void rxvt_freecommastring (char **cs);
		121	char * rxvt_File_find (const char *file, const char *ext, const char *path);
		122	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
		123	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
		124	void rxvt_usleep (int usecs);
		125
		126	/////////////////////////////////////////////////////////////////////////////
		127
		128	// temporarily replace the process environment
		129	extern char **environ;
		130	extern char **rxvt_environ; // the original environ pointer
		131
		132	inline void set_environ (stringvec *envv)
		133	{
		134	if (envv)
		135	environ = (char **)envv->begin ();
		136	}
		137
		138	inline void set_environ (char **envv)
		139	{
		140	if (envv)
		141	environ = envv;
		142	}
76		143
77	/*	144	/*
78	*****************************************************************************	145	*****************************************************************************
79	* STRUCTURES AND TYPEDEFS	146	* STRUCTURES AND TYPEDEFS
80	*****************************************************************************	147	*****************************************************************************
…		…
90	#endif	157	#endif
91		158
92	/* If we're using either the rxvt scrollbar or menu bars, keep the	159	/* If we're using either the rxvt scrollbar or menu bars, keep the
93	* scrollColor resource.	160	* scrollColor resource.
94	*/	161	*/
95	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	162	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
96	# define KEEP_SCROLLCOLOR 1	163	# define KEEP_SCROLLCOLOR 1
97	#else	164	#else
98	# undef KEEP_SCROLLCOLOR	165	# undef KEEP_SCROLLCOLOR
99	#endif	166	#endif
100		167
101	#ifdef XPM_BACKGROUND	168	#ifdef XPM_BACKGROUND
102	typedef struct {	169	typedef struct {
103	short w, h, x, y;	170	short w, h, x, y;
104	Pixmap pixmap;	171	Pixmap pixmap;
105	} bgPixmap_t;	172	} bgPixmap_t;
106	#endif	173	#endif
107		174
108	/*	175	/*
109	* the 'essential' information for reporting Mouse Events	176	* the 'essential' information for reporting Mouse Events
110	* pared down from XButtonEvent	177	* pared down from XButtonEvent
111	*/	178	*/
112	struct mouse_event {	179	struct mouse_event {
113	int clicks;	180	int clicks;
114	Time time; /* milliseconds */	181	Time time; /* milliseconds */
115	unsigned int state; /* key or button mask */	182	unsigned int state; /* key or button mask */
116	unsigned int button; /* detail */	183	unsigned int button; /* detail */
117	};	184	};
118		185
119	#ifndef min	186	#if ENABLE_FRILLS
120	# define min(a,b) (((a) < (b)) ? (a) : (b))	187	typedef struct _mwmhints {
121	# define max(a,b) (((a) > (b)) ? (a) : (b))	188	CARD32 flags;
		189	CARD32 functions;
		190	CARD32 decorations;
		191	INT32 input_mode;
		192	CARD32 status;
		193	} MWMHints;
122	#endif	194	#endif
123		195
124	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	196	#if ENABLE_XEMBED
125	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	197	// XEMBED messages
126	#define SWAP_IT(one, two, typeof) \	198	# define XEMBED_EMBEDDED_NOTIFY 0
127	do { \	199	# define XEMBED_WINDOW_ACTIVATE 1
128	typeof swapittmp; \	200	# define XEMBED_WINDOW_DEACTIVATE 2
129	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	201	# define XEMBED_REQUEST_FOCUS 3
130	} while (/* CONSTCOND */ 0)	202	# define XEMBED_FOCUS_IN 4
131	#define BOUND_POSITIVE_INT16(val) \	203	# define XEMBED_FOCUS_OUT 5
132	(int16_t) ((val) <= 0 \	204	# define XEMBED_FOCUS_NEXT 6
133	? 0 \	205	# define XEMBED_FOCUS_PREV 7
134	: min ((val), (((uint16_t)-1)>>1)))	206
		207	# define XEMBED_MODALITY_ON 10
		208	# define XEMBED_MODALITY_OFF 11
		209	# define XEMBED_REGISTER_ACCELERATOR 12
		210	# define XEMBED_UNREGISTER_ACCELERATOR 13
		211	# define XEMBED_ACTIVATE_ACCELERATOR 14
		212
		213	// XEMBED detail code
		214	# define XEMBED_FOCUS_CURRENT 0
		215	# define XEMBED_FOCUS_FIRST 1
		216	# define XEMBED_FOCUS_LAST 2
		217
		218	# define XEMBED_MAPPED (1 << 0)
		219	#endif
135		220
136	/*	221	/*
137	*****************************************************************************	222	*****************************************************************************
138	* NORMAL DEFINES	223	* NORMAL DEFINES
139	*****************************************************************************	224	*****************************************************************************
…		…
145	# define COLORTERMENVFULL COLORTERMENV "-xpm"	230	# define COLORTERMENVFULL COLORTERMENV "-xpm"
146	#else	231	#else
147	# define COLORTERMENVFULL COLORTERMENV	232	# define COLORTERMENVFULL COLORTERMENV
148	#endif	233	#endif
149	#ifndef TERMENV	234	#ifndef TERMENV
150	# define TERMENV "rxvt"	235	# define TERMENV "rxvt-unicode"
151	#endif	236	#endif
152		237
153	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	238	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
154	# define NO_MOUSE_REPORT_SCROLLBAR	239	# define NO_MOUSE_REPORT_SCROLLBAR 1
155	#endif
156
157	#ifdef NO_RESOURCES
158	# undef USE_XGETDEFAULT
159	#endif	240	#endif
160		241
161	/* now look for other badly set stuff */	242	/* now look for other badly set stuff */
162		243
163	#if !defined (EACCESS) && defined(EAGAIN)	244	#if !defined (EACCESS) && defined(EAGAIN)
…		…
172	#define menuBar_esc 10	253	#define menuBar_esc 10
173	#define scrollBar_esc 30	254	#define scrollBar_esc 30
174	#define menuBar_margin 2 /* margin below text */	255	#define menuBar_margin 2 /* margin below text */
175		256
176	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)	257	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
177	# define HAVE_SCROLLBARS	258	# define HAVE_SCROLLBARS 1
178	#endif	259	#endif
179		260
180	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	261	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
181	#ifdef HALFSHADOW	262	#ifdef HALFSHADOW
182	# define SHADOW 1	263	# define MENU_SHADOW 1
183	#else	264	#else
184	# define SHADOW 2	265	# define MENU_SHADOW 2
185	#endif	266	#endif
186		267
187	#define R_SB_ALIGN_CENTRE 0	268	#define R_SB_ALIGN_CENTRE 0
188	#define R_SB_ALIGN_TOP 1	269	#define R_SB_ALIGN_TOP 1
189	#define R_SB_ALIGN_BOTTOM 2	270	#define R_SB_ALIGN_BOTTOM 2
190		271
191	#define R_SB_RXVT 0
192	#define R_SB_NEXT 1	272	#define R_SB_NEXT 1
193	#define R_SB_XTERM 2	273	#define R_SB_XTERM 2
194	#define R_SB_PLAIN 4	274	#define R_SB_PLAIN 4
		275	#define R_SB_RXVT 8
195		276
196	#define SB_WIDTH_NEXT 19	277	#define SB_WIDTH_NEXT 19
197	#define SB_WIDTH_XTERM 15	278	#define SB_WIDTH_XTERM 15
198	#define SB_WIDTH_PLAIN 7	279	#define SB_WIDTH_PLAIN 7
199	#ifndef SB_WIDTH_RXVT	280	#ifndef SB_WIDTH_RXVT
…		…
266	enum {	347	enum {
267	NO_REFRESH = 0 , /* Window not visible at all! */	348	NO_REFRESH = 0 , /* Window not visible at all! */
268	FAST_REFRESH = 1<<0, /* Fully exposed window */	349	FAST_REFRESH = 1<<0, /* Fully exposed window */
269	SLOW_REFRESH = 1<<1, /* Partially exposed window */	350	SLOW_REFRESH = 1<<1, /* Partially exposed window */
270	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */	351	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
271	#if 0
272	REFRESH_BOUNDS = 1<<3
273	#endif
274	REFRESH_BOUNDS = 0 /* only required for old int_bwidth code. */ //TODO: remove this and all depending code
275	};	352	};
276		353
277	#ifdef NO_SECONDARY_SCREEN	354	#ifdef NO_SECONDARY_SCREEN
278	# define NSCREENS 0	355	# define NSCREENS 0
279	#else	356	#else
280	# define NSCREENS 1	357	# define NSCREENS 1
281	#endif	358	#endif
282
283	#define IGNORE 0
284	#define SAVE 's'
285	#define RESTORE 'r'
286		359
287	/* special (internal) prefix for font commands */	360	/* special (internal) prefix for font commands */
288	#define FONT_CMD '#'	361	#define FONT_CMD '#'
289	#define FONT_DN "#-"	362	#define FONT_DN "#-"
290	#define FONT_UP "#+"	363	#define FONT_UP "#+"
291		364
292	/* flags for rxvt_scr_gotorc () */	365	/* flags for rxvt_scr_gotorc () */
293	enum {	366	enum {
294	C_RELATIVE = 1 , /* col movement is relative */	367	C_RELATIVE = 1, /* col movement is relative */
295	R_RELATIVE = 2, /* row movement is relative */	368	R_RELATIVE = 2, /* row movement is relative */
296	RELATIVE = 1 | 2,	369	RELATIVE = C_RELATIVE | R_RELATIVE,
297	};	370	};
298		371
299	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */	372	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
300	enum {	373	enum {
301	INSERT = -1, /* don't change these values */	374	INSERT = -1, /* don't change these values */
…		…
314	enum {	387	enum {
315	PRIMARY = 0,	388	PRIMARY = 0,
316	SECONDARY,	389	SECONDARY,
317	};	390	};
318		391
319	#define RS_None 0 /* Normal */	392	#define RS_None 0
320		393
321	#define RS_fgMask 0x000001FFu /* 512 colors */	394	#define RS_fgMask 0x0000007fUL // 128 colors
322	#define RS_bgMask 0x0003FE00u /* 512 colors */	395	#define RS_bgMask 0x00003f80UL // 128 colors
323	#define RS_Bold 0x00040000u /* bold */	396
		397	// font styles
		398	#define RS_Bold 0x00004000UL // value 1
		399	#define RS_Italic 0x00008000UL // value 2
		400
		401	// fake styles
324	#define RS_Blink 0x00080000u /* blink */	402	#define RS_Blink 0x00010000UL // blink
325	#define RS_RVid 0x00100000u /* reverse video */	403	#define RS_RVid 0x00020000UL // reverse video
326	#define RS_Uline 0x00200000u /* underline */	404	#define RS_Uline 0x00040000UL // underline
327		405
328	#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */	406	// 5 custom bits for extensions
		407	#define RS_customCount 32
		408	#define RS_customMask 0x00f80000UL
329	#define RS_fontShift 22	409	#define RS_customShift 19
330		410
		411	// other flags
		412	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		413
		414	#define RS_styleCount 4
		415	#define RS_styleMask (RS_Bold | RS_Italic)
		416	#define RS_styleShift 14
		417
331	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	418	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
332	#define RS_attrMask (RS_baseattrMask|RS_fontMask)	419	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		420
		421	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
		422	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
		423	#define RS_fontShift 24
		424
		425	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
		426	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
333		427
334	#define Sel_none 0 /* Not waiting */	428	#define Sel_none 0 /* Not waiting */
335	#define Sel_normal 0x01 /* normal selection */	429	#define Sel_normal 0x01 /* normal selection */
336	#define Sel_incr 0x02 /* incremental selection */	430	#define Sel_incr 0x02 /* incremental selection */
337	#define Sel_direct 0x00	431	#define Sel_direct 0x00
…		…
362	XTerm_property = 3, // change X property	456	XTerm_property = 3, // change X property
363	XTerm_Color = 4, // change colors	457	XTerm_Color = 4, // change colors
364	XTerm_Color00 = 10, // not implemented, CLASH!	458	XTerm_Color00 = 10, // not implemented, CLASH!
365	XTerm_Color01 = 11, // not implemented	459	XTerm_Color01 = 11, // not implemented
366	XTerm_Color_cursor = 12, // change actual 'Cursor' color	460	XTerm_Color_cursor = 12, // change actual 'Cursor' color
367	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color	461	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
368	XTerm_Color_pointer_bg = 14, // not implemented	462	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
369	XTerm_Color05 = 15, // not implemented	463	XTerm_Color05 = 15, // not implemented (tektronix fg)
370	XTerm_Color06 = 16, // not implemented	464	XTerm_Color06 = 16, // not implemented (tektronix bg)
371	XTerm_Color_RV = 17, // change actual 'Highlight' color	465	XTerm_Color_RV = 17, // change actual 'Highlight' color
372	XTerm_logfile = 46, // not implemented	466	XTerm_logfile = 46, // not implemented
373	XTerm_font = 50,	467	XTerm_font = 50,
374		468
375	XTerm_konsole30 = 30, // reserved for konsole	469	XTerm_konsole30 = 30, // reserved for konsole
376	XTerm_konsole31 = 31, // reserved for konsole	470	XTerm_konsole31 = 31, // reserved for konsole
377	XTerm_emacs51 = 51, // reserved for emacs shell	471	XTerm_emacs51 = 51, // reserved for emacs shell
378	/*	472	/*
379	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	473	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
		474	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
380	*/	475	*/
381	XTerm_Color_BD = 18, // change actual 'Bold' color	476	Rxvt_Color_BD = 18, // change actual 'Bold' color
382	XTerm_Color_UL = 19, // change actual 'Underline' color	477	Rxvt_Color_UL = 19, // change actual 'Underline' color
383	XTerm_Pixmap = 20, // new bg pixmap	478	Rxvt_Pixmap = 20, // new bg pixmap
384	XTerm_restoreFG = 39, // change default fg color	479	Rxvt_restoreFG = 39, // change default fg color
385	XTerm_restoreBG = 49, // change default bg color	480	Rxvt_restoreBG = 49, // change default bg color
386	XTerm_dumpscreen = 55, // dump scrollback and all of screen	481	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
		482
387	XTerm_locale = 701, // change locale	483	URxvt_locale = 701, // change locale
388	XTerm_findfont = 702, // find font of given character (in decimal)
389	XTerm_Menu = 703, // set menu item	484	URxvt_Menu = 703, // set menu item
		485	URxvt_Color_IT = 704, // change actual 'Italic' colour
		486	URxvt_Color_tint = 705, // change actual tint colour
		487	URxvt_Color_BD = 706,
		488	URxvt_Color_UL = 707,
		489
		490	URxvt_font = 710,
		491	URxvt_boldFont = 711,
		492	URxvt_italicFont = 712,
		493	URxvt_boldItalicFont = 713,
		494
		495	URxvt_view_up = 720,
		496	URxvt_view_down = 721,
		497
		498	URxvt_perl = 777,
390	};	499	};
391		500
392	/* Words starting with `Color_' are colours. Others are counts */	501	/* Words starting with `Color_' are colours. Others are counts */
393	/*	502	/*
394	* The following comment is mostly obsolete since pixcolor_set was expanded:
395	* We're currently upto 29 colours. Only 3 more available. The
396	* PixColor and rendition colour usage should probably be decoupled	503	* The PixColor and rendition colour usage should probably be decoupled
397	* on the unnecessary items, e.g. Color_pointer, but won't bother	504	* on the unnecessary items, e.g. Color_pointer, but won't bother
398	* until we need to. Also, be aware of usage in pixcolor_set	505	* until we need to. Also, be aware of usage in pixcolor_set
399	*/	506	*/
400		507
401	enum colour_list {	508	enum colour_list {
…		…
423	maxBrightCOLOR, /* minBrightCOLOR + 7 */	530	maxBrightCOLOR, /* minBrightCOLOR + 7 */
424	Color_White = maxBrightCOLOR,	531	Color_White = maxBrightCOLOR,
425	#else	532	#else
426	Color_White = maxCOLOR,	533	Color_White = maxCOLOR,
427	#endif	534	#endif
428	#ifdef TTY_256COLOR
429	min256COLOR = Color_White + 1,	535	minTermCOLOR = Color_White + 1,
430	max256COLOR = minCOLOR + 255,	536	maxTermCOLOR = Color_White + 72,
431	#endif
432	#ifndef NO_CURSORCOLOR	537	#ifndef NO_CURSORCOLOR
433	Color_cursor,	538	Color_cursor,
434	Color_cursor2,	539	Color_cursor2,
435	#endif	540	#endif
436	Color_pointer_fg,	541	Color_pointer_fg,
437	Color_pointer_bg,	542	Color_pointer_bg,
438	Color_border,	543	Color_border,
439	#ifndef NO_BOLD_UNDERLINE_REVERSE	544	#ifndef NO_BOLD_UNDERLINE_REVERSE
440	Color_BD,	545	Color_BD,
		546	Color_IT,
441	Color_UL,	547	Color_UL,
442	Color_RV,	548	Color_RV,
		549	#endif
		550	#if ENABLE_FRILLS
		551	Color_underline,
443	#endif	552	#endif
444	#ifdef OPTION_HC	553	#ifdef OPTION_HC
445	Color_HC,	554	Color_HC,
446	#endif	555	#endif
447	#ifdef KEEP_SCROLLCOLOR	556	#ifdef KEEP_SCROLLCOLOR
448	Color_scroll,	557	Color_scroll,
449	Color_trough,	558	Color_trough,
450	#endif	559	#endif
451	#if TINTING	560	#if TINTING
452	Color_tint,	561	Color_tint,
		562	#endif
		563	#if OFF_FOCUS_FADING
		564	Color_fade,
453	#endif	565	#endif
454	NRS_COLORS, /* */	566	NRS_COLORS, /* */
455	#ifdef KEEP_SCROLLCOLOR	567	#ifdef KEEP_SCROLLCOLOR
456	Color_topShadow = NRS_COLORS,	568	Color_topShadow = NRS_COLORS,
457	Color_bottomShadow,	569	Color_bottomShadow,
458	TOTAL_COLORS /* upto 30 */	570	TOTAL_COLORS
459	#else	571	#else
460	TOTAL_COLORS = NRS_COLORS /* */	572	TOTAL_COLORS = NRS_COLORS
461	#endif	573	#endif
462	};	574	};
463		575
464	#define Color_Bits 9	576	#define Color_Bits 7 // 0 .. maxTermCOLOR
		577
465	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)	578	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
466	#define NPIXCLR_BITS 32	579	#define NPIXCLR_BITS 32
467
468	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
469		580
470	/*	581	/*
471	* Resource list	582	* Resource list
472	*/	583	*/
473	enum {	584	enum {
474	Rs_display_name = 0,	585	# define def(name) Rs_ ## name,
475	Rs_term_name,	586	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
476	Rs_iconName,	587	# include "rsinc.h"
477	Rs_geometry,	588	# undef def
478	Rs_reverseVideo,	589	# undef reserve
479	Rs_color,
480	_Rs_color = Rs_color + NRS_COLORS - 1,
481	Rs_font,
482	Rs_name,
483	Rs_title,
484	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
485	Rs_path,
486	#endif
487	#ifdef XPM_BACKGROUND
488	Rs_backgroundPixmap,
489	#endif
490	#if (MENUBAR_MAX)
491	Rs_menu,
492	#endif
493	Rs_loginShell,
494	Rs_jumpScroll,
495	#ifdef HAVE_SCROLLBARS
496	Rs_scrollBar,
497	Rs_scrollBar_right,
498	Rs_scrollBar_floating,
499	Rs_scrollBar_align,
500	#endif
501	Rs_scrollstyle, /* Rs_scrollBar_style */
502	Rs_scrollTtyOutput,
503	Rs_scrollTtyKeypress,
504	Rs_scrollWithBuffer,
505	Rs_saveLines,
506	Rs_utmpInhibit,
507	Rs_visualBell,
508	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
509	Rs_mapAlert,
510	#endif
511	#ifdef META8_OPTION
512	Rs_meta8,
513	#endif
514	#ifdef MOUSE_WHEEL
515	Rs_mouseWheelScrollPage,
516	#endif
517	#ifndef NO_BACKSPACE_KEY
518	Rs_backspace_key,
519	#endif
520	#ifndef NO_DELETE_KEY
521	Rs_delete_key,
522	#endif
523	Rs_selectstyle,
524	#ifdef PRINTPIPE
525	Rs_print_pipe,
526	#endif
527	#ifdef USE_XIM
528	Rs_preeditType,
529	Rs_inputMethod,
530	#endif
531	#ifdef TRANSPARENT
532	Rs_transparent,
533	Rs_transparent_all,
534	#endif
535	#ifndef NO_FRILLS
536	Rs_ext_bwidth,
537	Rs_int_bwidth,
538	#endif
539	Rs_scrollBar_thickness,
540	#ifndef NO_LINESPACE
541	Rs_lineSpace,
542	#endif
543	Rs_cutchars,
544	Rs_modifier,
545	Rs_answerbackstring,
546	Rs_tripleclickwords,
547	Rs_insecure,
548	Rs_cursorBlink,
549	Rs_pointerBlank,
550	Rs_pointerBlankDelay,
551	Rs_imLocale,
552	#ifndef NO_SECONDARY_SCREEN
553	Rs_secondaryScreen,
554	Rs_secondaryScroll,
555	#endif
556	#ifndef NO_BOLD_UNDERLINE_REVERSE
557	Rs_realBold,
558	#endif
559	#ifdef OFF_FOCUS_FADING
560	Rs_fade,
561	#endif
562	#ifdef TINTING
563	Rs_shade,
564	#endif
565	NUM_RESOURCES	590	NUM_RESOURCES
566	};	591	};
567		592
568	// see init.C:xa_names, which must be kept in sync	593	// see init.C:xa_names, which must be kept in sync
569	enum {	594	enum {
…		…
573	XA_MULTIPLE,	598	XA_MULTIPLE,
574	XA_TARGETS,	599	XA_TARGETS,
575	XA_TIMESTAMP,	600	XA_TIMESTAMP,
576	XA_VT_SELECTION,	601	XA_VT_SELECTION,
577	XA_INCR,	602	XA_INCR,
		603	XA_WM_PROTOCOLS,
578	XA_WMDELETEWINDOW,	604	XA_WM_DELETE_WINDOW,
		605	XA_CLIPBOARD,
		606	#if ENABLE_FRILLS
		607	XA_MOTIF_WM_HINTS,
		608	#endif
		609	#if ENABLE_EWMH
		610	XA_NET_WM_PID,
		611	XA_NET_WM_NAME,
		612	XA_NET_WM_ICON_NAME,
		613	XA_NET_WM_PING,
		614	#endif
		615	#if USE_XIM
		616	XA_WM_LOCALE_NAME,
		617	#endif
579	#ifdef TRANSPARENT	618	#if TRANSPARENT
580	XA_XROOTPMAPID,	619	XA_XROOTPMAP_ID,
581	XA_XSETROOTID,	620	XA_ESETROOT_PMAP_ID,
582	#endif	621	#endif
583	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	622	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
584	XA_DNDPROTOCOL,	623	XA_DNDPROTOCOL,
585	XA_DNDSELECTION,	624	XA_DNDSELECTION,
586	#endif /* OFFIX_DND */	625	#endif
587	XA_CLIPBOARD,	626	#if ENABLE_XEMBED
		627	XA_XEMBED,
		628	XA_XEMBED_INFO,
		629	#endif
588	NUM_XA	630	NUM_XA
589	};	631	};
590		632
591	/* DEC private modes */	633	/* DEC private modes */
592	#define PrivMode_132 (1LU<<0)	634	#define PrivMode_132 (1UL<<0)
593	#define PrivMode_132OK (1LU<<1)	635	#define PrivMode_132OK (1UL<<1)
594	#define PrivMode_rVideo (1LU<<2)	636	#define PrivMode_rVideo (1UL<<2)
595	#define PrivMode_relOrigin (1LU<<3)	637	#define PrivMode_relOrigin (1UL<<3)
596	#define PrivMode_Screen (1LU<<4)	638	#define PrivMode_Screen (1UL<<4)
597	#define PrivMode_Autowrap (1LU<<5)	639	#define PrivMode_Autowrap (1UL<<5)
598	#define PrivMode_aplCUR (1LU<<6)	640	#define PrivMode_aplCUR (1UL<<6)
599	#define PrivMode_aplKP (1LU<<7)	641	#define PrivMode_aplKP (1UL<<7)
600	#define PrivMode_HaveBackSpace (1LU<<8)	642	#define PrivMode_HaveBackSpace (1UL<<8)
601	#define PrivMode_BackSpace (1LU<<9)	643	#define PrivMode_BackSpace (1UL<<9)
602	#define PrivMode_ShiftKeys (1LU<<10)	644	#define PrivMode_ShiftKeys (1UL<<10)
603	#define PrivMode_VisibleCursor (1LU<<11)	645	#define PrivMode_VisibleCursor (1UL<<11)
604	#define PrivMode_MouseX10 (1LU<<12)	646	#define PrivMode_MouseX10 (1UL<<12)
605	#define PrivMode_MouseX11 (1LU<<13)	647	#define PrivMode_MouseX11 (1UL<<13)
606	#define PrivMode_scrollBar (1LU<<14)	648	#define PrivMode_scrollBar (1UL<<14)
607	#define PrivMode_menuBar (1LU<<15)	649	#define PrivMode_menuBar (1UL<<15)
608	#define PrivMode_TtyOutputInh (1LU<<16)	650	#define PrivMode_TtyOutputInh (1UL<<16)
609	#define PrivMode_Keypress (1LU<<17)	651	#define PrivMode_Keypress (1UL<<17)
610	#define PrivMode_smoothScroll (1LU<<18)	652	#define PrivMode_smoothScroll (1UL<<18)
611	#define PrivMode_vt52 (1LU<<19)	653	#define PrivMode_vt52 (1UL<<19)
		654	#define PrivMode_LFNL (1UL<<20)
612	/* too annoying to implement X11 highlight tracking */	655	/* too annoying to implement X11 highlight tracking */
613	/* #define PrivMode_MouseX11Track (1LU<<20) */	656	/* #define PrivMode_MouseX11Track (1LU<<21) */
614		657
615	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	658	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
616	#define PrivMode(test,bit) \	659	#define PrivMode(test,bit) \
617	if (test) \	660	if (test) \
618	PrivateModes |= (bit); \	661	priv_modes |= (bit); \
619	else \	662	else \
620	PrivateModes &= ~(bit)	663	priv_modes &= ~(bit)
621		664
622	#ifdef ALLOW_132_MODE	665	#ifdef ALLOW_132_MODE
623	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	666	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
624	#else	667	#else
625	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)	668	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
626	#endif	669	#endif
627		670
628	#define XDEPTH display->depth	671	// do not change these constants lightly, there are many interdependencies
629	#define XCMAP display->cmap
630	#define XVISUAL display->visual
631
632	#define IMBUFSIZ 128 // input modifier buffer sizes	672	#define IMBUFSIZ 128 // input modifier buffer sizes
633	#define KBUFSZ 512 // size of keyboard mapping buffer	673	#define KBUFSZ 512 // size of keyboard mapping buffer
634	#define CBUFSIZ 4096 // size of command buffer	674	#define CBUFSIZ 2048 // size of command buffer
635	#define UBUFSIZ 4096 // character buffer	675	#define UBUFSIZ 2048 // character buffer
636		676
637	#ifndef PATH_MAX	677	#ifndef PATH_MAX
638	# define PATH_MAX 16384	678	# define PATH_MAX 16384
639	#endif	679	#endif
		680
		681	/* Motif window hints */
		682	#define MWM_HINTS_FUNCTIONS (1L << 0)
		683	#define MWM_HINTS_DECORATIONS (1L << 1)
		684	#define MWM_HINTS_INPUT_MODE (1L << 2)
		685	#define MWM_HINTS_STATUS (1L << 3)
		686	/* bit definitions for MwmHints.functions */
		687	#define MWM_FUNC_ALL (1L << 0)
		688	#define MWM_FUNC_RESIZE (1L << 1)
		689	#define MWM_FUNC_MOVE (1L << 2)
		690	#define MWM_FUNC_MINIMIZE (1L << 3)
		691	#define MWM_FUNC_MAXIMIZE (1L << 4)
		692	#define MWM_FUNC_CLOSE (1L << 5)
		693	/* bit definitions for MwmHints.decorations */
		694	#define MWM_DECOR_ALL (1L << 0)
		695	#define MWM_DECOR_BORDER (1L << 1)
		696	#define MWM_DECOR_RESIZEH (1L << 2)
		697	#define MWM_DECOR_TITLE (1L << 3)
		698	#define MWM_DECOR_MENU (1L << 4)
		699	#define MWM_DECOR_MINIMIZE (1L << 5)
		700	#define MWM_DECOR_MAXIMIZE (1L << 6)
		701	/* bit definitions for MwmHints.inputMode */
		702	#define MWM_INPUT_MODELESS 0
		703	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		704	#define MWM_INPUT_SYSTEM_MODAL 2
		705	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		706	#define PROP_MWM_HINTS_ELEMENTS 5
640		707
641	/*	708	/*
642	*****************************************************************************	709	*****************************************************************************
643	* MACRO DEFINES	710	* MACRO DEFINES
644	*****************************************************************************	711	*****************************************************************************
645	*/	712	*/
646	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	713	#define dDisp Display *disp = display->display
647	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
648	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))
649	#define STRCASECMP(x, y) strcasecmp((x), (y))
650	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))
651	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))
652	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
653	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))
654	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
655	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
656	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
657	#define STRDUP(x) strdup((const char *)(x))
658	#define STRLEN(x) strlen((const char *)(x))
659	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
660	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
661		714
662	/* convert pixel dimensions to row/column values. Everything as int32_t */	715	/* convert pixel dimensions to row/column values. Everything as int32_t */
663	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	716	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
664	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	717	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
665	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)	718	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
666	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)	719	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
667	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	720	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
668	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	721	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
669	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)	722	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
670	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)	723	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
671		724
672	#define TermWin_TotalWidth() ((int32_t)TermWin.width)	725	#define OPTION(opt) (options & (opt))
673	#define TermWin_TotalHeight() ((int32_t)TermWin.height)	726	#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
		727	| Opt_jumpScroll | Opt_secondaryScreen \
		728	| Opt_pastableTabs | Opt_intensityStyles)
		729
		730	// for m >= -n, ensure remainder lies between 0..n-1
		731	#define MOD(m,n) (((m) + (n)) % (n))
		732
		733	#define LINENO(n) MOD (term_start + int(n), total_rows)
		734	#define ROW(n) row_buf [LINENO (n)]
674		735
675	/* how to build & extract colors and attributes */	736	/* how to build & extract colors and attributes */
676	#define GET_BASEFG(x) (((x) & RS_fgMask))	737	#define GET_BASEFG(x) (((x) & RS_fgMask))
677	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	738	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
678	#ifndef NO_BRIGHTCOLOR
679	# define GET_FGCOLOR(x) \
680	((((x) & RS_Bold) == 0 \
681	|| GET_BASEFG (x) < minCOLOR \
682	|| GET_BASEFG (x) >= minBrightCOLOR) \
683	? GET_BASEFG (x) \
684	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
685	# define GET_BGCOLOR(x) \
686	((((x) & RS_Blink) == 0 \
687	|| GET_BASEBG (x) < minCOLOR \
688	|| GET_BASEBG (x) >= minBrightCOLOR) \
689	? GET_BASEBG (x) \
690	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
691	#else
692	# define GET_FGCOLOR(x) GET_BASEFG(x)
693	# define GET_BGCOLOR(x) GET_BASEBG(x)
694	#endif
695		739
696	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	740	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
697	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	741	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		742
		743	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		744	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
698		745
699	#define GET_ATTR(x) (((x) & RS_attrMask))	746	#define GET_ATTR(x) (((x) & RS_attrMask))
700	#define GET_BGATTR(x) \	747	#define GET_BGATTR(x) \
701	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	748	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
702	| (((x) & RS_fgMask)<<Color_Bits)) \	749	| (((x) & RS_fgMask)<<Color_Bits)) \
703	: ((x) & (RS_attrMask | RS_bgMask)))	750	: ((x) & (RS_attrMask | RS_bgMask)))
704	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	751	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
705	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	752	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
706	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	753	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
		754
		755	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
707		756
708	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	757	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
709	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	758	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		759
		760	#if ENABLE_STYLES
		761	# define FONTSET(style) fontset[GET_STYLE (style)]
		762	#else
		763	# define FONTSET(style) fontset[0]
		764	#endif
710		765
711	#ifdef HAVE_SCROLLBARS	766	#ifdef HAVE_SCROLLBARS
712	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)	767	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
713	#else	768	#else
714	# define scrollbar_TotalWidth() (0)	769	# define scrollbar_TotalWidth() (0)
…		…
738	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	793	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
739	- scrollbar_minheight ())	794	- scrollbar_minheight ())
740		795
741	#if (MENUBAR_MAX > 1)	796	#if (MENUBAR_MAX > 1)
742	/* rendition style flags */	797	/* rendition style flags */
743	# define menuBar_height() (TermWin.fheight + SHADOW)	798	# define menuBar_height() (fheight + MENU_SHADOW)
744	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)	799	# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
745	# define isMenuBarWindow(w) ((w) == menuBar.win)	800	# define isMenuBarWindow(w) ((w) == menuBar.win)
746	#else	801	#else
747	# define menuBar_height() (0)	802	# define menuBar_height() (0)
748	# define menuBar_TotalHeight() (0)	803	# define menuBar_TotalHeight() (0)
749	# define isMenuBarWindow(w) (0)	804	# define isMenuBarWindow(w) (0)
…		…
752	#ifdef XPM_BACKGROUND	807	#ifdef XPM_BACKGROUND
753	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	808	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
754	#else	809	#else
755	# define XPMClearArea(a, b, c, d, e, f, g)	810	# define XPMClearArea(a, b, c, d, e, f, g)
756	#endif	811	#endif
757
758	#ifndef STRICT_FONT_CHECKING
759	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
760	#endif
761
762	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
763	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
764		812
765	#ifdef UTMP_SUPPORT	813	#ifdef UTMP_SUPPORT
766	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)	814	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
767	# undef HAVE_UTMPX_H	815	# undef HAVE_UTMPX_H
768	# undef HAVE_STRUCT_UTMPX	816	# undef HAVE_STRUCT_UTMPX
…		…
793	#ifdef DEBUG_MAIN	841	#ifdef DEBUG_MAIN
794	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	842	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
795	#else	843	#else
796	# define D_MAIN(x)	844	# define D_MAIN(x)
797	#endif	845	#endif
798	#ifdef DEBUG_SCREEN
799	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
800	#else
801	# define D_SCREEN(x)
802	#endif
803	#ifdef DEBUG_SELECT
804	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
805	#else
806	# define D_SELECT(x)
807	#endif
808	#ifdef DEBUG_SIZE	846	#ifdef DEBUG_SIZE
809	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	847	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
810	#else	848	#else
811	# define D_SIZE(x)	849	# define D_SIZE(x)
812	#endif	850	#endif
813	#ifdef DEBUG_X
814	# define D_X(x) fprintf x ; fputc('\n', stderr)
815	#else
816	# define D_X(x)
817	#endif
818		851
819	extern class rxvt_failure_exception { } rxvt_failure_exception;	852	extern class rxvt_failure_exception { } rxvt_failure_exception;
820		853
821	typedef callback1<void, const char *> log_callback;	854	typedef callback1<void, const char *> log_callback;
		855	typedef callback1<int, int> getfd_callback;
822		856
823	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);	857	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
824	extern void rxvt_log (const char *fmt, ...);	858	extern void rxvt_log (const char *fmt, ...);
825	extern void rxvt_warn (const char *fmt, ...);	859	extern void rxvt_warn (const char *fmt, ...);
826	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));	860	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
827	extern void rxvt_exit_failure () __attribute__ ((noreturn));	861	extern void rxvt_exit_failure () __attribute__ ((noreturn));
828		862
829	#define SET_LOCALE(locale) rxvt_set_locale (locale)	863	#define SET_LOCALE(locale) rxvt_set_locale (locale)
830	extern bool rxvt_set_locale (const char *locale);	864	extern bool rxvt_set_locale (const char *locale);
		865	extern void rxvt_push_locale (const char *locale);
		866	extern void rxvt_pop_locale ();
831		867
832	/*
833	*****************************************************************************	868	/****************************************************************************/
834	* VARIABLES	869
835	*****************************************************************************
836	*/
837	#ifdef MENUBAR	870	#ifdef MENUBAR
838	# include "menubar.h"	871	# include "menubar.h"
839	#endif	872	#endif
840		873
841	#define BLINK_INTERVAL 0.5	874	#define BLINK_INTERVAL 0.5
…		…
848	# endif	881	# endif
849	# endif	882	# endif
850	# define __attribute__(x)	883	# define __attribute__(x)
851	#endif	884	#endif
852		885
		886	/****************************************************************************/
		887
		888	#define LINE_LONGER 0x0001 // line is continued on the next row
		889	#define LINE_FILTERED 0x0002 // line has been filtered
		890	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		891
		892	struct line_t {
		893	text_t *t; // terminal the text
		894	rend_t *r; // rendition, uses RS_ flags
		895	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		896	uint32_t f; // flags
		897
		898	bool is_longer ()
		899	{
		900	return f & LINE_LONGER;
		901	}
		902
		903	void is_longer (int set)
		904	{
		905	if (set)
		906	f |= LINE_LONGER;
		907	else
		908	f &= ~LINE_LONGER;
		909	}
		910
		911	void clear ()
		912	{
		913	t = 0;
		914	r = 0;
		915	l = 0;
		916	f = 0;
		917	}
		918
		919	void touch () // call whenever a line is changed/touched/updated
		920	{
		921	#if ENABLE_PERL
		922	f &= ~LINE_FILTERED;
		923	#endif
		924	}
		925
		926	void touch (int col)
		927	{
		928	max_it (l, col);
		929	touch ();
		930	}
		931	};
		932
		933	/****************************************************************************/
		934
853	// primivite wrapper around mbstate_t to ensure initialisation	935	// primivite wrapper around mbstate_t to ensure initialisation
854	struct mbstate {	936	struct mbstate {
855	mbstate_t mbs;	937	mbstate_t mbs;
856		938
857	operator mbstate_t *() { return &mbs; }	939	operator mbstate_t *() { return &mbs; }
858	void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }	940	void reset () { memset (&mbs, 0, sizeof (mbs)); }
859	mbstate () { reset (); }	941	mbstate () { reset (); }
860	};	942	};
		943
		944	/****************************************************************************/
		945
		946	#define UNICODE_MASK 0x1fffffUL
861		947
862	#if UNICODE3	948	#if UNICODE3
863	# define COMPOSE_LO 0x40000000UL	949	# define COMPOSE_LO 0x40000000UL
864	# define COMPOSE_HI 0x400fffffUL	950	# define COMPOSE_HI 0x400fffffUL
865	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	951	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
866	#else	952	#else
		953	# if ENABLE_PERL
		954	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
		955	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		956	# else
867	# define COMPOSE_LO 0xd800UL	957	# define COMPOSE_LO 0xd800UL
868	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...	958	# define COMPOSE_HI 0xf8ffUL
869	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)	959	# endif
		960	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
870	#endif	961	#endif
871		962
872	#if ENABLE_COMBINING	963	#if ENABLE_COMBINING
873	// compose chars are used to represent composite characters	964	// compose chars are used to represent composite characters
874	// that are not representable in unicode, as well as characters	965	// that are not representable in unicode, as well as characters
…		…
894	};	985	};
895		986
896	extern class rxvt_composite_vec rxvt_composite;	987	extern class rxvt_composite_vec rxvt_composite;
897	#endif	988	#endif
898		989
		990	/****************************************************************************/
899		991
		992	#ifdef KEYSYM_RESOURCE
		993	class keyboard_manager;
		994	#endif
		995
900	struct rxvt_term : rxvt_vars {	996	struct rxvt_term : zero_initialized, rxvt_vars {
901	log_callback *log_hook; // log error messages through this hook, if != 0	997	log_callback *log_hook; // log error messages through this hook, if != 0
902		998	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
		999	#if ENABLE_PERL
		1000	rxvt_perl_term perl;
		1001	#endif
903	struct mbstate mbstate; // current input multibyte state	1002	struct mbstate mbstate; // current input multibyte state
904		1003
905	unsigned char want_refresh:1,	1004	unsigned char want_refresh:1,
906	#ifdef TRANSPARENT	1005	#ifdef TRANSPARENT
907	want_full_refresh:1, /* awaiting full screen refresh */	1006	want_full_refresh:1, /* awaiting full screen refresh */
…		…
921	hidden_text:1,	1020	hidden_text:1,
922	#endif	1021	#endif
923	#ifdef POINTER_BLANK	1022	#ifdef POINTER_BLANK
924	hidden_pointer:1,	1023	hidden_pointer:1,
925	#endif	1024	#endif
926	// enc_utf8:1, /* wether terminal reads/writes utf-8 */	1025	enc_utf8:1, /* wether locale uses utf-8 */
		1026	seen_input:1, /* wether we have seen some program output yet */
		1027	seen_resize:1, /* wether we had a resize event */
927	parsed_geometry:1;	1028	parsed_geometry:1;
928		1029
929	unsigned char refresh_type,	1030	unsigned char refresh_type,
930	#ifdef UTMP_SUPPORT
931	next_utmp_action,
932	#endif
933	#ifndef NO_SETOWNER_TTYDEV
934	next_tty_action,
935	#endif
936	#ifdef META8_OPTION	1031	#ifdef META8_OPTION
937	meta_char, /* Alt-key prefix */	1032	meta_char, /* Alt-key prefix */
938	#endif	1033	#endif
939	scrollbar_align,	1034	scrollbar_align,
940	selection_wait,	1035	selection_wait,
941	selection_type;	1036	selection_type;
942	/* ---------- */	1037	/* ---------- */
943	short rvideo;	1038	short rvideo;
944	int16_t num_scr; /* screen: number lines scrolled */	1039	int num_scr; /* screen: number lines scrolled */
945	unsigned int prev_ncol, /* screen: previous number of columns */	1040	int prev_ncol, /* screen: previous number of columns */
946	prev_nrow; /* screen: previous number of rows */	1041	prev_nrow; /* screen: previous number of rows */
947	/* ---------- */	1042	/* ---------- */
948	rend_t rstyle;	1043	rend_t rstyle;
949	/* ---------- */	1044	/* ---------- */
950	uint32_t pixcolor_set[NPIXCLR_SETS];	1045	uint32_t pixcolor_set[NPIXCLR_SETS];
…		…
962	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1057	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
963	mouse_slip_wheel_speed,	1058	mouse_slip_wheel_speed,
964	#endif	1059	#endif
965	refresh_count,	1060	refresh_count,
966	refresh_limit,	1061	refresh_limit,
967	fnum, /* logical font number */
968	last_bot, /* scrollbar last bottom position */	1062	last_bot, /* scrollbar last bottom position */
969	last_top, /* scrollbar last top position */	1063	last_top, /* scrollbar last top position */
970	last_state, /* scrollbar last state */	1064	last_state, /* scrollbar last state */
971	scrollbar_len,	1065	scrollbar_len,
972	#ifdef MENUBAR	1066	#ifdef MENUBAR
…		…
982	# ifdef POINTER_BLANK	1076	# ifdef POINTER_BLANK
983	pointerBlankDelay,	1077	pointerBlankDelay,
984	# endif	1078	# endif
985	allowedxerror;	1079	allowedxerror;
986	/* ---------- */	1080	/* ---------- */
987	unsigned int ModMetaMask,	1081	unsigned int ModLevel3Mask,
		1082	ModMetaMask,
988	ModNumLockMask,	1083	ModNumLockMask;
989	old_width, /* last used width in screen resize */	1084	int old_width, /* last used width in screen resize */
990	old_height, /* last used height in screen resize */	1085	old_height; /* last used height in screen resize */
991	#ifndef NO_BRIGHTCOLOR
992	colorfgbg,
993	#endif
994	ttymode;
995	unsigned long PrivateModes,	1086	unsigned long priv_modes,
996	SavedModes;	1087	SavedModes;
997	/* ---------- */	1088	/* ---------- */
998	Atom xa[NUM_XA];	1089	Atom xa[NUM_XA];
999	/* ---------- */	1090	/* ---------- */
1000	#ifdef MENUBAR	1091	#ifdef MENUBAR
…		…
1026	#endif	1117	#endif
1027	/* ---------- */	1118	/* ---------- */
1028	Time selection_time,	1119	Time selection_time,
1029	selection_request_time;	1120	selection_request_time;
1030	pid_t cmd_pid; /* process id of child */	1121	pid_t cmd_pid; /* process id of child */
1031	gid_t ttygid;	1122	char * incr_buf;
1032	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1123	size_t incr_buf_size, incr_buf_fill;
1033	uid_t euid;
1034	gid_t egid;
1035	#endif
1036	/* ---------- */	1124	/* ---------- */
1037	Cursor leftptr_cursor;	1125	Cursor leftptr_cursor;
1038	#ifdef POINTER_BLANK
1039	Cursor blank_cursor;
1040	#endif
1041	/* ---------- */	1126	/* ---------- */
1042	const char *ttydev; /* pty/tty name */
1043	#ifndef NO_BACKSPACE_KEY	1127	#ifndef NO_BACKSPACE_KEY
1044	const char *key_backspace;	1128	const char *key_backspace;
1045	#endif	1129	#endif
1046	#ifndef NO_DELETE_KEY	1130	#ifndef NO_DELETE_KEY
1047	const char *key_delete;	1131	const char *key_delete;
1048	#endif
1049	#ifdef USE_XIM
1050	rxvt_xim *input_method;
1051	XIC Input_Context;
1052	XIMStyle input_style;
1053	int event_type;
1054	#endif	1132	#endif
1055	struct mouse_event MEvent;	1133	struct mouse_event MEvent;
1056	XComposeStatus compose;	1134	XComposeStatus compose;
1057	ttymode_t tio;	1135	ttymode_t tio;
1058	#ifdef UTMP_SUPPORT	1136	#ifdef UTMP_SUPPORT
…		…
1070	row_col_t oldcursor;	1148	row_col_t oldcursor;
1071	#ifdef XPM_BACKGROUND	1149	#ifdef XPM_BACKGROUND
1072	bgPixmap_t bgPixmap;	1150	bgPixmap_t bgPixmap;
1073	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1151	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1074	#endif	1152	#endif
1075	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1076	struct stat ttyfd_stat; /* original status of our tty */
1077	#endif
1078	#ifdef MENUBAR	1153	#ifdef MENUBAR
1079	menu_t *ActiveMenu, /* currently active menu */	1154	menu_t *ActiveMenu, /* currently active menu */
1080	*BuildMenu; /* the menu currently being built */	1155	*BuildMenu; /* the menu currently being built */
1081	bar_t *CurrentBar;	1156	bar_t *CurrentBar;
1082	# if ! (MENUBAR_MAX > 1)	1157	# if ! (MENUBAR_MAX > 1)
1083	bar_t BarList;	1158	bar_t BarList;
1084	# endif /* (MENUBAR_MAX > 1) */	1159	# endif /* (MENUBAR_MAX > 1) */
1085	#endif	1160	#endif
1086	#ifdef CURSOR_BLINK	1161
1087	struct timeval lastcursorchange;	1162	#if ENABLE_OVERLAY
1088	#endif	1163	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1089	#ifdef POINTER_BLANK	1164	text_t **ov_text;
1090	struct timeval lastmotion;	1165	rend_t **ov_rend;
		1166
		1167	void scr_swap_overlay ();
		1168	void scr_overlay_new (int x, int y, int w, int h);
		1169	void scr_overlay_off ();
		1170	void scr_overlay_set (int x, int y,
		1171	text_t text,
		1172	rend_t rend = OVERLAY_RSTYLE);
		1173	void scr_overlay_set (int x, int y, const char *s);
		1174	void scr_overlay_set (int x, int y, const wchar_t *s);
1091	#endif	1175	#endif
1092		1176
1093	vector<void *> allocated; // free these memory blocks with free()	1177	vector<void *> allocated; // free these memory blocks with free()
1094		1178
1095	char *env_windowid; /* environmental variable WINDOWID */	1179	char *env_windowid; /* environmental variable WINDOWID */
1096	char *env_display; /* environmental variable DISPLAY */	1180	char *env_display; /* environmental variable DISPLAY */
1097	char *env_term; /* environmental variable TERM */	1181	char *env_term; /* environmental variable TERM */
1098	char *env_colorfgbg;	1182	char *env_colorfgbg;
1099	char *locale;	1183	char *locale;
1100	#if 0
1101	char *codeset;
1102	#endif
1103	char charsets[4];	1184	char charsets[4];
1104	unsigned char *v_buffer; /* pointer to physical buffer */	1185	char *v_buffer; /* pointer to physical buffer */
1105	unsigned int v_buflen; /* size of area to write */	1186	unsigned int v_buflen; /* size of area to write */
1106	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */	1187	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1188
1107	#ifdef KEYSYM_RESOURCE	1189	#ifdef KEYSYM_RESOURCE
1108	const unsigned char *Keysym_map[256];	1190	keyboard_manager *keyboard;
1109	#endif	1191	#endif
		1192
1110	const char *rs[NUM_RESOURCES];	1193	const char *rs[NUM_RESOURCES];
1111	/* command input buffering */	1194	/* command input buffering */
1112	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1195	char *cmdbuf_ptr, *cmdbuf_endp;
1113	unsigned char cmdbuf_base[CBUFSIZ];	1196	char cmdbuf_base[CBUFSIZ];
1114		1197
1115	rxvt_salloc *talloc; // text line allocator	1198	rxvt_salloc *talloc; // text line allocator
1116	rxvt_salloc *ralloc; // rend line allocator	1199	rxvt_salloc *ralloc; // rend line allocator
1117		1200
1118	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1201	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1119		1202
1120	void paste (const unsigned char *data, unsigned int len);	1203	#if ENABLE_FRILLS || ISO_14755
		1204	// ISO 14755 entry support
		1205	unicode_t iso14755buf;
		1206	void commit_iso14755 ();
		1207	int hex_keyval (XKeyEvent &ev);
		1208	# if ISO_14755
		1209	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
		1210	void iso14755_54 (int x, int y);
		1211	# endif
		1212	#endif
1121		1213
1122	void flush ();	1214	// modifies first argument(!)
		1215	void paste (char *data, unsigned int len);
1123		1216
		1217	long vt_emask, vt_emask_perl;
		1218
		1219	void vt_select_input ()
		1220	{
		1221	XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
		1222	}
		1223
		1224	#if TRANSPARENT
1124	void rootwin_cb (XEvent &xev);	1225	void rootwin_cb (XEvent &xev);
1125	xevent_watcher rootwin_ev;	1226	xevent_watcher rootwin_ev;
		1227	#endif
1126		1228
1127	void x_cb (XEvent &xev);	1229	void x_cb (XEvent &xev);
		1230	void flush ();
1128	xevent_watcher termwin_ev;	1231	xevent_watcher termwin_ev;
1129	xevent_watcher vt_ev;	1232	xevent_watcher vt_ev;
1130	#ifdef HAVE_SCROLLBARS	1233	#ifdef HAVE_SCROLLBARS
1131	xevent_watcher scrollbar_ev;	1234	xevent_watcher scrollbar_ev;
1132	#endif	1235	#endif
1133	#ifdef MENUBAR	1236	#ifdef MENUBAR
1134	xevent_watcher menubar_ev;	1237	xevent_watcher menubar_ev;
1135	#endif	1238	#endif
1136		1239
1137	void check_cb (check_watcher &w); check_watcher check_ev;	1240	void check_cb (check_watcher &w); check_watcher check_ev;
1138	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1241	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1242	void flush_cb (time_watcher &w); time_watcher flush_ev;
1139		1243
1140	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1244	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1141		1245
1142	void incr_cb (time_watcher &w); time_watcher incr_ev;	1246	void incr_cb (time_watcher &w); time_watcher incr_ev;
1143		1247
…		…
1163	void pointer_blank ();	1267	void pointer_blank ();
1164	#endif	1268	#endif
1165	void pointer_unblank ();	1269	void pointer_unblank ();
1166		1270
1167	void tt_printf (const char *fmt,...);	1271	void tt_printf (const char *fmt,...);
1168	void tt_write (const unsigned char *data, unsigned int len);	1272	void tt_write (const char *data, unsigned int len);
		1273	void pty_write ();
1169		1274
1170	void tt_winch ();	1275	void tt_winch ();
1171		1276
1172	rxvt_term ();	1277	rxvt_term ();
1173	~rxvt_term ();	1278	~rxvt_term ();
		1279	void child_exit (); // child has exited, usually destroys
1174	void destroy ();	1280	void destroy ();
		1281	void emergency_cleanup ();
1175		1282
1176	bool init (int argc, const char *const *argv);	1283	bool init (int argc, const char *const *argv);
1177	bool init_vars ();	1284	bool init_vars ();
1178		1285
1179	bool pty_fill ();	1286	bool pty_fill ();
1180		1287
1181	void *operator new (size_t s);
1182	void operator delete (void *p, size_t s);
1183
1184	void init_secondary ();	1288	void init_secondary ();
1185	const char **init_resources (int argc, const char *const *argv);	1289	const char **init_resources (int argc, const char *const *argv);
		1290	const char *x_resource (const char *name);
1186	void init_env ();	1291	void init_env ();
1187	void set_locale (const char *locale);	1292	void set_locale (const char *locale);
1188	void init_xlocale ();	1293	void init_xlocale ();
1189	void init_command (const char *const *argv);	1294	void init_command (const char *const *argv);
1190	int run_command (const char *const *argv);	1295	void run_command (const char *const *argv);
1191	int run_child (const char *const *argv);	1296	int run_child (const char *const *argv);
1192	static void child_exited (int pid);
1193		1297
1194	void color_aliases (int idx);	1298	void color_aliases (int idx);
1195	void recolour_cursor ();	1299	void recolour_cursor ();
1196	void create_windows (int argc, const char *const *argv);	1300	void create_windows (int argc, const char *const *argv);
1197	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);	1301	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1198	void window_calc (unsigned int width, unsigned int height);	1302	void window_calc (unsigned int newwidth, unsigned int newheight);
1199		1303
1200	#if USE_XIM	1304	#if USE_XIM
		1305	rxvt_xim *input_method;
		1306	XIC Input_Context;
		1307	XIMStyle input_style;
		1308	XPoint spot; // most recently sent spot position
		1309
1201	void im_destroy ();	1310	void im_destroy ();
1202	void im_cb (); im_watcher im_ev;	1311	void im_cb (); im_watcher im_ev;
1203	void im_set_size (XRectangle *size);	1312	void im_set_size (XRectangle &size);
1204	void im_set_position (XPoint *pos);	1313	void im_set_position (XPoint &pos);
1205	void im_set_color (unsigned long *fg, unsigned long *bg);	1314	void im_set_color (unsigned long &fg, unsigned long &bg);
1206	void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);	1315	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1207		1316
1208	bool IMisRunning ();	1317	bool IMisRunning ();
1209	void IMSendSpot ();	1318	void IMSendSpot ();
1210	bool IM_get_IC (const char *modifiers);	1319	bool IM_get_IC (const char *modifiers);
1211	void IMSetStatusPosition ();	1320	void IMSetStatusPosition ();
…		…
1217		1326
1218	void selection_click (int clicks, int x, int y);	1327	void selection_click (int clicks, int x, int y);
1219	void selection_extend (int x, int y, int flag);	1328	void selection_extend (int x, int y, int flag);
1220	void selection_rotate (int x, int y);	1329	void selection_rotate (int x, int y);
1221		1330
1222	/* screen (!) */
1223	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1224	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1225	int scr_scroll_text (int row1, int row2, int count, int spec);
1226	void scr_reset ();
1227	void scr_reset_realloc ();
1228	void scr_release ();
1229	void scr_clear (bool really = false);
1230	void scr_refresh (unsigned char refresh_type);
1231	bool scr_refresh_rend (rend_t mask, rend_t value);
1232	void scr_erase_screen (int mode);
1233	void scr_touch (bool refresh);
1234	void scr_expose (int x, int y, int width, int height, bool refresh);
1235	void scr_remap_chars ();
1236	void scr_remap_chars (text_t *tp, rend_t *rp);
1237
1238	/* autoconvert */	1331	/* autoconvert */
1239		1332
1240	// command.C	1333	// command.C
1241	void lookup_key (XKeyEvent &ev);	1334	void lookup_key (XKeyEvent &ev);
1242	unsigned int cmd_write (const unsigned char *str, unsigned int count);	1335	unsigned int cmd_write (const char *str, unsigned int count);
1243		1336
1244	unicode_t next_char ();	1337	wchar_t next_char ();
1245	unicode_t cmd_getc ();	1338	wchar_t cmd_getc ();
1246	unicode_t next_octet ();	1339	uint32_t next_octet ();
1247	unicode_t cmd_get8 ();	1340	uint32_t cmd_get8 ();
1248		1341
1249	bool cmd_parse ();	1342	bool cmd_parse ();
1250	void mouse_report (XButtonEvent &ev);	1343	void mouse_report (XButtonEvent &ev);
1251	void button_press (XButtonEvent &ev);	1344	void button_press (XButtonEvent &ev);
1252	void button_release (XButtonEvent &ev);	1345	void button_release (XButtonEvent &ev);
		1346	void focus_in ();
		1347	void focus_out ();
1253	int check_our_parents ();	1348	int check_our_parents ();
1254	#ifdef PRINTPIPE	1349	#ifdef PRINTPIPE
1255	FILE *popen_printer ();	1350	FILE *popen_printer ();
1256	int pclose_printer (FILE *stream);	1351	int pclose_printer (FILE *stream);
1257	#endif	1352	#endif
…		…
1259	void process_nonprinting (unicode_t ch);	1354	void process_nonprinting (unicode_t ch);
1260	void process_escape_vt52 (unicode_t ch);	1355	void process_escape_vt52 (unicode_t ch);
1261	void process_escape_seq ();	1356	void process_escape_seq ();
1262	void process_csi_seq ();	1357	void process_csi_seq ();
1263	void process_window_ops (const int *args, unsigned int nargs);	1358	void process_window_ops (const int *args, unsigned int nargs);
1264	unsigned char *get_to_st (unicode_t &ends_how);	1359	char *get_to_st (unicode_t &ends_how);
1265	void process_dcs_seq ();	1360	void process_dcs_seq ();
1266	void process_osc_seq ();	1361	void process_osc_seq ();
1267	void process_color_seq (int report, int color, const char *str, unsigned char resp);	1362	void process_color_seq (int report, int color, const char *str, char resp);
1268	void process_xterm_seq (int op, const char *str, unsigned char resp);	1363	void process_xterm_seq (int op, const char *str, char resp);
1269	int privcases (int mode, unsigned long bit);	1364	int privcases (int mode, unsigned long bit);
1270	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1365	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1271	void process_sgr_mode (unsigned int nargs, const int *arg);	1366	void process_sgr_mode (unsigned int nargs, const int *arg);
1272	void process_graphics ();	1367	void process_graphics ();
1273	// init.C	1368	// init.C
1274	void Get_Colours ();	1369	void Get_Colours ();
1275	void get_ourmods ();	1370	void get_ourmods ();
1276	// logging.C	1371	// logging.C
1277	void makeutent (const char *pty, const char *hostname);	1372	void makeutent (const char *pty, const char *hostname);
1278	void cleanutent ();	1373	void cleanutent ();
1279	// main.C;	1374	// main.C
1280	void privileges (int mode);
1281	void privileged_utmp (char action);	1375	void privileged_utmp (rxvt_privaction action);
1282	void privileged_ttydev (char action);	1376	bool set_fonts ();
1283	bool change_font (const char *fontname);	1377	void set_string_property (Atom prop, const char *str, int len = -1);
1284	bool font_up_down (int n, int direction);	1378	void set_utf8_property (Atom prop, const char *str, int len = -1);
1285	void set_title (const char *str);	1379	void set_title (const char *str);
1286	void set_icon_name (const char *str);	1380	void set_icon_name (const char *str);
1287	void set_window_color (int idx, const char *color);	1381	void set_window_color (int idx, const char *color);
1288	void set_colorfgbg ();	1382	void set_colorfgbg ();
1289	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1383	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1290	void set_widthheight (unsigned int width, unsigned int height);	1384	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1291		1385
1292	#ifdef MENUBAR	1386	#ifdef MENUBAR
1293	// menubar.C	1387	// menubar.C
1294	void menuitem_free (menu_t *menu, menuitem_t *item);	1388	void menuitem_free (menu_t *menu, menuitem_t *item);
1295	int action_dispatch (action_t *action);	1389	int action_dispatch (action_t *action);
…		…
1321	void menubar_control (XButtonEvent &ev);	1415	void menubar_control (XButtonEvent &ev);
1322	void map_menuBar (int map);	1416	void map_menuBar (int map);
1323	#endif	1417	#endif
1324		1418
1325	// screen.C	1419	// screen.C
		1420
		1421	void lalloc (line_t &l)
		1422	{
		1423	l.t = (text_t *)talloc->alloc ();
		1424	l.r = (rend_t *)ralloc->alloc ();
		1425	}
		1426
		1427	#if 0
		1428	void lfree (line_t &l)
		1429	{
		1430	talloc->free (l.t);
		1431	ralloc->free (l.r);
		1432	}
		1433	#endif
		1434
		1435	void lresize (line_t &l)
		1436	{
		1437	if (!l.t)
		1438	return;
		1439
		1440	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1441	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1442
		1443	l.l = min (l.l, ncol);
		1444
		1445	if (ncol > prev_ncol)
		1446	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1447	}
		1448
		1449	int fgcolor_of (rend_t r)
		1450	{
		1451	int base = GET_BASEFG (r);
		1452	#ifndef NO_BRIGHTCOLOR
		1453	if (r & RS_Bold
		1454	# if ENABLE_STYLES
		1455	&& OPTION (Opt_intensityStyles)
		1456	# endif
		1457	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1458	base += minBrightCOLOR - minCOLOR;
		1459	#endif
		1460	return base;
		1461	}
		1462
		1463	int bgcolor_of (rend_t r)
		1464	{
		1465	int base = GET_BASEBG (r);
		1466	#ifndef NO_BRIGHTCOLOR
		1467	if (r & RS_Blink
		1468	# if ENABLE_STYLES
		1469	&& OPTION (Opt_intensityStyles)
		1470	# endif
		1471	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1472	base += minBrightCOLOR - minCOLOR;
		1473	#endif
		1474	return base;
		1475	}
		1476
		1477	bool option (uint32_t opt)
		1478	{
		1479	return OPTION (opt);
		1480	}
		1481
		1482	void set_option (uint32_t opt, bool set)
		1483	{
		1484	if (set)
		1485	options |= opt;
		1486	else
		1487	options &= ~opt;
		1488	}
		1489
		1490	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
		1491	void scr_blank_screen_mem (line_t &l, rend_t efs);
		1492	int scr_scroll_text (int row1, int row2, int count);
		1493	void scr_reset ();
		1494	void scr_release ();
		1495	void scr_clear (bool really = false);
		1496	void scr_refresh (unsigned char refresh_type);
		1497	bool scr_refresh_rend (rend_t mask, rend_t value);
		1498	void scr_erase_screen (int mode);
		1499	#if ENABLE_FRILLS
		1500	void scr_erase_savelines ();
		1501	void scr_backindex ();
		1502	void scr_forwardindex ();
		1503	#endif
		1504	void scr_touch (bool refresh);
		1505	void scr_expose (int x, int y, int width, int height, bool refresh);
		1506	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1507	void scr_recolour ();
		1508	void scr_remap_chars ();
		1509	void scr_remap_chars (line_t &l);
		1510
1326	void scr_poweron ();	1511	void scr_poweron ();
1327	void scr_cursor (int mode);	1512	void scr_cursor (int mode);
		1513	void scr_do_wrap ();
1328	int scr_change_screen (int scrn);	1514	int scr_change_screen (int scrn);
1329	void scr_color (unsigned int color, int fgbg);	1515	void scr_color (unsigned int color, int fgbg);
1330	void scr_rendition (int set, int style);	1516	void scr_rendition (int set, int style);
1331	void scr_add_lines (const unicode_t *str, int nlines, int len);	1517	void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1332	void scr_backspace ();	1518	void scr_backspace ();
1333	void scr_tab (int count);	1519	void scr_tab (int count, bool ht = false);
1334	void scr_backindex ();
1335	void scr_forwardindex ();
1336	void scr_gotorc (int row, int col, int relative);	1520	void scr_gotorc (int row, int col, int relative);
1337	void scr_index (enum page_dirn direction);	1521	void scr_index (enum page_dirn direction);
1338	void scr_erase_line (int mode);	1522	void scr_erase_line (int mode);
1339	void scr_E ();	1523	void scr_E ();
1340	void scr_insdel_lines (int count, int insdel);	1524	void scr_insdel_lines (int count, int insdel);
…		…
1350	void set_font_style ();	1534	void set_font_style ();
1351	void scr_charset_choose (int set);	1535	void scr_charset_choose (int set);
1352	void scr_charset_set (int set, unsigned int ch);	1536	void scr_charset_set (int set, unsigned int ch);
1353	int scr_move_to (int y, int len);	1537	int scr_move_to (int y, int len);
1354	int scr_page (enum page_dirn direction, int nlines);	1538	int scr_page (enum page_dirn direction, int nlines);
1355	int scr_changeview (uint16_t oldviewstart);	1539	int scr_changeview (unsigned int oldviewstart);
1356	void scr_bell ();	1540	void scr_bell ();
1357	void scr_printscreen (int fullhist);	1541	void scr_printscreen (int fullhist);
		1542	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
		1543	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1358	void scr_reverse_selection ();	1544	void scr_reverse_selection ();
1359	void scr_dump (int fd);	1545	void scr_dump (int fd);
1360	void selection_check (int check_more);	1546	void selection_check (int check_more);
1361	int selection_paste (Window win, Atom prop, bool delete_prop);	1547	void selection_paste (Window win, Atom prop, bool delete_prop);
1362	void selection_property (Window win, Atom prop);	1548	void selection_property (Window win, Atom prop);
1363	void selection_request (Time tm, int x, int y);	1549	void selection_request (Time tm, int x, int y);
1364	int selection_request_other (Atom target, int selnum);	1550	int selection_request_other (Atom target, int selnum);
1365	void selection_clear ();	1551	void selection_clear ();
1366	void selection_make (Time tm);	1552	void selection_make (Time tm);
		1553	bool selection_grab (Time tm);
1367	void selection_start_colrow (int col, int row);	1554	void selection_start_colrow (int col, int row);
1368	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);	1555	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1369	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1556	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1370	void selection_remove_trailing_spaces ();	1557	void selection_remove_trailing_spaces ();
1371	void selection_send (const XSelectionRequestEvent &rq);	1558	void selection_send (const XSelectionRequestEvent &rq);
…		…
1401		1588
1402	// xdefaults.C	1589	// xdefaults.C
1403	void get_options (int argc, const char *const *argv);	1590	void get_options (int argc, const char *const *argv);
1404	int parse_keysym (const char *str, const char *arg);	1591	int parse_keysym (const char *str, const char *arg);
1405	void get_xdefaults (FILE *stream, const char *name);	1592	void get_xdefaults (FILE *stream, const char *name);
1406	void extract_resources (Display *display, const char *name);	1593	void extract_resources ();
1407	// xpm.C	1594	// xpm.C
1408	int scale_pixmap (const char *geom);	1595	int scale_pixmap (const char *geom);
1409	void resize_pixmap ();	1596	void resize_pixmap ();
1410	Pixmap set_bgPixmap (const char *file);	1597	Pixmap set_bgPixmap (const char *file);
1411	};	1598	};
…		…
1418	#ifdef PROTOTYPES	1605	#ifdef PROTOTYPES
1419	# define __PROTO(p) p	1606	# define __PROTO(p) p
1420	#else	1607	#else
1421	# define __PROTO(p) ()	1608	# define __PROTO(p) ()
1422	#endif	1609	#endif
1423	#include "protos.h"
1424		1610
1425	#ifdef DEBUG_malloc	1611	#ifdef DEBUG_malloc
1426	# include "dmalloc.h" /* This comes last */	1612	# include "dmalloc.h" /* This comes last */
1427	#endif	1613	#endif
1428		1614

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