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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.60 by pcg, Mon Mar 22 15:15:04 2004 UTC vs.
Revision 1.199 by root, Thu Jan 12 01:30:53 2006 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	#include <limits.h>
7		9
8	#include <X11/cursorfont.h>	10	#include <X11/cursorfont.h>
9	#include <X11/keysym.h>	11	#include <X11/keysym.h>
10	#include <X11/keysymdef.h>	12	#include <X11/keysymdef.h>
11	#include <X11/Xatom.h>	13	#include <X11/Xatom.h>
		14	#if ENABLE_FRILLS
		15	# include <X11/Xmd.h>
		16	#endif
12		17
13	#include "encoding.h"	18	#include "encoding.h"
14	#include "defaultfont.h"
15	#include "rxvtcolor.h"	19	#include "rxvtfont.h"
		20	#include "rxvttoolkit.h"
16	#include "iom.h"	21	#include "iom.h"
17	#include "salloc.h"	22	#include "salloc.h"
		23
		24	#include "rxvtperl.h"
		25
		26	#if ENABLE_FRILLS
		27	# define ENABLE_XEMBED 1
		28	# define ENABLE_EWMH 1
		29	# define CURSOR_BLINK 1
		30	#endif
18		31
19	/*	32	/*
20	*****************************************************************************	33	*****************************************************************************
21	* SYSTEM HACKS	34	* SYSTEM HACKS
22	*****************************************************************************	35	*****************************************************************************
23	*/	36	*/
24	/* Consistent defines - please report on the necessity	37	/* Consistent defines - please report on the necessity
25	* @ Unixware: defines (__svr4__)	38	* @ Unixware: defines (__svr4__)
26	*/	39	*/
27	#if defined (SVR4) && !defined (__svr4__)	40	#if defined (SVR4) && !defined (__svr4__)
28	# define __svr4__	41	# define __svr4__ 1
29	#endif	42	#endif
30	#if defined (sun) && !defined (__sun__)	43	#if defined (sun) && !defined (__sun__)
31	# define __sun__	44	# define __sun__ 1
32	#endif	45	#endif
33		46
34	#ifndef HAVE_XPOINTER	47	#ifndef HAVE_XPOINTER
35	typedef char *XPointer;	48	typedef char *XPointer;
36	#endif	49	#endif
…		…
61	# define STDIN_FILENO 0	74	# define STDIN_FILENO 0
62	# define STDOUT_FILENO 1	75	# define STDOUT_FILENO 1
63	# define STDERR_FILENO 2	76	# define STDERR_FILENO 2
64	#endif	77	#endif
65		78
66	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	79	/*
67	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	80	*****************************************************************************
68	# define NO_SETOWNER_TTYDEV	81	* PROTOTYPES
69	# endif	82	*****************************************************************************
70	#endif	83	*/
71	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	84	// main.C
72	# define NO_SETOWNER_TTYDEV	85	RETSIGTYPE rxvt_Child_signal (int sig);
73	#endif	86	RETSIGTYPE rxvt_Exit_signal (int sig);
		87	void rxvt_clean_exit ();
		88	void * rxvt_malloc (size_t size);
		89	void * rxvt_calloc (size_t number, size_t size);
		90	void * rxvt_realloc (void *ptr, size_t size);
		91	void rxvt_privileges (rxvt_privaction action);
		92
		93	// util.C
		94	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
		95	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
		96	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
		97	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
		98	char * rxvt_strdup (const char *str);
		99
		100	// misc.C
		101	char * rxvt_r_basename (const char *str);
		102	void rxvt_vlog (const char *fmt, va_list arg_ptr);
		103	void rxvt_log (const char *fmt,...);
		104	void rxvt_warn (const char *fmt,...);
		105	void rxvt_fatal (const char *fmt,...);
		106	void rxvt_exit_failure ();
		107	int rxvt_Str_match (const char *s1, const char *s2);
		108	const char * rxvt_Str_skip_space (const char *str);
		109	char * rxvt_Str_trim (char *str);
		110	int rxvt_Str_escaped (char *str);
		111	char ** rxvt_splitcommastring (const char *cs);
		112	void rxvt_freecommastring (char **cs);
		113	char * rxvt_File_find (const char *file, const char *ext, const char *path);
		114	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
		115	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
		116	void rxvt_usleep (int usecs);
		117
		118	/////////////////////////////////////////////////////////////////////////////
		119
		120	// temporarily replace the process environment
		121	extern char **environ;
		122	extern char **rxvt_environ; // the original environ pointer
		123
		124	inline void set_environ (stringvec *envv)
		125	{
		126	if (envv)
		127	environ = (char **)envv->begin ();
		128	}
		129
		130	inline void set_environ (char **envv)
		131	{
		132	if (envv)
		133	environ = envv;
		134	}
74		135
75	/*	136	/*
76	*****************************************************************************	137	*****************************************************************************
77	* STRUCTURES AND TYPEDEFS	138	* STRUCTURES AND TYPEDEFS
78	*****************************************************************************	139	*****************************************************************************
…		…
88	#endif	149	#endif
89		150
90	/* If we're using either the rxvt scrollbar or menu bars, keep the	151	/* If we're using either the rxvt scrollbar or menu bars, keep the
91	* scrollColor resource.	152	* scrollColor resource.
92	*/	153	*/
93	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	154	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
94	# define KEEP_SCROLLCOLOR 1	155	# define KEEP_SCROLLCOLOR 1
95	#else	156	#else
96	# undef KEEP_SCROLLCOLOR	157	# undef KEEP_SCROLLCOLOR
97	#endif	158	#endif
98		159
99	#ifdef XPM_BACKGROUND	160	#ifdef XPM_BACKGROUND
100	typedef struct {	161	typedef struct {
101	short w, h, x, y;	162	short w, h, x, y;
102	Pixmap pixmap;	163	Pixmap pixmap;
103	} bgPixmap_t;	164	} bgPixmap_t;
104	#endif	165	#endif
105		166
106	/*	167	/*
107	* the 'essential' information for reporting Mouse Events	168	* the 'essential' information for reporting Mouse Events
108	* pared down from XButtonEvent	169	* pared down from XButtonEvent
109	*/	170	*/
110	struct mouse_event {	171	struct mouse_event {
111	int clicks;	172	int clicks;
112	Time time; /* milliseconds */	173	Time time; /* milliseconds */
113	unsigned int state; /* key or button mask */	174	unsigned int state; /* key or button mask */
114	unsigned int button; /* detail */	175	unsigned int button; /* detail */
115	};	176	};
116		177
117	#ifndef min	178	#if ENABLE_FRILLS
118	# define min(a,b) (((a) < (b)) ? (a) : (b))	179	typedef struct _mwmhints {
119	# define max(a,b) (((a) > (b)) ? (a) : (b))	180	CARD32 flags;
		181	CARD32 functions;
		182	CARD32 decorations;
		183	INT32 input_mode;
		184	CARD32 status;
		185	} MWMHints;
120	#endif	186	#endif
121		187
122	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	188	#if ENABLE_XEMBED
123	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	189	// XEMBED messages
124	#define SWAP_IT(one, two, typeof) \	190	# define XEMBED_EMBEDDED_NOTIFY 0
125	do { \	191	# define XEMBED_WINDOW_ACTIVATE 1
126	typeof swapittmp; \	192	# define XEMBED_WINDOW_DEACTIVATE 2
127	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	193	# define XEMBED_REQUEST_FOCUS 3
128	} while (/* CONSTCOND */ 0)	194	# define XEMBED_FOCUS_IN 4
129	#define BOUND_POSITIVE_INT16(val) \	195	# define XEMBED_FOCUS_OUT 5
130	(int16_t) ((val) <= 0 \	196	# define XEMBED_FOCUS_NEXT 6
131	? 0 \	197	# define XEMBED_FOCUS_PREV 7
132	: min ((val), (((uint16_t)-1)>>1)))	198
		199	# define XEMBED_MODALITY_ON 10
		200	# define XEMBED_MODALITY_OFF 11
		201	# define XEMBED_REGISTER_ACCELERATOR 12
		202	# define XEMBED_UNREGISTER_ACCELERATOR 13
		203	# define XEMBED_ACTIVATE_ACCELERATOR 14
		204
		205	// XEMBED detail code
		206	# define XEMBED_FOCUS_CURRENT 0
		207	# define XEMBED_FOCUS_FIRST 1
		208	# define XEMBED_FOCUS_LAST 2
		209
		210	# define XEMBED_MAPPED (1 << 0)
		211	#endif
133		212
134	/*	213	/*
135	*****************************************************************************	214	*****************************************************************************
136	* NORMAL DEFINES	215	* NORMAL DEFINES
137	*****************************************************************************	216	*****************************************************************************
…		…
143	# define COLORTERMENVFULL COLORTERMENV "-xpm"	222	# define COLORTERMENVFULL COLORTERMENV "-xpm"
144	#else	223	#else
145	# define COLORTERMENVFULL COLORTERMENV	224	# define COLORTERMENVFULL COLORTERMENV
146	#endif	225	#endif
147	#ifndef TERMENV	226	#ifndef TERMENV
148	# define TERMENV "rxvt"	227	# define TERMENV "rxvt-unicode"
149	#endif	228	#endif
150		229
151	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	230	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
152	# define NO_MOUSE_REPORT_SCROLLBAR	231	# define NO_MOUSE_REPORT_SCROLLBAR 1
153	#endif	232	#endif
154		233
155	#ifdef NO_RESOURCES	234	#if defined (ISO_14755) || defined (ENABLE_PERL)
156	# undef USE_XGETDEFAULT	235	# define ENABLE_OVERLAY 1
157	#endif	236	#endif
158		237
159	/* now look for other badly set stuff */	238	/* now look for other badly set stuff */
160		239
161	#if !defined (EACCESS) && defined(EAGAIN)	240	#if !defined (EACCESS) && defined(EAGAIN)
…		…
170	#define menuBar_esc 10	249	#define menuBar_esc 10
171	#define scrollBar_esc 30	250	#define scrollBar_esc 30
172	#define menuBar_margin 2 /* margin below text */	251	#define menuBar_margin 2 /* margin below text */
173		252
174	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)	253	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
175	# define HAVE_SCROLLBARS	254	# define HAVE_SCROLLBARS 1
176	#endif	255	#endif
177		256
178	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	257	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
179	#ifdef HALFSHADOW	258	#ifdef HALFSHADOW
180	# define SHADOW 1	259	# define MENU_SHADOW 1
181	#else	260	#else
182	# define SHADOW 2	261	# define MENU_SHADOW 2
183	#endif	262	#endif
184		263
185	#define R_SB_ALIGN_CENTRE 0	264	#define R_SB_ALIGN_CENTRE 0
186	#define R_SB_ALIGN_TOP 1	265	#define R_SB_ALIGN_TOP 1
187	#define R_SB_ALIGN_BOTTOM 2	266	#define R_SB_ALIGN_BOTTOM 2
188		267
189	#define R_SB_RXVT 0
190	#define R_SB_NEXT 1	268	#define R_SB_NEXT 1
191	#define R_SB_XTERM 2	269	#define R_SB_XTERM 2
192	#define R_SB_PLAIN 4	270	#define R_SB_PLAIN 4
		271	#define R_SB_RXVT 8
193		272
194	#define SB_WIDTH_NEXT 19	273	#define SB_WIDTH_NEXT 19
195	#define SB_WIDTH_XTERM 15	274	#define SB_WIDTH_XTERM 15
196	#define SB_WIDTH_PLAIN 7	275	#define SB_WIDTH_PLAIN 7
197	#ifndef SB_WIDTH_RXVT	276	#ifndef SB_WIDTH_RXVT
…		…
264	enum {	343	enum {
265	NO_REFRESH = 0 , /* Window not visible at all! */	344	NO_REFRESH = 0 , /* Window not visible at all! */
266	FAST_REFRESH = 1<<0, /* Fully exposed window */	345	FAST_REFRESH = 1<<0, /* Fully exposed window */
267	SLOW_REFRESH = 1<<1, /* Partially exposed window */	346	SLOW_REFRESH = 1<<1, /* Partially exposed window */
268	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */	347	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
269	REFRESH_BOUNDS = 1<<3
270	};	348	};
271		349
272	#ifdef NO_SECONDARY_SCREEN	350	#ifdef NO_SECONDARY_SCREEN
273	# define NSCREENS 0	351	# define NSCREENS 0
274	#else	352	#else
275	# define NSCREENS 1	353	# define NSCREENS 1
276	#endif	354	#endif
277
278	#define IGNORE 0
279	#define SAVE 's'
280	#define RESTORE 'r'
281		355
282	/* special (internal) prefix for font commands */	356	/* special (internal) prefix for font commands */
283	#define FONT_CMD '#'	357	#define FONT_CMD '#'
284	#define FONT_DN "#-"	358	#define FONT_DN "#-"
285	#define FONT_UP "#+"	359	#define FONT_UP "#+"
286		360
287	/* flags for rxvt_scr_gotorc () */	361	/* flags for rxvt_scr_gotorc () */
288	enum {	362	enum {
289	C_RELATIVE = 1 , /* col movement is relative */	363	C_RELATIVE = 1, /* col movement is relative */
290	R_RELATIVE = 2, /* row movement is relative */	364	R_RELATIVE = 2, /* row movement is relative */
291	RELATIVE = 1 | 2,	365	RELATIVE = C_RELATIVE | R_RELATIVE,
292	};	366	};
293		367
294	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */	368	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
295	enum {	369	enum {
296	INSERT = -1, /* don't change these values */	370	INSERT = -1, /* don't change these values */
…		…
309	enum {	383	enum {
310	PRIMARY = 0,	384	PRIMARY = 0,
311	SECONDARY,	385	SECONDARY,
312	};	386	};
313		387
314	#define RS_None 0 /* Normal */	388	#define RS_None 0
315		389
316	#define RS_fgMask 0x000001FFu /* 512 colors */	390	#define RS_fgMask 0x0000007fUL // 128 colors
317	#define RS_bgMask 0x0003FE00u /* 512 colors */	391	#define RS_bgMask 0x00003f80UL // 128 colors
318	#define RS_Bold 0x00040000u /* bold */	392
		393	// font styles
		394	#define RS_Bold 0x00004000UL // value 1
		395	#define RS_Italic 0x00008000UL // value 2
		396
		397	// fake styles
319	#define RS_Blink 0x00080000u /* blink */	398	#define RS_Blink 0x00010000UL // blink
320	#define RS_RVid 0x00100000u /* reverse video */	399	#define RS_RVid 0x00020000UL // reverse video
321	#define RS_Uline 0x00200000u /* underline */	400	#define RS_Uline 0x00040000UL // underline
322		401
323	#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */	402	// 5 custom bits for extensions
		403	#define RS_customCount 32
		404	#define RS_customMask 0x00f80000UL
324	#define RS_fontShift 22	405	#define RS_customShift 19
325		406
		407	// other flags
		408	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		409
		410	#define RS_styleCount 4
		411	#define RS_styleMask (RS_Bold | RS_Italic)
		412	#define RS_styleShift 14
		413
326	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	414	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
327	#define RS_attrMask (RS_baseattrMask|RS_fontMask)	415	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		416
		417	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
		418	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
		419	#define RS_fontShift 24
		420
		421	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
		422	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
328		423
329	#define Sel_none 0 /* Not waiting */	424	#define Sel_none 0 /* Not waiting */
330	#define Sel_normal 0x01 /* normal selection */	425	#define Sel_normal 0x01 /* normal selection */
331	#define Sel_incr 0x02 /* incremental selection */	426	#define Sel_incr 0x02 /* incremental selection */
332	#define Sel_direct 0x00	427	#define Sel_direct 0x00
…		…
352	*/	447	*/
353	enum {	448	enum {
354	XTerm_name = 0,	449	XTerm_name = 0,
355	XTerm_iconName = 1,	450	XTerm_iconName = 1,
356	XTerm_title = 2,	451	XTerm_title = 2,
357	XTerm_property = 3, // change X property, not yet implemented	452	XTerm_property = 3, // change X property
358	XTerm_Color = 4, // change colors	453	XTerm_Color = 4, // change colors
359	XTerm_Color00 = 10, // not implemented, CLASH!	454	XTerm_Color00 = 10, // not implemented, CLASH!
360	XTerm_Color01 = 11, // not implemented	455	XTerm_Color01 = 11, // not implemented
361	XTerm_Color_cursor = 12, // change actual 'Cursor' color	456	XTerm_Color_cursor = 12, // change actual 'Cursor' color
362	XTerm_Color_pointer = 13, // change actual 'Pointer' color	457	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
363	XTerm_Color04 = 14, // not implemented	458	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
364	XTerm_Color05 = 15, // not implemented	459	XTerm_Color05 = 15, // not implemented (tektronix fg)
365	XTerm_Color06 = 16, // not implemented	460	XTerm_Color06 = 16, // not implemented (tektronix bg)
366	XTerm_Color_RV = 17, // change actual 'Highlight' color	461	XTerm_Color_RV = 17, // change actual 'Highlight' color
367	XTerm_logfile = 46, // not implemented	462	XTerm_logfile = 46, // not implemented
368	XTerm_font = 50,	463	XTerm_font = 50,
369		464
370	XTerm_konsole30 = 30, // reserved for konsole	465	XTerm_konsole30 = 30, // reserved for konsole
371	XTerm_konsole31 = 31, // reserved for konsole	466	XTerm_konsole31 = 31, // reserved for konsole
372	XTerm_emacs51 = 51, // reserved for emacs shell	467	XTerm_emacs51 = 51, // reserved for emacs shell
373	/*	468	/*
374	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	469	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
		470	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
375	*/	471	*/
376	XTerm_Menu = 10, // set menu item
377	XTerm_Color_BD = 18, // change actual 'Bold' color	472	Rxvt_Color_BD = 18, // change actual 'Bold' color
378	XTerm_Color_UL = 19, // change actual 'Underline' color	473	Rxvt_Color_UL = 19, // change actual 'Underline' color
379	XTerm_Pixmap = 20, // new bg pixmap	474	Rxvt_Pixmap = 20, // new bg pixmap
380	XTerm_restoreFG = 39, // change default fg color	475	Rxvt_restoreFG = 39, // change default fg color
381	XTerm_restoreBG = 49, // change default bg color	476	Rxvt_restoreBG = 49, // change default bg color
382	XTerm_dumpscreen = 55, // dump scrollback and all of screen	477	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
		478
383	XTerm_locale = 701, // change locale	479	URxvt_locale = 701, // change locale
384	XTerm_findfont = 702, // find font of given character (in decimal)	480	URxvt_Menu = 703, // set menu item
		481	URxvt_Color_IT = 704, // change actual 'Italic' colour
		482	URxvt_Color_tint = 705, // change actual tint colour
		483	URxvt_Color_BD = 706,
		484	URxvt_Color_UL = 707,
		485
		486	URxvt_font = 710,
		487	URxvt_boldFont = 711,
		488	URxvt_italicFont = 712,
		489	URxvt_boldItalicFont = 713,
		490
		491	URxvt_view_up = 720,
		492	URxvt_view_down = 721,
		493
		494	URxvt_perl = 777,
385	};	495	};
386		496
387	/* Words starting with `Color_' are colours. Others are counts */	497	/* Words starting with `Color_' are colours. Others are counts */
388	/*	498	/*
389	* The following comment is mostly obsolete since pixcolor_set was expanded:
390	* We're currently upto 29 colours. Only 3 more available. The
391	* PixColor and rendition colour usage should probably be decoupled	499	* The PixColor and rendition colour usage should probably be decoupled
392	* on the unnecessary items, e.g. Color_pointer, but won't bother	500	* on the unnecessary items, e.g. Color_pointer, but won't bother
393	* until we need to. Also, be aware of usage in pixcolor_set	501	* until we need to. Also, be aware of usage in pixcolor_set
394	*/	502	*/
395		503
396	enum colour_list {	504	enum colour_list {
…		…
418	maxBrightCOLOR, /* minBrightCOLOR + 7 */	526	maxBrightCOLOR, /* minBrightCOLOR + 7 */
419	Color_White = maxBrightCOLOR,	527	Color_White = maxBrightCOLOR,
420	#else	528	#else
421	Color_White = maxCOLOR,	529	Color_White = maxCOLOR,
422	#endif	530	#endif
423	#ifdef TTY_256COLOR
424	min256COLOR = Color_White + 1,	531	minTermCOLOR = Color_White + 1,
425	max256COLOR = minCOLOR + 255,	532	maxTermCOLOR = Color_White + 72,
426	#endif
427	#ifndef NO_CURSORCOLOR	533	#ifndef NO_CURSORCOLOR
428	Color_cursor,	534	Color_cursor,
429	Color_cursor2,	535	Color_cursor2,
430	#endif	536	#endif
431	Color_pointer,	537	Color_pointer_fg,
		538	Color_pointer_bg,
432	Color_border,	539	Color_border,
433	#ifndef NO_BOLD_UNDERLINE_REVERSE	540	#ifndef NO_BOLD_UNDERLINE_REVERSE
434	Color_BD,	541	Color_BD,
		542	Color_IT,
435	Color_UL,	543	Color_UL,
436	Color_RV,	544	Color_RV,
		545	#endif
		546	#if ENABLE_FRILLS
		547	Color_underline,
437	#endif	548	#endif
438	#ifdef OPTION_HC	549	#ifdef OPTION_HC
439	Color_HC,	550	Color_HC,
440	#endif	551	#endif
441	#ifdef KEEP_SCROLLCOLOR	552	#ifdef KEEP_SCROLLCOLOR
442	Color_scroll,	553	Color_scroll,
443	Color_trough,	554	Color_trough,
		555	#endif
		556	#if TINTING
		557	Color_tint,
		558	#endif
		559	#if OFF_FOCUS_FADING
		560	Color_fade,
444	#endif	561	#endif
445	NRS_COLORS, /* */	562	NRS_COLORS, /* */
446	#ifdef KEEP_SCROLLCOLOR	563	#ifdef KEEP_SCROLLCOLOR
447	Color_topShadow = NRS_COLORS,	564	Color_topShadow = NRS_COLORS,
448	Color_bottomShadow,	565	Color_bottomShadow,
449	TOTAL_COLORS /* upto 30 */	566	TOTAL_COLORS
450	#else	567	#else
451	TOTAL_COLORS = NRS_COLORS /* */	568	TOTAL_COLORS = NRS_COLORS
452	#endif	569	#endif
453	};	570	};
454		571
455	#define Color_Bits 9	572	#define Color_Bits 7 // 0 .. maxTermCOLOR
		573
456	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)	574	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
457	#define NPIXCLR_BITS 32	575	#define NPIXCLR_BITS 32
458
459	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
460		576
461	/*	577	/*
462	* Resource list	578	* Resource list
463	*/	579	*/
464	enum {	580	enum {
465	Rs_display_name = 0,	581	# define def(name) Rs_ ## name,
466	Rs_term_name,	582	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
467	Rs_iconName,	583	# include "rsinc.h"
468	Rs_geometry,	584	# undef def
469	Rs_reverseVideo,	585	# undef reserve
470	Rs_color,
471	_Rs_color = Rs_color + NRS_COLORS - 1,
472	Rs_font,
473	Rs_name,
474	Rs_title,
475	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
476	Rs_path,
477	#endif
478	#ifdef XPM_BACKGROUND
479	Rs_backgroundPixmap,
480	#endif
481	#if (MENUBAR_MAX)
482	Rs_menu,
483	#endif
484	Rs_loginShell,
485	Rs_jumpScroll,
486	#ifdef HAVE_SCROLLBARS
487	Rs_scrollBar,
488	Rs_scrollBar_right,
489	Rs_scrollBar_floating,
490	Rs_scrollBar_align,
491	#endif
492	Rs_scrollstyle, /* Rs_scrollBar_style */
493	Rs_scrollTtyOutput,
494	Rs_scrollTtyKeypress,
495	Rs_scrollWithBuffer,
496	Rs_saveLines,
497	Rs_utmpInhibit,
498	Rs_visualBell,
499	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
500	Rs_mapAlert,
501	#endif
502	#ifdef META8_OPTION
503	Rs_meta8,
504	#endif
505	#ifdef MOUSE_WHEEL
506	Rs_mouseWheelScrollPage,
507	#endif
508	#ifndef NO_BACKSPACE_KEY
509	Rs_backspace_key,
510	#endif
511	#ifndef NO_DELETE_KEY
512	Rs_delete_key,
513	#endif
514	Rs_selectstyle,
515	#ifdef PRINTPIPE
516	Rs_print_pipe,
517	#endif
518	#ifdef USE_XIM
519	Rs_preeditType,
520	Rs_inputMethod,
521	#endif
522	#ifdef TRANSPARENT
523	Rs_transparent,
524	Rs_transparent_all,
525	#endif
526	#ifndef NO_FRILLS
527	Rs_ext_bwidth,
528	Rs_int_bwidth,
529	#endif
530	Rs_scrollBar_thickness,
531	#ifndef NO_LINESPACE
532	Rs_lineSpace,
533	#endif
534	Rs_cutchars,
535	Rs_modifier,
536	Rs_answerbackstring,
537	Rs_tripleclickwords,
538	Rs_cursorBlink,
539	Rs_pointerBlank,
540	Rs_pointerBlankDelay,
541	Rs_imLocale,
542	NUM_RESOURCES	586	NUM_RESOURCES
543	};	587	};
544		588
545	// see init.C:xa_names, which must be kept in sync	589	// see init.C:xa_names, which must be kept in sync
546	enum {	590	enum {
…		…
550	XA_MULTIPLE,	594	XA_MULTIPLE,
551	XA_TARGETS,	595	XA_TARGETS,
552	XA_TIMESTAMP,	596	XA_TIMESTAMP,
553	XA_VT_SELECTION,	597	XA_VT_SELECTION,
554	XA_INCR,	598	XA_INCR,
		599	XA_WM_PROTOCOLS,
555	XA_WMDELETEWINDOW,	600	XA_WM_DELETE_WINDOW,
		601	XA_CLIPBOARD,
		602	#if ENABLE_FRILLS
		603	XA_MOTIF_WM_HINTS,
		604	#endif
		605	#if ENABLE_EWMH
		606	XA_NET_WM_PID,
		607	XA_NET_WM_NAME,
		608	XA_NET_WM_ICON_NAME,
		609	XA_NET_WM_PING,
		610	#endif
		611	#if USE_XIM
		612	XA_WM_LOCALE_NAME,
		613	#endif
556	#ifdef TRANSPARENT	614	#if TRANSPARENT
557	XA_XROOTPMAPID,	615	XA_XROOTPMAP_ID,
		616	XA_ESETROOT_PMAP_ID,
558	#endif	617	#endif
559	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	618	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
560	XA_DNDPROTOCOL,	619	XA_DNDPROTOCOL,
561	XA_DNDSELECTION,	620	XA_DNDSELECTION,
562	#endif /* OFFIX_DND */	621	#endif
563	XA_CLIPBOARD,	622	#if ENABLE_XEMBED
		623	XA_XEMBED,
		624	XA_XEMBED_INFO,
		625	#endif
564	NUM_XA	626	NUM_XA
565	};	627	};
566		628
567	/* DEC private modes */	629	/* DEC private modes */
568	#define PrivMode_132 (1LU<<0)	630	#define PrivMode_132 (1UL<<0)
569	#define PrivMode_132OK (1LU<<1)	631	#define PrivMode_132OK (1UL<<1)
570	#define PrivMode_rVideo (1LU<<2)	632	#define PrivMode_rVideo (1UL<<2)
571	#define PrivMode_relOrigin (1LU<<3)	633	#define PrivMode_relOrigin (1UL<<3)
572	#define PrivMode_Screen (1LU<<4)	634	#define PrivMode_Screen (1UL<<4)
573	#define PrivMode_Autowrap (1LU<<5)	635	#define PrivMode_Autowrap (1UL<<5)
574	#define PrivMode_aplCUR (1LU<<6)	636	#define PrivMode_aplCUR (1UL<<6)
575	#define PrivMode_aplKP (1LU<<7)	637	#define PrivMode_aplKP (1UL<<7)
576	#define PrivMode_HaveBackSpace (1LU<<8)	638	#define PrivMode_HaveBackSpace (1UL<<8)
577	#define PrivMode_BackSpace (1LU<<9)	639	#define PrivMode_BackSpace (1UL<<9)
578	#define PrivMode_ShiftKeys (1LU<<10)	640	#define PrivMode_ShiftKeys (1UL<<10)
579	#define PrivMode_VisibleCursor (1LU<<11)	641	#define PrivMode_VisibleCursor (1UL<<11)
580	#define PrivMode_MouseX10 (1LU<<12)	642	#define PrivMode_MouseX10 (1UL<<12)
581	#define PrivMode_MouseX11 (1LU<<13)	643	#define PrivMode_MouseX11 (1UL<<13)
582	#define PrivMode_scrollBar (1LU<<14)	644	#define PrivMode_scrollBar (1UL<<14)
583	#define PrivMode_menuBar (1LU<<15)	645	#define PrivMode_menuBar (1UL<<15)
584	#define PrivMode_TtyOutputInh (1LU<<16)	646	#define PrivMode_TtyOutputInh (1UL<<16)
585	#define PrivMode_Keypress (1LU<<17)	647	#define PrivMode_Keypress (1UL<<17)
586	#define PrivMode_smoothScroll (1LU<<18)	648	#define PrivMode_smoothScroll (1UL<<18)
587	#define PrivMode_vt52 (1LU<<19)	649	#define PrivMode_vt52 (1UL<<19)
		650	#define PrivMode_LFNL (1UL<<20)
588	/* too annoying to implement X11 highlight tracking */	651	/* too annoying to implement X11 highlight tracking */
589	/* #define PrivMode_MouseX11Track (1LU<<20) */	652	/* #define PrivMode_MouseX11Track (1LU<<21) */
590		653
591	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	654	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
592	#define PrivMode(test,bit) \	655	#define PrivMode(test,bit) \
593	if (test) \	656	if (test) \
594	PrivateModes |= (bit); \	657	priv_modes |= (bit); \
595	else \	658	else \
596	PrivateModes &= ~(bit)	659	priv_modes &= ~(bit)
597		660
598	#ifdef ALLOW_132_MODE	661	#ifdef ALLOW_132_MODE
599	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	662	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
600	#else	663	#else
601	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)	664	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
602	#endif	665	#endif
603		666
604	#define XDEPTH display->depth	667	// do not change these constants lightly, there are many interdependencies
605	#define XCMAP display->cmap
606	#define XVISUAL display->visual
607
608	#define IMBUFSIZ 128 // input modifier buffer sizes	668	#define IMBUFSIZ 128 // input modifier buffer sizes
609	#define KBUFSZ 512 // size of keyboard mapping buffer	669	#define KBUFSZ 512 // size of keyboard mapping buffer
610	#define CBUFSIZ 4096 // size of command buffer	670	#define CBUFSIZ 2048 // size of command buffer
611	#define UBUFSIZ 4096 // character buffer	671	#define UBUFSIZ 2048 // character buffer
		672
		673	#ifndef PATH_MAX
		674	# define PATH_MAX 16384
		675	#endif
		676
		677	/* Motif window hints */
		678	#define MWM_HINTS_FUNCTIONS (1L << 0)
		679	#define MWM_HINTS_DECORATIONS (1L << 1)
		680	#define MWM_HINTS_INPUT_MODE (1L << 2)
		681	#define MWM_HINTS_STATUS (1L << 3)
		682	/* bit definitions for MwmHints.functions */
		683	#define MWM_FUNC_ALL (1L << 0)
		684	#define MWM_FUNC_RESIZE (1L << 1)
		685	#define MWM_FUNC_MOVE (1L << 2)
		686	#define MWM_FUNC_MINIMIZE (1L << 3)
		687	#define MWM_FUNC_MAXIMIZE (1L << 4)
		688	#define MWM_FUNC_CLOSE (1L << 5)
		689	/* bit definitions for MwmHints.decorations */
		690	#define MWM_DECOR_ALL (1L << 0)
		691	#define MWM_DECOR_BORDER (1L << 1)
		692	#define MWM_DECOR_RESIZEH (1L << 2)
		693	#define MWM_DECOR_TITLE (1L << 3)
		694	#define MWM_DECOR_MENU (1L << 4)
		695	#define MWM_DECOR_MINIMIZE (1L << 5)
		696	#define MWM_DECOR_MAXIMIZE (1L << 6)
		697	/* bit definitions for MwmHints.inputMode */
		698	#define MWM_INPUT_MODELESS 0
		699	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		700	#define MWM_INPUT_SYSTEM_MODAL 2
		701	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		702	#define PROP_MWM_HINTS_ELEMENTS 5
612		703
613	/*	704	/*
614	*****************************************************************************	705	*****************************************************************************
615	* MACRO DEFINES	706	* MACRO DEFINES
616	*****************************************************************************	707	*****************************************************************************
617	*/	708	*/
618	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	709	#define dDisp Display *disp = display->display
619	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
620	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))
621	#define STRCASECMP(x, y) strcasecmp((x), (y))
622	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))
623	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))
624	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
625	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))
626	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
627	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
628	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
629	#define STRDUP(x) strdup((const char *)(x))
630	#define STRLEN(x) strlen((const char *)(x))
631	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
632	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
633		710
634	/* convert pixel dimensions to row/column values. Everything as int32_t */	711	/* convert pixel dimensions to row/column values. Everything as int32_t */
635	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)	712	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
636	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)	713	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
637	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)	714	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
638	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)	715	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
639	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)	716	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
640	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)	717	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
641	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)	718	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
642	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)	719	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
643		720
644	#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)	721	#define OPTION(opt) (options & (opt))
645	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)	722	#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
		723	| Opt_jumpScroll | Opt_secondaryScreen \
		724	| Opt_pastableTabs | Opt_intensityStyles)
		725
		726	// for m >= -n, ensure remainder lies between 0..n-1
		727	#define MOD(m,n) (((m) + (n)) % (n))
		728
		729	#define LINENO(n) MOD (term_start + int(n), total_rows)
		730	#define ROW(n) row_buf [LINENO (n)]
646		731
647	/* how to build & extract colors and attributes */	732	/* how to build & extract colors and attributes */
648	#define GET_BASEFG(x) (((x) & RS_fgMask))	733	#define GET_BASEFG(x) (((x) & RS_fgMask))
649	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	734	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
650	#ifndef NO_BRIGHTCOLOR
651	# define GET_FGCOLOR(x) \
652	((((x) & RS_Bold) == 0 \
653	|| GET_BASEFG (x) < minCOLOR \
654	|| GET_BASEFG (x) >= minBrightCOLOR) \
655	? GET_BASEFG (x) \
656	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
657	# define GET_BGCOLOR(x) \
658	((((x) & RS_Blink) == 0 \
659	|| GET_BASEBG (x) < minCOLOR \
660	|| GET_BASEBG (x) >= minBrightCOLOR) \
661	? GET_BASEBG (x) \
662	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
663	#else
664	# define GET_FGCOLOR(x) GET_BASEFG(x)
665	# define GET_BGCOLOR(x) GET_BASEBG(x)
666	#endif
667		735
668	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	736	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
669	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	737	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		738
		739	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		740	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
670		741
671	#define GET_ATTR(x) (((x) & RS_attrMask))	742	#define GET_ATTR(x) (((x) & RS_attrMask))
672	#define GET_BGATTR(x) \	743	#define GET_BGATTR(x) \
673	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	744	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
674	| (((x) & RS_fgMask)<<Color_Bits)) \	745	| (((x) & RS_fgMask)<<Color_Bits)) \
675	: ((x) & (RS_attrMask | RS_bgMask)))	746	: ((x) & (RS_attrMask | RS_bgMask)))
676	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	747	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
677	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	748	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
678	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	749	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
		750
		751	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
679		752
680	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	753	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
681	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	754	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		755
		756	#if ENABLE_STYLES
		757	# define FONTSET(style) fontset[GET_STYLE (style)]
		758	#else
		759	# define FONTSET(style) fontset[0]
		760	#endif
682		761
683	#ifdef HAVE_SCROLLBARS	762	#ifdef HAVE_SCROLLBARS
684	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)	763	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
685	#else	764	#else
686	# define scrollbar_TotalWidth() (0)	765	# define scrollbar_TotalWidth() (0)
…		…
710	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	789	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
711	- scrollbar_minheight ())	790	- scrollbar_minheight ())
712		791
713	#if (MENUBAR_MAX > 1)	792	#if (MENUBAR_MAX > 1)
714	/* rendition style flags */	793	/* rendition style flags */
715	# define menuBar_height() (TermWin.fheight + SHADOW)	794	# define menuBar_height() (fheight + MENU_SHADOW)
716	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)	795	# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
717	# define isMenuBarWindow(w) ((w) == menuBar.win)	796	# define isMenuBarWindow(w) ((w) == menuBar.win)
718	#else	797	#else
719	# define menuBar_height() (0)	798	# define menuBar_height() (0)
720	# define menuBar_TotalHeight() (0)	799	# define menuBar_TotalHeight() (0)
721	# define isMenuBarWindow(w) (0)	800	# define isMenuBarWindow(w) (0)
…		…
724	#ifdef XPM_BACKGROUND	803	#ifdef XPM_BACKGROUND
725	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	804	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
726	#else	805	#else
727	# define XPMClearArea(a, b, c, d, e, f, g)	806	# define XPMClearArea(a, b, c, d, e, f, g)
728	#endif	807	#endif
729
730	#ifndef STRICT_FONT_CHECKING
731	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
732	#endif
733
734	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
735	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
736		808
737	#ifdef UTMP_SUPPORT	809	#ifdef UTMP_SUPPORT
738	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)	810	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
739	# undef HAVE_UTMPX_H	811	# undef HAVE_UTMPX_H
740	# undef HAVE_STRUCT_UTMPX	812	# undef HAVE_STRUCT_UTMPX
…		…
765	#ifdef DEBUG_MAIN	837	#ifdef DEBUG_MAIN
766	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	838	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
767	#else	839	#else
768	# define D_MAIN(x)	840	# define D_MAIN(x)
769	#endif	841	#endif
770	#ifdef DEBUG_SCREEN
771	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
772	#else
773	# define D_SCREEN(x)
774	#endif
775	#ifdef DEBUG_SELECT
776	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
777	#else
778	# define D_SELECT(x)
779	#endif
780	#ifdef DEBUG_SIZE	842	#ifdef DEBUG_SIZE
781	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	843	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
782	#else	844	#else
783	# define D_SIZE(x)	845	# define D_SIZE(x)
784	#endif	846	#endif
785	#ifdef DEBUG_X
786	# define D_X(x) fprintf x ; fputc('\n', stderr)
787	#else
788	# define D_X(x)
789	#endif
790		847
791	extern class rxvt_failure_exception { } rxvt_failure_exception;	848	extern class rxvt_failure_exception { } rxvt_failure_exception;
792		849
793	typedef callback1<void, const char *> log_callback;	850	typedef callback1<void, const char *> log_callback;
		851	typedef callback1<int, int> getfd_callback;
794		852
795	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);	853	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
796	extern void rxvt_log (const char *fmt, ...);	854	extern void rxvt_log (const char *fmt, ...);
797	extern void rxvt_warn (const char *fmt, ...);	855	extern void rxvt_warn (const char *fmt, ...);
798	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));	856	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
799	extern void rxvt_exit_failure () __attribute__ ((noreturn));	857	extern void rxvt_exit_failure () __attribute__ ((noreturn));
800		858
801	#define SET_LOCALE(locale) rxvt_set_locale (locale)	859	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		860	extern bool rxvt_set_locale (const char *locale);
802	extern void rxvt_set_locale (const char *locale);	861	extern void rxvt_push_locale (const char *locale);
		862	extern void rxvt_pop_locale ();
803		863
804	/*
805	*****************************************************************************	864	/****************************************************************************/
806	* VARIABLES	865
807	*****************************************************************************
808	*/
809	#ifdef MENUBAR	866	#ifdef MENUBAR
810	# include "menubar.h"	867	# include "menubar.h"
811	#endif	868	#endif
812		869
813	#define BLINK_INTERVAL 0.5	870	#define BLINK_INTERVAL 0.5
…		…
820	# endif	877	# endif
821	# endif	878	# endif
822	# define __attribute__(x)	879	# define __attribute__(x)
823	#endif	880	#endif
824		881
		882	/****************************************************************************/
		883
		884	#define LINE_LONGER 0x0001 // line is continued on the next row
		885	#define LINE_FILTERED 0x0002 // line has been filtered
		886	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		887
		888	struct line_t {
		889	text_t *t; // terminal the text
		890	rend_t *r; // rendition, uses RS_ flags
		891	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		892	uint32_t f; // flags
		893
		894	bool is_longer ()
		895	{
		896	return f & LINE_LONGER;
		897	}
		898
		899	void is_longer (int set)
		900	{
		901	if (set)
		902	f |= LINE_LONGER;
		903	else
		904	f &= ~LINE_LONGER;
		905	}
		906
		907	void clear ()
		908	{
		909	t = 0;
		910	r = 0;
		911	l = 0;
		912	f = 0;
		913	}
		914
		915	void touch () // call whenever a line is changed/touched/updated
		916	{
		917	#if ENABLE_PERL
		918	f &= ~LINE_FILTERED;
		919	#endif
		920	}
		921
		922	void touch (int col)
		923	{
		924	max_it (l, col);
		925	touch ();
		926	}
		927	};
		928
		929	/****************************************************************************/
		930
825	// primivite wrapper around mbstate_t to ensure initialisation	931	// primivite wrapper around mbstate_t to ensure initialisation
826	struct mbstate {	932	struct mbstate {
827	mbstate_t mbs;	933	mbstate_t mbs;
828		934
829	operator mbstate_t *() { return &mbs; }	935	operator mbstate_t *() { return &mbs; }
830	void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }	936	void reset () { memset (&mbs, 0, sizeof (mbs)); }
831	mbstate () { reset (); }	937	mbstate () { reset (); }
832	};	938	};
		939
		940	/****************************************************************************/
		941
		942	#define UNICODE_MASK 0x1fffffUL
833		943
834	#if UNICODE3	944	#if UNICODE3
835	# define COMPOSE_LO 0x40000000UL	945	# define COMPOSE_LO 0x40000000UL
836	# define COMPOSE_HI 0x400fffffUL	946	# define COMPOSE_HI 0x400fffffUL
837	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	947	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
838	#else	948	#else
		949	# if ENABLE_PERL
		950	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
		951	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		952	# else
839	# define COMPOSE_LO 0xd800UL	953	# define COMPOSE_LO 0xd800UL
840	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...	954	# define COMPOSE_HI 0xf8ffUL
841	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)	955	# endif
		956	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
842	#endif	957	#endif
843		958
844	#if ENABLE_COMBINING	959	#if ENABLE_COMBINING
845	// compose chars are used to represent composite characters	960	// compose chars are used to represent composite characters
846	// that are not representable in unicode, as well as characters	961	// that are not representable in unicode, as well as characters
…		…
866	};	981	};
867		982
868	extern class rxvt_composite_vec rxvt_composite;	983	extern class rxvt_composite_vec rxvt_composite;
869	#endif	984	#endif
870		985
		986	/****************************************************************************/
871		987
		988	#ifdef KEYSYM_RESOURCE
		989	class keyboard_manager;
		990	#endif
		991
872	struct rxvt_term : rxvt_vars {	992	struct rxvt_term : zero_initialized, rxvt_vars {
873	log_callback *log_hook;	993	log_callback *log_hook; // log error messages through this hook, if != 0
874		994	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
875	struct mbstate mbstate;	995	#if ENABLE_PERL
		996	rxvt_perl_term perl;
		997	#endif
		998	struct mbstate mbstate; // current input multibyte state
876		999
877	unsigned char want_refresh:1,	1000	unsigned char want_refresh:1,
878	#ifdef TRANSPARENT	1001	#ifdef TRANSPARENT
879	want_full_refresh:1, /* awaiting full screen refresh */	1002	want_full_refresh:1, /* awaiting full screen refresh */
880	#endif	1003	#endif
…		…
893	hidden_text:1,	1016	hidden_text:1,
894	#endif	1017	#endif
895	#ifdef POINTER_BLANK	1018	#ifdef POINTER_BLANK
896	hidden_pointer:1,	1019	hidden_pointer:1,
897	#endif	1020	#endif
		1021	enc_utf8:1, /* wether locale uses utf-8 */
		1022	seen_input:1, /* wether we have seen some program output yet */
		1023	seen_resize:1, /* wether we had a resize event */
898	parsed_geometry:1,	1024	parsed_geometry:1;
899	// enc_utf8:1, /* wether terminal reads/writes utf-8 */
900	seen_input:1; /* wether any input has been seen so far */
901		1025
902	unsigned char refresh_type,	1026	unsigned char refresh_type,
903	#ifdef UTMP_SUPPORT
904	next_utmp_action,
905	#endif
906	#ifndef NO_SETOWNER_TTYDEV
907	next_tty_action,
908	#endif
909	#ifdef META8_OPTION	1027	#ifdef META8_OPTION
910	meta_char, /* Alt-key prefix */	1028	meta_char, /* Alt-key prefix */
911	#endif	1029	#endif
912	scrollbar_align,	1030	scrollbar_align,
913	selection_wait,	1031	selection_wait,
914	selection_type;	1032	selection_type;
915	/* ---------- */	1033	/* ---------- */
916	short rvideo;	1034	short rvideo;
917	int16_t num_scr; /* screen: number lines scrolled */	1035	int num_scr; /* screen: number lines scrolled */
918	unsigned int prev_ncol, /* screen: previous number of columns */	1036	int prev_ncol, /* screen: previous number of columns */
919	prev_nrow; /* screen: previous number of rows */	1037	prev_nrow; /* screen: previous number of rows */
920	/* ---------- */	1038	/* ---------- */
921	rend_t rstyle;	1039	rend_t rstyle;
922	/* ---------- */	1040	/* ---------- */
923	uint32_t pixcolor_set[NPIXCLR_SETS];	1041	uint32_t pixcolor_set[NPIXCLR_SETS];
924	/* ---------- */	1042	/* ---------- */
925	#ifdef SELECTION_SCROLLING	1043	#ifdef SELECTION_SCROLLING
926	int scroll_selection_delay,
927	scroll_selection_lines;	1044	int scroll_selection_lines;
928	enum page_dirn scroll_selection_dir;	1045	enum page_dirn scroll_selection_dir;
929	int selection_save_x,	1046	int selection_save_x,
930	selection_save_y,	1047	selection_save_y,
931	selection_save_state,	1048	selection_save_state;
932	pending_scroll_selection;
933	#endif	1049	#endif
934	/* ---------- */	1050	/* ---------- */
935	int csrO, /* Hops - csr offset in thumb/slider to */	1051	int csrO, /* Hops - csr offset in thumb/slider to */
936	/* give proper Scroll behaviour */	1052	/* give proper Scroll behaviour */
937	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
938	scroll_arrow_delay,
939	#endif
940	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1053	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
941	mouse_slip_wheel_delay,
942	mouse_slip_wheel_speed,	1054	mouse_slip_wheel_speed,
943	#endif	1055	#endif
944	refresh_count,	1056	refresh_count,
945	refresh_limit,	1057	refresh_limit,
946	fnum, /* logical font number */
947	last_bot, /* scrollbar last bottom position */	1058	last_bot, /* scrollbar last bottom position */
948	last_top, /* scrollbar last top position */	1059	last_top, /* scrollbar last top position */
949	last_state, /* scrollbar last state */	1060	last_state, /* scrollbar last state */
950	scrollbar_len,	1061	scrollbar_len,
951	#ifdef MENUBAR	1062	#ifdef MENUBAR
…		…
961	# ifdef POINTER_BLANK	1072	# ifdef POINTER_BLANK
962	pointerBlankDelay,	1073	pointerBlankDelay,
963	# endif	1074	# endif
964	allowedxerror;	1075	allowedxerror;
965	/* ---------- */	1076	/* ---------- */
966	unsigned int ModMetaMask,	1077	unsigned int ModLevel3Mask,
		1078	ModMetaMask,
967	ModNumLockMask,	1079	ModNumLockMask;
968	old_width, /* last used width in screen resize */	1080	int old_width, /* last used width in screen resize */
969	old_height, /* last used height in screen resize */	1081	old_height; /* last used height in screen resize */
970	#ifndef NO_BRIGHTCOLOR
971	colorfgbg,
972	#endif
973	ttymode;
974	unsigned long PrivateModes,	1082	unsigned long priv_modes,
975	SavedModes;	1083	SavedModes;
976	/* ---------- */	1084	/* ---------- */
977	Atom xa[NUM_XA];	1085	Atom xa[NUM_XA];
978	/* ---------- */	1086	/* ---------- */
979	#ifdef MENUBAR	1087	#ifdef MENUBAR
…		…
1005	#endif	1113	#endif
1006	/* ---------- */	1114	/* ---------- */
1007	Time selection_time,	1115	Time selection_time,
1008	selection_request_time;	1116	selection_request_time;
1009	pid_t cmd_pid; /* process id of child */	1117	pid_t cmd_pid; /* process id of child */
1010	gid_t ttygid;	1118	char * incr_buf;
1011	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1119	size_t incr_buf_size, incr_buf_fill;
1012	uid_t euid;
1013	gid_t egid;
1014	#endif
1015	/* ---------- */	1120	/* ---------- */
1016	Cursor leftptr_cursor;	1121	Cursor leftptr_cursor;
1017	#ifdef POINTER_BLANK
1018	Cursor blank_cursor;
1019	#endif
1020	/* ---------- */	1122	/* ---------- */
1021	const char *ttydev; /* pty/tty name */
1022	#ifndef NO_BACKSPACE_KEY	1123	#ifndef NO_BACKSPACE_KEY
1023	const char *key_backspace;	1124	const char *key_backspace;
1024	#endif	1125	#endif
1025	#ifndef NO_DELETE_KEY	1126	#ifndef NO_DELETE_KEY
1026	const char *key_delete;	1127	const char *key_delete;
1027	#endif
1028	#ifdef USE_XIM
1029	rxvt_xim *input_method;
1030	XIC Input_Context;
1031	XIMStyle input_style;
1032	int event_type;
1033	#endif	1128	#endif
1034	struct mouse_event MEvent;	1129	struct mouse_event MEvent;
1035	XComposeStatus compose;	1130	XComposeStatus compose;
1036	ttymode_t tio;	1131	ttymode_t tio;
1037	#ifdef UTMP_SUPPORT	1132	#ifdef UTMP_SUPPORT
…		…
1049	row_col_t oldcursor;	1144	row_col_t oldcursor;
1050	#ifdef XPM_BACKGROUND	1145	#ifdef XPM_BACKGROUND
1051	bgPixmap_t bgPixmap;	1146	bgPixmap_t bgPixmap;
1052	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1147	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1053	#endif	1148	#endif
1054	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1055	struct stat ttyfd_stat; /* original status of our tty */
1056	#endif
1057	#ifdef MENUBAR	1149	#ifdef MENUBAR
1058	menu_t *ActiveMenu, /* currently active menu */	1150	menu_t *ActiveMenu, /* currently active menu */
1059	*BuildMenu; /* the menu currently being built */	1151	*BuildMenu; /* the menu currently being built */
1060	bar_t *CurrentBar;	1152	bar_t *CurrentBar;
1061	# if ! (MENUBAR_MAX > 1)	1153	# if ! (MENUBAR_MAX > 1)
1062	bar_t BarList;	1154	bar_t BarList;
1063	# endif /* (MENUBAR_MAX > 1) */	1155	# endif /* (MENUBAR_MAX > 1) */
1064	#endif	1156	#endif
1065	#ifdef CURSOR_BLINK
1066	struct timeval lastcursorchange;
1067	#endif
1068	#ifdef POINTER_BLANK
1069	struct timeval lastmotion;
1070	#endif
1071		1157
		1158	#if ENABLE_OVERLAY
		1159	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1160	text_t **ov_text;
		1161	rend_t **ov_rend;
		1162
		1163	void scr_swap_overlay ();
		1164	void scr_overlay_new (int x, int y, int w, int h);
		1165	void scr_overlay_off ();
		1166	void scr_overlay_set (int x, int y,
		1167	text_t text,
		1168	rend_t rend = OVERLAY_RSTYLE);
		1169	void scr_overlay_set (int x, int y, const char *s);
		1170	void scr_overlay_set (int x, int y, const wchar_t *s);
		1171	#endif
		1172
1072	vector<void *> allocated; // free these memory blocks	1173	vector<void *> allocated; // free these memory blocks with free()
1073		1174
1074	char *env_windowid; /* environmental variable WINDOWID */	1175	char *env_windowid; /* environmental variable WINDOWID */
1075	char *env_display; /* environmental variable DISPLAY */	1176	char *env_display; /* environmental variable DISPLAY */
1076	char *env_term; /* environmental variable TERM */	1177	char *env_term; /* environmental variable TERM */
1077	char *env_colorfgbg;	1178	char *env_colorfgbg;
1078	char *locale;	1179	char *locale;
1079	#if 0
1080	char *codeset;
1081	#endif
1082	char charsets[4];	1180	char charsets[4];
1083	unsigned char *v_buffer; /* pointer to physical buffer */	1181	char *v_buffer; /* pointer to physical buffer */
1084	unsigned int v_buflen; /* size of area to write */	1182	unsigned int v_buflen; /* size of area to write */
1085	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */	1183	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1184
1086	#ifdef KEYSYM_RESOURCE	1185	#ifdef KEYSYM_RESOURCE
1087	const unsigned char *Keysym_map[256];	1186	keyboard_manager *keyboard;
1088	#endif	1187	#endif
		1188
1089	const char *rs[NUM_RESOURCES];	1189	const char *rs[NUM_RESOURCES];
1090	/* command input buffering */	1190	/* command input buffering */
1091	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1191	char *cmdbuf_ptr, *cmdbuf_endp;
1092	unsigned char cmdbuf_base[CBUFSIZ];	1192	char cmdbuf_base[CBUFSIZ];
1093		1193
1094	rxvt_salloc *ralloc;	1194	rxvt_salloc *talloc; // text line allocator
1095	rxvt_salloc *talloc;	1195	rxvt_salloc *ralloc; // rend line allocator
1096		1196
1097	void paste (const unsigned char *data, unsigned int len);	1197	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
		1198
		1199	#if ENABLE_FRILLS || ISO_14755
		1200	// ISO 14755 entry support
		1201	unicode_t iso14755buf;
		1202	void commit_iso14755 ();
		1203	int hex_keyval (XKeyEvent &ev);
		1204	# if ISO_14755
		1205	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
		1206	void iso14755_54 (int x, int y);
		1207	# endif
		1208	#endif
		1209
		1210	// modifies first argument(!)
		1211	void paste (char *data, unsigned int len);
1098		1212
1099	void flush ();	1213	void flush ();
1100		1214
		1215	#if TRANSPARENT
1101	void rootwin_cb (XEvent &xev);	1216	void rootwin_cb (XEvent &xev);
1102	xevent_watcher rootwin_ev;	1217	xevent_watcher rootwin_ev;
		1218	#endif
1103		1219
1104	void x_cb (XEvent &xev);	1220	void x_cb (XEvent &xev);
1105	xevent_watcher termwin_ev;	1221	xevent_watcher termwin_ev;
1106	xevent_watcher vt_ev;	1222	xevent_watcher vt_ev;
1107	#ifdef HAVE_SCROLLBARS	1223	#ifdef HAVE_SCROLLBARS
…		…
1109	#endif	1225	#endif
1110	#ifdef MENUBAR	1226	#ifdef MENUBAR
1111	xevent_watcher menubar_ev;	1227	xevent_watcher menubar_ev;
1112	#endif	1228	#endif
1113		1229
1114	void check_cb (check_watcher &w); check_watcher check_ev;	1230	void check_cb (check_watcher &w); check_watcher check_ev;
1115	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1231	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1232	void flush_cb (time_watcher &w); time_watcher flush_ev;
1116		1233
1117	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1234	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1118		1235
1119	void incr_cb (time_watcher &w); time_watcher incr_ev;	1236	void incr_cb (time_watcher &w); time_watcher incr_ev;
1120		1237
1121	#ifdef CURSOR_BLINK	1238	#ifdef CURSOR_BLINK
1122	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1239	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1123	#endif	1240	#endif
1124	#ifdef TEXT_BLINK	1241	#ifdef TEXT_BLINK
1125	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1242	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1243	#endif
		1244
		1245	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1246	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1247	#endif
		1248	#ifdef SELECTION_SCROLLING
		1249	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1250	#endif
		1251	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1252	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1126	#endif	1253	#endif
1127		1254
1128	#ifdef POINTER_BLANK	1255	#ifdef POINTER_BLANK
1129	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1256	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1130	void pointer_blank ();	1257	void pointer_blank ();
		1258	#endif
1131	void pointer_unblank ();	1259	void pointer_unblank ();
1132	#endif
1133		1260
1134	void tt_printf (const char *fmt,...);	1261	void tt_printf (const char *fmt,...);
1135	void tt_write (const unsigned char *data, unsigned int len);	1262	void tt_write (const char *data, unsigned int len);
		1263	void pty_write ();
1136		1264
1137	void tt_winch ();	1265	void tt_winch ();
1138		1266
1139	rxvt_term ();	1267	rxvt_term ();
1140	~rxvt_term ();	1268	~rxvt_term ();
		1269	void child_exit (); // child has exited, usually destroys
1141	void destroy ();	1270	void destroy ();
		1271	void emergency_cleanup ();
1142		1272
1143	bool init (int argc, const char *const *argv);	1273	bool init (int argc, const char *const *argv);
1144	bool init_vars ();	1274	bool init_vars ();
1145		1275
1146	unicode_t next_char ();
1147
1148	bool pty_fill ();	1276	bool pty_fill ();
1149
1150	void *operator new (size_t s);
1151	void operator delete (void *p, size_t s);
1152		1277
1153	void init_secondary ();	1278	void init_secondary ();
1154	const char **init_resources (int argc, const char *const *argv);	1279	const char **init_resources (int argc, const char *const *argv);
		1280	const char *x_resource (const char *name);
1155	void init_env ();	1281	void init_env ();
1156	void set_locale (const char *locale);	1282	void set_locale (const char *locale);
1157	void init_xlocale ();	1283	void init_xlocale ();
1158	void init_command (const char *const *argv);	1284	void init_command (const char *const *argv);
1159	int run_command (const char *const *argv);	1285	void run_command (const char *const *argv);
1160	int run_child (const char *const *argv);	1286	int run_child (const char *const *argv);
1161		1287
1162	void color_aliases (int idx);	1288	void color_aliases (int idx);
1163	void recolour_cursor ();	1289	void recolour_cursor ();
1164	void create_windows (int argc, const char *const *argv);	1290	void create_windows (int argc, const char *const *argv);
1165	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);	1291	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1166	void window_calc (unsigned int width, unsigned int height);	1292	void window_calc (unsigned int newwidth, unsigned int newheight);
1167		1293
1168	#if USE_XIM	1294	#if USE_XIM
		1295	rxvt_xim *input_method;
		1296	XIC Input_Context;
		1297	XIMStyle input_style;
		1298	XPoint spot; // most recently sent spot position
		1299
1169	void im_destroy ();	1300	void im_destroy ();
1170	void im_cb (); im_watcher im_ev;	1301	void im_cb (); im_watcher im_ev;
1171	void im_set_size (XRectangle *size);	1302	void im_set_size (XRectangle &size);
1172	void im_set_position (XPoint *pos);	1303	void im_set_position (XPoint &pos);
1173	void im_set_color (unsigned long *fg, unsigned long *bg);	1304	void im_set_color (unsigned long &fg, unsigned long &bg);
1174	void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);	1305	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1175		1306
1176	bool IMisRunning ();	1307	bool IMisRunning ();
1177	void IMSendSpot ();	1308	void IMSendSpot ();
1178	bool IM_get_IC (const char *modifiers);	1309	bool IM_get_IC (const char *modifiers);
1179	void IMSetStatusPosition ();	1310	void IMSetStatusPosition ();
…		…
1185		1316
1186	void selection_click (int clicks, int x, int y);	1317	void selection_click (int clicks, int x, int y);
1187	void selection_extend (int x, int y, int flag);	1318	void selection_extend (int x, int y, int flag);
1188	void selection_rotate (int x, int y);	1319	void selection_rotate (int x, int y);
1189		1320
1190	/* screen (!) */
1191	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1192	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1193	int scr_scroll_text (int row1, int row2, int count, int spec);
1194	void scr_reset ();
1195	void scr_reset_realloc ();
1196	void scr_release ();
1197	void scr_clear (bool really = true);
1198	void scr_refresh (unsigned char refresh_type);
1199	bool scr_refresh_rend (rend_t mask, rend_t value);
1200	void scr_erase_screen (int mode);
1201	void scr_touch (bool refresh);
1202	void scr_expose (int x, int y, int width, int height, bool refresh);
1203	void scr_remap_chars ();
1204	void scr_remap_chars (text_t *tp, rend_t *rp);
1205
1206	/* autoconvert */	1321	/* autoconvert */
1207		1322
1208	// command.C	1323	// command.C
1209	void lookup_key (XKeyEvent &ev);	1324	void lookup_key (XKeyEvent &ev);
1210	unsigned int cmd_write (const unsigned char *str, unsigned int count);	1325	unsigned int cmd_write (const char *str, unsigned int count);
		1326
		1327	wchar_t next_char ();
1211	unicode_t cmd_getc ();	1328	wchar_t cmd_getc ();
		1329	uint32_t next_octet ();
		1330	uint32_t cmd_get8 ();
		1331
1212	bool cmd_parse ();	1332	bool cmd_parse ();
1213	void mouse_report (XButtonEvent &ev);	1333	void mouse_report (XButtonEvent &ev);
1214	void button_press (XButtonEvent &ev);	1334	void button_press (XButtonEvent &ev);
1215	void button_release (XButtonEvent &ev);	1335	void button_release (XButtonEvent &ev);
		1336	void focus_in ();
		1337	void focus_out ();
1216	int check_our_parents ();	1338	int check_our_parents ();
1217	#ifdef PRINTPIPE	1339	#ifdef PRINTPIPE
1218	FILE *popen_printer ();	1340	FILE *popen_printer ();
1219	int pclose_printer (FILE *stream);	1341	int pclose_printer (FILE *stream);
1220	#endif	1342	#endif
…		…
1222	void process_nonprinting (unicode_t ch);	1344	void process_nonprinting (unicode_t ch);
1223	void process_escape_vt52 (unicode_t ch);	1345	void process_escape_vt52 (unicode_t ch);
1224	void process_escape_seq ();	1346	void process_escape_seq ();
1225	void process_csi_seq ();	1347	void process_csi_seq ();
1226	void process_window_ops (const int *args, unsigned int nargs);	1348	void process_window_ops (const int *args, unsigned int nargs);
1227	unsigned char *get_to_st (unicode_t &ends_how);	1349	char *get_to_st (unicode_t &ends_how);
1228	void process_dcs_seq ();	1350	void process_dcs_seq ();
1229	void process_osc_seq ();	1351	void process_osc_seq ();
1230	void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused)));	1352	void process_color_seq (int report, int color, const char *str, char resp);
		1353	void process_xterm_seq (int op, const char *str, char resp);
1231	int privcases (int mode, unsigned long bit);	1354	int privcases (int mode, unsigned long bit);
1232	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1355	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1233	void process_sgr_mode (unsigned int nargs, const int *arg);	1356	void process_sgr_mode (unsigned int nargs, const int *arg);
1234	void process_graphics ();	1357	void process_graphics ();
1235	// init.C	1358	// init.C
1236	void Get_Colours ();	1359	void Get_Colours ();
1237	void get_ourmods ();	1360	void get_ourmods ();
1238	// logging.C	1361	// logging.C
1239	void makeutent (const char *pty, const char *hostname);	1362	void makeutent (const char *pty, const char *hostname);
1240	void cleanutent ();	1363	void cleanutent ();
1241	// main.C;	1364	// main.C
1242	void privileges (int mode);
1243	void privileged_utmp (char action);	1365	void privileged_utmp (rxvt_privaction action);
1244	void privileged_ttydev (char action);	1366	bool set_fonts ();
1245	bool change_font (const char *fontname);	1367	void set_string_property (Atom prop, const char *str, int len = -1);
1246	bool font_up_down (int n, int direction);	1368	void set_utf8_property (Atom prop, const char *str, int len = -1);
1247	void set_title (const char *str);	1369	void set_title (const char *str);
1248	void set_icon_name (const char *str);	1370	void set_icon_name (const char *str);
1249	void set_window_color (int idx, const char *color);	1371	void set_window_color (int idx, const char *color);
1250	void set_colorfgbg ();	1372	void set_colorfgbg ();
1251	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1373	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1252	void set_widthheight (unsigned int width, unsigned int height);	1374	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1253		1375
1254	#ifdef MENUBAR	1376	#ifdef MENUBAR
1255	// menubar.C	1377	// menubar.C
1256	void menuitem_free (menu_t *menu, menuitem_t *item);	1378	void menuitem_free (menu_t *menu, menuitem_t *item);
1257	int action_dispatch (action_t *action);	1379	int action_dispatch (action_t *action);
…		…
1283	void menubar_control (XButtonEvent &ev);	1405	void menubar_control (XButtonEvent &ev);
1284	void map_menuBar (int map);	1406	void map_menuBar (int map);
1285	#endif	1407	#endif
1286		1408
1287	// screen.C	1409	// screen.C
		1410
		1411	void lalloc (line_t &l)
		1412	{
		1413	l.t = (text_t *)talloc->alloc ();
		1414	l.r = (rend_t *)ralloc->alloc ();
		1415	}
		1416
		1417	#if 0
		1418	void lfree (line_t &l)
		1419	{
		1420	talloc->free (l.t);
		1421	ralloc->free (l.r);
		1422	}
		1423	#endif
		1424
		1425	void lresize (line_t &l)
		1426	{
		1427	if (!l.t)
		1428	return;
		1429
		1430	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1431	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1432
		1433	l.l = min (l.l, ncol);
		1434
		1435	if (ncol > prev_ncol)
		1436	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1437	}
		1438
		1439	int fgcolor_of (rend_t r)
		1440	{
		1441	int base = GET_BASEFG (r);
		1442	#ifndef NO_BRIGHTCOLOR
		1443	if (r & RS_Bold
		1444	# if ENABLE_STYLES
		1445	&& OPTION (Opt_intensityStyles)
		1446	# endif
		1447	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1448	base += minBrightCOLOR - minCOLOR;
		1449	#endif
		1450	return base;
		1451	}
		1452
		1453	int bgcolor_of (rend_t r)
		1454	{
		1455	int base = GET_BASEBG (r);
		1456	#ifndef NO_BRIGHTCOLOR
		1457	if (r & RS_Blink
		1458	# if ENABLE_STYLES
		1459	&& OPTION (Opt_intensityStyles)
		1460	# endif
		1461	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1462	base += minBrightCOLOR - minCOLOR;
		1463	#endif
		1464	return base;
		1465	}
		1466
		1467	bool option (uint32_t opt)
		1468	{
		1469	return OPTION (opt);
		1470	}
		1471
		1472	void set_option (uint32_t opt, bool set)
		1473	{
		1474	if (set)
		1475	options |= opt;
		1476	else
		1477	options &= ~opt;
		1478	}
		1479
		1480	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
		1481	void scr_blank_screen_mem (line_t &l, rend_t efs);
		1482	int scr_scroll_text (int row1, int row2, int count);
		1483	void scr_reset ();
		1484	void scr_release ();
		1485	void scr_clear (bool really = false);
		1486	void scr_refresh (unsigned char refresh_type);
		1487	bool scr_refresh_rend (rend_t mask, rend_t value);
		1488	void scr_erase_screen (int mode);
		1489	#if ENABLE_FRILLS
		1490	void scr_erase_savelines ();
		1491	void scr_backindex ();
		1492	void scr_forwardindex ();
		1493	#endif
		1494	void scr_touch (bool refresh);
		1495	void scr_expose (int x, int y, int width, int height, bool refresh);
		1496	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1497	void scr_recolour ();
		1498	void scr_remap_chars ();
		1499	void scr_remap_chars (line_t &l);
		1500
1288	void scr_poweron ();	1501	void scr_poweron ();
1289	void scr_cursor (int mode);	1502	void scr_cursor (int mode);
		1503	void scr_do_wrap ();
1290	int scr_change_screen (int scrn);	1504	int scr_change_screen (int scrn);
1291	void scr_color (unsigned int color, int fgbg);	1505	void scr_color (unsigned int color, int fgbg);
1292	void scr_rendition (int set, int style);	1506	void scr_rendition (int set, int style);
1293	void scr_add_lines (const unicode_t *str, int nlines, int len);	1507	void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1294	void scr_backspace ();	1508	void scr_backspace ();
1295	void scr_tab (int count);	1509	void scr_tab (int count, bool ht = false);
1296	void scr_backindex ();
1297	void scr_forwardindex ();
1298	void scr_gotorc (int row, int col, int relative);	1510	void scr_gotorc (int row, int col, int relative);
1299	void scr_index (enum page_dirn direction);	1511	void scr_index (enum page_dirn direction);
1300	void scr_erase_line (int mode);	1512	void scr_erase_line (int mode);
1301	void scr_E ();	1513	void scr_E ();
1302	void scr_insdel_lines (int count, int insdel);	1514	void scr_insdel_lines (int count, int insdel);
…		…
1312	void set_font_style ();	1524	void set_font_style ();
1313	void scr_charset_choose (int set);	1525	void scr_charset_choose (int set);
1314	void scr_charset_set (int set, unsigned int ch);	1526	void scr_charset_set (int set, unsigned int ch);
1315	int scr_move_to (int y, int len);	1527	int scr_move_to (int y, int len);
1316	int scr_page (enum page_dirn direction, int nlines);	1528	int scr_page (enum page_dirn direction, int nlines);
1317	int scr_changeview (uint16_t oldviewstart);	1529	int scr_changeview (unsigned int oldviewstart);
1318	void scr_bell ();	1530	void scr_bell ();
1319	void scr_printscreen (int fullhist);	1531	void scr_printscreen (int fullhist);
		1532	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
		1533	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1320	void scr_reverse_selection ();	1534	void scr_reverse_selection ();
1321	void scr_dump (int fd);	1535	void scr_dump (int fd);
1322	void selection_check (int check_more);	1536	void selection_check (int check_more);
1323	int selection_paste (Window win, Atom prop, bool delete_prop);	1537	void selection_paste (Window win, Atom prop, bool delete_prop);
1324	void selection_property (Window win, Atom prop);	1538	void selection_property (Window win, Atom prop);
1325	void selection_request (Time tm, int x, int y);	1539	void selection_request (Time tm, int x, int y);
1326	int selection_request_other (Atom target, int selnum);	1540	int selection_request_other (Atom target, int selnum);
1327	void selection_clear ();	1541	void selection_clear ();
1328	void selection_make (Time tm);	1542	void selection_make (Time tm);
		1543	bool selection_grab (Time tm);
1329	void selection_start_colrow (int col, int row);	1544	void selection_start_colrow (int col, int row);
1330	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);	1545	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1331	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1546	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1332	void selection_remove_trailing_spaces ();	1547	void selection_remove_trailing_spaces ();
1333	void selection_send (const XSelectionRequestEvent &rq);	1548	void selection_send (const XSelectionRequestEvent &rq);
…		…
1363		1578
1364	// xdefaults.C	1579	// xdefaults.C
1365	void get_options (int argc, const char *const *argv);	1580	void get_options (int argc, const char *const *argv);
1366	int parse_keysym (const char *str, const char *arg);	1581	int parse_keysym (const char *str, const char *arg);
1367	void get_xdefaults (FILE *stream, const char *name);	1582	void get_xdefaults (FILE *stream, const char *name);
1368	void extract_resources (Display *display, const char *name);	1583	void extract_resources ();
1369	// xpm.C	1584	// xpm.C
1370	int scale_pixmap (const char *geom);	1585	int scale_pixmap (const char *geom);
1371	void resize_pixmap ();	1586	void resize_pixmap ();
1372	Pixmap set_bgPixmap (const char *file);	1587	Pixmap set_bgPixmap (const char *file);
1373	};	1588	};
…		…
1380	#ifdef PROTOTYPES	1595	#ifdef PROTOTYPES
1381	# define __PROTO(p) p	1596	# define __PROTO(p) p
1382	#else	1597	#else
1383	# define __PROTO(p) ()	1598	# define __PROTO(p) ()
1384	#endif	1599	#endif
1385	#include "protos.h"
1386		1600
1387	#ifdef DEBUG_malloc	1601	#ifdef DEBUG_malloc
1388	# include "dmalloc.h" /* This comes last */	1602	# include "dmalloc.h" /* This comes last */
1389	#endif	1603	#endif
1390		1604

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