ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/rxvt-unicode/src/rxvt.h

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.42 by pcg, Tue Feb 24 16:25:45 2004 UTC vs.
Revision 1.174 by root, Sat Dec 31 17:16:17 2005 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 "defaultfont.h"	18	#include "encoding.h"
14	#include "rxvtcolor.h"	19	#include "rxvtfont.h"
		20	#include "rxvttoolkit.h"
15	#include "iom.h"	21	#include "iom.h"
16	#include "salloc.h"	22	#include "salloc.h"
17		23
18	#include <wchar.h>	24	#if ENABLE_FRILLS
		25	# define ENABLE_XEMBED 1
		26	# define ENABLE_EWMH 1
		27	# define CURSOR_BLINK 1
		28	#endif
19		29
20	/*	30	/*
21	*****************************************************************************	31	*****************************************************************************
22	* SYSTEM HACKS	32	* SYSTEM HACKS
23	*****************************************************************************	33	*****************************************************************************
24	*/	34	*/
25	/* Consistent defines - please report on the necessity	35	/* Consistent defines - please report on the necessity
26	* @ Unixware: defines (__svr4__)	36	* @ Unixware: defines (__svr4__)
27	*/	37	*/
28	#if defined (SVR4) && !defined (__svr4__)	38	#if defined (SVR4) && !defined (__svr4__)
29	# define __svr4__	39	# define __svr4__ 1
30	#endif	40	#endif
31	#if defined (sun) && !defined (__sun__)	41	#if defined (sun) && !defined (__sun__)
32	# define __sun__	42	# define __sun__ 1
33	#endif	43	#endif
34
35		44
36	#ifndef HAVE_XPOINTER	45	#ifndef HAVE_XPOINTER
37	typedef char *XPointer;	46	typedef char *XPointer;
38	#endif	47	#endif
39		48
…		…
65	# define STDERR_FILENO 2	74	# define STDERR_FILENO 2
66	#endif	75	#endif
67		76
68	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	77	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
69	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	78	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
70	# define NO_SETOWNER_TTYDEV	79	# define NO_SETOWNER_TTYDEV 1
71	# endif	80	# endif
72	#endif	81	#endif
73	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	82	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
74	# define NO_SETOWNER_TTYDEV	83	# define NO_SETOWNER_TTYDEV 1
75	#endif	84	#endif
		85
		86	/*
		87	*****************************************************************************
		88	* PROTOTYPES
		89	*****************************************************************************
		90	*/
		91	// main.C
		92	RETSIGTYPE rxvt_Child_signal (int sig);
		93	RETSIGTYPE rxvt_Exit_signal (int sig);
		94	void rxvt_clean_exit ();
		95	void * rxvt_malloc (size_t size);
		96	void * rxvt_calloc (size_t number, size_t size);
		97	void * rxvt_realloc (void *ptr, size_t size);
		98	void rxvt_privileges (rxvt_privaction action);
		99
		100	// util.C
		101	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
		102	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
		103	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
		104	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
		105	char * rxvt_strdup (const char *str);
		106
		107	// misc.C
		108	char * rxvt_r_basename (const char *str);
		109	void rxvt_vlog (const char *fmt, va_list arg_ptr);
		110	void rxvt_log (const char *fmt,...);
		111	void rxvt_warn (const char *fmt,...);
		112	void rxvt_fatal (const char *fmt,...);
		113	void rxvt_exit_failure ();
		114	int rxvt_Str_match (const char *s1, const char *s2);
		115	const char * rxvt_Str_skip_space (const char *str);
		116	char * rxvt_Str_trim (char *str);
		117	int rxvt_Str_escaped (char *str);
		118	char ** rxvt_splitcommastring (const char *cs);
		119	void rxvt_freecommastring (char **cs);
		120	char * rxvt_File_find (const char *file, const char *ext, const char *path);
		121	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
		122	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
		123	void rxvt_usleep (int usecs);
76		124
77	/*	125	/*
78	*****************************************************************************	126	*****************************************************************************
79	* STRUCTURES AND TYPEDEFS	127	* STRUCTURES AND TYPEDEFS
80	*****************************************************************************	128	*****************************************************************************
…		…
90	#endif	138	#endif
91		139
92	/* If we're using either the rxvt scrollbar or menu bars, keep the	140	/* If we're using either the rxvt scrollbar or menu bars, keep the
93	* scrollColor resource.	141	* scrollColor resource.
94	*/	142	*/
95	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	143	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
96	# define KEEP_SCROLLCOLOR 1	144	# define KEEP_SCROLLCOLOR 1
97	#else	145	#else
98	# undef KEEP_SCROLLCOLOR	146	# undef KEEP_SCROLLCOLOR
99	#endif	147	#endif
100		148
101	#ifdef XPM_BACKGROUND	149	#ifdef XPM_BACKGROUND
102	typedef struct {	150	typedef struct {
103	short w, h, x, y;	151	short w, h, x, y;
104	Pixmap pixmap;	152	Pixmap pixmap;
105	} bgPixmap_t;	153	} bgPixmap_t;
106	#endif	154	#endif
107		155
108	/*	156	/*
109	* the 'essential' information for reporting Mouse Events	157	* the 'essential' information for reporting Mouse Events
110	* pared down from XButtonEvent	158	* pared down from XButtonEvent
111	*/	159	*/
112	struct mouse_event {	160	struct mouse_event {
113	int clicks;	161	int clicks;
114	Time time; /* milliseconds */	162	Time time; /* milliseconds */
115	unsigned int state; /* key or button mask */	163	unsigned int state; /* key or button mask */
116	unsigned int button; /* detail */	164	unsigned int button; /* detail */
117	};	165	};
118		166
119	#ifndef min	167	#if ENABLE_FRILLS
120	# define min(a,b) (((a) < (b)) ? (a) : (b))	168	typedef struct _mwmhints {
121	# define max(a,b) (((a) > (b)) ? (a) : (b))	169	CARD32 flags;
		170	CARD32 functions;
		171	CARD32 decorations;
		172	INT32 input_mode;
		173	CARD32 status;
		174	} MWMHints;
122	#endif	175	#endif
123		176
124	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	177	#if ENABLE_XEMBED
125	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	178	// XEMBED messages
126	#define SWAP_IT(one, two, typeof) \	179	# define XEMBED_EMBEDDED_NOTIFY 0
127	do { \	180	# define XEMBED_WINDOW_ACTIVATE 1
128	typeof swapittmp; \	181	# define XEMBED_WINDOW_DEACTIVATE 2
129	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	182	# define XEMBED_REQUEST_FOCUS 3
130	} while (/* CONSTCOND */ 0)	183	# define XEMBED_FOCUS_IN 4
131	#define BOUND_POSITIVE_INT16(val) \	184	# define XEMBED_FOCUS_OUT 5
132	(int16_t) ((val) <= 0 \	185	# define XEMBED_FOCUS_NEXT 6
133	? 0 \	186	# define XEMBED_FOCUS_PREV 7
134	: min ((val), (((uint16_t)-1)>>1)))	187
		188	# define XEMBED_MODALITY_ON 10
		189	# define XEMBED_MODALITY_OFF 11
		190	# define XEMBED_REGISTER_ACCELERATOR 12
		191	# define XEMBED_UNREGISTER_ACCELERATOR 13
		192	# define XEMBED_ACTIVATE_ACCELERATOR 14
		193
		194	// XEMBED detail code
		195	# define XEMBED_FOCUS_CURRENT 0
		196	# define XEMBED_FOCUS_FIRST 1
		197	# define XEMBED_FOCUS_LAST 2
		198
		199	# define XEMBED_MAPPED (1 << 0)
		200	#endif
135		201
136	/*	202	/*
137	*****************************************************************************	203	*****************************************************************************
138	* NORMAL DEFINES	204	* NORMAL DEFINES
139	*****************************************************************************	205	*****************************************************************************
140	*/	206	*/
141		207
142	#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
143	# error if you disable both selection styles, how can you select, silly?
144	#endif
145
146	#define APL_CLASS "XTerm" /* class name */
147	#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
148	#define APL_NAME "rxvt" /* normal name */
149
150	/* COLORTERM, TERM environment variables */	208	/* COLORTERM, TERM environment variables */
151	#define COLORTERMENV "rxvt"	209	#define COLORTERMENV "rxvt"
152	#ifdef XPM_BACKGROUND	210	#ifdef XPM_BACKGROUND
153	# define COLORTERMENVFULL COLORTERMENV "-xpm"	211	# define COLORTERMENVFULL COLORTERMENV "-xpm"
154	#else	212	#else
155	# define COLORTERMENVFULL COLORTERMENV	213	# define COLORTERMENVFULL COLORTERMENV
156	#endif	214	#endif
157	#ifndef TERMENV	215	#ifndef TERMENV
158	# define TERMENV "xterm"	216	# define TERMENV "rxvt-unicode"
159	#endif	217	#endif
160		218
161	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	219	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
162	# define NO_MOUSE_REPORT_SCROLLBAR	220	# define NO_MOUSE_REPORT_SCROLLBAR 1
163	#endif	221	#endif
164		222
165	#ifdef NO_RESOURCES	223	#ifdef NO_RESOURCES
166	# undef USE_XGETDEFAULT	224	# undef USE_XGETDEFAULT
		225	#endif
		226
		227	#if ISO_14755
		228	# define ENABLE_OVERLAY 1
167	#endif	229	#endif
168		230
169	/* now look for other badly set stuff */	231	/* now look for other badly set stuff */
170		232
171	#if !defined (EACCESS) && defined(EAGAIN)	233	#if !defined (EACCESS) && defined(EAGAIN)
…		…
180	#define menuBar_esc 10	242	#define menuBar_esc 10
181	#define scrollBar_esc 30	243	#define scrollBar_esc 30
182	#define menuBar_margin 2 /* margin below text */	244	#define menuBar_margin 2 /* margin below text */
183		245
184	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)	246	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
185	# define HAVE_SCROLLBARS	247	# define HAVE_SCROLLBARS 1
186	#endif	248	#endif
187		249
188	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	250	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
189	#ifdef HALFSHADOW	251	#ifdef HALFSHADOW
190	# define SHADOW 1	252	# define SHADOW 1
…		…
194		256
195	#define R_SB_ALIGN_CENTRE 0	257	#define R_SB_ALIGN_CENTRE 0
196	#define R_SB_ALIGN_TOP 1	258	#define R_SB_ALIGN_TOP 1
197	#define R_SB_ALIGN_BOTTOM 2	259	#define R_SB_ALIGN_BOTTOM 2
198		260
199	#define R_SB_RXVT 0
200	#define R_SB_NEXT 1	261	#define R_SB_NEXT 1
201	#define R_SB_XTERM 2	262	#define R_SB_XTERM 2
202	#define R_SB_PLAIN 4	263	#define R_SB_PLAIN 4
		264	#define R_SB_RXVT 8
203		265
204	#define SB_WIDTH_NEXT 19	266	#define SB_WIDTH_NEXT 19
205	#define SB_WIDTH_XTERM 15	267	#define SB_WIDTH_XTERM 15
206	#define SB_WIDTH_PLAIN 7	268	#define SB_WIDTH_PLAIN 7
207	#ifndef SB_WIDTH_RXVT	269	#ifndef SB_WIDTH_RXVT
…		…
274	enum {	336	enum {
275	NO_REFRESH = 0 , /* Window not visible at all! */	337	NO_REFRESH = 0 , /* Window not visible at all! */
276	FAST_REFRESH = 1<<0, /* Fully exposed window */	338	FAST_REFRESH = 1<<0, /* Fully exposed window */
277	SLOW_REFRESH = 1<<1, /* Partially exposed window */	339	SLOW_REFRESH = 1<<1, /* Partially exposed window */
278	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */	340	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
279	REFRESH_BOUNDS = 1<<3
280	};	341	};
281		342
282	#ifdef NO_SECONDARY_SCREEN	343	#ifdef NO_SECONDARY_SCREEN
283	# define NSCREENS 0	344	# define NSCREENS 0
284	#else	345	#else
285	# define NSCREENS 1	346	# define NSCREENS 1
286	#endif	347	#endif
287
288	#define IGNORE 0
289	#define SAVE 's'
290	#define RESTORE 'r'
291		348
292	/* special (internal) prefix for font commands */	349	/* special (internal) prefix for font commands */
293	#define FONT_CMD '#'	350	#define FONT_CMD '#'
294	#define FONT_DN "#-"	351	#define FONT_DN "#-"
295	#define FONT_UP "#+"	352	#define FONT_UP "#+"
296		353
297	/* flags for rxvt_scr_gotorc () */	354	/* flags for rxvt_scr_gotorc () */
298	enum {	355	enum {
299	C_RELATIVE = 1 , /* col movement is relative */	356	C_RELATIVE = 1, /* col movement is relative */
300	R_RELATIVE = 2, /* row movement is relative */	357	R_RELATIVE = 2, /* row movement is relative */
301	RELATIVE = 1 | 2,	358	RELATIVE = C_RELATIVE | R_RELATIVE,
302	};	359	};
303		360
304	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */	361	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
305	enum {	362	enum {
306	INSERT = -1, /* don't change these values */	363	INSERT = -1, /* don't change these values */
…		…
321	SECONDARY,	378	SECONDARY,
322	};	379	};
323		380
324	#define RS_None 0 /* Normal */	381	#define RS_None 0 /* Normal */
325		382
326	#define RS_fgMask 0x000001FFu /* 512 colors */	383	#define RS_fgMask 0x0000007fUL /* 128 colors */
327	#define RS_bgMask 0x0003FE00u /* 512 colors */	384	#define RS_bgMask 0x00003f80UL /* 128 colors */
328	#define RS_Bold 0x00040000u /* bold */	385
		386	// font styles
		387	#define RS_Bold 0x00004000UL // value 1
		388	#define RS_Italic 0x00008000UL // value 2
		389
		390	// fake styles
329	#define RS_Blink 0x00080000u /* blink */	391	#define RS_Blink 0x00010000UL /* blink */
330	#define RS_RVid 0x00100000u /* reverse video */	392	#define RS_RVid 0x00020000UL /* reverse video */
331	#define RS_Uline 0x00200000u /* underline */	393	#define RS_Uline 0x00040000UL /* underline */
332		394
333	#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */	395	// 5 bits still to go
334	#define RS_fontShift 22
335		396
		397	// other flags
		398	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		399
		400	#define RS_styleCount 4
		401	#define RS_styleMask (RS_Bold | RS_Italic)
		402	#define RS_styleShift 14
		403
336	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	404	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
337	#define RS_attrMask (RS_baseattrMask|RS_fontMask)	405	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		406
		407	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
		408	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
		409	#define RS_fontShift 24
		410
		411	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
		412	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
338		413
339	#define Sel_none 0 /* Not waiting */	414	#define Sel_none 0 /* Not waiting */
340	#define Sel_normal 0x01 /* normal selection */	415	#define Sel_normal 0x01 /* normal selection */
341	#define Sel_incr 0x02 /* incremental selection */	416	#define Sel_incr 0x02 /* incremental selection */
342	#define Sel_direct 0x00	417	#define Sel_direct 0x00
…		…
362	*/	437	*/
363	enum {	438	enum {
364	XTerm_name = 0,	439	XTerm_name = 0,
365	XTerm_iconName = 1,	440	XTerm_iconName = 1,
366	XTerm_title = 2,	441	XTerm_title = 2,
367	XTerm_property = 3, /* change X property, not yet implemented */	442	XTerm_property = 3, // change X property
368	XTerm_Color = 4, /* change colors */	443	XTerm_Color = 4, // change colors
369	XTerm_Color00 = 10, /* not implemented, CLASH! */	444	XTerm_Color00 = 10, // not implemented, CLASH!
370	XTerm_Color01 = 11, /* not implemented */	445	XTerm_Color01 = 11, // not implemented
371	XTerm_Color_cursor = 12, /* change actual 'Cursor' color */	446	XTerm_Color_cursor = 12, // change actual 'Cursor' color
372	XTerm_Color_pointer = 13, /* change actual 'Pointer' color */	447	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color
373	XTerm_Color04 = 14, /* not implemented */	448	XTerm_Color_pointer_bg = 14, // not implemented
374	XTerm_Color05 = 15, /* not implemented */	449	XTerm_Color05 = 15, // not implemented
375	XTerm_Color06 = 16, /* not implemented */	450	XTerm_Color06 = 16, // not implemented
376	XTerm_Color_RV = 17, /* change actual 'Highlight' color */	451	XTerm_Color_RV = 17, // change actual 'Highlight' color
377	XTerm_logfile = 46, /* not implemented */	452	XTerm_logfile = 46, // not implemented
378	XTerm_font = 50,	453	XTerm_font = 50,
379		454
380	XTerm_konsole30 = 30, /* reserved for konsole */	455	XTerm_konsole30 = 30, // reserved for konsole
381	XTerm_konsole31 = 31, /* reserved for konsole */	456	XTerm_konsole31 = 31, // reserved for konsole
382	XTerm_emacs51 = 51, /* reserved for emacs shell */	457	XTerm_emacs51 = 51, // reserved for emacs shell
383	/*	458	/*
384	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	459	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
385	*/	460	*/
386	XTerm_locale = 9, /* change locale */
387	XTerm_Menu = 10, /* set menu item */
388	XTerm_Color_BD = 18, /* change actual 'Bold' color */	461	XTerm_Color_BD = 18, // change actual 'Bold' color
389	XTerm_Color_UL = 19, /* change actual 'Underline' color */	462	XTerm_Color_UL = 19, // change actual 'Underline' color
390	XTerm_Pixmap = 20, /* new bg pixmap */	463	XTerm_Pixmap = 20, // new bg pixmap
391	XTerm_restoreFG = 39, /* change default fg color */	464	XTerm_restoreFG = 39, // change default fg color
392	XTerm_restoreBG = 49, /* change default bg color */	465	XTerm_restoreBG = 49, // change default bg color
393	XTerm_dumpscreen = 55, /* dump scrollback and all of screen */	466	XTerm_dumpscreen = 55, // dump scrollback and all of screen
		467
		468	URxvt_locale = 701, // change locale
		469	URxvt_Menu = 703, // set menu item
		470	URxvt_Color_IT = 704, // change actual 'Italic' colour
		471	URxvt_Color_tint = 705, // change actual tint colour
		472
		473	URxvt_font = 710,
		474	URxvt_boldFont = 711,
		475	URxvt_italicFont = 712,
		476	URxvt_boldItalicFont = 713,
		477
		478	URxvt_view_up = 720,
		479	URxvt_view_down = 721,
394	};	480	};
395		481
396	/* Words starting with `Color_' are colours. Others are counts */	482	/* Words starting with `Color_' are colours. Others are counts */
397	/*	483	/*
398	* The following comment is mostly obsolete since pixcolor_set was expanded:
399	* We're currently upto 29 colours. Only 3 more available. The
400	* PixColor and rendition colour usage should probably be decoupled	484	* The PixColor and rendition colour usage should probably be decoupled
401	* on the unnecessary items, e.g. Color_pointer, but won't bother	485	* on the unnecessary items, e.g. Color_pointer, but won't bother
402	* until we need to. Also, be aware of usage in pixcolor_set	486	* until we need to. Also, be aware of usage in pixcolor_set
403	*/	487	*/
404		488
405	enum colour_list {	489	enum colour_list {
…		…
427	maxBrightCOLOR, /* minBrightCOLOR + 7 */	511	maxBrightCOLOR, /* minBrightCOLOR + 7 */
428	Color_White = maxBrightCOLOR,	512	Color_White = maxBrightCOLOR,
429	#else	513	#else
430	Color_White = maxCOLOR,	514	Color_White = maxCOLOR,
431	#endif	515	#endif
432	#ifdef TTY_256COLOR
433	min256COLOR = Color_White + 1,	516	minTermCOLOR = Color_White + 1,
434	max256COLOR = minCOLOR + 255,	517	maxTermCOLOR = Color_White + 72,
435	#endif
436	#ifndef NO_CURSORCOLOR	518	#ifndef NO_CURSORCOLOR
437	Color_cursor,	519	Color_cursor,
438	Color_cursor2,	520	Color_cursor2,
439	#endif	521	#endif
440	Color_pointer,	522	Color_pointer_fg,
		523	Color_pointer_bg,
441	Color_border,	524	Color_border,
442	#ifndef NO_BOLD_UNDERLINE_REVERSE	525	#ifndef NO_BOLD_UNDERLINE_REVERSE
443	Color_BD,	526	Color_BD,
		527	Color_IT,
444	Color_UL,	528	Color_UL,
445	Color_RV,	529	Color_RV,
		530	#endif
		531	#if ENABLE_FRILLS
		532	Color_underline,
446	#endif	533	#endif
447	#ifdef OPTION_HC	534	#ifdef OPTION_HC
448	Color_HC,	535	Color_HC,
449	#endif	536	#endif
450	#ifdef KEEP_SCROLLCOLOR	537	#ifdef KEEP_SCROLLCOLOR
451	Color_scroll,	538	Color_scroll,
452	Color_trough,	539	Color_trough,
		540	#endif
		541	#if TINTING
		542	Color_tint,
		543	#endif
		544	#if OFF_FOCUS_FADING
		545	Color_fade,
453	#endif	546	#endif
454	NRS_COLORS, /* */	547	NRS_COLORS, /* */
455	#ifdef KEEP_SCROLLCOLOR	548	#ifdef KEEP_SCROLLCOLOR
456	Color_topShadow = NRS_COLORS,	549	Color_topShadow = NRS_COLORS,
457	Color_bottomShadow,	550	Color_bottomShadow,
458	TOTAL_COLORS /* upto 30 */	551	TOTAL_COLORS
459	#else	552	#else
460	TOTAL_COLORS = NRS_COLORS /* */	553	TOTAL_COLORS = NRS_COLORS
461	#endif	554	#endif
462	};	555	};
463		556
464	#define Color_Bits 9	557	#define Color_Bits 7 // 0 .. maxTermCOLOR
		558
465	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)	559	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
466	#define NPIXCLR_BITS 32	560	#define NPIXCLR_BITS 32
467
468	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
469		561
470	/*	562	/*
471	* Resource list	563	* Resource list
472	*/	564	*/
473	enum {	565	enum {
…		…
477	Rs_geometry,	569	Rs_geometry,
478	Rs_reverseVideo,	570	Rs_reverseVideo,
479	Rs_color,	571	Rs_color,
480	_Rs_color = Rs_color + NRS_COLORS - 1,	572	_Rs_color = Rs_color + NRS_COLORS - 1,
481	Rs_font,	573	Rs_font,
		574	#if ENABLE_STYLES
		575	Rs_boldFont,
		576	Rs_italicFont,
		577	Rs_boldItalicFont,
		578	#endif
482	Rs_name,	579	Rs_name,
483	Rs_title,	580	Rs_title,
484	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)	581	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
485	Rs_path,	582	Rs_path,
486	#endif	583	#endif
…		…
495	#ifdef HAVE_SCROLLBARS	592	#ifdef HAVE_SCROLLBARS
496	Rs_scrollBar,	593	Rs_scrollBar,
497	Rs_scrollBar_right,	594	Rs_scrollBar_right,
498	Rs_scrollBar_floating,	595	Rs_scrollBar_floating,
499	Rs_scrollBar_align,	596	Rs_scrollBar_align,
500	#endif
501	Rs_scrollstyle, /* Rs_scrollBar_style */	597	Rs_scrollstyle, /* Rs_scrollBar_style */
		598	Rs_scrollBar_thickness,
		599	#endif
502	Rs_scrollTtyOutput,	600	Rs_scrollTtyOutput,
503	Rs_scrollTtyKeypress,	601	Rs_scrollTtyKeypress,
504	Rs_scrollWithBuffer,	602	Rs_scrollWithBuffer,
505	Rs_saveLines,	603	Rs_saveLines,
506	Rs_utmpInhibit,	604	Rs_utmpInhibit,
…		…
526	#endif	624	#endif
527	#ifdef USE_XIM	625	#ifdef USE_XIM
528	Rs_preeditType,	626	Rs_preeditType,
529	Rs_inputMethod,	627	Rs_inputMethod,
530	#endif	628	#endif
531	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
532	Rs_bigfont_key,
533	Rs_smallfont_key,
534	#endif
535	#ifdef TRANSPARENT	629	#ifdef TRANSPARENT
536	Rs_transparent,	630	Rs_transparent,
537	Rs_transparent_all,	631	Rs_transparent_all,
538	#endif	632	#endif
539	#ifndef NO_FRILLS	633	#if ENABLE_FRILLS
		634	Rs_pty_fd,
		635	Rs_hold,
540	Rs_ext_bwidth,	636	Rs_ext_bwidth,
541	Rs_int_bwidth,	637	Rs_int_bwidth,
542	#endif	638	Rs_borderLess,
543	Rs_scrollBar_thickness,
544	#ifndef NO_LINESPACE
545	Rs_lineSpace,	639	Rs_lineSpace,
		640	Rs_cursorUnderline,
		641	Rs_intensityStyles,
		642	#endif
		643	#if CURSOR_BLINK
		644	Rs_cursorBlink,
		645	#endif
		646	#if ENABLE_XEMBED
		647	Rs_embed,
546	#endif	648	#endif
547	Rs_cutchars,	649	Rs_cutchars,
548	#ifdef ACS_ASCII
549	Rs_acs_chars,
550	#endif
551	Rs_modifier,	650	Rs_modifier,
552	Rs_answerbackstring,	651	Rs_answerbackstring,
553	Rs_tripleclickwords,	652	Rs_tripleclickwords,
554	Rs_cursorBlink,	653	Rs_insecure,
555	Rs_pointerBlank,	654	Rs_pointerBlank,
556	Rs_pointerBlankDelay,	655	Rs_pointerBlankDelay,
557	Rs_imLocale,	656	Rs_imLocale,
		657	Rs_imFont,
		658	Rs_pastableTabs,
		659	#ifndef NO_SECONDARY_SCREEN
		660	Rs_secondaryScreen,
		661	Rs_secondaryScroll,
		662	#endif
		663	#ifdef OFF_FOCUS_FADING
		664	Rs_fade,
		665	#endif
		666	#ifdef TINTING
		667	Rs_shade,
		668	#endif
558	NUM_RESOURCES	669	NUM_RESOURCES
559	};	670	};
560		671
561	// see init.C:xa_names, which must be kept in sync	672	// see init.C:xa_names, which must be kept in sync
562	enum {	673	enum {
…		…
566	XA_MULTIPLE,	677	XA_MULTIPLE,
567	XA_TARGETS,	678	XA_TARGETS,
568	XA_TIMESTAMP,	679	XA_TIMESTAMP,
569	XA_VT_SELECTION,	680	XA_VT_SELECTION,
570	XA_INCR,	681	XA_INCR,
		682	XA_WM_PROTOCOLS,
571	XA_WMDELETEWINDOW,	683	XA_WM_DELETE_WINDOW,
		684	XA_CLIPBOARD,
		685	#if ENABLE_FRILLS
		686	XA_MOTIF_WM_HINTS,
		687	#endif
		688	#if ENABLE_EWMH
		689	XA_NET_WM_PID,
		690	XA_NET_WM_NAME,
		691	XA_NET_WM_ICON_NAME,
		692	XA_NET_WM_PING,
		693	#endif
		694	#if USE_XIM
		695	XA_WM_LOCALE_NAME,
		696	#endif
572	#ifdef TRANSPARENT	697	#if TRANSPARENT
573	XA_XROOTPMAPID,	698	XA_XROOTPMAP_ID,
		699	XA_ESETROOT_PMAP_ID,
574	#endif	700	#endif
575	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	701	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
576	XA_DNDPROTOCOL,	702	XA_DNDPROTOCOL,
577	XA_DNDSELECTION,	703	XA_DNDSELECTION,
578	#endif /* OFFIX_DND */	704	#endif
579	XA_CLIPBOARD,	705	#if ENABLE_XEMBED
		706	XA_XEMBED,
		707	XA_XEMBED_INFO,
		708	#endif
580	NUM_XA	709	NUM_XA
581	};	710	};
582		711
583	/* DEC private modes */	712	/* DEC private modes */
584	#define PrivMode_132 (1LU<<0)	713	#define PrivMode_132 (1UL<<0)
585	#define PrivMode_132OK (1LU<<1)	714	#define PrivMode_132OK (1UL<<1)
586	#define PrivMode_rVideo (1LU<<2)	715	#define PrivMode_rVideo (1UL<<2)
587	#define PrivMode_relOrigin (1LU<<3)	716	#define PrivMode_relOrigin (1UL<<3)
588	#define PrivMode_Screen (1LU<<4)	717	#define PrivMode_Screen (1UL<<4)
589	#define PrivMode_Autowrap (1LU<<5)	718	#define PrivMode_Autowrap (1UL<<5)
590	#define PrivMode_aplCUR (1LU<<6)	719	#define PrivMode_aplCUR (1UL<<6)
591	#define PrivMode_aplKP (1LU<<7)	720	#define PrivMode_aplKP (1UL<<7)
592	#define PrivMode_HaveBackSpace (1LU<<8)	721	#define PrivMode_HaveBackSpace (1UL<<8)
593	#define PrivMode_BackSpace (1LU<<9)	722	#define PrivMode_BackSpace (1UL<<9)
594	#define PrivMode_ShiftKeys (1LU<<10)	723	#define PrivMode_ShiftKeys (1UL<<10)
595	#define PrivMode_VisibleCursor (1LU<<11)	724	#define PrivMode_VisibleCursor (1UL<<11)
596	#define PrivMode_MouseX10 (1LU<<12)	725	#define PrivMode_MouseX10 (1UL<<12)
597	#define PrivMode_MouseX11 (1LU<<13)	726	#define PrivMode_MouseX11 (1UL<<13)
598	#define PrivMode_scrollBar (1LU<<14)	727	#define PrivMode_scrollBar (1UL<<14)
599	#define PrivMode_menuBar (1LU<<15)	728	#define PrivMode_menuBar (1UL<<15)
600	#define PrivMode_TtyOutputInh (1LU<<16)	729	#define PrivMode_TtyOutputInh (1UL<<16)
601	#define PrivMode_Keypress (1LU<<17)	730	#define PrivMode_Keypress (1UL<<17)
602	#define PrivMode_smoothScroll (1LU<<18)	731	#define PrivMode_smoothScroll (1UL<<18)
603	#define PrivMode_vt52 (1LU<<19)	732	#define PrivMode_vt52 (1UL<<19)
		733	#define PrivMode_LFNL (1UL<<20)
604	/* too annoying to implement X11 highlight tracking */	734	/* too annoying to implement X11 highlight tracking */
605	/* #define PrivMode_MouseX11Track (1LU<<18) */	735	/* #define PrivMode_MouseX11Track (1LU<<21) */
606		736
607	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	737	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
608	#define PrivMode(test,bit) \	738	#define PrivMode(test,bit) \
609	if (test) \	739	if (test) \
610	PrivateModes |= (bit); \	740	priv_modes |= (bit); \
611	else \	741	else \
612	PrivateModes &= ~ (bit)	742	priv_modes &= ~(bit)
613		743
614	#ifdef ALLOW_132_MODE	744	#ifdef ALLOW_132_MODE
615	# define PrivMode_Default \
616	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	745	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
617	#else	746	#else
618	# define PrivMode_Default \	747	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
619	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
620	#endif	748	#endif
621		749
622	#define XDEPTH display->depth	750	// do not change these constants lightly, there are many interdependencies
623	#define XCMAP display->cmap
624	#define XVISUAL display->visual
625
626	#define IMBUFSIZ 128 /* input modifier buffer sizes */	751	#define IMBUFSIZ 128 // input modifier buffer sizes
627	#ifndef BUFSIZ
628	# define BUFSIZ 4096
629	#endif
630	#define KBUFSZ 512 /* size of keyboard mapping buffer */	752	#define KBUFSZ 512 // size of keyboard mapping buffer
		753	#define CBUFSIZ 4096 // size of command buffer
		754	#define UBUFSIZ 4096 // character buffer
		755
		756	#ifndef PATH_MAX
		757	# define PATH_MAX 16384
		758	#endif
		759
		760	/* Motif window hints */
		761	#define MWM_HINTS_FUNCTIONS (1L << 0)
		762	#define MWM_HINTS_DECORATIONS (1L << 1)
		763	#define MWM_HINTS_INPUT_MODE (1L << 2)
		764	#define MWM_HINTS_STATUS (1L << 3)
		765	/* bit definitions for MwmHints.functions */
		766	#define MWM_FUNC_ALL (1L << 0)
		767	#define MWM_FUNC_RESIZE (1L << 1)
		768	#define MWM_FUNC_MOVE (1L << 2)
		769	#define MWM_FUNC_MINIMIZE (1L << 3)
		770	#define MWM_FUNC_MAXIMIZE (1L << 4)
		771	#define MWM_FUNC_CLOSE (1L << 5)
		772	/* bit definitions for MwmHints.decorations */
		773	#define MWM_DECOR_ALL (1L << 0)
		774	#define MWM_DECOR_BORDER (1L << 1)
		775	#define MWM_DECOR_RESIZEH (1L << 2)
		776	#define MWM_DECOR_TITLE (1L << 3)
		777	#define MWM_DECOR_MENU (1L << 4)
		778	#define MWM_DECOR_MINIMIZE (1L << 5)
		779	#define MWM_DECOR_MAXIMIZE (1L << 6)
		780	/* bit definitions for MwmHints.inputMode */
		781	#define MWM_INPUT_MODELESS 0
		782	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		783	#define MWM_INPUT_SYSTEM_MODAL 2
		784	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		785	#define PROP_MWM_HINTS_ELEMENTS 5
631		786
632	/*	787	/*
633	*****************************************************************************	788	*****************************************************************************
634	* MACRO DEFINES	789	* MACRO DEFINES
635	*****************************************************************************	790	*****************************************************************************
636	*/	791	*/
637	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	792	#define memset(x, y, z) memset((x), (y), (size_t)(z))
638	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	793	#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
639	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))	794	#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
640	#define STRCASECMP(x, y) strcasecmp((x), (y))	795	#define strcasecmp(x, y) strcasecmp((x), (y))
641	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	796	#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
642	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))	797	#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
643	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))	798	#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
644	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))	799	#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
645	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))	800	#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
646	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))	801	#define strcat(x, y) strcat((char *)(x), (const char *)(y))
647	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))	802	#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
648	#define STRDUP(x) strdup((const char *)(x))	803	#define strdup(x) strdup((const char *)(x))
649	#define STRLEN(x) strlen((const char *)(x))	804	#define strlen(x) strlen((const char *)(x))
650	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))	805	#define strchr(x, y) strchr((const char *)(x), (int)(y))
651	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))	806	#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
		807
		808	#define dDisp Display *disp = display->display
652		809
653	/* convert pixel dimensions to row/column values. Everything as int32_t */	810	/* convert pixel dimensions to row/column values. Everything as int32_t */
654	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)	811	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
655	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)	812	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
656	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)	813	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
657	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)	814	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
658	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)	815	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
659	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)	816	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
660	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)	817	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
661	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)	818	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
662		819
663	#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)	820	#define TermWin_TotalWidth() ((int32_t)this->width)
664	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)	821	#define TermWin_TotalHeight() ((int32_t)this->height)
		822
		823	// for m >= -n, ensure remainder lies between 0..n-1
		824	#define MOD(m,n) (((m) + (n)) % (n))
		825
		826	#define LINENO(n) MOD (term_start + int(n), total_rows)
		827	#define ROW(n) row_buf [LINENO (n)]
665		828
666	/* how to build & extract colors and attributes */	829	/* how to build & extract colors and attributes */
667	#define GET_BASEFG(x) (((x) & RS_fgMask))	830	#define GET_BASEFG(x) (((x) & RS_fgMask))
668	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	831	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
669	#ifndef NO_BRIGHTCOLOR
670	# define GET_FGCOLOR(x) \
671	((((x) & RS_Bold) == 0 \
672	|| GET_BASEFG (x) < minCOLOR \
673	|| GET_BASEFG (x) >= minBrightCOLOR) \
674	? GET_BASEFG (x) \
675	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
676	# define GET_BGCOLOR(x) \
677	((((x) & RS_Blink) == 0 \
678	|| GET_BASEBG (x) < minCOLOR \
679	|| GET_BASEBG (x) >= minBrightCOLOR) \
680	? GET_BASEBG (x) \
681	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
682	#else
683	# define GET_FGCOLOR(x) GET_BASEFG(x)
684	# define GET_BGCOLOR(x) GET_BASEBG(x)
685	#endif
686		832
687	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	833	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
688	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	834	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		835
		836	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		837	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
689		838
690	#define GET_ATTR(x) (((x) & RS_attrMask))	839	#define GET_ATTR(x) (((x) & RS_attrMask))
691	#define GET_BGATTR(x) \	840	#define GET_BGATTR(x) \
692	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	841	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
693	| (((x) & RS_fgMask)<<Color_Bits)) \	842	| (((x) & RS_fgMask)<<Color_Bits)) \
694	: ((x) & (RS_attrMask | RS_bgMask)))	843	: ((x) & (RS_attrMask | RS_bgMask)))
695	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	844	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
696	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	845	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
697	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	846	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
		847
		848	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
698		849
699	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	850	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
700	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	851	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		852
		853	#if ENABLE_STYLES
		854	# define FONTSET(style) fontset[GET_STYLE (style)]
		855	#else
		856	# define FONTSET(style) fontset[0]
		857	#endif
701		858
702	#ifdef HAVE_SCROLLBARS	859	#ifdef HAVE_SCROLLBARS
703	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)	860	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
704	#else	861	#else
705	# define scrollbar_TotalWidth() (0)	862	# define scrollbar_TotalWidth() (0)
…		…
729	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	886	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
730	- scrollbar_minheight ())	887	- scrollbar_minheight ())
731		888
732	#if (MENUBAR_MAX > 1)	889	#if (MENUBAR_MAX > 1)
733	/* rendition style flags */	890	/* rendition style flags */
734	# define menuBar_height() (TermWin.fheight + SHADOW)	891	# define menuBar_height() (fheight + SHADOW)
735	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)	892	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
736	# define isMenuBarWindow(w) ((w) == menuBar.win)	893	# define isMenuBarWindow(w) ((w) == menuBar.win)
737	#else	894	#else
738	# define menuBar_height() (0)	895	# define menuBar_height() (0)
739	# define menuBar_TotalHeight() (0)	896	# define menuBar_TotalHeight() (0)
…		…
743	#ifdef XPM_BACKGROUND	900	#ifdef XPM_BACKGROUND
744	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	901	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
745	#else	902	#else
746	# define XPMClearArea(a, b, c, d, e, f, g)	903	# define XPMClearArea(a, b, c, d, e, f, g)
747	#endif	904	#endif
748
749	#ifndef STRICT_FONT_CHECKING
750	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
751	#endif
752
753	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
754	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
755		905
756	#ifdef UTMP_SUPPORT	906	#ifdef UTMP_SUPPORT
757	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)	907	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
758	# undef HAVE_UTMPX_H	908	# undef HAVE_UTMPX_H
759	# undef HAVE_STRUCT_UTMPX	909	# undef HAVE_STRUCT_UTMPX
…		…
784	#ifdef DEBUG_MAIN	934	#ifdef DEBUG_MAIN
785	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	935	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
786	#else	936	#else
787	# define D_MAIN(x)	937	# define D_MAIN(x)
788	#endif	938	#endif
789	#ifdef DEBUG_SCREEN
790	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
791	#else
792	# define D_SCREEN(x)
793	#endif
794	#ifdef DEBUG_SELECT
795	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
796	#else
797	# define D_SELECT(x)
798	#endif
799	#ifdef DEBUG_SIZE	939	#ifdef DEBUG_SIZE
800	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	940	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
801	#else	941	#else
802	# define D_SIZE(x)	942	# define D_SIZE(x)
803	#endif	943	#endif
804	#ifdef DEBUG_X	944
805	# define D_X(x) fprintf x ; fputc('\n', stderr)	945	extern class rxvt_failure_exception { } rxvt_failure_exception;
806	#else	946
807	# define D_X(x)	947	typedef callback1<void, const char *> log_callback;
808	#endif	948	typedef callback1<int, int> getfd_callback;
		949
		950	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
		951	extern void rxvt_log (const char *fmt, ...);
		952	extern void rxvt_warn (const char *fmt, ...);
		953	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
		954	extern void rxvt_exit_failure () __attribute__ ((noreturn));
		955
		956	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		957	extern bool rxvt_set_locale (const char *locale);
809		958
810	/*	959	/*
811	*****************************************************************************	960	*****************************************************************************
812	* VARIABLES	961	* VARIABLES
813	*****************************************************************************	962	*****************************************************************************
…		…
831	// primivite wrapper around mbstate_t to ensure initialisation	980	// primivite wrapper around mbstate_t to ensure initialisation
832	struct mbstate {	981	struct mbstate {
833	mbstate_t mbs;	982	mbstate_t mbs;
834		983
835	operator mbstate_t *() { return &mbs; }	984	operator mbstate_t *() { return &mbs; }
836	void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }	985	void reset () { memset (&mbs, 0, sizeof (mbs)); }
837	mbstate () { reset (); }	986	mbstate () { reset (); }
838	};	987	};
839		988
		989	#define UNICODE_MASK 0x1fffffUL
		990
		991	#if UNICODE3
		992	# define COMPOSE_LO 0x40000000UL
		993	# define COMPOSE_HI 0x400fffffUL
		994	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
		995	#else
		996	# define COMPOSE_LO 0xd800UL
		997	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
		998	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
		999	#endif
		1000
		1001	#if ENABLE_COMBINING
		1002	// compose chars are used to represent composite characters
		1003	// that are not representable in unicode, as well as characters
		1004	// not fitting in the BMP.
		1005	struct compose_char {
		1006	unicode_t c1, c2; // any chars != NOCHAR are valid
		1007	compose_char (unicode_t c1, unicode_t c2)
		1008	: c1(c1), c2(c2)
		1009	{ }
		1010	};
		1011
		1012	class rxvt_composite_vec {
		1013	vector<compose_char> v;
		1014	public:
		1015	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
		1016	int expand (unicode_t c, wchar_t *r);
		1017	compose_char *operator [](text_t c)
		1018	{
		1019	return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
		1020	? &v[c - COMPOSE_LO]
		1021	: 0;
		1022	}
		1023	};
		1024
		1025	extern class rxvt_composite_vec rxvt_composite;
		1026	#endif
		1027
		1028
		1029	#ifdef KEYSYM_RESOURCE
		1030	class keyboard_manager;
		1031	#endif
		1032
840	struct rxvt_term : rxvt_vars {	1033	struct rxvt_term : zero_initialized, rxvt_vars {
841	struct mbstate mbstate;	1034	log_callback *log_hook; // log error messages through this hook, if != 0
		1035	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
		1036
		1037	struct mbstate mbstate; // current input multibyte state
842		1038
843	unsigned char want_refresh:1,	1039	unsigned char want_refresh:1,
844	#ifdef TRANSPARENT	1040	#ifdef TRANSPARENT
845	want_full_refresh:1, /* awaiting full screen refresh */	1041	want_full_refresh:1, /* awaiting full screen refresh */
846	#endif	1042	#endif
…		…
859	hidden_text:1,	1055	hidden_text:1,
860	#endif	1056	#endif
861	#ifdef POINTER_BLANK	1057	#ifdef POINTER_BLANK
862	hidden_pointer:1,	1058	hidden_pointer:1,
863	#endif	1059	#endif
		1060	enc_utf8:1, /* wether locale uses utf-8 */
		1061	seen_input:1, /* wether we have seen some program output yet */
		1062	seen_resize:1, /* wether we had a resize event */
864	parsed_geometry:1,	1063	parsed_geometry:1;
865	seen_input:1, /* wether any input has been seen so far */
866	enc_utf8:1; /* wether terminal reads/writes utf-8 */
867		1064
868	unsigned char refresh_type,	1065	unsigned char refresh_type,
869	#ifdef UTMP_SUPPORT
870	next_utmp_action,
871	#endif
872	#ifndef NO_SETOWNER_TTYDEV
873	next_tty_action,
874	#endif
875	#ifdef META8_OPTION	1066	#ifdef META8_OPTION
876	meta_char, /* Alt-key prefix */	1067	meta_char, /* Alt-key prefix */
877	#endif	1068	#endif
878	scrollbar_align,	1069	scrollbar_align,
879	selection_wait,	1070	selection_wait,
880	selection_type;	1071	selection_type;
881	/* ---------- */	1072	/* ---------- */
882	short rvideo;	1073	short rvideo;
883	int16_t num_scr; /* screen: number lines scrolled */	1074	int num_scr; /* screen: number lines scrolled */
884	unsigned int prev_ncol, /* screen: previous number of columns */	1075	int prev_ncol, /* screen: previous number of columns */
885	prev_nrow; /* screen: previous number of rows */	1076	prev_nrow; /* screen: previous number of rows */
886	/* ---------- */	1077	/* ---------- */
887	rend_t rstyle;	1078	rend_t rstyle;
888	/* ---------- */	1079	/* ---------- */
889	uint32_t pixcolor_set[NPIXCLR_SETS];	1080	uint32_t pixcolor_set[NPIXCLR_SETS];
890	/* ---------- */	1081	/* ---------- */
891	#ifdef SELECTION_SCROLLING	1082	#ifdef SELECTION_SCROLLING
892	int scroll_selection_delay,
893	scroll_selection_lines;	1083	int scroll_selection_lines;
894	enum page_dirn scroll_selection_dir;	1084	enum page_dirn scroll_selection_dir;
895	int selection_save_x,	1085	int selection_save_x,
896	selection_save_y,	1086	selection_save_y,
897	selection_save_state,	1087	selection_save_state;
898	pending_scroll_selection;
899	#endif	1088	#endif
900	/* ---------- */	1089	/* ---------- */
901	int csrO, /* Hops - csr offset in thumb/slider to */	1090	int csrO, /* Hops - csr offset in thumb/slider to */
902	/* give proper Scroll behaviour */	1091	/* give proper Scroll behaviour */
903	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
904	scroll_arrow_delay,
905	#endif
906	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1092	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
907	mouse_slip_wheel_delay,
908	mouse_slip_wheel_speed,	1093	mouse_slip_wheel_speed,
909	#endif	1094	#endif
910	refresh_count,	1095	refresh_count,
911	refresh_limit,	1096	refresh_limit,
912	fnum, /* logical font number */
913	last_bot, /* scrollbar last bottom position */	1097	last_bot, /* scrollbar last bottom position */
914	last_top, /* scrollbar last top position */	1098	last_top, /* scrollbar last top position */
915	last_state, /* scrollbar last state */	1099	last_state, /* scrollbar last state */
916	scrollbar_len,	1100	scrollbar_len,
917	#ifdef MENUBAR	1101	#ifdef MENUBAR
…		…
927	# ifdef POINTER_BLANK	1111	# ifdef POINTER_BLANK
928	pointerBlankDelay,	1112	pointerBlankDelay,
929	# endif	1113	# endif
930	allowedxerror;	1114	allowedxerror;
931	/* ---------- */	1115	/* ---------- */
932	unsigned int ModMetaMask,	1116	unsigned int ModLevel3Mask,
		1117	ModMetaMask,
933	ModNumLockMask,	1118	ModNumLockMask;
934	old_width, /* last used width in screen resize */	1119	int old_width, /* last used width in screen resize */
935	old_height, /* last used height in screen resize */	1120	old_height; /* last used height in screen resize */
936	#ifndef NO_BRIGHTCOLOR
937	colorfgbg,
938	#endif
939	ttymode;
940	unsigned long PrivateModes,	1121	unsigned long priv_modes,
941	SavedModes;	1122	SavedModes;
942	/* ---------- */	1123	/* ---------- */
943	Atom xa[NUM_XA];	1124	Atom xa[NUM_XA];
944	/* ---------- */	1125	/* ---------- */
945	#ifdef MENUBAR	1126	#ifdef MENUBAR
…		…
971	#endif	1152	#endif
972	/* ---------- */	1153	/* ---------- */
973	Time selection_time,	1154	Time selection_time,
974	selection_request_time;	1155	selection_request_time;
975	pid_t cmd_pid; /* process id of child */	1156	pid_t cmd_pid; /* process id of child */
976	gid_t ttygid;	1157	char * incr_buf;
977	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1158	size_t incr_buf_size, incr_buf_fill;
978	uid_t euid;
979	gid_t egid;
980	#endif
981	/* ---------- */	1159	/* ---------- */
982	Cursor leftptr_cursor;	1160	Cursor leftptr_cursor;
983	#ifdef POINTER_BLANK
984	Cursor blank_cursor;
985	#endif
986	/* ---------- */	1161	/* ---------- */
987	const char *ttydev; /* pty/tty name */
988	#ifndef NO_BACKSPACE_KEY	1162	#ifndef NO_BACKSPACE_KEY
989	const char *key_backspace;	1163	const char *key_backspace;
990	#endif	1164	#endif
991	#ifndef NO_DELETE_KEY	1165	#ifndef NO_DELETE_KEY
992	const char *key_delete;	1166	const char *key_delete;
993	#endif
994	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
995	KeySym ks_bigfont, ks_smallfont;
996	#endif
997	#ifdef USE_XIM
998	rxvt_xim *input_method;
999	XIC Input_Context;
1000	XIMStyle input_style;
1001	int event_type;
1002	#endif	1167	#endif
1003	struct mouse_event MEvent;	1168	struct mouse_event MEvent;
1004	XComposeStatus compose;	1169	XComposeStatus compose;
1005	ttymode_t tio;	1170	ttymode_t tio;
1006	#ifdef UTMP_SUPPORT	1171	#ifdef UTMP_SUPPORT
…		…
1018	row_col_t oldcursor;	1183	row_col_t oldcursor;
1019	#ifdef XPM_BACKGROUND	1184	#ifdef XPM_BACKGROUND
1020	bgPixmap_t bgPixmap;	1185	bgPixmap_t bgPixmap;
1021	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1186	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1022	#endif	1187	#endif
1023	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1024	struct stat ttyfd_stat; /* original status of our tty */
1025	#endif
1026	#ifdef MENUBAR	1188	#ifdef MENUBAR
1027	menu_t *ActiveMenu, /* currently active menu */	1189	menu_t *ActiveMenu, /* currently active menu */
1028	*BuildMenu; /* the menu currently being built */	1190	*BuildMenu; /* the menu currently being built */
1029	bar_t *CurrentBar;	1191	bar_t *CurrentBar;
1030	# if ! (MENUBAR_MAX > 1)	1192	# if ! (MENUBAR_MAX > 1)
…		…
1036	#endif	1198	#endif
1037	#ifdef POINTER_BLANK	1199	#ifdef POINTER_BLANK
1038	struct timeval lastmotion;	1200	struct timeval lastmotion;
1039	#endif	1201	#endif
1040		1202
1041	/* these three don't need to be kept but do so to placate some mem checkers */	1203	#if ENABLE_OVERLAY
		1204	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1205	text_t **ov_text;
		1206	rend_t **ov_rend;
		1207
		1208	void scr_swap_overlay ();
		1209	void scr_overlay_new (int x, int y, int w, int h);
		1210	void scr_overlay_off ();
		1211	void scr_overlay_set (int x, int y,
		1212	text_t text,
		1213	rend_t rend = OVERLAY_RSTYLE);
		1214	void scr_overlay_set (int x, int y, const char *s);
		1215	void scr_overlay_set (int x, int y, const wchar_t *s);
		1216	#endif
		1217
		1218	vector<void *> allocated; // free these memory blocks with free()
		1219
1042	char *env_windowid; /* environmental variable WINDOWID */	1220	char *env_windowid; /* environmental variable WINDOWID */
1043	char *env_display; /* environmental variable DISPLAY */	1221	char *env_display; /* environmental variable DISPLAY */
1044	char *env_term; /* environmental variable TERM */	1222	char *env_term; /* environmental variable TERM */
1045	char *env_colorfgbg;	1223	char *env_colorfgbg;
1046	char *locale;	1224	char *locale;
1047	char *codeset;
1048	char charsets[4];	1225	char charsets[4];
1049	unsigned char *v_buffer; /* pointer to physical buffer */	1226	unsigned char *v_buffer; /* pointer to physical buffer */
1050	unsigned int v_buflen; /* size of area to write */	1227	unsigned int v_buflen; /* size of area to write */
1051	char *newfont[MAX_NFONTS];
1052	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */	1228	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1229
1053	#ifdef KEYSYM_RESOURCE	1230	#ifdef KEYSYM_RESOURCE
1054	const unsigned char *Keysym_map[256];	1231	keyboard_manager *keyboard;
1055	#endif	1232	#endif
		1233
1056	const char *rs[NUM_RESOURCES];	1234	const char *rs[NUM_RESOURCES];
1057	/* command input buffering */	1235	/* command input buffering */
1058	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1236	unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1059	unsigned char cmdbuf_base[BUFSIZ];	1237	unsigned char cmdbuf_base[CBUFSIZ];
1060		1238
1061	rxvt_salloc *ralloc;	1239	rxvt_salloc *talloc; // text line allocator
1062	rxvt_salloc *talloc;	1240	rxvt_salloc *ralloc; // rend line allocator
1063		1241
		1242	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
		1243
		1244	#if ENABLE_FRILLS || ISO_14755
		1245	// ISO 14755 entry support
		1246	unicode_t iso14755buf;
		1247	void commit_iso14755 ();
		1248	int hex_keyval (XKeyEvent &ev);
		1249	# if ISO_14755
		1250	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
		1251	void iso14755_54 (int x, int y);
		1252	# endif
		1253	#endif
		1254
		1255	// modifies first argument(!)
1064	void paste (const unsigned char *data, unsigned int len);	1256	void paste (unsigned char *data, unsigned int len);
1065		1257
1066	void flush ();	1258	void flush ();
1067		1259
		1260	#if TRANSPARENT
1068	void rootwin_cb (XEvent &xev);	1261	void rootwin_cb (XEvent &xev);
1069	xevent_watcher rootwin_ev;	1262	xevent_watcher rootwin_ev;
		1263	#endif
1070		1264
1071	void x_cb (XEvent &xev);	1265	void x_cb (XEvent &xev);
1072	xevent_watcher termwin_ev;	1266	xevent_watcher termwin_ev;
1073	xevent_watcher vt_ev;	1267	xevent_watcher vt_ev;
1074	#ifdef HAVE_SCROLLBARS	1268	#ifdef HAVE_SCROLLBARS
…		…
1076	#endif	1270	#endif
1077	#ifdef MENUBAR	1271	#ifdef MENUBAR
1078	xevent_watcher menubar_ev;	1272	xevent_watcher menubar_ev;
1079	#endif	1273	#endif
1080		1274
1081	void check_cb (check_watcher &w); check_watcher check_ev;	1275	void check_cb (check_watcher &w); check_watcher check_ev;
1082	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1276	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1277	void flush_cb (time_watcher &w); time_watcher flush_ev;
1083		1278
1084	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1279	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1085		1280
1086	void incr_cb (time_watcher &w); time_watcher incr_ev;	1281	void incr_cb (time_watcher &w); time_watcher incr_ev;
1087		1282
1088	#ifdef CURSOR_BLINK	1283	#ifdef CURSOR_BLINK
1089	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1284	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1090	#endif	1285	#endif
1091	#ifdef TEXT_BLINK	1286	#ifdef TEXT_BLINK
1092	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1287	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1288	#endif
		1289
		1290	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1291	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1292	#endif
		1293	#ifdef SELECTION_SCROLLING
		1294	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1295	#endif
		1296	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1297	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1093	#endif	1298	#endif
1094		1299
1095	#ifdef POINTER_BLANK	1300	#ifdef POINTER_BLANK
1096	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1301	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1097	void pointer_blank ();	1302	void pointer_blank ();
		1303	#endif
1098	void pointer_unblank ();	1304	void pointer_unblank ();
1099	#endif
1100		1305
1101	void tt_printf (const char *fmt,...);	1306	void tt_printf (const char *fmt,...);
1102	void tt_write (const unsigned char *data, unsigned int len);	1307	void tt_write (const unsigned char *data, unsigned int len);
		1308	void pty_write ();
1103		1309
1104	void tt_winch ();	1310	void tt_winch ();
1105		1311
1106	rxvt_term ();	1312	rxvt_term ();
1107	~rxvt_term ();	1313	~rxvt_term ();
		1314	void child_exit (); // child has exited, usually destroys
1108	void destroy ();	1315	void destroy ();
		1316	void emergency_cleanup ();
1109		1317
1110	bool init (int argc, const char *const *argv);	1318	bool init (int argc, const char *const *argv);
1111	bool init_vars ();	1319	bool init_vars ();
1112		1320
1113	uint32_t next_char ();
1114
1115	bool pty_fill ();	1321	bool pty_fill ();
1116
1117	void *operator new (size_t s);
1118	void operator delete (void *p, size_t s);
1119		1322
1120	void init_secondary ();	1323	void init_secondary ();
1121	const char **init_resources (int argc, const char *const *argv);	1324	const char **init_resources (int argc, const char *const *argv);
1122	void init_env ();	1325	void init_env ();
1123	void set_locale (const char *locale);	1326	void set_locale (const char *locale);
1124	void init_xlocale ();	1327	void init_xlocale ();
1125	void init_command (const char *const *argv);	1328	void init_command (const char *const *argv);
1126	int run_command (const char *const *argv);	1329	void run_command (const char *const *argv);
1127	int run_child (const char *const *argv);	1330	int run_child (const char *const *argv);
1128		1331
1129	void color_aliases (int idx);	1332	void color_aliases (int idx);
1130	void recolour_cursor ();	1333	void recolour_cursor ();
1131	void create_windows (int argc, const char *const *argv);	1334	void create_windows (int argc, const char *const *argv);
1132	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);	1335	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1133	void window_calc (unsigned int width, unsigned int height);	1336	void window_calc (unsigned int newwidth, unsigned int newheight);
1134		1337
1135	#if USE_XIM	1338	#if USE_XIM
		1339	rxvt_xim *input_method;
		1340	XIC Input_Context;
		1341	XIMStyle input_style;
		1342	XPoint spot; // most recently sent spot position
		1343
1136	void im_destroy ();	1344	void im_destroy ();
1137	void im_cb (); im_watcher im_ev;	1345	void im_cb (); im_watcher im_ev;
1138	void im_set_size (XRectangle *size);	1346	void im_set_size (XRectangle &size);
1139	void im_set_position (XPoint *pos);	1347	void im_set_position (XPoint &pos);
1140	void im_set_color (unsigned long *fg, unsigned long *bg);	1348	void im_set_color (unsigned long &fg, unsigned long &bg);
1141	void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);	1349	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1142		1350
1143	bool IMisRunning ();	1351	bool IMisRunning ();
1144	void IMSendSpot ();	1352	void IMSendSpot ();
1145	bool IM_get_IC (const char *modifiers);	1353	bool IM_get_IC (const char *modifiers);
1146	void IMSetStatusPosition ();	1354	void IMSetStatusPosition ();
…		…
1152		1360
1153	void selection_click (int clicks, int x, int y);	1361	void selection_click (int clicks, int x, int y);
1154	void selection_extend (int x, int y, int flag);	1362	void selection_extend (int x, int y, int flag);
1155	void selection_rotate (int x, int y);	1363	void selection_rotate (int x, int y);
1156		1364
1157	/* screen (!) */
1158	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1159	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1160	int scr_scroll_text (int row1, int row2, int count, int spec);
1161	void scr_reset ();
1162	void scr_reset_realloc ();
1163	void scr_release ();
1164	void scr_clear ();
1165	void scr_refresh (unsigned char refresh_type);
1166	bool scr_refresh_rend (rend_t mask, rend_t value);
1167	void scr_erase_screen (int mode);
1168	void scr_touch (bool refresh);
1169	void scr_expose (int x, int y, int width, int height, bool refresh);
1170	void scr_remap_chars ();
1171	void scr_remap_chars (text_t *tp, rend_t *rp);
1172
1173	/* autoconvert */	1365	/* autoconvert */
1174		1366
1175	// command.C	1367	// command.C
1176	void lookup_key (XKeyEvent &ev);	1368	void lookup_key (XKeyEvent &ev);
1177	unsigned int cmd_write (const unsigned char *str, unsigned int count);	1369	unsigned int cmd_write (const unsigned char *str, unsigned int count);
		1370
		1371	unicode_t next_char ();
1178	uint32_t cmd_getc ();	1372	unicode_t cmd_getc ();
		1373	unicode_t next_octet ();
		1374	unicode_t cmd_get8 ();
		1375
1179	bool cmd_parse ();	1376	bool cmd_parse ();
1180	void mouse_report (XButtonEvent &ev);	1377	void mouse_report (XButtonEvent &ev);
1181	void button_press (XButtonEvent &ev);	1378	void button_press (XButtonEvent &ev);
1182	void button_release (XButtonEvent &ev);	1379	void button_release (XButtonEvent &ev);
		1380	void focus_in ();
		1381	void focus_out ();
1183	int check_our_parents ();	1382	int check_our_parents ();
1184	#ifdef PRINTPIPE	1383	#ifdef PRINTPIPE
1185	FILE *popen_printer ();	1384	FILE *popen_printer ();
1186	int pclose_printer (FILE *stream);	1385	int pclose_printer (FILE *stream);
1187	#endif	1386	#endif
1188	void process_print_pipe ();	1387	void process_print_pipe ();
1189	void process_nonprinting (unsigned char ch);	1388	void process_nonprinting (unicode_t ch);
1190	void process_escape_vt52 (unsigned char ch);	1389	void process_escape_vt52 (unicode_t ch);
1191	void process_escape_seq ();	1390	void process_escape_seq ();
1192	void process_csi_seq ();	1391	void process_csi_seq ();
1193	void process_window_ops (const int *args, unsigned int nargs);	1392	void process_window_ops (const int *args, unsigned int nargs);
1194	unsigned char * get_to_st (unsigned char *ends_how);	1393	unsigned char *get_to_st (unicode_t &ends_how);
1195	void process_dcs_seq ();	1394	void process_dcs_seq ();
1196	void process_osc_seq ();	1395	void process_osc_seq ();
		1396	void process_color_seq (int report, int color, const char *str, unsigned char resp);
1197	void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused)));	1397	void process_xterm_seq (int op, const char *str, unsigned char resp);
1198	int privcases (int mode, unsigned long bit);	1398	int privcases (int mode, unsigned long bit);
1199	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1399	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1200	void process_sgr_mode (unsigned int nargs, const int *arg);	1400	void process_sgr_mode (unsigned int nargs, const int *arg);
1201	void process_graphics ();	1401	void process_graphics ();
1202	// init.C	1402	// init.C
1203	void Get_Colours ();	1403	void Get_Colours ();
1204	void get_ourmods ();	1404	void get_ourmods ();
1205	// logging.C	1405	// logging.C
1206	void makeutent (const char *pty, const char *hostname);	1406	void makeutent (const char *pty, const char *hostname);
1207	void cleanutent ();	1407	void cleanutent ();
1208	// main.C;	1408	// main.C
1209	void privileges (int mode);
1210	void privileged_utmp (char action);	1409	void privileged_utmp (rxvt_privaction action);
1211	void privileged_ttydev (char action);	1410	bool set_fonts ();
1212	bool change_font (const char *fontname);	1411	void set_string_property (Atom prop, const char *str, int len = -1);
1213	bool font_up_down (int n, int direction);	1412	void set_utf8_property (Atom prop, const char *str, int len = -1);
1214	void set_title (const char *str);	1413	void set_title (const char *str);
1215	void set_iconName (const char *str);	1414	void set_icon_name (const char *str);
1216	void set_window_color (int idx, const char *color);	1415	void set_window_color (int idx, const char *color);
1217	void set_colorfgbg ();	1416	void set_colorfgbg ();
1218	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1417	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1219	void set_widthheight (unsigned int width, unsigned int height);	1418	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1220		1419
1221	#ifdef MENUBAR	1420	#ifdef MENUBAR
1222	// menubar.C	1421	// menubar.C
1223	void menuitem_free (menu_t *menu, menuitem_t *item);	1422	void menuitem_free (menu_t *menu, menuitem_t *item);
1224	int action_dispatch (action_t *action);	1423	int action_dispatch (action_t *action);
…		…
1250	void menubar_control (XButtonEvent &ev);	1449	void menubar_control (XButtonEvent &ev);
1251	void map_menuBar (int map);	1450	void map_menuBar (int map);
1252	#endif	1451	#endif
1253		1452
1254	// screen.C	1453	// screen.C
		1454
		1455	void lalloc (line_t &l)
		1456	{
		1457	l.t = (text_t *)talloc->alloc ();
		1458	l.r = (rend_t *)ralloc->alloc ();
		1459	}
		1460
		1461	#if 0
		1462	void lfree (line_t &l)
		1463	{
		1464	talloc->free (l.t);
		1465	ralloc->free (l.r);
		1466	}
		1467	#endif
		1468
		1469	void lresize (line_t &l)
		1470	{
		1471	if (!l.t)
		1472	return;
		1473
		1474	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1475	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1476
		1477	l.l = min (l.l, ncol);
		1478
		1479	if (ncol > prev_ncol)
		1480	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1481	}
		1482
		1483	int fgcolor_of (rend_t r)
		1484	{
		1485	int base = GET_BASEFG (r);
		1486	#ifndef NO_BRIGHTCOLOR
		1487	if (r & RS_Bold
		1488	&& (!ENABLE_STYLES || OPTION (Opt_intensityStyles))
		1489	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1490	base += minBrightCOLOR - minCOLOR;
		1491	#endif
		1492	return base;
		1493	}
		1494
		1495	int bgcolor_of (rend_t r)
		1496	{
		1497	int base = GET_BASEBG (r);
		1498	#ifndef NO_BRIGHTCOLOR
		1499	if (r & RS_Blink
		1500	&& (!ENABLE_STYLES || OPTION (Opt_intensityStyles))
		1501	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1502	base += minBrightCOLOR - minCOLOR;
		1503	#endif
		1504	return base;
		1505	}
		1506
		1507	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
		1508	void scr_blank_screen_mem (line_t &l, rend_t efs);
		1509	int scr_scroll_text (int row1, int row2, int count);
		1510	void scr_reset ();
		1511	void scr_release ();
		1512	void scr_clear (bool really = false);
		1513	void scr_refresh (unsigned char refresh_type);
		1514	bool scr_refresh_rend (rend_t mask, rend_t value);
		1515	void scr_erase_screen (int mode);
		1516	#if ENABLE_FRILLS
		1517	void scr_erase_savelines ();
		1518	void scr_backindex ();
		1519	void scr_forwardindex ();
		1520	#endif
		1521	void scr_touch (bool refresh);
		1522	void scr_expose (int x, int y, int width, int height, bool refresh);
		1523	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1524	void scr_recolour ();
		1525	void scr_remap_chars ();
		1526	void scr_remap_chars (const line_t &l);
		1527
1255	void scr_poweron ();	1528	void scr_poweron ();
1256	void scr_cursor (int mode);	1529	void scr_cursor (int mode);
		1530	void scr_do_wrap ();
1257	int scr_change_screen (int scrn);	1531	int scr_change_screen (int scrn);
1258	void scr_color (unsigned int color, int fgbg);	1532	void scr_color (unsigned int color, int fgbg);
1259	void scr_rendition (int set, int style);	1533	void scr_rendition (int set, int style);
1260	void scr_add_lines (const uint32_t *str, int nlines, int len);	1534	void scr_add_lines (const unicode_t *str, int nlines, int len);
1261	void scr_backspace ();	1535	void scr_backspace ();
1262	void scr_tab (int count);	1536	void scr_tab (int count, bool ht = false);
1263	void scr_backindex ();
1264	void scr_forwardindex ();
1265	void scr_gotorc (int row, int col, int relative);	1537	void scr_gotorc (int row, int col, int relative);
1266	void scr_index (enum page_dirn direction);	1538	void scr_index (enum page_dirn direction);
1267	void scr_erase_line (int mode);	1539	void scr_erase_line (int mode);
1268	void scr_E ();	1540	void scr_E ();
1269	void scr_insdel_lines (int count, int insdel);	1541	void scr_insdel_lines (int count, int insdel);
…		…
1279	void set_font_style ();	1551	void set_font_style ();
1280	void scr_charset_choose (int set);	1552	void scr_charset_choose (int set);
1281	void scr_charset_set (int set, unsigned int ch);	1553	void scr_charset_set (int set, unsigned int ch);
1282	int scr_move_to (int y, int len);	1554	int scr_move_to (int y, int len);
1283	int scr_page (enum page_dirn direction, int nlines);	1555	int scr_page (enum page_dirn direction, int nlines);
1284	int scr_changeview (uint16_t oldviewstart);	1556	int scr_changeview (unsigned int oldviewstart);
1285	void scr_bell ();	1557	void scr_bell ();
1286	void scr_printscreen (int fullhist);	1558	void scr_printscreen (int fullhist);
1287	void scr_reverse_selection ();	1559	void scr_reverse_selection ();
1288	void scr_dump (int fd);	1560	void scr_dump (int fd);
1289	void selection_check (int check_more);	1561	void selection_check (int check_more);
1290	int selection_paste (Window win, Atom prop, bool delete_prop);	1562	void selection_paste (Window win, Atom prop, bool delete_prop);
1291	void selection_property (Window win, Atom prop);	1563	void selection_property (Window win, Atom prop);
1292	void selection_request (Time tm, int x, int y);	1564	void selection_request (Time tm, int x, int y);
1293	int selection_request_other (Atom target, int selnum);	1565	int selection_request_other (Atom target, int selnum);
1294	void selection_clear ();	1566	void selection_clear ();
1295	void selection_make (Time tm);	1567	void selection_make (Time tm);
…		…
1330		1602
1331	// xdefaults.C	1603	// xdefaults.C
1332	void get_options (int argc, const char *const *argv);	1604	void get_options (int argc, const char *const *argv);
1333	int parse_keysym (const char *str, const char *arg);	1605	int parse_keysym (const char *str, const char *arg);
1334	void get_xdefaults (FILE *stream, const char *name);	1606	void get_xdefaults (FILE *stream, const char *name);
1335	void extract_resources (Display *display, const char *name);	1607	void extract_resources ();
1336	// xpm.C	1608	// xpm.C
1337	int scale_pixmap (const char *geom);	1609	int scale_pixmap (const char *geom);
1338	void resize_pixmap ();	1610	void resize_pixmap ();
1339	Pixmap set_bgPixmap (const char *file);	1611	Pixmap set_bgPixmap (const char *file);
1340	};	1612	};
1341
1342	#define SET_LOCALE(locale) rxvt_set_locale (locale)
1343	extern void rxvt_set_locale (const char *locale);
1344		1613
1345	/*	1614	/*
1346	*****************************************************************************	1615	*****************************************************************************
1347	* PROTOTYPES	1616	* PROTOTYPES
1348	*****************************************************************************	1617	*****************************************************************************
…		…
1350	#ifdef PROTOTYPES	1619	#ifdef PROTOTYPES
1351	# define __PROTO(p) p	1620	# define __PROTO(p) p
1352	#else	1621	#else
1353	# define __PROTO(p) ()	1622	# define __PROTO(p) ()
1354	#endif	1623	#endif
1355	#include "protos.h"
1356		1624
1357	#ifdef DEBUG_malloc	1625	#ifdef DEBUG_malloc
1358	# include "dmalloc.h" /* This comes last */	1626	# include "dmalloc.h" /* This comes last */
1359	#endif	1627	#endif
1360		1628

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines