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

Comparing cvsroot/rxvt-unicode/src/rxvt.h (file contents):
Revision 1.24 by pcg, Thu Jan 29 21:35:58 2004 UTC vs.
Revision 1.165 by root, Tue Dec 20 22:27:49 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
…		…
49	int line;	58	int line;
50	int local;	59	int local;
51	} ttymode_t;	60	} ttymode_t;
52	#endif	61	#endif
53		62
54	#ifdef GREEK_SUPPORT
55	# include "grkelot.h"
56	#endif
57	#ifdef XPM_BACKGROUND	63	#ifdef XPM_BACKGROUND
58	# ifdef XPM_INC_X11	64	# ifdef XPM_INC_X11
59	# include <X11/xpm.h>	65	# include <X11/xpm.h>
60	# else	66	# else
61	# include <xpm.h>	67	# include <xpm.h>
…		…
68	# define STDERR_FILENO 2	74	# define STDERR_FILENO 2
69	#endif	75	#endif
70		76
71	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	77	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
72	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	78	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
73	# define NO_SETOWNER_TTYDEV	79	# define NO_SETOWNER_TTYDEV 1
74	# endif	80	# endif
75	#endif	81	#endif
76	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	82	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
77	# define NO_SETOWNER_TTYDEV	83	# define NO_SETOWNER_TTYDEV 1
78	#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);
79		124
80	/*	125	/*
81	*****************************************************************************	126	*****************************************************************************
82	* STRUCTURES AND TYPEDEFS	127	* STRUCTURES AND TYPEDEFS
83	*****************************************************************************	128	*****************************************************************************
…		…
93	#endif	138	#endif
94		139
95	/* 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
96	* scrollColor resource.	141	* scrollColor resource.
97	*/	142	*/
98	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	143	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
99	# define KEEP_SCROLLCOLOR 1	144	# define KEEP_SCROLLCOLOR 1
100	#else	145	#else
101	# undef KEEP_SCROLLCOLOR	146	# undef KEEP_SCROLLCOLOR
102	#endif	147	#endif
103		148
104	#ifdef XPM_BACKGROUND	149	#ifdef XPM_BACKGROUND
105	typedef struct {	150	typedef struct {
106	short w, h, x, y;	151	short w, h, x, y;
107	Pixmap pixmap;	152	Pixmap pixmap;
108	} bgPixmap_t;	153	} bgPixmap_t;
109	#endif	154	#endif
110		155
111	/*	156	/*
112	* the 'essential' information for reporting Mouse Events	157	* the 'essential' information for reporting Mouse Events
113	* pared down from XButtonEvent	158	* pared down from XButtonEvent
114	*/	159	*/
115	struct mouse_event {	160	struct mouse_event {
116	int clicks;	161	int clicks;
117	Time time; /* milliseconds */	162	Time time; /* milliseconds */
118	unsigned int state; /* key or button mask */	163	unsigned int state; /* key or button mask */
119	unsigned int button; /* detail */	164	unsigned int button; /* detail */
120	};	165	};
121
122	#ifndef min
123	# define min(a,b) (((a) < (b)) ? (a) : (b))
124	# define max(a,b) (((a) > (b)) ? (a) : (b))
125	#endif
126		166
127	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	167	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
128	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	168	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
129	#define SWAP_IT(one, two, typeof) \	169	#define SWAP_IT(one, two, typeof) \
130	do { \	170	do { \
131	typeof swapittmp; \	171	typeof swapittmp; \
132	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	172	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
133	} while (/* CONSTCOND */ 0)	173	} while (/* CONSTCOND */ 0)
134	#define BOUND_POSITIVE_INT16(val) \	174	#define BOUND_POSITIVE_INT16(val) \
135	(int16_t)((val) <= 0 \	175	(int16_t) ((val) <= 0 \
136	? 0 \	176	? 0 \
137	: min((val), (((uint16_t)-1)>>1)))	177	: min ((val), (((uint16_t)-1)>>1)))
		178
		179	#if ENABLE_FRILLS
		180	typedef struct _mwmhints {
		181	CARD32 flags;
		182	CARD32 functions;
		183	CARD32 decorations;
		184	INT32 input_mode;
		185	CARD32 status;
		186	} MWMHints;
		187	#endif
		188
		189	#if ENABLE_XEMBED
		190	// XEMBED messages
		191	# define XEMBED_EMBEDDED_NOTIFY 0
		192	# define XEMBED_WINDOW_ACTIVATE 1
		193	# define XEMBED_WINDOW_DEACTIVATE 2
		194	# define XEMBED_REQUEST_FOCUS 3
		195	# define XEMBED_FOCUS_IN 4
		196	# define XEMBED_FOCUS_OUT 5
		197	# define XEMBED_FOCUS_NEXT 6
		198	# define XEMBED_FOCUS_PREV 7
		199
		200	# define XEMBED_MODALITY_ON 10
		201	# define XEMBED_MODALITY_OFF 11
		202	# define XEMBED_REGISTER_ACCELERATOR 12
		203	# define XEMBED_UNREGISTER_ACCELERATOR 13
		204	# define XEMBED_ACTIVATE_ACCELERATOR 14
		205
		206	// XEMBED detail code
		207	# define XEMBED_FOCUS_CURRENT 0
		208	# define XEMBED_FOCUS_FIRST 1
		209	# define XEMBED_FOCUS_LAST 2
		210
		211	# define XEMBED_MAPPED (1 << 0)
		212	#endif
138		213
139	/*	214	/*
140	*****************************************************************************	215	*****************************************************************************
141	* NORMAL DEFINES	216	* NORMAL DEFINES
142	*****************************************************************************	217	*****************************************************************************
143	*/	218	*/
144		219
145	#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
146	# error if you disable both selection styles, how can you select, silly?
147	#endif
148
149	#define APL_CLASS "XTerm" /* class name */
150	#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
151	#define APL_NAME "rxvt" /* normal name */
152
153	/* COLORTERM, TERM environment variables */	220	/* COLORTERM, TERM environment variables */
154	#define COLORTERMENV "rxvt"	221	#define COLORTERMENV "rxvt"
155	#ifdef XPM_BACKGROUND	222	#ifdef XPM_BACKGROUND
156	# define COLORTERMENVFULL COLORTERMENV "-xpm"	223	# define COLORTERMENVFULL COLORTERMENV "-xpm"
157	#else	224	#else
158	# define COLORTERMENVFULL COLORTERMENV	225	# define COLORTERMENVFULL COLORTERMENV
159	#endif	226	#endif
160	#ifndef TERMENV	227	#ifndef TERMENV
161	# define TERMENV "xterm"	228	# define TERMENV "rxvt-unicode"
162	#endif	229	#endif
163		230
164	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	231	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
165	# define NO_MOUSE_REPORT_SCROLLBAR	232	# define NO_MOUSE_REPORT_SCROLLBAR 1
166	#endif	233	#endif
167		234
168	#ifdef NO_RESOURCES	235	#ifdef NO_RESOURCES
169	# undef USE_XGETDEFAULT	236	# undef USE_XGETDEFAULT
		237	#endif
		238
		239	#if ISO_14755
		240	# define ENABLE_OVERLAY 1
170	#endif	241	#endif
171		242
172	/* now look for other badly set stuff */	243	/* now look for other badly set stuff */
173		244
174	#if !defined (EACCESS) && defined(EAGAIN)	245	#if !defined (EACCESS) && defined(EAGAIN)
…		…
182		253
183	#define menuBar_esc 10	254	#define menuBar_esc 10
184	#define scrollBar_esc 30	255	#define scrollBar_esc 30
185	#define menuBar_margin 2 /* margin below text */	256	#define menuBar_margin 2 /* margin below text */
186		257
187	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)	258	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
188	# define HAVE_SCROLLBARS	259	# define HAVE_SCROLLBARS 1
189	#endif	260	#endif
190		261
191	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	262	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
192	#ifdef HALFSHADOW	263	#ifdef HALFSHADOW
193	# define SHADOW 1	264	# define SHADOW 1
…		…
197		268
198	#define R_SB_ALIGN_CENTRE 0	269	#define R_SB_ALIGN_CENTRE 0
199	#define R_SB_ALIGN_TOP 1	270	#define R_SB_ALIGN_TOP 1
200	#define R_SB_ALIGN_BOTTOM 2	271	#define R_SB_ALIGN_BOTTOM 2
201		272
202	#define R_SB_RXVT 0
203	#define R_SB_NEXT 1	273	#define R_SB_NEXT 1
204	#define R_SB_XTERM 2	274	#define R_SB_XTERM 2
		275	#define R_SB_PLAIN 4
		276	#define R_SB_RXVT 8
205		277
206	#define SB_WIDTH_NEXT 19	278	#define SB_WIDTH_NEXT 19
207	#define SB_WIDTH_XTERM 7	279	#define SB_WIDTH_XTERM 15
		280	#define SB_WIDTH_PLAIN 7
208	#ifndef SB_WIDTH_RXVT	281	#ifndef SB_WIDTH_RXVT
209	# define SB_WIDTH_RXVT 10	282	# define SB_WIDTH_RXVT 10
210	#endif	283	#endif
211		284
212	/*	285	/*
…		…
239	* | | :::::::: |	312	* | | :::::::: |
240	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT	313	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
241	* | +---------+ |	314	* | +---------+ |
242	* | | ......%%| |	315	* | | ......%%| |
243	* | | ......%%| |	316	* | | ......%%| |
244	* | | ..()..%%| |	317	* | | .. ()..%%| |
245	* | | ......%%| |	318	* | | ......%%| |
246	* | | %%%%%%%%| |	319	* | | %%%%%%%%| |
247	* | +---------+ | <.........................	320	* | +---------+ | <.........................
248	* | | <---< SB_PADDING :	321	* | | <---< SB_PADDING :
249	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT	322	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
…		…
270	* :............:	343	* :............:
271	* |	344	* |
272	* +---< SB_WIDTH_NEXT	345	* +---< SB_WIDTH_NEXT
273	*/	346	*/
274		347
		348	enum {
275	#define NO_REFRESH 0 /* Window not visible at all! */	349	NO_REFRESH = 0 , /* Window not visible at all! */
276	#define FAST_REFRESH (1<<0) /* Fully exposed window */	350	FAST_REFRESH = 1<<0, /* Fully exposed window */
277	#define SLOW_REFRESH (1<<1) /* Partially exposed window */	351	SLOW_REFRESH = 1<<1, /* Partially exposed window */
278	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */	352	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
279	#define REFRESH_BOUNDS (1<<3)	353	};
280		354
281	#ifdef NO_SECONDARY_SCREEN	355	#ifdef NO_SECONDARY_SCREEN
282	# define NSCREENS 0	356	# define NSCREENS 0
283	#else	357	#else
284	# define NSCREENS 1	358	# define NSCREENS 1
285	#endif	359	#endif
286
287	#define IGNORE 0
288	#define SAVE 's'
289	#define RESTORE 'r'
290		360
291	/* special (internal) prefix for font commands */	361	/* special (internal) prefix for font commands */
292	#define FONT_CMD '#'	362	#define FONT_CMD '#'
293	#define FONT_DN "#-"	363	#define FONT_DN "#-"
294	#define FONT_UP "#+"	364	#define FONT_UP "#+"
295		365
296	/* flags for rxvt_scr_gotorc() */	366	/* flags for rxvt_scr_gotorc () */
		367	enum {
297	#define C_RELATIVE 1 /* col movement is relative */	368	C_RELATIVE = 1 , /* col movement is relative */
298	#define R_RELATIVE 2 /* row movement is relative */	369	R_RELATIVE = 2, /* row movement is relative */
299	#define RELATIVE (R_RELATIVE|C_RELATIVE)	370	RELATIVE = 1 | 2,
		371	};
300		372
301	/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */	373	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
302	#define INSERT -1 /* don't change these values */	374	enum {
303	#define DELETE +1	375	INSERT = -1, /* don't change these values */
304	#define ERASE +2	376	DELETE = +1,
		377	ERASE = +2,
		378	};
305		379
306	/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */	380	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
307	enum page_dirn {	381	enum page_dirn {
308	UP,	382	UP,
309	DN,	383	DN,
310	NO_DIR	384	NO_DIR,
311	};	385	};
312		386
313	/* arguments for rxvt_scr_change_screen() */	387	/* arguments for rxvt_scr_change_screen () */
314	enum {	388	enum {
315	PRIMARY = 0,	389	PRIMARY = 0,
316	SECONDARY	390	SECONDARY,
317	};	391	};
318		392
319	#define RS_None 0 /* Normal */	393	#define RS_None 0 /* Normal */
320		394
321	#define RS_fgMask 0x000001FFu /* 512 colors */	395	#define RS_fgMask 0x0000007fUL /* 128 colors */
322	#define RS_bgMask 0x0003FE00u /* 512 colors */	396	#define RS_bgMask 0x00003f80UL /* 128 colors */
323	#define RS_Bold 0x00040000u /* bold */	397
		398	// font styles
		399	#define RS_Bold 0x00004000UL // value 1
		400	#define RS_Italic 0x00008000UL // value 2
		401
		402	// fake styles
324	#define RS_Blink 0x00080000u /* blink */	403	#define RS_Blink 0x00010000UL /* blink */
325	#define RS_RVid 0x00100000u /* reverse video */	404	#define RS_RVid 0x00020000UL /* reverse video */
326	#define RS_Uline 0x00200000u /* underline */	405	#define RS_Uline 0x00040000UL /* underline */
327		406
328	#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */	407	// 5 bits still to go
329	#define RS_fontShift 22
330		408
		409	// other flags
		410	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		411
		412	#define RS_styleCount 4
		413	#define RS_styleMask (RS_Bold | RS_Italic)
		414	#define RS_styleShift 14
		415
331	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	416	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
332	#define RS_attrMask (RS_baseattrMask|RS_fontMask)	417	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		418
		419	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
		420	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
		421	#define RS_fontShift 24
		422
		423	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
		424	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
333		425
334	#define Sel_none 0 /* Not waiting */	426	#define Sel_none 0 /* Not waiting */
335	#define Sel_normal 0x01 /* normal selection */	427	#define Sel_normal 0x01 /* normal selection */
336	#define Sel_incr 0x02 /* incremental selection */	428	#define Sel_incr 0x02 /* incremental selection */
337	#define Sel_direct 0x00	429	#define Sel_direct 0x00
…		…
345	enum {	437	enum {
346	C0_NUL = 0x00,	438	C0_NUL = 0x00,
347	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	439	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
348	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	440	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
349	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,	441	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
350	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1	442	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
351	};	443	};
352	#define CHAR_ST 0x9c /* 0234 */	444	#define CHAR_ST 0x9c /* 0234 */
353		445
354	/*	446	/*
355	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	447	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
356	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	448	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
357	*/	449	*/
		450	enum {
358	#define XTerm_name 0	451	XTerm_name = 0,
359	#define XTerm_iconName 1	452	XTerm_iconName = 1,
360	#define XTerm_title 2	453	XTerm_title = 2,
		454	XTerm_property = 3, // change X property
361	#define XTerm_Color 4 /* change colors */	455	XTerm_Color = 4, // change colors
		456	XTerm_Color00 = 10, // not implemented, CLASH!
		457	XTerm_Color01 = 11, // not implemented
362	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */	458	XTerm_Color_cursor = 12, // change actual 'Cursor' color
363	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */	459	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color
		460	XTerm_Color_pointer_bg = 14, // not implemented
		461	XTerm_Color05 = 15, // not implemented
		462	XTerm_Color06 = 16, // not implemented
364	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */	463	XTerm_Color_RV = 17, // change actual 'Highlight' color
365	#define XTerm_Color_BD 18 /* change actual 'Bold' color */
366	#define XTerm_Color_UL 19 /* change actual 'Underline' color */
367	#define XTerm_logfile 46 /* not implemented */	464	XTerm_logfile = 46, // not implemented
368	#define XTerm_font 50	465	XTerm_font = 50,
369		466
370	/*	467	XTerm_konsole30 = 30, // reserved for konsole
		468	XTerm_konsole31 = 31, // reserved for konsole
		469	XTerm_emacs51 = 51, // reserved for emacs shell
		470	/*
371	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	471	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
372	*/	472	*/
373	#define XTerm_Menu 10 /* set menu item */	473	XTerm_Color_BD = 18, // change actual 'Bold' color
		474	XTerm_Color_UL = 19, // change actual 'Underline' color
374	#define XTerm_Pixmap 20 /* new bg pixmap */	475	XTerm_Pixmap = 20, // new bg pixmap
375	#define XTerm_restoreFG 39 /* change default fg color */	476	XTerm_restoreFG = 39, // change default fg color
376	#define XTerm_restoreBG 49 /* change default bg color */	477	XTerm_restoreBG = 49, // change default bg color
377	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */	478	XTerm_dumpscreen = 55, // dump scrollback and all of screen
		479
		480	URxvt_locale = 701, // change locale
		481	URxvt_Menu = 703, // set menu item
		482	URxvt_Color_IT = 704, // change actual 'Italic' colour
		483	URxvt_Color_tint = 705, // change actual tint colour
		484
		485	URxvt_font = 710,
		486	URxvt_boldFont = 711,
		487	URxvt_italicFont = 712,
		488	URxvt_boldItalicFont = 713,
		489
		490	URxvt_view_up = 720,
		491	URxvt_view_down = 721,
		492	};
378		493
379	/* Words starting with `Color_' are colours. Others are counts */	494	/* Words starting with `Color_' are colours. Others are counts */
380	/*	495	/*
381	* The following comment is mostly obsolete since pixcolor_set was expanded:
382	* We're currently upto 29 colours. Only 3 more available. The
383	* PixColor and rendition colour usage should probably be decoupled	496	* The PixColor and rendition colour usage should probably be decoupled
384	* on the unnecessary items, e.g. Color_pointer, but won't bother	497	* on the unnecessary items, e.g. Color_pointer, but won't bother
385	* until we need to. Also, be aware of usage in pixcolor_set	498	* until we need to. Also, be aware of usage in pixcolor_set
386	*/	499	*/
387		500
388	enum colour_list {	501	enum colour_list {
…		…
410	maxBrightCOLOR, /* minBrightCOLOR + 7 */	523	maxBrightCOLOR, /* minBrightCOLOR + 7 */
411	Color_White = maxBrightCOLOR,	524	Color_White = maxBrightCOLOR,
412	#else	525	#else
413	Color_White = maxCOLOR,	526	Color_White = maxCOLOR,
414	#endif	527	#endif
415	#ifdef TTY_256COLOR
416	min256COLOR = Color_White + 1,	528	minTermCOLOR = Color_White + 1,
417	max256COLOR = minCOLOR + 255,	529	maxTermCOLOR = Color_White + 72,
418	#endif
419	#ifndef NO_CURSORCOLOR	530	#ifndef NO_CURSORCOLOR
420	Color_cursor,	531	Color_cursor,
421	Color_cursor2,	532	Color_cursor2,
422	#endif	533	#endif
423	Color_pointer,	534	Color_pointer_fg,
		535	Color_pointer_bg,
424	Color_border,	536	Color_border,
425	#ifndef NO_BOLD_UNDERLINE_REVERSE	537	#ifndef NO_BOLD_UNDERLINE_REVERSE
426	Color_BD,	538	Color_BD,
		539	Color_IT,
427	Color_UL,	540	Color_UL,
428	Color_RV,	541	Color_RV,
		542	#endif
		543	#if ENABLE_FRILLS
		544	Color_underline,
429	#endif	545	#endif
430	#ifdef OPTION_HC	546	#ifdef OPTION_HC
431	Color_HC,	547	Color_HC,
432	#endif	548	#endif
433	#ifdef KEEP_SCROLLCOLOR	549	#ifdef KEEP_SCROLLCOLOR
434	Color_scroll,	550	Color_scroll,
435	Color_trough,	551	Color_trough,
		552	#endif
		553	#if TINTING
		554	Color_tint,
		555	#endif
		556	#if OFF_FOCUS_FADING
		557	Color_fade,
436	#endif	558	#endif
437	NRS_COLORS, /* */	559	NRS_COLORS, /* */
438	#ifdef KEEP_SCROLLCOLOR	560	#ifdef KEEP_SCROLLCOLOR
439	Color_topShadow = NRS_COLORS,	561	Color_topShadow = NRS_COLORS,
440	Color_bottomShadow,	562	Color_bottomShadow,
441	TOTAL_COLORS /* upto 30 */	563	TOTAL_COLORS
442	#else	564	#else
443	TOTAL_COLORS = NRS_COLORS /* */	565	TOTAL_COLORS = NRS_COLORS
444	#endif	566	#endif
445	};	567	};
446		568
447	#define Color_Bits 9	569	#define Color_Bits 7 // 0 .. maxTermCOLOR
		570
448	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)	571	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
449	#define NPIXCLR_BITS 32	572	#define NPIXCLR_BITS 32
450
451	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
452		573
453	/*	574	/*
454	* Resource list	575	* Resource list
455	*/	576	*/
456	enum {	577	enum {
…		…
460	Rs_geometry,	581	Rs_geometry,
461	Rs_reverseVideo,	582	Rs_reverseVideo,
462	Rs_color,	583	Rs_color,
463	_Rs_color = Rs_color + NRS_COLORS - 1,	584	_Rs_color = Rs_color + NRS_COLORS - 1,
464	Rs_font,	585	Rs_font,
		586	#if ENABLE_STYLES
		587	Rs_boldFont,
		588	Rs_italicFont,
		589	Rs_boldItalicFont,
		590	#endif
465	Rs_name,	591	Rs_name,
466	Rs_title,	592	Rs_title,
467	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)	593	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
468	Rs_path,	594	Rs_path,
469	#endif	595	#endif
470	#ifdef XPM_BACKGROUND	596	#ifdef XPM_BACKGROUND
471	Rs_backgroundPixmap,	597	Rs_backgroundPixmap,
472	#endif	598	#endif
473	#if (MENUBAR_MAX)	599	#if (MENUBAR_MAX)
474	Rs_menu,	600	Rs_menu,
475	#endif
476	#ifdef GREEK_SUPPORT
477	Rs_greek_keyboard,
478	Rs_greektoggle_key,
479	#endif	601	#endif
480	Rs_loginShell,	602	Rs_loginShell,
481	Rs_jumpScroll,	603	Rs_jumpScroll,
482	#ifdef HAVE_SCROLLBARS	604	#ifdef HAVE_SCROLLBARS
483	Rs_scrollBar,	605	Rs_scrollBar,
484	Rs_scrollBar_right,	606	Rs_scrollBar_right,
485	Rs_scrollBar_floating,	607	Rs_scrollBar_floating,
486	Rs_scrollBar_align,	608	Rs_scrollBar_align,
487	#endif
488	Rs_scrollstyle, /* Rs_scrollBar_style */	609	Rs_scrollstyle, /* Rs_scrollBar_style */
		610	Rs_scrollBar_thickness,
		611	#endif
489	Rs_scrollTtyOutput,	612	Rs_scrollTtyOutput,
490	Rs_scrollTtyKeypress,	613	Rs_scrollTtyKeypress,
491	Rs_scrollWithBuffer,	614	Rs_scrollWithBuffer,
492	Rs_saveLines,	615	Rs_saveLines,
493	Rs_utmpInhibit,	616	Rs_utmpInhibit,
…		…
513	#endif	636	#endif
514	#ifdef USE_XIM	637	#ifdef USE_XIM
515	Rs_preeditType,	638	Rs_preeditType,
516	Rs_inputMethod,	639	Rs_inputMethod,
517	#endif	640	#endif
518	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
519	Rs_bigfont_key,
520	Rs_smallfont_key,
521	#endif
522	#ifdef TRANSPARENT	641	#ifdef TRANSPARENT
523	Rs_transparent,	642	Rs_transparent,
524	Rs_transparent_all,	643	Rs_transparent_all,
525	#endif	644	#endif
526	#ifndef NO_FRILLS	645	#if ENABLE_FRILLS
527	Rs_ext_bwidth,	646	Rs_ext_bwidth,
528	Rs_int_bwidth,	647	Rs_int_bwidth,
529	#endif	648	Rs_borderLess,
530	Rs_scrollBar_thickness,
531	#ifndef NO_LINESPACE
532	Rs_lineSpace,	649	Rs_lineSpace,
		650	Rs_pty_fd,
		651	Rs_cursorUnderline,
		652	#endif
		653	#if CURSOR_BLINK
		654	Rs_cursorBlink,
		655	#endif
		656	#if ENABLE_XEMBED
		657	Rs_embed,
533	#endif	658	#endif
534	Rs_cutchars,	659	Rs_cutchars,
535	#ifdef ACS_ASCII
536	Rs_acs_chars,
537	#endif
538	Rs_modifier,	660	Rs_modifier,
539	Rs_answerbackstring,	661	Rs_answerbackstring,
540	Rs_tripleclickwords,	662	Rs_tripleclickwords,
541	Rs_cursorBlink,	663	Rs_insecure,
542	Rs_pointerBlank,	664	Rs_pointerBlank,
543	Rs_pointerBlankDelay,	665	Rs_pointerBlankDelay,
544	Rs_imLocale,	666	Rs_imLocale,
		667	Rs_imFont,
		668	Rs_pastableTabs,
		669	#ifndef NO_SECONDARY_SCREEN
		670	Rs_secondaryScreen,
		671	Rs_secondaryScroll,
		672	#endif
		673	#ifdef OFF_FOCUS_FADING
		674	Rs_fade,
		675	#endif
		676	#ifdef TINTING
		677	Rs_shade,
		678	#endif
545	NUM_RESOURCES	679	NUM_RESOURCES
546	};	680	};
547		681
548	// see init.C:xa_named, which must be kept in sync	682	// see init.C:xa_names, which must be kept in sync
549	enum {	683	enum {
550	XA_TEXT = 0,	684	XA_TEXT = 0,
551	XA_COMPOUND_TEXT,	685	XA_COMPOUND_TEXT,
552	XA_UTF8_STRING,	686	XA_UTF8_STRING,
553	XA_MULTIPLE,	687	XA_MULTIPLE,
554	XA_TARGETS,	688	XA_TARGETS,
555	XA_TIMESTAMP,	689	XA_TIMESTAMP,
556	XA_VT_SELECTION,	690	XA_VT_SELECTION,
557	XA_INCR,	691	XA_INCR,
		692	XA_WM_PROTOCOLS,
558	XA_WMDELETEWINDOW,	693	XA_WM_DELETE_WINDOW,
		694	XA_CLIPBOARD,
		695	#if ENABLE_FRILLS
		696	XA_MOTIF_WM_HINTS,
		697	#endif
		698	#if ENABLE_EWMH
		699	XA_NET_WM_PID,
		700	XA_NET_WM_NAME,
		701	XA_NET_WM_ICON_NAME,
		702	XA_NET_WM_PING,
		703	#endif
		704	#if USE_XIM
		705	XA_WM_LOCALE_NAME,
		706	#endif
559	#ifdef TRANSPARENT	707	#if TRANSPARENT
560	XA_XROOTPMAPID,	708	XA_XROOTPMAP_ID,
		709	XA_ESETROOT_PMAP_ID,
561	#endif	710	#endif
562	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	711	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
563	XA_DNDPROTOCOL,	712	XA_DNDPROTOCOL,
564	XA_DNDSELECTION,	713	XA_DNDSELECTION,
565	#endif /* OFFIX_DND */	714	#endif
566	XA_CLIPBOARD,	715	#if ENABLE_XEMBED
		716	XA_XEMBED,
		717	XA_XEMBED_INFO,
		718	#endif
567	NUM_XA	719	NUM_XA
568	};	720	};
569		721
570	/* DEC private modes */	722	/* DEC private modes */
571	#define PrivMode_132 (1LU<<0)	723	#define PrivMode_132 (1UL<<0)
572	#define PrivMode_132OK (1LU<<1)	724	#define PrivMode_132OK (1UL<<1)
573	#define PrivMode_rVideo (1LU<<2)	725	#define PrivMode_rVideo (1UL<<2)
574	#define PrivMode_relOrigin (1LU<<3)	726	#define PrivMode_relOrigin (1UL<<3)
575	#define PrivMode_Screen (1LU<<4)	727	#define PrivMode_Screen (1UL<<4)
576	#define PrivMode_Autowrap (1LU<<5)	728	#define PrivMode_Autowrap (1UL<<5)
577	#define PrivMode_aplCUR (1LU<<6)	729	#define PrivMode_aplCUR (1UL<<6)
578	#define PrivMode_aplKP (1LU<<7)	730	#define PrivMode_aplKP (1UL<<7)
579	#define PrivMode_HaveBackSpace (1LU<<8)	731	#define PrivMode_HaveBackSpace (1UL<<8)
580	#define PrivMode_BackSpace (1LU<<9)	732	#define PrivMode_BackSpace (1UL<<9)
581	#define PrivMode_ShiftKeys (1LU<<10)	733	#define PrivMode_ShiftKeys (1UL<<10)
582	#define PrivMode_VisibleCursor (1LU<<11)	734	#define PrivMode_VisibleCursor (1UL<<11)
583	#define PrivMode_MouseX10 (1LU<<12)	735	#define PrivMode_MouseX10 (1UL<<12)
584	#define PrivMode_MouseX11 (1LU<<13)	736	#define PrivMode_MouseX11 (1UL<<13)
585	#define PrivMode_scrollBar (1LU<<14)	737	#define PrivMode_scrollBar (1UL<<14)
586	#define PrivMode_menuBar (1LU<<15)	738	#define PrivMode_menuBar (1UL<<15)
587	#define PrivMode_TtyOutputInh (1LU<<16)	739	#define PrivMode_TtyOutputInh (1UL<<16)
588	#define PrivMode_Keypress (1LU<<17)	740	#define PrivMode_Keypress (1UL<<17)
589	#define PrivMode_smoothScroll (1LU<<18)	741	#define PrivMode_smoothScroll (1UL<<18)
590	#define PrivMode_vt52 (1LU<<19)	742	#define PrivMode_vt52 (1UL<<19)
		743	#define PrivMode_LFNL (1UL<<20)
591	/* too annoying to implement X11 highlight tracking */	744	/* too annoying to implement X11 highlight tracking */
592	/* #define PrivMode_MouseX11Track (1LU<<18) */	745	/* #define PrivMode_MouseX11Track (1LU<<21) */
593		746
594	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	747	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
595	#define PrivMode(test,bit) \	748	#define PrivMode(test,bit) \
596	if (test) \	749	if (test) \
597	R->PrivateModes |= (bit); \	750	priv_modes |= (bit); \
598	else \	751	else \
599	R->PrivateModes &= ~(bit)	752	priv_modes &= ~(bit)
600		753
601	#ifdef ALLOW_132_MODE	754	#ifdef ALLOW_132_MODE
602	# define PrivMode_Default \
603	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	755	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
604	#else	756	#else
605	# define PrivMode_Default \	757	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
606	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
607	#endif	758	#endif
608		759
609	#define XDEPTH R->Xdepth	760	// do not change these constants lightly, there are many interdependencies
610	#define XCMAP R->Xcmap
611	#define XVISUAL R->Xvisual
612
613	#define IMBUFSIZ 128 /* input modifier buffer sizes */	761	#define IMBUFSIZ 128 // input modifier buffer sizes
614	#ifndef BUFSIZ
615	# define BUFSIZ 4096
616	#endif
617	#define KBUFSZ 512 /* size of keyboard mapping buffer */	762	#define KBUFSZ 512 // size of keyboard mapping buffer
		763	#define CBUFSIZ 4096 // size of command buffer
		764	#define UBUFSIZ 4096 // character buffer
		765
		766	#ifndef PATH_MAX
		767	# define PATH_MAX 16384
		768	#endif
		769
		770	/* Motif window hints */
		771	#define MWM_HINTS_FUNCTIONS (1L << 0)
		772	#define MWM_HINTS_DECORATIONS (1L << 1)
		773	#define MWM_HINTS_INPUT_MODE (1L << 2)
		774	#define MWM_HINTS_STATUS (1L << 3)
		775	/* bit definitions for MwmHints.functions */
		776	#define MWM_FUNC_ALL (1L << 0)
		777	#define MWM_FUNC_RESIZE (1L << 1)
		778	#define MWM_FUNC_MOVE (1L << 2)
		779	#define MWM_FUNC_MINIMIZE (1L << 3)
		780	#define MWM_FUNC_MAXIMIZE (1L << 4)
		781	#define MWM_FUNC_CLOSE (1L << 5)
		782	/* bit definitions for MwmHints.decorations */
		783	#define MWM_DECOR_ALL (1L << 0)
		784	#define MWM_DECOR_BORDER (1L << 1)
		785	#define MWM_DECOR_RESIZEH (1L << 2)
		786	#define MWM_DECOR_TITLE (1L << 3)
		787	#define MWM_DECOR_MENU (1L << 4)
		788	#define MWM_DECOR_MINIMIZE (1L << 5)
		789	#define MWM_DECOR_MAXIMIZE (1L << 6)
		790	/* bit definitions for MwmHints.inputMode */
		791	#define MWM_INPUT_MODELESS 0
		792	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		793	#define MWM_INPUT_SYSTEM_MODAL 2
		794	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		795	#define PROP_MWM_HINTS_ELEMENTS 5
618		796
619	/*	797	/*
620	*****************************************************************************	798	*****************************************************************************
621	* MACRO DEFINES	799	* MACRO DEFINES
622	*****************************************************************************	800	*****************************************************************************
623	*/	801	*/
624	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	802	#define memset(x, y, z) memset((x), (y), (size_t)(z))
625	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	803	#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
626	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))	804	#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
627	#define STRCASECMP(x, y) strcasecmp((x), (y))	805	#define strcasecmp(x, y) strcasecmp((x), (y))
628	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	806	#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
629	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))	807	#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
630	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))	808	#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
631	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))	809	#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
632	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))	810	#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
633	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))	811	#define strcat(x, y) strcat((char *)(x), (const char *)(y))
634	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))	812	#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
635	#define STRDUP(x) strdup((const char *)(x))	813	#define strdup(x) strdup((const char *)(x))
636	#define STRLEN(x) strlen((const char *)(x))	814	#define strlen(x) strlen((const char *)(x))
637	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))	815	#define strchr(x, y) strchr((const char *)(x), (int)(y))
638	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))	816	#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
		817
		818	#define dDisp Display *disp = display->display
639		819
640	/* convert pixel dimensions to row/column values. Everything as int32_t */	820	/* convert pixel dimensions to row/column values. Everything as int32_t */
641	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)	821	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
642	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)	822	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
643	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)	823	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
644	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)	824	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
645	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)	825	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
646	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)	826	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
647	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)	827	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
648	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)	828	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
649		829
650	#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)	830	#define TermWin_TotalWidth() ((int32_t)this->width)
651	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)	831	#define TermWin_TotalHeight() ((int32_t)this->height)
652		832
653	#define Xroot DefaultRootWindow(R->Xdisplay)	833	#define LINENO(n) (((n) + term_start + total_rows) % total_rows)
		834	#define ROW(n) (save [LINENO (n)])
654		835
655	/* how to build & extract colors and attributes */	836	/* how to build & extract colors and attributes */
656	#define GET_BASEFG(x) (((x) & RS_fgMask))	837	#define GET_BASEFG(x) (((x) & RS_fgMask))
657	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	838	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
658	#ifndef NO_BRIGHTCOLOR	839	#ifndef NO_BRIGHTCOLOR
659	# define GET_FGCOLOR(x) \	840	# define GET_FGCOLOR(x) \
660	((((x) & RS_Bold) == 0 \	841	((((x) & RS_Bold) == 0 \
661	|| GET_BASEFG(x) < minCOLOR \	842	|| GET_BASEFG (x) < minCOLOR \
662	|| GET_BASEFG(x) >= minBrightCOLOR) \	843	|| GET_BASEFG (x) >= minBrightCOLOR) \
663	? GET_BASEFG(x) \	844	? GET_BASEFG (x) \
664	: (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))	845	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
665	# define GET_BGCOLOR(x) \	846	# define GET_BGCOLOR(x) \
666	((((x) & RS_Blink) == 0 \	847	((((x) & RS_Blink) == 0 \
667	|| GET_BASEBG(x) < minCOLOR \	848	|| GET_BASEBG (x) < minCOLOR \
668	|| GET_BASEBG(x) >= minBrightCOLOR) \	849	|| GET_BASEBG (x) >= minBrightCOLOR) \
669	? GET_BASEBG(x) \	850	? GET_BASEBG (x) \
670	: (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))	851	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
671	#else	852	#else
672	# define GET_FGCOLOR(x) GET_BASEFG(x)	853	# define GET_FGCOLOR(x) GET_BASEFG(x)
673	# define GET_BGCOLOR(x) GET_BASEBG(x)	854	# define GET_BGCOLOR(x) GET_BASEBG(x)
674	#endif	855	#endif
675		856
676	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	857	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
677	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	858	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		859
		860	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		861	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
678		862
679	#define GET_ATTR(x) (((x) & RS_attrMask))	863	#define GET_ATTR(x) (((x) & RS_attrMask))
680	#define GET_BGATTR(x) \	864	#define GET_BGATTR(x) \
681	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	865	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
682	| (((x) & RS_fgMask)<<Color_Bits)) \	866	| (((x) & RS_fgMask)<<Color_Bits)) \
683	: ((x) & (RS_attrMask | RS_bgMask)))	867	: ((x) & (RS_attrMask | RS_bgMask)))
684	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	868	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
685	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	869	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
686	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	870	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
687		871
		872	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
		873
688	#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	874	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
689	#define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	875	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		876
		877	#if ENABLE_STYLES
		878	# define FONTSET(style) fontset[GET_STYLE (style)]
		879	#else
		880	# define FONTSET(style) fontset[0]
		881	#endif
690		882
691	#ifdef HAVE_SCROLLBARS	883	#ifdef HAVE_SCROLLBARS
692	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)	884	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
693	#else	885	#else
694	# define scrollbar_TotalWidth() (0)	886	# define scrollbar_TotalWidth() (0)
695	#endif	887	#endif
696	#define scrollbar_isMotion() (R->scrollBar.state == 'm')	888	#define scrollbar_isMotion() (scrollBar.state == 'm')
697	#define scrollbar_isUp() (R->scrollBar.state == 'U')	889	#define scrollbar_isUp() (scrollBar.state == 'U')
698	#define scrollbar_isDn() (R->scrollBar.state == 'D')	890	#define scrollbar_isDn() (scrollBar.state == 'D')
699	#define scrollbar_isUpDn() isupper (R->scrollBar.state)	891	#define scrollbar_isUpDn() isupper (scrollBar.state)
700	#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win)	892	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
701		893
702	#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1))	894	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
703	#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \	895	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
704	&& (y) <= scrollbarnext_dnval())	896	&& (y) <= scrollbarnext_dnval ())
705	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())	897	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
706	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT	898	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
707	#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg)	899	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
708	#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)	900	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
709	#define SCROLLRXVT_MINHEIGHT 10	901	#define SCROLLRXVT_MINHEIGHT 10
710	#define SCROLLXTERM_MINHEIGHT 10	902	#define SCROLLXTERM_MINHEIGHT 10
711		903
712	#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \	904	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
713	? SCROLLNEXT_MINHEIGHT \	905	? SCROLLNEXT_MINHEIGHT \
714	: SCROLLRXVT_MINHEIGHT)	906	: SCROLLRXVT_MINHEIGHT)
715	#define scrollbar_above_slider(y) ((y) < R->scrollBar.top)	907	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
716	#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot)	908	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
717	#define scrollbar_position(y) ((y) - R->scrollBar.beg)	909	#define scrollbar_position(y) ((y) - scrollBar.beg)
718	#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \	910	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
719	- scrollbar_minheight())	911	- scrollbar_minheight ())
720		912
721	#if (MENUBAR_MAX > 1)	913	#if (MENUBAR_MAX > 1)
722	/* rendition style flags */	914	/* rendition style flags */
723	# define menuBar_height() (TermWin.fheight + SHADOW)	915	# define menuBar_height() (fheight + SHADOW)
724	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)	916	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
725	# define isMenuBarWindow(w) ((w) == R->menuBar.win)	917	# define isMenuBarWindow(w) ((w) == menuBar.win)
726	#else	918	#else
727	# define menuBar_height() (0)	919	# define menuBar_height() (0)
728	# define menuBar_TotalHeight() (0)	920	# define menuBar_TotalHeight() (0)
729	# define isMenuBarWindow(w) (0)	921	# define isMenuBarWindow(w) (0)
730	#endif	922	#endif
…		…
732	#ifdef XPM_BACKGROUND	924	#ifdef XPM_BACKGROUND
733	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	925	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
734	#else	926	#else
735	# define XPMClearArea(a, b, c, d, e, f, g)	927	# define XPMClearArea(a, b, c, d, e, f, g)
736	#endif	928	#endif
737
738	#ifndef STRICT_FONT_CHECKING
739	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
740	#endif
741
742	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
743	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
744		929
745	#ifdef UTMP_SUPPORT	930	#ifdef UTMP_SUPPORT
746	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)	931	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
747	# undef HAVE_UTMPX_H	932	# undef HAVE_UTMPX_H
748	# undef HAVE_STRUCT_UTMPX	933	# undef HAVE_STRUCT_UTMPX
…		…
773	#ifdef DEBUG_MAIN	958	#ifdef DEBUG_MAIN
774	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	959	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
775	#else	960	#else
776	# define D_MAIN(x)	961	# define D_MAIN(x)
777	#endif	962	#endif
778	#ifdef DEBUG_SCREEN
779	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
780	#else
781	# define D_SCREEN(x)
782	#endif
783	#ifdef DEBUG_SELECT
784	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
785	#else
786	# define D_SELECT(x)
787	#endif
788	#ifdef DEBUG_SIZE	963	#ifdef DEBUG_SIZE
789	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	964	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
790	#else	965	#else
791	# define D_SIZE(x)	966	# define D_SIZE(x)
792	#endif	967	#endif
793	#ifdef DEBUG_X	968
794	# define D_X(x) fprintf x ; fputc('\n', stderr)	969	extern class rxvt_failure_exception { } rxvt_failure_exception;
795	#else	970
796	# define D_X(x)	971	typedef callback1<void, const char *> log_callback;
797	#endif	972
		973	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
		974	extern void rxvt_log (const char *fmt, ...);
		975	extern void rxvt_warn (const char *fmt, ...);
		976	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
		977	extern void rxvt_exit_failure () __attribute__ ((noreturn));
		978
		979	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		980	extern bool rxvt_set_locale (const char *locale);
798		981
799	/*	982	/*
800	*****************************************************************************	983	*****************************************************************************
801	* VARIABLES	984	* VARIABLES
802	*****************************************************************************	985	*****************************************************************************
…		…
804	#ifdef MENUBAR	987	#ifdef MENUBAR
805	# include "menubar.h"	988	# include "menubar.h"
806	#endif	989	#endif
807		990
808	#define BLINK_INTERVAL 0.5	991	#define BLINK_INTERVAL 0.5
		992	#define TEXT_BLINK_INTERVAL 0.5
809		993
		994	#ifndef __attribute__
		995	# ifdef __GNUC__
		996	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
		997	# define __attribute__(x)
		998	# endif
		999	# endif
		1000	# define __attribute__(x)
		1001	#endif
		1002
		1003	// primivite wrapper around mbstate_t to ensure initialisation
810	struct mbstate {	1004	struct mbstate {
811	mbstate_t mbs;	1005	mbstate_t mbs;
812		1006
813	mbstate ()	1007	operator mbstate_t *() { return &mbs; }
		1008	void reset () { memset (&mbs, 0, sizeof (mbs)); }
		1009	mbstate () { reset (); }
		1010	};
		1011
		1012	#define UNICODE_MASK 0x1fffffUL
		1013
		1014	#if UNICODE3
		1015	# define COMPOSE_LO 0x40000000UL
		1016	# define COMPOSE_HI 0x400fffffUL
		1017	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
		1018	#else
		1019	# define COMPOSE_LO 0xd800UL
		1020	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
		1021	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
		1022	#endif
		1023
		1024	#if ENABLE_COMBINING
		1025	// compose chars are used to represent composite characters
		1026	// that are not representable in unicode, as well as characters
		1027	// not fitting in the BMP.
		1028	struct compose_char {
		1029	unicode_t c1, c2; // any chars != NOCHAR are valid
		1030	compose_char (unicode_t c1, unicode_t c2)
		1031	: c1(c1), c2(c2)
		1032	{ }
		1033	};
		1034
		1035	class rxvt_composite_vec {
		1036	vector<compose_char> v;
		1037	public:
		1038	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
		1039	int expand (unicode_t c, wchar_t *r);
		1040	compose_char *operator [](text_t c)
814	{	1041	{
815	MEMSET (&mbs, 0, sizeof (mbs));	1042	return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
		1043	? &v[c - COMPOSE_LO]
		1044	: 0;
816	}	1045	}
817	};	1046	};
818		1047
		1048	extern class rxvt_composite_vec rxvt_composite;
		1049	#endif
		1050
		1051
		1052	#ifdef KEYSYM_RESOURCE
		1053	class keyboard_manager;
		1054	#endif
		1055
819	struct rxvt_term : rxvt_vars {	1056	struct rxvt_term : zero_initialized, rxvt_vars {
820	struct mbstate mbstate;	1057	log_callback *log_hook; // log error messages through this hook, if != 0
		1058
		1059	struct mbstate mbstate; // current input multibyte state
821		1060
822	unsigned char want_refresh:1,	1061	unsigned char want_refresh:1,
823	#ifdef TRANSPARENT	1062	#ifdef TRANSPARENT
824	want_full_refresh:1, /* awaiting full screen refresh */	1063	want_full_refresh:1, /* awaiting full screen refresh */
825	#endif	1064	#endif
…		…
838	hidden_text:1,	1077	hidden_text:1,
839	#endif	1078	#endif
840	#ifdef POINTER_BLANK	1079	#ifdef POINTER_BLANK
841	hidden_pointer:1,	1080	hidden_pointer:1,
842	#endif	1081	#endif
		1082	enc_utf8:1, /* wether locale uses utf-8 */
		1083	seen_input:1, /* wether we have seen some program output yet */
		1084	seen_resize:1, /* wether we had a resize event */
843	parsed_geometry:1,	1085	parsed_geometry:1;
844	seen_input:1, /* wether any input has been seen so far */
845	enc_utf8:1; /* wether terminal reads/writes utf-8 */
846		1086
847	unsigned char refresh_type,	1087	unsigned char refresh_type,
848	#ifdef UTMP_SUPPORT
849	next_utmp_action,
850	#endif
851	#ifndef NO_SETOWNER_TTYDEV
852	next_tty_action,
853	#endif
854	#ifdef META8_OPTION	1088	#ifdef META8_OPTION
855	meta_char, /* Alt-key prefix */	1089	meta_char, /* Alt-key prefix */
856	#endif	1090	#endif
857	scrollbar_align,	1091	scrollbar_align,
858	selection_wait,	1092	selection_wait,
859	selection_type;	1093	selection_type;
860	/* ---------- */	1094	/* ---------- */
861	#ifdef GREEK_SUPPORT
862	short greek_mode; /* greek keyboard mode */
863	#endif
864	short rvideo;	1095	short rvideo;
865	int16_t num_scr; /* screen: number lines scrolled */	1096	int num_scr; /* screen: number lines scrolled */
866	unsigned int prev_ncol, /* screen: previous number of columns */	1097	int prev_ncol, /* screen: previous number of columns */
867	prev_nrow; /* screen: previous number of rows */	1098	prev_nrow; /* screen: previous number of rows */
868	#ifdef RXVT_GRAPHICS
869	uint16_t gr_prev_start;
870	#endif
871	/* ---------- */	1099	/* ---------- */
872	rend_t rstyle;	1100	rend_t rstyle;
873	/* ---------- */	1101	/* ---------- */
874	uint32_t pixcolor_set[NPIXCLR_SETS];	1102	uint32_t pixcolor_set[NPIXCLR_SETS];
875	/* ---------- */	1103	/* ---------- */
876	#ifdef SELECTION_SCROLLING	1104	#ifdef SELECTION_SCROLLING
877	int scroll_selection_delay,
878	scroll_selection_lines;	1105	int scroll_selection_lines;
879	enum page_dirn scroll_selection_dir;	1106	enum page_dirn scroll_selection_dir;
880	int selection_save_x,	1107	int selection_save_x,
881	selection_save_y,	1108	selection_save_y,
882	selection_save_state,	1109	selection_save_state;
883	pending_scroll_selection;
884	#endif	1110	#endif
885	/* ---------- */	1111	/* ---------- */
886	int csrO, /* Hops - csr offset in thumb/slider to */	1112	int csrO, /* Hops - csr offset in thumb/slider to */
887	/* give proper Scroll behaviour */	1113	/* give proper Scroll behaviour */
888	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
889	scroll_arrow_delay,
890	#endif
891	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1114	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
892	mouse_slip_wheel_delay,
893	mouse_slip_wheel_speed,	1115	mouse_slip_wheel_speed,
894	#endif	1116	#endif
895	refresh_count,	1117	refresh_count,
896	refresh_limit,	1118	refresh_limit,
897	fnum, /* logical font number */
898	last_bot, /* scrollbar last bottom position */	1119	last_bot, /* scrollbar last bottom position */
899	last_top, /* scrollbar last top position */	1120	last_top, /* scrollbar last top position */
900	last_state, /* scrollbar last state */	1121	last_state, /* scrollbar last state */
901	scrollbar_len,	1122	scrollbar_len,
902	currmaxcol,
903	#ifdef MENUBAR	1123	#ifdef MENUBAR
904	menu_readonly, /* okay to alter menu? */	1124	menu_readonly, /* okay to alter menu? */
905	Arrows_x,	1125	Arrows_x,
906	#endif	1126	#endif
907	#if MENUBAR_MAX > 1	1127	#if MENUBAR_MAX > 1
…		…
913	# ifdef POINTER_BLANK	1133	# ifdef POINTER_BLANK
914	pointerBlankDelay,	1134	pointerBlankDelay,
915	# endif	1135	# endif
916	allowedxerror;	1136	allowedxerror;
917	/* ---------- */	1137	/* ---------- */
918	unsigned int ModMetaMask,	1138	unsigned int ModLevel3Mask,
		1139	ModMetaMask,
919	ModNumLockMask,	1140	ModNumLockMask;
920	old_width, /* last used width in screen resize */	1141	int old_width, /* last used width in screen resize */
921	old_height, /* last used height in screen resize */	1142	old_height; /* last used height in screen resize */
922	#ifndef NO_BRIGHTCOLOR
923	colorfgbg,
924	#endif
925	ttymode;
926	unsigned long PrivateModes,	1143	unsigned long priv_modes,
927	SavedModes;	1144	SavedModes;
928	/* ---------- */	1145	/* ---------- */
929	Atom xa[NUM_XA];	1146	Atom xa[NUM_XA];
930	/* ---------- */	1147	/* ---------- */
931	#ifdef MENUBAR	1148	#ifdef MENUBAR
…		…
937	botShadowGC;	1154	botShadowGC;
938	#endif	1155	#endif
939	#ifdef XTERM_SCROLLBAR	1156	#ifdef XTERM_SCROLLBAR
940	GC xscrollbarGC,	1157	GC xscrollbarGC,
941	ShadowGC;	1158	ShadowGC;
		1159	#endif
		1160	#ifdef PLAIN_SCROLLBAR
		1161	GC pscrollbarGC;
942	#endif	1162	#endif
943	#ifdef NEXT_SCROLLBAR	1163	#ifdef NEXT_SCROLLBAR
944	GC blackGC,	1164	GC blackGC,
945	whiteGC,	1165	whiteGC,
946	grayGC,	1166	grayGC,
…		…
954	#endif	1174	#endif
955	/* ---------- */	1175	/* ---------- */
956	Time selection_time,	1176	Time selection_time,
957	selection_request_time;	1177	selection_request_time;
958	pid_t cmd_pid; /* process id of child */	1178	pid_t cmd_pid; /* process id of child */
959	gid_t ttygid;	1179	char * incr_buf;
960	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1180	size_t incr_buf_size, incr_buf_fill;
961	uid_t euid;
962	gid_t egid;
963	#endif
964	/* ---------- */	1181	/* ---------- */
965	Cursor leftptr_cursor;	1182	Cursor leftptr_cursor;
966	#ifdef POINTER_BLANK
967	Cursor blank_cursor;
968	#endif
969	/* ---------- */	1183	/* ---------- */
970	const char *ttydev; /* pty/tty name */
971	#ifndef NO_BACKSPACE_KEY	1184	#ifndef NO_BACKSPACE_KEY
972	const char *key_backspace;	1185	const char *key_backspace;
973	#endif	1186	#endif
974	#ifndef NO_DELETE_KEY	1187	#ifndef NO_DELETE_KEY
975	const char *key_delete;	1188	const char *key_delete;
976	#endif	1189	#endif
977	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
978	KeySym ks_bigfont, ks_smallfont;
979	#endif
980	#ifdef GREEK_SUPPORT
981	KeySym ks_greekmodeswith;
982	#endif
983	#ifdef USE_XIM
984	XIC Input_Context;
985	XIMStyle input_style;
986	int event_type;
987	#endif
988	struct mouse_event MEvent;	1190	struct mouse_event MEvent;
989	XComposeStatus compose;	1191	XComposeStatus compose;
990	#ifdef RXVT_GRAPHICS
991	int graphics_up;
992	struct grwin_t *gr_root;
993	#endif
994	ttymode_t tio;	1192	ttymode_t tio;
995	#ifdef UTMP_SUPPORT	1193	#ifdef UTMP_SUPPORT
996	# ifdef HAVE_STRUCT_UTMP	1194	# ifdef HAVE_STRUCT_UTMP
997	struct utmp ut;	1195	struct utmp ut;
998	# endif	1196	# endif
…		…
1007	row_col_t oldcursor;	1205	row_col_t oldcursor;
1008	#ifdef XPM_BACKGROUND	1206	#ifdef XPM_BACKGROUND
1009	bgPixmap_t bgPixmap;	1207	bgPixmap_t bgPixmap;
1010	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1208	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1011	#endif	1209	#endif
1012	#ifdef MULTICHAR_SET
1013	int oldcursormulti;
1014	void (*multichar_decode)(unsigned char *str, int len);
1015	#endif
1016	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1017	struct stat ttyfd_stat; /* original status of our tty */
1018	#endif
1019	#ifdef MENUBAR	1210	#ifdef MENUBAR
1020	menu_t *ActiveMenu, /* currently active menu */	1211	menu_t *ActiveMenu, /* currently active menu */
1021	*BuildMenu; /* the menu currently being built */	1212	*BuildMenu; /* the menu currently being built */
1022	bar_t *CurrentBar;	1213	bar_t *CurrentBar;
1023	# if !(MENUBAR_MAX > 1)	1214	# if ! (MENUBAR_MAX > 1)
1024	bar_t BarList;	1215	bar_t BarList;
1025	# endif /* (MENUBAR_MAX > 1) */	1216	# endif /* (MENUBAR_MAX > 1) */
1026	#endif	1217	#endif
1027	#ifdef RXVT_GRAPHICS
1028	Window gr_last_id;
1029	#endif
1030	#ifdef CURSOR_BLINK	1218	#ifdef CURSOR_BLINK
1031	struct timeval lastcursorchange;	1219	struct timeval lastcursorchange;
1032	#endif	1220	#endif
1033	#ifdef POINTER_BLANK	1221	#ifdef POINTER_BLANK
1034	struct timeval lastmotion;	1222	struct timeval lastmotion;
1035	#endif	1223	#endif
1036		1224
1037	/* these three don't need to be kept but do so to placate some mem checkers */	1225	#if ENABLE_OVERLAY
		1226	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1227	text_t **ov_text;
		1228	rend_t **ov_rend;
		1229
		1230	void scr_swap_overlay ();
		1231	void scr_overlay_new (int x, int y, int w, int h);
		1232	void scr_overlay_off ();
		1233	void scr_overlay_set (int x, int y,
		1234	text_t text,
		1235	rend_t rend = OVERLAY_RSTYLE);
		1236	void scr_overlay_set (int x, int y, const char *s);
		1237	void scr_overlay_set (int x, int y, const wchar_t *s);
		1238	#endif
		1239
		1240	vector<void *> allocated; // free these memory blocks with free()
		1241
1038	char *env_windowid; /* environmental variable WINDOWID */	1242	char *env_windowid; /* environmental variable WINDOWID */
1039	char *env_display; /* environmental variable DISPLAY */	1243	char *env_display; /* environmental variable DISPLAY */
1040	char *env_term; /* environmental variable TERM */	1244	char *env_term; /* environmental variable TERM */
1041	char *env_colorfgbg;	1245	char *env_colorfgbg;
1042	char *buffer;
1043	char *locale;	1246	char *locale;
1044	char *codeset;
1045	char charsets[4];	1247	char charsets[4];
1046	unsigned char *v_buffer; /* pointer to physical buffer */	1248	unsigned char *v_buffer; /* pointer to physical buffer */
1047	unsigned int v_buflen; /* size of area to write */	1249	unsigned int v_buflen; /* size of area to write */
1048	char *newfont[MAX_NFONTS];	1250	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1251
1049	#ifdef KEYSYM_RESOURCE	1252	#ifdef KEYSYM_RESOURCE
1050	const unsigned char *Keysym_map[256];	1253	keyboard_manager *keyboard;
1051	#endif	1254	#endif
		1255
1052	const char *rs[NUM_RESOURCES];	1256	const char *rs[NUM_RESOURCES];
1053	/* command input buffering */	1257	/* command input buffering */
1054	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1258	unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1055	unsigned char cmdbuf_base[BUFSIZ];	1259	unsigned char cmdbuf_base[CBUFSIZ];
1056		1260
1057	rxvt_salloc *ralloc;	1261	rxvt_salloc *talloc; // text line allocator
1058	rxvt_salloc *talloc;	1262	rxvt_salloc *ralloc; // rend line allocator
1059		1263
		1264	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
		1265
		1266	#if ENABLE_FRILLS || ISO_14755
		1267	// ISO 14755 entry support
		1268	unicode_t iso14755buf;
		1269	void commit_iso14755 ();
		1270	int hex_keyval (XKeyEvent &ev);
		1271	# if ISO_14755
		1272	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE);
		1273	void iso14755_54 (int x, int y);
		1274	# endif
		1275	#endif
		1276
		1277	// modifies first argument(!)
1060	void paste (const unsigned char *data, unsigned int len);	1278	void paste (unsigned char *data, unsigned int len);
1061		1279
1062	void flush ();	1280	void flush ();
1063		1281
		1282	#if TRANSPARENT
		1283	void rootwin_cb (XEvent &xev);
		1284	xevent_watcher rootwin_ev;
		1285	#endif
		1286
		1287	void x_cb (XEvent &xev);
		1288	xevent_watcher termwin_ev;
		1289	xevent_watcher vt_ev;
		1290	#ifdef HAVE_SCROLLBARS
		1291	xevent_watcher scrollbar_ev;
		1292	#endif
		1293	#ifdef MENUBAR
		1294	xevent_watcher menubar_ev;
		1295	#endif
		1296
1064	void check_cb (check_watcher &w); check_watcher check_ev;	1297	void check_cb (check_watcher &w); check_watcher check_ev;
1065	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1298	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1299	void flush_cb (time_watcher &w); time_watcher flush_ev;
1066		1300
1067	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1301	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1068	void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1069		1302
1070	void incr_cb (time_watcher &w); time_watcher incr_ev;	1303	void incr_cb (time_watcher &w); time_watcher incr_ev;
1071		1304
1072	#ifdef CURSOR_BLINK	1305	#ifdef CURSOR_BLINK
		1306	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
		1307	#endif
		1308	#ifdef TEXT_BLINK
1073	void blink_cb (time_watcher &w); time_watcher blink_ev;	1309	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1310	#endif
		1311
		1312	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1313	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1314	#endif
		1315	#ifdef SELECTION_SCROLLING
		1316	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1317	#endif
		1318	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1319	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1074	#endif	1320	#endif
1075		1321
1076	#ifdef POINTER_BLANK	1322	#ifdef POINTER_BLANK
1077	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1323	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1078	void pointer_blank ();	1324	void pointer_blank ();
		1325	#endif
1079	void pointer_unblank ();	1326	void pointer_unblank ();
1080	#endif
1081		1327
1082	void tt_printf (const char *fmt,...);	1328	void tt_printf (const char *fmt,...);
1083	void tt_write (const unsigned char *data, unsigned int len);	1329	void tt_write (const unsigned char *data, unsigned int len);
		1330	void pty_write ();
1084		1331
1085	void tt_winch ();	1332	void tt_winch ();
1086		1333
1087	rxvt_term ();	1334	rxvt_term ();
1088	~rxvt_term ();	1335	~rxvt_term ();
1089	void destroy ();	1336	void destroy ();
		1337	void emergency_cleanup ();
1090		1338
1091	bool init (int argc, const char *const *argv);	1339	bool init (int argc, const char *const *argv);
1092	bool init_vars ();	1340	bool init_vars ();
1093		1341
1094	uint32_t next_char ();
1095
1096	bool pty_fill ();	1342	bool pty_fill ();
1097	void process_x_events ();
1098
1099	void *operator new (size_t s);
1100	void operator delete (void *p, size_t s);
1101		1343
1102	void init_secondary ();	1344	void init_secondary ();
1103	const char **init_resources (int argc, const char *const *argv);	1345	const char **init_resources (int argc, const char *const *argv);
1104	void init_env ();	1346	void init_env ();
1105	void set_locale (const char *locale);	1347	void set_locale (const char *locale);
1106	void init_xlocale ();	1348	void init_xlocale ();
1107	void init_command (const char *const *argv);	1349	void init_command (const char *const *argv);
1108	int run_command (const char *const *argv);	1350	void run_command (const char *const *argv);
1109	int run_child (const char *const *argv);	1351	int run_child (const char *const *argv);
1110		1352
1111	void color_aliases(int idx);	1353	void color_aliases (int idx);
1112	void recolour_cursor ();	1354	void recolour_cursor ();
1113	void create_windows (int argc, const char *const *argv);	1355	void create_windows (int argc, const char *const *argv);
1114	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);	1356	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1115	void window_calc (unsigned int width, unsigned int height);	1357	void window_calc (unsigned int newwidth, unsigned int newheight);
1116	void set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1117		1358
1118	#if USE_XIM	1359	#if USE_XIM
		1360	rxvt_xim *input_method;
		1361	XIC Input_Context;
		1362	XIMStyle input_style;
		1363	XPoint spot; // most recently sent spot position
		1364
		1365	void im_destroy ();
		1366	void im_cb (); im_watcher im_ev;
1119	void set_size (XRectangle *size);	1367	void im_set_size (XRectangle &size);
1120	void set_position (XPoint *pos);	1368	void im_set_position (XPoint &pos);
1121	void set_color (unsigned long *fg, unsigned long *bg);	1369	void im_set_color (unsigned long &fg, unsigned long &bg);
		1370	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
		1371
		1372	bool IMisRunning ();
		1373	void IMSendSpot ();
		1374	bool IM_get_IC (const char *modifiers);
		1375	void IMSetStatusPosition ();
1122	#endif	1376	#endif
1123		1377
1124	void resize_scrollbar ();	1378	void resize_scrollbar ();
1125		1379
1126	void pixel_position (int *x, int *y);	1380	void pixel_position (int *x, int *y);
1127		1381
1128	void selection_click (int clicks, int x, int y);	1382	void selection_click (int clicks, int x, int y);
1129	void selection_extend (int x, int y, int flag);	1383	void selection_extend (int x, int y, int flag);
1130	void selection_rotate (int x, int y);	1384	void selection_rotate (int x, int y);
1131		1385
1132	/* screen(!) */	1386	/* autoconvert */
1133	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);	1387
1134	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);	1388	// command.C
		1389	void lookup_key (XKeyEvent &ev);
		1390	unsigned int cmd_write (const unsigned char *str, unsigned int count);
		1391
		1392	unicode_t next_char ();
		1393	unicode_t cmd_getc ();
		1394	unicode_t next_octet ();
		1395	unicode_t cmd_get8 ();
		1396
		1397	bool cmd_parse ();
		1398	void mouse_report (XButtonEvent &ev);
		1399	void button_press (XButtonEvent &ev);
		1400	void button_release (XButtonEvent &ev);
		1401	void focus_in ();
		1402	void focus_out ();
		1403	int check_our_parents ();
		1404	#ifdef PRINTPIPE
		1405	FILE *popen_printer ();
		1406	int pclose_printer (FILE *stream);
		1407	#endif
		1408	void process_print_pipe ();
		1409	void process_nonprinting (unicode_t ch);
		1410	void process_escape_vt52 (unicode_t ch);
		1411	void process_escape_seq ();
		1412	void process_csi_seq ();
		1413	void process_window_ops (const int *args, unsigned int nargs);
		1414	unsigned char *get_to_st (unicode_t &ends_how);
		1415	void process_dcs_seq ();
		1416	void process_osc_seq ();
		1417	void process_color_seq (int report, int color, const char *str, unsigned char resp);
		1418	void process_xterm_seq (int op, const char *str, unsigned char resp);
		1419	int privcases (int mode, unsigned long bit);
		1420	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
		1421	void process_sgr_mode (unsigned int nargs, const int *arg);
		1422	void process_graphics ();
		1423	// init.C
		1424	void Get_Colours ();
		1425	void get_ourmods ();
		1426	// logging.C
		1427	void makeutent (const char *pty, const char *hostname);
		1428	void cleanutent ();
		1429	// main.C
		1430	void privileged_utmp (rxvt_privaction action);
		1431	bool set_fonts ();
		1432	void set_string_property (Atom prop, const char *str, int len = -1);
		1433	void set_utf8_property (Atom prop, const char *str, int len = -1);
		1434	void set_title (const char *str);
		1435	void set_icon_name (const char *str);
		1436	void set_window_color (int idx, const char *color);
		1437	void set_colorfgbg ();
		1438	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
		1439	void set_widthheight (unsigned int newwidth, unsigned int newheight);
		1440
		1441	#ifdef MENUBAR
		1442	// menubar.C
		1443	void menuitem_free (menu_t *menu, menuitem_t *item);
		1444	int action_dispatch (action_t *action);
		1445	void menuarrow_free (char name);
		1446	void menuarrow_add (char *string);
		1447	char *menu_find_base (menu_t **menu, char *path);
		1448	menu_t *menu_delete (menu_t *menu);
		1449	menu_t *menu_add (menu_t *parent, char *path);
		1450	void drawbox_menubar (int x, int len, int state);
		1451	void drawtriangle (int x, int y, int state);
		1452	void drawbox_menuitem (int y, int state);
		1453	void menu_show ();
		1454	void menu_display (void (rxvt_term::*update) ());
		1455	void menu_hide_all ();
		1456	void menu_hide ();
		1457	void menu_clear (menu_t *menu);
		1458	void menubar_clear ();
		1459	bar_t *menubar_find (const char *name);
		1460	int menubar_push (const char *name);
		1461	void menubar_remove (const char *name);
		1462	void menubar_dump (FILE *fp);
		1463	void menubar_read (const char *filename);
		1464	void menubar_dispatch (char *str);
		1465	void draw_Arrows (int name, int state);
		1466	void menubar_expose ();
		1467	int menubar_mapping (int map);
		1468	int menu_select (XButtonEvent &ev);
		1469	void menubar_select (XButtonEvent &ev);
		1470	void menubar_control (XButtonEvent &ev);
		1471	void map_menuBar (int map);
		1472	#endif
		1473
		1474	// screen.C
		1475
		1476	void lalloc (line_t &l)
		1477	{
		1478	l.t = (text_t *)talloc->alloc ();
		1479	l.r = (rend_t *)ralloc->alloc ();
		1480	}
		1481
		1482	void lfree (line_t &l)
		1483	{
		1484	talloc->free (l.t);
		1485	ralloc->free (l.r);
		1486	}
		1487
		1488	void lresize (line_t &l)
		1489	{
		1490	if (!l.t)
		1491	return;
		1492
		1493	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1494	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1495
		1496	MIN_IT (l.l, (int16_t)ncol);
		1497
		1498	if (ncol > prev_ncol)
		1499	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1500	}
		1501
		1502	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
		1503	void scr_blank_screen_mem (line_t &l, rend_t efs);
1135	int scr_scroll_text (int row1, int row2, int count, int spec);	1504	int scr_scroll_text (int row1, int row2, int count);
1136	void scr_reset ();	1505	void scr_reset ();
1137	void scr_reset_realloc ();	1506	void scr_reset_realloc ();
1138	void scr_release ();	1507	void scr_release ();
1139	void scr_clear ();	1508	void scr_clear (bool really = false);
1140	void scr_refresh (unsigned char refresh_type);	1509	void scr_refresh (unsigned char refresh_type);
		1510	bool scr_refresh_rend (rend_t mask, rend_t value);
1141	void scr_erase_screen (int mode);	1511	void scr_erase_screen (int mode);
		1512	#if ENABLE_FRILLS
		1513	void scr_erase_savelines ();
		1514	void scr_backindex ();
		1515	void scr_forwardindex ();
		1516	#endif
1142	void scr_touch (bool refresh);	1517	void scr_touch (bool refresh);
1143	void scr_expose (int x, int y, int width, int height, bool refresh);	1518	void scr_expose (int x, int y, int width, int height, bool refresh);
		1519	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1520	void scr_recolour ();
		1521	void scr_remap_chars ();
		1522	void scr_remap_chars (const line_t &l);
		1523
		1524	void scr_poweron ();
		1525	void scr_cursor (int mode);
		1526	void scr_do_wrap ();
		1527	int scr_change_screen (int scrn);
		1528	void scr_color (unsigned int color, int fgbg);
		1529	void scr_rendition (int set, int style);
		1530	void scr_add_lines (const unicode_t *str, int nlines, int len);
		1531	void scr_backspace ();
		1532	void scr_tab (int count, bool ht = false);
		1533	void scr_gotorc (int row, int col, int relative);
		1534	void scr_index (enum page_dirn direction);
		1535	void scr_erase_line (int mode);
		1536	void scr_E ();
		1537	void scr_insdel_lines (int count, int insdel);
		1538	void scr_insdel_chars (int count, int insdel);
		1539	void scr_scroll_region (int top, int bot);
		1540	void scr_cursor_visible (int mode);
		1541	void scr_autowrap (int mode);
		1542	void scr_relative_origin (int mode);
		1543	void scr_insert_mode (int mode);
		1544	void scr_set_tab (int mode);
		1545	void scr_rvideo_mode (int mode);
		1546	void scr_report_position ();
		1547	void set_font_style ();
		1548	void scr_charset_choose (int set);
		1549	void scr_charset_set (int set, unsigned int ch);
		1550	int scr_move_to (int y, int len);
		1551	int scr_page (enum page_dirn direction, int nlines);
		1552	int scr_changeview (unsigned int oldviewstart);
		1553	void scr_bell ();
		1554	void scr_printscreen (int fullhist);
		1555	void scr_reverse_selection ();
		1556	void scr_dump (int fd);
		1557	void selection_check (int check_more);
		1558	void selection_paste (Window win, Atom prop, bool delete_prop);
		1559	void selection_property (Window win, Atom prop);
		1560	void selection_request (Time tm, int x, int y);
		1561	int selection_request_other (Atom target, int selnum);
		1562	void selection_clear ();
		1563	void selection_make (Time tm);
		1564	void selection_start_colrow (int col, int row);
		1565	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
		1566	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
		1567	void selection_remove_trailing_spaces ();
		1568	void selection_send (const XSelectionRequestEvent &rq);
		1569
		1570	#if defined(NEXT_SCROLLBAR)
		1571	// scrollbar-next.C
		1572	Pixmap renderPixmap (const char *const *data, int width, int height);
		1573	void init_scrollbar_stuff ();
		1574	void drawBevel (Drawable d, int x1, int y1, int w, int h);
		1575	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
		1576	#endif
		1577
		1578	#if defined(RXVT_SCROLLBAR)
		1579	// scrollbar-rxvt.C
		1580	void Draw_button (int x, int y, int state, int dirn);
		1581	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
		1582	#endif
		1583
		1584	#if defined(XTERM_SCROLLBAR)
		1585	// scrollbar-xterm.C
		1586	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
		1587	#endif
		1588
		1589	#if defined(PLAIN_SCROLLBAR)
		1590	// scrollbar-plain.C
		1591	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
		1592	#endif
		1593
		1594	// scrollbar.C
		1595	int scrollbar_mapping (int map);
		1596	int scrollbar_show (int update);
		1597	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
		1598
		1599	// xdefaults.C
		1600	void get_options (int argc, const char *const *argv);
		1601	int parse_keysym (const char *str, const char *arg);
		1602	void get_xdefaults (FILE *stream, const char *name);
		1603	void extract_resources ();
		1604	// xpm.C
		1605	int scale_pixmap (const char *geom);
		1606	void resize_pixmap ();
		1607	Pixmap set_bgPixmap (const char *file);
1144	};	1608	};
1145
1146	#define SET_LOCALE(locale) rxvt_set_locale (locale)
1147	extern void rxvt_set_locale (const char *locale);
1148
1149	#ifndef __attribute__
1150	# ifdef __GNUC__
1151	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1152	# define __attribute__(x)
1153	# endif
1154	# endif
1155	# define __attribute__(x)
1156	#endif
1157		1609
1158	/*	1610	/*
1159	*****************************************************************************	1611	*****************************************************************************
1160	* PROTOTYPES	1612	* PROTOTYPES
1161	*****************************************************************************	1613	*****************************************************************************
…		…
1163	#ifdef PROTOTYPES	1615	#ifdef PROTOTYPES
1164	# define __PROTO(p) p	1616	# define __PROTO(p) p
1165	#else	1617	#else
1166	# define __PROTO(p) ()	1618	# define __PROTO(p) ()
1167	#endif	1619	#endif
1168	#include "protos.h"
1169		1620
1170	#ifdef DEBUG_malloc	1621	#ifdef DEBUG_malloc
1171	# include "dmalloc.h" /* This comes last */	1622	# include "dmalloc.h" /* This comes last */
1172	#endif	1623	#endif
1173		1624

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