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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.18 by pcg, Thu Dec 18 13:33:03 2003 UTC vs.
Revision 1.177 by root, Sun Jan 1 05:31:45 2006 UTC

1	/*
2	* $Id: rxvt.h,v 1.18 2003/12/18 13:33:03 pcg Exp $
3	*/
4
5	#ifndef _RXVT_H_ /* include once only */	1	#ifndef RXVT_H_ /* include once only */
6	#define _RXVT_H_	2	#define RXVT_H_
7		3
8	#include "rxvtlib.h"	4	#include "rxvtlib.h"
9		5
10	#include "feature.h"	6	#include "feature.h"
		7
		8	#include <limits.h>
11		9
12	#include <X11/cursorfont.h>	10	#include <X11/cursorfont.h>
13	#include <X11/keysym.h>	11	#include <X11/keysym.h>
14	#include <X11/keysymdef.h>	12	#include <X11/keysymdef.h>
15	#include <X11/Xatom.h>	13	#include <X11/Xatom.h>
		14	#if ENABLE_FRILLS
		15	# include <X11/Xmd.h>
		16	#endif
16		17
17	#include "defaultfont.h"	18	#include "encoding.h"
18	#include "rxvtcolor.h"	19	#include "rxvtfont.h"
		20	#include "rxvttoolkit.h"
19	#include "iom.h"	21	#include "iom.h"
20	#include "salloc.h"	22	#include "salloc.h"
21		23
22	#include <wchar.h>	24	#if ENABLE_FRILLS
		25	# define ENABLE_XEMBED 1
		26	# define ENABLE_EWMH 1
		27	# define CURSOR_BLINK 1
		28	#endif
23		29
24	/*	30	/*
25	*****************************************************************************	31	*****************************************************************************
26	* SYSTEM HACKS	32	* SYSTEM HACKS
27	*****************************************************************************	33	*****************************************************************************
28	*/	34	*/
29	/* Consistent defines - please report on the necessity	35	/* Consistent defines - please report on the necessity
30	* @ Unixware: defines (__svr4__)	36	* @ Unixware: defines (__svr4__)
31	*/	37	*/
32	#if defined (SVR4) && !defined (__svr4__)	38	#if defined (SVR4) && !defined (__svr4__)
33	# define __svr4__	39	# define __svr4__ 1
34	#endif	40	#endif
35	#if defined (sun) && !defined (__sun__)	41	#if defined (sun) && !defined (__sun__)
36	# define __sun__	42	# define __sun__ 1
37	#endif	43	#endif
38
39		44
40	#ifndef HAVE_XPOINTER	45	#ifndef HAVE_XPOINTER
41	typedef char *XPointer;	46	typedef char *XPointer;
42	#endif	47	#endif
43		48
…		…
53	int line;	58	int line;
54	int local;	59	int local;
55	} ttymode_t;	60	} ttymode_t;
56	#endif	61	#endif
57		62
58	#ifdef GREEK_SUPPORT
59	# include "grkelot.h"
60	#endif
61	#ifdef XPM_BACKGROUND	63	#ifdef XPM_BACKGROUND
62	# ifdef XPM_INC_X11	64	# ifdef XPM_INC_X11
63	# include <X11/xpm.h>	65	# include <X11/xpm.h>
64	# else	66	# else
65	# include <xpm.h>	67	# include <xpm.h>
…		…
72	# define STDERR_FILENO 2	74	# define STDERR_FILENO 2
73	#endif	75	#endif
74		76
75	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	77	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
76	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	78	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
77	# define NO_SETOWNER_TTYDEV	79	# define NO_SETOWNER_TTYDEV 1
78	# endif	80	# endif
79	#endif	81	#endif
80	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	82	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
81	# define NO_SETOWNER_TTYDEV	83	# define NO_SETOWNER_TTYDEV 1
82	#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);
83		124
84	/*	125	/*
85	*****************************************************************************	126	*****************************************************************************
86	* STRUCTURES AND TYPEDEFS	127	* STRUCTURES AND TYPEDEFS
87	*****************************************************************************	128	*****************************************************************************
…		…
97	#endif	138	#endif
98		139
99	/* 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
100	* scrollColor resource.	141	* scrollColor resource.
101	*/	142	*/
102	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	143	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
103	# define KEEP_SCROLLCOLOR 1	144	# define KEEP_SCROLLCOLOR 1
104	#else	145	#else
105	# undef KEEP_SCROLLCOLOR	146	# undef KEEP_SCROLLCOLOR
106	#endif	147	#endif
107		148
108	#ifdef XPM_BACKGROUND	149	#ifdef XPM_BACKGROUND
109	typedef struct {	150	typedef struct {
110	short w, h, x, y;	151	short w, h, x, y;
111	Pixmap pixmap;	152	Pixmap pixmap;
112	} bgPixmap_t;	153	} bgPixmap_t;
113	#endif	154	#endif
114		155
115	/*	156	/*
116	* the 'essential' information for reporting Mouse Events	157	* the 'essential' information for reporting Mouse Events
117	* pared down from XButtonEvent	158	* pared down from XButtonEvent
118	*/	159	*/
119	struct mouse_event {	160	struct mouse_event {
120	int clicks;	161	int clicks;
121	Time time; /* milliseconds */	162	Time time; /* milliseconds */
122	unsigned int state; /* key or button mask */	163	unsigned int state; /* key or button mask */
123	unsigned int button; /* detail */	164	unsigned int button; /* detail */
124	};	165	};
125		166
126	#ifndef min	167	#if ENABLE_FRILLS
127	# define min(a,b) (((a) < (b)) ? (a) : (b))	168	typedef struct _mwmhints {
128	# 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;
129	#endif	175	#endif
130		176
131	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	177	#if ENABLE_XEMBED
132	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	178	// XEMBED messages
133	#define SWAP_IT(one, two, typeof) \	179	# define XEMBED_EMBEDDED_NOTIFY 0
134	do { \	180	# define XEMBED_WINDOW_ACTIVATE 1
135	typeof swapittmp; \	181	# define XEMBED_WINDOW_DEACTIVATE 2
136	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	182	# define XEMBED_REQUEST_FOCUS 3
137	} while (/* CONSTCOND */ 0)	183	# define XEMBED_FOCUS_IN 4
138	#define BOUND_POSITIVE_INT16(val) \	184	# define XEMBED_FOCUS_OUT 5
139	(int16_t)((val) <= 0 \	185	# define XEMBED_FOCUS_NEXT 6
140	? 0 \	186	# define XEMBED_FOCUS_PREV 7
141	: 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
142		201
143	/*	202	/*
144	*****************************************************************************	203	*****************************************************************************
145	* NORMAL DEFINES	204	* NORMAL DEFINES
146	*****************************************************************************	205	*****************************************************************************
147	*/	206	*/
148		207
149	#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
150	# error if you disable both selection styles, how can you select, silly?
151	#endif
152
153	#define APL_CLASS "XTerm" /* class name */
154	#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
155	#define APL_NAME "rxvt" /* normal name */
156
157	/* COLORTERM, TERM environment variables */	208	/* COLORTERM, TERM environment variables */
158	#define COLORTERMENV "rxvt"	209	#define COLORTERMENV "rxvt"
159	#ifdef XPM_BACKGROUND	210	#ifdef XPM_BACKGROUND
160	# define COLORTERMENVFULL COLORTERMENV "-xpm"	211	# define COLORTERMENVFULL COLORTERMENV "-xpm"
161	#else	212	#else
162	# define COLORTERMENVFULL COLORTERMENV	213	# define COLORTERMENVFULL COLORTERMENV
163	#endif	214	#endif
164	#ifndef TERMENV	215	#ifndef TERMENV
165	# define TERMENV "xterm"	216	# define TERMENV "rxvt-unicode"
166	#endif	217	#endif
167		218
168	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	219	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
169	# define NO_MOUSE_REPORT_SCROLLBAR	220	# define NO_MOUSE_REPORT_SCROLLBAR 1
170	#endif	221	#endif
171		222
172	#ifdef NO_RESOURCES	223	#ifdef NO_RESOURCES
173	# undef USE_XGETDEFAULT	224	# undef USE_XGETDEFAULT
		225	#endif
		226
		227	#if ISO_14755
		228	# define ENABLE_OVERLAY 1
174	#endif	229	#endif
175		230
176	/* now look for other badly set stuff */	231	/* now look for other badly set stuff */
177		232
178	#if !defined (EACCESS) && defined(EAGAIN)	233	#if !defined (EACCESS) && defined(EAGAIN)
…		…
186		241
187	#define menuBar_esc 10	242	#define menuBar_esc 10
188	#define scrollBar_esc 30	243	#define scrollBar_esc 30
189	#define menuBar_margin 2 /* margin below text */	244	#define menuBar_margin 2 /* margin below text */
190		245
191	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)	246	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
192	# define HAVE_SCROLLBARS	247	# define HAVE_SCROLLBARS 1
193	#endif	248	#endif
194		249
195	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	250	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
196	#ifdef HALFSHADOW	251	#ifdef HALFSHADOW
197	# define SHADOW 1	252	# define SHADOW 1
…		…
201		256
202	#define R_SB_ALIGN_CENTRE 0	257	#define R_SB_ALIGN_CENTRE 0
203	#define R_SB_ALIGN_TOP 1	258	#define R_SB_ALIGN_TOP 1
204	#define R_SB_ALIGN_BOTTOM 2	259	#define R_SB_ALIGN_BOTTOM 2
205		260
206	#define R_SB_RXVT 0
207	#define R_SB_NEXT 1	261	#define R_SB_NEXT 1
208	#define R_SB_XTERM 2	262	#define R_SB_XTERM 2
		263	#define R_SB_PLAIN 4
		264	#define R_SB_RXVT 8
209		265
210	#define SB_WIDTH_NEXT 19	266	#define SB_WIDTH_NEXT 19
211	#define SB_WIDTH_XTERM 7	267	#define SB_WIDTH_XTERM 15
		268	#define SB_WIDTH_PLAIN 7
212	#ifndef SB_WIDTH_RXVT	269	#ifndef SB_WIDTH_RXVT
213	# define SB_WIDTH_RXVT 10	270	# define SB_WIDTH_RXVT 10
214	#endif	271	#endif
215		272
216	/*	273	/*
…		…
243	* | | :::::::: |	300	* | | :::::::: |
244	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT	301	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
245	* | +---------+ |	302	* | +---------+ |
246	* | | ......%%| |	303	* | | ......%%| |
247	* | | ......%%| |	304	* | | ......%%| |
248	* | | ..()..%%| |	305	* | | .. ()..%%| |
249	* | | ......%%| |	306	* | | ......%%| |
250	* | | %%%%%%%%| |	307	* | | %%%%%%%%| |
251	* | +---------+ | <.........................	308	* | +---------+ | <.........................
252	* | | <---< SB_PADDING :	309	* | | <---< SB_PADDING :
253	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT	310	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
…		…
274	* :............:	331	* :............:
275	* |	332	* |
276	* +---< SB_WIDTH_NEXT	333	* +---< SB_WIDTH_NEXT
277	*/	334	*/
278		335
		336	enum {
279	#define NO_REFRESH 0 /* Window not visible at all! */	337	NO_REFRESH = 0 , /* Window not visible at all! */
280	#define FAST_REFRESH (1<<0) /* Fully exposed window */	338	FAST_REFRESH = 1<<0, /* Fully exposed window */
281	#define SLOW_REFRESH (1<<1) /* Partially exposed window */	339	SLOW_REFRESH = 1<<1, /* Partially exposed window */
282	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */	340	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
283	#define REFRESH_BOUNDS (1<<3)	341	};
284		342
285	#ifdef NO_SECONDARY_SCREEN	343	#ifdef NO_SECONDARY_SCREEN
286	# define NSCREENS 0	344	# define NSCREENS 0
287	#else	345	#else
288	# define NSCREENS 1	346	# define NSCREENS 1
289	#endif	347	#endif
290
291	#define IGNORE 0
292	#define SAVE 's'
293	#define RESTORE 'r'
294		348
295	/* special (internal) prefix for font commands */	349	/* special (internal) prefix for font commands */
296	#define FONT_CMD '#'	350	#define FONT_CMD '#'
297	#define FONT_DN "#-"	351	#define FONT_DN "#-"
298	#define FONT_UP "#+"	352	#define FONT_UP "#+"
299		353
300	/* flags for rxvt_scr_gotorc() */	354	/* flags for rxvt_scr_gotorc () */
		355	enum {
301	#define C_RELATIVE 1 /* col movement is relative */	356	C_RELATIVE = 1, /* col movement is relative */
302	#define R_RELATIVE 2 /* row movement is relative */	357	R_RELATIVE = 2, /* row movement is relative */
303	#define RELATIVE (R_RELATIVE|C_RELATIVE)	358	RELATIVE = C_RELATIVE | R_RELATIVE,
		359	};
304		360
305	/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */	361	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
306	#define INSERT -1 /* don't change these values */	362	enum {
307	#define DELETE +1	363	INSERT = -1, /* don't change these values */
308	#define ERASE +2	364	DELETE = +1,
		365	ERASE = +2,
		366	};
309		367
310	/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */	368	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
311	enum page_dirn {	369	enum page_dirn {
312	UP,	370	UP,
313	DN,	371	DN,
314	NO_DIR	372	NO_DIR,
315	};	373	};
316		374
317	/* arguments for rxvt_scr_change_screen() */	375	/* arguments for rxvt_scr_change_screen () */
318	enum {	376	enum {
319	PRIMARY = 0,	377	PRIMARY = 0,
320	SECONDARY	378	SECONDARY,
321	};	379	};
322		380
323	enum {
324	SBYTE = 0,
325	WBYTE
326	};
327
328
329	#define RS_None 0 /* Normal */	381	#define RS_None 0
330		382
331	#define RS_fgMask 0x000001FFu /* 512 colors */	383	#define RS_fgMask 0x0000007fUL // 128 colors
332	#define RS_bgMask 0x0003FE00u /* 512 colors */	384	#define RS_bgMask 0x00003f80UL // 128 colors
333	#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
334	#define RS_Blink 0x00080000u /* blink */	391	#define RS_Blink 0x00010000UL // blink
335	#define RS_RVid 0x00100000u /* reverse video */	392	#define RS_RVid 0x00020000UL // reverse video
336	#define RS_Uline 0x00200000u /* underline */	393	#define RS_Uline 0x00040000UL // underline
337		394
338	#define RS_wide 0x00400000u /* only multibyte characters */	395	// 5 custom bits for extensions
339	#define IS_WIDE(r) ((r) & RS_wide)	396	#define RS_customCount 32
		397	#define RS_customMask 0x00f80000UL
		398	#define RS_customShift 19
340		399
		400	// other flags
		401	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		402
		403	#define RS_styleCount 4
		404	#define RS_styleMask (RS_Bold | RS_Italic)
		405	#define RS_styleShift 14
		406
		407	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
		408	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		409
		410	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
341	#define RS_fontMask 0xff000000u /* plenty(?) of fonts */	411	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
342	#define RS_fontShift 24	412	#define RS_fontShift 24
343		413
344	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	414	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
345	#define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide)	415	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
346		416
347	#define Sel_none 0 /* Not waiting */	417	#define Sel_none 0 /* Not waiting */
348	#define Sel_normal 0x01 /* normal selection */	418	#define Sel_normal 0x01 /* normal selection */
349	#define Sel_incr 0x02 /* incremental selection */	419	#define Sel_incr 0x02 /* incremental selection */
350	#define Sel_direct 0x00	420	#define Sel_direct 0x00
351	#define Sel_Primary 0x01	421	#define Sel_Primary 0x01
352	#define Sel_Secondary 0x02	422	#define Sel_Secondary 0x02
353	#define Sel_Clipboard 0x03	423	#define Sel_Clipboard 0x03
354	#define Sel_whereMask 0x0f	424	#define Sel_whereMask 0x0f
355	#define Sel_CompoundText 0x10 /* last request was Compound */	425	#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
		426	#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
356		427
357	enum {	428	enum {
358	C0_NUL = 0x00,	429	C0_NUL = 0x00,
359	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	430	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
360	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	431	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
361	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,	432	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
362	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1	433	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
363	};	434	};
364	#define CHAR_ST 0x9c /* 0234 */	435	#define CHAR_ST 0x9c /* 0234 */
365		436
366	/*	437	/*
367	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	438	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
368	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	439	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
369	*/	440	*/
		441	enum {
370	#define XTerm_name 0	442	XTerm_name = 0,
371	#define XTerm_iconName 1	443	XTerm_iconName = 1,
372	#define XTerm_title 2	444	XTerm_title = 2,
		445	XTerm_property = 3, // change X property
373	#define XTerm_Color 4 /* change colors */	446	XTerm_Color = 4, // change colors
		447	XTerm_Color00 = 10, // not implemented, CLASH!
		448	XTerm_Color01 = 11, // not implemented
374	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */	449	XTerm_Color_cursor = 12, // change actual 'Cursor' color
375	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */	450	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color
		451	XTerm_Color_pointer_bg = 14, // not implemented
		452	XTerm_Color05 = 15, // not implemented
		453	XTerm_Color06 = 16, // not implemented
376	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */	454	XTerm_Color_RV = 17, // change actual 'Highlight' color
377	#define XTerm_Color_BD 18 /* change actual 'Bold' color */
378	#define XTerm_Color_UL 19 /* change actual 'Underline' color */
379	#define XTerm_logfile 46 /* not implemented */	455	XTerm_logfile = 46, // not implemented
380	#define XTerm_font 50	456	XTerm_font = 50,
381		457
382	/*	458	XTerm_konsole30 = 30, // reserved for konsole
		459	XTerm_konsole31 = 31, // reserved for konsole
		460	XTerm_emacs51 = 51, // reserved for emacs shell
		461	/*
383	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	462	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
384	*/	463	*/
385	#define XTerm_Menu 10 /* set menu item */	464	XTerm_Color_BD = 18, // change actual 'Bold' color
		465	XTerm_Color_UL = 19, // change actual 'Underline' color
386	#define XTerm_Pixmap 20 /* new bg pixmap */	466	XTerm_Pixmap = 20, // new bg pixmap
387	#define XTerm_restoreFG 39 /* change default fg color */	467	XTerm_restoreFG = 39, // change default fg color
388	#define XTerm_restoreBG 49 /* change default bg color */	468	XTerm_restoreBG = 49, // change default bg color
389	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */	469	XTerm_dumpscreen = 55, // dump scrollback and all of screen
		470
		471	URxvt_locale = 701, // change locale
		472	URxvt_Menu = 703, // set menu item
		473	URxvt_Color_IT = 704, // change actual 'Italic' colour
		474	URxvt_Color_tint = 705, // change actual tint colour
		475
		476	URxvt_font = 710,
		477	URxvt_boldFont = 711,
		478	URxvt_italicFont = 712,
		479	URxvt_boldItalicFont = 713,
		480
		481	URxvt_view_up = 720,
		482	URxvt_view_down = 721,
		483	};
390		484
391	/* Words starting with `Color_' are colours. Others are counts */	485	/* Words starting with `Color_' are colours. Others are counts */
392	/*	486	/*
393	* The following comment is mostly obsolete since pixcolor_set was expanded:
394	* We're currently upto 29 colours. Only 3 more available. The
395	* PixColor and rendition colour usage should probably be decoupled	487	* The PixColor and rendition colour usage should probably be decoupled
396	* on the unnecessary items, e.g. Color_pointer, but won't bother	488	* on the unnecessary items, e.g. Color_pointer, but won't bother
397	* until we need to. Also, be aware of usage in pixcolor_set	489	* until we need to. Also, be aware of usage in pixcolor_set
398	*/	490	*/
399		491
400	enum colour_list {	492	enum colour_list {
…		…
422	maxBrightCOLOR, /* minBrightCOLOR + 7 */	514	maxBrightCOLOR, /* minBrightCOLOR + 7 */
423	Color_White = maxBrightCOLOR,	515	Color_White = maxBrightCOLOR,
424	#else	516	#else
425	Color_White = maxCOLOR,	517	Color_White = maxCOLOR,
426	#endif	518	#endif
427	#ifdef TTY_256COLOR
428	min256COLOR = Color_White + 1,	519	minTermCOLOR = Color_White + 1,
429	max256COLOR = minCOLOR + 255,	520	maxTermCOLOR = Color_White + 72,
430	#endif
431	#ifndef NO_CURSORCOLOR	521	#ifndef NO_CURSORCOLOR
432	Color_cursor,	522	Color_cursor,
433	Color_cursor2,	523	Color_cursor2,
434	#endif	524	#endif
435	Color_pointer,	525	Color_pointer_fg,
		526	Color_pointer_bg,
436	Color_border,	527	Color_border,
437	#ifndef NO_BOLD_UNDERLINE_REVERSE	528	#ifndef NO_BOLD_UNDERLINE_REVERSE
438	Color_BD,	529	Color_BD,
		530	Color_IT,
439	Color_UL,	531	Color_UL,
440	Color_RV,	532	Color_RV,
		533	#endif
		534	#if ENABLE_FRILLS
		535	Color_underline,
441	#endif	536	#endif
442	#ifdef OPTION_HC	537	#ifdef OPTION_HC
443	Color_HC,	538	Color_HC,
444	#endif	539	#endif
445	#ifdef KEEP_SCROLLCOLOR	540	#ifdef KEEP_SCROLLCOLOR
446	Color_scroll,	541	Color_scroll,
447	Color_trough,	542	Color_trough,
		543	#endif
		544	#if TINTING
		545	Color_tint,
		546	#endif
		547	#if OFF_FOCUS_FADING
		548	Color_fade,
448	#endif	549	#endif
449	NRS_COLORS, /* */	550	NRS_COLORS, /* */
450	#ifdef KEEP_SCROLLCOLOR	551	#ifdef KEEP_SCROLLCOLOR
451	Color_topShadow = NRS_COLORS,	552	Color_topShadow = NRS_COLORS,
452	Color_bottomShadow,	553	Color_bottomShadow,
453	TOTAL_COLORS /* upto 30 */	554	TOTAL_COLORS
454	#else	555	#else
455	TOTAL_COLORS = NRS_COLORS /* */	556	TOTAL_COLORS = NRS_COLORS
456	#endif	557	#endif
457	};	558	};
458		559
459	#define Color_Bits 9	560	#define Color_Bits 7 // 0 .. maxTermCOLOR
460	#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */	561
		562	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
461	#define NPIXCLR_BITS 32	563	#define NPIXCLR_BITS 32
462
463	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
464		564
465	/*	565	/*
466	* Resource list	566	* Resource list
467	*/	567	*/
468	enum {	568	enum {
…		…
472	Rs_geometry,	572	Rs_geometry,
473	Rs_reverseVideo,	573	Rs_reverseVideo,
474	Rs_color,	574	Rs_color,
475	_Rs_color = Rs_color + NRS_COLORS - 1,	575	_Rs_color = Rs_color + NRS_COLORS - 1,
476	Rs_font,	576	Rs_font,
		577	#if ENABLE_STYLES
		578	Rs_boldFont,
		579	Rs_italicFont,
		580	Rs_boldItalicFont,
		581	Rs_intensityStyles,
		582	#endif
477	Rs_name,	583	Rs_name,
478	Rs_title,	584	Rs_title,
479	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)	585	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
480	Rs_path,	586	Rs_path,
481	#endif	587	#endif
482	#ifdef XPM_BACKGROUND	588	#ifdef XPM_BACKGROUND
483	Rs_backgroundPixmap,	589	Rs_backgroundPixmap,
484	#endif	590	#endif
485	#if (MENUBAR_MAX)	591	#if (MENUBAR_MAX)
486	Rs_menu,	592	Rs_menu,
487	#endif
488	#ifdef GREEK_SUPPORT
489	Rs_greek_keyboard,
490	Rs_greektoggle_key,
491	#endif	593	#endif
492	Rs_loginShell,	594	Rs_loginShell,
493	Rs_jumpScroll,	595	Rs_jumpScroll,
494	#ifdef HAVE_SCROLLBARS	596	#ifdef HAVE_SCROLLBARS
495	Rs_scrollBar,	597	Rs_scrollBar,
496	Rs_scrollBar_right,	598	Rs_scrollBar_right,
497	Rs_scrollBar_floating,	599	Rs_scrollBar_floating,
498	Rs_scrollBar_align,	600	Rs_scrollBar_align,
499	#endif
500	Rs_scrollstyle, /* Rs_scrollBar_style */	601	Rs_scrollstyle, /* Rs_scrollBar_style */
		602	Rs_scrollBar_thickness,
		603	#endif
501	Rs_scrollTtyOutput,	604	Rs_scrollTtyOutput,
502	Rs_scrollTtyKeypress,	605	Rs_scrollTtyKeypress,
503	Rs_scrollWithBuffer,	606	Rs_scrollWithBuffer,
504	Rs_saveLines,	607	Rs_saveLines,
505	Rs_utmpInhibit,	608	Rs_utmpInhibit,
…		…
525	#endif	628	#endif
526	#ifdef USE_XIM	629	#ifdef USE_XIM
527	Rs_preeditType,	630	Rs_preeditType,
528	Rs_inputMethod,	631	Rs_inputMethod,
529	#endif	632	#endif
530	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
531	Rs_bigfont_key,
532	Rs_smallfont_key,
533	#endif
534	#ifdef TRANSPARENT	633	#ifdef TRANSPARENT
535	Rs_transparent,	634	Rs_transparent,
536	Rs_transparent_all,	635	Rs_transparent_all,
537	#endif	636	#endif
538	#ifndef NO_FRILLS	637	#if ENABLE_FRILLS
		638	Rs_pty_fd,
		639	Rs_hold,
539	Rs_ext_bwidth,	640	Rs_ext_bwidth,
540	Rs_int_bwidth,	641	Rs_int_bwidth,
541	#endif	642	Rs_borderLess,
542	Rs_scrollBar_thickness,
543	#ifndef NO_LINESPACE
544	Rs_lineSpace,	643	Rs_lineSpace,
		644	Rs_cursorUnderline,
		645	#endif
		646	#if CURSOR_BLINK
		647	Rs_cursorBlink,
		648	#endif
		649	#if ENABLE_XEMBED
		650	Rs_embed,
545	#endif	651	#endif
546	Rs_cutchars,	652	Rs_cutchars,
547	#ifdef ACS_ASCII
548	Rs_acs_chars,
549	#endif
550	Rs_modifier,	653	Rs_modifier,
551	Rs_answerbackstring,	654	Rs_answerbackstring,
552	Rs_tripleclickwords,	655	Rs_tripleclickwords,
553	Rs_cursorBlink,	656	Rs_insecure,
554	Rs_pointerBlank,	657	Rs_pointerBlank,
555	Rs_pointerBlankDelay,	658	Rs_pointerBlankDelay,
556	Rs_imLocale,	659	Rs_imLocale,
		660	Rs_imFont,
		661	Rs_pastableTabs,
		662	#ifndef NO_SECONDARY_SCREEN
		663	Rs_secondaryScreen,
		664	Rs_secondaryScroll,
		665	#endif
		666	#ifdef OFF_FOCUS_FADING
		667	Rs_fade,
		668	#endif
		669	#ifdef TINTING
		670	Rs_shade,
		671	#endif
557	NUM_RESOURCES	672	NUM_RESOURCES
558	};	673	};
559		674
		675	// see init.C:xa_names, which must be kept in sync
560	enum {	676	enum {
		677	XA_TEXT = 0,
561	XA_COMPOUND_TEXT = 0,	678	XA_COMPOUND_TEXT,
		679	XA_UTF8_STRING,
562	XA_MULTIPLE,	680	XA_MULTIPLE,
563	XA_TARGETS,	681	XA_TARGETS,
564	XA_TEXT,
565	XA_TIMESTAMP,	682	XA_TIMESTAMP,
566	XA_VT_SELECTION,	683	XA_VT_SELECTION,
567	XA_INCR,	684	XA_INCR,
		685	XA_WM_PROTOCOLS,
568	XA_WMDELETEWINDOW,	686	XA_WM_DELETE_WINDOW,
		687	XA_CLIPBOARD,
		688	#if ENABLE_FRILLS
		689	XA_MOTIF_WM_HINTS,
		690	#endif
		691	#if ENABLE_EWMH
		692	XA_NET_WM_PID,
		693	XA_NET_WM_NAME,
		694	XA_NET_WM_ICON_NAME,
		695	XA_NET_WM_PING,
		696	#endif
		697	#if USE_XIM
		698	XA_WM_LOCALE_NAME,
		699	#endif
569	#ifdef TRANSPARENT	700	#if TRANSPARENT
570	XA_XROOTPMAPID,	701	XA_XROOTPMAP_ID,
		702	XA_ESETROOT_PMAP_ID,
571	#endif	703	#endif
572	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	704	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
573	XA_DNDPROTOCOL,	705	XA_DNDPROTOCOL,
574	XA_DNDSELECTION,	706	XA_DNDSELECTION,
575	#endif /* OFFIX_DND */	707	#endif
576	XA_CLIPBOARD,	708	#if ENABLE_XEMBED
		709	XA_XEMBED,
		710	XA_XEMBED_INFO,
		711	#endif
577	NUM_XA	712	NUM_XA
578	};	713	};
579		714
580	/*
581	* number of graphics points
582	* divisible by 2 (num lines)
583	* divisible by 4 (num rect)
584	*/
585	#define NGRX_PTS 1000
586
587	/* DEC private modes */	715	/* DEC private modes */
588	#define PrivMode_132 (1LU<<0)	716	#define PrivMode_132 (1UL<<0)
589	#define PrivMode_132OK (1LU<<1)	717	#define PrivMode_132OK (1UL<<1)
590	#define PrivMode_rVideo (1LU<<2)	718	#define PrivMode_rVideo (1UL<<2)
591	#define PrivMode_relOrigin (1LU<<3)	719	#define PrivMode_relOrigin (1UL<<3)
592	#define PrivMode_Screen (1LU<<4)	720	#define PrivMode_Screen (1UL<<4)
593	#define PrivMode_Autowrap (1LU<<5)	721	#define PrivMode_Autowrap (1UL<<5)
594	#define PrivMode_aplCUR (1LU<<6)	722	#define PrivMode_aplCUR (1UL<<6)
595	#define PrivMode_aplKP (1LU<<7)	723	#define PrivMode_aplKP (1UL<<7)
596	#define PrivMode_HaveBackSpace (1LU<<8)	724	#define PrivMode_HaveBackSpace (1UL<<8)
597	#define PrivMode_BackSpace (1LU<<9)	725	#define PrivMode_BackSpace (1UL<<9)
598	#define PrivMode_ShiftKeys (1LU<<10)	726	#define PrivMode_ShiftKeys (1UL<<10)
599	#define PrivMode_VisibleCursor (1LU<<11)	727	#define PrivMode_VisibleCursor (1UL<<11)
600	#define PrivMode_MouseX10 (1LU<<12)	728	#define PrivMode_MouseX10 (1UL<<12)
601	#define PrivMode_MouseX11 (1LU<<13)	729	#define PrivMode_MouseX11 (1UL<<13)
602	#define PrivMode_scrollBar (1LU<<14)	730	#define PrivMode_scrollBar (1UL<<14)
603	#define PrivMode_menuBar (1LU<<15)	731	#define PrivMode_menuBar (1UL<<15)
604	#define PrivMode_TtyOutputInh (1LU<<16)	732	#define PrivMode_TtyOutputInh (1UL<<16)
605	#define PrivMode_Keypress (1LU<<17)	733	#define PrivMode_Keypress (1UL<<17)
606	#define PrivMode_smoothScroll (1LU<<18)	734	#define PrivMode_smoothScroll (1UL<<18)
607	#define PrivMode_vt52 (1LU<<19)	735	#define PrivMode_vt52 (1UL<<19)
		736	#define PrivMode_LFNL (1UL<<20)
608	/* too annoying to implement X11 highlight tracking */	737	/* too annoying to implement X11 highlight tracking */
609	/* #define PrivMode_MouseX11Track (1LU<<18) */	738	/* #define PrivMode_MouseX11Track (1LU<<21) */
610		739
611	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	740	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
612	#define PrivMode(test,bit) \	741	#define PrivMode(test,bit) \
613	if (test) \	742	if (test) \
614	R->PrivateModes |= (bit); \	743	priv_modes |= (bit); \
615	else \	744	else \
616	R->PrivateModes &= ~(bit)	745	priv_modes &= ~(bit)
617		746
618	#ifdef ALLOW_132_MODE	747	#ifdef ALLOW_132_MODE
619	# define PrivMode_Default \
620	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	748	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
621	#else
622	# define PrivMode_Default \
623	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
624	#endif
625
626	#ifdef PREFER_24BIT
627	# define XDEPTH R->Xdepth
628	# define XCMAP R->Xcmap
629	# define XVISUAL R->Xvisual
630	#else
631	# ifdef DEBUG_DEPTH
632	# define XDEPTH DEBUG_DEPTH
633	# else	749	#else
634	# define XDEPTH DefaultDepth(R->Xdisplay,Xscreen)	750	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
635	# define XCMAP DefaultColormap(R->Xdisplay,Xscreen)
636	# define XVISUAL DefaultVisual(R->Xdisplay,Xscreen)
637	# endif	751	#endif
638	#endif	752
		753	// do not change these constants lightly, there are many interdependencies
639	#define IMBUFSIZ 128 /* input modifier buffer sizes */	754	#define IMBUFSIZ 128 // input modifier buffer sizes
640	#ifndef BUFSIZ
641	# define BUFSIZ 4096
642	#endif
643	#define KBUFSZ 512 /* size of keyboard mapping buffer */	755	#define KBUFSZ 512 // size of keyboard mapping buffer
		756	#define CBUFSIZ 2048 // size of command buffer
		757	#define UBUFSIZ 2048 // character buffer
		758
		759	#ifndef PATH_MAX
		760	# define PATH_MAX 16384
		761	#endif
		762
		763	/* Motif window hints */
		764	#define MWM_HINTS_FUNCTIONS (1L << 0)
		765	#define MWM_HINTS_DECORATIONS (1L << 1)
		766	#define MWM_HINTS_INPUT_MODE (1L << 2)
		767	#define MWM_HINTS_STATUS (1L << 3)
		768	/* bit definitions for MwmHints.functions */
		769	#define MWM_FUNC_ALL (1L << 0)
		770	#define MWM_FUNC_RESIZE (1L << 1)
		771	#define MWM_FUNC_MOVE (1L << 2)
		772	#define MWM_FUNC_MINIMIZE (1L << 3)
		773	#define MWM_FUNC_MAXIMIZE (1L << 4)
		774	#define MWM_FUNC_CLOSE (1L << 5)
		775	/* bit definitions for MwmHints.decorations */
		776	#define MWM_DECOR_ALL (1L << 0)
		777	#define MWM_DECOR_BORDER (1L << 1)
		778	#define MWM_DECOR_RESIZEH (1L << 2)
		779	#define MWM_DECOR_TITLE (1L << 3)
		780	#define MWM_DECOR_MENU (1L << 4)
		781	#define MWM_DECOR_MINIMIZE (1L << 5)
		782	#define MWM_DECOR_MAXIMIZE (1L << 6)
		783	/* bit definitions for MwmHints.inputMode */
		784	#define MWM_INPUT_MODELESS 0
		785	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		786	#define MWM_INPUT_SYSTEM_MODAL 2
		787	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		788	#define PROP_MWM_HINTS_ELEMENTS 5
644		789
645	/*	790	/*
646	*****************************************************************************	791	*****************************************************************************
647	* MACRO DEFINES	792	* MACRO DEFINES
648	*****************************************************************************	793	*****************************************************************************
649	*/	794	*/
650	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	795	#define memset(x, y, z) memset((x), (y), (size_t)(z))
651	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	796	#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
652	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))	797	#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
653	#define STRCASECMP(x, y) strcasecmp((x), (y))	798	#define strcasecmp(x, y) strcasecmp((x), (y))
654	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	799	#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
655	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))	800	#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
656	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))	801	#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
657	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))	802	#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
658	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))	803	#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
659	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))	804	#define strcat(x, y) strcat((char *)(x), (const char *)(y))
660	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))	805	#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
661	#define STRDUP(x) strdup((const char *)(x))	806	#define strdup(x) strdup((const char *)(x))
662	#define STRLEN(x) strlen((const char *)(x))	807	#define strlen(x) strlen((const char *)(x))
663	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))	808	#define strchr(x, y) strchr((const char *)(x), (int)(y))
664	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))	809	#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
		810
		811	#define dDisp Display *disp = display->display
665		812
666	/* convert pixel dimensions to row/column values. Everything as int32_t */	813	/* convert pixel dimensions to row/column values. Everything as int32_t */
667	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)	814	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
668	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)	815	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
669	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)	816	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
670	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)	817	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
671	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)	818	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
672	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)	819	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
673	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)	820	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
674	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)	821	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
675		822
676	#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)	823	#define TermWin_TotalWidth() ((int32_t)this->width)
677	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)	824	#define TermWin_TotalHeight() ((int32_t)this->height)
678		825
679	#define Xscreen DefaultScreen(R->Xdisplay)	826	// for m >= -n, ensure remainder lies between 0..n-1
680	#define Xroot DefaultRootWindow(R->Xdisplay)	827	#define MOD(m,n) (((m) + (n)) % (n))
		828
		829	#define LINENO(n) MOD (term_start + int(n), total_rows)
		830	#define ROW(n) row_buf [LINENO (n)]
681		831
682	/* how to build & extract colors and attributes */	832	/* how to build & extract colors and attributes */
683	#define GET_BASEFG(x) (((x) & RS_fgMask))	833	#define GET_BASEFG(x) (((x) & RS_fgMask))
684	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	834	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
685	#ifndef NO_BRIGHTCOLOR
686	# define GET_FGCOLOR(x) \
687	((((x) & RS_Bold) == 0 \
688	|| GET_BASEFG(x) < minCOLOR \
689	|| GET_BASEFG(x) >= minBrightCOLOR) \
690	? GET_BASEFG(x) \
691	: (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))
692	# define GET_BGCOLOR(x) \
693	((((x) & RS_Blink) == 0 \
694	|| GET_BASEBG(x) < minCOLOR \
695	|| GET_BASEBG(x) >= minBrightCOLOR) \
696	? GET_BASEBG(x) \
697	: (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))
698	#else
699	# define GET_FGCOLOR(x) GET_BASEFG(x)
700	# define GET_BGCOLOR(x) GET_BASEBG(x)
701	#endif
702		835
703	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	836	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
704	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	837	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		838
		839	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		840	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
705		841
706	#define GET_ATTR(x) (((x) & RS_attrMask))	842	#define GET_ATTR(x) (((x) & RS_attrMask))
707	#define GET_BGATTR(x) \	843	#define GET_BGATTR(x) \
708	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	844	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
709	| (((x) & RS_fgMask)<<Color_Bits)) \	845	| (((x) & RS_fgMask)<<Color_Bits)) \
710	: ((x) & (RS_attrMask | RS_bgMask)))	846	: ((x) & (RS_attrMask | RS_bgMask)))
711	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	847	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
712	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	848	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
713	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	849	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
714		850
		851	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
		852
715	#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	853	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
716	#define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	854	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		855
		856	#if ENABLE_STYLES
		857	# define FONTSET(style) fontset[GET_STYLE (style)]
		858	#else
		859	# define FONTSET(style) fontset[0]
		860	#endif
717		861
718	#ifdef HAVE_SCROLLBARS	862	#ifdef HAVE_SCROLLBARS
719	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)	863	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
720	#else	864	#else
721	# define scrollbar_TotalWidth() (0)	865	# define scrollbar_TotalWidth() (0)
722	#endif	866	#endif
723	#define scrollbar_isMotion() (R->scrollBar.state == 'm')	867	#define scrollbar_isMotion() (scrollBar.state == 'm')
724	#define scrollbar_isUp() (R->scrollBar.state == 'U')	868	#define scrollbar_isUp() (scrollBar.state == 'U')
725	#define scrollbar_isDn() (R->scrollBar.state == 'D')	869	#define scrollbar_isDn() (scrollBar.state == 'D')
726	#define scrollbar_isUpDn() isupper (R->scrollBar.state)	870	#define scrollbar_isUpDn() isupper (scrollBar.state)
727	#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win)	871	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
728		872
729	#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1))	873	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
730	#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \	874	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
731	&& (y) <= scrollbarnext_dnval())	875	&& (y) <= scrollbarnext_dnval ())
732	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())	876	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
733	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT	877	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
734	#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg)	878	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
735	#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)	879	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
736	#define SCROLLRXVT_MINHEIGHT 10	880	#define SCROLLRXVT_MINHEIGHT 10
737	#define SCROLLXTERM_MINHEIGHT 10	881	#define SCROLLXTERM_MINHEIGHT 10
738		882
739	#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \	883	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
740	? SCROLLNEXT_MINHEIGHT \	884	? SCROLLNEXT_MINHEIGHT \
741	: SCROLLRXVT_MINHEIGHT)	885	: SCROLLRXVT_MINHEIGHT)
742	#define scrollbar_above_slider(y) ((y) < R->scrollBar.top)	886	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
743	#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot)	887	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
744	#define scrollbar_position(y) ((y) - R->scrollBar.beg)	888	#define scrollbar_position(y) ((y) - scrollBar.beg)
745	#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \	889	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
746	- scrollbar_minheight())	890	- scrollbar_minheight ())
747		891
748	#if (MENUBAR_MAX > 1)	892	#if (MENUBAR_MAX > 1)
749	/* rendition style flags */	893	/* rendition style flags */
750	# define menuBar_height() (TermWin.fheight + SHADOW)	894	# define menuBar_height() (fheight + SHADOW)
751	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)	895	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
752	# define isMenuBarWindow(w) ((w) == R->menuBar.win)	896	# define isMenuBarWindow(w) ((w) == menuBar.win)
753	#else	897	#else
754	# define menuBar_height() (0)	898	# define menuBar_height() (0)
755	# define menuBar_TotalHeight() (0)	899	# define menuBar_TotalHeight() (0)
756	# define isMenuBarWindow(w) (0)	900	# define isMenuBarWindow(w) (0)
757	#endif	901	#endif
…		…
759	#ifdef XPM_BACKGROUND	903	#ifdef XPM_BACKGROUND
760	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	904	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
761	#else	905	#else
762	# define XPMClearArea(a, b, c, d, e, f, g)	906	# define XPMClearArea(a, b, c, d, e, f, g)
763	#endif	907	#endif
764
765	#ifndef STRICT_FONT_CHECKING
766	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
767	#endif
768
769	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
770	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
771		908
772	#ifdef UTMP_SUPPORT	909	#ifdef UTMP_SUPPORT
773	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)	910	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
774	# undef HAVE_UTMPX_H	911	# undef HAVE_UTMPX_H
775	# undef HAVE_STRUCT_UTMPX	912	# undef HAVE_STRUCT_UTMPX
…		…
800	#ifdef DEBUG_MAIN	937	#ifdef DEBUG_MAIN
801	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	938	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
802	#else	939	#else
803	# define D_MAIN(x)	940	# define D_MAIN(x)
804	#endif	941	#endif
805	#ifdef DEBUG_SCREEN
806	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
807	#else
808	# define D_SCREEN(x)
809	#endif
810	#ifdef DEBUG_SELECT
811	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
812	#else
813	# define D_SELECT(x)
814	#endif
815	#ifdef DEBUG_SIZE	942	#ifdef DEBUG_SIZE
816	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	943	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
817	#else	944	#else
818	# define D_SIZE(x)	945	# define D_SIZE(x)
819	#endif	946	#endif
820	#ifdef DEBUG_X	947
821	# define D_X(x) fprintf x ; fputc('\n', stderr)	948	extern class rxvt_failure_exception { } rxvt_failure_exception;
822	#else	949
823	# define D_X(x)	950	typedef callback1<void, const char *> log_callback;
824	#endif	951	typedef callback1<int, int> getfd_callback;
		952
		953	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
		954	extern void rxvt_log (const char *fmt, ...);
		955	extern void rxvt_warn (const char *fmt, ...);
		956	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
		957	extern void rxvt_exit_failure () __attribute__ ((noreturn));
		958
		959	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		960	extern bool rxvt_set_locale (const char *locale);
825		961
826	/*	962	/*
827	*****************************************************************************	963	*****************************************************************************
828	* VARIABLES	964	* VARIABLES
829	*****************************************************************************	965	*****************************************************************************
…		…
831	#ifdef MENUBAR	967	#ifdef MENUBAR
832	# include "menubar.h"	968	# include "menubar.h"
833	#endif	969	#endif
834		970
835	#define BLINK_INTERVAL 0.5	971	#define BLINK_INTERVAL 0.5
		972	#define TEXT_BLINK_INTERVAL 0.5
836		973
		974	#ifndef __attribute__
		975	# ifdef __GNUC__
		976	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
		977	# define __attribute__(x)
		978	# endif
		979	# endif
		980	# define __attribute__(x)
		981	#endif
		982
		983	// primivite wrapper around mbstate_t to ensure initialisation
837	struct mbstate {	984	struct mbstate {
838	mbstate_t mbs;	985	mbstate_t mbs;
839		986
840	mbstate ()	987	operator mbstate_t *() { return &mbs; }
		988	void reset () { memset (&mbs, 0, sizeof (mbs)); }
		989	mbstate () { reset (); }
		990	};
		991
		992	#define UNICODE_MASK 0x1fffffUL
		993
		994	#if UNICODE3
		995	# define COMPOSE_LO 0x40000000UL
		996	# define COMPOSE_HI 0x400fffffUL
		997	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
		998	#else
		999	# define COMPOSE_LO 0xd800UL
		1000	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
		1001	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
		1002	#endif
		1003
		1004	#if ENABLE_COMBINING
		1005	// compose chars are used to represent composite characters
		1006	// that are not representable in unicode, as well as characters
		1007	// not fitting in the BMP.
		1008	struct compose_char {
		1009	unicode_t c1, c2; // any chars != NOCHAR are valid
		1010	compose_char (unicode_t c1, unicode_t c2)
		1011	: c1(c1), c2(c2)
		1012	{ }
		1013	};
		1014
		1015	class rxvt_composite_vec {
		1016	vector<compose_char> v;
		1017	public:
		1018	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
		1019	int expand (unicode_t c, wchar_t *r);
		1020	compose_char *operator [](text_t c)
841	{	1021	{
842	MEMSET (&mbs, 0, sizeof (mbs));	1022	return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
		1023	? &v[c - COMPOSE_LO]
		1024	: 0;
843	}	1025	}
844	};	1026	};
845		1027
		1028	extern class rxvt_composite_vec rxvt_composite;
		1029	#endif
		1030
		1031
		1032	#ifdef KEYSYM_RESOURCE
		1033	class keyboard_manager;
		1034	#endif
		1035
846	struct rxvt_term : rxvt_vars {	1036	struct rxvt_term : zero_initialized, rxvt_vars {
847	struct mbstate mbstate;	1037	log_callback *log_hook; // log error messages through this hook, if != 0
		1038	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
		1039
		1040	struct mbstate mbstate; // current input multibyte state
848		1041
849	unsigned char want_refresh:1,	1042	unsigned char want_refresh:1,
850	#ifdef TRANSPARENT	1043	#ifdef TRANSPARENT
851	want_full_refresh:1, /* awaiting full screen refresh */	1044	want_full_refresh:1, /* awaiting full screen refresh */
852	#endif	1045	#endif
…		…
859	num_scr_allow:1,	1052	num_scr_allow:1,
860	bypass_keystate:1,	1053	bypass_keystate:1,
861	#ifdef CURSOR_BLINK	1054	#ifdef CURSOR_BLINK
862	hidden_cursor:1,	1055	hidden_cursor:1,
863	#endif	1056	#endif
		1057	#ifdef TEXT_BLINK
		1058	hidden_text:1,
		1059	#endif
864	#ifdef POINTER_BLANK	1060	#ifdef POINTER_BLANK
865	hidden_pointer:1,	1061	hidden_pointer:1,
866	#endif	1062	#endif
		1063	enc_utf8:1, /* wether locale uses utf-8 */
		1064	seen_input:1, /* wether we have seen some program output yet */
		1065	seen_resize:1, /* wether we had a resize event */
867	parsed_geometry:1,	1066	parsed_geometry:1;
868	seen_input:1, /* wether any input has been seen so far */
869	enc_utf8:1; /* wether terminal reads/writes utf-8 */
870		1067
871	unsigned char refresh_type,	1068	unsigned char refresh_type,
872	#ifdef UTMP_SUPPORT
873	next_utmp_action,
874	#endif
875	#ifndef NO_SETOWNER_TTYDEV
876	next_tty_action,
877	#endif
878	#ifdef META8_OPTION	1069	#ifdef META8_OPTION
879	meta_char, /* Alt-key prefix */	1070	meta_char, /* Alt-key prefix */
880	#endif	1071	#endif
881	scrollbar_align,	1072	scrollbar_align,
882	selection_wait,	1073	selection_wait,
883	selection_type;	1074	selection_type;
884	/* ---------- */	1075	/* ---------- */
885	#ifdef GREEK_SUPPORT
886	short greek_mode; /* greek keyboard mode */
887	#endif
888	short rvideo;	1076	short rvideo;
889	int16_t num_scr; /* screen: number lines scrolled */	1077	int num_scr; /* screen: number lines scrolled */
890	uint16_t prev_ncol, /* screen: previous number of columns */	1078	int prev_ncol, /* screen: previous number of columns */
891	prev_nrow; /* screen: previous number of rows */	1079	prev_nrow; /* screen: previous number of rows */
892	#ifdef RXVT_GRAPHICS
893	uint16_t gr_prev_start;
894	#endif
895	/* ---------- */	1080	/* ---------- */
896	rend_t rstyle;	1081	rend_t rstyle;
897	/* ---------- */	1082	/* ---------- */
898	uint32_t pixcolor_set[NPIXCLR_SETS];	1083	uint32_t pixcolor_set[NPIXCLR_SETS];
899	/* ---------- */	1084	/* ---------- */
900	#ifdef SELECTION_SCROLLING	1085	#ifdef SELECTION_SCROLLING
901	int scroll_selection_delay,
902	scroll_selection_lines;	1086	int scroll_selection_lines;
903	enum page_dirn scroll_selection_dir;	1087	enum page_dirn scroll_selection_dir;
904	int selection_save_x,	1088	int selection_save_x,
905	selection_save_y,	1089	selection_save_y,
906	selection_save_state,	1090	selection_save_state;
907	pending_scroll_selection;
908	#endif	1091	#endif
909	/* ---------- */	1092	/* ---------- */
910	int csrO, /* Hops - csr offset in thumb/slider to */	1093	int csrO, /* Hops - csr offset in thumb/slider to */
911	/* give proper Scroll behaviour */	1094	/* give proper Scroll behaviour */
912	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
913	scroll_arrow_delay,
914	#endif
915	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1095	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
916	mouse_slip_wheel_delay,
917	mouse_slip_wheel_speed,	1096	mouse_slip_wheel_speed,
918	#endif	1097	#endif
919	refresh_count,	1098	refresh_count,
920	refresh_limit,	1099	refresh_limit,
921	fnum, /* logical font number */
922	last_bot, /* scrollbar last bottom position */	1100	last_bot, /* scrollbar last bottom position */
923	last_top, /* scrollbar last top position */	1101	last_top, /* scrollbar last top position */
924	last_state, /* scrollbar last state */	1102	last_state, /* scrollbar last state */
925	scrollbar_len,	1103	scrollbar_len,
926	currmaxcol,
927	#ifdef MENUBAR	1104	#ifdef MENUBAR
928	menu_readonly, /* okay to alter menu? */	1105	menu_readonly, /* okay to alter menu? */
929	Arrows_x,	1106	Arrows_x,
930	#endif	1107	#endif
931	#if MENUBAR_MAX > 1	1108	#if MENUBAR_MAX > 1
…		…
937	# ifdef POINTER_BLANK	1114	# ifdef POINTER_BLANK
938	pointerBlankDelay,	1115	pointerBlankDelay,
939	# endif	1116	# endif
940	allowedxerror;	1117	allowedxerror;
941	/* ---------- */	1118	/* ---------- */
942	unsigned int ModMetaMask,	1119	unsigned int ModLevel3Mask,
		1120	ModMetaMask,
943	ModNumLockMask,	1121	ModNumLockMask;
944	old_width, /* last used width in screen resize */	1122	int old_width, /* last used width in screen resize */
945	old_height, /* last used height in screen resize */	1123	old_height; /* last used height in screen resize */
946	#ifndef NO_BRIGHTCOLOR
947	colorfgbg,
948	#endif
949	ttymode;
950	unsigned long PrivateModes,	1124	unsigned long priv_modes,
951	SavedModes;	1125	SavedModes;
952	/* ---------- */
953	#ifdef PREFER_24BIT
954	Visual *Xvisual;
955	#endif
956	/* ---------- */	1126	/* ---------- */
957	Atom xa[NUM_XA];	1127	Atom xa[NUM_XA];
958	/* ---------- */	1128	/* ---------- */
959	#ifdef MENUBAR	1129	#ifdef MENUBAR
960	GC menubarGC;	1130	GC menubarGC;
…		…
965	botShadowGC;	1135	botShadowGC;
966	#endif	1136	#endif
967	#ifdef XTERM_SCROLLBAR	1137	#ifdef XTERM_SCROLLBAR
968	GC xscrollbarGC,	1138	GC xscrollbarGC,
969	ShadowGC;	1139	ShadowGC;
		1140	#endif
		1141	#ifdef PLAIN_SCROLLBAR
		1142	GC pscrollbarGC;
970	#endif	1143	#endif
971	#ifdef NEXT_SCROLLBAR	1144	#ifdef NEXT_SCROLLBAR
972	GC blackGC,	1145	GC blackGC,
973	whiteGC,	1146	whiteGC,
974	grayGC,	1147	grayGC,
…		…
982	#endif	1155	#endif
983	/* ---------- */	1156	/* ---------- */
984	Time selection_time,	1157	Time selection_time,
985	selection_request_time;	1158	selection_request_time;
986	pid_t cmd_pid; /* process id of child */	1159	pid_t cmd_pid; /* process id of child */
987	gid_t ttygid;	1160	char * incr_buf;
988	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1161	size_t incr_buf_size, incr_buf_fill;
989	uid_t euid;
990	gid_t egid;
991	#endif
992	/* ---------- */	1162	/* ---------- */
993	Cursor leftptr_cursor;	1163	Cursor leftptr_cursor;
994	#ifdef POINTER_BLANK
995	Cursor blank_cursor;
996	#endif
997	/* ---------- */	1164	/* ---------- */
998	const char *ttydev; /* pty/tty name */
999	#ifndef NO_BACKSPACE_KEY	1165	#ifndef NO_BACKSPACE_KEY
1000	const char *key_backspace;	1166	const char *key_backspace;
1001	#endif	1167	#endif
1002	#ifndef NO_DELETE_KEY	1168	#ifndef NO_DELETE_KEY
1003	const char *key_delete;	1169	const char *key_delete;
1004	#endif	1170	#endif
1005	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
1006	KeySym ks_bigfont, ks_smallfont;
1007	#endif
1008	#ifdef GREEK_SUPPORT
1009	KeySym ks_greekmodeswith;
1010	#endif
1011	#ifdef USE_XIM
1012	XIC Input_Context;
1013	XIMStyle input_style;
1014	int event_type;
1015	#endif
1016	struct mouse_event MEvent;	1171	struct mouse_event MEvent;
1017	XComposeStatus compose;	1172	XComposeStatus compose;
1018	#ifdef RXVT_GRAPHICS
1019	int graphics_up;
1020	struct grwin_t *gr_root;
1021	#endif
1022	ttymode_t tio;	1173	ttymode_t tio;
1023	#ifdef UTMP_SUPPORT	1174	#ifdef UTMP_SUPPORT
1024	# ifdef HAVE_STRUCT_UTMP	1175	# ifdef HAVE_STRUCT_UTMP
1025	struct utmp ut;	1176	struct utmp ut;
1026	# endif	1177	# endif
…		…
1035	row_col_t oldcursor;	1186	row_col_t oldcursor;
1036	#ifdef XPM_BACKGROUND	1187	#ifdef XPM_BACKGROUND
1037	bgPixmap_t bgPixmap;	1188	bgPixmap_t bgPixmap;
1038	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1189	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1039	#endif	1190	#endif
1040	#ifdef MULTICHAR_SET
1041	int oldcursormulti;
1042	void (*multichar_decode)(unsigned char *str, int len);
1043	#endif
1044	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1045	struct stat ttyfd_stat; /* original status of our tty */
1046	#endif
1047	#ifdef MENUBAR	1191	#ifdef MENUBAR
1048	menu_t *ActiveMenu, /* currently active menu */	1192	menu_t *ActiveMenu, /* currently active menu */
1049	*BuildMenu; /* the menu currently being built */	1193	*BuildMenu; /* the menu currently being built */
1050	bar_t *CurrentBar;	1194	bar_t *CurrentBar;
1051	# if !(MENUBAR_MAX > 1)	1195	# if ! (MENUBAR_MAX > 1)
1052	bar_t BarList;	1196	bar_t BarList;
1053	# endif /* (MENUBAR_MAX > 1) */	1197	# endif /* (MENUBAR_MAX > 1) */
1054	#endif	1198	#endif
1055	#ifdef RXVT_GRAPHICS
1056	Window gr_last_id;
1057	#endif
1058	#ifdef CURSOR_BLINK	1199	#ifdef CURSOR_BLINK
1059	struct timeval lastcursorchange;	1200	struct timeval lastcursorchange;
1060	#endif	1201	#endif
1061	#ifdef POINTER_BLANK	1202	#ifdef POINTER_BLANK
1062	struct timeval lastmotion;	1203	struct timeval lastmotion;
1063	#endif	1204	#endif
1064		1205
1065	/* these three don't need to be kept but do so to placate some mem checkers */	1206	#if ENABLE_OVERLAY
		1207	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1208	text_t **ov_text;
		1209	rend_t **ov_rend;
		1210
		1211	void scr_swap_overlay ();
		1212	void scr_overlay_new (int x, int y, int w, int h);
		1213	void scr_overlay_off ();
		1214	void scr_overlay_set (int x, int y,
		1215	text_t text,
		1216	rend_t rend = OVERLAY_RSTYLE);
		1217	void scr_overlay_set (int x, int y, const char *s);
		1218	void scr_overlay_set (int x, int y, const wchar_t *s);
		1219	#endif
		1220
		1221	vector<void *> allocated; // free these memory blocks with free()
		1222
1066	char *env_windowid; /* environmental variable WINDOWID */	1223	char *env_windowid; /* environmental variable WINDOWID */
1067	char *env_display; /* environmental variable DISPLAY */	1224	char *env_display; /* environmental variable DISPLAY */
1068	char *env_term; /* environmental variable TERM */	1225	char *env_term; /* environmental variable TERM */
1069	char *env_colorfgbg;	1226	char *env_colorfgbg;
1070	char *buffer;
1071	char *locale;	1227	char *locale;
1072	char *codeset;
1073	char charsets[4];	1228	char charsets[4];
1074	unsigned char *v_buffer; /* pointer to physical buffer */	1229	unsigned char *v_buffer; /* pointer to physical buffer */
1075	unsigned int v_buflen; /* size of area to write */	1230	unsigned int v_buflen; /* size of area to write */
1076	char *newfont[MAX_NFONTS];	1231	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1232
1077	#ifdef KEYSYM_RESOURCE	1233	#ifdef KEYSYM_RESOURCE
1078	const unsigned char *Keysym_map[256];	1234	keyboard_manager *keyboard;
1079	#endif	1235	#endif
		1236
1080	const char *rs[NUM_RESOURCES];	1237	const char *rs[NUM_RESOURCES];
1081	/* command input buffering */	1238	/* command input buffering */
1082	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1239	unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1083	unsigned char cmdbuf_base[BUFSIZ];	1240	unsigned char cmdbuf_base[CBUFSIZ];
1084	unsigned char kbuf[KBUFSZ];
1085		1241
1086	rxvt_salloc *ralloc;	1242	rxvt_salloc *talloc; // text line allocator
1087	rxvt_salloc *talloc;	1243	rxvt_salloc *ralloc; // rend line allocator
1088		1244
		1245	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
		1246
		1247	#if ENABLE_FRILLS || ISO_14755
		1248	// ISO 14755 entry support
		1249	unicode_t iso14755buf;
		1250	void commit_iso14755 ();
		1251	int hex_keyval (XKeyEvent &ev);
		1252	# if ISO_14755
		1253	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
		1254	void iso14755_54 (int x, int y);
		1255	# endif
		1256	#endif
		1257
		1258	// modifies first argument(!)
1089	void paste (const unsigned char *data, unsigned int len);	1259	void paste (unsigned char *data, unsigned int len);
1090		1260
1091	void flush ();	1261	void flush ();
1092		1262
		1263	#if TRANSPARENT
		1264	void rootwin_cb (XEvent &xev);
		1265	xevent_watcher rootwin_ev;
		1266	#endif
		1267
		1268	void x_cb (XEvent &xev);
		1269	xevent_watcher termwin_ev;
		1270	xevent_watcher vt_ev;
		1271	#ifdef HAVE_SCROLLBARS
		1272	xevent_watcher scrollbar_ev;
		1273	#endif
		1274	#ifdef MENUBAR
		1275	xevent_watcher menubar_ev;
		1276	#endif
		1277
1093	void check_cb (check_watcher &w); check_watcher check_ev;	1278	void check_cb (check_watcher &w); check_watcher check_ev;
1094	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1279	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1280	void flush_cb (time_watcher &w); time_watcher flush_ev;
1095		1281
1096	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1282	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1097	void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1098		1283
1099	void incr_cb (time_watcher &w); time_watcher incr_ev;	1284	void incr_cb (time_watcher &w); time_watcher incr_ev;
1100		1285
1101	#ifdef CURSOR_BLINK	1286	#ifdef CURSOR_BLINK
		1287	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
		1288	#endif
		1289	#ifdef TEXT_BLINK
1102	void blink_cb (time_watcher &w); time_watcher blink_ev;	1290	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1291	#endif
		1292
		1293	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1294	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1295	#endif
		1296	#ifdef SELECTION_SCROLLING
		1297	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1298	#endif
		1299	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1300	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1103	#endif	1301	#endif
1104		1302
1105	#ifdef POINTER_BLANK	1303	#ifdef POINTER_BLANK
1106	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1304	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1107	void pointer_blank ();	1305	void pointer_blank ();
		1306	#endif
1108	void pointer_unblank ();	1307	void pointer_unblank ();
1109	#endif
1110		1308
1111	void tt_printf (const char *fmt,...);	1309	void tt_printf (const char *fmt,...);
1112	void tt_write (const unsigned char *data, unsigned int len);	1310	void tt_write (const unsigned char *data, unsigned int len);
		1311	void pty_write ();
1113		1312
1114	void tt_winch ();	1313	void tt_winch ();
1115		1314
1116	rxvt_term ();	1315	rxvt_term ();
1117	~rxvt_term ();	1316	~rxvt_term ();
		1317	void child_exit (); // child has exited, usually destroys
1118	void destroy ();	1318	void destroy ();
		1319	void emergency_cleanup ();
1119		1320
1120	bool init (int argc, const char *const *argv);	1321	bool init (int argc, const char *const *argv);
1121	bool init_vars ();	1322	bool init_vars ();
1122		1323
1123	uint32_t next_char ();
1124
1125	bool pty_fill ();	1324	bool pty_fill ();
1126	void process_x_events ();
1127
1128	void *operator new (size_t s);
1129	void operator delete (void *p, size_t s);
1130		1325
1131	void init_secondary ();	1326	void init_secondary ();
1132	const char **init_resources (int argc, const char *const *argv);	1327	const char **init_resources (int argc, const char *const *argv);
1133	void init_env ();	1328	void init_env ();
1134	void set_locale (const char *locale);	1329	void set_locale (const char *locale);
1135	void init_xlocale ();	1330	void init_xlocale ();
1136	void init_command (const char *const *argv);	1331	void init_command (const char *const *argv);
1137	int run_command (const char *const *argv);	1332	void run_command (const char *const *argv);
1138	int run_child (const char *const *argv);	1333	int run_child (const char *const *argv);
1139		1334
1140	void color_aliases(int idx);	1335	void color_aliases (int idx);
1141	void recolour_cursor ();	1336	void recolour_cursor ();
1142	void create_windows (int argc, const char *const *argv);	1337	void create_windows (int argc, const char *const *argv);
1143	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);	1338	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1144	void window_calc (unsigned int width, unsigned int height);	1339	void window_calc (unsigned int newwidth, unsigned int newheight);
1145	void set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1146		1340
1147	#if USE_XIM	1341	#if USE_XIM
		1342	rxvt_xim *input_method;
		1343	XIC Input_Context;
		1344	XIMStyle input_style;
		1345	XPoint spot; // most recently sent spot position
		1346
		1347	void im_destroy ();
		1348	void im_cb (); im_watcher im_ev;
1148	void set_size (XRectangle *size);	1349	void im_set_size (XRectangle &size);
1149	void set_position (XPoint *pos);	1350	void im_set_position (XPoint &pos);
1150	void set_color (unsigned long *fg, unsigned long *bg);	1351	void im_set_color (unsigned long &fg, unsigned long &bg);
		1352	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
		1353
		1354	bool IMisRunning ();
		1355	void IMSendSpot ();
		1356	bool IM_get_IC (const char *modifiers);
		1357	void IMSetStatusPosition ();
1151	#endif	1358	#endif
1152		1359
1153	void resize_scrollbar ();	1360	void resize_scrollbar ();
1154		1361
1155	void pixel_position (int *x, int *y);	1362	void pixel_position (int *x, int *y);
1156		1363
1157	void selection_click (int clicks, int x, int y);	1364	void selection_click (int clicks, int x, int y);
1158	void selection_extend (int x, int y, int flag);	1365	void selection_extend (int x, int y, int flag);
1159	void selection_rotate (int x, int y);	1366	void selection_rotate (int x, int y);
1160		1367
1161	/* screen(!) */	1368	/* autoconvert */
1162	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);	1369
1163	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);	1370	// command.C
		1371	void lookup_key (XKeyEvent &ev);
		1372	unsigned int cmd_write (const unsigned char *str, unsigned int count);
		1373
		1374	unicode_t next_char ();
		1375	unicode_t cmd_getc ();
		1376	unicode_t next_octet ();
		1377	unicode_t cmd_get8 ();
		1378
		1379	bool cmd_parse ();
		1380	void mouse_report (XButtonEvent &ev);
		1381	void button_press (XButtonEvent &ev);
		1382	void button_release (XButtonEvent &ev);
		1383	void focus_in ();
		1384	void focus_out ();
		1385	int check_our_parents ();
		1386	#ifdef PRINTPIPE
		1387	FILE *popen_printer ();
		1388	int pclose_printer (FILE *stream);
		1389	#endif
		1390	void process_print_pipe ();
		1391	void process_nonprinting (unicode_t ch);
		1392	void process_escape_vt52 (unicode_t ch);
		1393	void process_escape_seq ();
		1394	void process_csi_seq ();
		1395	void process_window_ops (const int *args, unsigned int nargs);
		1396	unsigned char *get_to_st (unicode_t &ends_how);
		1397	void process_dcs_seq ();
		1398	void process_osc_seq ();
		1399	void process_color_seq (int report, int color, const char *str, unsigned char resp);
		1400	void process_xterm_seq (int op, const char *str, unsigned char resp);
		1401	int privcases (int mode, unsigned long bit);
		1402	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
		1403	void process_sgr_mode (unsigned int nargs, const int *arg);
		1404	void process_graphics ();
		1405	// init.C
		1406	void Get_Colours ();
		1407	void get_ourmods ();
		1408	// logging.C
		1409	void makeutent (const char *pty, const char *hostname);
		1410	void cleanutent ();
		1411	// main.C
		1412	void privileged_utmp (rxvt_privaction action);
		1413	bool set_fonts ();
		1414	void set_string_property (Atom prop, const char *str, int len = -1);
		1415	void set_utf8_property (Atom prop, const char *str, int len = -1);
		1416	void set_title (const char *str);
		1417	void set_icon_name (const char *str);
		1418	void set_window_color (int idx, const char *color);
		1419	void set_colorfgbg ();
		1420	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
		1421	void set_widthheight (unsigned int newwidth, unsigned int newheight);
		1422
		1423	#ifdef MENUBAR
		1424	// menubar.C
		1425	void menuitem_free (menu_t *menu, menuitem_t *item);
		1426	int action_dispatch (action_t *action);
		1427	void menuarrow_free (char name);
		1428	void menuarrow_add (char *string);
		1429	char *menu_find_base (menu_t **menu, char *path);
		1430	menu_t *menu_delete (menu_t *menu);
		1431	menu_t *menu_add (menu_t *parent, char *path);
		1432	void drawbox_menubar (int x, int len, int state);
		1433	void drawtriangle (int x, int y, int state);
		1434	void drawbox_menuitem (int y, int state);
		1435	void menu_show ();
		1436	void menu_display (void (rxvt_term::*update) ());
		1437	void menu_hide_all ();
		1438	void menu_hide ();
		1439	void menu_clear (menu_t *menu);
		1440	void menubar_clear ();
		1441	bar_t *menubar_find (const char *name);
		1442	int menubar_push (const char *name);
		1443	void menubar_remove (const char *name);
		1444	void menubar_dump (FILE *fp);
		1445	void menubar_read (const char *filename);
		1446	void menubar_dispatch (char *str);
		1447	void draw_Arrows (int name, int state);
		1448	void menubar_expose ();
		1449	int menubar_mapping (int map);
		1450	int menu_select (XButtonEvent &ev);
		1451	void menubar_select (XButtonEvent &ev);
		1452	void menubar_control (XButtonEvent &ev);
		1453	void map_menuBar (int map);
		1454	#endif
		1455
		1456	// screen.C
		1457
		1458	void lalloc (line_t &l)
		1459	{
		1460	l.t = (text_t *)talloc->alloc ();
		1461	l.r = (rend_t *)ralloc->alloc ();
		1462	}
		1463
		1464	#if 0
		1465	void lfree (line_t &l)
		1466	{
		1467	talloc->free (l.t);
		1468	ralloc->free (l.r);
		1469	}
		1470	#endif
		1471
		1472	void lresize (line_t &l)
		1473	{
		1474	if (!l.t)
		1475	return;
		1476
		1477	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1478	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1479
		1480	l.l = min (l.l, ncol);
		1481
		1482	if (ncol > prev_ncol)
		1483	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1484	}
		1485
		1486	int fgcolor_of (rend_t r)
		1487	{
		1488	int base = GET_BASEFG (r);
		1489	#ifndef NO_BRIGHTCOLOR
		1490	if (r & RS_Bold
		1491	# if ENABLE_STYLES
		1492	&& OPTION (Opt_intensityStyles)
		1493	# endif
		1494	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1495	base += minBrightCOLOR - minCOLOR;
		1496	#endif
		1497	return base;
		1498	}
		1499
		1500	int bgcolor_of (rend_t r)
		1501	{
		1502	int base = GET_BASEBG (r);
		1503	#ifndef NO_BRIGHTCOLOR
		1504	if (r & RS_Blink
		1505	# if ENABLE_STYLES
		1506	&& OPTION (Opt_intensityStyles)
		1507	# endif
		1508	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1509	base += minBrightCOLOR - minCOLOR;
		1510	#endif
		1511	return base;
		1512	}
		1513
		1514	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
		1515	void scr_blank_screen_mem (line_t &l, rend_t efs);
1164	int scr_scroll_text (int row1, int row2, int count, int spec);	1516	int scr_scroll_text (int row1, int row2, int count);
1165	void scr_reset ();	1517	void scr_reset ();
1166	void scr_reset_realloc ();
1167	void scr_release ();	1518	void scr_release ();
1168	void scr_clear ();	1519	void scr_clear (bool really = false);
1169	void scr_refresh (unsigned char refresh_type);	1520	void scr_refresh (unsigned char refresh_type);
		1521	bool scr_refresh_rend (rend_t mask, rend_t value);
1170	void scr_erase_screen (int mode);	1522	void scr_erase_screen (int mode);
		1523	#if ENABLE_FRILLS
		1524	void scr_erase_savelines ();
		1525	void scr_backindex ();
		1526	void scr_forwardindex ();
		1527	#endif
1171	void scr_touch (bool refresh);	1528	void scr_touch (bool refresh);
1172	void scr_expose (int x, int y, int width, int height, bool refresh);	1529	void scr_expose (int x, int y, int width, int height, bool refresh);
		1530	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1531	void scr_recolour ();
		1532	void scr_remap_chars ();
		1533	void scr_remap_chars (const line_t &l);
		1534
		1535	void scr_poweron ();
		1536	void scr_cursor (int mode);
		1537	void scr_do_wrap ();
		1538	int scr_change_screen (int scrn);
		1539	void scr_color (unsigned int color, int fgbg);
		1540	void scr_rendition (int set, int style);
		1541	void scr_add_lines (const unicode_t *str, int nlines, int len);
		1542	void scr_backspace ();
		1543	void scr_tab (int count, bool ht = false);
		1544	void scr_gotorc (int row, int col, int relative);
		1545	void scr_index (enum page_dirn direction);
		1546	void scr_erase_line (int mode);
		1547	void scr_E ();
		1548	void scr_insdel_lines (int count, int insdel);
		1549	void scr_insdel_chars (int count, int insdel);
		1550	void scr_scroll_region (int top, int bot);
		1551	void scr_cursor_visible (int mode);
		1552	void scr_autowrap (int mode);
		1553	void scr_relative_origin (int mode);
		1554	void scr_insert_mode (int mode);
		1555	void scr_set_tab (int mode);
		1556	void scr_rvideo_mode (int mode);
		1557	void scr_report_position ();
		1558	void set_font_style ();
		1559	void scr_charset_choose (int set);
		1560	void scr_charset_set (int set, unsigned int ch);
		1561	int scr_move_to (int y, int len);
		1562	int scr_page (enum page_dirn direction, int nlines);
		1563	int scr_changeview (unsigned int oldviewstart);
		1564	void scr_bell ();
		1565	void scr_printscreen (int fullhist);
		1566	void scr_reverse_selection ();
		1567	void scr_dump (int fd);
		1568	void selection_check (int check_more);
		1569	void selection_paste (Window win, Atom prop, bool delete_prop);
		1570	void selection_property (Window win, Atom prop);
		1571	void selection_request (Time tm, int x, int y);
		1572	int selection_request_other (Atom target, int selnum);
		1573	void selection_clear ();
		1574	void selection_make (Time tm);
		1575	void selection_start_colrow (int col, int row);
		1576	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
		1577	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
		1578	void selection_remove_trailing_spaces ();
		1579	void selection_send (const XSelectionRequestEvent &rq);
		1580
		1581	#if defined(NEXT_SCROLLBAR)
		1582	// scrollbar-next.C
		1583	Pixmap renderPixmap (const char *const *data, int width, int height);
		1584	void init_scrollbar_stuff ();
		1585	void drawBevel (Drawable d, int x1, int y1, int w, int h);
		1586	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
		1587	#endif
		1588
		1589	#if defined(RXVT_SCROLLBAR)
		1590	// scrollbar-rxvt.C
		1591	void Draw_button (int x, int y, int state, int dirn);
		1592	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
		1593	#endif
		1594
		1595	#if defined(XTERM_SCROLLBAR)
		1596	// scrollbar-xterm.C
		1597	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
		1598	#endif
		1599
		1600	#if defined(PLAIN_SCROLLBAR)
		1601	// scrollbar-plain.C
		1602	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
		1603	#endif
		1604
		1605	// scrollbar.C
		1606	int scrollbar_mapping (int map);
		1607	int scrollbar_show (int update);
		1608	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
		1609
		1610	// xdefaults.C
		1611	void get_options (int argc, const char *const *argv);
		1612	int parse_keysym (const char *str, const char *arg);
		1613	void get_xdefaults (FILE *stream, const char *name);
		1614	void extract_resources ();
		1615	// xpm.C
		1616	int scale_pixmap (const char *geom);
		1617	void resize_pixmap ();
		1618	Pixmap set_bgPixmap (const char *file);
1173	};	1619	};
1174
1175	#define SET_LOCALE(locale) rxvt_set_locale (locale)
1176	extern void rxvt_set_locale (const char *locale);
1177
1178	#ifndef __attribute__
1179	# ifdef __GNUC__
1180	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1181	# define __attribute__(x)
1182	# endif
1183	# endif
1184	# define __attribute__(x)
1185	#endif
1186		1620
1187	/*	1621	/*
1188	*****************************************************************************	1622	*****************************************************************************
1189	* PROTOTYPES	1623	* PROTOTYPES
1190	*****************************************************************************	1624	*****************************************************************************
…		…
1192	#ifdef PROTOTYPES	1626	#ifdef PROTOTYPES
1193	# define __PROTO(p) p	1627	# define __PROTO(p) p
1194	#else	1628	#else
1195	# define __PROTO(p) ()	1629	# define __PROTO(p) ()
1196	#endif	1630	#endif
1197	#include "protos.h"
1198		1631
1199	#ifdef DEBUG_malloc	1632	#ifdef DEBUG_malloc
1200	# include "dmalloc.h" /* This comes last */	1633	# include "dmalloc.h" /* This comes last */
1201	#endif	1634	#endif
1202		1635

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