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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.27 by pcg, Sat Jan 31 00:20:21 2004 UTC vs.
Revision 1.167 by root, Wed Dec 21 19:50:16 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		166
122	#ifndef min	167	#if ENABLE_FRILLS
123	# define min(a,b) (((a) < (b)) ? (a) : (b))	168	typedef struct _mwmhints {
124	# 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;
125	#endif	175	#endif
126		176
127	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	177	#if ENABLE_XEMBED
128	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	178	// XEMBED messages
129	#define SWAP_IT(one, two, typeof) \	179	# define XEMBED_EMBEDDED_NOTIFY 0
130	do { \	180	# define XEMBED_WINDOW_ACTIVATE 1
131	typeof swapittmp; \	181	# define XEMBED_WINDOW_DEACTIVATE 2
132	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	182	# define XEMBED_REQUEST_FOCUS 3
133	} while (/* CONSTCOND */ 0)	183	# define XEMBED_FOCUS_IN 4
134	#define BOUND_POSITIVE_INT16(val) \	184	# define XEMBED_FOCUS_OUT 5
135	(int16_t)((val) <= 0 \	185	# define XEMBED_FOCUS_NEXT 6
136	? 0 \	186	# define XEMBED_FOCUS_PREV 7
137	: 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
138		201
139	/*	202	/*
140	*****************************************************************************	203	*****************************************************************************
141	* NORMAL DEFINES	204	* NORMAL DEFINES
142	*****************************************************************************	205	*****************************************************************************
143	*/	206	*/
144		207
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 */	208	/* COLORTERM, TERM environment variables */
154	#define COLORTERMENV "rxvt"	209	#define COLORTERMENV "rxvt"
155	#ifdef XPM_BACKGROUND	210	#ifdef XPM_BACKGROUND
156	# define COLORTERMENVFULL COLORTERMENV "-xpm"	211	# define COLORTERMENVFULL COLORTERMENV "-xpm"
157	#else	212	#else
158	# define COLORTERMENVFULL COLORTERMENV	213	# define COLORTERMENVFULL COLORTERMENV
159	#endif	214	#endif
160	#ifndef TERMENV	215	#ifndef TERMENV
161	# define TERMENV "xterm"	216	# define TERMENV "rxvt-unicode"
162	#endif	217	#endif
163		218
164	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	219	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
165	# define NO_MOUSE_REPORT_SCROLLBAR	220	# define NO_MOUSE_REPORT_SCROLLBAR 1
166	#endif	221	#endif
167		222
168	#ifdef NO_RESOURCES	223	#ifdef NO_RESOURCES
169	# undef USE_XGETDEFAULT	224	# undef USE_XGETDEFAULT
		225	#endif
		226
		227	#if ISO_14755
		228	# define ENABLE_OVERLAY 1
170	#endif	229	#endif
171		230
172	/* now look for other badly set stuff */	231	/* now look for other badly set stuff */
173		232
174	#if !defined (EACCESS) && defined(EAGAIN)	233	#if !defined (EACCESS) && defined(EAGAIN)
…		…
182		241
183	#define menuBar_esc 10	242	#define menuBar_esc 10
184	#define scrollBar_esc 30	243	#define scrollBar_esc 30
185	#define menuBar_margin 2 /* margin below text */	244	#define menuBar_margin 2 /* margin below text */
186		245
187	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)	246	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
188	# define HAVE_SCROLLBARS	247	# define HAVE_SCROLLBARS 1
189	#endif	248	#endif
190		249
191	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	250	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
192	#ifdef HALFSHADOW	251	#ifdef HALFSHADOW
193	# define SHADOW 1	252	# define SHADOW 1
…		…
197		256
198	#define R_SB_ALIGN_CENTRE 0	257	#define R_SB_ALIGN_CENTRE 0
199	#define R_SB_ALIGN_TOP 1	258	#define R_SB_ALIGN_TOP 1
200	#define R_SB_ALIGN_BOTTOM 2	259	#define R_SB_ALIGN_BOTTOM 2
201		260
202	#define R_SB_RXVT 0
203	#define R_SB_NEXT 1	261	#define R_SB_NEXT 1
204	#define R_SB_XTERM 2	262	#define R_SB_XTERM 2
		263	#define R_SB_PLAIN 4
		264	#define R_SB_RXVT 8
205		265
206	#define SB_WIDTH_NEXT 19	266	#define SB_WIDTH_NEXT 19
207	#define SB_WIDTH_XTERM 7	267	#define SB_WIDTH_XTERM 15
		268	#define SB_WIDTH_PLAIN 7
208	#ifndef SB_WIDTH_RXVT	269	#ifndef SB_WIDTH_RXVT
209	# define SB_WIDTH_RXVT 10	270	# define SB_WIDTH_RXVT 10
210	#endif	271	#endif
211		272
212	/*	273	/*
…		…
239	* | | :::::::: |	300	* | | :::::::: |
240	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT	301	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
241	* | +---------+ |	302	* | +---------+ |
242	* | | ......%%| |	303	* | | ......%%| |
243	* | | ......%%| |	304	* | | ......%%| |
244	* | | ..()..%%| |	305	* | | .. ()..%%| |
245	* | | ......%%| |	306	* | | ......%%| |
246	* | | %%%%%%%%| |	307	* | | %%%%%%%%| |
247	* | +---------+ | <.........................	308	* | +---------+ | <.........................
248	* | | <---< SB_PADDING :	309	* | | <---< SB_PADDING :
249	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT	310	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
…		…
270	* :............:	331	* :............:
271	* |	332	* |
272	* +---< SB_WIDTH_NEXT	333	* +---< SB_WIDTH_NEXT
273	*/	334	*/
274		335
		336	enum {
275	#define NO_REFRESH 0 /* Window not visible at all! */	337	NO_REFRESH = 0 , /* Window not visible at all! */
276	#define FAST_REFRESH (1<<0) /* Fully exposed window */	338	FAST_REFRESH = 1<<0, /* Fully exposed window */
277	#define SLOW_REFRESH (1<<1) /* Partially exposed window */	339	SLOW_REFRESH = 1<<1, /* Partially exposed window */
278	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */	340	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
279	#define REFRESH_BOUNDS (1<<3)	341	};
280		342
281	#ifdef NO_SECONDARY_SCREEN	343	#ifdef NO_SECONDARY_SCREEN
282	# define NSCREENS 0	344	# define NSCREENS 0
283	#else	345	#else
284	# define NSCREENS 1	346	# define NSCREENS 1
285	#endif	347	#endif
286
287	#define IGNORE 0
288	#define SAVE 's'
289	#define RESTORE 'r'
290		348
291	/* special (internal) prefix for font commands */	349	/* special (internal) prefix for font commands */
292	#define FONT_CMD '#'	350	#define FONT_CMD '#'
293	#define FONT_DN "#-"	351	#define FONT_DN "#-"
294	#define FONT_UP "#+"	352	#define FONT_UP "#+"
295		353
296	/* flags for rxvt_scr_gotorc() */	354	/* flags for rxvt_scr_gotorc () */
		355	enum {
297	#define C_RELATIVE 1 /* col movement is relative */	356	C_RELATIVE = 1, /* col movement is relative */
298	#define R_RELATIVE 2 /* row movement is relative */	357	R_RELATIVE = 2, /* row movement is relative */
299	#define RELATIVE (R_RELATIVE|C_RELATIVE)	358	RELATIVE = C_RELATIVE | R_RELATIVE,
		359	};
300		360
301	/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */	361	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
302	#define INSERT -1 /* don't change these values */	362	enum {
303	#define DELETE +1	363	INSERT = -1, /* don't change these values */
304	#define ERASE +2	364	DELETE = +1,
		365	ERASE = +2,
		366	};
305		367
306	/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */	368	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
307	enum page_dirn {	369	enum page_dirn {
308	UP,	370	UP,
309	DN,	371	DN,
310	NO_DIR	372	NO_DIR,
311	};	373	};
312		374
313	/* arguments for rxvt_scr_change_screen() */	375	/* arguments for rxvt_scr_change_screen () */
314	enum {	376	enum {
315	PRIMARY = 0,	377	PRIMARY = 0,
316	SECONDARY	378	SECONDARY,
317	};	379	};
318		380
319	#define RS_None 0 /* Normal */	381	#define RS_None 0 /* Normal */
320		382
321	#define RS_fgMask 0x000001FFu /* 512 colors */	383	#define RS_fgMask 0x0000007fUL /* 128 colors */
322	#define RS_bgMask 0x0003FE00u /* 512 colors */	384	#define RS_bgMask 0x00003f80UL /* 128 colors */
323	#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
324	#define RS_Blink 0x00080000u /* blink */	391	#define RS_Blink 0x00010000UL /* blink */
325	#define RS_RVid 0x00100000u /* reverse video */	392	#define RS_RVid 0x00020000UL /* reverse video */
326	#define RS_Uline 0x00200000u /* underline */	393	#define RS_Uline 0x00040000UL /* underline */
327		394
328	#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */	395	// 5 bits still to go
329	#define RS_fontShift 22
330		396
		397	// other flags
		398	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		399
		400	#define RS_styleCount 4
		401	#define RS_styleMask (RS_Bold | RS_Italic)
		402	#define RS_styleShift 14
		403
331	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	404	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
332	#define RS_attrMask (RS_baseattrMask|RS_fontMask)	405	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		406
		407	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
		408	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
		409	#define RS_fontShift 24
		410
		411	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
		412	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
333		413
334	#define Sel_none 0 /* Not waiting */	414	#define Sel_none 0 /* Not waiting */
335	#define Sel_normal 0x01 /* normal selection */	415	#define Sel_normal 0x01 /* normal selection */
336	#define Sel_incr 0x02 /* incremental selection */	416	#define Sel_incr 0x02 /* incremental selection */
337	#define Sel_direct 0x00	417	#define Sel_direct 0x00
…		…
345	enum {	425	enum {
346	C0_NUL = 0x00,	426	C0_NUL = 0x00,
347	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	427	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 ,	428	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,	429	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	430	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
351	};	431	};
352	#define CHAR_ST 0x9c /* 0234 */	432	#define CHAR_ST 0x9c /* 0234 */
353		433
354	/*	434	/*
355	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	435	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
356	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	436	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
357	*/	437	*/
		438	enum {
358	#define XTerm_name 0	439	XTerm_name = 0,
359	#define XTerm_iconName 1	440	XTerm_iconName = 1,
360	#define XTerm_title 2	441	XTerm_title = 2,
		442	XTerm_property = 3, // change X property
361	#define XTerm_Color 4 /* change colors */	443	XTerm_Color = 4, // change colors
		444	XTerm_Color00 = 10, // not implemented, CLASH!
		445	XTerm_Color01 = 11, // not implemented
362	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */	446	XTerm_Color_cursor = 12, // change actual 'Cursor' color
363	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */	447	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color
		448	XTerm_Color_pointer_bg = 14, // not implemented
		449	XTerm_Color05 = 15, // not implemented
		450	XTerm_Color06 = 16, // not implemented
364	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */	451	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 */	452	XTerm_logfile = 46, // not implemented
368	#define XTerm_font 50	453	XTerm_font = 50,
369		454
370	/*	455	XTerm_konsole30 = 30, // reserved for konsole
		456	XTerm_konsole31 = 31, // reserved for konsole
		457	XTerm_emacs51 = 51, // reserved for emacs shell
		458	/*
371	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	459	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
372	*/	460	*/
373	#define XTerm_Menu 10 /* set menu item */	461	XTerm_Color_BD = 18, // change actual 'Bold' color
		462	XTerm_Color_UL = 19, // change actual 'Underline' color
374	#define XTerm_Pixmap 20 /* new bg pixmap */	463	XTerm_Pixmap = 20, // new bg pixmap
375	#define XTerm_restoreFG 39 /* change default fg color */	464	XTerm_restoreFG = 39, // change default fg color
376	#define XTerm_restoreBG 49 /* change default bg color */	465	XTerm_restoreBG = 49, // change default bg color
377	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */	466	XTerm_dumpscreen = 55, // dump scrollback and all of screen
		467
		468	URxvt_locale = 701, // change locale
		469	URxvt_Menu = 703, // set menu item
		470	URxvt_Color_IT = 704, // change actual 'Italic' colour
		471	URxvt_Color_tint = 705, // change actual tint colour
		472
		473	URxvt_font = 710,
		474	URxvt_boldFont = 711,
		475	URxvt_italicFont = 712,
		476	URxvt_boldItalicFont = 713,
		477
		478	URxvt_view_up = 720,
		479	URxvt_view_down = 721,
		480	};
378		481
379	/* Words starting with `Color_' are colours. Others are counts */	482	/* Words starting with `Color_' are colours. Others are counts */
380	/*	483	/*
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	484	* The PixColor and rendition colour usage should probably be decoupled
384	* on the unnecessary items, e.g. Color_pointer, but won't bother	485	* on the unnecessary items, e.g. Color_pointer, but won't bother
385	* until we need to. Also, be aware of usage in pixcolor_set	486	* until we need to. Also, be aware of usage in pixcolor_set
386	*/	487	*/
387		488
388	enum colour_list {	489	enum colour_list {
…		…
410	maxBrightCOLOR, /* minBrightCOLOR + 7 */	511	maxBrightCOLOR, /* minBrightCOLOR + 7 */
411	Color_White = maxBrightCOLOR,	512	Color_White = maxBrightCOLOR,
412	#else	513	#else
413	Color_White = maxCOLOR,	514	Color_White = maxCOLOR,
414	#endif	515	#endif
415	#ifdef TTY_256COLOR
416	min256COLOR = Color_White + 1,	516	minTermCOLOR = Color_White + 1,
417	max256COLOR = minCOLOR + 255,	517	maxTermCOLOR = Color_White + 72,
418	#endif
419	#ifndef NO_CURSORCOLOR	518	#ifndef NO_CURSORCOLOR
420	Color_cursor,	519	Color_cursor,
421	Color_cursor2,	520	Color_cursor2,
422	#endif	521	#endif
423	Color_pointer,	522	Color_pointer_fg,
		523	Color_pointer_bg,
424	Color_border,	524	Color_border,
425	#ifndef NO_BOLD_UNDERLINE_REVERSE	525	#ifndef NO_BOLD_UNDERLINE_REVERSE
426	Color_BD,	526	Color_BD,
		527	Color_IT,
427	Color_UL,	528	Color_UL,
428	Color_RV,	529	Color_RV,
		530	#endif
		531	#if ENABLE_FRILLS
		532	Color_underline,
429	#endif	533	#endif
430	#ifdef OPTION_HC	534	#ifdef OPTION_HC
431	Color_HC,	535	Color_HC,
432	#endif	536	#endif
433	#ifdef KEEP_SCROLLCOLOR	537	#ifdef KEEP_SCROLLCOLOR
434	Color_scroll,	538	Color_scroll,
435	Color_trough,	539	Color_trough,
		540	#endif
		541	#if TINTING
		542	Color_tint,
		543	#endif
		544	#if OFF_FOCUS_FADING
		545	Color_fade,
436	#endif	546	#endif
437	NRS_COLORS, /* */	547	NRS_COLORS, /* */
438	#ifdef KEEP_SCROLLCOLOR	548	#ifdef KEEP_SCROLLCOLOR
439	Color_topShadow = NRS_COLORS,	549	Color_topShadow = NRS_COLORS,
440	Color_bottomShadow,	550	Color_bottomShadow,
441	TOTAL_COLORS /* upto 30 */	551	TOTAL_COLORS
442	#else	552	#else
443	TOTAL_COLORS = NRS_COLORS /* */	553	TOTAL_COLORS = NRS_COLORS
444	#endif	554	#endif
445	};	555	};
446		556
447	#define Color_Bits 9	557	#define Color_Bits 7 // 0 .. maxTermCOLOR
		558
448	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)	559	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
449	#define NPIXCLR_BITS 32	560	#define NPIXCLR_BITS 32
450
451	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
452		561
453	/*	562	/*
454	* Resource list	563	* Resource list
455	*/	564	*/
456	enum {	565	enum {
…		…
460	Rs_geometry,	569	Rs_geometry,
461	Rs_reverseVideo,	570	Rs_reverseVideo,
462	Rs_color,	571	Rs_color,
463	_Rs_color = Rs_color + NRS_COLORS - 1,	572	_Rs_color = Rs_color + NRS_COLORS - 1,
464	Rs_font,	573	Rs_font,
		574	#if ENABLE_STYLES
		575	Rs_boldFont,
		576	Rs_italicFont,
		577	Rs_boldItalicFont,
		578	#endif
465	Rs_name,	579	Rs_name,
466	Rs_title,	580	Rs_title,
467	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)	581	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
468	Rs_path,	582	Rs_path,
469	#endif	583	#endif
470	#ifdef XPM_BACKGROUND	584	#ifdef XPM_BACKGROUND
471	Rs_backgroundPixmap,	585	Rs_backgroundPixmap,
472	#endif	586	#endif
473	#if (MENUBAR_MAX)	587	#if (MENUBAR_MAX)
474	Rs_menu,	588	Rs_menu,
475	#endif
476	#ifdef GREEK_SUPPORT
477	Rs_greek_keyboard,
478	Rs_greektoggle_key,
479	#endif	589	#endif
480	Rs_loginShell,	590	Rs_loginShell,
481	Rs_jumpScroll,	591	Rs_jumpScroll,
482	#ifdef HAVE_SCROLLBARS	592	#ifdef HAVE_SCROLLBARS
483	Rs_scrollBar,	593	Rs_scrollBar,
484	Rs_scrollBar_right,	594	Rs_scrollBar_right,
485	Rs_scrollBar_floating,	595	Rs_scrollBar_floating,
486	Rs_scrollBar_align,	596	Rs_scrollBar_align,
487	#endif
488	Rs_scrollstyle, /* Rs_scrollBar_style */	597	Rs_scrollstyle, /* Rs_scrollBar_style */
		598	Rs_scrollBar_thickness,
		599	#endif
489	Rs_scrollTtyOutput,	600	Rs_scrollTtyOutput,
490	Rs_scrollTtyKeypress,	601	Rs_scrollTtyKeypress,
491	Rs_scrollWithBuffer,	602	Rs_scrollWithBuffer,
492	Rs_saveLines,	603	Rs_saveLines,
493	Rs_utmpInhibit,	604	Rs_utmpInhibit,
…		…
513	#endif	624	#endif
514	#ifdef USE_XIM	625	#ifdef USE_XIM
515	Rs_preeditType,	626	Rs_preeditType,
516	Rs_inputMethod,	627	Rs_inputMethod,
517	#endif	628	#endif
518	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
519	Rs_bigfont_key,
520	Rs_smallfont_key,
521	#endif
522	#ifdef TRANSPARENT	629	#ifdef TRANSPARENT
523	Rs_transparent,	630	Rs_transparent,
524	Rs_transparent_all,	631	Rs_transparent_all,
525	#endif	632	#endif
526	#ifndef NO_FRILLS	633	#if ENABLE_FRILLS
527	Rs_ext_bwidth,	634	Rs_ext_bwidth,
528	Rs_int_bwidth,	635	Rs_int_bwidth,
529	#endif	636	Rs_borderLess,
530	Rs_scrollBar_thickness,
531	#ifndef NO_LINESPACE
532	Rs_lineSpace,	637	Rs_lineSpace,
		638	Rs_pty_fd,
		639	Rs_cursorUnderline,
		640	#endif
		641	#if CURSOR_BLINK
		642	Rs_cursorBlink,
		643	#endif
		644	#if ENABLE_XEMBED
		645	Rs_embed,
533	#endif	646	#endif
534	Rs_cutchars,	647	Rs_cutchars,
535	#ifdef ACS_ASCII
536	Rs_acs_chars,
537	#endif
538	Rs_modifier,	648	Rs_modifier,
539	Rs_answerbackstring,	649	Rs_answerbackstring,
540	Rs_tripleclickwords,	650	Rs_tripleclickwords,
541	Rs_cursorBlink,	651	Rs_insecure,
542	Rs_pointerBlank,	652	Rs_pointerBlank,
543	Rs_pointerBlankDelay,	653	Rs_pointerBlankDelay,
544	Rs_imLocale,	654	Rs_imLocale,
		655	Rs_imFont,
		656	Rs_pastableTabs,
		657	#ifndef NO_SECONDARY_SCREEN
		658	Rs_secondaryScreen,
		659	Rs_secondaryScroll,
		660	#endif
		661	#ifdef OFF_FOCUS_FADING
		662	Rs_fade,
		663	#endif
		664	#ifdef TINTING
		665	Rs_shade,
		666	#endif
545	NUM_RESOURCES	667	NUM_RESOURCES
546	};	668	};
547		669
548	// see init.C:xa_named, which must be kept in sync	670	// see init.C:xa_names, which must be kept in sync
549	enum {	671	enum {
550	XA_TEXT = 0,	672	XA_TEXT = 0,
551	XA_COMPOUND_TEXT,	673	XA_COMPOUND_TEXT,
552	XA_UTF8_STRING,	674	XA_UTF8_STRING,
553	XA_MULTIPLE,	675	XA_MULTIPLE,
554	XA_TARGETS,	676	XA_TARGETS,
555	XA_TIMESTAMP,	677	XA_TIMESTAMP,
556	XA_VT_SELECTION,	678	XA_VT_SELECTION,
557	XA_INCR,	679	XA_INCR,
		680	XA_WM_PROTOCOLS,
558	XA_WMDELETEWINDOW,	681	XA_WM_DELETE_WINDOW,
		682	XA_CLIPBOARD,
		683	#if ENABLE_FRILLS
		684	XA_MOTIF_WM_HINTS,
		685	#endif
		686	#if ENABLE_EWMH
		687	XA_NET_WM_PID,
		688	XA_NET_WM_NAME,
		689	XA_NET_WM_ICON_NAME,
		690	XA_NET_WM_PING,
		691	#endif
		692	#if USE_XIM
		693	XA_WM_LOCALE_NAME,
		694	#endif
559	#ifdef TRANSPARENT	695	#if TRANSPARENT
560	XA_XROOTPMAPID,	696	XA_XROOTPMAP_ID,
		697	XA_ESETROOT_PMAP_ID,
561	#endif	698	#endif
562	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	699	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
563	XA_DNDPROTOCOL,	700	XA_DNDPROTOCOL,
564	XA_DNDSELECTION,	701	XA_DNDSELECTION,
565	#endif /* OFFIX_DND */	702	#endif
566	XA_CLIPBOARD,	703	#if ENABLE_XEMBED
		704	XA_XEMBED,
		705	XA_XEMBED_INFO,
		706	#endif
567	NUM_XA	707	NUM_XA
568	};	708	};
569		709
570	/* DEC private modes */	710	/* DEC private modes */
571	#define PrivMode_132 (1LU<<0)	711	#define PrivMode_132 (1UL<<0)
572	#define PrivMode_132OK (1LU<<1)	712	#define PrivMode_132OK (1UL<<1)
573	#define PrivMode_rVideo (1LU<<2)	713	#define PrivMode_rVideo (1UL<<2)
574	#define PrivMode_relOrigin (1LU<<3)	714	#define PrivMode_relOrigin (1UL<<3)
575	#define PrivMode_Screen (1LU<<4)	715	#define PrivMode_Screen (1UL<<4)
576	#define PrivMode_Autowrap (1LU<<5)	716	#define PrivMode_Autowrap (1UL<<5)
577	#define PrivMode_aplCUR (1LU<<6)	717	#define PrivMode_aplCUR (1UL<<6)
578	#define PrivMode_aplKP (1LU<<7)	718	#define PrivMode_aplKP (1UL<<7)
579	#define PrivMode_HaveBackSpace (1LU<<8)	719	#define PrivMode_HaveBackSpace (1UL<<8)
580	#define PrivMode_BackSpace (1LU<<9)	720	#define PrivMode_BackSpace (1UL<<9)
581	#define PrivMode_ShiftKeys (1LU<<10)	721	#define PrivMode_ShiftKeys (1UL<<10)
582	#define PrivMode_VisibleCursor (1LU<<11)	722	#define PrivMode_VisibleCursor (1UL<<11)
583	#define PrivMode_MouseX10 (1LU<<12)	723	#define PrivMode_MouseX10 (1UL<<12)
584	#define PrivMode_MouseX11 (1LU<<13)	724	#define PrivMode_MouseX11 (1UL<<13)
585	#define PrivMode_scrollBar (1LU<<14)	725	#define PrivMode_scrollBar (1UL<<14)
586	#define PrivMode_menuBar (1LU<<15)	726	#define PrivMode_menuBar (1UL<<15)
587	#define PrivMode_TtyOutputInh (1LU<<16)	727	#define PrivMode_TtyOutputInh (1UL<<16)
588	#define PrivMode_Keypress (1LU<<17)	728	#define PrivMode_Keypress (1UL<<17)
589	#define PrivMode_smoothScroll (1LU<<18)	729	#define PrivMode_smoothScroll (1UL<<18)
590	#define PrivMode_vt52 (1LU<<19)	730	#define PrivMode_vt52 (1UL<<19)
		731	#define PrivMode_LFNL (1UL<<20)
591	/* too annoying to implement X11 highlight tracking */	732	/* too annoying to implement X11 highlight tracking */
592	/* #define PrivMode_MouseX11Track (1LU<<18) */	733	/* #define PrivMode_MouseX11Track (1LU<<21) */
593		734
594	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	735	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
595	#define PrivMode(test,bit) \	736	#define PrivMode(test,bit) \
596	if (test) \	737	if (test) \
597	PrivateModes |= (bit); \	738	priv_modes |= (bit); \
598	else \	739	else \
599	PrivateModes &= ~(bit)	740	priv_modes &= ~(bit)
600		741
601	#ifdef ALLOW_132_MODE	742	#ifdef ALLOW_132_MODE
602	# define PrivMode_Default \
603	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	743	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
604	#else	744	#else
605	# define PrivMode_Default \	745	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
606	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
607	#endif	746	#endif
608		747
609	#define XDEPTH Xdepth	748	// do not change these constants lightly, there are many interdependencies
610	#define XCMAP Xcmap
611	#define XVISUAL Xvisual
612
613	#define IMBUFSIZ 128 /* input modifier buffer sizes */	749	#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 */	750	#define KBUFSZ 512 // size of keyboard mapping buffer
		751	#define CBUFSIZ 4096 // size of command buffer
		752	#define UBUFSIZ 4096 // character buffer
		753
		754	#ifndef PATH_MAX
		755	# define PATH_MAX 16384
		756	#endif
		757
		758	/* Motif window hints */
		759	#define MWM_HINTS_FUNCTIONS (1L << 0)
		760	#define MWM_HINTS_DECORATIONS (1L << 1)
		761	#define MWM_HINTS_INPUT_MODE (1L << 2)
		762	#define MWM_HINTS_STATUS (1L << 3)
		763	/* bit definitions for MwmHints.functions */
		764	#define MWM_FUNC_ALL (1L << 0)
		765	#define MWM_FUNC_RESIZE (1L << 1)
		766	#define MWM_FUNC_MOVE (1L << 2)
		767	#define MWM_FUNC_MINIMIZE (1L << 3)
		768	#define MWM_FUNC_MAXIMIZE (1L << 4)
		769	#define MWM_FUNC_CLOSE (1L << 5)
		770	/* bit definitions for MwmHints.decorations */
		771	#define MWM_DECOR_ALL (1L << 0)
		772	#define MWM_DECOR_BORDER (1L << 1)
		773	#define MWM_DECOR_RESIZEH (1L << 2)
		774	#define MWM_DECOR_TITLE (1L << 3)
		775	#define MWM_DECOR_MENU (1L << 4)
		776	#define MWM_DECOR_MINIMIZE (1L << 5)
		777	#define MWM_DECOR_MAXIMIZE (1L << 6)
		778	/* bit definitions for MwmHints.inputMode */
		779	#define MWM_INPUT_MODELESS 0
		780	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		781	#define MWM_INPUT_SYSTEM_MODAL 2
		782	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		783	#define PROP_MWM_HINTS_ELEMENTS 5
618		784
619	/*	785	/*
620	*****************************************************************************	786	*****************************************************************************
621	* MACRO DEFINES	787	* MACRO DEFINES
622	*****************************************************************************	788	*****************************************************************************
623	*/	789	*/
624	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	790	#define memset(x, y, z) memset((x), (y), (size_t)(z))
625	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	791	#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))	792	#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
627	#define STRCASECMP(x, y) strcasecmp((x), (y))	793	#define strcasecmp(x, y) strcasecmp((x), (y))
628	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	794	#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
629	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))	795	#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
630	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))	796	#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
631	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))	797	#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))	798	#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
633	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))	799	#define strcat(x, y) strcat((char *)(x), (const char *)(y))
634	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))	800	#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
635	#define STRDUP(x) strdup((const char *)(x))	801	#define strdup(x) strdup((const char *)(x))
636	#define STRLEN(x) strlen((const char *)(x))	802	#define strlen(x) strlen((const char *)(x))
637	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))	803	#define strchr(x, y) strchr((const char *)(x), (int)(y))
638	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))	804	#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
		805
		806	#define dDisp Display *disp = display->display
639		807
640	/* convert pixel dimensions to row/column values. Everything as int32_t */	808	/* convert pixel dimensions to row/column values. Everything as int32_t */
641	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)	809	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
642	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)	810	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
643	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)	811	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
644	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)	812	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
645	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)	813	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
646	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)	814	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
647	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)	815	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
648	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)	816	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
649		817
650	#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)	818	#define TermWin_TotalWidth() ((int32_t)this->width)
651	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)	819	#define TermWin_TotalHeight() ((int32_t)this->height)
652		820
653	#define Xroot DefaultRootWindow(Xdisplay)	821	// for m >= -n, ensure remainder lies between 0..n-1
		822	#define MOD(m,n) (((m) + (n)) % (n))
		823
		824	#define LINENO(n) MOD (term_start + int(n), total_rows)
		825	#define ROW(n) row_buf [LINENO (n)]
654		826
655	/* how to build & extract colors and attributes */	827	/* how to build & extract colors and attributes */
656	#define GET_BASEFG(x) (((x) & RS_fgMask))	828	#define GET_BASEFG(x) (((x) & RS_fgMask))
657	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	829	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
658	#ifndef NO_BRIGHTCOLOR	830	#ifndef NO_BRIGHTCOLOR
659	# define GET_FGCOLOR(x) \	831	# define GET_FGCOLOR(x) \
660	((((x) & RS_Bold) == 0 \	832	((((x) & RS_Bold) == 0 \
661	|| GET_BASEFG(x) < minCOLOR \	833	|| GET_BASEFG (x) < minCOLOR \
662	|| GET_BASEFG(x) >= minBrightCOLOR) \	834	|| GET_BASEFG (x) >= minBrightCOLOR) \
663	? GET_BASEFG(x) \	835	? GET_BASEFG (x) \
664	: (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))	836	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
665	# define GET_BGCOLOR(x) \	837	# define GET_BGCOLOR(x) \
666	((((x) & RS_Blink) == 0 \	838	((((x) & RS_Blink) == 0 \
667	|| GET_BASEBG(x) < minCOLOR \	839	|| GET_BASEBG (x) < minCOLOR \
668	|| GET_BASEBG(x) >= minBrightCOLOR) \	840	|| GET_BASEBG (x) >= minBrightCOLOR) \
669	? GET_BASEBG(x) \	841	? GET_BASEBG (x) \
670	: (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))	842	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
671	#else	843	#else
672	# define GET_FGCOLOR(x) GET_BASEFG(x)	844	# define GET_FGCOLOR(x) GET_BASEFG(x)
673	# define GET_BGCOLOR(x) GET_BASEBG(x)	845	# define GET_BGCOLOR(x) GET_BASEBG(x)
674	#endif	846	#endif
675		847
676	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	848	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
677	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	849	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		850
		851	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		852	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
678		853
679	#define GET_ATTR(x) (((x) & RS_attrMask))	854	#define GET_ATTR(x) (((x) & RS_attrMask))
680	#define GET_BGATTR(x) \	855	#define GET_BGATTR(x) \
681	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	856	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
682	| (((x) & RS_fgMask)<<Color_Bits)) \	857	| (((x) & RS_fgMask)<<Color_Bits)) \
683	: ((x) & (RS_attrMask | RS_bgMask)))	858	: ((x) & (RS_attrMask | RS_bgMask)))
684	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	859	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
685	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	860	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
686	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	861	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
		862
		863	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
687		864
688	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	865	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
689	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	866	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		867
		868	#if ENABLE_STYLES
		869	# define FONTSET(style) fontset[GET_STYLE (style)]
		870	#else
		871	# define FONTSET(style) fontset[0]
		872	#endif
690		873
691	#ifdef HAVE_SCROLLBARS	874	#ifdef HAVE_SCROLLBARS
692	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)	875	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
693	#else	876	#else
694	# define scrollbar_TotalWidth() (0)	877	# define scrollbar_TotalWidth() (0)
…		…
699	#define scrollbar_isUpDn() isupper (scrollBar.state)	882	#define scrollbar_isUpDn() isupper (scrollBar.state)
700	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)	883	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
701		884
702	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))	885	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
703	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \	886	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
704	&& (y) <= scrollbarnext_dnval())	887	&& (y) <= scrollbarnext_dnval ())
705	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())	888	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
706	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT	889	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
707	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)	890	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
708	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)	891	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
709	#define SCROLLRXVT_MINHEIGHT 10	892	#define SCROLLRXVT_MINHEIGHT 10
…		…
714	: SCROLLRXVT_MINHEIGHT)	897	: SCROLLRXVT_MINHEIGHT)
715	#define scrollbar_above_slider(y) ((y) < scrollBar.top)	898	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
716	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	899	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
717	#define scrollbar_position(y) ((y) - scrollBar.beg)	900	#define scrollbar_position(y) ((y) - scrollBar.beg)
718	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	901	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
719	- scrollbar_minheight())	902	- scrollbar_minheight ())
720		903
721	#if (MENUBAR_MAX > 1)	904	#if (MENUBAR_MAX > 1)
722	/* rendition style flags */	905	/* rendition style flags */
723	# define menuBar_height() (TermWin.fheight + SHADOW)	906	# define menuBar_height() (fheight + SHADOW)
724	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)	907	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
725	# define isMenuBarWindow(w) ((w) == menuBar.win)	908	# define isMenuBarWindow(w) ((w) == menuBar.win)
726	#else	909	#else
727	# define menuBar_height() (0)	910	# define menuBar_height() (0)
728	# define menuBar_TotalHeight() (0)	911	# define menuBar_TotalHeight() (0)
…		…
732	#ifdef XPM_BACKGROUND	915	#ifdef XPM_BACKGROUND
733	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	916	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
734	#else	917	#else
735	# define XPMClearArea(a, b, c, d, e, f, g)	918	# define XPMClearArea(a, b, c, d, e, f, g)
736	#endif	919	#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		920
745	#ifdef UTMP_SUPPORT	921	#ifdef UTMP_SUPPORT
746	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)	922	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
747	# undef HAVE_UTMPX_H	923	# undef HAVE_UTMPX_H
748	# undef HAVE_STRUCT_UTMPX	924	# undef HAVE_STRUCT_UTMPX
…		…
773	#ifdef DEBUG_MAIN	949	#ifdef DEBUG_MAIN
774	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	950	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
775	#else	951	#else
776	# define D_MAIN(x)	952	# define D_MAIN(x)
777	#endif	953	#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	954	#ifdef DEBUG_SIZE
789	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	955	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
790	#else	956	#else
791	# define D_SIZE(x)	957	# define D_SIZE(x)
792	#endif	958	#endif
793	#ifdef DEBUG_X	959
794	# define D_X(x) fprintf x ; fputc('\n', stderr)	960	extern class rxvt_failure_exception { } rxvt_failure_exception;
795	#else	961
796	# define D_X(x)	962	typedef callback1<void, const char *> log_callback;
797	#endif	963
		964	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
		965	extern void rxvt_log (const char *fmt, ...);
		966	extern void rxvt_warn (const char *fmt, ...);
		967	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
		968	extern void rxvt_exit_failure () __attribute__ ((noreturn));
		969
		970	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		971	extern bool rxvt_set_locale (const char *locale);
798		972
799	/*	973	/*
800	*****************************************************************************	974	*****************************************************************************
801	* VARIABLES	975	* VARIABLES
802	*****************************************************************************	976	*****************************************************************************
…		…
819		993
820	// primivite wrapper around mbstate_t to ensure initialisation	994	// primivite wrapper around mbstate_t to ensure initialisation
821	struct mbstate {	995	struct mbstate {
822	mbstate_t mbs;	996	mbstate_t mbs;
823		997
824	mbstate ()	998	operator mbstate_t *() { return &mbs; }
		999	void reset () { memset (&mbs, 0, sizeof (mbs)); }
		1000	mbstate () { reset (); }
		1001	};
		1002
		1003	#define UNICODE_MASK 0x1fffffUL
		1004
		1005	#if UNICODE3
		1006	# define COMPOSE_LO 0x40000000UL
		1007	# define COMPOSE_HI 0x400fffffUL
		1008	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
		1009	#else
		1010	# define COMPOSE_LO 0xd800UL
		1011	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
		1012	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
		1013	#endif
		1014
		1015	#if ENABLE_COMBINING
		1016	// compose chars are used to represent composite characters
		1017	// that are not representable in unicode, as well as characters
		1018	// not fitting in the BMP.
		1019	struct compose_char {
		1020	unicode_t c1, c2; // any chars != NOCHAR are valid
		1021	compose_char (unicode_t c1, unicode_t c2)
		1022	: c1(c1), c2(c2)
		1023	{ }
		1024	};
		1025
		1026	class rxvt_composite_vec {
		1027	vector<compose_char> v;
		1028	public:
		1029	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
		1030	int expand (unicode_t c, wchar_t *r);
		1031	compose_char *operator [](text_t c)
825	{	1032	{
826	MEMSET (&mbs, 0, sizeof (mbs));	1033	return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
		1034	? &v[c - COMPOSE_LO]
		1035	: 0;
827	}	1036	}
828	};	1037	};
829		1038
		1039	extern class rxvt_composite_vec rxvt_composite;
		1040	#endif
		1041
		1042
		1043	#ifdef KEYSYM_RESOURCE
		1044	class keyboard_manager;
		1045	#endif
		1046
830	struct rxvt_term : rxvt_vars {	1047	struct rxvt_term : zero_initialized, rxvt_vars {
831	struct mbstate mbstate;	1048	log_callback *log_hook; // log error messages through this hook, if != 0
		1049
		1050	struct mbstate mbstate; // current input multibyte state
832		1051
833	unsigned char want_refresh:1,	1052	unsigned char want_refresh:1,
834	#ifdef TRANSPARENT	1053	#ifdef TRANSPARENT
835	want_full_refresh:1, /* awaiting full screen refresh */	1054	want_full_refresh:1, /* awaiting full screen refresh */
836	#endif	1055	#endif
…		…
849	hidden_text:1,	1068	hidden_text:1,
850	#endif	1069	#endif
851	#ifdef POINTER_BLANK	1070	#ifdef POINTER_BLANK
852	hidden_pointer:1,	1071	hidden_pointer:1,
853	#endif	1072	#endif
		1073	enc_utf8:1, /* wether locale uses utf-8 */
		1074	seen_input:1, /* wether we have seen some program output yet */
		1075	seen_resize:1, /* wether we had a resize event */
854	parsed_geometry:1,	1076	parsed_geometry:1;
855	seen_input:1, /* wether any input has been seen so far */
856	enc_utf8:1; /* wether terminal reads/writes utf-8 */
857		1077
858	unsigned char refresh_type,	1078	unsigned char refresh_type,
859	#ifdef UTMP_SUPPORT
860	next_utmp_action,
861	#endif
862	#ifndef NO_SETOWNER_TTYDEV
863	next_tty_action,
864	#endif
865	#ifdef META8_OPTION	1079	#ifdef META8_OPTION
866	meta_char, /* Alt-key prefix */	1080	meta_char, /* Alt-key prefix */
867	#endif	1081	#endif
868	scrollbar_align,	1082	scrollbar_align,
869	selection_wait,	1083	selection_wait,
870	selection_type;	1084	selection_type;
871	/* ---------- */	1085	/* ---------- */
872	#ifdef GREEK_SUPPORT
873	short greek_mode; /* greek keyboard mode */
874	#endif
875	short rvideo;	1086	short rvideo;
876	int16_t num_scr; /* screen: number lines scrolled */	1087	int num_scr; /* screen: number lines scrolled */
877	unsigned int prev_ncol, /* screen: previous number of columns */	1088	int prev_ncol, /* screen: previous number of columns */
878	prev_nrow; /* screen: previous number of rows */	1089	prev_nrow; /* screen: previous number of rows */
879	#ifdef RXVT_GRAPHICS
880	uint16_t gr_prev_start;
881	#endif
882	/* ---------- */	1090	/* ---------- */
883	rend_t rstyle;	1091	rend_t rstyle;
884	/* ---------- */	1092	/* ---------- */
885	uint32_t pixcolor_set[NPIXCLR_SETS];	1093	uint32_t pixcolor_set[NPIXCLR_SETS];
886	/* ---------- */	1094	/* ---------- */
887	#ifdef SELECTION_SCROLLING	1095	#ifdef SELECTION_SCROLLING
888	int scroll_selection_delay,
889	scroll_selection_lines;	1096	int scroll_selection_lines;
890	enum page_dirn scroll_selection_dir;	1097	enum page_dirn scroll_selection_dir;
891	int selection_save_x,	1098	int selection_save_x,
892	selection_save_y,	1099	selection_save_y,
893	selection_save_state,	1100	selection_save_state;
894	pending_scroll_selection;
895	#endif	1101	#endif
896	/* ---------- */	1102	/* ---------- */
897	int csrO, /* Hops - csr offset in thumb/slider to */	1103	int csrO, /* Hops - csr offset in thumb/slider to */
898	/* give proper Scroll behaviour */	1104	/* give proper Scroll behaviour */
899	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
900	scroll_arrow_delay,
901	#endif
902	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1105	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
903	mouse_slip_wheel_delay,
904	mouse_slip_wheel_speed,	1106	mouse_slip_wheel_speed,
905	#endif	1107	#endif
906	refresh_count,	1108	refresh_count,
907	refresh_limit,	1109	refresh_limit,
908	fnum, /* logical font number */
909	last_bot, /* scrollbar last bottom position */	1110	last_bot, /* scrollbar last bottom position */
910	last_top, /* scrollbar last top position */	1111	last_top, /* scrollbar last top position */
911	last_state, /* scrollbar last state */	1112	last_state, /* scrollbar last state */
912	scrollbar_len,	1113	scrollbar_len,
913	#ifdef MENUBAR	1114	#ifdef MENUBAR
…		…
923	# ifdef POINTER_BLANK	1124	# ifdef POINTER_BLANK
924	pointerBlankDelay,	1125	pointerBlankDelay,
925	# endif	1126	# endif
926	allowedxerror;	1127	allowedxerror;
927	/* ---------- */	1128	/* ---------- */
928	unsigned int ModMetaMask,	1129	unsigned int ModLevel3Mask,
		1130	ModMetaMask,
929	ModNumLockMask,	1131	ModNumLockMask;
930	old_width, /* last used width in screen resize */	1132	int old_width, /* last used width in screen resize */
931	old_height, /* last used height in screen resize */	1133	old_height; /* last used height in screen resize */
932	#ifndef NO_BRIGHTCOLOR
933	colorfgbg,
934	#endif
935	ttymode;
936	unsigned long PrivateModes,	1134	unsigned long priv_modes,
937	SavedModes;	1135	SavedModes;
938	/* ---------- */	1136	/* ---------- */
939	Atom xa[NUM_XA];	1137	Atom xa[NUM_XA];
940	/* ---------- */	1138	/* ---------- */
941	#ifdef MENUBAR	1139	#ifdef MENUBAR
…		…
947	botShadowGC;	1145	botShadowGC;
948	#endif	1146	#endif
949	#ifdef XTERM_SCROLLBAR	1147	#ifdef XTERM_SCROLLBAR
950	GC xscrollbarGC,	1148	GC xscrollbarGC,
951	ShadowGC;	1149	ShadowGC;
		1150	#endif
		1151	#ifdef PLAIN_SCROLLBAR
		1152	GC pscrollbarGC;
952	#endif	1153	#endif
953	#ifdef NEXT_SCROLLBAR	1154	#ifdef NEXT_SCROLLBAR
954	GC blackGC,	1155	GC blackGC,
955	whiteGC,	1156	whiteGC,
956	grayGC,	1157	grayGC,
…		…
964	#endif	1165	#endif
965	/* ---------- */	1166	/* ---------- */
966	Time selection_time,	1167	Time selection_time,
967	selection_request_time;	1168	selection_request_time;
968	pid_t cmd_pid; /* process id of child */	1169	pid_t cmd_pid; /* process id of child */
969	gid_t ttygid;	1170	char * incr_buf;
970	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1171	size_t incr_buf_size, incr_buf_fill;
971	uid_t euid;
972	gid_t egid;
973	#endif
974	/* ---------- */	1172	/* ---------- */
975	Cursor leftptr_cursor;	1173	Cursor leftptr_cursor;
976	#ifdef POINTER_BLANK
977	Cursor blank_cursor;
978	#endif
979	/* ---------- */	1174	/* ---------- */
980	const char *ttydev; /* pty/tty name */
981	#ifndef NO_BACKSPACE_KEY	1175	#ifndef NO_BACKSPACE_KEY
982	const char *key_backspace;	1176	const char *key_backspace;
983	#endif	1177	#endif
984	#ifndef NO_DELETE_KEY	1178	#ifndef NO_DELETE_KEY
985	const char *key_delete;	1179	const char *key_delete;
986	#endif	1180	#endif
987	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
988	KeySym ks_bigfont, ks_smallfont;
989	#endif
990	#ifdef GREEK_SUPPORT
991	KeySym ks_greekmodeswith;
992	#endif
993	#ifdef USE_XIM
994	XIC Input_Context;
995	XIMStyle input_style;
996	int event_type;
997	#endif
998	struct mouse_event MEvent;	1181	struct mouse_event MEvent;
999	XComposeStatus compose;	1182	XComposeStatus compose;
1000	#ifdef RXVT_GRAPHICS
1001	int graphics_up;
1002	struct grwin_t *gr_root;
1003	#endif
1004	ttymode_t tio;	1183	ttymode_t tio;
1005	#ifdef UTMP_SUPPORT	1184	#ifdef UTMP_SUPPORT
1006	# ifdef HAVE_STRUCT_UTMP	1185	# ifdef HAVE_STRUCT_UTMP
1007	struct utmp ut;	1186	struct utmp ut;
1008	# endif	1187	# endif
…		…
1017	row_col_t oldcursor;	1196	row_col_t oldcursor;
1018	#ifdef XPM_BACKGROUND	1197	#ifdef XPM_BACKGROUND
1019	bgPixmap_t bgPixmap;	1198	bgPixmap_t bgPixmap;
1020	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1199	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1021	#endif	1200	#endif
1022	#ifdef MULTICHAR_SET
1023	int oldcursormulti;
1024	void (*multichar_decode)(unsigned char *str, int len);
1025	#endif
1026	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1027	struct stat ttyfd_stat; /* original status of our tty */
1028	#endif
1029	#ifdef MENUBAR	1201	#ifdef MENUBAR
1030	menu_t *ActiveMenu, /* currently active menu */	1202	menu_t *ActiveMenu, /* currently active menu */
1031	*BuildMenu; /* the menu currently being built */	1203	*BuildMenu; /* the menu currently being built */
1032	bar_t *CurrentBar;	1204	bar_t *CurrentBar;
1033	# if !(MENUBAR_MAX > 1)	1205	# if ! (MENUBAR_MAX > 1)
1034	bar_t BarList;	1206	bar_t BarList;
1035	# endif /* (MENUBAR_MAX > 1) */	1207	# endif /* (MENUBAR_MAX > 1) */
1036	#endif	1208	#endif
1037	#ifdef RXVT_GRAPHICS
1038	Window gr_last_id;
1039	#endif
1040	#ifdef CURSOR_BLINK	1209	#ifdef CURSOR_BLINK
1041	struct timeval lastcursorchange;	1210	struct timeval lastcursorchange;
1042	#endif	1211	#endif
1043	#ifdef POINTER_BLANK	1212	#ifdef POINTER_BLANK
1044	struct timeval lastmotion;	1213	struct timeval lastmotion;
1045	#endif	1214	#endif
1046		1215
1047	/* these three don't need to be kept but do so to placate some mem checkers */	1216	#if ENABLE_OVERLAY
		1217	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1218	text_t **ov_text;
		1219	rend_t **ov_rend;
		1220
		1221	void scr_swap_overlay ();
		1222	void scr_overlay_new (int x, int y, int w, int h);
		1223	void scr_overlay_off ();
		1224	void scr_overlay_set (int x, int y,
		1225	text_t text,
		1226	rend_t rend = OVERLAY_RSTYLE);
		1227	void scr_overlay_set (int x, int y, const char *s);
		1228	void scr_overlay_set (int x, int y, const wchar_t *s);
		1229	#endif
		1230
		1231	vector<void *> allocated; // free these memory blocks with free()
		1232
1048	char *env_windowid; /* environmental variable WINDOWID */	1233	char *env_windowid; /* environmental variable WINDOWID */
1049	char *env_display; /* environmental variable DISPLAY */	1234	char *env_display; /* environmental variable DISPLAY */
1050	char *env_term; /* environmental variable TERM */	1235	char *env_term; /* environmental variable TERM */
1051	char *env_colorfgbg;	1236	char *env_colorfgbg;
1052	char *locale;	1237	char *locale;
1053	char *codeset;
1054	char charsets[4];	1238	char charsets[4];
1055	unsigned char *v_buffer; /* pointer to physical buffer */	1239	unsigned char *v_buffer; /* pointer to physical buffer */
1056	unsigned int v_buflen; /* size of area to write */	1240	unsigned int v_buflen; /* size of area to write */
1057	char *newfont[MAX_NFONTS];	1241	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1242
1058	#ifdef KEYSYM_RESOURCE	1243	#ifdef KEYSYM_RESOURCE
1059	const unsigned char *Keysym_map[256];	1244	keyboard_manager *keyboard;
1060	#endif	1245	#endif
		1246
1061	const char *rs[NUM_RESOURCES];	1247	const char *rs[NUM_RESOURCES];
1062	/* command input buffering */	1248	/* command input buffering */
1063	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1249	unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1064	unsigned char cmdbuf_base[BUFSIZ];	1250	unsigned char cmdbuf_base[CBUFSIZ];
1065		1251
1066	rxvt_salloc *ralloc;	1252	rxvt_salloc *talloc; // text line allocator
1067	rxvt_salloc *talloc;	1253	rxvt_salloc *ralloc; // rend line allocator
1068		1254
		1255	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
		1256
		1257	#if ENABLE_FRILLS || ISO_14755
		1258	// ISO 14755 entry support
		1259	unicode_t iso14755buf;
		1260	void commit_iso14755 ();
		1261	int hex_keyval (XKeyEvent &ev);
		1262	# if ISO_14755
		1263	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE);
		1264	void iso14755_54 (int x, int y);
		1265	# endif
		1266	#endif
		1267
		1268	// modifies first argument(!)
1069	void paste (const unsigned char *data, unsigned int len);	1269	void paste (unsigned char *data, unsigned int len);
1070		1270
1071	void flush ();	1271	void flush ();
1072		1272
		1273	#if TRANSPARENT
		1274	void rootwin_cb (XEvent &xev);
		1275	xevent_watcher rootwin_ev;
		1276	#endif
		1277
		1278	void x_cb (XEvent &xev);
		1279	xevent_watcher termwin_ev;
		1280	xevent_watcher vt_ev;
		1281	#ifdef HAVE_SCROLLBARS
		1282	xevent_watcher scrollbar_ev;
		1283	#endif
		1284	#ifdef MENUBAR
		1285	xevent_watcher menubar_ev;
		1286	#endif
		1287
1073	void check_cb (check_watcher &w); check_watcher check_ev;	1288	void check_cb (check_watcher &w); check_watcher check_ev;
1074	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1289	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1290	void flush_cb (time_watcher &w); time_watcher flush_ev;
1075		1291
1076	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1292	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1077	void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1078		1293
1079	void incr_cb (time_watcher &w); time_watcher incr_ev;	1294	void incr_cb (time_watcher &w); time_watcher incr_ev;
1080		1295
1081	#ifdef CURSOR_BLINK	1296	#ifdef CURSOR_BLINK
1082	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1297	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1083	#endif	1298	#endif
1084	#ifdef TEXT_BLINK	1299	#ifdef TEXT_BLINK
1085	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1300	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1301	#endif
		1302
		1303	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1304	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1305	#endif
		1306	#ifdef SELECTION_SCROLLING
		1307	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1308	#endif
		1309	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1310	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1086	#endif	1311	#endif
1087		1312
1088	#ifdef POINTER_BLANK	1313	#ifdef POINTER_BLANK
1089	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1314	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1090	void pointer_blank ();	1315	void pointer_blank ();
		1316	#endif
1091	void pointer_unblank ();	1317	void pointer_unblank ();
1092	#endif
1093		1318
1094	void tt_printf (const char *fmt,...);	1319	void tt_printf (const char *fmt,...);
1095	void tt_write (const unsigned char *data, unsigned int len);	1320	void tt_write (const unsigned char *data, unsigned int len);
		1321	void pty_write ();
1096		1322
1097	void tt_winch ();	1323	void tt_winch ();
1098		1324
1099	rxvt_term ();	1325	rxvt_term ();
1100	~rxvt_term ();	1326	~rxvt_term ();
1101	void destroy ();	1327	void destroy ();
		1328	void emergency_cleanup ();
1102		1329
1103	bool init (int argc, const char *const *argv);	1330	bool init (int argc, const char *const *argv);
1104	bool init_vars ();	1331	bool init_vars ();
1105		1332
1106	uint32_t next_char ();
1107
1108	bool pty_fill ();	1333	bool pty_fill ();
1109	void process_x_events ();
1110
1111	void *operator new (size_t s);
1112	void operator delete (void *p, size_t s);
1113		1334
1114	void init_secondary ();	1335	void init_secondary ();
1115	const char **init_resources (int argc, const char *const *argv);	1336	const char **init_resources (int argc, const char *const *argv);
1116	void init_env ();	1337	void init_env ();
1117	void set_locale (const char *locale);	1338	void set_locale (const char *locale);
1118	void init_xlocale ();	1339	void init_xlocale ();
1119	void init_command (const char *const *argv);	1340	void init_command (const char *const *argv);
1120	int run_command (const char *const *argv);	1341	void run_command (const char *const *argv);
1121	int run_child (const char *const *argv);	1342	int run_child (const char *const *argv);
1122		1343
1123	void color_aliases(int idx);	1344	void color_aliases (int idx);
1124	void recolour_cursor ();	1345	void recolour_cursor ();
1125	void create_windows (int argc, const char *const *argv);	1346	void create_windows (int argc, const char *const *argv);
1126	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);	1347	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1127	void window_calc (unsigned int width, unsigned int height);	1348	void window_calc (unsigned int newwidth, unsigned int newheight);
1128	void set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1129		1349
1130	#if USE_XIM	1350	#if USE_XIM
		1351	rxvt_xim *input_method;
		1352	XIC Input_Context;
		1353	XIMStyle input_style;
		1354	XPoint spot; // most recently sent spot position
		1355
		1356	void im_destroy ();
		1357	void im_cb (); im_watcher im_ev;
1131	void set_size (XRectangle *size);	1358	void im_set_size (XRectangle &size);
1132	void set_position (XPoint *pos);	1359	void im_set_position (XPoint &pos);
1133	void set_color (unsigned long *fg, unsigned long *bg);	1360	void im_set_color (unsigned long &fg, unsigned long &bg);
		1361	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
		1362
		1363	bool IMisRunning ();
		1364	void IMSendSpot ();
		1365	bool IM_get_IC (const char *modifiers);
		1366	void IMSetStatusPosition ();
1134	#endif	1367	#endif
1135		1368
1136	void resize_scrollbar ();	1369	void resize_scrollbar ();
1137		1370
1138	void pixel_position (int *x, int *y);	1371	void pixel_position (int *x, int *y);
1139		1372
1140	void selection_click (int clicks, int x, int y);	1373	void selection_click (int clicks, int x, int y);
1141	void selection_extend (int x, int y, int flag);	1374	void selection_extend (int x, int y, int flag);
1142	void selection_rotate (int x, int y);	1375	void selection_rotate (int x, int y);
1143		1376
1144	/* screen(!) */
1145	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1146	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1147	int scr_scroll_text (int row1, int row2, int count, int spec);
1148	void scr_reset ();
1149	void scr_reset_realloc ();
1150	void scr_release ();
1151	void scr_clear ();
1152	void scr_refresh (unsigned char refresh_type);
1153	bool scr_refresh_rend (rend_t mask, rend_t value);
1154	void scr_erase_screen (int mode);
1155	void scr_touch (bool refresh);
1156	void scr_expose (int x, int y, int width, int height, bool refresh);
1157
1158	/* autoconvert */	1377	/* autoconvert */
1159		1378
1160	// command.C	1379	// command.C
1161	void lookup_key (XKeyEvent *ev);	1380	void lookup_key (XKeyEvent &ev);
1162	unsigned int cmd_write (const unsigned char *str, unsigned int count);	1381	unsigned int cmd_write (const unsigned char *str, unsigned int count);
		1382
		1383	unicode_t next_char ();
1163	uint32_t cmd_getc ();	1384	unicode_t cmd_getc ();
		1385	unicode_t next_octet ();
		1386	unicode_t cmd_get8 ();
		1387
		1388	bool cmd_parse ();
1164	void mouse_report (const XButtonEvent *ev);	1389	void mouse_report (XButtonEvent &ev);
1165	void process_x_event (XEvent *ev);
1166	void button_press (XButtonEvent *ev);	1390	void button_press (XButtonEvent &ev);
1167	void button_release (XButtonEvent *ev);	1391	void button_release (XButtonEvent &ev);
		1392	void focus_in ();
		1393	void focus_out ();
1168	int check_our_parents ();	1394	int check_our_parents ();
1169	#ifdef PRINTPIPE	1395	#ifdef PRINTPIPE
1170	FILE * popen_printer ();	1396	FILE *popen_printer ();
1171	int pclose_printer (FILE *stream);	1397	int pclose_printer (FILE *stream);
1172	#endif	1398	#endif
1173	void process_print_pipe ();	1399	void process_print_pipe ();
1174	void process_nonprinting (unsigned char ch);	1400	void process_nonprinting (unicode_t ch);
1175	void process_escape_vt52 (unsigned char ch);	1401	void process_escape_vt52 (unicode_t ch);
1176	void process_escape_seq ();	1402	void process_escape_seq ();
1177	void process_csi_seq ();	1403	void process_csi_seq ();
1178	void process_window_ops (const int *args, unsigned int nargs);	1404	void process_window_ops (const int *args, unsigned int nargs);
1179	unsigned char * get_to_st (unsigned char *ends_how);	1405	unsigned char *get_to_st (unicode_t &ends_how);
1180	void process_dcs_seq ();	1406	void process_dcs_seq ();
1181	void process_osc_seq ();	1407	void process_osc_seq ();
		1408	void process_color_seq (int report, int color, const char *str, unsigned char resp);
1182	void xterm_seq (int op, const char *str, unsigned char resp __attribute__((unused)));	1409	void process_xterm_seq (int op, const char *str, unsigned char resp);
1183	int privcases (int mode, unsigned long bit);	1410	int privcases (int mode, unsigned long bit);
1184	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1411	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1185	void process_sgr_mode (unsigned int nargs, const int *arg);	1412	void process_sgr_mode (unsigned int nargs, const int *arg);
1186	void process_graphics ();	1413	void process_graphics ();
1187	// init.C	1414	// init.C
1188	void Get_Colours ();	1415	void Get_Colours ();
1189	void get_ourmods ();	1416	void get_ourmods ();
1190	// logging.C	1417	// logging.C
1191	void makeutent (const char *pty, const char *hostname);	1418	void makeutent (const char *pty, const char *hostname);
1192	void cleanutent ();	1419	void cleanutent ();
1193	// main.C;	1420	// main.C
1194	void privileges (int mode);
1195	void privileged_utmp (char action);	1421	void privileged_utmp (rxvt_privaction action);
1196	void privileged_ttydev (char action);	1422	bool set_fonts ();
1197	void change_font (int init, const char *fontname);	1423	void set_string_property (Atom prop, const char *str, int len = -1);
1198	void font_up_down (int n, int direction);	1424	void set_utf8_property (Atom prop, const char *str, int len = -1);
1199	void set_title (const char *str);	1425	void set_title (const char *str);
1200	void set_iconName (const char *str);	1426	void set_icon_name (const char *str);
1201	void set_window_color (int idx, const char *color);	1427	void set_window_color (int idx, const char *color);
1202	void set_colorfgbg ();	1428	void set_colorfgbg ();
1203	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1429	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1204	void set_widthheight (unsigned int width, unsigned int height);	1430	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1205	bool IMisRunning ();
1206	void IMSendSpot ();
1207	bool IM_get_IC ();
1208	void IMSetStatusPosition ();
1209		1431
1210	#ifdef MENUBAR	1432	#ifdef MENUBAR
1211	// menubar.C	1433	// menubar.C
1212	void menuitem_free (menu_t *menu, menuitem_t *item);	1434	void menuitem_free (menu_t *menu, menuitem_t *item);
1213	int action_dispatch (action_t *action);	1435	int action_dispatch (action_t *action);
1214	void menuarrow_free (char name);	1436	void menuarrow_free (char name);
1215	void menuarrow_add (char *string);	1437	void menuarrow_add (char *string);
1216	char * menu_find_base (menu_t **menu, char *path);	1438	char *menu_find_base (menu_t **menu, char *path);
1217	menu_t * menu_delete (menu_t *menu);	1439	menu_t *menu_delete (menu_t *menu);
1218	menu_t * menu_add (menu_t *parent, char *path);	1440	menu_t *menu_add (menu_t *parent, char *path);
1219	void drawbox_menubar (int x, int len, int state);	1441	void drawbox_menubar (int x, int len, int state);
1220	void drawtriangle (int x, int y, int state);	1442	void drawtriangle (int x, int y, int state);
1221	void drawbox_menuitem (int y, int state);	1443	void drawbox_menuitem (int y, int state);
1222	void menu_show ();	1444	void menu_show ();
1223	void menu_display (void (*update)(rxvt_t *));	1445	void menu_display (void (rxvt_term::*update) ());
1224	void menu_hide_all ();	1446	void menu_hide_all ();
1225	void menu_hide ();	1447	void menu_hide ();
1226	void menu_clear (menu_t *menu);	1448	void menu_clear (menu_t *menu);
1227	void menubar_clear ();	1449	void menubar_clear ();
1228	bar_t * menubar_find (const char *name);	1450	bar_t *menubar_find (const char *name);
1229	int menubar_push (const char *name);	1451	int menubar_push (const char *name);
1230	void menubar_remove (const char *name);	1452	void menubar_remove (const char *name);
1231	void menubar_dump (FILE *fp);	1453	void menubar_dump (FILE *fp);
1232	void menubar_read (const char *filename);	1454	void menubar_read (const char *filename);
1233	void menubar_dispatch (char *str);	1455	void menubar_dispatch (char *str);
1234	void draw_Arrows (int name, int state);	1456	void draw_Arrows (int name, int state);
1235	void menubar_expose ();	1457	void menubar_expose ();
1236	int menubar_mapping (int map);	1458	int menubar_mapping (int map);
1237	int menu_select (XButtonEvent *ev);	1459	int menu_select (XButtonEvent &ev);
1238	void menubar_select (XButtonEvent *ev);	1460	void menubar_select (XButtonEvent &ev);
1239	void menubar_control (XButtonEvent *ev);	1461	void menubar_control (XButtonEvent &ev);
1240	void map_menuBar (int map);	1462	void map_menuBar (int map);
1241	#endif	1463	#endif
1242		1464
1243	// screen.C	1465	// screen.C
		1466
		1467	void lalloc (line_t &l)
		1468	{
		1469	l.t = (text_t *)talloc->alloc ();
		1470	l.r = (rend_t *)ralloc->alloc ();
		1471	}
		1472
		1473	void lfree (line_t &l)
		1474	{
		1475	talloc->free (l.t);
		1476	ralloc->free (l.r);
		1477	}
		1478
		1479	void lresize (line_t &l)
		1480	{
		1481	if (!l.t)
		1482	return;
		1483
		1484	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1485	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1486
		1487	l.l = min (l.l, ncol);
		1488
		1489	if (ncol > prev_ncol)
		1490	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1491	}
		1492
		1493	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
		1494	void scr_blank_screen_mem (line_t &l, rend_t efs);
		1495	int scr_scroll_text (int row1, int row2, int count);
		1496	void scr_reset ();
		1497	void scr_release ();
		1498	void scr_clear (bool really = false);
		1499	void scr_refresh (unsigned char refresh_type);
		1500	bool scr_refresh_rend (rend_t mask, rend_t value);
		1501	void scr_erase_screen (int mode);
		1502	#if ENABLE_FRILLS
		1503	void scr_erase_savelines ();
		1504	void scr_backindex ();
		1505	void scr_forwardindex ();
		1506	#endif
		1507	void scr_touch (bool refresh);
		1508	void scr_expose (int x, int y, int width, int height, bool refresh);
		1509	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1510	void scr_recolour ();
		1511	void scr_remap_chars ();
		1512	void scr_remap_chars (const line_t &l);
		1513
1244	void scr_poweron ();	1514	void scr_poweron ();
1245	void scr_cursor (int mode);	1515	void scr_cursor (int mode);
		1516	void scr_do_wrap ();
1246	int scr_change_screen (int scrn);	1517	int scr_change_screen (int scrn);
1247	void scr_color (unsigned int color, int fgbg);	1518	void scr_color (unsigned int color, int fgbg);
1248	void scr_rendition (int set, int style);	1519	void scr_rendition (int set, int style);
1249	void scr_add_lines (const uint32_t *str, int nlines, int len);	1520	void scr_add_lines (const unicode_t *str, int nlines, int len);
1250	void scr_backspace ();	1521	void scr_backspace ();
1251	void scr_tab (int count);	1522	void scr_tab (int count, bool ht = false);
1252	void scr_backindex ();
1253	void scr_forwardindex ();
1254	void scr_gotorc (int row, int col, int relative);	1523	void scr_gotorc (int row, int col, int relative);
1255	void scr_index (enum page_dirn direction);	1524	void scr_index (enum page_dirn direction);
1256	void scr_erase_line (int mode);	1525	void scr_erase_line (int mode);
1257	void scr_E ();	1526	void scr_E ();
1258	void scr_insdel_lines (int count, int insdel);	1527	void scr_insdel_lines (int count, int insdel);
…		…
1268	void set_font_style ();	1537	void set_font_style ();
1269	void scr_charset_choose (int set);	1538	void scr_charset_choose (int set);
1270	void scr_charset_set (int set, unsigned int ch);	1539	void scr_charset_set (int set, unsigned int ch);
1271	int scr_move_to (int y, int len);	1540	int scr_move_to (int y, int len);
1272	int scr_page (enum page_dirn direction, int nlines);	1541	int scr_page (enum page_dirn direction, int nlines);
1273	int scr_changeview (uint16_t oldviewstart);	1542	int scr_changeview (unsigned int oldviewstart);
1274	void scr_bell ();	1543	void scr_bell ();
1275	void scr_printscreen (int fullhist);	1544	void scr_printscreen (int fullhist);
1276	void scr_reverse_selection ();	1545	void scr_reverse_selection ();
1277	void scr_dump (int fd);	1546	void scr_dump (int fd);
1278	void selection_check (int check_more);	1547	void selection_check (int check_more);
1279	int selection_paste (Window win, Atom prop, bool delete_prop);	1548	void selection_paste (Window win, Atom prop, bool delete_prop);
1280	void selection_property (Window win, Atom prop);	1549	void selection_property (Window win, Atom prop);
1281	void selection_request (Time tm, int x, int y);	1550	void selection_request (Time tm, int x, int y);
1282	int selection_request_other (Atom target, int selnum);	1551	int selection_request_other (Atom target, int selnum);
1283	void selection_clear ();	1552	void selection_clear ();
1284	void selection_make (Time tm);	1553	void selection_make (Time tm);
1285	void selection_start_colrow (int col, int row);	1554	void selection_start_colrow (int col, int row);
1286	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);	1555	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1287	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1556	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1288	void selection_remove_trailing_spaces ();	1557	void selection_remove_trailing_spaces ();
1289	void selection_send (const XSelectionRequestEvent *rq);	1558	void selection_send (const XSelectionRequestEvent &rq);
1290		1559
1291	#if defined(NEXT_SCROLLBAR)	1560	#if defined(NEXT_SCROLLBAR)
1292	// scrollbar-next.C	1561	// scrollbar-next.C
1293	Pixmap renderPixmap (const char *const *data, int width, int height);	1562	Pixmap renderPixmap (const char *const *data, int width, int height);
1294	void init_scrollbar_stuff ();	1563	void init_scrollbar_stuff ();
1295	void drawBevel (Drawable d, int x1, int y1, int w, int h);	1564	void drawBevel (Drawable d, int x1, int y1, int w, int h);
1296	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1565	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1297	# define scrollbar_update scrollbar_show_next // HACK
1298	#endif	1566	#endif
1299		1567
1300	#if defined(RXVT_SCROLLBAR)	1568	#if defined(RXVT_SCROLLBAR)
1301	// scrollbar-rxvt.C	1569	// scrollbar-rxvt.C
1302	void Draw_button (int x, int y, int state, int dirn);	1570	void Draw_button (int x, int y, int state, int dirn);
1303	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);	1571	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1304	# define scrollbar_update scrollbar_show_rxvt // HACK
1305	#endif	1572	#endif
1306		1573
1307	#if defined(XTERM_SCROLLBAR)	1574	#if defined(XTERM_SCROLLBAR)
1308	// scrollbar-xterm.C	1575	// scrollbar-xterm.C
1309	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);	1576	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
1310	# define scrollbar_update scrollbar_show_xterm // HACK	1577	#endif
		1578
		1579	#if defined(PLAIN_SCROLLBAR)
		1580	// scrollbar-plain.C
		1581	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
1311	#endif	1582	#endif
1312		1583
1313	// scrollbar.C	1584	// scrollbar.C
1314	int scrollbar_mapping (int map);	1585	int scrollbar_mapping (int map);
1315	int scrollbar_show (int update);	1586	int scrollbar_show (int update);
…		…
1317		1588
1318	// xdefaults.C	1589	// xdefaults.C
1319	void get_options (int argc, const char *const *argv);	1590	void get_options (int argc, const char *const *argv);
1320	int parse_keysym (const char *str, const char *arg);	1591	int parse_keysym (const char *str, const char *arg);
1321	void get_xdefaults (FILE *stream, const char *name);	1592	void get_xdefaults (FILE *stream, const char *name);
1322	void extract_resources (Display *display, const char *name);	1593	void extract_resources ();
1323	// xpm.C	1594	// xpm.C
1324	int scale_pixmap (const char *geom);	1595	int scale_pixmap (const char *geom);
1325	void resize_pixmap ();	1596	void resize_pixmap ();
1326	Pixmap set_bgPixmap (const char *file);	1597	Pixmap set_bgPixmap (const char *file);
1327	};	1598	};
1328
1329	#define SET_LOCALE(locale) rxvt_set_locale (locale)
1330	extern void rxvt_set_locale (const char *locale);
1331		1599
1332	/*	1600	/*
1333	*****************************************************************************	1601	*****************************************************************************
1334	* PROTOTYPES	1602	* PROTOTYPES
1335	*****************************************************************************	1603	*****************************************************************************
…		…
1337	#ifdef PROTOTYPES	1605	#ifdef PROTOTYPES
1338	# define __PROTO(p) p	1606	# define __PROTO(p) p
1339	#else	1607	#else
1340	# define __PROTO(p) ()	1608	# define __PROTO(p) ()
1341	#endif	1609	#endif
1342	#include "protos.h"
1343		1610
1344	#ifdef DEBUG_malloc	1611	#ifdef DEBUG_malloc
1345	# include "dmalloc.h" /* This comes last */	1612	# include "dmalloc.h" /* This comes last */
1346	#endif	1613	#endif
1347		1614

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