ViewVC Help

View File | Revision Log | Show Annotations | Download File

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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.20 by pcg, Wed Dec 24 09:22:29 2003 UTC vs.
Revision 1.241 by root, Wed Jan 25 00:42:20 2006 UTC

1	/*
2	* $Id: rxvt.h,v 1.20 2003/12/24 09:22:29 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	#if defined (ISO_14755) || defined (ENABLE_PERL)
		9	# define ENABLE_OVERLAY 1
		10	#endif
		11
		12	#if ENABLE_PERL
		13	# define ENABLE_FRILLS 1
		14	# define ENABLE_COMBINING 1
		15	#endif
		16
		17	#if ENABLE_FRILLS
		18	# define ENABLE_XEMBED 1
		19	# define ENABLE_EWMH 1
		20	# define ENABLE_XIM_ONTHESPOT 1
		21	# define CURSOR_BLINK 1
		22	#else
		23	# define ENABLE_MINIMAL 1
		24	#endif
		25
		26	#include <limits.h>
11		27
12	#include <X11/cursorfont.h>	28	#include <X11/cursorfont.h>
13	#include <X11/keysym.h>	29	#include <X11/keysym.h>
14	#include <X11/keysymdef.h>	30	#include <X11/keysymdef.h>
15	#include <X11/Xatom.h>	31	#include <X11/Xatom.h>
		32	#if ENABLE_FRILLS
		33	# include <X11/Xmd.h>
		34	#endif
16		35
17	#include "defaultfont.h"	36	#include "encoding.h"
18	#include "rxvtcolor.h"	37	#include "rxvtfont.h"
		38	#include "rxvttoolkit.h"
19	#include "iom.h"	39	#include "iom.h"
20	#include "salloc.h"	40	#include "salloc.h"
		41	#include "libptytty.h"
21		42
22	#include <wchar.h>	43	#include "rxvtperl.h"
		44
		45	// try to avoid some macros to decrease code size, on some systems
		46	#if ENABLE_MINIMAL
		47	# define strcmp(a,b) (strcmp)(a,b)
		48	# define strlen(a) (strlen)(a)
		49	# define strcpy(a,b) (strcpy)(a,b)
		50	# define memset(a,c,l) (memset)(a,c,l)
		51	# define memcpy(a,b,l) (memcpy)(a,b,l)
		52	#endif
23		53
24	/*	54	/*
25	*****************************************************************************	55	*****************************************************************************
26	* SYSTEM HACKS	56	* SYSTEM HACKS
27	*****************************************************************************	57	*****************************************************************************
28	*/	58	*/
29	/* Consistent defines - please report on the necessity	59	/* Consistent defines - please report on the necessity
30	* @ Unixware: defines (__svr4__)	60	* @ Unixware: defines (__svr4__)
31	*/	61	*/
32	#if defined (SVR4) && !defined (__svr4__)	62	#if defined (SVR4) && !defined (__svr4__)
33	# define __svr4__	63	# define __svr4__ 1
34	#endif	64	#endif
35	#if defined (sun) && !defined (__sun__)	65	#if defined (sun) && !defined (__sun__)
36	# define __sun__	66	# define __sun__ 1
37	#endif	67	#endif
38
39		68
40	#ifndef HAVE_XPOINTER	69	#ifndef HAVE_XPOINTER
41	typedef char *XPointer;	70	typedef char *XPointer;
42	#endif	71	#endif
43		72
44	#ifdef HAVE_TERMIOS_H	73	#ifdef HAVE_TERMIOS_H
45	# include <termios.h>	74	# include <termios.h>
46	typedef struct termios ttymode_t;	75	typedef struct termios ttymode_t;
…		…
53	int line;	82	int line;
54	int local;	83	int local;
55	} ttymode_t;	84	} ttymode_t;
56	#endif	85	#endif
57		86
58	#ifdef GREEK_SUPPORT
59	# include "grkelot.h"
60	#endif
61	#ifdef XPM_BACKGROUND	87	#ifdef XPM_BACKGROUND
62	# ifdef XPM_INC_X11	88	# ifdef XPM_INC_X11
63	# include <X11/xpm.h>	89	# include <X11/xpm.h>
64	# else	90	# else
65	# include <xpm.h>	91	# include <xpm.h>
…		…
70	# define STDIN_FILENO 0	96	# define STDIN_FILENO 0
71	# define STDOUT_FILENO 1	97	# define STDOUT_FILENO 1
72	# define STDERR_FILENO 2	98	# define STDERR_FILENO 2
73	#endif	99	#endif
74		100
75	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	101	/****************************************************************************/
76	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	102
77	# define NO_SETOWNER_TTYDEV	103	#ifndef __attribute__
		104	# if __GNUC__
		105	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
		106	# define __attribute__(x)
		107	# endif
78	# endif	108	# endif
		109	# define __attribute__(x)
79	#endif	110	#endif
80	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	111
81	# define NO_SETOWNER_TTYDEV	112	#define NORETURN __attribute__ ((noreturn))
		113	#define UNUSED __attribute__ ((unused))
		114
		115	// increases code size unless -fno-enforce-eh-specs
		116	#if __GNUC__
		117	# define NOTHROW
		118	# define THROW(x)
		119	#else
		120	# define NOTHROW throw()
		121	# define THROW(x) throw x
82	#endif	122	#endif
		123
		124	// exception thrown on fatal (per-instance) errors
		125	class rxvt_failure_exception { };
		126
		127	// exception thrown when the command parser runs out of input data
		128	class out_of_input { };
		129
		130	/*
		131	*****************************************************************************
		132	* PROTOTYPES
		133	*****************************************************************************
		134	*/
		135	// main.C
		136	RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
		137	RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
		138	void rxvt_clean_exit () NOTHROW;
		139	void * rxvt_malloc (size_t size);
		140	void * rxvt_calloc (size_t number, size_t size);
		141	void * rxvt_realloc (void *ptr, size_t size);
		142
		143	// misc.C
		144	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
		145	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
		146	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
		147	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
		148	char * rxvt_strdup_cpp (const char *str);
		149
		150	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
		151
		152	char * rxvt_r_basename (const char *str) NOTHROW;
		153	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
		154	void rxvt_log (const char *fmt,...) NOTHROW;
		155	void rxvt_warn (const char *fmt,...) NOTHROW;
		156	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
		157	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
		158
		159	int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
		160	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
		161	char * rxvt_Str_trim (char *str) NOTHROW;
		162	int rxvt_Str_escaped (char *str) NOTHROW;
		163	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
		164	void rxvt_freecommastring (char **cs) NOTHROW;
		165	char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
		166
		167	/////////////////////////////////////////////////////////////////////////////
		168
		169	// temporarily replace the process environment
		170	extern char **environ;
		171	extern char **rxvt_environ; // the original environ pointer
		172
		173	inline void set_environ (stringvec *envv)
		174	{
		175	#if ENABLE_PERL
		176	assert (envv);
		177	#else
		178	if (envv)
		179	#endif
		180	environ = (char **)envv->begin ();
		181	}
		182
		183	inline void set_environ (char **envv)
		184	{
		185	#if ENABLE_PERL
		186	assert (envv);
		187	#else
		188	if (envv)
		189	#endif
		190	environ = envv;
		191	}
83		192
84	/*	193	/*
85	*****************************************************************************	194	*****************************************************************************
86	* STRUCTURES AND TYPEDEFS	195	* STRUCTURES AND TYPEDEFS
87	*****************************************************************************	196	*****************************************************************************
88	*/	197	*/
89	struct grwin_t;	198	struct grwin_t;
90		199
91	/* Sanitize menubar info */
92	#ifndef MENUBAR
93	# undef MENUBAR_MAX
94	#endif
95	#ifndef MENUBAR_MAX
96	# define MENUBAR_MAX 0
97	#endif
98
99	/* If we're using either the rxvt scrollbar or menu bars, keep the	200	/* If we're using either the rxvt scrollbar, keep the
100	* scrollColor resource.	201	* scrollColor resource.
101	*/	202	*/
102	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	203	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
103	# define KEEP_SCROLLCOLOR 1	204	# define KEEP_SCROLLCOLOR 1
104	#else	205	#else
105	# undef KEEP_SCROLLCOLOR	206	# undef KEEP_SCROLLCOLOR
106	#endif	207	#endif
107		208
108	#ifdef XPM_BACKGROUND	209	#ifdef XPM_BACKGROUND
109	typedef struct {	210	typedef struct {
110	short w, h, x, y;	211	short w, h, x, y;
111	Pixmap pixmap;	212	Pixmap pixmap;
112	} bgPixmap_t;	213	} bgPixmap_t;
113	#endif	214	#endif
114		215
115	/*	216	/*
116	* the 'essential' information for reporting Mouse Events	217	* the 'essential' information for reporting Mouse Events
117	* pared down from XButtonEvent	218	* pared down from XButtonEvent
118	*/	219	*/
119	struct mouse_event {	220	struct mouse_event {
120	int clicks;	221	int clicks;
121	Time time; /* milliseconds */	222	Time time; /* milliseconds */
122	unsigned int state; /* key or button mask */	223	unsigned int state; /* key or button mask */
123	unsigned int button; /* detail */	224	unsigned int button; /* detail */
124	};	225	};
125		226
126	#ifndef min	227	#if ENABLE_FRILLS
127	# define min(a,b) (((a) < (b)) ? (a) : (b))	228	typedef struct _mwmhints {
128	# define max(a,b) (((a) > (b)) ? (a) : (b))	229	CARD32 flags;
		230	CARD32 functions;
		231	CARD32 decorations;
		232	INT32 input_mode;
		233	CARD32 status;
		234	} MWMHints;
129	#endif	235	#endif
130		236
131	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	237	#if ENABLE_XEMBED
132	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	238	// XEMBED messages
133	#define SWAP_IT(one, two, typeof) \	239	# define XEMBED_EMBEDDED_NOTIFY 0
134	do { \	240	# define XEMBED_WINDOW_ACTIVATE 1
135	typeof swapittmp; \	241	# define XEMBED_WINDOW_DEACTIVATE 2
136	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	242	# define XEMBED_REQUEST_FOCUS 3
137	} while (/* CONSTCOND */ 0)	243	# define XEMBED_FOCUS_IN 4
138	#define BOUND_POSITIVE_INT16(val) \	244	# define XEMBED_FOCUS_OUT 5
139	(int16_t)((val) <= 0 \	245	# define XEMBED_FOCUS_NEXT 6
140	? 0 \	246	# define XEMBED_FOCUS_PREV 7
141	: min((val), (((uint16_t)-1)>>1)))	247
		248	# define XEMBED_MODALITY_ON 10
		249	# define XEMBED_MODALITY_OFF 11
		250	# define XEMBED_REGISTER_ACCELERATOR 12
		251	# define XEMBED_UNREGISTER_ACCELERATOR 13
		252	# define XEMBED_ACTIVATE_ACCELERATOR 14
		253
		254	// XEMBED detail code
		255	# define XEMBED_FOCUS_CURRENT 0
		256	# define XEMBED_FOCUS_FIRST 1
		257	# define XEMBED_FOCUS_LAST 2
		258
		259	# define XEMBED_MAPPED (1 << 0)
		260	#endif
142		261
143	/*	262	/*
144	*****************************************************************************	263	*****************************************************************************
145	* NORMAL DEFINES	264	* NORMAL DEFINES
146	*****************************************************************************	265	*****************************************************************************
147	*/	266	*/
148
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		267
157	/* COLORTERM, TERM environment variables */	268	/* COLORTERM, TERM environment variables */
158	#define COLORTERMENV "rxvt"	269	#define COLORTERMENV "rxvt"
159	#ifdef XPM_BACKGROUND	270	#ifdef XPM_BACKGROUND
160	# define COLORTERMENVFULL COLORTERMENV "-xpm"	271	# define COLORTERMENVFULL COLORTERMENV "-xpm"
161	#else	272	#else
162	# define COLORTERMENVFULL COLORTERMENV	273	# define COLORTERMENVFULL COLORTERMENV
163	#endif	274	#endif
164	#ifndef TERMENV	275	#ifndef TERMENV
165	# define TERMENV "xterm"	276	# define TERMENV "rxvt-unicode"
166	#endif	277	#endif
167		278
168	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	279	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
169	# define NO_MOUSE_REPORT_SCROLLBAR	280	# define NO_MOUSE_REPORT_SCROLLBAR 1
170	#endif
171
172	#ifdef NO_RESOURCES
173	# undef USE_XGETDEFAULT
174	#endif	281	#endif
175		282
176	/* now look for other badly set stuff */	283	/* now look for other badly set stuff */
177		284
178	#if !defined (EACCESS) && defined(EAGAIN)	285	#if !defined (EACCESS) && defined(EAGAIN)
…		…
182	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	289	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
183	# define EXIT_SUCCESS 0 /* exit function success */	290	# define EXIT_SUCCESS 0 /* exit function success */
184	# define EXIT_FAILURE 1 /* exit function failure */	291	# define EXIT_FAILURE 1 /* exit function failure */
185	#endif	292	#endif
186		293
187	#define menuBar_esc 10
188	#define scrollBar_esc 30	294	#define scrollBar_esc 30
189	#define menuBar_margin 2 /* margin below text */
190		295
191	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)	296	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
192	# define HAVE_SCROLLBARS	297	# define HAVE_SCROLLBARS 1
193	#endif
194
195	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
196	#ifdef HALFSHADOW
197	# define SHADOW 1
198	#else
199	# define SHADOW 2
200	#endif	298	#endif
201		299
202	#define R_SB_ALIGN_CENTRE 0	300	#define R_SB_ALIGN_CENTRE 0
203	#define R_SB_ALIGN_TOP 1	301	#define R_SB_ALIGN_TOP 1
204	#define R_SB_ALIGN_BOTTOM 2	302	#define R_SB_ALIGN_BOTTOM 2
205		303
206	#define R_SB_RXVT 0
207	#define R_SB_NEXT 1	304	#define R_SB_NEXT 1
208	#define R_SB_XTERM 2	305	#define R_SB_XTERM 2
		306	#define R_SB_PLAIN 4
		307	#define R_SB_RXVT 8
209		308
210	#define SB_WIDTH_NEXT 19	309	#define SB_WIDTH_NEXT 19
211	#define SB_WIDTH_XTERM 7	310	#define SB_WIDTH_XTERM 15
		311	#define SB_WIDTH_PLAIN 7
212	#ifndef SB_WIDTH_RXVT	312	#ifndef SB_WIDTH_RXVT
213	# define SB_WIDTH_RXVT 10	313	# define SB_WIDTH_RXVT 10
214	#endif	314	#endif
215		315
216	/*	316	/*
…		…
243	* | | :::::::: |	343	* | | :::::::: |
244	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT	344	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
245	* | +---------+ |	345	* | +---------+ |
246	* | | ......%%| |	346	* | | ......%%| |
247	* | | ......%%| |	347	* | | ......%%| |
248	* | | ..()..%%| |	348	* | | .. ()..%%| |
249	* | | ......%%| |	349	* | | ......%%| |
250	* | | %%%%%%%%| |	350	* | | %%%%%%%%| |
251	* | +---------+ | <.........................	351	* | +---------+ | <.........................
252	* | | <---< SB_PADDING :	352	* | | <---< SB_PADDING :
253	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT	353	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
…		…
274	* :............:	374	* :............:
275	* |	375	* |
276	* +---< SB_WIDTH_NEXT	376	* +---< SB_WIDTH_NEXT
277	*/	377	*/
278		378
		379	enum {
279	#define NO_REFRESH 0 /* Window not visible at all! */	380	NO_REFRESH = 0, /* Window not visible at all! */
280	#define FAST_REFRESH (1<<0) /* Fully exposed window */	381	FAST_REFRESH = 1, /* Fully exposed window */
281	#define SLOW_REFRESH (1<<1) /* Partially exposed window */	382	SLOW_REFRESH = 2, /* Partially exposed window */
282	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */	383	};
283	#define REFRESH_BOUNDS (1<<3)
284		384
285	#ifdef NO_SECONDARY_SCREEN	385	#ifdef NO_SECONDARY_SCREEN
286	# define NSCREENS 0	386	# define NSCREENS 0
287	#else	387	#else
288	# define NSCREENS 1	388	# define NSCREENS 1
289	#endif	389	#endif
290		390
291	#define IGNORE 0
292	#define SAVE 's'
293	#define RESTORE 'r'
294
295	/* special (internal) prefix for font commands */	391	/* special (internal) prefix for font commands */
296	#define FONT_CMD '#'	392	#define FONT_CMD '#'
297	#define FONT_DN "#-"	393	#define FONT_DN "#-"
298	#define FONT_UP "#+"	394	#define FONT_UP "#+"
299		395
300	/* flags for rxvt_scr_gotorc() */	396	/* flags for rxvt_scr_gotorc () */
		397	enum {
301	#define C_RELATIVE 1 /* col movement is relative */	398	C_RELATIVE = 1, /* col movement is relative */
302	#define R_RELATIVE 2 /* row movement is relative */	399	R_RELATIVE = 2, /* row movement is relative */
303	#define RELATIVE (R_RELATIVE|C_RELATIVE)	400	RELATIVE = C_RELATIVE | R_RELATIVE,
		401	};
304		402
305	/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */	403	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
306	#define INSERT -1 /* don't change these values */	404	enum {
307	#define DELETE +1	405	INSERT = -1, /* don't change these values */
308	#define ERASE +2	406	DELETE = +1,
		407	ERASE = +2,
		408	};
309		409
310	/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */	410	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
311	enum page_dirn {	411	enum page_dirn {
312	UP,	412	UP,
313	DN,	413	DN,
314	NO_DIR	414	NO_DIR,
315	};	415	};
316		416
317	/* arguments for rxvt_scr_change_screen() */	417	/* arguments for rxvt_scr_change_screen () */
318	enum {	418	enum {
319	PRIMARY = 0,	419	PRIMARY = 0,
320	SECONDARY	420	SECONDARY,
321	};	421	};
322		422
323	enum {
324	SBYTE = 0,
325	WBYTE
326	};
327
328
329	#define RS_None 0 /* Normal */	423	#define RS_None 0
330		424
331	#define RS_fgMask 0x000001FFu /* 512 colors */	425	#define RS_fgMask 0x0000007fUL // 128 colors
332	#define RS_bgMask 0x0003FE00u /* 512 colors */	426	#define RS_bgMask 0x00003f80UL // 128 colors
333	#define RS_Bold 0x00040000u /* bold */	427
		428	// font styles
		429	#define RS_Bold 0x00004000UL // value 1
		430	#define RS_Italic 0x00008000UL // value 2
		431
		432	// fake styles
334	#define RS_Blink 0x00080000u /* blink */	433	#define RS_Blink 0x00010000UL // blink
335	#define RS_RVid 0x00100000u /* reverse video */	434	#define RS_RVid 0x00020000UL // reverse video
336	#define RS_Uline 0x00200000u /* underline */	435	#define RS_Uline 0x00040000UL // underline
337		436
338	#define RS_wide 0x00400000u /* only multibyte characters */	437	// 5 custom bits for extensions
339	#define IS_WIDE(r) ((r) & RS_wide)	438	#define RS_customCount 32
		439	#define RS_customMask 0x00f80000UL
		440	#define RS_customShift 19
340		441
		442	// other flags
		443	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		444
		445	#define RS_styleCount 4
		446	#define RS_styleMask (RS_Bold | RS_Italic)
		447	#define RS_styleShift 14
		448
		449	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
		450	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		451
		452	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
341	#define RS_fontMask 0xff000000u /* plenty(?) of fonts */	453	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
342	#define RS_fontShift 24	454	#define RS_fontShift 24
343		455
344	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	456	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
345	#define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide)	457	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
346		458
347	#define Sel_none 0 /* Not waiting */	459	#define Sel_none 0 /* Not waiting */
348	#define Sel_normal 0x01 /* normal selection */	460	#define Sel_normal 0x01 /* normal selection */
349	#define Sel_incr 0x02 /* incremental selection */	461	#define Sel_incr 0x02 /* incremental selection */
350	#define Sel_direct 0x00	462	#define Sel_direct 0x00
351	#define Sel_Primary 0x01	463	#define Sel_Primary 0x01
352	#define Sel_Secondary 0x02	464	#define Sel_Secondary 0x02
353	#define Sel_Clipboard 0x03	465	#define Sel_Clipboard 0x03
354	#define Sel_whereMask 0x0f	466	#define Sel_whereMask 0x0f
355	#define Sel_CompoundText 0x10 /* last request was Compound */	467	#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
		468	#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
356		469
357	enum {	470	enum {
358	C0_NUL = 0x00,	471	C0_NUL = 0x00,
359	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	472	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 ,	473	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,	474	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	475	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
363	};	476	};
364	#define CHAR_ST 0x9c /* 0234 */	477	#define CHAR_ST 0x9c /* 0234 */
365		478
366	/*	479	/*
367	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	480	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
368	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	481	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
369	*/	482	*/
		483	enum {
370	#define XTerm_name 0	484	XTerm_name = 0,
371	#define XTerm_iconName 1	485	XTerm_iconName = 1,
372	#define XTerm_title 2	486	XTerm_title = 2,
		487	XTerm_property = 3, // change X property
373	#define XTerm_Color 4 /* change colors */	488	XTerm_Color = 4, // change colors
		489	XTerm_Color00 = 10, // not implemented, CLASH!
		490	XTerm_Color01 = 11, // not implemented
374	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */	491	XTerm_Color_cursor = 12, // change actual 'Cursor' color
375	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */	492	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
		493	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
		494	XTerm_Color05 = 15, // not implemented (tektronix fg)
		495	XTerm_Color06 = 16, // not implemented (tektronix bg)
376	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */	496	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 */	497	XTerm_logfile = 46, // not implemented
380	#define XTerm_font 50	498	XTerm_font = 50,
381		499
382	/*	500	XTerm_konsole30 = 30, // reserved for konsole
		501	XTerm_konsole31 = 31, // reserved for konsole
		502	XTerm_emacs51 = 51, // reserved for emacs shell
		503	/*
383	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	504	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
		505	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
384	*/	506	*/
385	#define XTerm_Menu 10 /* set menu item */	507	Rxvt_Color_BD = 18, // change actual 'Bold' color
		508	Rxvt_Color_UL = 19, // change actual 'Underline' color
386	#define XTerm_Pixmap 20 /* new bg pixmap */	509	Rxvt_Pixmap = 20, // new bg pixmap
387	#define XTerm_restoreFG 39 /* change default fg color */	510	Rxvt_restoreFG = 39, // change default fg color
388	#define XTerm_restoreBG 49 /* change default bg color */	511	Rxvt_restoreBG = 49, // change default bg color
389	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */	512	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
		513
		514	URxvt_locale = 701, // change locale
		515
		516	URxvt_Color_IT = 704, // change actual 'Italic' colour
		517	URxvt_Color_tint = 705, // change actual tint colour
		518	URxvt_Color_BD = 706,
		519	URxvt_Color_UL = 707,
		520
		521	URxvt_font = 710,
		522	URxvt_boldFont = 711,
		523	URxvt_italicFont = 712,
		524	URxvt_boldItalicFont = 713,
		525
		526	URxvt_view_up = 720,
		527	URxvt_view_down = 721,
		528
		529	URxvt_perl = 777,
		530	};
390		531
391	/* Words starting with `Color_' are colours. Others are counts */	532	/* Words starting with `Color_' are colours. Others are counts */
392	/*	533	/*
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	534	* The PixColor and rendition colour usage should probably be decoupled
396	* on the unnecessary items, e.g. Color_pointer, but won't bother	535	* 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	536	* until we need to. Also, be aware of usage in pixcolor_set
398	*/	537	*/
399		538
400	enum colour_list {	539	enum colour_list {
…		…
422	maxBrightCOLOR, /* minBrightCOLOR + 7 */	561	maxBrightCOLOR, /* minBrightCOLOR + 7 */
423	Color_White = maxBrightCOLOR,	562	Color_White = maxBrightCOLOR,
424	#else	563	#else
425	Color_White = maxCOLOR,	564	Color_White = maxCOLOR,
426	#endif	565	#endif
427	#ifdef TTY_256COLOR
428	min256COLOR = Color_White + 1,	566	minTermCOLOR = Color_White + 1,
429	max256COLOR = minCOLOR + 255,	567	maxTermCOLOR = Color_White + 72,
430	#endif
431	#ifndef NO_CURSORCOLOR	568	#ifndef NO_CURSORCOLOR
432	Color_cursor,	569	Color_cursor,
433	Color_cursor2,	570	Color_cursor2,
434	#endif	571	#endif
435	Color_pointer,	572	Color_pointer_fg,
		573	Color_pointer_bg,
436	Color_border,	574	Color_border,
437	#ifndef NO_BOLD_UNDERLINE_REVERSE	575	#ifndef NO_BOLD_UNDERLINE_REVERSE
438	Color_BD,	576	Color_BD,
		577	Color_IT,
439	Color_UL,	578	Color_UL,
440	Color_RV,	579	Color_RV,
		580	#endif
		581	#if ENABLE_FRILLS
		582	Color_underline,
441	#endif	583	#endif
442	#ifdef OPTION_HC	584	#ifdef OPTION_HC
443	Color_HC,	585	Color_HC,
444	#endif	586	#endif
445	#ifdef KEEP_SCROLLCOLOR	587	#ifdef KEEP_SCROLLCOLOR
446	Color_scroll,	588	Color_scroll,
447	Color_trough,	589	Color_trough,
		590	#endif
		591	#if TINTING
		592	Color_tint,
		593	#endif
		594	#if OFF_FOCUS_FADING
		595	Color_fade,
448	#endif	596	#endif
449	NRS_COLORS, /* */	597	NRS_COLORS, /* */
450	#ifdef KEEP_SCROLLCOLOR	598	#ifdef KEEP_SCROLLCOLOR
451	Color_topShadow = NRS_COLORS,	599	Color_topShadow = NRS_COLORS,
452	Color_bottomShadow,	600	Color_bottomShadow,
453	TOTAL_COLORS /* upto 30 */	601	TOTAL_COLORS
454	#else	602	#else
455	TOTAL_COLORS = NRS_COLORS /* */	603	TOTAL_COLORS = NRS_COLORS
456	#endif	604	#endif
457	};	605	};
458		606
459	#define Color_Bits 9	607	#define Color_Bits 7 // 0 .. maxTermCOLOR
460	#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */	608
		609	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
461	#define NPIXCLR_BITS 32	610	#define NPIXCLR_BITS 32
462
463	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
464		611
465	/*	612	/*
466	* Resource list	613	* Resource list
467	*/	614	*/
468	enum {	615	enum {
469	Rs_display_name = 0,	616	# define def(name) Rs_ ## name,
470	Rs_term_name,	617	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
471	Rs_iconName,	618	# include "rsinc.h"
472	Rs_geometry,	619	# undef def
473	Rs_reverseVideo,	620	# undef reserve
474	Rs_color,
475	_Rs_color = Rs_color + NRS_COLORS - 1,
476	Rs_font,
477	Rs_name,
478	Rs_title,
479	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
480	Rs_path,
481	#endif
482	#ifdef XPM_BACKGROUND
483	Rs_backgroundPixmap,
484	#endif
485	#if (MENUBAR_MAX)
486	Rs_menu,
487	#endif
488	#ifdef GREEK_SUPPORT
489	Rs_greek_keyboard,
490	Rs_greektoggle_key,
491	#endif
492	Rs_loginShell,
493	Rs_jumpScroll,
494	#ifdef HAVE_SCROLLBARS
495	Rs_scrollBar,
496	Rs_scrollBar_right,
497	Rs_scrollBar_floating,
498	Rs_scrollBar_align,
499	#endif
500	Rs_scrollstyle, /* Rs_scrollBar_style */
501	Rs_scrollTtyOutput,
502	Rs_scrollTtyKeypress,
503	Rs_scrollWithBuffer,
504	Rs_saveLines,
505	Rs_utmpInhibit,
506	Rs_visualBell,
507	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
508	Rs_mapAlert,
509	#endif
510	#ifdef META8_OPTION
511	Rs_meta8,
512	#endif
513	#ifdef MOUSE_WHEEL
514	Rs_mouseWheelScrollPage,
515	#endif
516	#ifndef NO_BACKSPACE_KEY
517	Rs_backspace_key,
518	#endif
519	#ifndef NO_DELETE_KEY
520	Rs_delete_key,
521	#endif
522	Rs_selectstyle,
523	#ifdef PRINTPIPE
524	Rs_print_pipe,
525	#endif
526	#ifdef USE_XIM
527	Rs_preeditType,
528	Rs_inputMethod,
529	#endif
530	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
531	Rs_bigfont_key,
532	Rs_smallfont_key,
533	#endif
534	#ifdef TRANSPARENT
535	Rs_transparent,
536	Rs_transparent_all,
537	#endif
538	#ifndef NO_FRILLS
539	Rs_ext_bwidth,
540	Rs_int_bwidth,
541	#endif
542	Rs_scrollBar_thickness,
543	#ifndef NO_LINESPACE
544	Rs_lineSpace,
545	#endif
546	Rs_cutchars,
547	#ifdef ACS_ASCII
548	Rs_acs_chars,
549	#endif
550	Rs_modifier,
551	Rs_answerbackstring,
552	Rs_tripleclickwords,
553	Rs_cursorBlink,
554	Rs_pointerBlank,
555	Rs_pointerBlankDelay,
556	Rs_imLocale,
557	NUM_RESOURCES	621	NUM_RESOURCES
558	};	622	};
559		623
		624	// see init.C:xa_names, which must be kept in sync
560	enum {	625	enum {
		626	XA_TEXT = 0,
561	XA_COMPOUND_TEXT = 0,	627	XA_COMPOUND_TEXT,
		628	XA_UTF8_STRING,
562	XA_MULTIPLE,	629	XA_MULTIPLE,
563	XA_TARGETS,	630	XA_TARGETS,
564	XA_TEXT,
565	XA_TIMESTAMP,	631	XA_TIMESTAMP,
566	XA_VT_SELECTION,	632	XA_VT_SELECTION,
567	XA_INCR,	633	XA_INCR,
		634	XA_WM_PROTOCOLS,
568	XA_WMDELETEWINDOW,	635	XA_WM_DELETE_WINDOW,
569	#ifdef TRANSPARENT
570	XA_XROOTPMAPID,
571	#endif
572	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
573	XA_DNDPROTOCOL,
574	XA_DNDSELECTION,
575	#endif /* OFFIX_DND */
576	XA_CLIPBOARD,	636	XA_CLIPBOARD,
		637	#if ENABLE_FRILLS
		638	XA_MOTIF_WM_HINTS,
		639	#endif
		640	#if ENABLE_EWMH
		641	XA_NET_WM_PID,
		642	XA_NET_WM_NAME,
		643	XA_NET_WM_ICON_NAME,
		644	XA_NET_WM_PING,
		645	#endif
		646	#if USE_XIM
		647	XA_WM_LOCALE_NAME,
		648	#endif
		649	#if TRANSPARENT
		650	XA_XROOTPMAP_ID,
		651	XA_ESETROOT_PMAP_ID,
		652	#endif
		653	#if ENABLE_XEMBED
		654	XA_XEMBED,
		655	XA_XEMBED_INFO,
		656	#endif
577	NUM_XA	657	NUM_XA
578	};	658	};
579		659
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 */	660	/* DEC private modes */
588	#define PrivMode_132 (1LU<<0)	661	#define PrivMode_132 (1UL<<0)
589	#define PrivMode_132OK (1LU<<1)	662	#define PrivMode_132OK (1UL<<1)
590	#define PrivMode_rVideo (1LU<<2)	663	#define PrivMode_rVideo (1UL<<2)
591	#define PrivMode_relOrigin (1LU<<3)	664	#define PrivMode_relOrigin (1UL<<3)
592	#define PrivMode_Screen (1LU<<4)	665	#define PrivMode_Screen (1UL<<4)
593	#define PrivMode_Autowrap (1LU<<5)	666	#define PrivMode_Autowrap (1UL<<5)
594	#define PrivMode_aplCUR (1LU<<6)	667	#define PrivMode_aplCUR (1UL<<6)
595	#define PrivMode_aplKP (1LU<<7)	668	#define PrivMode_aplKP (1UL<<7)
596	#define PrivMode_HaveBackSpace (1LU<<8)	669	#define PrivMode_HaveBackSpace (1UL<<8)
597	#define PrivMode_BackSpace (1LU<<9)	670	#define PrivMode_BackSpace (1UL<<9)
598	#define PrivMode_ShiftKeys (1LU<<10)	671	#define PrivMode_ShiftKeys (1UL<<10)
599	#define PrivMode_VisibleCursor (1LU<<11)	672	#define PrivMode_VisibleCursor (1UL<<11)
600	#define PrivMode_MouseX10 (1LU<<12)	673	#define PrivMode_MouseX10 (1UL<<12)
601	#define PrivMode_MouseX11 (1LU<<13)	674	#define PrivMode_MouseX11 (1UL<<13)
602	#define PrivMode_scrollBar (1LU<<14)	675	#define PrivMode_scrollBar (1UL<<14)
603	#define PrivMode_menuBar (1LU<<15)
604	#define PrivMode_TtyOutputInh (1LU<<16)	676	#define PrivMode_TtyOutputInh (1UL<<15)
605	#define PrivMode_Keypress (1LU<<17)	677	#define PrivMode_Keypress (1UL<<16)
606	#define PrivMode_smoothScroll (1LU<<18)	678	#define PrivMode_smoothScroll (1UL<<17)
607	#define PrivMode_vt52 (1LU<<19)	679	#define PrivMode_vt52 (1UL<<18)
		680	#define PrivMode_LFNL (1UL<<19)
608	/* too annoying to implement X11 highlight tracking */	681	/* too annoying to implement X11 highlight tracking */
609	/* #define PrivMode_MouseX11Track (1LU<<18) */	682	/* #define PrivMode_MouseX11Track (1LU<<20) */
610		683
611	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	684	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
612	#define PrivMode(test,bit) \	685	#define PrivMode(test,bit) \
613	if (test) \	686	if (test) \
614	R->PrivateModes |= (bit); \	687	priv_modes |= (bit); \
615	else \	688	else \
616	R->PrivateModes &= ~(bit)	689	priv_modes &= ~(bit)
617		690
618	#ifdef ALLOW_132_MODE	691	#ifdef ALLOW_132_MODE
619	# define PrivMode_Default \
620	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	692	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
621	#else	693	#else
622	# define PrivMode_Default \	694	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
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
634	# define XDEPTH DefaultDepth(R->Xdisplay,Xscreen)
635	# define XCMAP DefaultColormap(R->Xdisplay,Xscreen)
636	# define XVISUAL DefaultVisual(R->Xdisplay,Xscreen)
637	# endif	695	#endif
638	#endif	696
		697	// do not change these constants lightly, there are many interdependencies
639	#define IMBUFSIZ 128 /* input modifier buffer sizes */	698	#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 */	699	#define KBUFSZ 512 // size of keyboard mapping buffer
		700	#define CBUFSIZ 2048 // size of command buffer
		701	#define UBUFSIZ 2048 // character buffer
		702
		703	#ifndef PATH_MAX
		704	# define PATH_MAX 16384
		705	#endif
		706
		707	/* Motif window hints */
		708	#define MWM_HINTS_FUNCTIONS (1L << 0)
		709	#define MWM_HINTS_DECORATIONS (1L << 1)
		710	#define MWM_HINTS_INPUT_MODE (1L << 2)
		711	#define MWM_HINTS_STATUS (1L << 3)
		712	/* bit definitions for MwmHints.functions */
		713	#define MWM_FUNC_ALL (1L << 0)
		714	#define MWM_FUNC_RESIZE (1L << 1)
		715	#define MWM_FUNC_MOVE (1L << 2)
		716	#define MWM_FUNC_MINIMIZE (1L << 3)
		717	#define MWM_FUNC_MAXIMIZE (1L << 4)
		718	#define MWM_FUNC_CLOSE (1L << 5)
		719	/* bit definitions for MwmHints.decorations */
		720	#define MWM_DECOR_ALL (1L << 0)
		721	#define MWM_DECOR_BORDER (1L << 1)
		722	#define MWM_DECOR_RESIZEH (1L << 2)
		723	#define MWM_DECOR_TITLE (1L << 3)
		724	#define MWM_DECOR_MENU (1L << 4)
		725	#define MWM_DECOR_MINIMIZE (1L << 5)
		726	#define MWM_DECOR_MAXIMIZE (1L << 6)
		727	/* bit definitions for MwmHints.inputMode */
		728	#define MWM_INPUT_MODELESS 0
		729	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		730	#define MWM_INPUT_SYSTEM_MODAL 2
		731	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		732	#define PROP_MWM_HINTS_ELEMENTS 5
644		733
645	/*	734	/*
646	*****************************************************************************	735	*****************************************************************************
647	* MACRO DEFINES	736	* MACRO DEFINES
648	*****************************************************************************	737	*****************************************************************************
649	*/	738	*/
650	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	739	#define dLocal(type,name) type const name = this->name
651	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	740	#define dDisp Display *disp = this->display->display
652	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))	741
653	#define STRCASECMP(x, y) strcasecmp((x), (y))	742	// for speed reasons, we assume that all latin1 characters
654	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	743	// are single-width (the first unicdoe combining character
655	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))	744	// is actually 0x300, but ascii is what matters most).
656	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))	745	#define WCWIDTH(c) ((c) < 0x100 ? 1 : wcwidth (c))
657	#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))
659	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
660	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
661	#define STRDUP(x) strdup((const char *)(x))
662	#define STRLEN(x) strlen((const char *)(x))
663	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
664	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
665		746
666	/* convert pixel dimensions to row/column values. Everything as int32_t */	747	/* convert pixel dimensions to row/column values. Everything as int32_t */
667	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth)	748	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
668	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth)	749	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
669	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)	750	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
670	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)	751	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
671	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth)	752	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
672	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth)	753	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
673	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)	754	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
674	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)	755	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
675		756
676	#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth)	757	#define OPTION(opt) (options & (opt))
677	#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth)	758	#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
		759	| Opt_jumpScroll | Opt_secondaryScreen \
		760	| Opt_pastableTabs | Opt_intensityStyles)
678		761
679	#define Xscreen DefaultScreen(R->Xdisplay)	762	// for m >= -n, ensure remainder lies between 0..n-1
680	#define Xroot DefaultRootWindow(R->Xdisplay)	763	#define MOD(m,n) (((m) + (n)) % (n))
		764
		765	#define LINENO(n) MOD (term_start + int(n), total_rows)
		766	#define ROW(n) row_buf [LINENO (n)]
681		767
682	/* how to build & extract colors and attributes */	768	/* how to build & extract colors and attributes */
683	#define GET_BASEFG(x) (((x) & RS_fgMask))	769	#define GET_BASEFG(x) (((x) & RS_fgMask))
684	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	770	#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		771
703	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	772	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
704	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	773	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		774
		775	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		776	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
705		777
706	#define GET_ATTR(x) (((x) & RS_attrMask))	778	#define GET_ATTR(x) (((x) & RS_attrMask))
707	#define GET_BGATTR(x) \	779	#define GET_BGATTR(x) \
708	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	780	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
709	| (((x) & RS_fgMask)<<Color_Bits)) \	781	| (((x) & RS_fgMask)<<Color_Bits)) \
710	: ((x) & (RS_attrMask | RS_bgMask)))	782	: ((x) & (RS_attrMask | RS_bgMask)))
711	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	783	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
712	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	784	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
713	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	785	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
714		786
		787	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
		788
715	#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	789	#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)))	790	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		791
		792	#if ENABLE_STYLES
		793	# define FONTSET(style) fontset[GET_STYLE (style)]
		794	#else
		795	# define FONTSET(style) fontset[0]
		796	#endif
717		797
718	#ifdef HAVE_SCROLLBARS	798	#ifdef HAVE_SCROLLBARS
719	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)	799	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
720	#else	800	#else
721	# define scrollbar_TotalWidth() (0)	801	# define scrollbar_TotalWidth() (0)
722	#endif	802	#endif
723	#define scrollbar_isMotion() (R->scrollBar.state == 'm')	803	#define scrollbar_isMotion() (scrollBar.state == 'm')
724	#define scrollbar_isUp() (R->scrollBar.state == 'U')	804	#define scrollbar_isUp() (scrollBar.state == 'U')
725	#define scrollbar_isDn() (R->scrollBar.state == 'D')	805	#define scrollbar_isDn() (scrollBar.state == 'D')
726	#define scrollbar_isUpDn() isupper (R->scrollBar.state)	806	#define scrollbar_isUpDn() isupper (scrollBar.state)
727	#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win)	807	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
728		808
729	#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1))	809	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
730	#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \	810	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
731	&& (y) <= scrollbarnext_dnval())	811	&& (y) <= scrollbarnext_dnval ())
732	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())	812	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
733	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT	813	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
734	#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg)	814	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
735	#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)	815	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
736	#define SCROLLRXVT_MINHEIGHT 10	816	#define SCROLLRXVT_MINHEIGHT 10
737	#define SCROLLXTERM_MINHEIGHT 10	817	#define SCROLLXTERM_MINHEIGHT 10
738		818
739	#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \	819	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
740	? SCROLLNEXT_MINHEIGHT \	820	? SCROLLNEXT_MINHEIGHT \
741	: SCROLLRXVT_MINHEIGHT)	821	: SCROLLRXVT_MINHEIGHT)
742	#define scrollbar_above_slider(y) ((y) < R->scrollBar.top)	822	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
743	#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot)	823	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
744	#define scrollbar_position(y) ((y) - R->scrollBar.beg)	824	#define scrollbar_position(y) ((y) - scrollBar.beg)
745	#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \	825	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
746	- scrollbar_minheight())	826	- scrollbar_minheight ())
747
748	#if (MENUBAR_MAX > 1)
749	/* rendition style flags */
750	# define menuBar_height() (TermWin.fheight + SHADOW)
751	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
752	# define isMenuBarWindow(w) ((w) == R->menuBar.win)
753	#else
754	# define menuBar_height() (0)
755	# define menuBar_TotalHeight() (0)
756	# define isMenuBarWindow(w) (0)
757	#endif
758		827
759	#ifdef XPM_BACKGROUND	828	#ifdef XPM_BACKGROUND
760	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	829	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
761	#else	830	#else
762	# define XPMClearArea(a, b, c, d, e, f, g)	831	# define XPMClearArea(a, b, c, d, e, f, g)
763	#endif	832	#endif
764		833
765	#ifndef STRICT_FONT_CHECKING	834	typedef callback1<void, const char *> log_callback;
766	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)	835	typedef callback1<int, int> getfd_callback;
767	#endif
768		836
769	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))	837	#define SET_LOCALE(locale) rxvt_set_locale (locale)
770	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))	838	extern bool rxvt_set_locale (const char *locale) NOTHROW;
		839	extern void rxvt_push_locale (const char *locale) NOTHROW;
		840	extern void rxvt_pop_locale () NOTHROW;
771		841
772	#ifdef UTMP_SUPPORT
773	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
774	# undef HAVE_UTMPX_H
775	# undef HAVE_STRUCT_UTMPX
776	# endif
777	# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
778	# undef HAVE_UTMP_H
779	# undef HAVE_STRUCT_UTMP
780	# endif
781
782	# ifdef HAVE_UTMPX_H
783	# include <utmpx.h>
784	# endif
785	# ifdef HAVE_UTMP_H
786	# include <utmp.h>
787	# endif
788	#endif
789
790	#ifdef DEBUG_CMD
791	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
792	#else
793	# define D_CMD(x)
794	#endif
795	#ifdef DEBUG_INIT
796	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
797	#else
798	# define D_INIT(x)
799	#endif
800	#ifdef DEBUG_MAIN
801	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
802	#else
803	# define D_MAIN(x)
804	#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
816	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
817	#else
818	# define D_SIZE(x)
819	#endif
820	#ifdef DEBUG_X
821	# define D_X(x) fprintf x ; fputc('\n', stderr)
822	#else
823	# define D_X(x)
824	#endif
825
826	/*
827	*****************************************************************************	842	/****************************************************************************/
828	* VARIABLES	843
		844	#define LINE_LONGER 0x0001 // line is continued on the next row
		845	#define LINE_FILTERED 0x0002 // line has been filtered
		846	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		847
		848	struct line_t {
		849	text_t *t; // terminal the text
		850	rend_t *r; // rendition, uses RS_ flags
		851	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		852	uint32_t f; // flags
		853
		854	bool is_longer ()
		855	{
		856	return f & LINE_LONGER;
		857	}
		858
		859	void is_longer (int set)
		860	{
		861	if (set)
		862	f |= LINE_LONGER;
		863	else
		864	f &= ~LINE_LONGER;
		865	}
		866
		867	void clear ()
		868	{
		869	t = 0;
		870	r = 0;
		871	l = 0;
		872	f = 0;
		873	}
		874
		875	void touch () // call whenever a line is changed/touched/updated
		876	{
		877	#if ENABLE_PERL
		878	f &= ~LINE_FILTERED;
		879	#endif
		880	}
		881
		882	void touch (int col)
		883	{
		884	max_it (l, col);
		885	touch ();
		886	}
		887	};
		888
829	*****************************************************************************	889	/****************************************************************************/
830	*/
831	#ifdef MENUBAR
832	# include "menubar.h"
833	#endif
834		890
835	#define BLINK_INTERVAL 0.5	891	// primivite wrapper around mbstate_t to ensure initialisation
836
837	struct mbstate {	892	struct mbstate {
838	mbstate_t mbs;	893	mbstate_t mbs;
839		894
840	mbstate ()	895	operator mbstate_t *() { return &mbs; }
		896	void reset () { memset (&mbs, 0, sizeof (mbs)); }
		897	mbstate () { reset (); }
		898	};
		899
		900	/****************************************************************************/
		901
		902	#define UNICODE_MASK 0x1fffffUL
		903
		904	#if UNICODE3
		905	# define COMPOSE_LO 0x40000000UL
		906	# define COMPOSE_HI 0x400fffffUL
		907	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
		908	#else
		909	# if ENABLE_PERL
		910	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
		911	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		912	# else
		913	# define COMPOSE_LO 0xd800UL
		914	# define COMPOSE_HI 0xf8ffUL
		915	# endif
		916	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
		917	#endif
		918
		919	#if ENABLE_COMBINING
		920	// compose chars are used to represent composite characters
		921	// that are not representable in unicode, as well as characters
		922	// not fitting in the BMP.
		923	struct compose_char {
		924	unicode_t c1, c2; // any chars != NOCHAR are valid
		925	compose_char (unicode_t c1, unicode_t c2)
		926	: c1(c1), c2(c2)
		927	{ }
		928	};
		929
		930	class rxvt_composite_vec {
		931	vector<compose_char> v;
		932	public:
		933	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
		934	int expand (unicode_t c, wchar_t *r);
		935	compose_char *operator [](text_t c)
841	{	936	{
842	MEMSET (&mbs, 0, sizeof (mbs));	937	return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
		938	? &v[c - COMPOSE_LO]
		939	: 0;
843	}	940	}
844	};	941	};
845		942
		943	extern class rxvt_composite_vec rxvt_composite;
		944	#endif
		945
		946	/****************************************************************************/
		947
		948	#ifdef KEYSYM_RESOURCE
		949	class keyboard_manager;
		950	#endif
		951
846	struct rxvt_term : rxvt_vars {	952	struct rxvt_term : zero_initialized, rxvt_vars {
847	struct mbstate mbstate;	953	log_callback *log_hook; // log error messages through this hook, if != 0
		954	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
		955	#if ENABLE_PERL
		956	rxvt_perl_term perl;
		957	#endif
		958	struct mbstate mbstate; // current input multibyte state
848		959
849	unsigned char want_refresh:1,	960	unsigned char want_refresh:1,
850	#ifdef TRANSPARENT	961	#ifdef TRANSPARENT
851	want_full_refresh:1, /* awaiting full screen refresh */	962	want_full_refresh:1, /* awaiting full screen refresh */
852	#endif	963	#endif
853	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)	964	#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
854	am_transparent:1, /* is a transparent term */	965	am_transparent:1, /* is a transparent term */
855	am_pixmap_trans:1, /* transparency w/known root pixmap */	966	am_pixmap_trans:1, /* transparency w/known root pixmap */
856	#endif	967	#endif
857	current_screen:1, /* primary or secondary */	968	current_screen:1, /* primary or secondary */
858	hate_those_clicks:1, /* a.k.a. keep mark position */
859	num_scr_allow:1,	969	num_scr_allow:1,
860	bypass_keystate:1,	970	bypass_keystate:1,
861	#ifdef CURSOR_BLINK	971	#ifdef CURSOR_BLINK
862	hidden_cursor:1,	972	hidden_cursor:1,
863	#endif	973	#endif
		974	#ifdef TEXT_BLINK
		975	hidden_text:1,
		976	#endif
864	#ifdef POINTER_BLANK	977	#ifdef POINTER_BLANK
865	hidden_pointer:1,	978	hidden_pointer:1,
866	#endif	979	#endif
		980	enc_utf8:1, /* wether locale uses utf-8 */
		981	seen_input:1, /* wether we have seen some program output yet */
		982	seen_resize:1, /* wether we had a resize event */
867	parsed_geometry:1,	983	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		984
871	unsigned char refresh_type,	985	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	986	#ifdef META8_OPTION
879	meta_char, /* Alt-key prefix */	987	meta_char, /* Alt-key prefix */
880	#endif	988	#endif
881	scrollbar_align,	989	scrollbar_align,
882	selection_wait,	990	selection_wait,
883	selection_type;	991	selection_type;
884	/* ---------- */	992	/* ---------- */
885	#ifdef GREEK_SUPPORT	993	bool rvideo_state, rvideo_mode;
886	short greek_mode; /* greek keyboard mode */	994	#ifndef NO_BELL
887	#endif
888	short rvideo;	995	bool rvideo_bell;
		996	#endif
889	int16_t num_scr; /* screen: number lines scrolled */	997	int num_scr; /* screen: number lines scrolled */
890	unsigned int prev_ncol, /* screen: previous number of columns */	998	int prev_ncol, /* screen: previous number of columns */
891	prev_nrow; /* screen: previous number of rows */	999	prev_nrow; /* screen: previous number of rows */
892	#ifdef RXVT_GRAPHICS
893	uint16_t gr_prev_start;
894	#endif
895	/* ---------- */	1000	/* ---------- */
896	rend_t rstyle;	1001	rend_t rstyle;
897	/* ---------- */	1002	/* ---------- */
898	uint32_t pixcolor_set[NPIXCLR_SETS];	1003	uint32_t pixcolor_set[NPIXCLR_SETS];
899	/* ---------- */	1004	/* ---------- */
900	#ifdef SELECTION_SCROLLING	1005	#ifdef SELECTION_SCROLLING
901	int scroll_selection_delay,
902	scroll_selection_lines;	1006	int scroll_selection_lines;
903	enum page_dirn scroll_selection_dir;	1007	enum page_dirn scroll_selection_dir;
904	int selection_save_x,	1008	int selection_save_x,
905	selection_save_y,	1009	selection_save_y,
906	selection_save_state,	1010	selection_save_state;
907	pending_scroll_selection;
908	#endif	1011	#endif
909	/* ---------- */	1012	/* ---------- */
910	int csrO, /* Hops - csr offset in thumb/slider to */	1013	int csrO, /* Hops - csr offset in thumb/slider to */
911	/* give proper Scroll behaviour */	1014	/* 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)	1015	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
916	mouse_slip_wheel_delay,
917	mouse_slip_wheel_speed,	1016	mouse_slip_wheel_speed,
918	#endif	1017	#endif
919	refresh_count,	1018	refresh_count,
920	refresh_limit,	1019	refresh_limit,
921	fnum, /* logical font number */
922	last_bot, /* scrollbar last bottom position */	1020	last_bot, /* scrollbar last bottom position */
923	last_top, /* scrollbar last top position */	1021	last_top, /* scrollbar last top position */
924	last_state, /* scrollbar last state */	1022	last_state, /* scrollbar last state */
925	scrollbar_len,	1023	scrollbar_len,
926	currmaxcol,
927	#ifdef MENUBAR
928	menu_readonly, /* okay to alter menu? */
929	Arrows_x,
930	#endif
931	#if MENUBAR_MAX > 1
932	Nbars,
933	#endif
934	window_vt_x,	1024	window_vt_x,
935	window_vt_y,	1025	window_vt_y,
936	window_sb_x,	1026	window_sb_x,
937	# ifdef POINTER_BLANK	1027	# ifdef POINTER_BLANK
938	pointerBlankDelay,	1028	pointerBlankDelay,
939	# endif	1029	# endif
940	allowedxerror;	1030	allowedxerror;
941	/* ---------- */	1031	/* ---------- */
942	unsigned int ModMetaMask,	1032	unsigned int ModLevel3Mask,
		1033	ModMetaMask,
943	ModNumLockMask,	1034	ModNumLockMask;
944	old_width, /* last used width in screen resize */	1035	int old_width, /* last used width in screen resize */
945	old_height, /* last used height in screen resize */	1036	old_height; /* last used height in screen resize */
946	#ifndef NO_BRIGHTCOLOR
947	colorfgbg,
948	#endif
949	ttymode;
950	unsigned long PrivateModes,	1037	unsigned long priv_modes,
951	SavedModes;	1038	SavedModes;
952	/* ---------- */
953	#ifdef PREFER_24BIT
954	Visual *Xvisual;
955	#endif
956	/* ---------- */	1039	/* ---------- */
957	Atom xa[NUM_XA];	1040	Atom xa[NUM_XA];
958	/* ---------- */	1041	/* ---------- */
959	#ifdef MENUBAR	1042	#ifdef RXVT_SCROLLBAR
960	GC menubarGC;
961	#endif
962	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
963	GC scrollbarGC,	1043	GC scrollbarGC,
964	topShadowGC,	1044	topShadowGC,
965	botShadowGC;	1045	botShadowGC;
966	#endif	1046	#endif
967	#ifdef XTERM_SCROLLBAR	1047	#ifdef XTERM_SCROLLBAR
968	GC xscrollbarGC,	1048	GC xscrollbarGC,
969	ShadowGC;	1049	ShadowGC;
		1050	#endif
		1051	#ifdef PLAIN_SCROLLBAR
		1052	GC pscrollbarGC;
970	#endif	1053	#endif
971	#ifdef NEXT_SCROLLBAR	1054	#ifdef NEXT_SCROLLBAR
972	GC blackGC,	1055	GC blackGC,
973	whiteGC,	1056	whiteGC,
974	grayGC,	1057	grayGC,
…		…
982	#endif	1065	#endif
983	/* ---------- */	1066	/* ---------- */
984	Time selection_time,	1067	Time selection_time,
985	selection_request_time;	1068	selection_request_time;
986	pid_t cmd_pid; /* process id of child */	1069	pid_t cmd_pid; /* process id of child */
987	gid_t ttygid;	1070	char * incr_buf;
988	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1071	size_t incr_buf_size, incr_buf_fill;
989	uid_t euid;
990	gid_t egid;
991	#endif
992	/* ---------- */	1072	/* ---------- */
993	Cursor leftptr_cursor;	1073	Cursor leftptr_cursor;
994	#ifdef POINTER_BLANK
995	Cursor blank_cursor;
996	#endif
997	/* ---------- */	1074	/* ---------- */
998	const char *ttydev; /* pty/tty name */
999	#ifndef NO_BACKSPACE_KEY	1075	#ifndef NO_BACKSPACE_KEY
1000	const char *key_backspace;	1076	const char *key_backspace;
1001	#endif	1077	#endif
1002	#ifndef NO_DELETE_KEY	1078	#ifndef NO_DELETE_KEY
1003	const char *key_delete;	1079	const char *key_delete;
1004	#endif	1080	#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;	1081	struct mouse_event MEvent;
1017	XComposeStatus compose;	1082	XComposeStatus compose;
1018	#ifdef RXVT_GRAPHICS
1019	int graphics_up;
1020	struct grwin_t *gr_root;
1021	#endif
1022	ttymode_t tio;	1083	ttymode_t tio;
1023	#ifdef UTMP_SUPPORT
1024	# ifdef HAVE_STRUCT_UTMP
1025	struct utmp ut;
1026	# endif
1027	# ifdef HAVE_STRUCT_UTMPX
1028	struct utmpx utx;
1029	# endif
1030	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1031	char ut_id[5];
1032	# endif
1033	int utmp_pos;
1034	#endif
1035	row_col_t oldcursor;	1084	row_col_t oldcursor;
1036	#ifdef XPM_BACKGROUND	1085	#ifdef XPM_BACKGROUND
1037	bgPixmap_t bgPixmap;	1086	bgPixmap_t bgPixmap;
1038	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1087	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1039	#endif	1088	#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
1048	menu_t *ActiveMenu, /* currently active menu */
1049	*BuildMenu; /* the menu currently being built */
1050	bar_t *CurrentBar;
1051	# if !(MENUBAR_MAX > 1)
1052	bar_t BarList;
1053	# endif /* (MENUBAR_MAX > 1) */
1054	#endif
1055	#ifdef RXVT_GRAPHICS
1056	Window gr_last_id;
1057	#endif
1058	#ifdef CURSOR_BLINK
1059	struct timeval lastcursorchange;
1060	#endif
1061	#ifdef POINTER_BLANK
1062	struct timeval lastmotion;
1063	#endif
1064		1089
1065	/* these three don't need to be kept but do so to placate some mem checkers */	1090	#if ENABLE_OVERLAY
		1091	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1092	text_t **ov_text;
		1093	rend_t **ov_rend;
		1094
		1095	void scr_swap_overlay () NOTHROW;
		1096	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
		1097	void scr_overlay_off () NOTHROW;
		1098	void scr_overlay_set (int x, int y,
		1099	text_t text,
		1100	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
		1101	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
		1102	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
		1103	#endif
		1104
		1105	vector<void *> allocated; // free these memory blocks with free()
		1106
1066	char *env_windowid; /* environmental variable WINDOWID */	1107	char *env_windowid; /* environmental variable WINDOWID */
1067	char *env_display; /* environmental variable DISPLAY */	1108	char *env_display; /* environmental variable DISPLAY */
1068	char *env_term; /* environmental variable TERM */	1109	char *env_term; /* environmental variable TERM */
1069	char *env_colorfgbg;	1110	char *env_colorfgbg;
1070	char *buffer;
1071	char *locale;	1111	char *locale;
1072	char *codeset;
1073	char charsets[4];	1112	char charsets[4];
1074	unsigned char *v_buffer; /* pointer to physical buffer */	1113	char *v_buffer; /* pointer to physical buffer */
1075	unsigned int v_buflen; /* size of area to write */	1114	unsigned int v_buflen; /* size of area to write */
1076	char *newfont[MAX_NFONTS];	1115	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1116
1077	#ifdef KEYSYM_RESOURCE	1117	#ifdef KEYSYM_RESOURCE
1078	const unsigned char *Keysym_map[256];	1118	keyboard_manager *keyboard;
1079	#endif	1119	#endif
		1120
1080	const char *rs[NUM_RESOURCES];	1121	const char *rs[NUM_RESOURCES];
1081	/* command input buffering */	1122	/* command input buffering */
1082	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1123	char *cmdbuf_ptr, *cmdbuf_endp;
1083	unsigned char cmdbuf_base[BUFSIZ];	1124	char cmdbuf_base[CBUFSIZ];
1084		1125
1085	rxvt_salloc *ralloc;	1126	ptytty *pty;
1086	rxvt_salloc *talloc;
1087		1127
1088	void paste (const unsigned char *data, unsigned int len);	1128	rxvt_salloc *talloc; // text line allocator
		1129	rxvt_salloc *ralloc; // rend line allocator
1089		1130
		1131	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
		1132
		1133	#if ENABLE_FRILLS || ISO_14755
		1134	// ISO 14755 entry support
		1135	unicode_t iso14755buf;
		1136	void commit_iso14755 ();
		1137	int hex_keyval (XKeyEvent &ev);
		1138	# if ISO_14755
		1139	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
		1140	void iso14755_54 (int x, int y);
		1141	# endif
		1142	#endif
		1143
		1144	// modifies first argument(!)
		1145	void paste (char *data, unsigned int len) NOTHROW;
		1146
		1147	long vt_emask, vt_emask_perl, vt_emask_xim;
		1148
		1149	void vt_select_input () const NOTHROW
		1150	{
		1151	XSelectInput (display->display, vt, vt_emask | vt_emask_perl | vt_emask_xim);
		1152	}
		1153
		1154	#if TRANSPARENT
		1155	void rootwin_cb (XEvent &xev);
		1156	xevent_watcher rootwin_ev;
		1157	#endif
		1158
		1159	void x_cb (XEvent &xev);
1090	void flush ();	1160	void flush ();
		1161	xevent_watcher termwin_ev;
		1162	xevent_watcher vt_ev;
		1163	#ifdef HAVE_SCROLLBARS
		1164	xevent_watcher scrollbar_ev;
		1165	#endif
1091		1166
		1167	void child_cb (child_watcher &w, int status); child_watcher child_ev;
1092	void check_cb (check_watcher &w); check_watcher check_ev;	1168	void check_cb (check_watcher &w); check_watcher check_ev;
1093	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1169	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1094		1170	void flush_cb (time_watcher &w); time_watcher flush_ev;
1095	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1171	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1096	void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1097
1098	void incr_cb (time_watcher &w); time_watcher incr_ev;	1172	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1099		1173
1100	#ifdef CURSOR_BLINK	1174	#ifdef CURSOR_BLINK
		1175	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
		1176	#endif
		1177	#ifdef TEXT_BLINK
1101	void blink_cb (time_watcher &w); time_watcher blink_ev;	1178	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1179	#endif
		1180	#ifndef NO_BELL
		1181	void bell_cb (time_watcher &w); time_watcher bell_ev;
		1182	#endif
		1183
		1184	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1185	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1186	#endif
		1187	#ifdef SELECTION_SCROLLING
		1188	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1189	#endif
		1190	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1191	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1102	#endif	1192	#endif
1103		1193
1104	#ifdef POINTER_BLANK	1194	#ifdef POINTER_BLANK
1105	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1195	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1106	void pointer_blank ();	1196	void pointer_blank ();
		1197	#endif
1107	void pointer_unblank ();	1198	void pointer_unblank ();
1108	#endif
1109		1199
1110	void tt_printf (const char *fmt,...);	1200	void tt_printf (const char *fmt,...);
1111	void tt_write (const unsigned char *data, unsigned int len);	1201	void tt_write (const char *data, unsigned int len);
		1202	void pty_write ();
1112		1203
1113	void tt_winch ();	1204	void tt_winch ();
1114		1205
1115	rxvt_term ();	1206	rxvt_term ();
1116	~rxvt_term ();	1207	~rxvt_term ();
1117	void destroy ();	1208	void destroy ();
		1209	void emergency_cleanup ();
1118		1210
1119	bool init (int argc, const char *const *argv);	1211	bool init (int argc, const char *const *argv, stringvec *envv);
		1212
		1213	bool init (stringvec *argv, stringvec *envv)
		1214	{
		1215	this->argv = argv;
		1216	return init (argv->size (), argv->begin (), envv);
		1217	}
		1218
1120	bool init_vars ();	1219	bool init_vars ();
1121		1220
1122	uint32_t next_char ();
1123
1124	bool pty_fill ();	1221	bool pty_fill ();
1125	void process_x_events ();
1126		1222
1127	void *operator new (size_t s);	1223	void make_current () const // make this the "currently active" urxvt instance
1128	void operator delete (void *p, size_t s);	1224	{
		1225	SET_R (this);
		1226	rxvt_set_locale (locale);
		1227	set_environ (envv);
		1228	}
1129		1229
1130	void init_secondary ();	1230	void init_secondary ();
1131	const char **init_resources (int argc, const char *const *argv);	1231	const char **init_resources (int argc, const char *const *argv);
		1232	const char *x_resource (const char *name);
1132	void init_env ();	1233	void init_env ();
1133	void set_locale (const char *locale);	1234	void set_locale (const char *locale);
1134	void init_xlocale ();	1235	void init_xlocale ();
1135	void init_command (const char *const *argv);	1236	void init_command (const char *const *argv);
1136	int run_command (const char *const *argv);	1237	void run_command (const char *const *argv);
1137	int run_child (const char *const *argv);	1238	int run_child (const char *const *argv);
1138		1239
1139	void color_aliases(int idx);	1240	void color_aliases (int idx);
1140	void recolour_cursor ();	1241	void recolour_cursor ();
1141	void create_windows (int argc, const char *const *argv);	1242	void create_windows (int argc, const char *const *argv);
1142	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);	1243	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1143	void window_calc (unsigned int width, unsigned int height);	1244	void window_calc (unsigned int newwidth, unsigned int newheight);
1144	void set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect);
1145		1245
1146	#if USE_XIM	1246	#if USE_XIM
		1247	rxvt_xim *input_method;
		1248	XIC Input_Context;
		1249	XIMStyle input_style;
		1250	XPoint spot; // most recently sent spot position
		1251
		1252	void im_destroy ();
		1253	void im_cb (); im_watcher im_ev;
1147	void set_size (XRectangle *size);	1254	void im_set_size (XRectangle &size);
1148	void set_position (XPoint *pos);	1255	void im_set_position (XPoint &pos) NOTHROW;
1149	void set_color (unsigned long *fg, unsigned long *bg);	1256	void im_set_color (unsigned long &fg, unsigned long &bg);
		1257	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
		1258
		1259	bool IMisRunning ();
		1260	void IMSendSpot ();
		1261	bool IM_get_IC (const char *modifiers);
		1262	void IMSetStatusPosition ();
1150	#endif	1263	#endif
1151		1264
1152	void resize_scrollbar ();	1265	void resize_scrollbar ();
1153		1266
1154	void pixel_position (int *x, int *y);	1267	// command.C
		1268	void lookup_key (XKeyEvent &ev);
		1269	unsigned int cmd_write (const char *str, unsigned int count);
1155		1270
1156	void selection_click (int clicks, int x, int y);	1271	wchar_t next_char () NOTHROW;
1157	void selection_extend (int x, int y, int flag);	1272	wchar_t cmd_getc () THROW ((class out_of_input));
1158	void selection_rotate (int x, int y);	1273	uint32_t next_octet () NOTHROW;
		1274	uint32_t cmd_get8 () THROW ((class out_of_input));
1159		1275
1160	/* screen(!) */	1276	bool cmd_parse ();
1161	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);	1277	void mouse_report (XButtonEvent &ev);
1162	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);	1278	void button_press (XButtonEvent &ev);
		1279	void button_release (XButtonEvent &ev);
		1280	void focus_in ();
		1281	void focus_out ();
		1282	int check_our_parents ();
		1283	#ifdef PRINTPIPE
		1284	FILE *popen_printer ();
		1285	int pclose_printer (FILE *stream);
		1286	#endif
		1287	void process_print_pipe ();
		1288	void process_nonprinting (unicode_t ch);
		1289	void process_escape_vt52 (unicode_t ch);
		1290	void process_escape_seq ();
		1291	void process_csi_seq ();
		1292	void process_window_ops (const int *args, unsigned int nargs);
		1293	char *get_to_st (unicode_t &ends_how);
		1294	void process_dcs_seq ();
		1295	void process_osc_seq ();
		1296	void process_color_seq (int report, int color, const char *str, char resp);
		1297	void process_xterm_seq (int op, const char *str, char resp);
		1298	int privcases (int mode, unsigned long bit);
		1299	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
		1300	void process_sgr_mode (unsigned int nargs, const int *arg);
		1301	void process_graphics ();
		1302	// init.C
		1303	void Get_Colours ();
		1304	void get_ourmods ();
		1305	// main.C
		1306	bool set_fonts ();
		1307	void set_string_property (Atom prop, const char *str, int len = -1);
		1308	void set_utf8_property (Atom prop, const char *str, int len = -1);
		1309	void set_title (const char *str);
		1310	void set_icon_name (const char *str);
		1311	void set_window_color (int idx, const char *color);
		1312	void set_colorfgbg ();
		1313	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
		1314	void set_widthheight (unsigned int newwidth, unsigned int newheight);
		1315
		1316	// screen.C
		1317
		1318	void lalloc (line_t &l) const
		1319	{
		1320	l.t = (text_t *)talloc->alloc ();
		1321	l.r = (rend_t *)ralloc->alloc ();
		1322	}
		1323
		1324	#if 0
		1325	void lfree (line_t &l)
		1326	{
		1327	talloc->free (l.t);
		1328	ralloc->free (l.r);
		1329	}
		1330	#endif
		1331
		1332	void lresize (line_t &l) const
		1333	{
		1334	if (!l.t)
		1335	return;
		1336
		1337	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1338	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1339
		1340	l.l = min (l.l, ncol);
		1341
		1342	if (ncol > prev_ncol)
		1343	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1344	}
		1345
		1346	int fgcolor_of (rend_t r) const NOTHROW
		1347	{
		1348	int base = GET_BASEFG (r);
		1349	#ifndef NO_BRIGHTCOLOR
		1350	if (r & RS_Bold
		1351	# if ENABLE_STYLES
		1352	&& OPTION (Opt_intensityStyles)
		1353	# endif
		1354	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1355	base += minBrightCOLOR - minCOLOR;
		1356	#endif
		1357	return base;
		1358	}
		1359
		1360	int bgcolor_of (rend_t r) const NOTHROW
		1361	{
		1362	int base = GET_BASEBG (r);
		1363	#ifndef NO_BRIGHTCOLOR
		1364	if (r & RS_Blink
		1365	# if ENABLE_STYLES
		1366	&& OPTION (Opt_intensityStyles)
		1367	# endif
		1368	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1369	base += minBrightCOLOR - minCOLOR;
		1370	#endif
		1371	return base;
		1372	}
		1373
		1374	bool option (uint32_t opt) const NOTHROW
		1375	{
		1376	return OPTION (opt);
		1377	}
		1378
		1379	void set_option (uint32_t opt, bool set) NOTHROW
		1380	{
		1381	if (set)
		1382	options |= opt;
		1383	else
		1384	options &= ~opt;
		1385	}
		1386
		1387	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
		1388	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1163	int scr_scroll_text (int row1, int row2, int count, int spec);	1389	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1164	void scr_reset ();	1390	void scr_reset ();
1165	void scr_reset_realloc ();
1166	void scr_release ();	1391	void scr_release () NOTHROW;
1167	void scr_clear ();	1392	void scr_clear (bool really = false) NOTHROW;
1168	void scr_refresh (unsigned char refresh_type);	1393	void scr_refresh () NOTHROW;
		1394	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1169	void scr_erase_screen (int mode);	1395	void scr_erase_screen (int mode) NOTHROW;
		1396	#if ENABLE_FRILLS
		1397	void scr_erase_savelines () NOTHROW;
		1398	void scr_backindex () NOTHROW;
		1399	void scr_forwardindex () NOTHROW;
		1400	#endif
1170	void scr_touch (bool refresh);	1401	void scr_touch (bool refresh) NOTHROW;
1171	void scr_expose (int x, int y, int width, int height, bool refresh);	1402	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
		1403	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1404	void scr_recolour () NOTHROW;
		1405	void scr_remap_chars () NOTHROW;
		1406	void scr_remap_chars (line_t &l) NOTHROW;
		1407
		1408	enum cursor_mode { SAVE, RESTORE };
		1409
		1410	void scr_poweron ();
		1411	void scr_cursor (cursor_mode mode) NOTHROW;
		1412	void scr_do_wrap () NOTHROW;
		1413	void scr_swap_screen () NOTHROW;
		1414	void scr_change_screen (int scrn);
		1415	void scr_color (unsigned int color, int fgbg) NOTHROW;
		1416	void scr_rendition (int set, int style) NOTHROW;
		1417	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
		1418	void scr_backspace () NOTHROW;
		1419	void scr_tab (int count, bool ht = false) NOTHROW;
		1420	void scr_gotorc (int row, int col, int relative) NOTHROW;
		1421	void scr_index (enum page_dirn direction) NOTHROW;
		1422	void scr_erase_line (int mode) NOTHROW;
		1423	void scr_E () NOTHROW;
		1424	void scr_insdel_lines (int count, int insdel) NOTHROW;
		1425	void scr_insdel_chars (int count, int insdel) NOTHROW;
		1426	void scr_scroll_region (int top, int bot) NOTHROW;
		1427	void scr_cursor_visible (int mode) NOTHROW;
		1428	void scr_autowrap (int mode) NOTHROW;
		1429	void scr_relative_origin (int mode) NOTHROW;
		1430	void scr_insert_mode (int mode) NOTHROW;
		1431	void scr_set_tab (int mode) NOTHROW;
		1432	void scr_rvideo_mode (bool on) NOTHROW;
		1433	void scr_report_position () NOTHROW;
		1434	void set_font_style () NOTHROW;
		1435	void scr_charset_choose (int set) NOTHROW;
		1436	void scr_charset_set (int set, unsigned int ch) NOTHROW;
		1437	void scr_move_to (int y, int len) NOTHROW;
		1438	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
		1439	bool scr_changeview (int new_view_start) NOTHROW;
		1440	void scr_bell () NOTHROW;
		1441	void scr_printscreen (int fullhist) NOTHROW;
		1442	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
		1443	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
		1444	void scr_reverse_selection () NOTHROW;
		1445	void scr_dump (int fd) NOTHROW;
		1446
		1447	void selection_check (int check_more) NOTHROW;
		1448	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
		1449	void selection_property (Window win, Atom prop) NOTHROW;
		1450	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
		1451	int selection_request_other (Atom target, int selnum) NOTHROW;
		1452	void selection_clear () NOTHROW;
		1453	void selection_make (Time tm);
		1454	bool selection_grab (Time tm) NOTHROW;
		1455	void selection_start_colrow (int col, int row) NOTHROW;
		1456	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW;
		1457	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
		1458	void selection_remove_trailing_spaces () NOTHROW;
		1459	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1460	void selection_click (int clicks, int x, int y) NOTHROW;
		1461	void selection_extend (int x, int y, int flag) NOTHROW;
		1462	void selection_rotate (int x, int y) NOTHROW;
		1463
		1464	void pixel_position (int *x, int *y) NOTHROW;
		1465
		1466	#if defined(NEXT_SCROLLBAR)
		1467	// scrollbar-next.C
		1468	Pixmap renderPixmap (const char *const *data, int width, int height);
		1469	void init_scrollbar_stuff ();
		1470	void drawBevel (Drawable d, int x1, int y1, int w, int h);
		1471	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
		1472	#endif
		1473
		1474	#if defined(RXVT_SCROLLBAR)
		1475	// scrollbar-rxvt.C
		1476	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
		1477	#endif
		1478
		1479	#if defined(XTERM_SCROLLBAR)
		1480	// scrollbar-xterm.C
		1481	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
		1482	#endif
		1483
		1484	#if defined(PLAIN_SCROLLBAR)
		1485	// scrollbar-plain.C
		1486	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
		1487	#endif
		1488
		1489	// scrollbar.C
		1490	int scrollbar_mapping (int map);
		1491	int scrollbar_show (int update);
		1492	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
		1493
		1494	// xdefaults.C
		1495	void get_options (int argc, const char *const *argv);
		1496	int parse_keysym (const char *str, const char *arg);
		1497	void get_xdefaults (FILE *stream, const char *name);
		1498	void extract_resources ();
		1499	// xpm.C
		1500	int scale_pixmap (const char *geom);
		1501	void resize_pixmap ();
		1502	Pixmap set_bgPixmap (const char *file);
1172	};	1503	};
1173
1174	#define SET_LOCALE(locale) rxvt_set_locale (locale)
1175	extern void rxvt_set_locale (const char *locale);
1176
1177	#ifndef __attribute__
1178	# ifdef __GNUC__
1179	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1180	# define __attribute__(x)
1181	# endif
1182	# endif
1183	# define __attribute__(x)
1184	#endif
1185		1504
1186	/*	1505	/*
1187	*****************************************************************************	1506	*****************************************************************************
1188	* PROTOTYPES	1507	* PROTOTYPES
1189	*****************************************************************************	1508	*****************************************************************************
…		…
1191	#ifdef PROTOTYPES	1510	#ifdef PROTOTYPES
1192	# define __PROTO(p) p	1511	# define __PROTO(p) p
1193	#else	1512	#else
1194	# define __PROTO(p) ()	1513	# define __PROTO(p) ()
1195	#endif	1514	#endif
1196	#include "protos.h"
1197
1198	#ifdef DEBUG_malloc
1199	# include "dmalloc.h" /* This comes last */
1200	#endif
1201		1515
1202	#endif /* _RXVT_H_ */	1516	#endif /* _RXVT_H_ */
1203		1517

Diff Legend

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