[ViewVC] Diff of: cvs/rxvt-unicode/src/rxvt.h

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.184 by root, Wed Jan 4 00:09:12 2006 UTC vs.
Revision 1.246 by root, Sat Jan 28 20:33:31 2006 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	#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
7		25
8	#include <limits.h>	26	#include <limits.h>
9		27
10	#include <X11/cursorfont.h>	28	#include <X11/cursorfont.h>
11	#include <X11/keysym.h>	29	#include <X11/keysym.h>
…		…
18	#include "encoding.h"	36	#include "encoding.h"
19	#include "rxvtfont.h"	37	#include "rxvtfont.h"
20	#include "rxvttoolkit.h"	38	#include "rxvttoolkit.h"
21	#include "iom.h"	39	#include "iom.h"
22	#include "salloc.h"	40	#include "salloc.h"
		41	#include "libptytty.h"
23		42
24	#if ENABLE_FRILLS	43	#include "rxvtperl.h"
25	# define ENABLE_XEMBED 1	44
26	# define ENABLE_EWMH 1	45	// try to avoid some macros to decrease code size, on some systems
27	# define CURSOR_BLINK 1	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)
28	#endif	52	#endif
29		53
30	/*	54	/*
31	*****************************************************************************	55	*****************************************************************************
32	* SYSTEM HACKS	56	* SYSTEM HACKS
…		…
41	#if defined (sun) && !defined (__sun__)	65	#if defined (sun) && !defined (__sun__)
42	# define __sun__ 1	66	# define __sun__ 1
43	#endif	67	#endif
44		68
45	#ifndef HAVE_XPOINTER	69	#ifndef HAVE_XPOINTER
46	typedef char *XPointer;	70	typedef char *XPointer;
47	#endif	71	#endif
48		72
49	#ifdef HAVE_TERMIOS_H	73	#ifdef HAVE_TERMIOS_H
50	# include <termios.h>	74	# include <termios.h>
51	typedef struct termios ttymode_t;	75	typedef struct termios ttymode_t;
…		…
72	# define STDIN_FILENO 0	96	# define STDIN_FILENO 0
73	# define STDOUT_FILENO 1	97	# define STDOUT_FILENO 1
74	# define STDERR_FILENO 2	98	# define STDERR_FILENO 2
75	#endif	99	#endif
76		100
		101	/****************************************************************************/
		102
		103	#ifndef __attribute__
		104	# if __GNUC__
		105	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) \|\| (__GNUC__ < 2)
		106	# define __attribute__(x)
		107	# endif
		108	# endif
		109	# define __attribute__(x)
		110	#endif
		111
		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
		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
77	/*	130	/*
78	*****************************************************************************	131	*****************************************************************************
79	* PROTOTYPES	132	* PROTOTYPES
80	*****************************************************************************	133	*****************************************************************************
81	*/	134	*/
82	// main.C	135	// main.C
83	RETSIGTYPE rxvt_Child_signal (int sig);	136	RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
84	RETSIGTYPE rxvt_Exit_signal (int sig);	137	RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
85	void rxvt_clean_exit ();	138	void rxvt_clean_exit () NOTHROW;
86	void * rxvt_malloc (size_t size);	139	void * rxvt_malloc (size_t size);
87	void * rxvt_calloc (size_t number, size_t size);	140	void * rxvt_calloc (size_t number, size_t size);
88	void * rxvt_realloc (void *ptr, size_t size);	141	void * rxvt_realloc (void *ptr, size_t size);
89	void rxvt_privileges (rxvt_privaction action);
90		142
91	// util.C	143	// misc.C
92	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	144	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
93	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	145	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
94	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	146	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
95	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	147	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
96	char * rxvt_strdup (const char *str);	148	char * rxvt_strdup_cpp (const char *str);
97		149
98	// misc.C	150	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
		151
99	char * rxvt_r_basename (const char *str);	152	char * rxvt_r_basename (const char *str) NOTHROW;
100	void rxvt_vlog (const char *fmt, va_list arg_ptr);	153	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
101	void rxvt_log (const char *fmt,...);	154	void rxvt_log (const char *fmt,...) NOTHROW;
102	void rxvt_warn (const char *fmt,...);	155	void rxvt_warn (const char *fmt,...) NOTHROW;
103	void rxvt_fatal (const char *fmt,...);	156	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
104	void rxvt_exit_failure ();	157	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
		158
105	int rxvt_Str_match (const char s1, const char s2);	159	int rxvt_Str_match (const char s1, const char s2) NOTHROW;
106	const char * rxvt_Str_skip_space (const char *str);	160	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
107	char * rxvt_Str_trim (char *str);	161	char * rxvt_Str_trim (char *str) NOTHROW;
108	int rxvt_Str_escaped (char *str);	162	int rxvt_Str_escaped (char *str) NOTHROW;
109	char ** rxvt_splitcommastring (const char *cs);	163	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
110	void rxvt_freecommastring (char **cs);	164	void rxvt_freecommastring (char **cs) NOTHROW;
111	char * rxvt_File_find (const char file, const char ext, const char *path);	165	char * rxvt_File_find (const char file, const char ext, const char *path) NOTHROW;
112	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);	166
113	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);	167	/////////////////////////////////////////////////////////////////////////////
114	void rxvt_usleep (int usecs);	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	}
115		192
116	/*	193	/*
117	*****************************************************************************	194	*****************************************************************************
118	* STRUCTURES AND TYPEDEFS	195	* STRUCTURES AND TYPEDEFS
119	*****************************************************************************	196	*****************************************************************************
120	*/	197	*/
121	struct grwin_t;	198	struct grwin_t;
122		199
123	/* Sanitize menubar info */
124	#ifndef MENUBAR
125	# undef MENUBAR_MAX
126	#endif
127	#ifndef MENUBAR_MAX
128	# define MENUBAR_MAX 0
129	#endif
130
131	/* If we're using either the rxvt scrollbar or menu bars, keep the	200	/* If we're using either the rxvt scrollbar, keep the
132	* scrollColor resource.	201	* scrollColor resource.
133	*/	202	*/
134	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(MENUBAR) \|\| defined(PLAIN_SCROLLBAR)	203	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
135	# define KEEP_SCROLLCOLOR 1	204	# define KEEP_SCROLLCOLOR 1
136	#else	205	#else
137	# undef KEEP_SCROLLCOLOR	206	# undef KEEP_SCROLLCOLOR
138	#endif	207	#endif
139		208
…		…
209		278
210	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	279	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
211	# define NO_MOUSE_REPORT_SCROLLBAR 1	280	# define NO_MOUSE_REPORT_SCROLLBAR 1
212	#endif	281	#endif
213		282
214	#ifdef NO_RESOURCES
215	# undef USE_XGETDEFAULT
216	#endif
217
218	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
219	# define ENABLE_OVERLAY 1
220	#endif
221
222	/* now look for other badly set stuff */	283	/* now look for other badly set stuff */
223		284
224	#if !defined (EACCESS) && defined(EAGAIN)	285	#if !defined (EACCESS) && defined(EAGAIN)
225	# define EACCESS EAGAIN	286	# define EACCESS EAGAIN
226	#endif	287	#endif
…		…
228	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	289	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
229	# define EXIT_SUCCESS 0 /* exit function success */	290	# define EXIT_SUCCESS 0 /* exit function success */
230	# define EXIT_FAILURE 1 /* exit function failure */	291	# define EXIT_FAILURE 1 /* exit function failure */
231	#endif	292	#endif
232		293
233	#define menuBar_esc 10
234	#define scrollBar_esc 30	294	#define scrollBar_esc 30
235	#define menuBar_margin 2 /* margin below text */
236		295
237	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	296	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
238	# define HAVE_SCROLLBARS 1	297	# define HAVE_SCROLLBARS 1
239	#endif
240
241	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
242	#ifdef HALFSHADOW
243	# define MENU_SHADOW 1
244	#else
245	# define MENU_SHADOW 2
246	#endif	298	#endif
247		299
248	#define R_SB_ALIGN_CENTRE 0	300	#define R_SB_ALIGN_CENTRE 0
249	#define R_SB_ALIGN_TOP 1	301	#define R_SB_ALIGN_TOP 1
250	#define R_SB_ALIGN_BOTTOM 2	302	#define R_SB_ALIGN_BOTTOM 2
…		…
323	* \|	375	* \|
324	* +---< SB_WIDTH_NEXT	376	* +---< SB_WIDTH_NEXT
325	*/	377	*/
326		378
327	enum {	379	enum {
328	NO_REFRESH = 0 , /* Window not visible at all! */	380	NO_REFRESH = 0, /* Window not visible at all! */
329	FAST_REFRESH = 1<<0, /* Fully exposed window */	381	FAST_REFRESH = 1, /* Fully exposed window */
330	SLOW_REFRESH = 1<<1, /* Partially exposed window */	382	SLOW_REFRESH = 2, /* Partially exposed window */
331	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
332	};	383	};
333		384
334	#ifdef NO_SECONDARY_SCREEN	385	#ifdef NO_SECONDARY_SCREEN
335	# define NSCREENS 0	386	# define NSCREENS 0
336	#else	387	#else
…		…
436	XTerm_property = 3, // change X property	487	XTerm_property = 3, // change X property
437	XTerm_Color = 4, // change colors	488	XTerm_Color = 4, // change colors
438	XTerm_Color00 = 10, // not implemented, CLASH!	489	XTerm_Color00 = 10, // not implemented, CLASH!
439	XTerm_Color01 = 11, // not implemented	490	XTerm_Color01 = 11, // not implemented
440	XTerm_Color_cursor = 12, // change actual 'Cursor' color	491	XTerm_Color_cursor = 12, // change actual 'Cursor' color
441	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color	492	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
442	XTerm_Color_pointer_bg = 14, // not implemented	493	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
443	XTerm_Color05 = 15, // not implemented	494	XTerm_Color05 = 15, // not implemented (tektronix fg)
444	XTerm_Color06 = 16, // not implemented	495	XTerm_Color06 = 16, // not implemented (tektronix bg)
445	XTerm_Color_RV = 17, // change actual 'Highlight' color	496	XTerm_Color_RV = 17, // change actual 'Highlight' color
446	XTerm_logfile = 46, // not implemented	497	XTerm_logfile = 46, // not implemented
447	XTerm_font = 50,	498	XTerm_font = 50,
448		499
449	XTerm_konsole30 = 30, // reserved for konsole	500	XTerm_konsole30 = 30, // reserved for konsole
450	XTerm_konsole31 = 31, // reserved for konsole	501	XTerm_konsole31 = 31, // reserved for konsole
451	XTerm_emacs51 = 51, // reserved for emacs shell	502	XTerm_emacs51 = 51, // reserved for emacs shell
452	/*	503	/*
453	* 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
454	*/	506	*/
455	XTerm_Color_BD = 18, // change actual 'Bold' color	507	Rxvt_Color_BD = 18, // change actual 'Bold' color
456	XTerm_Color_UL = 19, // change actual 'Underline' color	508	Rxvt_Color_UL = 19, // change actual 'Underline' color
457	XTerm_Pixmap = 20, // new bg pixmap	509	Rxvt_Pixmap = 20, // new bg pixmap
458	XTerm_restoreFG = 39, // change default fg color	510	Rxvt_restoreFG = 39, // change default fg color
459	XTerm_restoreBG = 49, // change default bg color	511	Rxvt_restoreBG = 49, // change default bg color
460	XTerm_dumpscreen = 55, // dump scrollback and all of screen	512	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
461		513
462	URxvt_locale = 701, // change locale	514	URxvt_locale = 701, // change locale
463	URxvt_Menu = 703, // set menu item	515	URxvt_version = 702, // request version
		516
464	URxvt_Color_IT = 704, // change actual 'Italic' colour	517	URxvt_Color_IT = 704, // change actual 'Italic' colour
465	URxvt_Color_tint = 705, // change actual tint colour	518	URxvt_Color_tint = 705, // change actual tint colour
		519	URxvt_Color_BD = 706,
		520	URxvt_Color_UL = 707,
466		521
467	URxvt_font = 710,	522	URxvt_font = 710,
468	URxvt_boldFont = 711,	523	URxvt_boldFont = 711,
469	URxvt_italicFont = 712,	524	URxvt_italicFont = 712,
470	URxvt_boldItalicFont = 713,	525	URxvt_boldItalicFont = 713,
…		…
557		612
558	/*	613	/*
559	* Resource list	614	* Resource list
560	*/	615	*/
561	enum {	616	enum {
562	#define Rs_def(name) Rs_ ## name,	617	# define def(name) Rs_ ## name,
563	#define Rs_reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,	618	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
564	#include "rsinc.h"	619	# include "rsinc.h"
565	#undef Rs_def	620	# undef def
566	#undef Rs_reserve	621	# undef reserve
567	NUM_RESOURCES	622	NUM_RESOURCES
568	};
569
570	// see init.C:xa_names, which must be kept in sync
571	enum {
572	XA_TEXT = 0,
573	XA_COMPOUND_TEXT,
574	XA_UTF8_STRING,
575	XA_MULTIPLE,
576	XA_TARGETS,
577	XA_TIMESTAMP,
578	XA_VT_SELECTION,
579	XA_INCR,
580	XA_WM_PROTOCOLS,
581	XA_WM_DELETE_WINDOW,
582	XA_CLIPBOARD,
583	#if ENABLE_FRILLS
584	XA_MOTIF_WM_HINTS,
585	#endif
586	#if ENABLE_EWMH
587	XA_NET_WM_PID,
588	XA_NET_WM_NAME,
589	XA_NET_WM_ICON_NAME,
590	XA_NET_WM_PING,
591	#endif
592	#if USE_XIM
593	XA_WM_LOCALE_NAME,
594	#endif
595	#if TRANSPARENT
596	XA_XROOTPMAP_ID,
597	XA_ESETROOT_PMAP_ID,
598	#endif
599	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
600	XA_DNDPROTOCOL,
601	XA_DNDSELECTION,
602	#endif
603	#if ENABLE_XEMBED
604	XA_XEMBED,
605	XA_XEMBED_INFO,
606	#endif
607	NUM_XA
608	};	623	};
609		624
610	/* DEC private modes */	625	/* DEC private modes */
611	#define PrivMode_132 (1UL<<0)	626	#define PrivMode_132 (1UL<<0)
612	#define PrivMode_132OK (1UL<<1)	627	#define PrivMode_132OK (1UL<<1)
…		…
621	#define PrivMode_ShiftKeys (1UL<<10)	636	#define PrivMode_ShiftKeys (1UL<<10)
622	#define PrivMode_VisibleCursor (1UL<<11)	637	#define PrivMode_VisibleCursor (1UL<<11)
623	#define PrivMode_MouseX10 (1UL<<12)	638	#define PrivMode_MouseX10 (1UL<<12)
624	#define PrivMode_MouseX11 (1UL<<13)	639	#define PrivMode_MouseX11 (1UL<<13)
625	#define PrivMode_scrollBar (1UL<<14)	640	#define PrivMode_scrollBar (1UL<<14)
626	#define PrivMode_menuBar (1UL<<15)
627	#define PrivMode_TtyOutputInh (1UL<<16)	641	#define PrivMode_TtyOutputInh (1UL<<15)
628	#define PrivMode_Keypress (1UL<<17)	642	#define PrivMode_Keypress (1UL<<16)
629	#define PrivMode_smoothScroll (1UL<<18)	643	#define PrivMode_smoothScroll (1UL<<17)
630	#define PrivMode_vt52 (1UL<<19)	644	#define PrivMode_vt52 (1UL<<18)
631	#define PrivMode_LFNL (1UL<<20)	645	#define PrivMode_LFNL (1UL<<19)
632	/* too annoying to implement X11 highlight tracking */	646	/* too annoying to implement X11 highlight tracking */
633	/* #define PrivMode_MouseX11Track (1LU<<21) */	647	/* #define PrivMode_MouseX11Track (1LU<<20) */
634		648
635	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)	649	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)
636	#define PrivMode(test,bit) \	650	#define PrivMode(test,bit) \
637	if (test) \	651	if (test) \
638	priv_modes \|= (bit); \	652	priv_modes \|= (bit); \
…		…
685	/*	699	/*
686	*****************************************************************************	700	*****************************************************************************
687	* MACRO DEFINES	701	* MACRO DEFINES
688	*****************************************************************************	702	*****************************************************************************
689	*/	703	*/
690	#define memset(x, y, z) memset((x), (y), (size_t)(z))	704	#define dLocal(type,name) type const name = this->name
691	#define memcpy(x, y, z) memcpy((void )(x), (const void )(y), (z))
692	#define memmove(x, y, z) memmove((void )(x), (const void )(y), (z))
693	#define strcasecmp(x, y) strcasecmp((x), (y))
694	#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
695	#define strcpy(x, y) strcpy((char )(x), (const char )(y))
696	#define strncpy(x, y, z) strncpy((char )(x), (const char )(y), (z))
697	#define strcmp(x, y) strcmp((const char )(x), (const char )(y))
698	#define strncmp(x, y, z) strncmp((const char )(x), (const char )(y), (z))
699	#define strcat(x, y) strcat((char )(x), (const char )(y))
700	#define strncat(x, y, z) strncat((char )(x), (const char )(y), (z))
701	#define strdup(x) strdup((const char *)(x))
702	#define strlen(x) strlen((const char *)(x))
703	#define strchr(x, y) strchr((const char *)(x), (int)(y))
704	#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
705		705
706	#define dDisp Display *disp = display->display	706	// for speed reasons, we assume that all latin1 characters
		707	// are single-width (the first unicode combining character
		708	// is actually 0x300, but ascii is what matters most).
		709	#define WCWIDTH(c) ((c) & ~0xff ? wcwidth (c) : 1)
707		710
708	/* convert pixel dimensions to row/column values. Everything as int32_t */	711	/* convert pixel dimensions to row/column values. Everything as int32_t */
709	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	712	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
710	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	713	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
711	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)	714	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
…		…
713	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	716	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
714	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	717	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
715	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	718	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
716	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	719	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
717		720
718	#define TermWin_TotalWidth() ((int32_t)this->width)	721	#define OPTION(opt) (options & (opt))
719	#define TermWin_TotalHeight() ((int32_t)this->height)	722	#define DEFAULT_OPTIONS (Opt_scrollBar \| Opt_scrollTtyOutput \
		723	\| Opt_jumpScroll \| Opt_secondaryScreen \
		724	\| Opt_pastableTabs \| Opt_intensityStyles)
720		725
721	// for m >= -n, ensure remainder lies between 0..n-1	726	// for m >= -n, ensure remainder lies between 0..n-1
722	#define MOD(m,n) (((m) + (n)) % (n))	727	#define MOD(m,n) (((m) + (n)) % (n))
723		728
724	#define LINENO(n) MOD (term_start + int(n), total_rows)	729	#define LINENO(n) MOD (term_start + int(n), total_rows)
…		…
782	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	787	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
783	#define scrollbar_position(y) ((y) - scrollBar.beg)	788	#define scrollbar_position(y) ((y) - scrollBar.beg)
784	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	789	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
785	- scrollbar_minheight ())	790	- scrollbar_minheight ())
786		791
787	#if (MENUBAR_MAX > 1)
788	/* rendition style flags */
789	# define menuBar_height() (fheight + MENU_SHADOW)
790	# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
791	# define isMenuBarWindow(w) ((w) == menuBar.win)
792	#else
793	# define menuBar_height() (0)
794	# define menuBar_TotalHeight() (0)
795	# define isMenuBarWindow(w) (0)
796	#endif
797
798	#ifdef XPM_BACKGROUND	792	#ifdef XPM_BACKGROUND
799	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	793	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
800	#else	794	#else
801	# define XPMClearArea(a, b, c, d, e, f, g)	795	# define XPMClearArea(a, b, c, d, e, f, g)
802	#endif	796	#endif
803		797
804	#ifdef UTMP_SUPPORT
805	# if !defined(RXVT_UTMPX_FILE) \|\| !defined(HAVE_STRUCT_UTMPX)
806	# undef HAVE_UTMPX_H
807	# undef HAVE_STRUCT_UTMPX
808	# endif
809	# if !defined(RXVT_UTMP_FILE) \|\| !defined(HAVE_STRUCT_UTMP)
810	# undef HAVE_UTMP_H
811	# undef HAVE_STRUCT_UTMP
812	# endif
813
814	# ifdef HAVE_UTMPX_H
815	# include <utmpx.h>
816	# endif
817	# ifdef HAVE_UTMP_H
818	# include <utmp.h>
819	# endif
820	#endif
821
822	#ifdef DEBUG_CMD
823	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
824	#else
825	# define D_CMD(x)
826	#endif
827	#ifdef DEBUG_INIT
828	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
829	#else
830	# define D_INIT(x)
831	#endif
832	#ifdef DEBUG_MAIN
833	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
834	#else
835	# define D_MAIN(x)
836	#endif
837	#ifdef DEBUG_SIZE
838	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
839	#else
840	# define D_SIZE(x)
841	#endif
842
843	extern class rxvt_failure_exception { } rxvt_failure_exception;
844
845	typedef callback1<void, const char *> log_callback;	798	typedef callback1<void, const char *> log_callback;
846	typedef callback1<int, int> getfd_callback;	799	typedef callback1<int, int> getfd_callback;
847		800
848	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
849	extern void rxvt_log (const char *fmt, ...);
850	extern void rxvt_warn (const char *fmt, ...);
851	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
852	extern void rxvt_exit_failure () __attribute__ ((noreturn));
853
854	#define SET_LOCALE(locale) rxvt_set_locale (locale)	801	#define SET_LOCALE(locale) rxvt_set_locale (locale)
855	extern bool rxvt_set_locale (const char *locale);	802	extern bool rxvt_set_locale (const char *locale) NOTHROW;
856	extern bool rxvt_push_locale (const char *locale);	803	extern void rxvt_push_locale (const char *locale) NOTHROW;
857	extern void rxvt_pop_locale ();	804	extern void rxvt_pop_locale () NOTHROW;
858		805
859	/*
860	*****************************************************************************	806	/****************************************************************************/
861	* VARIABLES	807
		808	#define LINE_LONGER 0x0001 // line is continued on the next row
		809	#define LINE_FILTERED 0x0002 // line has been filtered
		810	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		811
		812	struct line_t {
		813	text_t *t; // terminal the text
		814	rend_t *r; // rendition, uses RS_ flags
		815	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		816	uint32_t f; // flags
		817
		818	bool is_longer ()
		819	{
		820	return f & LINE_LONGER;
		821	}
		822
		823	void is_longer (int set)
		824	{
		825	if (set)
		826	f \|= LINE_LONGER;
		827	else
		828	f &= ~LINE_LONGER;
		829	}
		830
		831	void clear ()
		832	{
		833	t = 0;
		834	r = 0;
		835	l = 0;
		836	f = 0;
		837	}
		838
		839	void touch () // call whenever a line is changed/touched/updated
		840	{
		841	#if ENABLE_PERL
		842	f &= ~LINE_FILTERED;
		843	#endif
		844	}
		845
		846	void touch (int col)
		847	{
		848	max_it (l, col);
		849	touch ();
		850	}
		851	};
		852
862	*****************************************************************************	853	/****************************************************************************/
863	*/
864	#ifdef MENUBAR
865	# include "menubar.h"
866	#endif
867
868	#define BLINK_INTERVAL 0.5
869	#define TEXT_BLINK_INTERVAL 0.5
870
871	#ifndef __attribute__
872	# ifdef __GNUC__
873	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) \|\| (__GNUC__ < 2)
874	# define __attribute__(x)
875	# endif
876	# endif
877	# define __attribute__(x)
878	#endif
879		854
880	// primivite wrapper around mbstate_t to ensure initialisation	855	// primivite wrapper around mbstate_t to ensure initialisation
881	struct mbstate {	856	struct mbstate {
882	mbstate_t mbs;	857	mbstate_t mbs;
883		858
884	operator mbstate_t *() { return &mbs; }	859	operator mbstate_t *() { return &mbs; }
885	void reset () { memset (&mbs, 0, sizeof (mbs)); }	860	void reset () { memset (&mbs, 0, sizeof (mbs)); }
886	mbstate () { reset (); }	861	mbstate () { reset (); }
887	};	862	};
888		863
		864	/****************************************************************************/
		865
889	#define UNICODE_MASK 0x1fffffUL	866	#define UNICODE_MASK 0x1fffffUL
890		867
891	#if UNICODE3	868	#if UNICODE3
892	# define COMPOSE_LO 0x40000000UL	869	# define COMPOSE_LO 0x40000000UL
893	# define COMPOSE_HI 0x400fffffUL	870	# define COMPOSE_HI 0x400fffffUL
894	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	871	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
895	#else	872	#else
		873	# if ENABLE_PERL
		874	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
		875	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		876	# else
896	# define COMPOSE_LO 0xd800UL	877	# define COMPOSE_LO 0xd800UL
897	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...	878	# define COMPOSE_HI 0xf8ffUL
898	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)	879	# endif
		880	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
899	#endif	881	#endif
900		882
901	#if ENABLE_COMBINING	883	#if ENABLE_COMBINING
902	// compose chars are used to represent composite characters	884	// compose chars are used to represent composite characters
903	// that are not representable in unicode, as well as characters	885	// that are not representable in unicode, as well as characters
…		…
923	};	905	};
924		906
925	extern class rxvt_composite_vec rxvt_composite;	907	extern class rxvt_composite_vec rxvt_composite;
926	#endif	908	#endif
927		909
		910	/****************************************************************************/
928		911
929	#ifdef KEYSYM_RESOURCE	912	#ifdef KEYSYM_RESOURCE
930	class keyboard_manager;	913	class keyboard_manager;
931	#endif	914	#endif
932		915
933	struct rxvt_term : zero_initialized, rxvt_vars {	916	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
934	log_callback *log_hook; // log error messages through this hook, if != 0	917	log_callback *log_hook; // log error messages through this hook, if != 0
935	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	918	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
936
937	#if ENABLE_PERL	919	#if ENABLE_PERL
938	void *self; // perl's $self	920	rxvt_perl_term perl;
939	#endif	921	#endif
940
941	struct mbstate mbstate; // current input multibyte state	922	struct mbstate mbstate; // current input multibyte state
942		923
943	unsigned char want_refresh:1,	924	unsigned char want_refresh:1,
944	#ifdef TRANSPARENT	925	#ifdef TRANSPARENT
945	want_full_refresh:1, /* awaiting full screen refresh */	926	want_full_refresh:1, /* awaiting full screen refresh */
…		…
947	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)	928	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)
948	am_transparent:1, /* is a transparent term */	929	am_transparent:1, /* is a transparent term */
949	am_pixmap_trans:1, /* transparency w/known root pixmap */	930	am_pixmap_trans:1, /* transparency w/known root pixmap */
950	#endif	931	#endif
951	current_screen:1, /* primary or secondary */	932	current_screen:1, /* primary or secondary */
952	hate_those_clicks:1, /* a.k.a. keep mark position */
953	num_scr_allow:1,	933	num_scr_allow:1,
954	bypass_keystate:1,	934	bypass_keystate:1,
955	#ifdef CURSOR_BLINK	935	#ifdef CURSOR_BLINK
956	hidden_cursor:1,	936	hidden_cursor:1,
957	#endif	937	#endif
…		…
972	#endif	952	#endif
973	scrollbar_align,	953	scrollbar_align,
974	selection_wait,	954	selection_wait,
975	selection_type;	955	selection_type;
976	/* ---------- */	956	/* ---------- */
		957	bool rvideo_state, rvideo_mode;
		958	#ifndef NO_BELL
977	short rvideo;	959	bool rvideo_bell;
		960	#endif
978	int num_scr; /* screen: number lines scrolled */	961	int num_scr; /* screen: number lines scrolled */
979	int prev_ncol, /* screen: previous number of columns */	962	int prev_ncol, /* screen: previous number of columns */
980	prev_nrow; /* screen: previous number of rows */	963	prev_nrow; /* screen: previous number of rows */
981	/* ---------- */	964	/* ---------- */
982	rend_t rstyle;	965	rend_t rstyle;
…		…
1000	refresh_limit,	983	refresh_limit,
1001	last_bot, /* scrollbar last bottom position */	984	last_bot, /* scrollbar last bottom position */
1002	last_top, /* scrollbar last top position */	985	last_top, /* scrollbar last top position */
1003	last_state, /* scrollbar last state */	986	last_state, /* scrollbar last state */
1004	scrollbar_len,	987	scrollbar_len,
1005	#ifdef MENUBAR
1006	menu_readonly, /* okay to alter menu? */
1007	Arrows_x,
1008	#endif
1009	#if MENUBAR_MAX > 1
1010	Nbars,
1011	#endif
1012	window_vt_x,	988	window_vt_x,
1013	window_vt_y,	989	window_vt_y,
1014	window_sb_x,	990	window_sb_x,
1015	# ifdef POINTER_BLANK	991	# ifdef POINTER_BLANK
1016	pointerBlankDelay,	992	pointerBlankDelay,
…		…
1023	int old_width, /* last used width in screen resize */	999	int old_width, /* last used width in screen resize */
1024	old_height; /* last used height in screen resize */	1000	old_height; /* last used height in screen resize */
1025	unsigned long priv_modes,	1001	unsigned long priv_modes,
1026	SavedModes;	1002	SavedModes;
1027	/* ---------- */	1003	/* ---------- */
1028	Atom xa[NUM_XA];	1004	Atom *xa;
1029	/* ---------- */	1005	/* ---------- */
1030	#ifdef MENUBAR	1006	#ifdef RXVT_SCROLLBAR
1031	GC menubarGC;
1032	#endif
1033	#if defined(MENUBAR) \|\| defined(RXVT_SCROLLBAR)
1034	GC scrollbarGC,	1007	GC scrollbarGC,
1035	topShadowGC,	1008	topShadowGC,
1036	botShadowGC;	1009	botShadowGC;
1037	#endif	1010	#endif
1038	#ifdef XTERM_SCROLLBAR	1011	#ifdef XTERM_SCROLLBAR
…		…
1070	const char *key_delete;	1043	const char *key_delete;
1071	#endif	1044	#endif
1072	struct mouse_event MEvent;	1045	struct mouse_event MEvent;
1073	XComposeStatus compose;	1046	XComposeStatus compose;
1074	ttymode_t tio;	1047	ttymode_t tio;
1075	#ifdef UTMP_SUPPORT
1076	# ifdef HAVE_STRUCT_UTMP
1077	struct utmp ut;
1078	# endif
1079	# ifdef HAVE_STRUCT_UTMPX
1080	struct utmpx utx;
1081	# endif
1082	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) \|\| defined(HAVE_STRUCT_UTMPX)
1083	char ut_id[5];
1084	# endif
1085	int utmp_pos;
1086	#endif
1087	row_col_t oldcursor;	1048	row_col_t oldcursor;
1088	#ifdef XPM_BACKGROUND	1049	#ifdef XPM_BACKGROUND
1089	bgPixmap_t bgPixmap;	1050	bgPixmap_t bgPixmap;
1090	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1051	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1091	#endif	1052	#endif
1092	#ifdef MENUBAR
1093	menu_t ActiveMenu, / currently active menu */
1094	BuildMenu; / the menu currently being built */
1095	bar_t *CurrentBar;
1096	# if ! (MENUBAR_MAX > 1)
1097	bar_t BarList;
1098	# endif /* (MENUBAR_MAX > 1) */
1099	#endif
1100	#ifdef CURSOR_BLINK
1101	struct timeval lastcursorchange;
1102	#endif
1103	#ifdef POINTER_BLANK
1104	struct timeval lastmotion;
1105	#endif
1106		1053
1107	#if ENABLE_OVERLAY	1054	#if ENABLE_OVERLAY
1108	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1055	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1109	text_t **ov_text;	1056	text_t **ov_text;
1110	rend_t **ov_rend;	1057	rend_t **ov_rend;
1111		1058
1112	void scr_swap_overlay ();	1059	void scr_swap_overlay () NOTHROW;
1113	void scr_overlay_new (int x, int y, int w, int h);	1060	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1114	void scr_overlay_off ();	1061	void scr_overlay_off () NOTHROW;
1115	void scr_overlay_set (int x, int y,	1062	void scr_overlay_set (int x, int y,
1116	text_t text,	1063	text_t text,
1117	rend_t rend = OVERLAY_RSTYLE);	1064	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1118	void scr_overlay_set (int x, int y, const char *s);	1065	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1119	void scr_overlay_set (int x, int y, const wchar_t *s);	1066	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1120	#endif	1067	#endif
1121		1068
1122	vector<void *> allocated; // free these memory blocks with free()	1069	vector<void *> allocated; // free these memory blocks with free()
1123		1070
1124	char env_windowid; / environmental variable WINDOWID */	1071	char env_windowid[21]; /* environmental variable WINDOWID */
		1072	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1125	char env_display; / environmental variable DISPLAY */	1073	char env_display; / environmental variable DISPLAY */
1126	char env_term; / environmental variable TERM */	1074	char env_term; / environmental variable TERM */
1127	char *env_colorfgbg;	1075
1128	char *locale;	1076	char *locale;
1129	char charsets[4];	1077	char charsets[4];
1130	unsigned char v_buffer; / pointer to physical buffer */	1078	char v_buffer; / pointer to physical buffer */
1131	unsigned int v_buflen; /* size of area to write */	1079	unsigned int v_buflen; /* size of area to write */
1132	stringvec argv, envv; /* if != 0, will be freed on destroy time */	1080	stringvec argv, envv; /* if != 0, will be freed at destroy time */
1133		1081
1134	#ifdef KEYSYM_RESOURCE	1082	#ifdef KEYSYM_RESOURCE
1135	keyboard_manager *keyboard;	1083	keyboard_manager *keyboard;
1136	#endif	1084	#endif
1137		1085
1138	const char *rs[NUM_RESOURCES];	1086	const char *rs[NUM_RESOURCES];
1139	/* command input buffering */	1087	/* command input buffering */
1140	unsigned char cmdbuf_ptr, cmdbuf_endp;	1088	char cmdbuf_ptr, cmdbuf_endp;
1141	unsigned char cmdbuf_base[CBUFSIZ];	1089	char cmdbuf_base[CBUFSIZ];
		1090
		1091	ptytty *pty;
1142		1092
1143	rxvt_salloc *talloc; // text line allocator	1093	rxvt_salloc *talloc; // text line allocator
1144	rxvt_salloc *ralloc; // rend line allocator	1094	rxvt_salloc *ralloc; // rend line allocator
1145		1095
1146	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1096	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
…		…
1155	void iso14755_54 (int x, int y);	1105	void iso14755_54 (int x, int y);
1156	# endif	1106	# endif
1157	#endif	1107	#endif
1158		1108
1159	// modifies first argument(!)	1109	// modifies first argument(!)
1160	void paste (unsigned char *data, unsigned int len);	1110	void paste (char *data, unsigned int len) NOTHROW;
1161		1111
1162	void flush ();	1112	long vt_emask, vt_emask_perl, vt_emask_xim;
		1113
		1114	void vt_select_input () const NOTHROW
		1115	{
		1116	XSelectInput (xdisp, vt, vt_emask \| vt_emask_perl \| vt_emask_xim);
		1117	}
1163		1118
1164	#if TRANSPARENT	1119	#if TRANSPARENT
1165	void rootwin_cb (XEvent &xev);	1120	void rootwin_cb (XEvent &xev);
1166	xevent_watcher rootwin_ev;	1121	xevent_watcher rootwin_ev;
1167	#endif	1122	#endif
1168		1123
1169	void x_cb (XEvent &xev);	1124	void x_cb (XEvent &xev);
		1125	void flush ();
1170	xevent_watcher termwin_ev;	1126	xevent_watcher termwin_ev;
1171	xevent_watcher vt_ev;	1127	xevent_watcher vt_ev;
1172	#ifdef HAVE_SCROLLBARS	1128	#ifdef HAVE_SCROLLBARS
1173	xevent_watcher scrollbar_ev;	1129	xevent_watcher scrollbar_ev;
1174	#endif	1130	#endif
1175	#ifdef MENUBAR
1176	xevent_watcher menubar_ev;
1177	#endif
1178		1131
		1132	void child_cb (child_watcher &w, int status); child_watcher child_ev;
1179	void check_cb (check_watcher &w); check_watcher check_ev;	1133	void check_cb (check_watcher &w); check_watcher check_ev;
1180	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1134	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1181	void flush_cb (time_watcher &w); time_watcher flush_ev;	1135	void flush_cb (time_watcher &w); time_watcher flush_ev;
1182
1183	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1136	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1184
1185	void incr_cb (time_watcher &w); time_watcher incr_ev;	1137	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1186		1138
1187	#ifdef CURSOR_BLINK	1139	#ifdef CURSOR_BLINK
1188	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1140	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1189	#endif	1141	#endif
1190	#ifdef TEXT_BLINK	1142	#ifdef TEXT_BLINK
1191	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1143	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1144	#endif
		1145	#ifndef NO_BELL
		1146	void bell_cb (time_watcher &w); time_watcher bell_ev;
1192	#endif	1147	#endif
1193		1148
1194	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1149	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1195	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;	1150	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1196	#endif	1151	#endif
…		…
1206	void pointer_blank ();	1161	void pointer_blank ();
1207	#endif	1162	#endif
1208	void pointer_unblank ();	1163	void pointer_unblank ();
1209		1164
1210	void tt_printf (const char *fmt,...);	1165	void tt_printf (const char *fmt,...);
1211	void tt_write (const unsigned char *data, unsigned int len);	1166	void tt_write (const char *data, unsigned int len);
1212	void pty_write ();	1167	void pty_write ();
1213		1168
1214	void tt_winch ();	1169	void tt_winch ();
1215		1170
1216	rxvt_term ();	1171	rxvt_term ();
1217	~rxvt_term ();	1172	~rxvt_term ();
1218	void child_exit (); // child has exited, usually destroys
1219	void destroy ();	1173	void destroy ();
1220	void emergency_cleanup ();	1174	void emergency_cleanup ();
1221		1175
1222	bool init (int argc, const char const argv);	1176	bool init (int argc, const char const argv, stringvec *envv);
		1177
		1178	bool init (stringvec argv, stringvec envv)
		1179	{
		1180	this->argv = argv;
		1181	return init (argv->size (), argv->begin (), envv);
		1182	}
		1183
1223	bool init_vars ();	1184	bool init_vars ();
1224		1185
1225	bool pty_fill ();	1186	bool pty_fill ();
		1187
		1188	void make_current () const // make this the "currently active" urxvt instance
		1189	{
		1190	SET_R (this);
		1191	rxvt_set_locale (locale);
		1192	set_environ (envv);
		1193	}
1226		1194
1227	void init_secondary ();	1195	void init_secondary ();
1228	const char *init_resources (int argc, const char const *argv);	1196	const char *init_resources (int argc, const char const *argv);
		1197	const char x_resource (const char name);
1229	void init_env ();	1198	void init_env ();
1230	void set_locale (const char *locale);	1199	void set_locale (const char *locale);
1231	void init_xlocale ();	1200	void init_xlocale ();
1232	void init_command (const char const argv);	1201	void init_command (const char const argv);
1233	void run_command (const char const argv);	1202	void run_command (const char const argv);
…		…
1238	void create_windows (int argc, const char const argv);	1207	void create_windows (int argc, const char const argv);
1239	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1208	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1240	void window_calc (unsigned int newwidth, unsigned int newheight);	1209	void window_calc (unsigned int newwidth, unsigned int newheight);
1241		1210
1242	#if USE_XIM	1211	#if USE_XIM
1243	rxvt_xim *input_method;	1212	rxvt_xim *input_method;
1244	XIC Input_Context;	1213	XIC Input_Context;
1245	XIMStyle input_style;	1214	XIMStyle input_style;
1246	XPoint spot; // most recently sent spot position	1215	XPoint spot; // most recently sent spot position
1247		1216
1248	void im_destroy ();	1217	void im_destroy ();
1249	void im_cb (); im_watcher im_ev;	1218	void im_cb (); im_watcher im_ev;
1250	void im_set_size (XRectangle &size);	1219	void im_set_size (XRectangle &size);
1251	void im_set_position (XPoint &pos);	1220	void im_set_position (XPoint &pos) NOTHROW;
1252	void im_set_color (unsigned long &fg, unsigned long &bg);	1221	void im_set_color (unsigned long &fg, unsigned long &bg);
1253	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1222	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1254		1223
1255	bool IMisRunning ();	1224	bool IMisRunning ();
1256	void IMSendSpot ();	1225	void IMSendSpot ();
…		…
1258	void IMSetStatusPosition ();	1227	void IMSetStatusPosition ();
1259	#endif	1228	#endif
1260		1229
1261	void resize_scrollbar ();	1230	void resize_scrollbar ();
1262		1231
1263	void pixel_position (int x, int y);
1264
1265	void selection_click (int clicks, int x, int y);
1266	void selection_extend (int x, int y, int flag);
1267	void selection_rotate (int x, int y);
1268
1269	/* autoconvert */
1270
1271	// command.C	1232	// command.C
1272	void lookup_key (XKeyEvent &ev);	1233	void lookup_key (XKeyEvent &ev);
1273	unsigned int cmd_write (const unsigned char *str, unsigned int count);	1234	unsigned int cmd_write (const char *str, unsigned int count);
1274		1235
1275	unicode_t next_char ();	1236	wchar_t next_char () NOTHROW;
1276	unicode_t cmd_getc ();	1237	wchar_t cmd_getc () THROW ((class out_of_input));
1277	unicode_t next_octet ();	1238	uint32_t next_octet () NOTHROW;
1278	unicode_t cmd_get8 ();	1239	uint32_t cmd_get8 () THROW ((class out_of_input));
1279		1240
1280	bool cmd_parse ();	1241	bool cmd_parse ();
1281	void mouse_report (XButtonEvent &ev);	1242	void mouse_report (XButtonEvent &ev);
1282	void button_press (XButtonEvent &ev);	1243	void button_press (XButtonEvent &ev);
1283	void button_release (XButtonEvent &ev);	1244	void button_release (XButtonEvent &ev);
…		…
1292	void process_nonprinting (unicode_t ch);	1253	void process_nonprinting (unicode_t ch);
1293	void process_escape_vt52 (unicode_t ch);	1254	void process_escape_vt52 (unicode_t ch);
1294	void process_escape_seq ();	1255	void process_escape_seq ();
1295	void process_csi_seq ();	1256	void process_csi_seq ();
1296	void process_window_ops (const int *args, unsigned int nargs);	1257	void process_window_ops (const int *args, unsigned int nargs);
1297	unsigned char *get_to_st (unicode_t &ends_how);	1258	char *get_to_st (unicode_t &ends_how);
1298	void process_dcs_seq ();	1259	void process_dcs_seq ();
1299	void process_osc_seq ();	1260	void process_osc_seq ();
1300	void process_color_seq (int report, int color, const char *str, unsigned char resp);	1261	void process_color_seq (int report, int color, const char *str, char resp);
1301	void process_xterm_seq (int op, const char *str, unsigned char resp);	1262	void process_xterm_seq (int op, const char *str, char resp);
1302	int privcases (int mode, unsigned long bit);	1263	int privcases (int mode, unsigned long bit);
1303	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1264	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1304	void process_sgr_mode (unsigned int nargs, const int *arg);	1265	void process_sgr_mode (unsigned int nargs, const int *arg);
1305	void process_graphics ();	1266	void process_graphics ();
1306	// init.C	1267	// init.C
1307	void Get_Colours ();	1268	void Get_Colours ();
1308	void get_ourmods ();	1269	void get_ourmods ();
1309	// logging.C
1310	void makeutent (const char pty, const char hostname);
1311	void cleanutent ();
1312	// main.C	1270	// main.C
1313	void privileged_utmp (rxvt_privaction action);
1314	bool set_fonts ();	1271	bool set_fonts ();
1315	void set_string_property (Atom prop, const char *str, int len = -1);	1272	void set_string_property (Atom prop, const char *str, int len = -1);
1316	void set_utf8_property (Atom prop, const char *str, int len = -1);	1273	void set_utf8_property (Atom prop, const char *str, int len = -1);
1317	void set_title (const char *str);	1274	void set_title (const char *str);
1318	void set_icon_name (const char *str);	1275	void set_icon_name (const char *str);
1319	void set_window_color (int idx, const char *color);	1276	void set_window_color (int idx, const char *color);
1320	void set_colorfgbg ();	1277	void set_colorfgbg ();
1321	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1278	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1322	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1279	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1323		1280
1324	#ifdef MENUBAR
1325	// menubar.C
1326	void menuitem_free (menu_t menu, menuitem_t item);
1327	int action_dispatch (action_t *action);
1328	void menuarrow_free (char name);
1329	void menuarrow_add (char *string);
1330	char menu_find_base (menu_t menu, char path);
1331	menu_t menu_delete (menu_t menu);
1332	menu_t menu_add (menu_t parent, char *path);
1333	void drawbox_menubar (int x, int len, int state);
1334	void drawtriangle (int x, int y, int state);
1335	void drawbox_menuitem (int y, int state);
1336	void menu_show ();
1337	void menu_display (void (rxvt_term::*update) ());
1338	void menu_hide_all ();
1339	void menu_hide ();
1340	void menu_clear (menu_t *menu);
1341	void menubar_clear ();
1342	bar_t menubar_find (const char name);
1343	int menubar_push (const char *name);
1344	void menubar_remove (const char *name);
1345	void menubar_dump (FILE *fp);
1346	void menubar_read (const char *filename);
1347	void menubar_dispatch (char *str);
1348	void draw_Arrows (int name, int state);
1349	void menubar_expose ();
1350	int menubar_mapping (int map);
1351	int menu_select (XButtonEvent &ev);
1352	void menubar_select (XButtonEvent &ev);
1353	void menubar_control (XButtonEvent &ev);
1354	void map_menuBar (int map);
1355	#endif
1356
1357	// screen.C	1281	// screen.C
1358		1282
1359	void lalloc (line_t &l)	1283	void lalloc (line_t &l) const
1360	{	1284	{
1361	l.t = (text_t *)talloc->alloc ();	1285	l.t = (text_t *)talloc->alloc ();
1362	l.r = (rend_t *)ralloc->alloc ();	1286	l.r = (rend_t *)ralloc->alloc ();
1363	}	1287	}
1364		1288
…		…
1368	talloc->free (l.t);	1292	talloc->free (l.t);
1369	ralloc->free (l.r);	1293	ralloc->free (l.r);
1370	}	1294	}
1371	#endif	1295	#endif
1372		1296
1373	void lresize (line_t &l)	1297	void lresize (line_t &l) const
1374	{	1298	{
1375	if (!l.t)	1299	if (!l.t)
1376	return;	1300	return;
1377		1301
1378	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));	1302	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
…		…
1382		1306
1383	if (ncol > prev_ncol)	1307	if (ncol > prev_ncol)
1384	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);	1308	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1385	}	1309	}
1386		1310
1387	int fgcolor_of (rend_t r)	1311	int fgcolor_of (rend_t r) const NOTHROW
1388	{	1312	{
1389	int base = GET_BASEFG (r);	1313	int base = GET_BASEFG (r);
1390	#ifndef NO_BRIGHTCOLOR	1314	#ifndef NO_BRIGHTCOLOR
1391	if (r & RS_Bold	1315	if (r & RS_Bold
1392	# if ENABLE_STYLES	1316	# if ENABLE_STYLES
…		…
1396	base += minBrightCOLOR - minCOLOR;	1320	base += minBrightCOLOR - minCOLOR;
1397	#endif	1321	#endif
1398	return base;	1322	return base;
1399	}	1323	}
1400		1324
1401	int bgcolor_of (rend_t r)	1325	int bgcolor_of (rend_t r) const NOTHROW
1402	{	1326	{
1403	int base = GET_BASEBG (r);	1327	int base = GET_BASEBG (r);
1404	#ifndef NO_BRIGHTCOLOR	1328	#ifndef NO_BRIGHTCOLOR
1405	if (r & RS_Blink	1329	if (r & RS_Blink
1406	# if ENABLE_STYLES	1330	# if ENABLE_STYLES
…		…
1410	base += minBrightCOLOR - minCOLOR;	1334	base += minBrightCOLOR - minCOLOR;
1411	#endif	1335	#endif
1412	return base;	1336	return base;
1413	}	1337	}
1414		1338
		1339	bool option (uint32_t opt) const NOTHROW
		1340	{
		1341	return OPTION (opt);
		1342	}
		1343
		1344	void set_option (uint32_t opt, bool set) NOTHROW
		1345	{
		1346	if (set)
		1347	options \|= opt;
		1348	else
		1349	options &= ~opt;
		1350	}
		1351
1415	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);	1352	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1416	void scr_blank_screen_mem (line_t &l, rend_t efs);	1353	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1417	int scr_scroll_text (int row1, int row2, int count);	1354	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1418	void scr_reset ();	1355	void scr_reset ();
1419	void scr_release ();	1356	void scr_release () NOTHROW;
1420	void scr_clear (bool really = false);	1357	void scr_clear (bool really = false) NOTHROW;
1421	void scr_refresh (unsigned char refresh_type);	1358	void scr_refresh () NOTHROW;
1422	bool scr_refresh_rend (rend_t mask, rend_t value);	1359	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1423	void scr_erase_screen (int mode);	1360	void scr_erase_screen (int mode) NOTHROW;
1424	#if ENABLE_FRILLS	1361	#if ENABLE_FRILLS
1425	void scr_erase_savelines ();	1362	void scr_erase_savelines () NOTHROW;
1426	void scr_backindex ();	1363	void scr_backindex () NOTHROW;
1427	void scr_forwardindex ();	1364	void scr_forwardindex () NOTHROW;
1428	#endif	1365	#endif
1429	void scr_touch (bool refresh);	1366	void scr_touch (bool refresh) NOTHROW;
1430	void scr_expose (int x, int y, int width, int height, bool refresh);	1367	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1431	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);	1368	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1432	void scr_recolour ();	1369	void scr_recolour () NOTHROW;
1433	void scr_remap_chars ();	1370	void scr_remap_chars () NOTHROW;
1434	void scr_remap_chars (const line_t &l);	1371	void scr_remap_chars (line_t &l) NOTHROW;
		1372
		1373	enum cursor_mode { SAVE, RESTORE };
1435		1374
1436	void scr_poweron ();	1375	void scr_poweron ();
1437	void scr_cursor (int mode);	1376	void scr_cursor (cursor_mode mode) NOTHROW;
1438	void scr_do_wrap ();	1377	void scr_do_wrap () NOTHROW;
		1378	void scr_swap_screen () NOTHROW;
1439	int scr_change_screen (int scrn);	1379	void scr_change_screen (int scrn);
1440	void scr_color (unsigned int color, int fgbg);	1380	void scr_color (unsigned int color, int fgbg) NOTHROW;
1441	void scr_rendition (int set, int style);	1381	void scr_rendition (int set, int style) NOTHROW;
1442	void scr_add_lines (const unicode_t *str, int nlines, int len);	1382	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1443	void scr_backspace ();	1383	void scr_backspace () NOTHROW;
1444	void scr_tab (int count, bool ht = false);	1384	void scr_tab (int count, bool ht = false) NOTHROW;
1445	void scr_gotorc (int row, int col, int relative);	1385	void scr_gotorc (int row, int col, int relative) NOTHROW;
1446	void scr_index (enum page_dirn direction);	1386	void scr_index (enum page_dirn direction) NOTHROW;
1447	void scr_erase_line (int mode);	1387	void scr_erase_line (int mode) NOTHROW;
1448	void scr_E ();	1388	void scr_E () NOTHROW;
1449	void scr_insdel_lines (int count, int insdel);	1389	void scr_insdel_lines (int count, int insdel) NOTHROW;
1450	void scr_insdel_chars (int count, int insdel);	1390	void scr_insdel_chars (int count, int insdel) NOTHROW;
1451	void scr_scroll_region (int top, int bot);	1391	void scr_scroll_region (int top, int bot) NOTHROW;
1452	void scr_cursor_visible (int mode);	1392	void scr_cursor_visible (int mode) NOTHROW;
1453	void scr_autowrap (int mode);	1393	void scr_autowrap (int mode) NOTHROW;
1454	void scr_relative_origin (int mode);	1394	void scr_relative_origin (int mode) NOTHROW;
1455	void scr_insert_mode (int mode);	1395	void scr_insert_mode (int mode) NOTHROW;
1456	void scr_set_tab (int mode);	1396	void scr_set_tab (int mode) NOTHROW;
1457	void scr_rvideo_mode (int mode);	1397	void scr_rvideo_mode (bool on) NOTHROW;
1458	void scr_report_position ();	1398	void scr_report_position () NOTHROW;
1459	void set_font_style ();	1399	void set_font_style () NOTHROW;
1460	void scr_charset_choose (int set);	1400	void scr_charset_choose (int set) NOTHROW;
1461	void scr_charset_set (int set, unsigned int ch);	1401	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1462	int scr_move_to (int y, int len);	1402	void scr_move_to (int y, int len) NOTHROW;
1463	int scr_page (enum page_dirn direction, int nlines);	1403	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1464	int scr_changeview (unsigned int oldviewstart);	1404	bool scr_changeview (int new_view_start) NOTHROW;
1465	void scr_bell ();	1405	void scr_bell () NOTHROW;
1466	void scr_printscreen (int fullhist);	1406	void scr_printscreen (int fullhist) NOTHROW;
		1407	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
		1408	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1467	void scr_reverse_selection ();	1409	void scr_reverse_selection () NOTHROW;
1468	void scr_dump (int fd);	1410	void scr_dump (int fd) NOTHROW;
		1411
1469	void selection_check (int check_more);	1412	void selection_check (int check_more) NOTHROW;
1470	void selection_paste (Window win, Atom prop, bool delete_prop);	1413	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1471	void selection_property (Window win, Atom prop);	1414	void selection_property (Window win, Atom prop) NOTHROW;
1472	void selection_request (Time tm, int x, int y);	1415	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1473	int selection_request_other (Atom target, int selnum);	1416	int selection_request_other (Atom target, int selnum) NOTHROW;
1474	void selection_clear ();	1417	void selection_clear () NOTHROW;
1475	void selection_make (Time tm);	1418	void selection_make (Time tm);
1476	bool selection_grab (Time tm);	1419	bool selection_grab (Time tm) NOTHROW;
1477	void selection_start_colrow (int col, int row);	1420	void selection_start_colrow (int col, int row) NOTHROW;
1478	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret);	1421	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;
1479	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1422	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1480	void selection_remove_trailing_spaces ();	1423	void selection_remove_trailing_spaces () NOTHROW;
1481	void selection_send (const XSelectionRequestEvent &rq);	1424	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1425	void selection_click (int clicks, int x, int y) NOTHROW;
		1426	void selection_extend (int x, int y, int flag) NOTHROW;
		1427	void selection_rotate (int x, int y) NOTHROW;
		1428
		1429	void pixel_position (int x, int y) NOTHROW;
1482		1430
1483	#if defined(NEXT_SCROLLBAR)	1431	#if defined(NEXT_SCROLLBAR)
1484	// scrollbar-next.C	1432	// scrollbar-next.C
1485	Pixmap renderPixmap (const char const data, int width, int height);	1433	Pixmap renderPixmap (const char const data, int width, int height);
1486	void init_scrollbar_stuff ();	1434	void init_scrollbar_stuff ();
…		…
1488	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1436	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1489	#endif	1437	#endif
1490		1438
1491	#if defined(RXVT_SCROLLBAR)	1439	#if defined(RXVT_SCROLLBAR)
1492	// scrollbar-rxvt.C	1440	// scrollbar-rxvt.C
1493	void Draw_button (int x, int y, int state, int dirn);
1494	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);	1441	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1495	#endif	1442	#endif
1496		1443
1497	#if defined(XTERM_SCROLLBAR)	1444	#if defined(XTERM_SCROLLBAR)
1498	// scrollbar-xterm.C	1445	// scrollbar-xterm.C
…		…
1529	# define __PROTO(p) p	1476	# define __PROTO(p) p
1530	#else	1477	#else
1531	# define __PROTO(p) ()	1478	# define __PROTO(p) ()
1532	#endif	1479	#endif
1533		1480
1534	#ifdef DEBUG_malloc
1535	# include "dmalloc.h" /* This comes last */
1536	#endif
1537
1538	#endif /* _RXVT_H_ */	1481	#endif /* _RXVT_H_ */
1539		1482

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.184 by root, Wed Jan 4 00:09:12 2006 UTC vs. Revision 1.246 by root, Sat Jan 28 20:33:31 2006 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.184 by root, Wed Jan 4 00:09:12 2006 UTC vs.
Revision 1.246 by root, Sat Jan 28 20:33:31 2006 UTC