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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.196 by root, Wed Jan 11 02:13:56 2006 UTC vs.
Revision 1.278 by root, Tue Jul 24 14:38:59 2007 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	# define OPTION_HC 1
		23	#else
		24	# define ENABLE_MINIMAL 1
		25	#endif
7		26
8	#include <limits.h>	27	#include <limits.h>
9		28
10	#include <X11/cursorfont.h>	29	#include <X11/cursorfont.h>
11	#include <X11/keysym.h>	30	#include <X11/keysym.h>
…		…
14	#if ENABLE_FRILLS	33	#if ENABLE_FRILLS
15	# include <X11/Xmd.h>	34	# include <X11/Xmd.h>
16	#endif	35	#endif
17		36
18	#include "encoding.h"	37	#include "encoding.h"
		38	#include "rxvtutil.h"
19	#include "rxvtfont.h"	39	#include "rxvtfont.h"
20	#include "rxvttoolkit.h"	40	#include "rxvttoolkit.h"
21	#include "iom.h"	41	#include "iom.h"
22	#include "salloc.h"	42	#include "salloc.h"
		43	#include "libptytty.h"
23		44
24	#include "rxvtperl.h"	45	#include "rxvtperl.h"
25		46
26	#if ENABLE_FRILLS	47	// try to avoid some macros to decrease code size, on some systems
27	# define ENABLE_XEMBED 1	48	#if ENABLE_MINIMAL
28	# define ENABLE_EWMH 1	49	# define strcmp(a,b) (strcmp)(a,b)
29	# define CURSOR_BLINK 1	50	# define strlen(a) (strlen)(a)
		51	# define strcpy(a,b) (strcpy)(a,b)
		52	# define memset(a,c,l) (memset)(a,c,l)
		53	# define memcpy(a,b,l) (memcpy)(a,b,l)
30	#endif	54	#endif
31		55
32	/*	56	/*
33	*****************************************************************************	57	*****************************************************************************
34	* SYSTEM HACKS	58	* SYSTEM HACKS
…		…
43	#if defined (sun) && !defined (__sun__)	67	#if defined (sun) && !defined (__sun__)
44	# define __sun__ 1	68	# define __sun__ 1
45	#endif	69	#endif
46		70
47	#ifndef HAVE_XPOINTER	71	#ifndef HAVE_XPOINTER
48	typedef char *XPointer;	72	typedef char *XPointer;
49	#endif	73	#endif
50		74
51	#ifdef HAVE_TERMIOS_H
52	# include <termios.h>	75	#include <termios.h>
53	typedef struct termios ttymode_t;	76	typedef struct termios ttymode_t;
54	#else
55	# include <sgtty.h>
56	typedef struct {
57	struct sgttyb sg;
58	struct tchars tc;
59	struct ltchars lc;
60	int line;
61	int local;
62	} ttymode_t;
63	#endif
64		77
		78	#ifdef HAVE_AFTERIMAGE
		79	# include <afterimage.h>
		80	#undef min
		81	#undef max
65	#ifdef XPM_BACKGROUND	82	#elif defined(XPM_BACKGROUND)
66	# ifdef XPM_INC_X11	83	# ifdef XPM_INC_X11
67	# include <X11/xpm.h>	84	# include <X11/xpm.h>
68	# else	85	# else
69	# include <xpm.h>	86	# include <xpm.h>
70	# endif	87	# endif
…		…
73	#ifndef STDIN_FILENO	90	#ifndef STDIN_FILENO
74	# define STDIN_FILENO 0	91	# define STDIN_FILENO 0
75	# define STDOUT_FILENO 1	92	# define STDOUT_FILENO 1
76	# define STDERR_FILENO 2	93	# define STDERR_FILENO 2
77	#endif	94	#endif
		95
		96	/****************************************************************************/
		97
		98	// exception thrown on fatal (per-instance) errors
		99	class rxvt_failure_exception { };
		100
		101	// exception thrown when the command parser runs out of input data
		102	class out_of_input { };
78		103
79	/*	104	/*
80	*****************************************************************************	105	*****************************************************************************
81	* PROTOTYPES	106	* PROTOTYPES
82	*****************************************************************************	107	*****************************************************************************
83	*/	108	*/
84	// main.C	109	// main.C
85	RETSIGTYPE rxvt_Child_signal (int sig);	110	RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
86	RETSIGTYPE rxvt_Exit_signal (int sig);	111	RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
87	void rxvt_clean_exit ();	112	void rxvt_clean_exit () NOTHROW;
88	void * rxvt_malloc (size_t size);	113	void * rxvt_malloc (size_t size);
89	void * rxvt_calloc (size_t number, size_t size);	114	void * rxvt_calloc (size_t number, size_t size);
90	void * rxvt_realloc (void *ptr, size_t size);	115	void * rxvt_realloc (void *ptr, size_t size);
91	void rxvt_privileges (rxvt_privaction action);
92		116
93	// util.C	117	// misc.C
94	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	118	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
95	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	119	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
96	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	120	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
97	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	121	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
98	char * rxvt_strdup (const char *str);	122	char * rxvt_strdup_cpp (const char *str);
99		123
100	// misc.C	124	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
		125
101	char * rxvt_r_basename (const char *str);	126	char * rxvt_r_basename (const char *str) NOTHROW;
102	void rxvt_vlog (const char *fmt, va_list arg_ptr);	127	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
103	void rxvt_log (const char *fmt,...);	128	void rxvt_log (const char *fmt,...) NOTHROW;
104	void rxvt_warn (const char *fmt,...);	129	void rxvt_warn (const char *fmt,...) NOTHROW;
105	void rxvt_fatal (const char *fmt,...);	130	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
106	void rxvt_exit_failure ();	131	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
		132
107	int rxvt_Str_match (const char s1, const char s2);	133	int rxvt_Str_match (const char s1, const char s2) NOTHROW;
108	const char * rxvt_Str_skip_space (const char *str);	134	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
109	char * rxvt_Str_trim (char *str);	135	char * rxvt_Str_trim (char *str) NOTHROW;
110	int rxvt_Str_escaped (char *str);	136	int rxvt_Str_escaped (char *str) NOTHROW;
111	char ** rxvt_splitcommastring (const char *cs);	137	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
112	void rxvt_freecommastring (char **cs);	138	void rxvt_freecommastring (char **cs) NOTHROW;
113	char * rxvt_File_find (const char file, const char ext, const char *path);	139
114	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);	140	/////////////////////////////////////////////////////////////////////////////
115	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);	141
116	void rxvt_usleep (int usecs);	142	// temporarily replace the process environment
		143	extern char **environ;
		144	extern char **rxvt_environ; // the original environ pointer
		145
		146	inline void set_environ (stringvec *envv)
		147	{
		148	#if ENABLE_PERL
		149	assert (envv);
		150	#else
		151	if (envv)
		152	#endif
		153	environ = (char **)envv->begin ();
		154	}
		155
		156	inline void set_environ (char **envv)
		157	{
		158	#if ENABLE_PERL
		159	assert (envv);
		160	#else
		161	if (envv)
		162	#endif
		163	environ = envv;
		164	}
117		165
118	/*	166	/*
119	*****************************************************************************	167	*****************************************************************************
120	* STRUCTURES AND TYPEDEFS	168	* STRUCTURES AND TYPEDEFS
121	*****************************************************************************	169	*****************************************************************************
122	*/	170	*/
123	struct grwin_t;	171	struct grwin_t;
124		172
125	/* Sanitize menubar info */
126	#ifndef MENUBAR
127	# undef MENUBAR_MAX
128	#endif
129	#ifndef MENUBAR_MAX
130	# define MENUBAR_MAX 0
131	#endif
132
133	/* If we're using either the rxvt scrollbar or menu bars, keep the	173	/* If we're using either the rxvt scrollbar, keep the
134	* scrollColor resource.	174	* scrollColor resource.
135	*/	175	*/
136	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(MENUBAR) \|\| defined(PLAIN_SCROLLBAR)	176	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
137	# define KEEP_SCROLLCOLOR 1	177	# define KEEP_SCROLLCOLOR 1
138	#else	178	#else
139	# undef KEEP_SCROLLCOLOR	179	# undef KEEP_SCROLLCOLOR
140	#endif	180	#endif
141		181
142	#ifdef XPM_BACKGROUND	182	#ifdef XPM_BACKGROUND
143	typedef struct {	183	typedef struct {
144	short w, h, x, y;	184	short w, h, x, y;
		185	bool auto_resize ;
145	Pixmap pixmap;	186	Pixmap pixmap;
146	} bgPixmap_t;	187	} bgPixmap_t;
147	#endif	188	#endif
148		189
149	/*	190	/*
…		…
211		252
212	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	253	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
213	# define NO_MOUSE_REPORT_SCROLLBAR 1	254	# define NO_MOUSE_REPORT_SCROLLBAR 1
214	#endif	255	#endif
215		256
216	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
217	# define ENABLE_OVERLAY 1
218	#endif
219
220	/* now look for other badly set stuff */	257	/* now look for other badly set stuff */
221		258
222	#if !defined (EACCESS) && defined(EAGAIN)	259	#if !defined (EACCESS) && defined(EAGAIN)
223	# define EACCESS EAGAIN	260	# define EACCESS EAGAIN
224	#endif	261	#endif
…		…
226	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	263	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
227	# define EXIT_SUCCESS 0 /* exit function success */	264	# define EXIT_SUCCESS 0 /* exit function success */
228	# define EXIT_FAILURE 1 /* exit function failure */	265	# define EXIT_FAILURE 1 /* exit function failure */
229	#endif	266	#endif
230		267
231	#define menuBar_esc 10
232	#define scrollBar_esc 30	268	#define scrollBar_esc 30
233	#define menuBar_margin 2 /* margin below text */
234		269
235	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	270	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
236	# define HAVE_SCROLLBARS 1	271	# define HAVE_SCROLLBARS 1
237	#endif
238
239	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
240	#ifdef HALFSHADOW
241	# define MENU_SHADOW 1
242	#else
243	# define MENU_SHADOW 2
244	#endif	272	#endif
245		273
246	#define R_SB_ALIGN_CENTRE 0	274	#define R_SB_ALIGN_CENTRE 0
247	#define R_SB_ALIGN_TOP 1	275	#define R_SB_ALIGN_TOP 1
248	#define R_SB_ALIGN_BOTTOM 2	276	#define R_SB_ALIGN_BOTTOM 2
…		…
321	* \|	349	* \|
322	* +---< SB_WIDTH_NEXT	350	* +---< SB_WIDTH_NEXT
323	*/	351	*/
324		352
325	enum {	353	enum {
326	NO_REFRESH = 0 , /* Window not visible at all! */	354	NO_REFRESH = 0, /* Window not visible at all! */
327	FAST_REFRESH = 1<<0, /* Fully exposed window */	355	FAST_REFRESH = 1, /* Fully exposed window */
328	SLOW_REFRESH = 1<<1, /* Partially exposed window */	356	SLOW_REFRESH = 2, /* Partially exposed window */
329	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
330	};	357	};
331		358
332	#ifdef NO_SECONDARY_SCREEN	359	#ifdef NO_SECONDARY_SCREEN
333	# define NSCREENS 0	360	# define NSCREENS 0
334	#else	361	#else
…		…
378		405
379	// fake styles	406	// fake styles
380	#define RS_Blink 0x00010000UL // blink	407	#define RS_Blink 0x00010000UL // blink
381	#define RS_RVid 0x00020000UL // reverse video	408	#define RS_RVid 0x00020000UL // reverse video
382	#define RS_Uline 0x00040000UL // underline	409	#define RS_Uline 0x00040000UL // underline
		410
		411	// toggle this to force redraw, must be != RS_Careful
		412	#define RS_redraw 0x01000000UL
383		413
384	// 5 custom bits for extensions	414	// 5 custom bits for extensions
385	#define RS_customCount 32	415	#define RS_customCount 32
386	#define RS_customMask 0x00f80000UL	416	#define RS_customMask 0x00f80000UL
387	#define RS_customShift 19	417	#define RS_customShift 19
…		…
434	XTerm_property = 3, // change X property	464	XTerm_property = 3, // change X property
435	XTerm_Color = 4, // change colors	465	XTerm_Color = 4, // change colors
436	XTerm_Color00 = 10, // not implemented, CLASH!	466	XTerm_Color00 = 10, // not implemented, CLASH!
437	XTerm_Color01 = 11, // not implemented	467	XTerm_Color01 = 11, // not implemented
438	XTerm_Color_cursor = 12, // change actual 'Cursor' color	468	XTerm_Color_cursor = 12, // change actual 'Cursor' color
439	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color	469	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
440	XTerm_Color_pointer_bg = 14, // not implemented	470	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
441	XTerm_Color05 = 15, // not implemented	471	XTerm_Color05 = 15, // not implemented (tektronix fg)
442	XTerm_Color06 = 16, // not implemented	472	XTerm_Color06 = 16, // not implemented (tektronix bg)
443	XTerm_Color_RV = 17, // change actual 'Highlight' color	473	XTerm_Color_RV = 17, // change actual 'Highlight' color
444	XTerm_logfile = 46, // not implemented	474	XTerm_logfile = 46, // not implemented
445	XTerm_font = 50,	475	XTerm_font = 50,
446		476
447	XTerm_konsole30 = 30, // reserved for konsole	477	XTerm_konsole30 = 30, // reserved for konsole
448	XTerm_konsole31 = 31, // reserved for konsole	478	XTerm_konsole31 = 31, // reserved for konsole
449	XTerm_emacs51 = 51, // reserved for emacs shell	479	XTerm_emacs51 = 51, // reserved for emacs shell
450	/*	480	/*
451	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	481	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
		482	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
452	*/	483	*/
453	XTerm_Color_BD = 18, // change actual 'Bold' color	484	Rxvt_Color_BD = 18, // change actual 'Bold' color
454	XTerm_Color_UL = 19, // change actual 'Underline' color	485	Rxvt_Color_UL = 19, // change actual 'Underline' color
455	XTerm_Pixmap = 20, // new bg pixmap	486	Rxvt_Pixmap = 20, // new bg pixmap
456	XTerm_restoreFG = 39, // change default fg color	487	Rxvt_restoreFG = 39, // change default fg color
457	XTerm_restoreBG = 49, // change default bg color	488	Rxvt_restoreBG = 49, // change default bg color
458	XTerm_dumpscreen = 55, // dump scrollback and all of screen	489	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
459		490
460	URxvt_locale = 701, // change locale	491	URxvt_locale = 701, // change locale
461	URxvt_Menu = 703, // set menu item	492	URxvt_version = 702, // request version
		493
462	URxvt_Color_IT = 704, // change actual 'Italic' colour	494	URxvt_Color_IT = 704, // change actual 'Italic' colour
463	URxvt_Color_tint = 705, // change actual tint colour	495	URxvt_Color_tint = 705, // change actual tint colour
		496	URxvt_Color_BD = 706,
		497	URxvt_Color_UL = 707,
464		498
465	URxvt_font = 710,	499	URxvt_font = 710,
466	URxvt_boldFont = 711,	500	URxvt_boldFont = 711,
467	URxvt_italicFont = 712,	501	URxvt_italicFont = 712,
468	URxvt_boldItalicFont = 713,	502	URxvt_boldItalicFont = 713,
…		…
479	* on the unnecessary items, e.g. Color_pointer, but won't bother	513	* on the unnecessary items, e.g. Color_pointer, but won't bother
480	* until we need to. Also, be aware of usage in pixcolor_set	514	* until we need to. Also, be aware of usage in pixcolor_set
481	*/	515	*/
482		516
483	enum colour_list {	517	enum colour_list {
		518	Color_none = -2,
		519	Color_transparent = -1,
484	Color_fg = 0,	520	Color_fg = 0,
485	Color_bg,	521	Color_bg,
486	minCOLOR, /* 2 */	522	minCOLOR, /* 2 */
487	Color_Black = minCOLOR,	523	Color_Black = minCOLOR,
488	Color_Red3,	524	Color_Red3,
…		…
548	#endif	584	#endif
549	};	585	};
550		586
551	#define Color_Bits 7 // 0 .. maxTermCOLOR	587	#define Color_Bits 7 // 0 .. maxTermCOLOR
552		588
553	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
554	#define NPIXCLR_BITS 32
555
556	/*	589	/*
557	* Resource list	590	* Resource list
558	*/	591	*/
559	enum {	592	enum {
560	# define def(name) Rs_ ## name,	593	# define def(name) Rs_ ## name,
561	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,	594	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
562	# include "rsinc.h"	595	# include "rsinc.h"
563	# undef def	596	# undef def
564	# undef reserve	597	# undef reserve
565	NUM_RESOURCES	598	NUM_RESOURCES
566	};
567
568	// see init.C:xa_names, which must be kept in sync
569	enum {
570	XA_TEXT = 0,
571	XA_COMPOUND_TEXT,
572	XA_UTF8_STRING,
573	XA_MULTIPLE,
574	XA_TARGETS,
575	XA_TIMESTAMP,
576	XA_VT_SELECTION,
577	XA_INCR,
578	XA_WM_PROTOCOLS,
579	XA_WM_DELETE_WINDOW,
580	XA_CLIPBOARD,
581	#if ENABLE_FRILLS
582	XA_MOTIF_WM_HINTS,
583	#endif
584	#if ENABLE_EWMH
585	XA_NET_WM_PID,
586	XA_NET_WM_NAME,
587	XA_NET_WM_ICON_NAME,
588	XA_NET_WM_PING,
589	#endif
590	#if USE_XIM
591	XA_WM_LOCALE_NAME,
592	#endif
593	#if TRANSPARENT
594	XA_XROOTPMAP_ID,
595	XA_ESETROOT_PMAP_ID,
596	#endif
597	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
598	XA_DNDPROTOCOL,
599	XA_DNDSELECTION,
600	#endif
601	#if ENABLE_XEMBED
602	XA_XEMBED,
603	XA_XEMBED_INFO,
604	#endif
605	NUM_XA
606	};	599	};
607		600
608	/* DEC private modes */	601	/* DEC private modes */
609	#define PrivMode_132 (1UL<<0)	602	#define PrivMode_132 (1UL<<0)
610	#define PrivMode_132OK (1UL<<1)	603	#define PrivMode_132OK (1UL<<1)
…		…
619	#define PrivMode_ShiftKeys (1UL<<10)	612	#define PrivMode_ShiftKeys (1UL<<10)
620	#define PrivMode_VisibleCursor (1UL<<11)	613	#define PrivMode_VisibleCursor (1UL<<11)
621	#define PrivMode_MouseX10 (1UL<<12)	614	#define PrivMode_MouseX10 (1UL<<12)
622	#define PrivMode_MouseX11 (1UL<<13)	615	#define PrivMode_MouseX11 (1UL<<13)
623	#define PrivMode_scrollBar (1UL<<14)	616	#define PrivMode_scrollBar (1UL<<14)
624	#define PrivMode_menuBar (1UL<<15)
625	#define PrivMode_TtyOutputInh (1UL<<16)	617	#define PrivMode_TtyOutputInh (1UL<<15)
626	#define PrivMode_Keypress (1UL<<17)	618	#define PrivMode_Keypress (1UL<<16)
627	#define PrivMode_smoothScroll (1UL<<18)	619	#define PrivMode_smoothScroll (1UL<<17)
628	#define PrivMode_vt52 (1UL<<19)	620	#define PrivMode_vt52 (1UL<<18)
629	#define PrivMode_LFNL (1UL<<20)	621	#define PrivMode_LFNL (1UL<<19)
630	/* too annoying to implement X11 highlight tracking */	622	/* too annoying to implement X11 highlight tracking */
631	/* #define PrivMode_MouseX11Track (1LU<<21) */	623	/* #define PrivMode_MouseX11Track (1LU<<20) */
632		624
633	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)	625	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)
634	#define PrivMode(test,bit) \	626	#define PrivMode(test,bit) \
635	if (test) \	627	if (test) \
636	priv_modes \|= (bit); \	628	priv_modes \|= (bit); \
…		…
683	/*	675	/*
684	*****************************************************************************	676	*****************************************************************************
685	* MACRO DEFINES	677	* MACRO DEFINES
686	*****************************************************************************	678	*****************************************************************************
687	*/	679	*/
688	#define dDisp Display *disp = display->display	680	#define dLocal(type,name) type const name = this->name
		681
		682	// for speed reasons, we assume that all codepoints 32 to 126 are
		683	// single-width.
		684	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
689		685
690	/* convert pixel dimensions to row/column values. Everything as int32_t */	686	/* convert pixel dimensions to row/column values. Everything as int32_t */
691	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	687	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
692	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	688	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
693	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)	689	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
…		…
695	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	691	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
696	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	692	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
697	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	693	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
698	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	694	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
699		695
700	#define TEMP_ENV temp_environ temp_environ (envv)
701
702	#define OPTION(opt) (options & (opt))
703	#define DEFAULT_OPTIONS (Opt_scrollBar \| Opt_scrollTtyOutput \
704	\| Opt_jumpScroll \| Opt_secondaryScreen \
705	\| Opt_pastableTabs \| Opt_intensityStyles)
706
707	// for m >= -n, ensure remainder lies between 0..n-1	696	// for m >= -n, ensure remainder lies between 0..n-1
708	#define MOD(m,n) (((m) + (n)) % (n))	697	#define MOD(m,n) (((m) + (n)) % (n))
709		698
710	#define LINENO(n) MOD (term_start + int(n), total_rows)	699	#define LINENO(n) MOD (term_start + int(n), total_rows)
711	#define ROW(n) row_buf [LINENO (n)]	700	#define ROW(n) row_buf [LINENO (n)]
…		…
729	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))	718	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))
730	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	719	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
731		720
732	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	721	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
733		722
734	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] \|= (1 << ((x) % NPIXCLR_BITS)))	723	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
735	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	724	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
736		725
737	#if ENABLE_STYLES	726	#if ENABLE_STYLES
738	# define FONTSET(style) fontset[GET_STYLE (style)]	727	# define FONTSET(style) fontset[GET_STYLE (style)]
739	#else	728	#else
740	# define FONTSET(style) fontset[0]	729	# define FONTSET(style) fontset[0]
…		…
768	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	757	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
769	#define scrollbar_position(y) ((y) - scrollBar.beg)	758	#define scrollbar_position(y) ((y) - scrollBar.beg)
770	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	759	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
771	- scrollbar_minheight ())	760	- scrollbar_minheight ())
772		761
773	#if (MENUBAR_MAX > 1)
774	/* rendition style flags */
775	# define menuBar_height() (fheight + MENU_SHADOW)
776	# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
777	# define isMenuBarWindow(w) ((w) == menuBar.win)
778	#else
779	# define menuBar_height() (0)
780	# define menuBar_TotalHeight() (0)
781	# define isMenuBarWindow(w) (0)
782	#endif
783
784	#ifdef XPM_BACKGROUND	762	#ifdef XPM_BACKGROUND
785	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	763	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
786	#else	764	#else
787	# define XPMClearArea(a, b, c, d, e, f, g)	765	# define XPMClearArea(a, b, c, d, e, f, g)
788	#endif	766	#endif
789		767
790	#ifdef UTMP_SUPPORT
791	# if !defined(RXVT_UTMPX_FILE) \|\| !defined(HAVE_STRUCT_UTMPX)
792	# undef HAVE_UTMPX_H
793	# undef HAVE_STRUCT_UTMPX
794	# endif
795	# if !defined(RXVT_UTMP_FILE) \|\| !defined(HAVE_STRUCT_UTMP)
796	# undef HAVE_UTMP_H
797	# undef HAVE_STRUCT_UTMP
798	# endif
799
800	# ifdef HAVE_UTMPX_H
801	# include <utmpx.h>
802	# endif
803	# ifdef HAVE_UTMP_H
804	# include <utmp.h>
805	# endif
806	#endif
807
808	#ifdef DEBUG_CMD
809	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
810	#else
811	# define D_CMD(x)
812	#endif
813	#ifdef DEBUG_INIT
814	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
815	#else
816	# define D_INIT(x)
817	#endif
818	#ifdef DEBUG_MAIN
819	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
820	#else
821	# define D_MAIN(x)
822	#endif
823	#ifdef DEBUG_SIZE
824	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
825	#else
826	# define D_SIZE(x)
827	#endif
828
829	extern class rxvt_failure_exception { } rxvt_failure_exception;
830
831	typedef callback1<void, const char *> log_callback;	768	typedef callback<void (const char *)> log_callback;
832	typedef callback1<int, int> getfd_callback;	769	typedef callback<int (int)> getfd_callback;
833
834	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
835	extern void rxvt_log (const char *fmt, ...);
836	extern void rxvt_warn (const char *fmt, ...);
837	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
838	extern void rxvt_exit_failure () __attribute__ ((noreturn));
839		770
840	#define SET_LOCALE(locale) rxvt_set_locale (locale)	771	#define SET_LOCALE(locale) rxvt_set_locale (locale)
841	extern bool rxvt_set_locale (const char *locale);	772	extern bool rxvt_set_locale (const char *locale) NOTHROW;
842	extern void rxvt_push_locale (const char *locale);	773	extern void rxvt_push_locale (const char *locale) NOTHROW;
843	extern void rxvt_pop_locale ();	774	extern void rxvt_pop_locale () NOTHROW;
844
845	/****************************************************************************/
846
847	#ifdef MENUBAR
848	# include "menubar.h"
849	#endif
850
851	#define BLINK_INTERVAL 0.5
852	#define TEXT_BLINK_INTERVAL 0.5
853
854	#ifndef __attribute__
855	# ifdef __GNUC__
856	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) \|\| (__GNUC__ < 2)
857	# define __attribute__(x)
858	# endif
859	# endif
860	# define __attribute__(x)
861	#endif
862		775
863	/****************************************************************************/	776	/****************************************************************************/
864		777
865	#define LINE_LONGER 0x0001 // line is continued on the next row	778	#define LINE_LONGER 0x0001 // line is continued on the next row
866	#define LINE_FILTERED 0x0002 // line has been filtered	779	#define LINE_FILTERED 0x0002 // line has been filtered
867	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	780	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		781	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		782	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
868		783
869	struct line_t {	784	struct line_t {
870	text_t *t; // terminal the text	785	text_t *t; // terminal the text
871	rend_t *r; // rendition, uses RS_ flags	786	rend_t *r; // rendition, uses RS_ flags
872	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line	787	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
…		…
926	# define COMPOSE_LO 0x40000000UL	841	# define COMPOSE_LO 0x40000000UL
927	# define COMPOSE_HI 0x400fffffUL	842	# define COMPOSE_HI 0x400fffffUL
928	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	843	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
929	#else	844	#else
930	# if ENABLE_PERL	845	# if ENABLE_PERL
931	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates	846	# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
932	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only	847	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
933	# else	848	# else
934	# define COMPOSE_LO 0xd800UL	849	# define COMPOSE_LO 0xd800UL
935	# define COMPOSE_HI 0xf8ffUL	850	# define COMPOSE_HI 0xf8ffUL
936	# endif	851	# endif
…		…
965	#endif	880	#endif
966		881
967	/****************************************************************************/	882	/****************************************************************************/
968		883
969	#ifdef KEYSYM_RESOURCE	884	#ifdef KEYSYM_RESOURCE
970	class keyboard_manager;	885	class keyboard_manager;
971	#endif	886	#endif
972		887
		888	/* to get libAfterImage to work with multiple displays we use that hack : */
		889	/* should not need that with libAfterImage version >= 1.15 */
		890	#define AFTERIMAGE_DPY_OP(op) ((::dpy = dpy), (op))
		891
973	struct rxvt_term : zero_initialized, rxvt_vars {	892	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
		893
		894	// special markers with magic addresses
		895	static const char resval_undef []; // options specifically unset
		896	static const char resval_on []; // boolean options switched on
		897	static const char resval_off []; // or off
		898
974	log_callback *log_hook; // log error messages through this hook, if != 0	899	log_callback *log_hook; // log error messages through this hook, if != 0
975	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	900	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
976	#if ENABLE_PERL	901	#if ENABLE_PERL
977	rxvt_perl_term perl;	902	rxvt_perl_term perl;
978	#endif	903	#endif
979	struct mbstate mbstate; // current input multibyte state	904	struct mbstate mbstate; // current input multibyte state
980		905
981	unsigned char want_refresh:1,	906	unsigned char want_refresh:1,
982	#ifdef TRANSPARENT	907	#ifdef ENABLE_TRANSPARENCY
983	want_full_refresh:1, /* awaiting full screen refresh */	908	want_full_refresh:1, /* awaiting full screen refresh */
984	#endif
985	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)
986	am_transparent:1, /* is a transparent term */	909	am_transparent:1, /* is a transparent term */
987	am_pixmap_trans:1, /* transparency w/known root pixmap */	910	am_pixmap_trans:1, /* transparency w/known root pixmap */
988	#endif	911	#endif
989	current_screen:1, /* primary or secondary */	912	current_screen:1, /* primary or secondary */
990	hate_those_clicks:1, /* a.k.a. keep mark position */
991	num_scr_allow:1,	913	num_scr_allow:1,
992	bypass_keystate:1,	914	bypass_keystate:1,
993	#ifdef CURSOR_BLINK	915	#ifdef CURSOR_BLINK
994	hidden_cursor:1,	916	hidden_cursor:1,
995	#endif	917	#endif
…		…
1010	#endif	932	#endif
1011	scrollbar_align,	933	scrollbar_align,
1012	selection_wait,	934	selection_wait,
1013	selection_type;	935	selection_type;
1014	/* ---------- */	936	/* ---------- */
		937	bool rvideo_state, rvideo_mode;
		938	#ifndef NO_BELL
1015	short rvideo;	939	bool rvideo_bell;
		940	#endif
1016	int num_scr; /* screen: number lines scrolled */	941	int num_scr; /* screen: number lines scrolled */
1017	int prev_ncol, /* screen: previous number of columns */	942	int prev_ncol, /* screen: previous number of columns */
1018	prev_nrow; /* screen: previous number of rows */	943	prev_nrow; /* screen: previous number of rows */
1019	/* ---------- */	944	/* ---------- */
1020	rend_t rstyle;	945	rend_t rstyle;
1021	/* ---------- */
1022	uint32_t pixcolor_set[NPIXCLR_SETS];
1023	/* ---------- */	946	/* ---------- */
1024	#ifdef SELECTION_SCROLLING	947	#ifdef SELECTION_SCROLLING
1025	int scroll_selection_lines;	948	int scroll_selection_lines;
1026	enum page_dirn scroll_selection_dir;	949	enum page_dirn scroll_selection_dir;
1027	int selection_save_x,	950	int selection_save_x,
…		…
1033	/* give proper Scroll behaviour */	956	/* give proper Scroll behaviour */
1034	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	957	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1035	mouse_slip_wheel_speed,	958	mouse_slip_wheel_speed,
1036	#endif	959	#endif
1037	refresh_count,	960	refresh_count,
1038	refresh_limit,
1039	last_bot, /* scrollbar last bottom position */	961	last_bot, /* scrollbar last bottom position */
1040	last_top, /* scrollbar last top position */	962	last_top, /* scrollbar last top position */
1041	last_state, /* scrollbar last state */	963	last_state, /* scrollbar last state */
1042	scrollbar_len,	964	scrollbar_len,
1043	#ifdef MENUBAR
1044	menu_readonly, /* okay to alter menu? */
1045	Arrows_x,
1046	#endif
1047	#if MENUBAR_MAX > 1
1048	Nbars,
1049	#endif
1050	window_vt_x,	965	window_vt_x,
1051	window_vt_y,	966	window_vt_y,
1052	window_sb_x,	967	window_sb_x,
1053	# ifdef POINTER_BLANK	968	# ifdef POINTER_BLANK
1054	pointerBlankDelay,	969	pointerBlankDelay,
…		…
1061	int old_width, /* last used width in screen resize */	976	int old_width, /* last used width in screen resize */
1062	old_height; /* last used height in screen resize */	977	old_height; /* last used height in screen resize */
1063	unsigned long priv_modes,	978	unsigned long priv_modes,
1064	SavedModes;	979	SavedModes;
1065	/* ---------- */	980	/* ---------- */
1066	Atom xa[NUM_XA];	981	Atom *xa;
1067	/* ---------- */	982	/* ---------- */
1068	#ifdef MENUBAR	983	#ifdef RXVT_SCROLLBAR
1069	GC menubarGC;
1070	#endif
1071	#if defined(MENUBAR) \|\| defined(RXVT_SCROLLBAR)
1072	GC scrollbarGC,	984	GC scrollbarGC,
1073	topShadowGC,	985	topShadowGC,
1074	botShadowGC;	986	botShadowGC;
1075	#endif	987	#endif
1076	#ifdef XTERM_SCROLLBAR	988	#ifdef XTERM_SCROLLBAR
…		…
1108	const char *key_delete;	1020	const char *key_delete;
1109	#endif	1021	#endif
1110	struct mouse_event MEvent;	1022	struct mouse_event MEvent;
1111	XComposeStatus compose;	1023	XComposeStatus compose;
1112	ttymode_t tio;	1024	ttymode_t tio;
1113	#ifdef UTMP_SUPPORT
1114	# ifdef HAVE_STRUCT_UTMP
1115	struct utmp ut;
1116	# endif
1117	# ifdef HAVE_STRUCT_UTMPX
1118	struct utmpx utx;
1119	# endif
1120	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) \|\| defined(HAVE_STRUCT_UTMPX)
1121	char ut_id[5];
1122	# endif
1123	int utmp_pos;
1124	#endif
1125	row_col_t oldcursor;	1025	row_col_t oldcursor;
1126	#ifdef XPM_BACKGROUND	1026	#ifdef XPM_BACKGROUND
1127	bgPixmap_t bgPixmap;	1027	bgPixmap_t bgPixmap;
		1028	#ifdef HAVE_AFTERIMAGE
		1029	struct ASVisual *asv;
		1030	ASImageManager *asimman;
		1031	ASImage *original_asim;
		1032	struct { unsigned int width, height; } xpmAttr; /* all we need is width/height */
		1033	#else
1128	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1034	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1129	#endif	1035	#endif
1130	#ifdef MENUBAR
1131	menu_t ActiveMenu, / currently active menu */
1132	BuildMenu; / the menu currently being built */
1133	bar_t *CurrentBar;
1134	# if ! (MENUBAR_MAX > 1)
1135	bar_t BarList;
1136	# endif /* (MENUBAR_MAX > 1) */
1137	#endif	1036	#endif
1138		1037
1139	#if ENABLE_OVERLAY	1038	#if ENABLE_OVERLAY
1140	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1039	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1141	text_t **ov_text;	1040	text_t **ov_text;
1142	rend_t **ov_rend;	1041	rend_t **ov_rend;
1143		1042
1144	void scr_swap_overlay ();	1043	void scr_swap_overlay () NOTHROW;
1145	void scr_overlay_new (int x, int y, int w, int h);	1044	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1146	void scr_overlay_off ();	1045	void scr_overlay_off () NOTHROW;
1147	void scr_overlay_set (int x, int y,	1046	void scr_overlay_set (int x, int y,
1148	text_t text,	1047	text_t text,
1149	rend_t rend = OVERLAY_RSTYLE);	1048	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1150	void scr_overlay_set (int x, int y, const char *s);	1049	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1151	void scr_overlay_set (int x, int y, const wchar_t *s);	1050	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1152	#endif	1051	#endif
1153		1052
1154	vector<void *> allocated; // free these memory blocks with free()	1053	vector<void *> allocated; // free these memory blocks with free()
1155		1054
1156	char env_windowid; / environmental variable WINDOWID */	1055	char env_windowid[21]; /* environmental variable WINDOWID */
		1056	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1157	char env_display; / environmental variable DISPLAY */	1057	char env_display; / environmental variable DISPLAY */
1158	char env_term; / environmental variable TERM */	1058	char env_term; / environmental variable TERM */
1159	char *env_colorfgbg;	1059
1160	char *locale;	1060	char *locale;
1161	char charsets[4];	1061	char charsets[4];
1162	char v_buffer; / pointer to physical buffer */	1062	char v_buffer; / pointer to physical buffer */
1163	unsigned int v_buflen; /* size of area to write */	1063	unsigned int v_buflen; /* size of area to write */
1164	stringvec argv, envv; /* if != 0, will be freed on destroy time */	1064	stringvec argv, envv; /* if != 0, will be freed at destroy time */
1165		1065
1166	#ifdef KEYSYM_RESOURCE	1066	#ifdef KEYSYM_RESOURCE
1167	keyboard_manager *keyboard;	1067	keyboard_manager *keyboard;
1168	#endif	1068	#endif
1169		1069
1170	const char *rs[NUM_RESOURCES];	1070	const char *rs[NUM_RESOURCES];
1171	/* command input buffering */	1071	/* command input buffering */
1172	char cmdbuf_ptr, cmdbuf_endp;	1072	char cmdbuf_ptr, cmdbuf_endp;
1173	char cmdbuf_base[CBUFSIZ];	1073	char cmdbuf_base[CBUFSIZ];
		1074
		1075	ptytty *pty;
1174		1076
1175	rxvt_salloc *talloc; // text line allocator	1077	rxvt_salloc *talloc; // text line allocator
1176	rxvt_salloc *ralloc; // rend line allocator	1078	rxvt_salloc *ralloc; // rend line allocator
1177		1079
1178	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1080	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
…		…
1187	void iso14755_54 (int x, int y);	1089	void iso14755_54 (int x, int y);
1188	# endif	1090	# endif
1189	#endif	1091	#endif
1190		1092
1191	// modifies first argument(!)	1093	// modifies first argument(!)
1192	void paste (char *data, unsigned int len);	1094	void paste (char *data, unsigned int len) NOTHROW;
1193		1095
1194	void flush ();	1096	long vt_emask, vt_emask_perl, vt_emask_xim;
1195		1097
1196	#if TRANSPARENT	1098	void vt_select_input () const NOTHROW
		1099	{
		1100	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim);
		1101	}
		1102
		1103	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1197	void rootwin_cb (XEvent &xev);	1104	void rootwin_cb (XEvent &xev);
1198	xevent_watcher rootwin_ev;	1105	xevent_watcher rootwin_ev;
1199	#endif	1106	#endif
		1107	#if ENABLE_TRANSPARENCY
		1108	int check_our_parents ();
		1109	void check_our_parents_cb (time_watcher &w);
		1110	time_watcher check_our_parents_ev;
		1111	#endif
1200		1112
1201	void x_cb (XEvent &xev);	1113	void x_cb (XEvent &xev);
		1114	void flush ();
1202	xevent_watcher termwin_ev;	1115	xevent_watcher termwin_ev;
1203	xevent_watcher vt_ev;	1116	xevent_watcher vt_ev;
1204	#ifdef HAVE_SCROLLBARS	1117	#ifdef HAVE_SCROLLBARS
1205	xevent_watcher scrollbar_ev;	1118	xevent_watcher scrollbar_ev;
1206	#endif	1119	#endif
1207	#ifdef MENUBAR
1208	xevent_watcher menubar_ev;
1209	#endif
1210		1120
		1121	void child_cb (child_watcher &w, int status); child_watcher child_ev;
1211	void check_cb (check_watcher &w); check_watcher check_ev;	1122	void check_cb (check_watcher &w); check_watcher check_ev;
1212	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1123	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1213	void flush_cb (time_watcher &w); time_watcher flush_ev;	1124	void flush_cb (time_watcher &w); time_watcher flush_ev;
1214
1215	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1125	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1216
1217	void incr_cb (time_watcher &w); time_watcher incr_ev;	1126	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1218		1127
1219	#ifdef CURSOR_BLINK	1128	#ifdef CURSOR_BLINK
1220	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1129	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1221	#endif	1130	#endif
1222	#ifdef TEXT_BLINK	1131	#ifdef TEXT_BLINK
1223	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1132	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1133	#endif
		1134	#ifndef NO_BELL
		1135	void bell_cb (time_watcher &w); time_watcher bell_ev;
1224	#endif	1136	#endif
1225		1137
1226	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1138	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1227	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;	1139	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1228	#endif	1140	#endif
…		…
1245		1157
1246	void tt_winch ();	1158	void tt_winch ();
1247		1159
1248	rxvt_term ();	1160	rxvt_term ();
1249	~rxvt_term ();	1161	~rxvt_term ();
1250	void child_exit (); // child has exited, usually destroys
1251	void destroy ();	1162	void destroy ();
1252	void emergency_cleanup ();	1163	void emergency_cleanup ();
1253		1164
1254	bool init (int argc, const char const argv);	1165	bool init (int argc, const char const argv, stringvec *envv);
		1166
		1167	bool init (stringvec argv, stringvec envv)
		1168	{
		1169	this->argv = argv;
		1170	return init (argv->size (), argv->begin (), envv);
		1171	}
		1172
1255	bool init_vars ();	1173	bool init_vars ();
1256		1174
1257	bool pty_fill ();	1175	bool pty_fill ();
		1176
		1177	void make_current () const // make this the "currently active" urxvt instance
		1178	{
		1179	SET_R (this);
		1180	set_environ (envv);
		1181	rxvt_set_locale (locale);
		1182	}
1258		1183
1259	void init_secondary ();	1184	void init_secondary ();
1260	const char *init_resources (int argc, const char const *argv);	1185	const char *init_resources (int argc, const char const *argv);
1261	const char x_resource (const char name);	1186	const char x_resource (const char name);
1262	void init_env ();	1187	void init_env ();
…		…
1271	void create_windows (int argc, const char const argv);	1196	void create_windows (int argc, const char const argv);
1272	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1197	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1273	void window_calc (unsigned int newwidth, unsigned int newheight);	1198	void window_calc (unsigned int newwidth, unsigned int newheight);
1274		1199
1275	#if USE_XIM	1200	#if USE_XIM
1276	rxvt_xim *input_method;	1201	rxvt_xim *input_method;
1277	XIC Input_Context;	1202	XIC Input_Context;
1278	XIMStyle input_style;	1203	XIMStyle input_style;
1279	XPoint spot; // most recently sent spot position	1204	XPoint spot; // most recently sent spot position
1280		1205
1281	void im_destroy ();	1206	void im_destroy ();
1282	void im_cb (); im_watcher im_ev;	1207	void im_cb (); im_watcher im_ev;
1283	void im_set_size (XRectangle &size);	1208	void im_set_size (XRectangle &size);
1284	void im_set_position (XPoint &pos);	1209	void im_set_position (XPoint &pos) NOTHROW;
1285	void im_set_color (unsigned long &fg, unsigned long &bg);	1210	void im_set_color (unsigned long &fg, unsigned long &bg);
1286	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1211	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1287		1212
1288	bool IMisRunning ();	1213	bool IMisRunning ();
1289	void IMSendSpot ();	1214	void IMSendSpot ();
1290	bool IM_get_IC (const char *modifiers);	1215	bool IM_get_IC (const char *modifiers);
1291	void IMSetStatusPosition ();	1216	void IMSetPosition ();
1292	#endif	1217	#endif
1293		1218
1294	void resize_scrollbar ();	1219	void resize_scrollbar ();
1295		1220
1296	void pixel_position (int x, int y);
1297
1298	void selection_click (int clicks, int x, int y);
1299	void selection_extend (int x, int y, int flag);
1300	void selection_rotate (int x, int y);
1301
1302	/* autoconvert */
1303
1304	// command.C	1221	// command.C
1305	void lookup_key (XKeyEvent &ev);	1222	void key_press (XKeyEvent &ev);
		1223	void key_release (XKeyEvent &ev);
1306	unsigned int cmd_write (const char *str, unsigned int count);	1224	unsigned int cmd_write (const char *str, unsigned int count);
1307		1225
1308	wchar_t next_char ();	1226	wchar_t next_char () NOTHROW;
1309	wchar_t cmd_getc ();	1227	wchar_t cmd_getc () THROW ((class out_of_input));
1310	uint32_t next_octet ();	1228	uint32_t next_octet () NOTHROW;
1311	uint32_t cmd_get8 ();	1229	uint32_t cmd_get8 () THROW ((class out_of_input));
1312		1230
1313	bool cmd_parse ();	1231	bool cmd_parse ();
1314	void mouse_report (XButtonEvent &ev);	1232	void mouse_report (XButtonEvent &ev);
1315	void button_press (XButtonEvent &ev);	1233	void button_press (XButtonEvent &ev);
1316	void button_release (XButtonEvent &ev);	1234	void button_release (XButtonEvent &ev);
1317	void focus_in ();	1235	void focus_in ();
1318	void focus_out ();	1236	void focus_out ();
1319	int check_our_parents ();	1237	void update_fade_color (unsigned int idx);
1320	#ifdef PRINTPIPE	1238	#ifdef PRINTPIPE
1321	FILE *popen_printer ();	1239	FILE *popen_printer ();
1322	int pclose_printer (FILE *stream);	1240	int pclose_printer (FILE *stream);
1323	#endif	1241	#endif
1324	void process_print_pipe ();	1242	void process_print_pipe ();
…		…
1337	void process_sgr_mode (unsigned int nargs, const int *arg);	1255	void process_sgr_mode (unsigned int nargs, const int *arg);
1338	void process_graphics ();	1256	void process_graphics ();
1339	// init.C	1257	// init.C
1340	void Get_Colours ();	1258	void Get_Colours ();
1341	void get_ourmods ();	1259	void get_ourmods ();
1342	// logging.C
1343	void makeutent (const char pty, const char hostname);
1344	void cleanutent ();
1345	// main.C	1260	// main.C
1346	void privileged_utmp (rxvt_privaction action);
1347	bool set_fonts ();	1261	bool set_fonts ();
1348	void set_string_property (Atom prop, const char *str, int len = -1);	1262	void set_string_property (Atom prop, const char *str, int len = -1);
1349	void set_utf8_property (Atom prop, const char *str, int len = -1);	1263	void set_utf8_property (Atom prop, const char *str, int len = -1);
1350	void set_title (const char *str);	1264	void set_title (const char *str);
1351	void set_icon_name (const char *str);	1265	void set_icon_name (const char *str);
1352	void set_window_color (int idx, const char *color);	1266	void set_window_color (int idx, const char *color);
1353	void set_colorfgbg ();	1267	void set_colorfgbg ();
1354	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1268	bool set_color (rxvt_color &color, const char *name);
		1269	void alias_color (int dst, int src);
1355	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1270	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1356		1271
1357	#ifdef MENUBAR
1358	// menubar.C
1359	void menuitem_free (menu_t menu, menuitem_t item);
1360	int action_dispatch (action_t *action);
1361	void menuarrow_free (char name);
1362	void menuarrow_add (char *string);
1363	char menu_find_base (menu_t menu, char path);
1364	menu_t menu_delete (menu_t menu);
1365	menu_t menu_add (menu_t parent, char *path);
1366	void drawbox_menubar (int x, int len, int state);
1367	void drawtriangle (int x, int y, int state);
1368	void drawbox_menuitem (int y, int state);
1369	void menu_show ();
1370	void menu_display (void (rxvt_term::*update) ());
1371	void menu_hide_all ();
1372	void menu_hide ();
1373	void menu_clear (menu_t *menu);
1374	void menubar_clear ();
1375	bar_t menubar_find (const char name);
1376	int menubar_push (const char *name);
1377	void menubar_remove (const char *name);
1378	void menubar_dump (FILE *fp);
1379	void menubar_read (const char *filename);
1380	void menubar_dispatch (char *str);
1381	void draw_Arrows (int name, int state);
1382	void menubar_expose ();
1383	int menubar_mapping (int map);
1384	int menu_select (XButtonEvent &ev);
1385	void menubar_select (XButtonEvent &ev);
1386	void menubar_control (XButtonEvent &ev);
1387	void map_menuBar (int map);
1388	#endif
1389
1390	// screen.C	1272	// screen.C
1391		1273
1392	void lalloc (line_t &l)	1274	void lalloc (line_t &l) const
1393	{	1275	{
1394	l.t = (text_t *)talloc->alloc ();	1276	l.t = (text_t *)talloc->alloc ();
1395	l.r = (rend_t *)ralloc->alloc ();	1277	l.r = (rend_t *)ralloc->alloc ();
1396	}	1278	}
1397		1279
…		…
1401	talloc->free (l.t);	1283	talloc->free (l.t);
1402	ralloc->free (l.r);	1284	ralloc->free (l.r);
1403	}	1285	}
1404	#endif	1286	#endif
1405		1287
1406	void lresize (line_t &l)	1288	void lresize (line_t &l) const
1407	{	1289	{
1408	if (!l.t)	1290	if (!l.t)
1409	return;	1291	return;
1410		1292
1411	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));	1293	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
…		…
1415		1297
1416	if (ncol > prev_ncol)	1298	if (ncol > prev_ncol)
1417	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);	1299	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1418	}	1300	}
1419		1301
1420	int fgcolor_of (rend_t r)	1302	int fgcolor_of (rend_t r) const NOTHROW
1421	{	1303	{
1422	int base = GET_BASEFG (r);	1304	int base = GET_BASEFG (r);
1423	#ifndef NO_BRIGHTCOLOR	1305	#ifndef NO_BRIGHTCOLOR
1424	if (r & RS_Bold	1306	if (r & RS_Bold
1425	# if ENABLE_STYLES	1307	# if ENABLE_STYLES
1426	&& OPTION (Opt_intensityStyles)	1308	&& option (Opt_intensityStyles)
1427	# endif	1309	# endif
1428	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1310	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1429	base += minBrightCOLOR - minCOLOR;	1311	base += minBrightCOLOR - minCOLOR;
1430	#endif	1312	#endif
1431	return base;	1313	return base;
1432	}	1314	}
1433		1315
1434	int bgcolor_of (rend_t r)	1316	int bgcolor_of (rend_t r) const NOTHROW
1435	{	1317	{
1436	int base = GET_BASEBG (r);	1318	int base = GET_BASEBG (r);
1437	#ifndef NO_BRIGHTCOLOR	1319	#ifndef NO_BRIGHTCOLOR
1438	if (r & RS_Blink	1320	if (r & RS_Blink
1439	# if ENABLE_STYLES	1321	# if ENABLE_STYLES
1440	&& OPTION (Opt_intensityStyles)	1322	&& option (Opt_intensityStyles)
1441	# endif	1323	# endif
1442	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1324	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1443	base += minBrightCOLOR - minCOLOR;	1325	base += minBrightCOLOR - minCOLOR;
1444	#endif	1326	#endif
1445	return base;	1327	return base;
1446	}	1328	}
1447		1329
1448	bool option (uint32_t opt)	1330	bool option (uint8_t opt) const NOTHROW
1449	{	1331	{
1450	return OPTION (opt);	1332	return options[opt >> 3] & (1 << (opt & 7));
1451	}	1333	}
1452		1334
1453	void set_option (uint32_t opt, bool set)	1335	void set_option (uint8_t opt, bool set = true) NOTHROW
1454	{	1336	{
1455	if (set)	1337	if (set)
1456	options \|= opt;	1338	options[opt >> 3] \|= (1 << (opt & 7));
1457	else	1339	else
1458	options &= ~opt;	1340	options[opt >> 3] &= ~(1 << (opt & 7));
1459	}	1341	}
1460		1342
1461	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);	1343	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1462	void scr_blank_screen_mem (line_t &l, rend_t efs);	1344	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1463	int scr_scroll_text (int row1, int row2, int count);	1345	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1464	void scr_reset ();	1346	void scr_reset ();
1465	void scr_release ();	1347	void scr_release () NOTHROW;
1466	void scr_clear (bool really = false);	1348	void scr_clear (bool really = false) NOTHROW;
1467	void scr_refresh (unsigned char refresh_type);	1349	void scr_refresh () NOTHROW;
1468	bool scr_refresh_rend (rend_t mask, rend_t value);	1350	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1469	void scr_erase_screen (int mode);	1351	void scr_erase_screen (int mode) NOTHROW;
1470	#if ENABLE_FRILLS	1352	#if ENABLE_FRILLS
1471	void scr_erase_savelines ();	1353	void scr_erase_savelines () NOTHROW;
1472	void scr_backindex ();	1354	void scr_backindex () NOTHROW;
1473	void scr_forwardindex ();	1355	void scr_forwardindex () NOTHROW;
1474	#endif	1356	#endif
1475	void scr_touch (bool refresh);	1357	void scr_touch (bool refresh) NOTHROW;
1476	void scr_expose (int x, int y, int width, int height, bool refresh);	1358	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1477	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);	1359	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1478	void scr_recolour ();	1360	void scr_recolour () NOTHROW;
1479	void scr_remap_chars ();	1361	void scr_remap_chars () NOTHROW;
1480	void scr_remap_chars (line_t &l);	1362	void scr_remap_chars (line_t &l) NOTHROW;
		1363
		1364	enum cursor_mode { SAVE, RESTORE };
1481		1365
1482	void scr_poweron ();	1366	void scr_poweron ();
1483	void scr_cursor (int mode);	1367	void scr_cursor (cursor_mode mode) NOTHROW;
1484	void scr_do_wrap ();	1368	void scr_do_wrap () NOTHROW;
		1369	void scr_swap_screen () NOTHROW;
1485	int scr_change_screen (int scrn);	1370	void scr_change_screen (int scrn);
1486	void scr_color (unsigned int color, int fgbg);	1371	void scr_color (unsigned int color, int fgbg) NOTHROW;
1487	void scr_rendition (int set, int style);	1372	void scr_rendition (int set, int style) NOTHROW;
1488	void scr_add_lines (const wchar_t *str, int len, int minlines = 0);	1373	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1489	void scr_backspace ();	1374	void scr_backspace () NOTHROW;
1490	void scr_tab (int count, bool ht = false);	1375	void scr_tab (int count, bool ht = false) NOTHROW;
1491	void scr_gotorc (int row, int col, int relative);	1376	void scr_gotorc (int row, int col, int relative) NOTHROW;
1492	void scr_index (enum page_dirn direction);	1377	void scr_index (enum page_dirn direction) NOTHROW;
1493	void scr_erase_line (int mode);	1378	void scr_erase_line (int mode) NOTHROW;
1494	void scr_E ();	1379	void scr_E () NOTHROW;
1495	void scr_insdel_lines (int count, int insdel);	1380	void scr_insdel_lines (int count, int insdel) NOTHROW;
1496	void scr_insdel_chars (int count, int insdel);	1381	void scr_insdel_chars (int count, int insdel) NOTHROW;
1497	void scr_scroll_region (int top, int bot);	1382	void scr_scroll_region (int top, int bot) NOTHROW;
1498	void scr_cursor_visible (int mode);	1383	void scr_cursor_visible (int mode) NOTHROW;
1499	void scr_autowrap (int mode);	1384	void scr_autowrap (int mode) NOTHROW;
1500	void scr_relative_origin (int mode);	1385	void scr_relative_origin (int mode) NOTHROW;
1501	void scr_insert_mode (int mode);	1386	void scr_insert_mode (int mode) NOTHROW;
1502	void scr_set_tab (int mode);	1387	void scr_set_tab (int mode) NOTHROW;
1503	void scr_rvideo_mode (int mode);	1388	void scr_rvideo_mode (bool on) NOTHROW;
1504	void scr_report_position ();	1389	void scr_report_position () NOTHROW;
1505	void set_font_style ();	1390	void set_font_style () NOTHROW;
1506	void scr_charset_choose (int set);	1391	void scr_charset_choose (int set) NOTHROW;
1507	void scr_charset_set (int set, unsigned int ch);	1392	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1508	int scr_move_to (int y, int len);	1393	void scr_move_to (int y, int len) NOTHROW;
1509	int scr_page (enum page_dirn direction, int nlines);	1394	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1510	int scr_changeview (unsigned int oldviewstart);	1395	bool scr_changeview (int new_view_start) NOTHROW;
1511	void scr_bell ();	1396	void scr_bell () NOTHROW;
1512	void scr_printscreen (int fullhist);	1397	void scr_printscreen (int fullhist) NOTHROW;
1513	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);	1398	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
1514	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);	1399	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1515	void scr_reverse_selection ();	1400	void scr_reverse_selection () NOTHROW;
1516	void scr_dump (int fd);	1401	void scr_dump (int fd) NOTHROW;
		1402
1517	void selection_check (int check_more);	1403	void selection_check (int check_more) NOTHROW;
1518	void selection_paste (Window win, Atom prop, bool delete_prop);	1404	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1519	void selection_property (Window win, Atom prop);	1405	void selection_property (Window win, Atom prop) NOTHROW;
1520	void selection_request (Time tm, int x, int y);	1406	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1521	int selection_request_other (Atom target, int selnum);	1407	int selection_request_other (Atom target, int selnum) NOTHROW;
1522	void selection_clear ();	1408	void selection_clear () NOTHROW;
1523	void selection_make (Time tm);	1409	void selection_make (Time tm);
1524	bool selection_grab (Time tm);	1410	bool selection_grab (Time tm) NOTHROW;
1525	void selection_start_colrow (int col, int row);	1411	void selection_start_colrow (int col, int row) NOTHROW;
1526	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret);	1412	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;
1527	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1413	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1528	void selection_remove_trailing_spaces ();	1414	void selection_remove_trailing_spaces () NOTHROW;
1529	void selection_send (const XSelectionRequestEvent &rq);	1415	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1416	void selection_click (int clicks, int x, int y) NOTHROW;
		1417	void selection_extend (int x, int y, int flag) NOTHROW;
		1418	void selection_rotate (int x, int y) NOTHROW;
		1419
		1420	void pixel_position (int x, int y) NOTHROW;
1530		1421
1531	#if defined(NEXT_SCROLLBAR)	1422	#if defined(NEXT_SCROLLBAR)
1532	// scrollbar-next.C	1423	// scrollbar-next.C
1533	Pixmap renderPixmap (const char const data, int width, int height);	1424	Pixmap renderPixmap (const char const data, int width, int height);
1534	void init_scrollbar_stuff ();	1425	void init_scrollbar_stuff ();
…		…
1536	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1427	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1537	#endif	1428	#endif
1538		1429
1539	#if defined(RXVT_SCROLLBAR)	1430	#if defined(RXVT_SCROLLBAR)
1540	// scrollbar-rxvt.C	1431	// scrollbar-rxvt.C
1541	void Draw_button (int x, int y, int state, int dirn);
1542	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);	1432	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1543	#endif	1433	#endif
1544		1434
1545	#if defined(XTERM_SCROLLBAR)	1435	#if defined(XTERM_SCROLLBAR)
1546	// scrollbar-xterm.C	1436	// scrollbar-xterm.C
…		…
1577	# define __PROTO(p) p	1467	# define __PROTO(p) p
1578	#else	1468	#else
1579	# define __PROTO(p) ()	1469	# define __PROTO(p) ()
1580	#endif	1470	#endif
1581		1471
1582	#ifdef DEBUG_malloc
1583	# include "dmalloc.h" /* This comes last */
1584	#endif
1585
1586	#endif /* _RXVT_H_ */	1472	#endif /* _RXVT_H_ */
1587		1473

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.196 by root, Wed Jan 11 02:13:56 2006 UTC vs. Revision 1.278 by root, Tue Jul 24 14:38:59 2007 UTC

Diff Legend

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.196 by root, Wed Jan 11 02:13:56 2006 UTC vs.
Revision 1.278 by root, Tue Jul 24 14:38:59 2007 UTC