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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.167 by root, Wed Dec 21 19:50:16 2005 UTC vs.
Revision 1.199 by root, Thu Jan 12 01:30:53 2006 UTC

…		…
18	#include "encoding.h"	18	#include "encoding.h"
19	#include "rxvtfont.h"	19	#include "rxvtfont.h"
20	#include "rxvttoolkit.h"	20	#include "rxvttoolkit.h"
21	#include "iom.h"	21	#include "iom.h"
22	#include "salloc.h"	22	#include "salloc.h"
		23
		24	#include "rxvtperl.h"
23		25
24	#if ENABLE_FRILLS	26	#if ENABLE_FRILLS
25	# define ENABLE_XEMBED 1	27	# define ENABLE_XEMBED 1
26	# define ENABLE_EWMH 1	28	# define ENABLE_EWMH 1
27	# define CURSOR_BLINK 1	29	# define CURSOR_BLINK 1
…		…
70		72
71	#ifndef STDIN_FILENO	73	#ifndef STDIN_FILENO
72	# define STDIN_FILENO 0	74	# define STDIN_FILENO 0
73	# define STDOUT_FILENO 1	75	# define STDOUT_FILENO 1
74	# define STDERR_FILENO 2	76	# define STDERR_FILENO 2
75	#endif
76
77	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
78	# if defined(PTYS_ARE_GETPT) \|\| defined(PTYS_ARE_PTMX)
79	# define NO_SETOWNER_TTYDEV 1
80	# endif
81	#endif
82	#if defined(__CYGWIN32__) \|\| defined(PTYS_ARE_OPENPTY)
83	# define NO_SETOWNER_TTYDEV 1
84	#endif	77	#endif
85		78
86	/*	79	/*
87	*****************************************************************************	80	*****************************************************************************
88	* PROTOTYPES	81	* PROTOTYPES
…		…
120	char * rxvt_File_find (const char file, const char ext, const char *path);	113	char * rxvt_File_find (const char file, const char ext, const char *path);
121	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);	114	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
122	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);	115	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
123	void rxvt_usleep (int usecs);	116	void rxvt_usleep (int usecs);
124		117
		118	/////////////////////////////////////////////////////////////////////////////
		119
		120	// temporarily replace the process environment
		121	extern char **environ;
		122	extern char **rxvt_environ; // the original environ pointer
		123
		124	inline void set_environ (stringvec *envv)
		125	{
		126	if (envv)
		127	environ = (char **)envv->begin ();
		128	}
		129
		130	inline void set_environ (char **envv)
		131	{
		132	if (envv)
		133	environ = envv;
		134	}
		135
125	/*	136	/*
126	*****************************************************************************	137	*****************************************************************************
127	* STRUCTURES AND TYPEDEFS	138	* STRUCTURES AND TYPEDEFS
128	*****************************************************************************	139	*****************************************************************************
129	*/	140	*/
…		…
218		229
219	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	230	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
220	# define NO_MOUSE_REPORT_SCROLLBAR 1	231	# define NO_MOUSE_REPORT_SCROLLBAR 1
221	#endif	232	#endif
222		233
223	#ifdef NO_RESOURCES	234	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
224	# undef USE_XGETDEFAULT
225	#endif
226
227	#if ISO_14755
228	# define ENABLE_OVERLAY 1	235	# define ENABLE_OVERLAY 1
229	#endif	236	#endif
230		237
231	/* now look for other badly set stuff */	238	/* now look for other badly set stuff */
232		239
…		…
247	# define HAVE_SCROLLBARS 1	254	# define HAVE_SCROLLBARS 1
248	#endif	255	#endif
249		256
250	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	257	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
251	#ifdef HALFSHADOW	258	#ifdef HALFSHADOW
252	# define SHADOW 1	259	# define MENU_SHADOW 1
253	#else	260	#else
254	# define SHADOW 2	261	# define MENU_SHADOW 2
255	#endif	262	#endif
256		263
257	#define R_SB_ALIGN_CENTRE 0	264	#define R_SB_ALIGN_CENTRE 0
258	#define R_SB_ALIGN_TOP 1	265	#define R_SB_ALIGN_TOP 1
259	#define R_SB_ALIGN_BOTTOM 2	266	#define R_SB_ALIGN_BOTTOM 2
…		…
376	enum {	383	enum {
377	PRIMARY = 0,	384	PRIMARY = 0,
378	SECONDARY,	385	SECONDARY,
379	};	386	};
380		387
381	#define RS_None 0 /* Normal */	388	#define RS_None 0
382		389
383	#define RS_fgMask 0x0000007fUL /* 128 colors */	390	#define RS_fgMask 0x0000007fUL // 128 colors
384	#define RS_bgMask 0x00003f80UL /* 128 colors */	391	#define RS_bgMask 0x00003f80UL // 128 colors
385		392
386	// font styles	393	// font styles
387	#define RS_Bold 0x00004000UL // value 1	394	#define RS_Bold 0x00004000UL // value 1
388	#define RS_Italic 0x00008000UL // value 2	395	#define RS_Italic 0x00008000UL // value 2
389		396
390	// fake styles	397	// fake styles
391	#define RS_Blink 0x00010000UL /* blink */	398	#define RS_Blink 0x00010000UL // blink
392	#define RS_RVid 0x00020000UL /* reverse video */	399	#define RS_RVid 0x00020000UL // reverse video
393	#define RS_Uline 0x00040000UL /* underline */	400	#define RS_Uline 0x00040000UL // underline
394		401
395	// 5 bits still to go	402	// 5 custom bits for extensions
		403	#define RS_customCount 32
		404	#define RS_customMask 0x00f80000UL
		405	#define RS_customShift 19
396		406
397	// other flags	407	// other flags
398	#define RS_Careful 0x80000000UL /* be careful when drawing these */	408	#define RS_Careful 0x80000000UL /* be careful when drawing these */
399		409
400	#define RS_styleCount 4	410	#define RS_styleCount 4
…		…
442	XTerm_property = 3, // change X property	452	XTerm_property = 3, // change X property
443	XTerm_Color = 4, // change colors	453	XTerm_Color = 4, // change colors
444	XTerm_Color00 = 10, // not implemented, CLASH!	454	XTerm_Color00 = 10, // not implemented, CLASH!
445	XTerm_Color01 = 11, // not implemented	455	XTerm_Color01 = 11, // not implemented
446	XTerm_Color_cursor = 12, // change actual 'Cursor' color	456	XTerm_Color_cursor = 12, // change actual 'Cursor' color
447	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color	457	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
448	XTerm_Color_pointer_bg = 14, // not implemented	458	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
449	XTerm_Color05 = 15, // not implemented	459	XTerm_Color05 = 15, // not implemented (tektronix fg)
450	XTerm_Color06 = 16, // not implemented	460	XTerm_Color06 = 16, // not implemented (tektronix bg)
451	XTerm_Color_RV = 17, // change actual 'Highlight' color	461	XTerm_Color_RV = 17, // change actual 'Highlight' color
452	XTerm_logfile = 46, // not implemented	462	XTerm_logfile = 46, // not implemented
453	XTerm_font = 50,	463	XTerm_font = 50,
454		464
455	XTerm_konsole30 = 30, // reserved for konsole	465	XTerm_konsole30 = 30, // reserved for konsole
456	XTerm_konsole31 = 31, // reserved for konsole	466	XTerm_konsole31 = 31, // reserved for konsole
457	XTerm_emacs51 = 51, // reserved for emacs shell	467	XTerm_emacs51 = 51, // reserved for emacs shell
458	/*	468	/*
459	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	469	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
		470	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
460	*/	471	*/
461	XTerm_Color_BD = 18, // change actual 'Bold' color	472	Rxvt_Color_BD = 18, // change actual 'Bold' color
462	XTerm_Color_UL = 19, // change actual 'Underline' color	473	Rxvt_Color_UL = 19, // change actual 'Underline' color
463	XTerm_Pixmap = 20, // new bg pixmap	474	Rxvt_Pixmap = 20, // new bg pixmap
464	XTerm_restoreFG = 39, // change default fg color	475	Rxvt_restoreFG = 39, // change default fg color
465	XTerm_restoreBG = 49, // change default bg color	476	Rxvt_restoreBG = 49, // change default bg color
466	XTerm_dumpscreen = 55, // dump scrollback and all of screen	477	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
467		478
468	URxvt_locale = 701, // change locale	479	URxvt_locale = 701, // change locale
469	URxvt_Menu = 703, // set menu item	480	URxvt_Menu = 703, // set menu item
470	URxvt_Color_IT = 704, // change actual 'Italic' colour	481	URxvt_Color_IT = 704, // change actual 'Italic' colour
471	URxvt_Color_tint = 705, // change actual tint colour	482	URxvt_Color_tint = 705, // change actual tint colour
		483	URxvt_Color_BD = 706,
		484	URxvt_Color_UL = 707,
472		485
473	URxvt_font = 710,	486	URxvt_font = 710,
474	URxvt_boldFont = 711,	487	URxvt_boldFont = 711,
475	URxvt_italicFont = 712,	488	URxvt_italicFont = 712,
476	URxvt_boldItalicFont = 713,	489	URxvt_boldItalicFont = 713,
477		490
478	URxvt_view_up = 720,	491	URxvt_view_up = 720,
479	URxvt_view_down = 721,	492	URxvt_view_down = 721,
		493
		494	URxvt_perl = 777,
480	};	495	};
481		496
482	/* Words starting with `Color_' are colours. Others are counts */	497	/* Words starting with `Color_' are colours. Others are counts */
483	/*	498	/*
484	* The PixColor and rendition colour usage should probably be decoupled	499	* The PixColor and rendition colour usage should probably be decoupled
…		…
561		576
562	/*	577	/*
563	* Resource list	578	* Resource list
564	*/	579	*/
565	enum {	580	enum {
566	Rs_display_name = 0,	581	# define def(name) Rs_ ## name,
567	Rs_term_name,	582	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
568	Rs_iconName,	583	# include "rsinc.h"
569	Rs_geometry,	584	# undef def
570	Rs_reverseVideo,	585	# undef reserve
571	Rs_color,
572	_Rs_color = Rs_color + NRS_COLORS - 1,
573	Rs_font,
574	#if ENABLE_STYLES
575	Rs_boldFont,
576	Rs_italicFont,
577	Rs_boldItalicFont,
578	#endif
579	Rs_name,
580	Rs_title,
581	#if defined (XPM_BACKGROUND) \|\| (MENUBAR_MAX)
582	Rs_path,
583	#endif
584	#ifdef XPM_BACKGROUND
585	Rs_backgroundPixmap,
586	#endif
587	#if (MENUBAR_MAX)
588	Rs_menu,
589	#endif
590	Rs_loginShell,
591	Rs_jumpScroll,
592	#ifdef HAVE_SCROLLBARS
593	Rs_scrollBar,
594	Rs_scrollBar_right,
595	Rs_scrollBar_floating,
596	Rs_scrollBar_align,
597	Rs_scrollstyle, /* Rs_scrollBar_style */
598	Rs_scrollBar_thickness,
599	#endif
600	Rs_scrollTtyOutput,
601	Rs_scrollTtyKeypress,
602	Rs_scrollWithBuffer,
603	Rs_saveLines,
604	Rs_utmpInhibit,
605	Rs_visualBell,
606	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
607	Rs_mapAlert,
608	#endif
609	#ifdef META8_OPTION
610	Rs_meta8,
611	#endif
612	#ifdef MOUSE_WHEEL
613	Rs_mouseWheelScrollPage,
614	#endif
615	#ifndef NO_BACKSPACE_KEY
616	Rs_backspace_key,
617	#endif
618	#ifndef NO_DELETE_KEY
619	Rs_delete_key,
620	#endif
621	Rs_selectstyle,
622	#ifdef PRINTPIPE
623	Rs_print_pipe,
624	#endif
625	#ifdef USE_XIM
626	Rs_preeditType,
627	Rs_inputMethod,
628	#endif
629	#ifdef TRANSPARENT
630	Rs_transparent,
631	Rs_transparent_all,
632	#endif
633	#if ENABLE_FRILLS
634	Rs_ext_bwidth,
635	Rs_int_bwidth,
636	Rs_borderLess,
637	Rs_lineSpace,
638	Rs_pty_fd,
639	Rs_cursorUnderline,
640	#endif
641	#if CURSOR_BLINK
642	Rs_cursorBlink,
643	#endif
644	#if ENABLE_XEMBED
645	Rs_embed,
646	#endif
647	Rs_cutchars,
648	Rs_modifier,
649	Rs_answerbackstring,
650	Rs_tripleclickwords,
651	Rs_insecure,
652	Rs_pointerBlank,
653	Rs_pointerBlankDelay,
654	Rs_imLocale,
655	Rs_imFont,
656	Rs_pastableTabs,
657	#ifndef NO_SECONDARY_SCREEN
658	Rs_secondaryScreen,
659	Rs_secondaryScroll,
660	#endif
661	#ifdef OFF_FOCUS_FADING
662	Rs_fade,
663	#endif
664	#ifdef TINTING
665	Rs_shade,
666	#endif
667	NUM_RESOURCES	586	NUM_RESOURCES
668	};	587	};
669		588
670	// see init.C:xa_names, which must be kept in sync	589	// see init.C:xa_names, which must be kept in sync
671	enum {	590	enum {
…		…
746	#endif	665	#endif
747		666
748	// do not change these constants lightly, there are many interdependencies	667	// do not change these constants lightly, there are many interdependencies
749	#define IMBUFSIZ 128 // input modifier buffer sizes	668	#define IMBUFSIZ 128 // input modifier buffer sizes
750	#define KBUFSZ 512 // size of keyboard mapping buffer	669	#define KBUFSZ 512 // size of keyboard mapping buffer
751	#define CBUFSIZ 4096 // size of command buffer	670	#define CBUFSIZ 2048 // size of command buffer
752	#define UBUFSIZ 4096 // character buffer	671	#define UBUFSIZ 2048 // character buffer
753		672
754	#ifndef PATH_MAX	673	#ifndef PATH_MAX
755	# define PATH_MAX 16384	674	# define PATH_MAX 16384
756	#endif	675	#endif
757		676
…		…
785	/*	704	/*
786	*****************************************************************************	705	*****************************************************************************
787	* MACRO DEFINES	706	* MACRO DEFINES
788	*****************************************************************************	707	*****************************************************************************
789	*/	708	*/
790	#define memset(x, y, z) memset((x), (y), (size_t)(z))
791	#define memcpy(x, y, z) memcpy((void )(x), (const void )(y), (z))
792	#define memmove(x, y, z) memmove((void )(x), (const void )(y), (z))
793	#define strcasecmp(x, y) strcasecmp((x), (y))
794	#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
795	#define strcpy(x, y) strcpy((char )(x), (const char )(y))
796	#define strncpy(x, y, z) strncpy((char )(x), (const char )(y), (z))
797	#define strcmp(x, y) strcmp((const char )(x), (const char )(y))
798	#define strncmp(x, y, z) strncmp((const char )(x), (const char )(y), (z))
799	#define strcat(x, y) strcat((char )(x), (const char )(y))
800	#define strncat(x, y, z) strncat((char )(x), (const char )(y), (z))
801	#define strdup(x) strdup((const char *)(x))
802	#define strlen(x) strlen((const char *)(x))
803	#define strchr(x, y) strchr((const char *)(x), (int)(y))
804	#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
805
806	#define dDisp Display *disp = display->display	709	#define dDisp Display *disp = display->display
807		710
808	/* convert pixel dimensions to row/column values. Everything as int32_t */	711	/* convert pixel dimensions to row/column values. Everything as int32_t */
809	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	712	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
810	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	713	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
…		…
813	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	716	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
814	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	717	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
815	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	718	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
816	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	719	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
817		720
818	#define TermWin_TotalWidth() ((int32_t)this->width)	721	#define OPTION(opt) (options & (opt))
819	#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)
820		725
821	// for m >= -n, ensure remainder lies between 0..n-1	726	// for m >= -n, ensure remainder lies between 0..n-1
822	#define MOD(m,n) (((m) + (n)) % (n))	727	#define MOD(m,n) (((m) + (n)) % (n))
823		728
824	#define LINENO(n) MOD (term_start + int(n), total_rows)	729	#define LINENO(n) MOD (term_start + int(n), total_rows)
825	#define ROW(n) row_buf [LINENO (n)]	730	#define ROW(n) row_buf [LINENO (n)]
826		731
827	/* how to build & extract colors and attributes */	732	/* how to build & extract colors and attributes */
828	#define GET_BASEFG(x) (((x) & RS_fgMask))	733	#define GET_BASEFG(x) (((x) & RS_fgMask))
829	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	734	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
830	#ifndef NO_BRIGHTCOLOR
831	# define GET_FGCOLOR(x) \
832	((((x) & RS_Bold) == 0 \
833	\|\| GET_BASEFG (x) < minCOLOR \
834	\|\| GET_BASEFG (x) >= minBrightCOLOR) \
835	? GET_BASEFG (x) \
836	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
837	# define GET_BGCOLOR(x) \
838	((((x) & RS_Blink) == 0 \
839	\|\| GET_BASEBG (x) < minCOLOR \
840	\|\| GET_BASEBG (x) >= minBrightCOLOR) \
841	? GET_BASEBG (x) \
842	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
843	#else
844	# define GET_FGCOLOR(x) GET_BASEFG(x)
845	# define GET_BGCOLOR(x) GET_BASEBG(x)
846	#endif
847		735
848	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	736	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
849	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))	737	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) \| ((fid) << RS_fontShift))
850		738
851	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)	739	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
…		…
901	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	789	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
902	- scrollbar_minheight ())	790	- scrollbar_minheight ())
903		791
904	#if (MENUBAR_MAX > 1)	792	#if (MENUBAR_MAX > 1)
905	/* rendition style flags */	793	/* rendition style flags */
906	# define menuBar_height() (fheight + SHADOW)	794	# define menuBar_height() (fheight + MENU_SHADOW)
907	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)	795	# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
908	# define isMenuBarWindow(w) ((w) == menuBar.win)	796	# define isMenuBarWindow(w) ((w) == menuBar.win)
909	#else	797	#else
910	# define menuBar_height() (0)	798	# define menuBar_height() (0)
911	# define menuBar_TotalHeight() (0)	799	# define menuBar_TotalHeight() (0)
912	# define isMenuBarWindow(w) (0)	800	# define isMenuBarWindow(w) (0)
…		…
958	#endif	846	#endif
959		847
960	extern class rxvt_failure_exception { } rxvt_failure_exception;	848	extern class rxvt_failure_exception { } rxvt_failure_exception;
961		849
962	typedef callback1<void, const char *> log_callback;	850	typedef callback1<void, const char *> log_callback;
		851	typedef callback1<int, int> getfd_callback;
963		852
964	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);	853	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
965	extern void rxvt_log (const char *fmt, ...);	854	extern void rxvt_log (const char *fmt, ...);
966	extern void rxvt_warn (const char *fmt, ...);	855	extern void rxvt_warn (const char *fmt, ...);
967	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));	856	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
968	extern void rxvt_exit_failure () __attribute__ ((noreturn));	857	extern void rxvt_exit_failure () __attribute__ ((noreturn));
969		858
970	#define SET_LOCALE(locale) rxvt_set_locale (locale)	859	#define SET_LOCALE(locale) rxvt_set_locale (locale)
971	extern bool rxvt_set_locale (const char *locale);	860	extern bool rxvt_set_locale (const char *locale);
		861	extern void rxvt_push_locale (const char *locale);
		862	extern void rxvt_pop_locale ();
972		863
973	/*
974	*****************************************************************************	864	/****************************************************************************/
975	* VARIABLES	865
976	*****************************************************************************
977	*/
978	#ifdef MENUBAR	866	#ifdef MENUBAR
979	# include "menubar.h"	867	# include "menubar.h"
980	#endif	868	#endif
981		869
982	#define BLINK_INTERVAL 0.5	870	#define BLINK_INTERVAL 0.5
…		…
989	# endif	877	# endif
990	# endif	878	# endif
991	# define __attribute__(x)	879	# define __attribute__(x)
992	#endif	880	#endif
993		881
		882	/****************************************************************************/
		883
		884	#define LINE_LONGER 0x0001 // line is continued on the next row
		885	#define LINE_FILTERED 0x0002 // line has been filtered
		886	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		887
		888	struct line_t {
		889	text_t *t; // terminal the text
		890	rend_t *r; // rendition, uses RS_ flags
		891	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		892	uint32_t f; // flags
		893
		894	bool is_longer ()
		895	{
		896	return f & LINE_LONGER;
		897	}
		898
		899	void is_longer (int set)
		900	{
		901	if (set)
		902	f \|= LINE_LONGER;
		903	else
		904	f &= ~LINE_LONGER;
		905	}
		906
		907	void clear ()
		908	{
		909	t = 0;
		910	r = 0;
		911	l = 0;
		912	f = 0;
		913	}
		914
		915	void touch () // call whenever a line is changed/touched/updated
		916	{
		917	#if ENABLE_PERL
		918	f &= ~LINE_FILTERED;
		919	#endif
		920	}
		921
		922	void touch (int col)
		923	{
		924	max_it (l, col);
		925	touch ();
		926	}
		927	};
		928
		929	/****************************************************************************/
		930
994	// primivite wrapper around mbstate_t to ensure initialisation	931	// primivite wrapper around mbstate_t to ensure initialisation
995	struct mbstate {	932	struct mbstate {
996	mbstate_t mbs;	933	mbstate_t mbs;
997		934
998	operator mbstate_t *() { return &mbs; }	935	operator mbstate_t *() { return &mbs; }
999	void reset () { memset (&mbs, 0, sizeof (mbs)); }	936	void reset () { memset (&mbs, 0, sizeof (mbs)); }
1000	mbstate () { reset (); }	937	mbstate () { reset (); }
1001	};	938	};
1002		939
		940	/****************************************************************************/
		941
1003	#define UNICODE_MASK 0x1fffffUL	942	#define UNICODE_MASK 0x1fffffUL
1004		943
1005	#if UNICODE3	944	#if UNICODE3
1006	# define COMPOSE_LO 0x40000000UL	945	# define COMPOSE_LO 0x40000000UL
1007	# define COMPOSE_HI 0x400fffffUL	946	# define COMPOSE_HI 0x400fffffUL
1008	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	947	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
1009	#else	948	#else
		949	# if ENABLE_PERL
		950	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
		951	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		952	# else
1010	# define COMPOSE_LO 0xd800UL	953	# define COMPOSE_LO 0xd800UL
1011	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...	954	# define COMPOSE_HI 0xf8ffUL
1012	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)	955	# endif
		956	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
1013	#endif	957	#endif
1014		958
1015	#if ENABLE_COMBINING	959	#if ENABLE_COMBINING
1016	// compose chars are used to represent composite characters	960	// compose chars are used to represent composite characters
1017	// that are not representable in unicode, as well as characters	961	// that are not representable in unicode, as well as characters
…		…
1037	};	981	};
1038		982
1039	extern class rxvt_composite_vec rxvt_composite;	983	extern class rxvt_composite_vec rxvt_composite;
1040	#endif	984	#endif
1041		985
		986	/****************************************************************************/
1042		987
1043	#ifdef KEYSYM_RESOURCE	988	#ifdef KEYSYM_RESOURCE
1044	class keyboard_manager;	989	class keyboard_manager;
1045	#endif	990	#endif
1046		991
1047	struct rxvt_term : zero_initialized, rxvt_vars {	992	struct rxvt_term : zero_initialized, rxvt_vars {
1048	log_callback *log_hook; // log error messages through this hook, if != 0	993	log_callback *log_hook; // log error messages through this hook, if != 0
1049		994	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
		995	#if ENABLE_PERL
		996	rxvt_perl_term perl;
		997	#endif
1050	struct mbstate mbstate; // current input multibyte state	998	struct mbstate mbstate; // current input multibyte state
1051		999
1052	unsigned char want_refresh:1,	1000	unsigned char want_refresh:1,
1053	#ifdef TRANSPARENT	1001	#ifdef TRANSPARENT
1054	want_full_refresh:1, /* awaiting full screen refresh */	1002	want_full_refresh:1, /* awaiting full screen refresh */
…		…
1204	bar_t *CurrentBar;	1152	bar_t *CurrentBar;
1205	# if ! (MENUBAR_MAX > 1)	1153	# if ! (MENUBAR_MAX > 1)
1206	bar_t BarList;	1154	bar_t BarList;
1207	# endif /* (MENUBAR_MAX > 1) */	1155	# endif /* (MENUBAR_MAX > 1) */
1208	#endif	1156	#endif
1209	#ifdef CURSOR_BLINK
1210	struct timeval lastcursorchange;
1211	#endif
1212	#ifdef POINTER_BLANK
1213	struct timeval lastmotion;
1214	#endif
1215		1157
1216	#if ENABLE_OVERLAY	1158	#if ENABLE_OVERLAY
1217	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1159	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1218	text_t **ov_text;	1160	text_t **ov_text;
1219	rend_t **ov_rend;	1161	rend_t **ov_rend;
…		…
1234	char env_display; / environmental variable DISPLAY */	1176	char env_display; / environmental variable DISPLAY */
1235	char env_term; / environmental variable TERM */	1177	char env_term; / environmental variable TERM */
1236	char *env_colorfgbg;	1178	char *env_colorfgbg;
1237	char *locale;	1179	char *locale;
1238	char charsets[4];	1180	char charsets[4];
1239	unsigned char v_buffer; / pointer to physical buffer */	1181	char v_buffer; / pointer to physical buffer */
1240	unsigned int v_buflen; /* size of area to write */	1182	unsigned int v_buflen; /* size of area to write */
1241	stringvec argv, envv; /* if != 0, will be freed on destroy time */	1183	stringvec argv, envv; /* if != 0, will be freed on destroy time */
1242		1184
1243	#ifdef KEYSYM_RESOURCE	1185	#ifdef KEYSYM_RESOURCE
1244	keyboard_manager *keyboard;	1186	keyboard_manager *keyboard;
1245	#endif	1187	#endif
1246		1188
1247	const char *rs[NUM_RESOURCES];	1189	const char *rs[NUM_RESOURCES];
1248	/* command input buffering */	1190	/* command input buffering */
1249	unsigned char cmdbuf_ptr, cmdbuf_endp;	1191	char cmdbuf_ptr, cmdbuf_endp;
1250	unsigned char cmdbuf_base[CBUFSIZ];	1192	char cmdbuf_base[CBUFSIZ];
1251		1193
1252	rxvt_salloc *talloc; // text line allocator	1194	rxvt_salloc *talloc; // text line allocator
1253	rxvt_salloc *ralloc; // rend line allocator	1195	rxvt_salloc *ralloc; // rend line allocator
1254		1196
1255	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1197	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
…		…
1258	// ISO 14755 entry support	1200	// ISO 14755 entry support
1259	unicode_t iso14755buf;	1201	unicode_t iso14755buf;
1260	void commit_iso14755 ();	1202	void commit_iso14755 ();
1261	int hex_keyval (XKeyEvent &ev);	1203	int hex_keyval (XKeyEvent &ev);
1262	# if ISO_14755	1204	# if ISO_14755
1263	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE);	1205	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1264	void iso14755_54 (int x, int y);	1206	void iso14755_54 (int x, int y);
1265	# endif	1207	# endif
1266	#endif	1208	#endif
1267		1209
1268	// modifies first argument(!)	1210	// modifies first argument(!)
1269	void paste (unsigned char *data, unsigned int len);	1211	void paste (char *data, unsigned int len);
1270		1212
1271	void flush ();	1213	void flush ();
1272		1214
1273	#if TRANSPARENT	1215	#if TRANSPARENT
1274	void rootwin_cb (XEvent &xev);	1216	void rootwin_cb (XEvent &xev);
…		…
1315	void pointer_blank ();	1257	void pointer_blank ();
1316	#endif	1258	#endif
1317	void pointer_unblank ();	1259	void pointer_unblank ();
1318		1260
1319	void tt_printf (const char *fmt,...);	1261	void tt_printf (const char *fmt,...);
1320	void tt_write (const unsigned char *data, unsigned int len);	1262	void tt_write (const char *data, unsigned int len);
1321	void pty_write ();	1263	void pty_write ();
1322		1264
1323	void tt_winch ();	1265	void tt_winch ();
1324		1266
1325	rxvt_term ();	1267	rxvt_term ();
1326	~rxvt_term ();	1268	~rxvt_term ();
		1269	void child_exit (); // child has exited, usually destroys
1327	void destroy ();	1270	void destroy ();
1328	void emergency_cleanup ();	1271	void emergency_cleanup ();
1329		1272
1330	bool init (int argc, const char const argv);	1273	bool init (int argc, const char const argv);
1331	bool init_vars ();	1274	bool init_vars ();
1332		1275
1333	bool pty_fill ();	1276	bool pty_fill ();
1334		1277
1335	void init_secondary ();	1278	void init_secondary ();
1336	const char *init_resources (int argc, const char const *argv);	1279	const char *init_resources (int argc, const char const *argv);
		1280	const char x_resource (const char name);
1337	void init_env ();	1281	void init_env ();
1338	void set_locale (const char *locale);	1282	void set_locale (const char *locale);
1339	void init_xlocale ();	1283	void init_xlocale ();
1340	void init_command (const char const argv);	1284	void init_command (const char const argv);
1341	void run_command (const char const argv);	1285	void run_command (const char const argv);
…		…
1376		1320
1377	/* autoconvert */	1321	/* autoconvert */
1378		1322
1379	// command.C	1323	// command.C
1380	void lookup_key (XKeyEvent &ev);	1324	void lookup_key (XKeyEvent &ev);
1381	unsigned int cmd_write (const unsigned char *str, unsigned int count);	1325	unsigned int cmd_write (const char *str, unsigned int count);
1382		1326
1383	unicode_t next_char ();	1327	wchar_t next_char ();
1384	unicode_t cmd_getc ();	1328	wchar_t cmd_getc ();
1385	unicode_t next_octet ();	1329	uint32_t next_octet ();
1386	unicode_t cmd_get8 ();	1330	uint32_t cmd_get8 ();
1387		1331
1388	bool cmd_parse ();	1332	bool cmd_parse ();
1389	void mouse_report (XButtonEvent &ev);	1333	void mouse_report (XButtonEvent &ev);
1390	void button_press (XButtonEvent &ev);	1334	void button_press (XButtonEvent &ev);
1391	void button_release (XButtonEvent &ev);	1335	void button_release (XButtonEvent &ev);
…		…
1400	void process_nonprinting (unicode_t ch);	1344	void process_nonprinting (unicode_t ch);
1401	void process_escape_vt52 (unicode_t ch);	1345	void process_escape_vt52 (unicode_t ch);
1402	void process_escape_seq ();	1346	void process_escape_seq ();
1403	void process_csi_seq ();	1347	void process_csi_seq ();
1404	void process_window_ops (const int *args, unsigned int nargs);	1348	void process_window_ops (const int *args, unsigned int nargs);
1405	unsigned char *get_to_st (unicode_t &ends_how);	1349	char *get_to_st (unicode_t &ends_how);
1406	void process_dcs_seq ();	1350	void process_dcs_seq ();
1407	void process_osc_seq ();	1351	void process_osc_seq ();
1408	void process_color_seq (int report, int color, const char *str, unsigned char resp);	1352	void process_color_seq (int report, int color, const char *str, char resp);
1409	void process_xterm_seq (int op, const char *str, unsigned char resp);	1353	void process_xterm_seq (int op, const char *str, char resp);
1410	int privcases (int mode, unsigned long bit);	1354	int privcases (int mode, unsigned long bit);
1411	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1355	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1412	void process_sgr_mode (unsigned int nargs, const int *arg);	1356	void process_sgr_mode (unsigned int nargs, const int *arg);
1413	void process_graphics ();	1357	void process_graphics ();
1414	// init.C	1358	// init.C
…		…
1468	{	1412	{
1469	l.t = (text_t *)talloc->alloc ();	1413	l.t = (text_t *)talloc->alloc ();
1470	l.r = (rend_t *)ralloc->alloc ();	1414	l.r = (rend_t *)ralloc->alloc ();
1471	}	1415	}
1472		1416
		1417	#if 0
1473	void lfree (line_t &l)	1418	void lfree (line_t &l)
1474	{	1419	{
1475	talloc->free (l.t);	1420	talloc->free (l.t);
1476	ralloc->free (l.r);	1421	ralloc->free (l.r);
1477	}	1422	}
		1423	#endif
1478		1424
1479	void lresize (line_t &l)	1425	void lresize (line_t &l)
1480	{	1426	{
1481	if (!l.t)	1427	if (!l.t)
1482	return;	1428	return;
…		…
1486		1432
1487	l.l = min (l.l, ncol);	1433	l.l = min (l.l, ncol);
1488		1434
1489	if (ncol > prev_ncol)	1435	if (ncol > prev_ncol)
1490	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);	1436	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1437	}
		1438
		1439	int fgcolor_of (rend_t r)
		1440	{
		1441	int base = GET_BASEFG (r);
		1442	#ifndef NO_BRIGHTCOLOR
		1443	if (r & RS_Bold
		1444	# if ENABLE_STYLES
		1445	&& OPTION (Opt_intensityStyles)
		1446	# endif
		1447	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1448	base += minBrightCOLOR - minCOLOR;
		1449	#endif
		1450	return base;
		1451	}
		1452
		1453	int bgcolor_of (rend_t r)
		1454	{
		1455	int base = GET_BASEBG (r);
		1456	#ifndef NO_BRIGHTCOLOR
		1457	if (r & RS_Blink
		1458	# if ENABLE_STYLES
		1459	&& OPTION (Opt_intensityStyles)
		1460	# endif
		1461	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1462	base += minBrightCOLOR - minCOLOR;
		1463	#endif
		1464	return base;
		1465	}
		1466
		1467	bool option (uint32_t opt)
		1468	{
		1469	return OPTION (opt);
		1470	}
		1471
		1472	void set_option (uint32_t opt, bool set)
		1473	{
		1474	if (set)
		1475	options \|= opt;
		1476	else
		1477	options &= ~opt;
1491	}	1478	}
1492		1479
1493	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);	1480	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1494	void scr_blank_screen_mem (line_t &l, rend_t efs);	1481	void scr_blank_screen_mem (line_t &l, rend_t efs);
1495	int scr_scroll_text (int row1, int row2, int count);	1482	int scr_scroll_text (int row1, int row2, int count);
…		…
1507	void scr_touch (bool refresh);	1494	void scr_touch (bool refresh);
1508	void scr_expose (int x, int y, int width, int height, bool refresh);	1495	void scr_expose (int x, int y, int width, int height, bool refresh);
1509	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);	1496	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1510	void scr_recolour ();	1497	void scr_recolour ();
1511	void scr_remap_chars ();	1498	void scr_remap_chars ();
1512	void scr_remap_chars (const line_t &l);	1499	void scr_remap_chars (line_t &l);
1513		1500
1514	void scr_poweron ();	1501	void scr_poweron ();
1515	void scr_cursor (int mode);	1502	void scr_cursor (int mode);
1516	void scr_do_wrap ();	1503	void scr_do_wrap ();
1517	int scr_change_screen (int scrn);	1504	int scr_change_screen (int scrn);
1518	void scr_color (unsigned int color, int fgbg);	1505	void scr_color (unsigned int color, int fgbg);
1519	void scr_rendition (int set, int style);	1506	void scr_rendition (int set, int style);
1520	void scr_add_lines (const unicode_t *str, int nlines, int len);	1507	void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1521	void scr_backspace ();	1508	void scr_backspace ();
1522	void scr_tab (int count, bool ht = false);	1509	void scr_tab (int count, bool ht = false);
1523	void scr_gotorc (int row, int col, int relative);	1510	void scr_gotorc (int row, int col, int relative);
1524	void scr_index (enum page_dirn direction);	1511	void scr_index (enum page_dirn direction);
1525	void scr_erase_line (int mode);	1512	void scr_erase_line (int mode);
…		…
1540	int scr_move_to (int y, int len);	1527	int scr_move_to (int y, int len);
1541	int scr_page (enum page_dirn direction, int nlines);	1528	int scr_page (enum page_dirn direction, int nlines);
1542	int scr_changeview (unsigned int oldviewstart);	1529	int scr_changeview (unsigned int oldviewstart);
1543	void scr_bell ();	1530	void scr_bell ();
1544	void scr_printscreen (int fullhist);	1531	void scr_printscreen (int fullhist);
		1532	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
		1533	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1545	void scr_reverse_selection ();	1534	void scr_reverse_selection ();
1546	void scr_dump (int fd);	1535	void scr_dump (int fd);
1547	void selection_check (int check_more);	1536	void selection_check (int check_more);
1548	void selection_paste (Window win, Atom prop, bool delete_prop);	1537	void selection_paste (Window win, Atom prop, bool delete_prop);
1549	void selection_property (Window win, Atom prop);	1538	void selection_property (Window win, Atom prop);
1550	void selection_request (Time tm, int x, int y);	1539	void selection_request (Time tm, int x, int y);
1551	int selection_request_other (Atom target, int selnum);	1540	int selection_request_other (Atom target, int selnum);
1552	void selection_clear ();	1541	void selection_clear ();
1553	void selection_make (Time tm);	1542	void selection_make (Time tm);
		1543	bool selection_grab (Time tm);
1554	void selection_start_colrow (int col, int row);	1544	void selection_start_colrow (int col, int row);
1555	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret);	1545	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret);
1556	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1546	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1557	void selection_remove_trailing_spaces ();	1547	void selection_remove_trailing_spaces ();
1558	void selection_send (const XSelectionRequestEvent &rq);	1548	void selection_send (const XSelectionRequestEvent &rq);

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.167 by root, Wed Dec 21 19:50:16 2005 UTC vs. Revision 1.199 by root, Thu Jan 12 01:30:53 2006 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.167 by root, Wed Dec 21 19:50:16 2005 UTC vs.
Revision 1.199 by root, Thu Jan 12 01:30:53 2006 UTC