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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.232 by root, Sat Jan 21 23:50:33 2006 UTC vs.
Revision 1.289 by sasha, Wed Aug 8 22:39:49 2007 UTC

…		…
8	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)	8	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
9	# define ENABLE_OVERLAY 1	9	# define ENABLE_OVERLAY 1
10	#endif	10	#endif
11		11
12	#if ENABLE_PERL	12	#if ENABLE_PERL
13	# define ENABLE_FRILLS 1	13	# define ENABLE_FRILLS 1
14	# define ENABLE_COMBINING 1	14	# define ENABLE_COMBINING 1
15	#endif	15	#endif
16		16
17	#if ENABLE_FRILLS	17	#if ENABLE_FRILLS
18	# define ENABLE_XEMBED 1	18	# define ENABLE_XEMBED 1
19	# define ENABLE_EWMH 1	19	# define ENABLE_EWMH 1
		20	# define ENABLE_XIM_ONTHESPOT 1
20	# define CURSOR_BLINK 1	21	# define CURSOR_BLINK 1
		22	# define OPTION_HC 1
21	#else	23	#else
22	# define ENABLE_MINIMAL 1	24	# define ENABLE_MINIMAL 1
23	#endif	25	#endif
24		26
25	#include <limits.h>	27	#include <limits.h>
…		…
31	#if ENABLE_FRILLS	33	#if ENABLE_FRILLS
32	# include <X11/Xmd.h>	34	# include <X11/Xmd.h>
33	#endif	35	#endif
34		36
35	#include "encoding.h"	37	#include "encoding.h"
		38	#include "rxvtutil.h"
36	#include "rxvtfont.h"	39	#include "rxvtfont.h"
37	#include "rxvttoolkit.h"	40	#include "rxvttoolkit.h"
38	#include "iom.h"	41	#include "iom.h"
39	#include "salloc.h"	42	#include "salloc.h"
		43	#include "libptytty.h"
40		44
41	#include "rxvtperl.h"	45	#include "rxvtperl.h"
42		46
43	// try to avoid some macros to decrease code size, on some systems	47	// try to avoid some macros to decrease code size, on some systems
44	#if ENABLE_MINIMAL	48	#if ENABLE_MINIMAL
…		…
66		70
67	#ifndef HAVE_XPOINTER	71	#ifndef HAVE_XPOINTER
68	typedef char *XPointer;	72	typedef char *XPointer;
69	#endif	73	#endif
70		74
71	#ifdef HAVE_TERMIOS_H
72	# include <termios.h>	75	#include <termios.h>
73	typedef struct termios ttymode_t;	76	typedef struct termios ttymode_t;
74	#else
75	# include <sgtty.h>
76	typedef struct {
77	struct sgttyb sg;
78	struct tchars tc;
79	struct ltchars lc;
80	int line;
81	int local;
82	} ttymode_t;
83	#endif
84		77
85	#ifdef XPM_BACKGROUND	78	#ifdef HAVE_AFTERIMAGE
86	# ifdef XPM_INC_X11	79	# include <afterimage.h>
87	# include <X11/xpm.h>	80	#undef min
88	# else	81	#undef max
89	# include <xpm.h>
90	# endif
91	#endif	82	#endif
92		83
93	#ifndef STDIN_FILENO	84	#ifndef STDIN_FILENO
94	# define STDIN_FILENO 0	85	# define STDIN_FILENO 0
95	# define STDOUT_FILENO 1	86	# define STDOUT_FILENO 1
96	# define STDERR_FILENO 2	87	# define STDERR_FILENO 2
97	#endif	88	#endif
98		89
99	/****************************************************************************/	90	/****************************************************************************/
100
101	#ifndef __attribute__
102	# if __GNUC__
103	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) \|\| (__GNUC__ < 2)
104	# define __attribute__(x)
105	# endif
106	# endif
107	# define __attribute__(x)
108	#endif
109
110	#define NORETURN __attribute__ ((noreturn))
111	#define UNUSED __attribute__ ((unused))
112
113	// increases code size unless -fno-enforce-eh-specs
114	#if __GNUC__
115	# define NOTHROW
116	# define THROW(x)
117	#else
118	# define NOTHROW throw()
119	# define THROW(x) throw x
120	#endif
121		91
122	// exception thrown on fatal (per-instance) errors	92	// exception thrown on fatal (per-instance) errors
123	class rxvt_failure_exception { };	93	class rxvt_failure_exception { };
124		94
125	// exception thrown when the command parser runs out of input data	95	// exception thrown when the command parser runs out of input data
…		…
157	const char * rxvt_Str_skip_space (const char *str) NOTHROW;	127	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
158	char * rxvt_Str_trim (char *str) NOTHROW;	128	char * rxvt_Str_trim (char *str) NOTHROW;
159	int rxvt_Str_escaped (char *str) NOTHROW;	129	int rxvt_Str_escaped (char *str) NOTHROW;
160	char ** rxvt_splitcommastring (const char *cs) NOTHROW;	130	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
161	void rxvt_freecommastring (char **cs) NOTHROW;	131	void rxvt_freecommastring (char **cs) NOTHROW;
162	char * rxvt_File_find (const char file, const char ext, const char *path) NOTHROW;
163		132
164	/////////////////////////////////////////////////////////////////////////////	133	/////////////////////////////////////////////////////////////////////////////
165		134
166	// temporarily replace the process environment	135	// temporarily replace the process environment
167	extern char **environ;	136	extern char **environ;
168	extern char **rxvt_environ; // the original environ pointer	137	extern char **rxvt_environ; // the original environ pointer
169		138
170	inline void set_environ (stringvec *envv)	139	inline void set_environ (stringvec *envv)
171	{	140	{
		141	#if ENABLE_PERL
		142	assert (envv);
		143	#else
172	if (envv)	144	if (envv)
		145	#endif
173	environ = (char **)envv->begin ();	146	environ = (char **)envv->begin ();
174	}	147	}
175		148
176	inline void set_environ (char **envv)	149	inline void set_environ (char **envv)
177	{	150	{
		151	#if ENABLE_PERL
		152	assert (envv);
		153	#else
178	if (envv)	154	if (envv)
		155	#endif
179	environ = envv;	156	environ = envv;
180	}	157	}
181		158
182	/*	159	/*
183	*****************************************************************************	160	*****************************************************************************
…		…
193	# define KEEP_SCROLLCOLOR 1	170	# define KEEP_SCROLLCOLOR 1
194	#else	171	#else
195	# undef KEEP_SCROLLCOLOR	172	# undef KEEP_SCROLLCOLOR
196	#endif	173	#endif
197		174
		175	#if defined(XPM_BACKGROUND) \|\| defined(ENABLE_TRANSPARENCY)
		176	# define HAVE_BG_PIXMAP 1/* to simplify further usage */
		177	struct bgPixmap_t {
		178	# define bgPmap_geometrySet (1UL<<0)
		179	# define bgPmap_propScale (1UL<<1)
		180	# define bgPmap_geometryFlags (bgPmap_geometrySet\|bgPmap_propScale)
		181
		182	# define bgPmap_Transparent (1UL<<16)
		183	unsigned long flags;
		184
198	#ifdef XPM_BACKGROUND	185	# ifdef XPM_BACKGROUND
199	typedef struct {	186	# ifdef HAVE_AFTERIMAGE
200	short w, h, x, y;	187	ASImage *original_asim;
		188	bool render_asim (ASImage *background, ARGB32 background_tint);
		189	# endif
		190
		191	#define bgPmap_defaultScale 100
		192	#define bgPmap_defaultAlign 50
		193	unsigned int h_scale, v_scale;/* percents of the window size */
		194	int h_align, v_align; /* percents of the window size:
		195	0 - left align, 50 - center, 100 - right */
		196	bool handle_geometry (const char *geom);
		197	void set_defaultGeometry ()
		198	{
		199	h_scale = v_scale = bgPmap_defaultScale;
		200	h_align = v_align = bgPmap_defaultAlign;
		201	flags \|= bgPmap_geometrySet;
		202	};
		203
		204	# endif /* XPM_BACKGROUND */
		205
		206	rxvt_term *target;
		207	bool set_target (rxvt_term *new_target)
		208	{
		209	if (new_target)
		210	if (target != new_target)
		211	{
		212	target = new_target;
		213	return true;
		214	}
		215	return false;
		216	};
		217
201	Pixmap pixmap;	218	Pixmap pixmap;
202	} bgPixmap_t;	219	unsigned int pmap_width, pmap_height;
203	#endif	220	unsigned int pmap_depth;
204		221
205	struct rxvt_ptytty {	222	bool window_size_sensitive();
206	int pty; // pty file descriptor; connected to rxvt	223	void apply_background();
207	int tty; // tty file descriptor; connected to child
208		224
209	rxvt_ptytty ()
210	: pty(-1), tty(-1)
211	{
212	}
213
214	virtual ~rxvt_ptytty ()
215	{
216	}
217
218	virtual bool get () = 0;
219	#if UTMP_SUPPORT
220	virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0;
221	#endif
222
223	void close_tty ();
224	bool make_controlling_tty ();
225	void set_utf8_mode (bool on);
226	};	225	};
227		226	#else
228	rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object	227	# undef HAVE_BG_PIXMAP
229	void rxvt_ptytty_server (); // start the ptytty server process	228	#endif
230		229
231	/*	230	/*
232	* the 'essential' information for reporting Mouse Events	231	* the 'essential' information for reporting Mouse Events
233	* pared down from XButtonEvent	232	* pared down from XButtonEvent
234	*/	233	*/
…		…
447	// fake styles	446	// fake styles
448	#define RS_Blink 0x00010000UL // blink	447	#define RS_Blink 0x00010000UL // blink
449	#define RS_RVid 0x00020000UL // reverse video	448	#define RS_RVid 0x00020000UL // reverse video
450	#define RS_Uline 0x00040000UL // underline	449	#define RS_Uline 0x00040000UL // underline
451		450
		451	// toggle this to force redraw, must be != RS_Careful
		452	#define RS_redraw 0x01000000UL
		453
452	// 5 custom bits for extensions	454	// 5 custom bits for extensions
453	#define RS_customCount 32	455	#define RS_customCount 32
454	#define RS_customMask 0x00f80000UL	456	#define RS_customMask 0x00f80000UL
455	#define RS_customShift 19	457	#define RS_customShift 19
456		458
…		…
525	Rxvt_restoreFG = 39, // change default fg color	527	Rxvt_restoreFG = 39, // change default fg color
526	Rxvt_restoreBG = 49, // change default bg color	528	Rxvt_restoreBG = 49, // change default bg color
527	Rxvt_dumpscreen = 55, // dump scrollback and all of screen	529	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
528		530
529	URxvt_locale = 701, // change locale	531	URxvt_locale = 701, // change locale
		532	URxvt_version = 702, // request version
530		533
531	URxvt_Color_IT = 704, // change actual 'Italic' colour	534	URxvt_Color_IT = 704, // change actual 'Italic' colour
532	URxvt_Color_tint = 705, // change actual tint colour	535	URxvt_Color_tint = 705, // change actual tint colour
533	URxvt_Color_BD = 706,	536	URxvt_Color_BD = 706,
534	URxvt_Color_UL = 707,	537	URxvt_Color_UL = 707,
…		…
550	* on the unnecessary items, e.g. Color_pointer, but won't bother	553	* on the unnecessary items, e.g. Color_pointer, but won't bother
551	* until we need to. Also, be aware of usage in pixcolor_set	554	* until we need to. Also, be aware of usage in pixcolor_set
552	*/	555	*/
553		556
554	enum colour_list {	557	enum colour_list {
		558	Color_none = -2,
		559	Color_transparent = -1,
555	Color_fg = 0,	560	Color_fg = 0,
556	Color_bg,	561	Color_bg,
557	minCOLOR, /* 2 */	562	minCOLOR, /* 2 */
558	Color_Black = minCOLOR,	563	Color_Black = minCOLOR,
559	Color_Red3,	564	Color_Red3,
…		…
601	#endif	606	#endif
602	#ifdef KEEP_SCROLLCOLOR	607	#ifdef KEEP_SCROLLCOLOR
603	Color_scroll,	608	Color_scroll,
604	Color_trough,	609	Color_trough,
605	#endif	610	#endif
606	#if TINTING	611	#if ENABLE_TRANSPARENCY
607	Color_tint,	612	Color_tint,
608	#endif	613	#endif
609	#if OFF_FOCUS_FADING	614	#if OFF_FOCUS_FADING
610	Color_fade,	615	Color_fade,
611	#endif	616	#endif
…		…
618	TOTAL_COLORS = NRS_COLORS	623	TOTAL_COLORS = NRS_COLORS
619	#endif	624	#endif
620	};	625	};
621		626
622	#define Color_Bits 7 // 0 .. maxTermCOLOR	627	#define Color_Bits 7 // 0 .. maxTermCOLOR
623
624	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
625	#define NPIXCLR_BITS 32
626		628
627	/*	629	/*
628	* Resource list	630	* Resource list
629	*/	631	*/
630	enum {	632	enum {
…		…
632	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,	634	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
633	# include "rsinc.h"	635	# include "rsinc.h"
634	# undef def	636	# undef def
635	# undef reserve	637	# undef reserve
636	NUM_RESOURCES	638	NUM_RESOURCES
637	};
638
639	// see init.C:xa_names, which must be kept in sync
640	enum {
641	XA_TEXT = 0,
642	XA_COMPOUND_TEXT,
643	XA_UTF8_STRING,
644	XA_MULTIPLE,
645	XA_TARGETS,
646	XA_TIMESTAMP,
647	XA_VT_SELECTION,
648	XA_INCR,
649	XA_WM_PROTOCOLS,
650	XA_WM_DELETE_WINDOW,
651	XA_CLIPBOARD,
652	#if ENABLE_FRILLS
653	XA_MOTIF_WM_HINTS,
654	#endif
655	#if ENABLE_EWMH
656	XA_NET_WM_PID,
657	XA_NET_WM_NAME,
658	XA_NET_WM_ICON_NAME,
659	XA_NET_WM_PING,
660	#endif
661	#if USE_XIM
662	XA_WM_LOCALE_NAME,
663	#endif
664	#if TRANSPARENT
665	XA_XROOTPMAP_ID,
666	XA_ESETROOT_PMAP_ID,
667	#endif
668	#if ENABLE_XEMBED
669	XA_XEMBED,
670	XA_XEMBED_INFO,
671	#endif
672	NUM_XA
673	};	639	};
674		640
675	/* DEC private modes */	641	/* DEC private modes */
676	#define PrivMode_132 (1UL<<0)	642	#define PrivMode_132 (1UL<<0)
677	#define PrivMode_132OK (1UL<<1)	643	#define PrivMode_132OK (1UL<<1)
…		…
750	*****************************************************************************	716	*****************************************************************************
751	* MACRO DEFINES	717	* MACRO DEFINES
752	*****************************************************************************	718	*****************************************************************************
753	*/	719	*/
754	#define dLocal(type,name) type const name = this->name	720	#define dLocal(type,name) type const name = this->name
755	#define dDisp Display *disp = this->display->display	721
		722	// for speed reasons, we assume that all codepoints 32 to 126 are
		723	// single-width.
		724	#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
756		725
757	/* convert pixel dimensions to row/column values. Everything as int32_t */	726	/* convert pixel dimensions to row/column values. Everything as int32_t */
758	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	727	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
759	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	728	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
760	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)	729	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
…		…
762	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	731	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
763	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	732	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
764	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	733	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
765	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	734	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
766		735
767	#define OPTION(opt) (options & (opt))
768	#define DEFAULT_OPTIONS (Opt_scrollBar \| Opt_scrollTtyOutput \
769	\| Opt_jumpScroll \| Opt_secondaryScreen \
770	\| Opt_pastableTabs \| Opt_intensityStyles)
771
772	// for m >= -n, ensure remainder lies between 0..n-1	736	// for m >= -n, ensure remainder lies between 0..n-1
773	#define MOD(m,n) (((m) + (n)) % (n))	737	#define MOD(m,n) (((m) + (n)) % (n))
774		738
775	#define LINENO(n) MOD (term_start + int(n), total_rows)	739	#define LINENO(n) MOD (term_start + int(n), total_rows)
776	#define ROW(n) row_buf [LINENO (n)]	740	#define ROW(n) row_buf [LINENO (n)]
…		…
794	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))	758	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg)<<Color_Bits))
795	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	759	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
796		760
797	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	761	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
798		762
799	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] \|= (1 << ((x) % NPIXCLR_BITS)))	763	#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
800	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	764	#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
801		765
802	#if ENABLE_STYLES	766	#if ENABLE_STYLES
803	# define FONTSET(style) fontset[GET_STYLE (style)]	767	# define FONTSET(style) fontset[GET_STYLE (style)]
804	#else	768	#else
805	# define FONTSET(style) fontset[0]	769	# define FONTSET(style) fontset[0]
…		…
833	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	797	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
834	#define scrollbar_position(y) ((y) - scrollBar.beg)	798	#define scrollbar_position(y) ((y) - scrollBar.beg)
835	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	799	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
836	- scrollbar_minheight ())	800	- scrollbar_minheight ())
837		801
838	#ifdef XPM_BACKGROUND
839	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
840	#else
841	# define XPMClearArea(a, b, c, d, e, f, g)
842	#endif
843
844	#ifdef DEBUG_CMD
845	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
846	#else
847	# define D_CMD(x)
848	#endif
849	#ifdef DEBUG_INIT
850	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
851	#else
852	# define D_INIT(x)
853	#endif
854	#ifdef DEBUG_MAIN
855	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
856	#else
857	# define D_MAIN(x)
858	#endif
859	#ifdef DEBUG_SIZE
860	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
861	#else
862	# define D_SIZE(x)
863	#endif
864
865	typedef callback1<void, const char *> log_callback;	802	typedef callback<void (const char *)> log_callback;
866	typedef callback1<int, int> getfd_callback;	803	typedef callback<int (int)> getfd_callback;
867		804
868	#define SET_LOCALE(locale) rxvt_set_locale (locale)	805	#define SET_LOCALE(locale) rxvt_set_locale (locale)
869	extern bool rxvt_set_locale (const char *locale) NOTHROW;	806	extern bool rxvt_set_locale (const char *locale) NOTHROW;
870	extern void rxvt_push_locale (const char *locale) NOTHROW;	807	extern void rxvt_push_locale (const char *locale) NOTHROW;
871	extern void rxvt_pop_locale () NOTHROW;	808	extern void rxvt_pop_locale () NOTHROW;
…		…
873	/****************************************************************************/	810	/****************************************************************************/
874		811
875	#define LINE_LONGER 0x0001 // line is continued on the next row	812	#define LINE_LONGER 0x0001 // line is continued on the next row
876	#define LINE_FILTERED 0x0002 // line has been filtered	813	#define LINE_FILTERED 0x0002 // line has been filtered
877	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)	814	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		815	#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
		816	#define LINE_BIDI 0x0010 // line needs bidi (NYI)
878		817
879	struct line_t {	818	struct line_t {
880	text_t *t; // terminal the text	819	text_t *t; // terminal the text
881	rend_t *r; // rendition, uses RS_ flags	820	rend_t *r; // rendition, uses RS_ flags
882	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line	821	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
…		…
936	# define COMPOSE_LO 0x40000000UL	875	# define COMPOSE_LO 0x40000000UL
937	# define COMPOSE_HI 0x400fffffUL	876	# define COMPOSE_HI 0x400fffffUL
938	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	877	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
939	#else	878	#else
940	# if ENABLE_PERL	879	# if ENABLE_PERL
941	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates	880	# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
942	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only	881	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
943	# else	882	# else
944	# define COMPOSE_LO 0xd800UL	883	# define COMPOSE_LO 0xd800UL
945	# define COMPOSE_HI 0xf8ffUL	884	# define COMPOSE_HI 0xf8ffUL
946	# endif	885	# endif
…		…
975	#endif	914	#endif
976		915
977	/****************************************************************************/	916	/****************************************************************************/
978		917
979	#ifdef KEYSYM_RESOURCE	918	#ifdef KEYSYM_RESOURCE
980	class keyboard_manager;	919	class keyboard_manager;
981	#endif	920	#endif
982		921
983	struct rxvt_term : zero_initialized, rxvt_vars {	922	struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
		923
		924	// special markers with magic addresses
		925	static const char resval_undef []; // options specifically unset
		926	static const char resval_on []; // boolean options switched on
		927	static const char resval_off []; // or off
		928
984	log_callback *log_hook; // log error messages through this hook, if != 0	929	log_callback *log_hook; // log error messages through this hook, if != 0
985	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	930	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
986	#if ENABLE_PERL	931	#if ENABLE_PERL
987	rxvt_perl_term perl;	932	rxvt_perl_term perl;
988	#endif	933	#endif
989	struct mbstate mbstate; // current input multibyte state	934	struct mbstate mbstate; // current input multibyte state
990		935
991	unsigned char want_refresh:1,	936	unsigned char want_refresh:1,
992	#ifdef TRANSPARENT	937	#ifdef ENABLE_TRANSPARENCY
993	want_full_refresh:1, /* awaiting full screen refresh */	938	want_full_refresh:1, /* awaiting full screen refresh */
994	#endif
995	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)
996	am_transparent:1, /* is a transparent term */	939	am_transparent:1, /* is a transparent term */
997	am_pixmap_trans:1, /* transparency w/known root pixmap */	940	am_pixmap_trans:1, /* transparency w/known root pixmap */
998	#endif	941	#endif
999	current_screen:1, /* primary or secondary */	942	current_screen:1, /* primary or secondary */
1000	num_scr_allow:1,	943	num_scr_allow:1,
…		…
1029	int prev_ncol, /* screen: previous number of columns */	972	int prev_ncol, /* screen: previous number of columns */
1030	prev_nrow; /* screen: previous number of rows */	973	prev_nrow; /* screen: previous number of rows */
1031	/* ---------- */	974	/* ---------- */
1032	rend_t rstyle;	975	rend_t rstyle;
1033	/* ---------- */	976	/* ---------- */
1034	uint32_t pixcolor_set[NPIXCLR_SETS];
1035	/* ---------- */
1036	#ifdef SELECTION_SCROLLING	977	#ifdef SELECTION_SCROLLING
1037	int scroll_selection_lines;	978	int scroll_selection_lines;
1038	enum page_dirn scroll_selection_dir;	979	enum page_dirn scroll_selection_dir;
1039	int selection_save_x,	980	int selection_save_x,
1040	selection_save_y,	981	selection_save_y,
…		…
1045	/* give proper Scroll behaviour */	986	/* give proper Scroll behaviour */
1046	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	987	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1047	mouse_slip_wheel_speed,	988	mouse_slip_wheel_speed,
1048	#endif	989	#endif
1049	refresh_count,	990	refresh_count,
1050	refresh_limit,
1051	last_bot, /* scrollbar last bottom position */	991	last_bot, /* scrollbar last bottom position */
1052	last_top, /* scrollbar last top position */	992	last_top, /* scrollbar last top position */
1053	last_state, /* scrollbar last state */	993	last_state, /* scrollbar last state */
1054	scrollbar_len,	994	scrollbar_len,
1055	window_vt_x,	995	window_vt_x,
…		…
1066	int old_width, /* last used width in screen resize */	1006	int old_width, /* last used width in screen resize */
1067	old_height; /* last used height in screen resize */	1007	old_height; /* last used height in screen resize */
1068	unsigned long priv_modes,	1008	unsigned long priv_modes,
1069	SavedModes;	1009	SavedModes;
1070	/* ---------- */	1010	/* ---------- */
1071	Atom xa[NUM_XA];	1011	Atom *xa;
1072	/* ---------- */	1012	/* ---------- */
1073	#ifdef RXVT_SCROLLBAR	1013	#ifdef RXVT_SCROLLBAR
1074	GC scrollbarGC,	1014	GC scrollbarGC,
1075	topShadowGC,	1015	topShadowGC,
1076	botShadowGC;	1016	botShadowGC;
…		…
1111	#endif	1051	#endif
1112	struct mouse_event MEvent;	1052	struct mouse_event MEvent;
1113	XComposeStatus compose;	1053	XComposeStatus compose;
1114	ttymode_t tio;	1054	ttymode_t tio;
1115	row_col_t oldcursor;	1055	row_col_t oldcursor;
1116	#ifdef XPM_BACKGROUND	1056	#ifdef HAVE_BG_PIXMAP
1117	bgPixmap_t bgPixmap;	1057	bgPixmap_t bgPixmap;
1118	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1058	#endif
		1059	#ifdef HAVE_AFTERIMAGE
		1060	ASVisual *asv;
		1061	ASImageManager *asimman;
1119	#endif	1062	#endif
1120		1063
1121	#if ENABLE_OVERLAY	1064	#if ENABLE_OVERLAY
1122	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1065	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1123	text_t **ov_text;	1066	text_t **ov_text;
…		…
1133	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;	1076	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1134	#endif	1077	#endif
1135		1078
1136	vector<void *> allocated; // free these memory blocks with free()	1079	vector<void *> allocated; // free these memory blocks with free()
1137		1080
1138	char env_windowid; / environmental variable WINDOWID */	1081	char env_windowid[21]; /* environmental variable WINDOWID */
		1082	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1139	char env_display; / environmental variable DISPLAY */	1083	char env_display; / environmental variable DISPLAY */
1140	char env_term; / environmental variable TERM */	1084	char env_term; / environmental variable TERM */
1141	char *env_colorfgbg;	1085
1142	char *locale;	1086	char *locale;
1143	char charsets[4];	1087	char charsets[4];
1144	char v_buffer; / pointer to physical buffer */	1088	char v_buffer; / pointer to physical buffer */
1145	unsigned int v_buflen; /* size of area to write */	1089	unsigned int v_buflen; /* size of area to write */
1146	stringvec argv, envv; /* if != 0, will be freed on destroy time */	1090	stringvec argv, envv; /* if != 0, will be freed at destroy time */
1147		1091
1148	#ifdef KEYSYM_RESOURCE	1092	#ifdef KEYSYM_RESOURCE
1149	keyboard_manager *keyboard;	1093	keyboard_manager *keyboard;
1150	#endif	1094	#endif
1151		1095
1152	const char *rs[NUM_RESOURCES];	1096	const char *rs[NUM_RESOURCES];
1153	/* command input buffering */	1097	/* command input buffering */
1154	char cmdbuf_ptr, cmdbuf_endp;	1098	char cmdbuf_ptr, cmdbuf_endp;
1155	char cmdbuf_base[CBUFSIZ];	1099	char cmdbuf_base[CBUFSIZ];
1156		1100
1157	rxvt_ptytty *pty;	1101	ptytty *pty;
1158		1102
1159	rxvt_salloc *talloc; // text line allocator	1103	rxvt_salloc *talloc; // text line allocator
1160	rxvt_salloc *ralloc; // rend line allocator	1104	rxvt_salloc *ralloc; // rend line allocator
1161		1105
1162	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1106	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
…		…
1173	#endif	1117	#endif
1174		1118
1175	// modifies first argument(!)	1119	// modifies first argument(!)
1176	void paste (char *data, unsigned int len) NOTHROW;	1120	void paste (char *data, unsigned int len) NOTHROW;
1177		1121
1178	long vt_emask, vt_emask_perl;	1122	long vt_emask, vt_emask_perl, vt_emask_xim;
1179		1123
1180	void vt_select_input () const NOTHROW	1124	void vt_select_input () const NOTHROW
1181	{	1125	{
1182	XSelectInput (display->display, vt, vt_emask \| vt_emask_perl);	1126	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim);
1183	}	1127	}
1184		1128
1185	#if TRANSPARENT	1129	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL
1186	void rootwin_cb (XEvent &xev);	1130	void rootwin_cb (XEvent &xev);
1187	xevent_watcher rootwin_ev;	1131	xevent_watcher rootwin_ev;
		1132	#endif
		1133	#if ENABLE_TRANSPARENCY
		1134	int check_our_parents ();
		1135	void check_our_parents_cb (time_watcher &w);
		1136	time_watcher check_our_parents_ev;
1188	#endif	1137	#endif
1189		1138
1190	void x_cb (XEvent &xev);	1139	void x_cb (XEvent &xev);
1191	void flush ();	1140	void flush ();
1192	xevent_watcher termwin_ev;	1141	xevent_watcher termwin_ev;
…		…
1237	rxvt_term ();	1186	rxvt_term ();
1238	~rxvt_term ();	1187	~rxvt_term ();
1239	void destroy ();	1188	void destroy ();
1240	void emergency_cleanup ();	1189	void emergency_cleanup ();
1241		1190
1242	bool init (int argc, const char const argv);	1191	bool init (int argc, const char const argv, stringvec *envv);
		1192
		1193	bool init (stringvec argv, stringvec envv)
		1194	{
		1195	this->argv = argv;
		1196	return init (argv->size (), argv->begin (), envv);
		1197	}
		1198
1243	bool init_vars ();	1199	bool init_vars ();
1244		1200
1245	bool pty_fill ();	1201	bool pty_fill ();
1246		1202
1247	void make_current () const // make this the "currently active" urxvt instance	1203	void make_current () const // make this the "currently active" urxvt instance
1248	{	1204	{
1249	SET_R (this);	1205	SET_R (this);
		1206	set_environ (envv);
1250	rxvt_set_locale (locale);	1207	rxvt_set_locale (locale);
1251	set_environ (envv);
1252	}	1208	}
1253		1209
1254	void init_secondary ();	1210	void init_secondary ();
1255	const char *init_resources (int argc, const char const *argv);	1211	const char *init_resources (int argc, const char const *argv);
1256	const char x_resource (const char name);	1212	const char x_resource (const char name);
…		…
1266	void create_windows (int argc, const char const argv);	1222	void create_windows (int argc, const char const argv);
1267	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1223	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1268	void window_calc (unsigned int newwidth, unsigned int newheight);	1224	void window_calc (unsigned int newwidth, unsigned int newheight);
1269		1225
1270	#if USE_XIM	1226	#if USE_XIM
1271	rxvt_xim *input_method;	1227	rxvt_xim *input_method;
1272	XIC Input_Context;	1228	XIC Input_Context;
1273	XIMStyle input_style;	1229	XIMStyle input_style;
1274	XPoint spot; // most recently sent spot position	1230	XPoint spot; // most recently sent spot position
1275		1231
1276	void im_destroy ();	1232	void im_destroy ();
1277	void im_cb (); im_watcher im_ev;	1233	void im_cb (); im_watcher im_ev;
1278	void im_set_size (XRectangle &size);	1234	void im_set_size (XRectangle &size);
1279	void im_set_position (XPoint &pos) NOTHROW;	1235	void im_set_position (XPoint &pos) NOTHROW;
…		…
1281	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1237	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1282		1238
1283	bool IMisRunning ();	1239	bool IMisRunning ();
1284	void IMSendSpot ();	1240	void IMSendSpot ();
1285	bool IM_get_IC (const char *modifiers);	1241	bool IM_get_IC (const char *modifiers);
1286	void IMSetStatusPosition ();	1242	void IMSetPosition ();
1287	#endif	1243	#endif
1288		1244
1289	void resize_scrollbar ();	1245	void resize_scrollbar ();
1290		1246
1291	// command.C	1247	// command.C
1292	void lookup_key (XKeyEvent &ev);	1248	void key_press (XKeyEvent &ev);
		1249	void key_release (XKeyEvent &ev);
1293	unsigned int cmd_write (const char *str, unsigned int count);	1250	unsigned int cmd_write (const char *str, unsigned int count);
1294		1251
1295	wchar_t next_char () NOTHROW;	1252	wchar_t next_char () NOTHROW;
1296	wchar_t cmd_getc () THROW ((class out_of_input));	1253	wchar_t cmd_getc () THROW ((class out_of_input));
1297	uint32_t next_octet () NOTHROW;	1254	uint32_t next_octet () NOTHROW;
…		…
1301	void mouse_report (XButtonEvent &ev);	1258	void mouse_report (XButtonEvent &ev);
1302	void button_press (XButtonEvent &ev);	1259	void button_press (XButtonEvent &ev);
1303	void button_release (XButtonEvent &ev);	1260	void button_release (XButtonEvent &ev);
1304	void focus_in ();	1261	void focus_in ();
1305	void focus_out ();	1262	void focus_out ();
1306	int check_our_parents ();	1263	void update_fade_color (unsigned int idx);
1307	#ifdef PRINTPIPE	1264	#ifdef PRINTPIPE
1308	FILE *popen_printer ();	1265	FILE *popen_printer ();
1309	int pclose_printer (FILE *stream);	1266	int pclose_printer (FILE *stream);
1310	#endif	1267	#endif
1311	void process_print_pipe ();	1268	void process_print_pipe ();
…		…
1332	void set_utf8_property (Atom prop, const char *str, int len = -1);	1289	void set_utf8_property (Atom prop, const char *str, int len = -1);
1333	void set_title (const char *str);	1290	void set_title (const char *str);
1334	void set_icon_name (const char *str);	1291	void set_icon_name (const char *str);
1335	void set_window_color (int idx, const char *color);	1292	void set_window_color (int idx, const char *color);
1336	void set_colorfgbg ();	1293	void set_colorfgbg ();
1337	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1294	bool set_color (rxvt_color &color, const char *name);
		1295	void alias_color (int dst, int src);
1338	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1296	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1339		1297
1340	// screen.C	1298	// screen.C
1341		1299
1342	void lalloc (line_t &l) const NOTHROW	1300	void lalloc (line_t &l) const
1343	{	1301	{
1344	l.t = (text_t *)talloc->alloc ();	1302	l.t = (text_t *)talloc->alloc ();
1345	l.r = (rend_t *)ralloc->alloc ();	1303	l.r = (rend_t *)ralloc->alloc ();
1346	}	1304	}
1347		1305
…		…
1351	talloc->free (l.t);	1309	talloc->free (l.t);
1352	ralloc->free (l.r);	1310	ralloc->free (l.r);
1353	}	1311	}
1354	#endif	1312	#endif
1355		1313
1356	void lresize (line_t &l) const NOTHROW	1314	void lresize (line_t &l) const
1357	{	1315	{
1358	if (!l.t)	1316	if (!l.t)
1359	return;	1317	return;
1360		1318
1361	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));	1319	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
…		…
1371	{	1329	{
1372	int base = GET_BASEFG (r);	1330	int base = GET_BASEFG (r);
1373	#ifndef NO_BRIGHTCOLOR	1331	#ifndef NO_BRIGHTCOLOR
1374	if (r & RS_Bold	1332	if (r & RS_Bold
1375	# if ENABLE_STYLES	1333	# if ENABLE_STYLES
1376	&& OPTION (Opt_intensityStyles)	1334	&& option (Opt_intensityStyles)
1377	# endif	1335	# endif
1378	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1336	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1379	base += minBrightCOLOR - minCOLOR;	1337	base += minBrightCOLOR - minCOLOR;
1380	#endif	1338	#endif
1381	return base;	1339	return base;
…		…
1385	{	1343	{
1386	int base = GET_BASEBG (r);	1344	int base = GET_BASEBG (r);
1387	#ifndef NO_BRIGHTCOLOR	1345	#ifndef NO_BRIGHTCOLOR
1388	if (r & RS_Blink	1346	if (r & RS_Blink
1389	# if ENABLE_STYLES	1347	# if ENABLE_STYLES
1390	&& OPTION (Opt_intensityStyles)	1348	&& option (Opt_intensityStyles)
1391	# endif	1349	# endif
1392	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))	1350	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1393	base += minBrightCOLOR - minCOLOR;	1351	base += minBrightCOLOR - minCOLOR;
1394	#endif	1352	#endif
1395	return base;	1353	return base;
1396	}	1354	}
1397		1355
1398	bool option (uint32_t opt) const NOTHROW	1356	bool option (uint8_t opt) const NOTHROW
1399	{	1357	{
1400	return OPTION (opt);	1358	return options[opt >> 3] & (1 << (opt & 7));
1401	}	1359	}
1402		1360
1403	void set_option (uint32_t opt, bool set) NOTHROW	1361	void set_option (uint8_t opt, bool set = true) NOTHROW
1404	{	1362	{
1405	if (set)	1363	if (set)
1406	options \|= opt;	1364	options[opt >> 3] \|= (1 << (opt & 7));
1407	else	1365	else
1408	options &= ~opt;	1366	options[opt >> 3] &= ~(1 << (opt & 7));
1409	}	1367	}
1410		1368
1411	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1369	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1412	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1370	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1413	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1371	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
…		…
1429	void scr_remap_chars () NOTHROW;	1387	void scr_remap_chars () NOTHROW;
1430	void scr_remap_chars (line_t &l) NOTHROW;	1388	void scr_remap_chars (line_t &l) NOTHROW;
1431		1389
1432	enum cursor_mode { SAVE, RESTORE };	1390	enum cursor_mode { SAVE, RESTORE };
1433		1391
1434	void scr_poweron () NOTHROW;	1392	void scr_poweron ();
1435	void scr_cursor (cursor_mode mode) NOTHROW;	1393	void scr_cursor (cursor_mode mode) NOTHROW;
1436	void scr_do_wrap () NOTHROW;	1394	void scr_do_wrap () NOTHROW;
		1395	void scr_swap_screen () NOTHROW;
1437	int scr_change_screen (int scrn) NOTHROW;	1396	void scr_change_screen (int scrn);
1438	void scr_color (unsigned int color, int fgbg) NOTHROW;	1397	void scr_color (unsigned int color, int fgbg) NOTHROW;
1439	void scr_rendition (int set, int style) NOTHROW;	1398	void scr_rendition (int set, int style) NOTHROW;
1440	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;	1399	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1441	void scr_backspace () NOTHROW;	1400	void scr_backspace () NOTHROW;
1442	void scr_tab (int count, bool ht = false) NOTHROW;	1401	void scr_tab (int count, bool ht = false) NOTHROW;
…		…
1518	void get_options (int argc, const char const argv);	1477	void get_options (int argc, const char const argv);
1519	int parse_keysym (const char str, const char arg);	1478	int parse_keysym (const char str, const char arg);
1520	void get_xdefaults (FILE stream, const char name);	1479	void get_xdefaults (FILE stream, const char name);
1521	void extract_resources ();	1480	void extract_resources ();
1522	// xpm.C	1481	// xpm.C
1523	int scale_pixmap (const char *geom);	1482	//int scale_pixmap (const char *geom);
1524	void resize_pixmap ();	1483	void resize_pixmap ();
1525	Pixmap set_bgPixmap (const char *file);	1484	void set_bgPixmap (const char *file);
1526	};	1485	};
1527		1486
1528	/*	1487	/*
1529	*****************************************************************************	1488	*****************************************************************************
1530	* PROTOTYPES	1489	* PROTOTYPES
…		…
1534	# define __PROTO(p) p	1493	# define __PROTO(p) p
1535	#else	1494	#else
1536	# define __PROTO(p) ()	1495	# define __PROTO(p) ()
1537	#endif	1496	#endif
1538		1497
1539	#ifdef DEBUG_malloc
1540	# include "dmalloc.h" /* This comes last */
1541	#endif
1542
1543	#endif /* _RXVT_H_ */	1498	#endif /* _RXVT_H_ */
1544		1499

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.232 by root, Sat Jan 21 23:50:33 2006 UTC vs. Revision 1.289 by sasha, Wed Aug 8 22:39:49 2007 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.232 by root, Sat Jan 21 23:50:33 2006 UTC vs.
Revision 1.289 by sasha, Wed Aug 8 22:39:49 2007 UTC