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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.186 by root, Wed Jan 4 04:42:45 2006 UTC vs.
Revision 1.241 by root, Wed Jan 25 00:42:20 2006 UTC

…		…
2	#define RXVT_H_	2	#define RXVT_H_
3		3
4	#include "rxvtlib.h"	4	#include "rxvtlib.h"
5		5
6	#include "feature.h"	6	#include "feature.h"
		7
		8	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
		9	# define ENABLE_OVERLAY 1
		10	#endif
		11
		12	#if ENABLE_PERL
		13	# define ENABLE_FRILLS 1
		14	# define ENABLE_COMBINING 1
		15	#endif
		16
		17	#if ENABLE_FRILLS
		18	# define ENABLE_XEMBED 1
		19	# define ENABLE_EWMH 1
		20	# define ENABLE_XIM_ONTHESPOT 1
		21	# define CURSOR_BLINK 1
		22	#else
		23	# define ENABLE_MINIMAL 1
		24	#endif
7		25
8	#include <limits.h>	26	#include <limits.h>
9		27
10	#include <X11/cursorfont.h>	28	#include <X11/cursorfont.h>
11	#include <X11/keysym.h>	29	#include <X11/keysym.h>
…		…
18	#include "encoding.h"	36	#include "encoding.h"
19	#include "rxvtfont.h"	37	#include "rxvtfont.h"
20	#include "rxvttoolkit.h"	38	#include "rxvttoolkit.h"
21	#include "iom.h"	39	#include "iom.h"
22	#include "salloc.h"	40	#include "salloc.h"
		41	#include "libptytty.h"
23		42
24	#if ENABLE_FRILLS	43	#include "rxvtperl.h"
25	# define ENABLE_XEMBED 1	44
26	# define ENABLE_EWMH 1	45	// try to avoid some macros to decrease code size, on some systems
27	# define CURSOR_BLINK 1	46	#if ENABLE_MINIMAL
		47	# define strcmp(a,b) (strcmp)(a,b)
		48	# define strlen(a) (strlen)(a)
		49	# define strcpy(a,b) (strcpy)(a,b)
		50	# define memset(a,c,l) (memset)(a,c,l)
		51	# define memcpy(a,b,l) (memcpy)(a,b,l)
28	#endif	52	#endif
29		53
30	/*	54	/*
31	*****************************************************************************	55	*****************************************************************************
32	* SYSTEM HACKS	56	* SYSTEM HACKS
…		…
41	#if defined (sun) && !defined (__sun__)	65	#if defined (sun) && !defined (__sun__)
42	# define __sun__ 1	66	# define __sun__ 1
43	#endif	67	#endif
44		68
45	#ifndef HAVE_XPOINTER	69	#ifndef HAVE_XPOINTER
46	typedef char *XPointer;	70	typedef char *XPointer;
47	#endif	71	#endif
48		72
49	#ifdef HAVE_TERMIOS_H	73	#ifdef HAVE_TERMIOS_H
50	# include <termios.h>	74	# include <termios.h>
51	typedef struct termios ttymode_t;	75	typedef struct termios ttymode_t;
…		…
72	# define STDIN_FILENO 0	96	# define STDIN_FILENO 0
73	# define STDOUT_FILENO 1	97	# define STDOUT_FILENO 1
74	# define STDERR_FILENO 2	98	# define STDERR_FILENO 2
75	#endif	99	#endif
76		100
		101	/****************************************************************************/
		102
		103	#ifndef __attribute__
		104	# if __GNUC__
		105	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) \|\| (__GNUC__ < 2)
		106	# define __attribute__(x)
		107	# endif
		108	# endif
		109	# define __attribute__(x)
		110	#endif
		111
		112	#define NORETURN __attribute__ ((noreturn))
		113	#define UNUSED __attribute__ ((unused))
		114
		115	// increases code size unless -fno-enforce-eh-specs
		116	#if __GNUC__
		117	# define NOTHROW
		118	# define THROW(x)
		119	#else
		120	# define NOTHROW throw()
		121	# define THROW(x) throw x
		122	#endif
		123
		124	// exception thrown on fatal (per-instance) errors
		125	class rxvt_failure_exception { };
		126
		127	// exception thrown when the command parser runs out of input data
		128	class out_of_input { };
		129
77	/*	130	/*
78	*****************************************************************************	131	*****************************************************************************
79	* PROTOTYPES	132	* PROTOTYPES
80	*****************************************************************************	133	*****************************************************************************
81	*/	134	*/
82	// main.C	135	// main.C
83	RETSIGTYPE rxvt_Child_signal (int sig);	136	RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
84	RETSIGTYPE rxvt_Exit_signal (int sig);	137	RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
85	void rxvt_clean_exit ();	138	void rxvt_clean_exit () NOTHROW;
86	void * rxvt_malloc (size_t size);	139	void * rxvt_malloc (size_t size);
87	void * rxvt_calloc (size_t number, size_t size);	140	void * rxvt_calloc (size_t number, size_t size);
88	void * rxvt_realloc (void *ptr, size_t size);	141	void * rxvt_realloc (void *ptr, size_t size);
89	void rxvt_privileges (rxvt_privaction action);
90		142
91	// util.C	143	// misc.C
92	char * rxvt_wcstombs (const wchar_t *str, int len = -1);	144	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
93	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);	145	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
94	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);	146	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
95	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);	147	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
96	char * rxvt_strdup (const char *str);	148	char * rxvt_strdup_cpp (const char *str);
97		149
98	// misc.C	150	#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
		151
99	char * rxvt_r_basename (const char *str);	152	char * rxvt_r_basename (const char *str) NOTHROW;
100	void rxvt_vlog (const char *fmt, va_list arg_ptr);	153	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
101	void rxvt_log (const char *fmt,...);	154	void rxvt_log (const char *fmt,...) NOTHROW;
102	void rxvt_warn (const char *fmt,...);	155	void rxvt_warn (const char *fmt,...) NOTHROW;
103	void rxvt_fatal (const char *fmt,...);	156	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
104	void rxvt_exit_failure ();	157	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
		158
105	int rxvt_Str_match (const char s1, const char s2);	159	int rxvt_Str_match (const char s1, const char s2) NOTHROW;
106	const char * rxvt_Str_skip_space (const char *str);	160	const char * rxvt_Str_skip_space (const char *str) NOTHROW;
107	char * rxvt_Str_trim (char *str);	161	char * rxvt_Str_trim (char *str) NOTHROW;
108	int rxvt_Str_escaped (char *str);	162	int rxvt_Str_escaped (char *str) NOTHROW;
109	char ** rxvt_splitcommastring (const char *cs);	163	char ** rxvt_splitcommastring (const char *cs) NOTHROW;
110	void rxvt_freecommastring (char **cs);	164	void rxvt_freecommastring (char **cs) NOTHROW;
111	char * rxvt_File_find (const char file, const char ext, const char *path);	165	char * rxvt_File_find (const char file, const char ext, const char *path) NOTHROW;
112	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);	166
113	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);	167	/////////////////////////////////////////////////////////////////////////////
114	void rxvt_usleep (int usecs);	168
		169	// temporarily replace the process environment
		170	extern char **environ;
		171	extern char **rxvt_environ; // the original environ pointer
		172
		173	inline void set_environ (stringvec *envv)
		174	{
		175	#if ENABLE_PERL
		176	assert (envv);
		177	#else
		178	if (envv)
		179	#endif
		180	environ = (char **)envv->begin ();
		181	}
		182
		183	inline void set_environ (char **envv)
		184	{
		185	#if ENABLE_PERL
		186	assert (envv);
		187	#else
		188	if (envv)
		189	#endif
		190	environ = envv;
		191	}
115		192
116	/*	193	/*
117	*****************************************************************************	194	*****************************************************************************
118	* STRUCTURES AND TYPEDEFS	195	* STRUCTURES AND TYPEDEFS
119	*****************************************************************************	196	*****************************************************************************
120	*/	197	*/
121	struct grwin_t;	198	struct grwin_t;
122		199
123	/* Sanitize menubar info */
124	#ifndef MENUBAR
125	# undef MENUBAR_MAX
126	#endif
127	#ifndef MENUBAR_MAX
128	# define MENUBAR_MAX 0
129	#endif
130
131	/* If we're using either the rxvt scrollbar or menu bars, keep the	200	/* If we're using either the rxvt scrollbar, keep the
132	* scrollColor resource.	201	* scrollColor resource.
133	*/	202	*/
134	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(MENUBAR) \|\| defined(PLAIN_SCROLLBAR)	203	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
135	# define KEEP_SCROLLCOLOR 1	204	# define KEEP_SCROLLCOLOR 1
136	#else	205	#else
137	# undef KEEP_SCROLLCOLOR	206	# undef KEEP_SCROLLCOLOR
138	#endif	207	#endif
139		208
…		…
209		278
210	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	279	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
211	# define NO_MOUSE_REPORT_SCROLLBAR 1	280	# define NO_MOUSE_REPORT_SCROLLBAR 1
212	#endif	281	#endif
213		282
214	#ifdef NO_RESOURCES
215	# undef USE_XGETDEFAULT
216	#endif
217
218	#if defined (ISO_14755) \|\| defined (ENABLE_PERL)
219	# define ENABLE_OVERLAY 1
220	#endif
221
222	/* now look for other badly set stuff */	283	/* now look for other badly set stuff */
223		284
224	#if !defined (EACCESS) && defined(EAGAIN)	285	#if !defined (EACCESS) && defined(EAGAIN)
225	# define EACCESS EAGAIN	286	# define EACCESS EAGAIN
226	#endif	287	#endif
…		…
228	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	289	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
229	# define EXIT_SUCCESS 0 /* exit function success */	290	# define EXIT_SUCCESS 0 /* exit function success */
230	# define EXIT_FAILURE 1 /* exit function failure */	291	# define EXIT_FAILURE 1 /* exit function failure */
231	#endif	292	#endif
232		293
233	#define menuBar_esc 10
234	#define scrollBar_esc 30	294	#define scrollBar_esc 30
235	#define menuBar_margin 2 /* margin below text */
236		295
237	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)	296	#if defined(RXVT_SCROLLBAR) \|\| defined(NEXT_SCROLLBAR) \|\| defined(XTERM_SCROLLBAR) \|\| defined(PLAIN_SCROLLBAR)
238	# define HAVE_SCROLLBARS 1	297	# define HAVE_SCROLLBARS 1
239	#endif
240
241	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
242	#ifdef HALFSHADOW
243	# define MENU_SHADOW 1
244	#else
245	# define MENU_SHADOW 2
246	#endif	298	#endif
247		299
248	#define R_SB_ALIGN_CENTRE 0	300	#define R_SB_ALIGN_CENTRE 0
249	#define R_SB_ALIGN_TOP 1	301	#define R_SB_ALIGN_TOP 1
250	#define R_SB_ALIGN_BOTTOM 2	302	#define R_SB_ALIGN_BOTTOM 2
…		…
323	* \|	375	* \|
324	* +---< SB_WIDTH_NEXT	376	* +---< SB_WIDTH_NEXT
325	*/	377	*/
326		378
327	enum {	379	enum {
328	NO_REFRESH = 0 , /* Window not visible at all! */	380	NO_REFRESH = 0, /* Window not visible at all! */
329	FAST_REFRESH = 1<<0, /* Fully exposed window */	381	FAST_REFRESH = 1, /* Fully exposed window */
330	SLOW_REFRESH = 1<<1, /* Partially exposed window */	382	SLOW_REFRESH = 2, /* Partially exposed window */
331	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
332	};	383	};
333		384
334	#ifdef NO_SECONDARY_SCREEN	385	#ifdef NO_SECONDARY_SCREEN
335	# define NSCREENS 0	386	# define NSCREENS 0
336	#else	387	#else
…		…
436	XTerm_property = 3, // change X property	487	XTerm_property = 3, // change X property
437	XTerm_Color = 4, // change colors	488	XTerm_Color = 4, // change colors
438	XTerm_Color00 = 10, // not implemented, CLASH!	489	XTerm_Color00 = 10, // not implemented, CLASH!
439	XTerm_Color01 = 11, // not implemented	490	XTerm_Color01 = 11, // not implemented
440	XTerm_Color_cursor = 12, // change actual 'Cursor' color	491	XTerm_Color_cursor = 12, // change actual 'Cursor' color
441	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color	492	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
442	XTerm_Color_pointer_bg = 14, // not implemented	493	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
443	XTerm_Color05 = 15, // not implemented	494	XTerm_Color05 = 15, // not implemented (tektronix fg)
444	XTerm_Color06 = 16, // not implemented	495	XTerm_Color06 = 16, // not implemented (tektronix bg)
445	XTerm_Color_RV = 17, // change actual 'Highlight' color	496	XTerm_Color_RV = 17, // change actual 'Highlight' color
446	XTerm_logfile = 46, // not implemented	497	XTerm_logfile = 46, // not implemented
447	XTerm_font = 50,	498	XTerm_font = 50,
448		499
449	XTerm_konsole30 = 30, // reserved for konsole	500	XTerm_konsole30 = 30, // reserved for konsole
450	XTerm_konsole31 = 31, // reserved for konsole	501	XTerm_konsole31 = 31, // reserved for konsole
451	XTerm_emacs51 = 51, // reserved for emacs shell	502	XTerm_emacs51 = 51, // reserved for emacs shell
452	/*	503	/*
453	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)	504	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST\|BEL)
		505	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
454	*/	506	*/
455	XTerm_Color_BD = 18, // change actual 'Bold' color	507	Rxvt_Color_BD = 18, // change actual 'Bold' color
456	XTerm_Color_UL = 19, // change actual 'Underline' color	508	Rxvt_Color_UL = 19, // change actual 'Underline' color
457	XTerm_Pixmap = 20, // new bg pixmap	509	Rxvt_Pixmap = 20, // new bg pixmap
458	XTerm_restoreFG = 39, // change default fg color	510	Rxvt_restoreFG = 39, // change default fg color
459	XTerm_restoreBG = 49, // change default bg color	511	Rxvt_restoreBG = 49, // change default bg color
460	XTerm_dumpscreen = 55, // dump scrollback and all of screen	512	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
461		513
462	URxvt_locale = 701, // change locale	514	URxvt_locale = 701, // change locale
463	URxvt_Menu = 703, // set menu item	515
464	URxvt_Color_IT = 704, // change actual 'Italic' colour	516	URxvt_Color_IT = 704, // change actual 'Italic' colour
465	URxvt_Color_tint = 705, // change actual tint colour	517	URxvt_Color_tint = 705, // change actual tint colour
		518	URxvt_Color_BD = 706,
		519	URxvt_Color_UL = 707,
466		520
467	URxvt_font = 710,	521	URxvt_font = 710,
468	URxvt_boldFont = 711,	522	URxvt_boldFont = 711,
469	URxvt_italicFont = 712,	523	URxvt_italicFont = 712,
470	URxvt_boldItalicFont = 713,	524	URxvt_boldItalicFont = 713,
…		…
594	#endif	648	#endif
595	#if TRANSPARENT	649	#if TRANSPARENT
596	XA_XROOTPMAP_ID,	650	XA_XROOTPMAP_ID,
597	XA_ESETROOT_PMAP_ID,	651	XA_ESETROOT_PMAP_ID,
598	#endif	652	#endif
599	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
600	XA_DNDPROTOCOL,
601	XA_DNDSELECTION,
602	#endif
603	#if ENABLE_XEMBED	653	#if ENABLE_XEMBED
604	XA_XEMBED,	654	XA_XEMBED,
605	XA_XEMBED_INFO,	655	XA_XEMBED_INFO,
606	#endif	656	#endif
607	NUM_XA	657	NUM_XA
…		…
621	#define PrivMode_ShiftKeys (1UL<<10)	671	#define PrivMode_ShiftKeys (1UL<<10)
622	#define PrivMode_VisibleCursor (1UL<<11)	672	#define PrivMode_VisibleCursor (1UL<<11)
623	#define PrivMode_MouseX10 (1UL<<12)	673	#define PrivMode_MouseX10 (1UL<<12)
624	#define PrivMode_MouseX11 (1UL<<13)	674	#define PrivMode_MouseX11 (1UL<<13)
625	#define PrivMode_scrollBar (1UL<<14)	675	#define PrivMode_scrollBar (1UL<<14)
626	#define PrivMode_menuBar (1UL<<15)
627	#define PrivMode_TtyOutputInh (1UL<<16)	676	#define PrivMode_TtyOutputInh (1UL<<15)
628	#define PrivMode_Keypress (1UL<<17)	677	#define PrivMode_Keypress (1UL<<16)
629	#define PrivMode_smoothScroll (1UL<<18)	678	#define PrivMode_smoothScroll (1UL<<17)
630	#define PrivMode_vt52 (1UL<<19)	679	#define PrivMode_vt52 (1UL<<18)
631	#define PrivMode_LFNL (1UL<<20)	680	#define PrivMode_LFNL (1UL<<19)
632	/* too annoying to implement X11 highlight tracking */	681	/* too annoying to implement X11 highlight tracking */
633	/* #define PrivMode_MouseX11Track (1LU<<21) */	682	/* #define PrivMode_MouseX11Track (1LU<<20) */
634		683
635	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)	684	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11)
636	#define PrivMode(test,bit) \	685	#define PrivMode(test,bit) \
637	if (test) \	686	if (test) \
638	priv_modes \|= (bit); \	687	priv_modes \|= (bit); \
…		…
685	/*	734	/*
686	*****************************************************************************	735	*****************************************************************************
687	* MACRO DEFINES	736	* MACRO DEFINES
688	*****************************************************************************	737	*****************************************************************************
689	*/	738	*/
		739	#define dLocal(type,name) type const name = this->name
690	#define dDisp Display *disp = display->display	740	#define dDisp Display *disp = this->display->display
		741
		742	// for speed reasons, we assume that all latin1 characters
		743	// are single-width (the first unicdoe combining character
		744	// is actually 0x300, but ascii is what matters most).
		745	#define WCWIDTH(c) ((c) < 0x100 ? 1 : wcwidth (c))
691		746
692	/* convert pixel dimensions to row/column values. Everything as int32_t */	747	/* convert pixel dimensions to row/column values. Everything as int32_t */
693	#define Pixel2Col(x) Pixel2Width((int32_t)(x))	748	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
694	#define Pixel2Row(y) Pixel2Height((int32_t)(y))	749	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
695	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)	750	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
…		…
697	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))	752	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
698	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))	753	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
699	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)	754	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
700	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)	755	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
701		756
		757	#define OPTION(opt) (options & (opt))
		758	#define DEFAULT_OPTIONS (Opt_scrollBar \| Opt_scrollTtyOutput \
		759	\| Opt_jumpScroll \| Opt_secondaryScreen \
		760	\| Opt_pastableTabs \| Opt_intensityStyles)
		761
702	// for m >= -n, ensure remainder lies between 0..n-1	762	// for m >= -n, ensure remainder lies between 0..n-1
703	#define MOD(m,n) (((m) + (n)) % (n))	763	#define MOD(m,n) (((m) + (n)) % (n))
704		764
705	#define LINENO(n) MOD (term_start + int(n), total_rows)	765	#define LINENO(n) MOD (term_start + int(n), total_rows)
706	#define ROW(n) row_buf [LINENO (n)]	766	#define ROW(n) row_buf [LINENO (n)]
…		…
763	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)	823	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
764	#define scrollbar_position(y) ((y) - scrollBar.beg)	824	#define scrollbar_position(y) ((y) - scrollBar.beg)
765	#define scrollbar_size() (scrollBar.end - scrollBar.beg \	825	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
766	- scrollbar_minheight ())	826	- scrollbar_minheight ())
767		827
768	#if (MENUBAR_MAX > 1)
769	/* rendition style flags */
770	# define menuBar_height() (fheight + MENU_SHADOW)
771	# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
772	# define isMenuBarWindow(w) ((w) == menuBar.win)
773	#else
774	# define menuBar_height() (0)
775	# define menuBar_TotalHeight() (0)
776	# define isMenuBarWindow(w) (0)
777	#endif
778
779	#ifdef XPM_BACKGROUND	828	#ifdef XPM_BACKGROUND
780	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	829	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
781	#else	830	#else
782	# define XPMClearArea(a, b, c, d, e, f, g)	831	# define XPMClearArea(a, b, c, d, e, f, g)
783	#endif	832	#endif
784		833
785	#ifdef UTMP_SUPPORT
786	# if !defined(RXVT_UTMPX_FILE) \|\| !defined(HAVE_STRUCT_UTMPX)
787	# undef HAVE_UTMPX_H
788	# undef HAVE_STRUCT_UTMPX
789	# endif
790	# if !defined(RXVT_UTMP_FILE) \|\| !defined(HAVE_STRUCT_UTMP)
791	# undef HAVE_UTMP_H
792	# undef HAVE_STRUCT_UTMP
793	# endif
794
795	# ifdef HAVE_UTMPX_H
796	# include <utmpx.h>
797	# endif
798	# ifdef HAVE_UTMP_H
799	# include <utmp.h>
800	# endif
801	#endif
802
803	#ifdef DEBUG_CMD
804	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
805	#else
806	# define D_CMD(x)
807	#endif
808	#ifdef DEBUG_INIT
809	# define D_INIT(x) fprintf x ; fputc('\n', stderr)
810	#else
811	# define D_INIT(x)
812	#endif
813	#ifdef DEBUG_MAIN
814	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
815	#else
816	# define D_MAIN(x)
817	#endif
818	#ifdef DEBUG_SIZE
819	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
820	#else
821	# define D_SIZE(x)
822	#endif
823
824	extern class rxvt_failure_exception { } rxvt_failure_exception;
825
826	typedef callback1<void, const char *> log_callback;	834	typedef callback1<void, const char *> log_callback;
827	typedef callback1<int, int> getfd_callback;	835	typedef callback1<int, int> getfd_callback;
828		836
829	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
830	extern void rxvt_log (const char *fmt, ...);
831	extern void rxvt_warn (const char *fmt, ...);
832	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
833	extern void rxvt_exit_failure () __attribute__ ((noreturn));
834
835	#define SET_LOCALE(locale) rxvt_set_locale (locale)	837	#define SET_LOCALE(locale) rxvt_set_locale (locale)
836	extern bool rxvt_set_locale (const char *locale);	838	extern bool rxvt_set_locale (const char *locale) NOTHROW;
837	extern bool rxvt_push_locale (const char *locale);	839	extern void rxvt_push_locale (const char *locale) NOTHROW;
838	extern void rxvt_pop_locale ();	840	extern void rxvt_pop_locale () NOTHROW;
839		841
840	/*
841	*****************************************************************************	842	/****************************************************************************/
842	* VARIABLES	843
		844	#define LINE_LONGER 0x0001 // line is continued on the next row
		845	#define LINE_FILTERED 0x0002 // line has been filtered
		846	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		847
		848	struct line_t {
		849	text_t *t; // terminal the text
		850	rend_t *r; // rendition, uses RS_ flags
		851	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		852	uint32_t f; // flags
		853
		854	bool is_longer ()
		855	{
		856	return f & LINE_LONGER;
		857	}
		858
		859	void is_longer (int set)
		860	{
		861	if (set)
		862	f \|= LINE_LONGER;
		863	else
		864	f &= ~LINE_LONGER;
		865	}
		866
		867	void clear ()
		868	{
		869	t = 0;
		870	r = 0;
		871	l = 0;
		872	f = 0;
		873	}
		874
		875	void touch () // call whenever a line is changed/touched/updated
		876	{
		877	#if ENABLE_PERL
		878	f &= ~LINE_FILTERED;
		879	#endif
		880	}
		881
		882	void touch (int col)
		883	{
		884	max_it (l, col);
		885	touch ();
		886	}
		887	};
		888
843	*****************************************************************************	889	/****************************************************************************/
844	*/
845	#ifdef MENUBAR
846	# include "menubar.h"
847	#endif
848
849	#define BLINK_INTERVAL 0.5
850	#define TEXT_BLINK_INTERVAL 0.5
851
852	#ifndef __attribute__
853	# ifdef __GNUC__
854	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) \|\| (__GNUC__ < 2)
855	# define __attribute__(x)
856	# endif
857	# endif
858	# define __attribute__(x)
859	#endif
860		890
861	// primivite wrapper around mbstate_t to ensure initialisation	891	// primivite wrapper around mbstate_t to ensure initialisation
862	struct mbstate {	892	struct mbstate {
863	mbstate_t mbs;	893	mbstate_t mbs;
864		894
865	operator mbstate_t *() { return &mbs; }	895	operator mbstate_t *() { return &mbs; }
866	void reset () { memset (&mbs, 0, sizeof (mbs)); }	896	void reset () { memset (&mbs, 0, sizeof (mbs)); }
867	mbstate () { reset (); }	897	mbstate () { reset (); }
868	};	898	};
		899
		900	/****************************************************************************/
869		901
870	#define UNICODE_MASK 0x1fffffUL	902	#define UNICODE_MASK 0x1fffffUL
871		903
872	#if UNICODE3	904	#if UNICODE3
873	# define COMPOSE_LO 0x40000000UL	905	# define COMPOSE_LO 0x40000000UL
874	# define COMPOSE_HI 0x400fffffUL	906	# define COMPOSE_HI 0x400fffffUL
875	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)	907	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
876	#else	908	#else
		909	# if ENABLE_PERL
		910	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
		911	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		912	# else
877	# define COMPOSE_LO 0xd800UL	913	# define COMPOSE_LO 0xd800UL
878	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...	914	# define COMPOSE_HI 0xf8ffUL
879	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)	915	# endif
		916	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
880	#endif	917	#endif
881		918
882	#if ENABLE_COMBINING	919	#if ENABLE_COMBINING
883	// compose chars are used to represent composite characters	920	// compose chars are used to represent composite characters
884	// that are not representable in unicode, as well as characters	921	// that are not representable in unicode, as well as characters
…		…
904	};	941	};
905		942
906	extern class rxvt_composite_vec rxvt_composite;	943	extern class rxvt_composite_vec rxvt_composite;
907	#endif	944	#endif
908		945
		946	/****************************************************************************/
909		947
910	#ifdef KEYSYM_RESOURCE	948	#ifdef KEYSYM_RESOURCE
911	class keyboard_manager;	949	class keyboard_manager;
912	#endif	950	#endif
913		951
914	struct rxvt_term : zero_initialized, rxvt_vars {	952	struct rxvt_term : zero_initialized, rxvt_vars {
915	log_callback *log_hook; // log error messages through this hook, if != 0	953	log_callback *log_hook; // log error messages through this hook, if != 0
916	getfd_callback *getfd_hook; // convert remote to local fd, if != 0	954	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
917
918	#if ENABLE_PERL	955	#if ENABLE_PERL
919	void *self; // perl's $self	956	rxvt_perl_term perl;
920	#endif	957	#endif
921
922	struct mbstate mbstate; // current input multibyte state	958	struct mbstate mbstate; // current input multibyte state
923		959
924	unsigned char want_refresh:1,	960	unsigned char want_refresh:1,
925	#ifdef TRANSPARENT	961	#ifdef TRANSPARENT
926	want_full_refresh:1, /* awaiting full screen refresh */	962	want_full_refresh:1, /* awaiting full screen refresh */
…		…
928	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)	964	#if defined(XPM_BACKGROUND) \|\| defined(TRANSPARENT)
929	am_transparent:1, /* is a transparent term */	965	am_transparent:1, /* is a transparent term */
930	am_pixmap_trans:1, /* transparency w/known root pixmap */	966	am_pixmap_trans:1, /* transparency w/known root pixmap */
931	#endif	967	#endif
932	current_screen:1, /* primary or secondary */	968	current_screen:1, /* primary or secondary */
933	hate_those_clicks:1, /* a.k.a. keep mark position */
934	num_scr_allow:1,	969	num_scr_allow:1,
935	bypass_keystate:1,	970	bypass_keystate:1,
936	#ifdef CURSOR_BLINK	971	#ifdef CURSOR_BLINK
937	hidden_cursor:1,	972	hidden_cursor:1,
938	#endif	973	#endif
…		…
953	#endif	988	#endif
954	scrollbar_align,	989	scrollbar_align,
955	selection_wait,	990	selection_wait,
956	selection_type;	991	selection_type;
957	/* ---------- */	992	/* ---------- */
		993	bool rvideo_state, rvideo_mode;
		994	#ifndef NO_BELL
958	short rvideo;	995	bool rvideo_bell;
		996	#endif
959	int num_scr; /* screen: number lines scrolled */	997	int num_scr; /* screen: number lines scrolled */
960	int prev_ncol, /* screen: previous number of columns */	998	int prev_ncol, /* screen: previous number of columns */
961	prev_nrow; /* screen: previous number of rows */	999	prev_nrow; /* screen: previous number of rows */
962	/* ---------- */	1000	/* ---------- */
963	rend_t rstyle;	1001	rend_t rstyle;
…		…
981	refresh_limit,	1019	refresh_limit,
982	last_bot, /* scrollbar last bottom position */	1020	last_bot, /* scrollbar last bottom position */
983	last_top, /* scrollbar last top position */	1021	last_top, /* scrollbar last top position */
984	last_state, /* scrollbar last state */	1022	last_state, /* scrollbar last state */
985	scrollbar_len,	1023	scrollbar_len,
986	#ifdef MENUBAR
987	menu_readonly, /* okay to alter menu? */
988	Arrows_x,
989	#endif
990	#if MENUBAR_MAX > 1
991	Nbars,
992	#endif
993	window_vt_x,	1024	window_vt_x,
994	window_vt_y,	1025	window_vt_y,
995	window_sb_x,	1026	window_sb_x,
996	# ifdef POINTER_BLANK	1027	# ifdef POINTER_BLANK
997	pointerBlankDelay,	1028	pointerBlankDelay,
…		…
1006	unsigned long priv_modes,	1037	unsigned long priv_modes,
1007	SavedModes;	1038	SavedModes;
1008	/* ---------- */	1039	/* ---------- */
1009	Atom xa[NUM_XA];	1040	Atom xa[NUM_XA];
1010	/* ---------- */	1041	/* ---------- */
1011	#ifdef MENUBAR	1042	#ifdef RXVT_SCROLLBAR
1012	GC menubarGC;
1013	#endif
1014	#if defined(MENUBAR) \|\| defined(RXVT_SCROLLBAR)
1015	GC scrollbarGC,	1043	GC scrollbarGC,
1016	topShadowGC,	1044	topShadowGC,
1017	botShadowGC;	1045	botShadowGC;
1018	#endif	1046	#endif
1019	#ifdef XTERM_SCROLLBAR	1047	#ifdef XTERM_SCROLLBAR
…		…
1051	const char *key_delete;	1079	const char *key_delete;
1052	#endif	1080	#endif
1053	struct mouse_event MEvent;	1081	struct mouse_event MEvent;
1054	XComposeStatus compose;	1082	XComposeStatus compose;
1055	ttymode_t tio;	1083	ttymode_t tio;
1056	#ifdef UTMP_SUPPORT
1057	# ifdef HAVE_STRUCT_UTMP
1058	struct utmp ut;
1059	# endif
1060	# ifdef HAVE_STRUCT_UTMPX
1061	struct utmpx utx;
1062	# endif
1063	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) \|\| defined(HAVE_STRUCT_UTMPX)
1064	char ut_id[5];
1065	# endif
1066	int utmp_pos;
1067	#endif
1068	row_col_t oldcursor;	1084	row_col_t oldcursor;
1069	#ifdef XPM_BACKGROUND	1085	#ifdef XPM_BACKGROUND
1070	bgPixmap_t bgPixmap;	1086	bgPixmap_t bgPixmap;
1071	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1087	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1072	#endif	1088	#endif
1073	#ifdef MENUBAR
1074	menu_t ActiveMenu, / currently active menu */
1075	BuildMenu; / the menu currently being built */
1076	bar_t *CurrentBar;
1077	# if ! (MENUBAR_MAX > 1)
1078	bar_t BarList;
1079	# endif /* (MENUBAR_MAX > 1) */
1080	#endif
1081		1089
1082	#if ENABLE_OVERLAY	1090	#if ENABLE_OVERLAY
1083	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions	1091	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1084	text_t **ov_text;	1092	text_t **ov_text;
1085	rend_t **ov_rend;	1093	rend_t **ov_rend;
1086		1094
1087	void scr_swap_overlay ();	1095	void scr_swap_overlay () NOTHROW;
1088	void scr_overlay_new (int x, int y, int w, int h);	1096	void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1089	void scr_overlay_off ();	1097	void scr_overlay_off () NOTHROW;
1090	void scr_overlay_set (int x, int y,	1098	void scr_overlay_set (int x, int y,
1091	text_t text,	1099	text_t text,
1092	rend_t rend = OVERLAY_RSTYLE);	1100	rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1093	void scr_overlay_set (int x, int y, const char *s);	1101	void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1094	void scr_overlay_set (int x, int y, const wchar_t *s);	1102	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1095	#endif	1103	#endif
1096		1104
1097	vector<void *> allocated; // free these memory blocks with free()	1105	vector<void *> allocated; // free these memory blocks with free()
1098		1106
1099	char env_windowid; / environmental variable WINDOWID */	1107	char env_windowid; / environmental variable WINDOWID */
…		…
1113	const char *rs[NUM_RESOURCES];	1121	const char *rs[NUM_RESOURCES];
1114	/* command input buffering */	1122	/* command input buffering */
1115	char cmdbuf_ptr, cmdbuf_endp;	1123	char cmdbuf_ptr, cmdbuf_endp;
1116	char cmdbuf_base[CBUFSIZ];	1124	char cmdbuf_base[CBUFSIZ];
1117		1125
		1126	ptytty *pty;
		1127
1118	rxvt_salloc *talloc; // text line allocator	1128	rxvt_salloc *talloc; // text line allocator
1119	rxvt_salloc *ralloc; // rend line allocator	1129	rxvt_salloc *ralloc; // rend line allocator
1120		1130
1121	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1131	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1122		1132
…		…
1130	void iso14755_54 (int x, int y);	1140	void iso14755_54 (int x, int y);
1131	# endif	1141	# endif
1132	#endif	1142	#endif
1133		1143
1134	// modifies first argument(!)	1144	// modifies first argument(!)
1135	void paste (char *data, unsigned int len);	1145	void paste (char *data, unsigned int len) NOTHROW;
1136		1146
1137	void flush ();	1147	long vt_emask, vt_emask_perl, vt_emask_xim;
		1148
		1149	void vt_select_input () const NOTHROW
		1150	{
		1151	XSelectInput (display->display, vt, vt_emask \| vt_emask_perl \| vt_emask_xim);
		1152	}
1138		1153
1139	#if TRANSPARENT	1154	#if TRANSPARENT
1140	void rootwin_cb (XEvent &xev);	1155	void rootwin_cb (XEvent &xev);
1141	xevent_watcher rootwin_ev;	1156	xevent_watcher rootwin_ev;
1142	#endif	1157	#endif
1143		1158
1144	void x_cb (XEvent &xev);	1159	void x_cb (XEvent &xev);
		1160	void flush ();
1145	xevent_watcher termwin_ev;	1161	xevent_watcher termwin_ev;
1146	xevent_watcher vt_ev;	1162	xevent_watcher vt_ev;
1147	#ifdef HAVE_SCROLLBARS	1163	#ifdef HAVE_SCROLLBARS
1148	xevent_watcher scrollbar_ev;	1164	xevent_watcher scrollbar_ev;
1149	#endif	1165	#endif
1150	#ifdef MENUBAR
1151	xevent_watcher menubar_ev;
1152	#endif
1153		1166
		1167	void child_cb (child_watcher &w, int status); child_watcher child_ev;
1154	void check_cb (check_watcher &w); check_watcher check_ev;	1168	void check_cb (check_watcher &w); check_watcher check_ev;
1155	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1169	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1156	void flush_cb (time_watcher &w); time_watcher flush_ev;	1170	void flush_cb (time_watcher &w); time_watcher flush_ev;
1157
1158	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1171	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1159
1160	void incr_cb (time_watcher &w); time_watcher incr_ev;	1172	void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1161		1173
1162	#ifdef CURSOR_BLINK	1174	#ifdef CURSOR_BLINK
1163	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;	1175	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1164	#endif	1176	#endif
1165	#ifdef TEXT_BLINK	1177	#ifdef TEXT_BLINK
1166	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;	1178	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1179	#endif
		1180	#ifndef NO_BELL
		1181	void bell_cb (time_watcher &w); time_watcher bell_ev;
1167	#endif	1182	#endif
1168		1183
1169	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING	1184	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1170	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;	1185	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1171	#endif	1186	#endif
…		…
1188		1203
1189	void tt_winch ();	1204	void tt_winch ();
1190		1205
1191	rxvt_term ();	1206	rxvt_term ();
1192	~rxvt_term ();	1207	~rxvt_term ();
1193	void child_exit (); // child has exited, usually destroys
1194	void destroy ();	1208	void destroy ();
1195	void emergency_cleanup ();	1209	void emergency_cleanup ();
1196		1210
1197	bool init (int argc, const char const argv);	1211	bool init (int argc, const char const argv, stringvec *envv);
		1212
		1213	bool init (stringvec argv, stringvec envv)
		1214	{
		1215	this->argv = argv;
		1216	return init (argv->size (), argv->begin (), envv);
		1217	}
		1218
1198	bool init_vars ();	1219	bool init_vars ();
1199		1220
1200	bool pty_fill ();	1221	bool pty_fill ();
		1222
		1223	void make_current () const // make this the "currently active" urxvt instance
		1224	{
		1225	SET_R (this);
		1226	rxvt_set_locale (locale);
		1227	set_environ (envv);
		1228	}
1201		1229
1202	void init_secondary ();	1230	void init_secondary ();
1203	const char *init_resources (int argc, const char const *argv);	1231	const char *init_resources (int argc, const char const *argv);
		1232	const char x_resource (const char name);
1204	void init_env ();	1233	void init_env ();
1205	void set_locale (const char *locale);	1234	void set_locale (const char *locale);
1206	void init_xlocale ();	1235	void init_xlocale ();
1207	void init_command (const char const argv);	1236	void init_command (const char const argv);
1208	void run_command (const char const argv);	1237	void run_command (const char const argv);
…		…
1213	void create_windows (int argc, const char const argv);	1242	void create_windows (int argc, const char const argv);
1214	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1243	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1215	void window_calc (unsigned int newwidth, unsigned int newheight);	1244	void window_calc (unsigned int newwidth, unsigned int newheight);
1216		1245
1217	#if USE_XIM	1246	#if USE_XIM
1218	rxvt_xim *input_method;	1247	rxvt_xim *input_method;
1219	XIC Input_Context;	1248	XIC Input_Context;
1220	XIMStyle input_style;	1249	XIMStyle input_style;
1221	XPoint spot; // most recently sent spot position	1250	XPoint spot; // most recently sent spot position
1222		1251
1223	void im_destroy ();	1252	void im_destroy ();
1224	void im_cb (); im_watcher im_ev;	1253	void im_cb (); im_watcher im_ev;
1225	void im_set_size (XRectangle &size);	1254	void im_set_size (XRectangle &size);
1226	void im_set_position (XPoint &pos);	1255	void im_set_position (XPoint &pos) NOTHROW;
1227	void im_set_color (unsigned long &fg, unsigned long &bg);	1256	void im_set_color (unsigned long &fg, unsigned long &bg);
1228	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);	1257	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1229		1258
1230	bool IMisRunning ();	1259	bool IMisRunning ();
1231	void IMSendSpot ();	1260	void IMSendSpot ();
…		…
1233	void IMSetStatusPosition ();	1262	void IMSetStatusPosition ();
1234	#endif	1263	#endif
1235		1264
1236	void resize_scrollbar ();	1265	void resize_scrollbar ();
1237		1266
1238	void pixel_position (int x, int y);
1239
1240	void selection_click (int clicks, int x, int y);
1241	void selection_extend (int x, int y, int flag);
1242	void selection_rotate (int x, int y);
1243
1244	/* autoconvert */
1245
1246	// command.C	1267	// command.C
1247	void lookup_key (XKeyEvent &ev);	1268	void lookup_key (XKeyEvent &ev);
1248	unsigned int cmd_write (const char *str, unsigned int count);	1269	unsigned int cmd_write (const char *str, unsigned int count);
1249		1270
1250	unicode_t next_char ();	1271	wchar_t next_char () NOTHROW;
1251	unicode_t cmd_getc ();	1272	wchar_t cmd_getc () THROW ((class out_of_input));
1252	unicode_t next_octet ();	1273	uint32_t next_octet () NOTHROW;
1253	unicode_t cmd_get8 ();	1274	uint32_t cmd_get8 () THROW ((class out_of_input));
1254		1275
1255	bool cmd_parse ();	1276	bool cmd_parse ();
1256	void mouse_report (XButtonEvent &ev);	1277	void mouse_report (XButtonEvent &ev);
1257	void button_press (XButtonEvent &ev);	1278	void button_press (XButtonEvent &ev);
1258	void button_release (XButtonEvent &ev);	1279	void button_release (XButtonEvent &ev);
…		…
1279	void process_sgr_mode (unsigned int nargs, const int *arg);	1300	void process_sgr_mode (unsigned int nargs, const int *arg);
1280	void process_graphics ();	1301	void process_graphics ();
1281	// init.C	1302	// init.C
1282	void Get_Colours ();	1303	void Get_Colours ();
1283	void get_ourmods ();	1304	void get_ourmods ();
1284	// logging.C
1285	void makeutent (const char pty, const char hostname);
1286	void cleanutent ();
1287	// main.C	1305	// main.C
1288	void privileged_utmp (rxvt_privaction action);
1289	bool set_fonts ();	1306	bool set_fonts ();
1290	void set_string_property (Atom prop, const char *str, int len = -1);	1307	void set_string_property (Atom prop, const char *str, int len = -1);
1291	void set_utf8_property (Atom prop, const char *str, int len = -1);	1308	void set_utf8_property (Atom prop, const char *str, int len = -1);
1292	void set_title (const char *str);	1309	void set_title (const char *str);
1293	void set_icon_name (const char *str);	1310	void set_icon_name (const char *str);
1294	void set_window_color (int idx, const char *color);	1311	void set_window_color (int idx, const char *color);
1295	void set_colorfgbg ();	1312	void set_colorfgbg ();
1296	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);	1313	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1297	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1314	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1298		1315
1299	#ifdef MENUBAR
1300	// menubar.C
1301	void menuitem_free (menu_t menu, menuitem_t item);
1302	int action_dispatch (action_t *action);
1303	void menuarrow_free (char name);
1304	void menuarrow_add (char *string);
1305	char menu_find_base (menu_t menu, char path);
1306	menu_t menu_delete (menu_t menu);
1307	menu_t menu_add (menu_t parent, char *path);
1308	void drawbox_menubar (int x, int len, int state);
1309	void drawtriangle (int x, int y, int state);
1310	void drawbox_menuitem (int y, int state);
1311	void menu_show ();
1312	void menu_display (void (rxvt_term::*update) ());
1313	void menu_hide_all ();
1314	void menu_hide ();
1315	void menu_clear (menu_t *menu);
1316	void menubar_clear ();
1317	bar_t menubar_find (const char name);
1318	int menubar_push (const char *name);
1319	void menubar_remove (const char *name);
1320	void menubar_dump (FILE *fp);
1321	void menubar_read (const char *filename);
1322	void menubar_dispatch (char *str);
1323	void draw_Arrows (int name, int state);
1324	void menubar_expose ();
1325	int menubar_mapping (int map);
1326	int menu_select (XButtonEvent &ev);
1327	void menubar_select (XButtonEvent &ev);
1328	void menubar_control (XButtonEvent &ev);
1329	void map_menuBar (int map);
1330	#endif
1331
1332	// screen.C	1316	// screen.C
1333		1317
1334	void lalloc (line_t &l)	1318	void lalloc (line_t &l) const
1335	{	1319	{
1336	l.t = (text_t *)talloc->alloc ();	1320	l.t = (text_t *)talloc->alloc ();
1337	l.r = (rend_t *)ralloc->alloc ();	1321	l.r = (rend_t *)ralloc->alloc ();
1338	}	1322	}
1339		1323
…		…
1343	talloc->free (l.t);	1327	talloc->free (l.t);
1344	ralloc->free (l.r);	1328	ralloc->free (l.r);
1345	}	1329	}
1346	#endif	1330	#endif
1347		1331
1348	void lresize (line_t &l)	1332	void lresize (line_t &l) const
1349	{	1333	{
1350	if (!l.t)	1334	if (!l.t)
1351	return;	1335	return;
1352		1336
1353	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));	1337	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
…		…
1357		1341
1358	if (ncol > prev_ncol)	1342	if (ncol > prev_ncol)
1359	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);	1343	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1360	}	1344	}
1361		1345
1362	int fgcolor_of (rend_t r)	1346	int fgcolor_of (rend_t r) const NOTHROW
1363	{	1347	{
1364	int base = GET_BASEFG (r);	1348	int base = GET_BASEFG (r);
1365	#ifndef NO_BRIGHTCOLOR	1349	#ifndef NO_BRIGHTCOLOR
1366	if (r & RS_Bold	1350	if (r & RS_Bold
1367	# if ENABLE_STYLES	1351	# if ENABLE_STYLES
…		…
1371	base += minBrightCOLOR - minCOLOR;	1355	base += minBrightCOLOR - minCOLOR;
1372	#endif	1356	#endif
1373	return base;	1357	return base;
1374	}	1358	}
1375		1359
1376	int bgcolor_of (rend_t r)	1360	int bgcolor_of (rend_t r) const NOTHROW
1377	{	1361	{
1378	int base = GET_BASEBG (r);	1362	int base = GET_BASEBG (r);
1379	#ifndef NO_BRIGHTCOLOR	1363	#ifndef NO_BRIGHTCOLOR
1380	if (r & RS_Blink	1364	if (r & RS_Blink
1381	# if ENABLE_STYLES	1365	# if ENABLE_STYLES
…		…
1385	base += minBrightCOLOR - minCOLOR;	1369	base += minBrightCOLOR - minCOLOR;
1386	#endif	1370	#endif
1387	return base;	1371	return base;
1388	}	1372	}
1389		1373
		1374	bool option (uint32_t opt) const NOTHROW
		1375	{
		1376	return OPTION (opt);
		1377	}
		1378
		1379	void set_option (uint32_t opt, bool set) NOTHROW
		1380	{
		1381	if (set)
		1382	options \|= opt;
		1383	else
		1384	options &= ~opt;
		1385	}
		1386
1390	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);	1387	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1391	void scr_blank_screen_mem (line_t &l, rend_t efs);	1388	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1392	int scr_scroll_text (int row1, int row2, int count);	1389	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1393	void scr_reset ();	1390	void scr_reset ();
1394	void scr_release ();	1391	void scr_release () NOTHROW;
1395	void scr_clear (bool really = false);	1392	void scr_clear (bool really = false) NOTHROW;
1396	void scr_refresh (unsigned char refresh_type);	1393	void scr_refresh () NOTHROW;
1397	bool scr_refresh_rend (rend_t mask, rend_t value);	1394	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1398	void scr_erase_screen (int mode);	1395	void scr_erase_screen (int mode) NOTHROW;
1399	#if ENABLE_FRILLS	1396	#if ENABLE_FRILLS
1400	void scr_erase_savelines ();	1397	void scr_erase_savelines () NOTHROW;
1401	void scr_backindex ();	1398	void scr_backindex () NOTHROW;
1402	void scr_forwardindex ();	1399	void scr_forwardindex () NOTHROW;
1403	#endif	1400	#endif
1404	void scr_touch (bool refresh);	1401	void scr_touch (bool refresh) NOTHROW;
1405	void scr_expose (int x, int y, int width, int height, bool refresh);	1402	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1406	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);	1403	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1407	void scr_recolour ();	1404	void scr_recolour () NOTHROW;
1408	void scr_remap_chars ();	1405	void scr_remap_chars () NOTHROW;
1409	void scr_remap_chars (const line_t &l);	1406	void scr_remap_chars (line_t &l) NOTHROW;
		1407
		1408	enum cursor_mode { SAVE, RESTORE };
1410		1409
1411	void scr_poweron ();	1410	void scr_poweron ();
1412	void scr_cursor (int mode);	1411	void scr_cursor (cursor_mode mode) NOTHROW;
1413	void scr_do_wrap ();	1412	void scr_do_wrap () NOTHROW;
		1413	void scr_swap_screen () NOTHROW;
1414	int scr_change_screen (int scrn);	1414	void scr_change_screen (int scrn);
1415	void scr_color (unsigned int color, int fgbg);	1415	void scr_color (unsigned int color, int fgbg) NOTHROW;
1416	void scr_rendition (int set, int style);	1416	void scr_rendition (int set, int style) NOTHROW;
1417	void scr_add_lines (const unicode_t *str, int nlines, int len);	1417	void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1418	void scr_backspace ();	1418	void scr_backspace () NOTHROW;
1419	void scr_tab (int count, bool ht = false);	1419	void scr_tab (int count, bool ht = false) NOTHROW;
1420	void scr_gotorc (int row, int col, int relative);	1420	void scr_gotorc (int row, int col, int relative) NOTHROW;
1421	void scr_index (enum page_dirn direction);	1421	void scr_index (enum page_dirn direction) NOTHROW;
1422	void scr_erase_line (int mode);	1422	void scr_erase_line (int mode) NOTHROW;
1423	void scr_E ();	1423	void scr_E () NOTHROW;
1424	void scr_insdel_lines (int count, int insdel);	1424	void scr_insdel_lines (int count, int insdel) NOTHROW;
1425	void scr_insdel_chars (int count, int insdel);	1425	void scr_insdel_chars (int count, int insdel) NOTHROW;
1426	void scr_scroll_region (int top, int bot);	1426	void scr_scroll_region (int top, int bot) NOTHROW;
1427	void scr_cursor_visible (int mode);	1427	void scr_cursor_visible (int mode) NOTHROW;
1428	void scr_autowrap (int mode);	1428	void scr_autowrap (int mode) NOTHROW;
1429	void scr_relative_origin (int mode);	1429	void scr_relative_origin (int mode) NOTHROW;
1430	void scr_insert_mode (int mode);	1430	void scr_insert_mode (int mode) NOTHROW;
1431	void scr_set_tab (int mode);	1431	void scr_set_tab (int mode) NOTHROW;
1432	void scr_rvideo_mode (int mode);	1432	void scr_rvideo_mode (bool on) NOTHROW;
1433	void scr_report_position ();	1433	void scr_report_position () NOTHROW;
1434	void set_font_style ();	1434	void set_font_style () NOTHROW;
1435	void scr_charset_choose (int set);	1435	void scr_charset_choose (int set) NOTHROW;
1436	void scr_charset_set (int set, unsigned int ch);	1436	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1437	int scr_move_to (int y, int len);	1437	void scr_move_to (int y, int len) NOTHROW;
1438	int scr_page (enum page_dirn direction, int nlines);	1438	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1439	int scr_changeview (unsigned int oldviewstart);	1439	bool scr_changeview (int new_view_start) NOTHROW;
1440	void scr_bell ();	1440	void scr_bell () NOTHROW;
1441	void scr_printscreen (int fullhist);	1441	void scr_printscreen (int fullhist) NOTHROW;
		1442	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
		1443	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1442	void scr_reverse_selection ();	1444	void scr_reverse_selection () NOTHROW;
1443	void scr_dump (int fd);	1445	void scr_dump (int fd) NOTHROW;
		1446
1444	void selection_check (int check_more);	1447	void selection_check (int check_more) NOTHROW;
1445	void selection_paste (Window win, Atom prop, bool delete_prop);	1448	void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1446	void selection_property (Window win, Atom prop);	1449	void selection_property (Window win, Atom prop) NOTHROW;
1447	void selection_request (Time tm, int x, int y);	1450	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1448	int selection_request_other (Atom target, int selnum);	1451	int selection_request_other (Atom target, int selnum) NOTHROW;
1449	void selection_clear ();	1452	void selection_clear () NOTHROW;
1450	void selection_make (Time tm);	1453	void selection_make (Time tm);
1451	bool selection_grab (Time tm);	1454	bool selection_grab (Time tm) NOTHROW;
1452	void selection_start_colrow (int col, int row);	1455	void selection_start_colrow (int col, int row) NOTHROW;
1453	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret);	1456	void selection_delimit_word (enum page_dirn dirn, const row_col_t mark, row_col_t ret) NOTHROW;
1454	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);	1457	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1455	void selection_remove_trailing_spaces ();	1458	void selection_remove_trailing_spaces () NOTHROW;
1456	void selection_send (const XSelectionRequestEvent &rq);	1459	void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
		1460	void selection_click (int clicks, int x, int y) NOTHROW;
		1461	void selection_extend (int x, int y, int flag) NOTHROW;
		1462	void selection_rotate (int x, int y) NOTHROW;
		1463
		1464	void pixel_position (int x, int y) NOTHROW;
1457		1465
1458	#if defined(NEXT_SCROLLBAR)	1466	#if defined(NEXT_SCROLLBAR)
1459	// scrollbar-next.C	1467	// scrollbar-next.C
1460	Pixmap renderPixmap (const char const data, int width, int height);	1468	Pixmap renderPixmap (const char const data, int width, int height);
1461	void init_scrollbar_stuff ();	1469	void init_scrollbar_stuff ();
…		…
1463	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);	1471	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1464	#endif	1472	#endif
1465		1473
1466	#if defined(RXVT_SCROLLBAR)	1474	#if defined(RXVT_SCROLLBAR)
1467	// scrollbar-rxvt.C	1475	// scrollbar-rxvt.C
1468	void Draw_button (int x, int y, int state, int dirn);
1469	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);	1476	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1470	#endif	1477	#endif
1471		1478
1472	#if defined(XTERM_SCROLLBAR)	1479	#if defined(XTERM_SCROLLBAR)
1473	// scrollbar-xterm.C	1480	// scrollbar-xterm.C
…		…
1504	# define __PROTO(p) p	1511	# define __PROTO(p) p
1505	#else	1512	#else
1506	# define __PROTO(p) ()	1513	# define __PROTO(p) ()
1507	#endif	1514	#endif
1508		1515
1509	#ifdef DEBUG_malloc
1510	# include "dmalloc.h" /* This comes last */
1511	#endif
1512
1513	#endif /* _RXVT_H_ */	1516	#endif /* _RXVT_H_ */
1514		1517

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.186 by root, Wed Jan 4 04:42:45 2006 UTC vs. Revision 1.241 by root, Wed Jan 25 00:42:20 2006 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.186 by root, Wed Jan 4 04:42:45 2006 UTC vs.
Revision 1.241 by root, Wed Jan 25 00:42:20 2006 UTC