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

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.458 by sf-exg, Sun Jan 1 17:43:47 2012 UTC vs.
Revision 1.551 by sf-exg, Thu Jul 14 05:10:06 2016 UTC

…		…
1	#ifndef RXVT_H_ /* include once only */	1	#ifndef RXVT_H_ /* include once only */
2	#define RXVT_H_	2	#define RXVT_H_
3		3
4	#include <cstdio>	4	#include <stdio.h>
5	#include <cctype>	5	#include <ctype.h>
6	#include <cerrno>	6	#include <errno.h>
7	#include <cstdarg>	7	#include <stdarg.h>
8	#include <cstdlib>	8	#include <stdlib.h>
9	#ifdef HAVE_STDINT_H	9	#ifdef HAVE_STDINT_H
10	#include <stdint.h>	10	#include <stdint.h>
11	#endif	11	#endif
12	#include <sys/types.h>	12	#include <sys/types.h>
13	#include <unistd.h>	13	#include <unistd.h>
14	#include <cstring>	14	#include <string.h>
15	#include <assert.h>	15	#include <assert.h>
16	#ifdef HAVE_SYS_IOCTL_H	16	#ifdef HAVE_SYS_IOCTL_H
17	#include <sys/ioctl.h>	17	#include <sys/ioctl.h>
18	#endif	18	#endif
19	#ifdef HAVE_SYS_STRREDIR_H	19	#ifdef HAVE_SYS_STRREDIR_H
20	#include <sys/strredir.h>	20	#include <sys/strredir.h>
21	#endif	21	#endif
22		22
23	#if HAVE_CWCHAR
24	# include <cwchar>
25	#elif HAVE_WCHAR_H	23	#if HAVE_WCHAR_H
26	# include <wchar.h>	24	# include <wchar.h>
27	#else	25	#else
28	// stdlib.h might provide it	26	// stdlib.h might provide it
29	#endif	27	#endif
30
31	using namespace std;
32		28
33	// we assume that Xlib.h defines XPointer, and it does since at least 1994...	29	// we assume that Xlib.h defines XPointer, and it does since at least 1994...
34		30
35	extern "C" {	31	extern "C" {
36	#include <X11/Xlib.h>	32	#include <X11/Xlib.h>
74	#include <X11/cursorfont.h>	70	#include <X11/cursorfont.h>
75	#include <X11/keysym.h>	71	#include <X11/keysym.h>
76	#include <X11/keysymdef.h>	72	#include <X11/keysymdef.h>
77	#include <X11/Xatom.h>	73	#include <X11/Xatom.h>
78		74
79	#ifdef HAVE_AFTERIMAGE
80	# include <afterimage.h>
81	# undef min
82	# undef max
83	#endif
84
85	#ifdef HAVE_PIXBUF	75	#if HAVE_PIXBUF
86	# include <gdk-pixbuf/gdk-pixbuf.h>	76	# include <gdk-pixbuf/gdk-pixbuf.h>
87	#endif	77	#endif
88		78
89	#if defined(BG_IMAGE_FROM_FILE) \|\| defined(ENABLE_TRANSPARENCY)	79	#if XRENDER && (HAVE_PIXBUF \|\| ENABLE_TRANSPARENCY)
90	# define HAVE_BG_PIXMAP 1	80	# define HAVE_BG_PIXMAP 1
		81	# define HAVE_IMG 1
		82	#endif
		83
		84	#if HAVE_BG_PIXMAP
		85	# if HAVE_PIXBUF
		86	# define BG_IMAGE_FROM_FILE 1
91	#endif	87	# endif
		88	# if ENABLE_TRANSPARENCY
		89	# define BG_IMAGE_FROM_ROOT 1
		90	# endif
		91	#endif
92		92
		93	#include <ecb.h>
93	#include "encoding.h"	94	#include "encoding.h"
94	#include "rxvtutil.h"	95	#include "rxvtutil.h"
95	#include "rxvtfont.h"	96	#include "rxvtfont.h"
96	#include "rxvttoolkit.h"	97	#include "rxvttoolkit.h"
		98	#include "rxvtimg.h"
97	#include "scrollbar.h"	99	#include "scrollbar.h"
98	#include "ev_cpp.h"	100	#include "ev_cpp.h"
99	#include "salloc.h"
100	#include "libptytty.h"	101	#include "libptytty.h"
101		102
102	#include "rxvtperl.h"	103	#include "rxvtperl.h"
103		104
104	// try to avoid some macros to decrease code size, on some systems	105	// try to avoid some macros to decrease code size, on some systems
…		…
157		158
158	const char * rxvt_basename (const char *str) NOTHROW;	159	const char * rxvt_basename (const char *str) NOTHROW;
159	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;	160	void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
160	void rxvt_log (const char *fmt,...) NOTHROW;	161	void rxvt_log (const char *fmt,...) NOTHROW;
161	void rxvt_warn (const char *fmt,...) NOTHROW;	162	void rxvt_warn (const char *fmt,...) NOTHROW;
		163	ecb_noreturn ecb_cold
162	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) ecb_noreturn;	164	void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception));
		165	ecb_noreturn ecb_cold
163	void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) ecb_noreturn;	166	void rxvt_exit_failure () THROW ((class rxvt_failure_exception));
164		167
		168	void * rxvt_malloc (size_t size);
		169	void * rxvt_calloc (size_t number, size_t size);
		170	void * rxvt_realloc (void *ptr, size_t size);
		171
165	char * rxvt_strtrim (char *str) NOTHROW;	172	char * rxvt_strtrim (char *str) NOTHROW;
166	char ** rxvt_strsplit (char delim, const char *str) NOTHROW;	173	char ** rxvt_strsplit (char delim, const char *str) NOTHROW;
167		174
168	static inline void	175	static inline void
169	rxvt_free_strsplit (char **ptr) NOTHROW	176	rxvt_free_strsplit (char **ptr) NOTHROW
170	{	177	{
171	free (ptr[0]);	178	free (ptr[0]);
172	free (ptr);	179	free (ptr);
173	}	180	}
174		181
175	void * rxvt_malloc (size_t size);	182	KeySym rxvt_XKeycodeToKeysym (Display *dpy, KeyCode keycode, int index);
176	void * rxvt_calloc (size_t number, size_t size);
177	void * rxvt_realloc (void *ptr, size_t size);
178		183
179	/////////////////////////////////////////////////////////////////////////////	184	/////////////////////////////////////////////////////////////////////////////
180		185
181	// temporarily replace the process environment	186	// temporarily replace the process environment
182	extern char **environ;	187	extern char **environ;
183	extern char **rxvt_environ; // the original environ pointer	188	extern char **rxvt_environ; // the original environ pointer
184
185	static inline void
186	set_environ (stringvec *envv)
187	{
188	#if ENABLE_PERL
189	assert (envv);
190	#else
191	if (envv)
192	#endif
193	environ = (char **)envv->begin ();
194	}
195		189
196	static inline void	190	static inline void
197	set_environ (char **envv)	191	set_environ (char **envv)
198	{	192	{
199	#if ENABLE_PERL	193	#if ENABLE_PERL
…		…
217	~localise_env ()	211	~localise_env ()
218	{	212	{
219	environ = orig_env;	213	environ = orig_env;
220	}	214	}
221	};	215	};
		216
		217	#ifdef HAVE_BG_PIXMAP
		218	struct image_effects
		219	{
		220	bool tint_set;
		221	rxvt_color tint;
		222	int shade;
		223	int h_blurRadius, v_blurRadius;
		224
		225	image_effects ()
		226	{
		227	tint_set =
		228	h_blurRadius =
		229	v_blurRadius = 0;
		230	shade = 100;
		231	}
		232
		233	bool need_tint ()
		234	{
		235	return shade != 100 \|\| tint_set;
		236	}
		237
		238	bool need_blur ()
		239	{
		240	return h_blurRadius && v_blurRadius;
		241	}
		242
		243	bool set_tint (const rxvt_color &new_tint);
		244	bool set_shade (const char *shade_str);
		245	bool set_blur (const char *geom);
		246	};
		247
		248	# if BG_IMAGE_FROM_FILE
		249	enum {
		250	IM_IS_SIZE_SENSITIVE = 1 << 1,
		251	IM_KEEP_ASPECT = 1 << 2,
		252	IM_ROOT_ALIGN = 1 << 3,
		253	IM_TILE = 1 << 4,
		254	IM_GEOMETRY_FLAGS = IM_KEEP_ASPECT \| IM_ROOT_ALIGN \| IM_TILE,
		255	};
		256
		257	enum {
		258	noScale = 0,
		259	windowScale = 100,
		260	defaultScale = windowScale,
		261	centerAlign = 50,
		262	defaultAlign = centerAlign,
		263	};
		264
		265	struct rxvt_image : image_effects
		266	{
		267	unsigned short alpha;
		268	uint8_t flags;
		269	unsigned int h_scale, v_scale; /* percents of the window size */
		270	int h_align, v_align; /* percents of the window size:
		271	0 - left align, 50 - center, 100 - right */
		272
		273	bool is_size_sensitive ()
		274	{
		275	return (!(flags & IM_TILE)
		276	\|\| h_scale \|\| v_scale
		277	\|\| (!(flags & IM_ROOT_ALIGN) && (h_align \|\| v_align)));
		278	}
		279
		280	rxvt_img *img;
		281
		282	void destroy ()
		283	{
		284	delete img;
		285	img = 0;
		286	}
		287
		288	rxvt_image ();
		289	void set_file_geometry (rxvt_screen s, const char file);
		290	void set_file (rxvt_screen s, const char file);
		291	bool set_geometry (const char *geom, bool update = false);
		292	};
		293	# endif
		294	#endif
222		295
223	/*	296	/*
224	*****************************************************************************	297	*****************************************************************************
225	* STRUCTURES AND TYPEDEFS	298	* STRUCTURES AND TYPEDEFS
226	*****************************************************************************	299	*****************************************************************************
…		…
269	*****************************************************************************	342	*****************************************************************************
270	*/	343	*/
271		344
272	/* COLORTERM, TERM environment variables */	345	/* COLORTERM, TERM environment variables */
273	#define COLORTERMENV "rxvt"	346	#define COLORTERMENV "rxvt"
274	#ifdef BG_IMAGE_FROM_FILE	347	#if BG_IMAGE_FROM_FILE
275	# define COLORTERMENVFULL COLORTERMENV "-xpm"	348	# define COLORTERMENVFULL COLORTERMENV "-xpm"
276	#else	349	#else
277	# define COLORTERMENVFULL COLORTERMENV	350	# define COLORTERMENVFULL COLORTERMENV
278	#endif	351	#endif
279	#ifndef TERMENV	352	#ifndef TERMENV
…		…
282	# else	355	# else
283	# define TERMENV "rxvt-unicode"	356	# define TERMENV "rxvt-unicode"
284	# endif	357	# endif
285	#endif	358	#endif
286		359
		360	// Hidden color cube for indexed 24-bit colors. There are fewer blue levels
		361	// because normal human eye is less sensitive to the blue component than to
		362	// the red or green. (https://en.m.wikipedia.org/wiki/Color_depth#8-bit_color)
		363	#if USE_256_COLORS
		364	// 7x7x5=245 < 254 unused color indices
		365	# define Red_levels 7
		366	# define Green_levels 7
		367	# define Blue_levels 5
		368	#else
		369	// 6x6x4=144 < 166 unused color indices
		370	# define Red_levels 6
		371	# define Green_levels 6
		372	# define Blue_levels 4
		373	#endif
		374
		375	#define RGB24_CUBE_SIZE (Red_levels * Green_levels * Blue_levels)
		376
287	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	377	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
288	# define NO_MOUSE_REPORT_SCROLLBAR 1	378	# define NO_MOUSE_REPORT_SCROLLBAR 1
289	#endif	379	#endif
290		380
291	#define scrollBar_esc 30	381	#define scrollBar_esc 30
…		…
320	ERASE = +2,	410	ERASE = +2,
321	};	411	};
322		412
323	/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */	413	/* modes for rxvt_term::scr_page () - scroll page. used by scrollbar window */
324	enum page_dirn {	414	enum page_dirn {
325	UP,	415	DN = -1,
326	DN,
327	NO_DIR,	416	NO_DIR = 0,
		417	UP = 1,
328	};	418	};
329		419
330	/* arguments for rxvt_term::scr_change_screen () */	420	/* arguments for rxvt_term::scr_change_screen () */
331	enum {	421	enum {
332	PRIMARY = 0,	422	PRIMARY = 0,
…		…
485	#if USE_256_COLORS	575	#if USE_256_COLORS
486	maxTermCOLOR = Color_White + 240,	576	maxTermCOLOR = Color_White + 240,
487	#else	577	#else
488	maxTermCOLOR = Color_White + 72,	578	maxTermCOLOR = Color_White + 72,
489	#endif	579	#endif
		580	minTermCOLOR24,
		581	maxTermCOLOR24 = minTermCOLOR24 +
		582	RGB24_CUBE_SIZE - 1,
490	#ifndef NO_CURSORCOLOR	583	#ifndef NO_CURSORCOLOR
491	Color_cursor,	584	Color_cursor,
492	Color_cursor2,	585	Color_cursor2,
493	#endif	586	#endif
494	Color_pointer_fg,	587	Color_pointer_fg,
…		…
509	#endif	602	#endif
510	Color_scroll,	603	Color_scroll,
511	#ifdef RXVT_SCROLLBAR	604	#ifdef RXVT_SCROLLBAR
512	Color_trough,	605	Color_trough,
513	#endif	606	#endif
514	#if ENABLE_TRANSPARENCY	607	#if BG_IMAGE_FROM_ROOT
515	Color_tint,	608	Color_tint,
516	#endif	609	#endif
517	#if OFF_FOCUS_FADING	610	#if OFF_FOCUS_FADING
518	Color_fade,	611	Color_fade,
519	#endif	612	#endif
…		…
526	TOTAL_COLORS = NRS_COLORS	619	TOTAL_COLORS = NRS_COLORS
527	#endif	620	#endif
528	};	621	};
529		622
530	#if USE_256_COLORS	623	#if USE_256_COLORS
531	# define Color_Bits 9 // 0 .. maxTermCOLOR	624	# define Color_Bits 9 // 0 .. maxTermCOLOR24
532	#else	625	#else
533	# define Color_Bits 7 // 0 .. maxTermCOLOR	626	# define Color_Bits 8 // 0 .. maxTermCOLOR24
		627	#endif
		628
		629	#if maxTermCOLOR24 >= (1 << Color_Bits)
		630	# error color index overflow
534	#endif	631	#endif
535		632
536	/*	633	/*
537	* Resource list	634	* Resource list
538	*/	635	*/
…		…
569	#define PrivMode_MouseBtnEvent (1UL<<20)	666	#define PrivMode_MouseBtnEvent (1UL<<20)
570	#define PrivMode_MouseAnyEvent (1UL<<21)	667	#define PrivMode_MouseAnyEvent (1UL<<21)
571	#define PrivMode_BracketPaste (1UL<<22)	668	#define PrivMode_BracketPaste (1UL<<22)
572	#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack	669	#define PrivMode_ExtModeMouse (1UL<<23) // xterm pseudo-utf-8 hack
573	#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales	670	#define PrivMode_ExtMouseRight (1UL<<24) // xterm pseudo-utf-8, but works in non-utf-8-locales
		671	#define PrivMode_BlinkingCursor (1UL<<25)
		672	#define PrivMode_FocusEvent (1UL<<26)
574		673
575	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)	674	#define PrivMode_mouse_report (PrivMode_MouseX10\|PrivMode_MouseX11\|PrivMode_MouseBtnEvent\|PrivMode_MouseAnyEvent)
576		675
577	#ifdef ALLOW_132_MODE	676	#ifdef ALLOW_132_MODE
578	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)	677	# define PrivMode_Default (PrivMode_Autowrap\|PrivMode_ShiftKeys\|PrivMode_VisibleCursor\|PrivMode_132OK)
…		…
581	#endif	680	#endif
582		681
583	// do not change these constants lightly, there are many interdependencies	682	// do not change these constants lightly, there are many interdependencies
584	#define IMBUFSIZ 128 // input modifier buffer sizes	683	#define IMBUFSIZ 128 // input modifier buffer sizes
585	#define KBUFSZ 512 // size of keyboard mapping buffer	684	#define KBUFSZ 512 // size of keyboard mapping buffer
586	#define CBUFSIZ 2048 // size of command buffer	685	#define CBUFSIZ 32768 // size of command buffer (longest command sequence possible)
587	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row	686	#define CBUFCNT 8 // never call pty_fill/cmd_parse more than this often in a row
588	#define UBUFSIZ 2048 // character buffer	687	#define UBUFSIZ 2048 // character buffer
589		688
590	#if ENABLE_FRILLS	689	#if ENABLE_FRILLS
591	# include <X11/Xmd.h>	690	# include <X11/Xmd.h>
…		…
664		763
665	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)	764	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
666	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))	765	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) \| ((style) << RS_styleShift))
667		766
668	#define GET_ATTR(x) (((x) & RS_attrMask))	767	#define GET_ATTR(x) (((x) & RS_attrMask))
669	// return attributes defining the background, encoding doesn't matter
670	// depends on RS_fgShift > RS_bgShift
671	#define GET_BGATTR(x) \
672	(ecb_unlikely ((x) & RS_RVid) \
673	? (((x) & (RS_attrMask & ~RS_RVid)) \
674	\| (((x) & RS_fgMask) >> (RS_fgShift - RS_bgShift))) \
675	: ((x) & (RS_attrMask \| RS_bgMask)))
676	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| ((fg) << RS_fgShift))	768	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) \| ((fg) << RS_fgShift))
677	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg) << RS_bgShift))	769	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) \| ((bg) << RS_bgShift))
678	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))	770	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) \| (a))
679		771
680	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))	772	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
…		…
705	{	797	{
706	text_t *t; // terminal the text	798	text_t *t; // terminal the text
707	rend_t *r; // rendition, uses RS_ flags	799	rend_t *r; // rendition, uses RS_ flags
708	tlen_t_ l; // length of each text line	800	tlen_t_ l; // length of each text line
709	uint32_t f; // flags	801	uint32_t f; // flags
		802
		803	bool valid ()
		804	{
		805	return l >= 0;
		806	}
		807
		808	void alloc ()
		809	{
		810	l = 0;
		811	}
710		812
711	bool is_longer ()	813	bool is_longer ()
712	{	814	{
713	return f & LINE_LONGER;	815	return f & LINE_LONGER;
714	}	816	}
…		…
779	// that are not representable in unicode, as well as characters	881	// that are not representable in unicode, as well as characters
780	// not fitting in the BMP.	882	// not fitting in the BMP.
781	struct compose_char	883	struct compose_char
782	{	884	{
783	unicode_t c1, c2; // any chars != NOCHAR are valid	885	unicode_t c1, c2; // any chars != NOCHAR are valid
		886
784	compose_char (unicode_t c1, unicode_t c2)	887	compose_char (unicode_t c1, unicode_t c2)
785	: c1(c1), c2(c2)	888	: c1(c1), c2(c2)
786	{ }	889	{ }
787	};	890	};
788		891
…		…
870	* END······················= total_rows	973	* END······················= total_rows
871	*/	974	*/
872		975
873	struct TermWin_t	976	struct TermWin_t
874	{	977	{
		978	int vt_width; /* actual window width [pixels] */
		979	int vt_height; /* actual window height [pixels] */
875	int width; /* window width [pixels] */	980	int width; /* window width [pixels] */
876	int height; /* window height [pixels] */	981	int height; /* window height [pixels] */
877	int fwidth; /* font width [pixels] */	982	int fwidth; /* font width [pixels] */
878	int fheight; /* font height [pixels] */	983	int fheight; /* font height [pixels] */
879	int fbase; /* font ascent (baseline) [pixels] */	984	int fbase; /* font ascent (baseline) [pixels] */
…		…
891	int view_start; /* scrollback view starts here */	996	int view_start; /* scrollback view starts here */
892	int top_row; /* topmost row index of scrollback */	997	int top_row; /* topmost row index of scrollback */
893	Window parent; /* parent identifier */	998	Window parent; /* parent identifier */
894	Window vt; /* vt100 window */	999	Window vt; /* vt100 window */
895	GC gc; /* GC for drawing */	1000	GC gc; /* GC for drawing */
896	Pixmap pixmap;
897	rxvt_drawable *drawable;	1001	rxvt_drawable *drawable;
898	rxvt_fontset *fontset[4];	1002	rxvt_fontset *fontset[4];
899	};	1003	};
900		1004
901	/*	1005	/*
…		…
981	scrollBar_t scrollBar;	1085	scrollBar_t scrollBar;
982	uint8_t options[(Opt_count + 7) >> 3];	1086	uint8_t options[(Opt_count + 7) >> 3];
983	XSizeHints szHint;	1087	XSizeHints szHint;
984	rxvt_color *pix_colors;	1088	rxvt_color *pix_colors;
985	Cursor TermWin_cursor; /* cursor for vt window */	1089	Cursor TermWin_cursor; /* cursor for vt window */
		1090
986	line_t *row_buf; // all lines, scrollback + terminal, circular	1091	line_t *row_buf; // all lines, scrollback + terminal, circular
987	line_t *drawn_buf; // text on screen	1092	line_t *drawn_buf; // text on screen
988	line_t *swap_buf; // lines for swap buffer	1093	line_t *swap_buf; // lines for swap buffer
989	char tabs; / per location: 1 == tab-stop */	1094	char tabs; / per location: 1 == tab-stop */
990	screen_t screen;	1095	screen_t screen;
…		…
1028	hidden_pointer:1,	1133	hidden_pointer:1,
1029	#endif	1134	#endif
1030	enc_utf8:1, /* whether locale uses utf-8 */	1135	enc_utf8:1, /* whether locale uses utf-8 */
1031	seen_input:1, /* whether we have seen some program output yet */	1136	seen_input:1, /* whether we have seen some program output yet */
1032	seen_resize:1, /* whether we had a resize event */	1137	seen_resize:1, /* whether we had a resize event */
		1138	init_done:1,
1033	parsed_geometry:1;	1139	parsed_geometry:1;
1034		1140
1035	unsigned char refresh_type,	1141	unsigned char refresh_type,
1036	#ifdef META8_OPTION	1142	#ifdef META8_OPTION
1037	meta_char; /* Alt-key prefix */	1143	meta_char; /* Alt-key prefix */
…		…
1047	/* ---------- */	1153	/* ---------- */
1048	rend_t rstyle;	1154	rend_t rstyle;
1049	/* ---------- */	1155	/* ---------- */
1050	#ifdef SELECTION_SCROLLING	1156	#ifdef SELECTION_SCROLLING
1051	int scroll_selection_lines;	1157	int scroll_selection_lines;
1052	enum page_dirn scroll_selection_dir;
1053	int selection_save_x,	1158	int selection_save_x,
1054	selection_save_y,	1159	selection_save_y,
1055	selection_save_state;	1160	selection_save_state;
1056	#endif	1161	#endif
1057	/* ---------- */	1162	/* ---------- */
…		…
1066	mouse_row,	1171	mouse_row,
1067	mouse_col,	1172	mouse_col,
1068	# ifdef POINTER_BLANK	1173	# ifdef POINTER_BLANK
1069	pointerBlankDelay,	1174	pointerBlankDelay,
1070	# endif	1175	# endif
		1176	multiClickTime,
		1177	cursor_type,
1071	allowedxerror;	1178	allowedxerror;
1072	/* ---------- */	1179	/* ---------- */
1073	unsigned int ModLevel3Mask,	1180	unsigned int ModLevel3Mask,
1074	ModMetaMask,	1181	ModMetaMask,
1075	ModNumLockMask;	1182	ModNumLockMask;
1076	int old_width, /* last used width in screen resize */
1077	old_height; /* last used height in screen resize */
1078	unsigned long priv_modes,	1183	unsigned long priv_modes,
1079	SavedModes;	1184	SavedModes;
1080	/* ---------- */	1185	/* ---------- */
1081	Atom *xa;	1186	Atom *xa;
1082	/* ---------- */	1187	/* ---------- */
…		…
1087	/* ---------- */	1192	/* ---------- */
1088	struct mouse_event MEvent;	1193	struct mouse_event MEvent;
1089	XComposeStatus compose;	1194	XComposeStatus compose;
1090	static struct termios def_tio;	1195	static struct termios def_tio;
1091	row_col_t oldcursor;	1196	row_col_t oldcursor;
		1197
1092	#ifdef HAVE_BG_PIXMAP	1198	#ifdef HAVE_BG_PIXMAP
1093	void bg_init ();	1199	void bg_init ();
1094	void bg_destroy ();	1200	void bg_destroy ();
1095		1201
1096	enum {
1097	//subset returned by make_transparency_pixmap
1098	BG_IS_VALID = 1 << 0,
1099	BG_NEEDS_TINT = 1 << 1,
1100	BG_NEEDS_BLUR = 1 << 2,
1101
1102	BG_EFFECTS_FLAGS = BG_NEEDS_TINT \| BG_NEEDS_BLUR,
1103
1104	BG_KEEP_ASPECT = 1 << 3,
1105	BG_ROOT_ALIGN = 1 << 4,
1106	BG_TILE = 1 << 14,
1107	BG_GEOMETRY_FLAGS = BG_KEEP_ASPECT \| BG_ROOT_ALIGN \| BG_TILE,
1108
1109	BG_TINT_SET = 1 << 5,
1110	BG_TINT_BITAND = 1 << 6,
1111	BG_TINT_FLAGS = BG_NEEDS_TINT \| BG_TINT_BITAND,
1112
1113	BG_HAS_RENDER = 1 << 7,
1114	BG_HAS_RENDER_CONV = 1 << 8,
1115	BG_CLIENT_RENDER = 1 << 9,
1116
1117	BG_IS_TRANSPARENT = 1 << 10,
1118	BG_NEEDS_REFRESH = 1 << 11,
1119	BG_IS_SIZE_SENSITIVE = 1 << 12,
1120	BG_IS_FROM_FILE = 1 << 13,
1121	};
1122
1123	unsigned int bg_flags;
1124
1125	# ifdef BG_IMAGE_FROM_FILE	1202	# if BG_IMAGE_FROM_FILE
1126	void get_image_geometry (int image_width, int image_height, int &w, int &h, int &x, int &y);	1203	rxvt_image fimage;
1127	bool render_image (unsigned long tr_flags);	1204	void render_image (rxvt_image &image);
1128
1129	enum {
1130	noScale = 0,
1131	windowScale = 100,
1132	defaultScale = windowScale,
1133	centerAlign = 50,
1134	defaultAlign = centerAlign,
1135	};
1136
1137	unsigned int h_scale, v_scale; /* percents of the window size */
1138	int h_align, v_align; /* percents of the window size:
1139	0 - left align, 50 - center, 100 - right */
1140
1141	bool bg_set_geometry (const char *geom, bool update = false);
1142	void bg_set_default_geometry ()
1143	{
1144	h_scale = v_scale = defaultScale;
1145	h_align = v_align = defaultAlign;
1146	}
1147
1148	bool bg_set_file (const char *file);
1149	# endif	1205	# endif
1150		1206
1151	# ifdef ENABLE_TRANSPARENCY	1207	# if BG_IMAGE_FROM_ROOT
1152	Pixmap root_pixmap; /* current root pixmap set */	1208	rxvt_img *root_img;
1153	rxvt_color tint;	1209	image_effects root_effects;
1154	int shade;
1155	int h_blurRadius, v_blurRadius;
1156		1210
1157	bool bg_set_transparent ();	1211	void render_root_image ();
1158	void bg_set_root_pixmap ();
1159	void set_tint_shade_flags ();
1160	bool bg_set_tint (rxvt_color &new_tint);
1161	bool bg_set_shade (const char *shade_str);
1162	bool bg_set_blur (const char *geom);
1163
1164	bool blur_pixmap (Pixmap pixmap, Visual *visual, int width, int height);
1165	bool tint_pixmap (Pixmap pixmap, Visual *visual, int width, int height);
1166	void tint_ximage (Visual visual, XImage ximage);
1167	unsigned long make_transparency_pixmap ();
1168	# endif	1212	# endif
1169		1213
1170	ev_tstamp bg_valid_since;	1214	ev_tstamp bg_valid_since;
1171		1215
1172	Pixmap bg_pixmap;
1173	unsigned int bg_pmap_width, bg_pmap_height;
1174
1175	int target_x;
1176	int target_y;
1177	bool bg_set_position (int x, int y);
1178	bool bg_window_size_sensitive ();	1216	bool bg_window_size_sensitive ();
1179	bool bg_window_position_sensitive ();	1217	bool bg_window_position_sensitive ();
1180		1218
1181	bool bg_render ();	1219	void bg_render ();
1182	void bg_invalidate ()	1220	#endif
1183	{	1221
1184	bg_flags &= ~BG_IS_VALID;	1222	#ifdef HAVE_IMG
		1223	enum {
		1224	BG_IS_TRANSPARENT = 1 << 1,
		1225	BG_NEEDS_REFRESH = 1 << 2,
		1226	BG_INHIBIT_RENDER = 1 << 3,
1185	}	1227	};
1186	#endif
1187	#ifdef HAVE_AFTERIMAGE
1188	ASImage *original_asim;
1189	ASVisual *asv;
1190	ASImageManager *asimman;
1191		1228
1192	void init_asv ()	1229	uint8_t bg_flags;
1193	{	1230
1194	if (!asv)	1231	rxvt_img *bg_img;
1195	asv = create_asvisual_for_id (dpy, display->screen, depth, XVisualIDFromVisual (visual), cmap, NULL);
1196	}
1197	#endif
1198	#ifdef HAVE_PIXBUF
1199	GdkPixbuf *pixbuf;
1200	bool pixbuf_to_pixmap (GdkPixbuf *pixbuf, Pixmap pixmap, GC gc,
1201	int src_x, int src_y, int dst_x, int dst_y,
1202	unsigned int width, unsigned int height);
1203	#endif	1232	#endif
1204		1233
1205	#if ENABLE_OVERLAY	1234	#if ENABLE_OVERLAY
1206	overlay_base ov;	1235	overlay_base ov;
1207		1236
…		…
1215	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;	1244	void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1216	#endif	1245	#endif
1217		1246
1218	vector<void *> allocated; // free these memory blocks with free()	1247	vector<void *> allocated; // free these memory blocks with free()
1219		1248
1220	char env_windowid[21]; /* environmental variable WINDOWID */	1249	int parent_x, parent_y; // parent window position relative to root, only updated on demand
1221	char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1222	char env_display; / environmental variable DISPLAY */
1223	char env_term; / environmental variable TERM */
1224		1250
1225	char *locale;	1251	char *locale;
1226	char charsets[4];	1252	char charsets[4];
1227	char v_buffer; / pointer to physical buffer */	1253	char v_buffer; / pointer to physical buffer */
1228	unsigned int v_buflen; /* size of area to write */	1254	unsigned int v_buflen; /* size of area to write */
1229	stringvec argv, envv; /* if != 0, will be freed at destroy time */	1255	stringvec argv, envv; /* if != 0, will be freed at destroy time */
		1256	char **env;
1230		1257
1231	#ifdef KEYSYM_RESOURCE	1258	#ifdef KEYSYM_RESOURCE
1232	keyboard_manager *keyboard;	1259	keyboard_manager *keyboard;
1233	#endif	1260	#endif
1234	#ifndef NO_RESOURCES	1261	#ifndef NO_RESOURCES
…		…
1240	char cmdbuf_ptr, cmdbuf_endp;	1267	char cmdbuf_ptr, cmdbuf_endp;
1241	char cmdbuf_base[CBUFSIZ];	1268	char cmdbuf_base[CBUFSIZ];
1242		1269
1243	ptytty *pty;	1270	ptytty *pty;
1244		1271
1245	rxvt_salloc *talloc; // text line allocator	1272	// chunk contains all line_t's as well as rend_t and text_t buffers
1246	rxvt_salloc *ralloc; // rend line allocator	1273	// for drawn_buf, swap_buf and row_buf, in this order
		1274	void *chunk;
		1275	size_t chunk_size;
		1276
		1277	uint32_t rgb24_color[RGB24_CUBE_SIZE]; // the 24-bit color value
		1278	uint16_t rgb24_seqno[RGB24_CUBE_SIZE]; // which one is older?
		1279	uint16_t rgb24_sequence;
1247		1280
1248	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's	1281	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1249		1282
1250	#if ENABLE_FRILLS \|\| ISO_14755	1283	#if ENABLE_FRILLS \|\| ISO_14755
1251	// ISO 14755 entry support	1284	// ISO 14755 entry support
1252	unicode_t iso14755buf;	1285	unicode_t iso14755buf;
1253	void commit_iso14755 ();	1286	void commit_iso14755 ();
1254	# if ISO_14755	1287	# if ISO_14755
1255	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);	1288	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1, int y2 = -1);
1256	void iso14755_54 (int x, int y);	1289	void iso14755_54 (int x, int y);
1257	# endif	1290	# endif
1258	#endif	1291	#endif
1259		1292
1260	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;	1293	long vt_emask, vt_emask_perl, vt_emask_xim, vt_emask_mouse;
…		…
1262	void vt_select_input () const NOTHROW	1295	void vt_select_input () const NOTHROW
1263	{	1296	{
1264	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim \| vt_emask_mouse);	1297	XSelectInput (dpy, vt, vt_emask \| vt_emask_perl \| vt_emask_xim \| vt_emask_mouse);
1265	}	1298	}
1266		1299
1267	#if ENABLE_TRANSPARENCY \|\| ENABLE_PERL	1300	#if BG_IMAGE_FROM_ROOT \|\| ENABLE_PERL
1268	void rootwin_cb (XEvent &xev);	1301	void rootwin_cb (XEvent &xev);
1269	xevent_watcher rootwin_ev;	1302	xevent_watcher rootwin_ev;
1270	#endif	1303	#endif
1271	#ifdef HAVE_BG_PIXMAP	1304	#ifdef HAVE_BG_PIXMAP
1272	void update_background ();	1305	void update_background ();
…		…
1288	void cmdbuf_append (const char *str, size_t count);	1321	void cmdbuf_append (const char *str, size_t count);
1289	bool pty_fill ();	1322	bool pty_fill ();
1290	void pty_cb (ev::io &w, int revents); ev::io pty_ev;	1323	void pty_cb (ev::io &w, int revents); ev::io pty_ev;
1291		1324
1292	#ifdef CURSOR_BLINK	1325	#ifdef CURSOR_BLINK
		1326	void cursor_blink_reset ();
1293	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;	1327	void cursor_blink_cb (ev::timer &w, int revents); ev::timer cursor_blink_ev;
1294	#endif	1328	#endif
1295	#ifdef TEXT_BLINK	1329	#ifdef TEXT_BLINK
1296	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;	1330	void text_blink_cb (ev::timer &w, int revents); ev::timer text_blink_ev;
1297	#endif	1331	#endif
…		…
1314	void pointer_blank ();	1348	void pointer_blank ();
1315	#endif	1349	#endif
1316	void pointer_unblank ();	1350	void pointer_unblank ();
1317		1351
1318	void tt_printf (const char *fmt,...);	1352	void tt_printf (const char *fmt,...);
		1353	void tt_write_ (const char *data, unsigned int len);
1319	void tt_write (const char *data, unsigned int len);	1354	void tt_write (const char *data, unsigned int len);
		1355	void tt_write_user_input (const char *data, unsigned int len);
1320	void pty_write ();	1356	void pty_write ();
1321		1357
1322	void make_current () const // make this the "currently active" urxvt instance	1358	void make_current () const // make this the "currently active" urxvt instance
1323	{	1359	{
1324	SET_R (this);	1360	SET_R (this);
1325	set_environ (envv);	1361	set_environ (env);
1326	rxvt_set_locale (locale);	1362	rxvt_set_locale (locale);
1327	}	1363	}
1328		1364
1329	#if USE_XIM	1365	#if USE_XIM
1330	rxvt_xim *input_method;	1366	rxvt_xim *input_method;
…		…
1363	#if ENABLE_FRILLS	1399	#if ENABLE_FRILLS
1364	void set_urgency (bool enable);	1400	void set_urgency (bool enable);
1365	#else	1401	#else
1366	void set_urgency (bool enable) { }	1402	void set_urgency (bool enable) { }
1367	#endif	1403	#endif
1368	void update_fade_color (unsigned int idx);	1404	void update_fade_color (unsigned int idx, bool first_time = false);
1369	#ifdef PRINTPIPE	1405	#ifdef PRINTPIPE
1370	FILE *popen_printer ();	1406	FILE *popen_printer ();
1371	int pclose_printer (FILE *stream);	1407	int pclose_printer (FILE *stream);
1372	#endif	1408	#endif
1373	void process_print_pipe ();	1409	void process_print_pipe ();
…		…
1379	char *get_to_st (unicode_t &ends_how);	1415	char *get_to_st (unicode_t &ends_how);
1380	void process_dcs_seq ();	1416	void process_dcs_seq ();
1381	void process_osc_seq ();	1417	void process_osc_seq ();
1382	void process_color_seq (int report, int color, const char *str, char resp);	1418	void process_color_seq (int report, int color, const char *str, char resp);
1383	void process_xterm_seq (int op, char *str, char resp);	1419	void process_xterm_seq (int op, char *str, char resp);
		1420	unsigned int map_rgb24_color (unsigned int r, unsigned int g, unsigned int b, unsigned int a);
1384	int privcases (int mode, unsigned long bit);	1421	int privcases (int mode, unsigned long bit);
1385	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);	1422	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1386	void process_sgr_mode (unsigned int nargs, const int *arg);	1423	void process_sgr_mode (unsigned int nargs, const int *arg);
		1424	void set_cursor_style (int style);
1387	// init.C	1425	// init.C
1388	void init (stringvec argv, stringvec envv);	1426	void init (stringvec argv, stringvec envv);
1389	void init (int argc, const char const argv, const char const envv);	1427	void init (int argc, const char const argv, const char const envv);
1390	void init2 (int argc, const char const argv);	1428	void init2 (int argc, const char const argv);
1391	void init_vars ();	1429	void init_vars ();
…		…
1396	void init_command (const char const argv);	1434	void init_command (const char const argv);
1397	void run_command (const char const argv);	1435	void run_command (const char const argv);
1398	int run_child (const char const argv);	1436	int run_child (const char const argv);
1399	void color_aliases (int idx);	1437	void color_aliases (int idx);
1400	void create_windows (int argc, const char const argv);	1438	void create_windows (int argc, const char const argv);
1401	void get_colours ();	1439	void get_colors ();
1402	void get_ourmods ();	1440	void get_ourmods ();
1403	void set_icon (const char *file);	1441	void set_icon (const char *file);
1404	// main.C	1442	// main.C
1405	void tt_winch ();	1443	void tt_winch ();
1406	rxvt_term ();	1444	rxvt_term ();
1407	~rxvt_term ();	1445	~rxvt_term ();
1408	void destroy ();	1446	void destroy ();
1409	void emergency_cleanup ();	1447	void emergency_cleanup ();
1410	void recolour_cursor ();	1448	void recolor_cursor ();
1411	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);	1449	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1412	void window_calc (unsigned int newwidth, unsigned int newheight);	1450	void window_calc (unsigned int newwidth, unsigned int newheight);
1413	bool set_fonts ();	1451	bool set_fonts ();
1414	void set_string_property (Atom prop, const char *str, int len = -1);	1452	void set_string_property (Atom prop, const char *str, int len = -1);
1415	void set_mbstring_property (Atom prop, const char *str, int len = -1);	1453	void set_mbstring_property (Atom prop, const char *str, int len = -1);
1416	void set_utf8_property (Atom prop, const char *str, int len = -1);	1454	void set_utf8_property (Atom prop, const char *str, int len = -1);
1417	void set_title (const char *str);	1455	void set_title (const char *str);
1418	void set_icon_name (const char *str);	1456	void set_icon_name (const char *str);
1419	void set_window_color (int idx, const char *color);	1457	void set_window_color (int idx, const char *color);
1420	void set_colorfgbg ();	1458	char *get_colorfgbg ();
1421	bool set_color (rxvt_color &color, const char *name);	1459	bool set_color (rxvt_color &color, const char *name);
1422	void alias_color (int dst, int src);	1460	void alias_color (int dst, int src);
1423	void set_widthheight (unsigned int newwidth, unsigned int newheight);	1461	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1424	void get_window_origin (int &x, int &y);	1462	void get_window_origin (int &x, int &y);
1425	Pixmap get_pixmap_property (Atom property);
1426		1463
1427	// screen.C	1464	// screen.C
1428		1465
1429	void lalloc (line_t &l) const	1466	bool option (uint8_t opt) const NOTHROW
1430	{	1467	{
1431	l.t = (text_t *)talloc->alloc ();	1468	return options[opt >> 3] & (1 << (opt & 7));
1432	l.r = (rend_t *)ralloc->alloc ();
1433	}	1469	}
1434		1470
1435	#if 0	1471	void set_option (uint8_t opt, bool set = true) NOTHROW;
1436	void lfree (line_t &l)
1437	{
1438	talloc->free (l.t);
1439	ralloc->free (l.r);
1440	}
1441	#endif
1442
1443	void lresize (line_t &l) const
1444	{
1445	if (!l.t)
1446	return;
1447
1448	l.t = (text_t )talloc->alloc (l.t, prev_ncol sizeof (text_t));
1449	l.r = (rend_t )ralloc->alloc (l.r, prev_ncol sizeof (rend_t));
1450
1451	l.l = min (l.l, ncol);
1452
1453	if (ncol > prev_ncol)
1454	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1455	}
1456		1472
1457	int fgcolor_of (rend_t r) const NOTHROW	1473	int fgcolor_of (rend_t r) const NOTHROW
1458	{	1474	{
1459	int base = GET_BASEFG (r);	1475	int base = GET_BASEFG (r);
1460	#ifndef NO_BRIGHTCOLOR	1476	#ifndef NO_BRIGHTCOLOR
…		…
1480	base += minBrightCOLOR - minCOLOR;	1496	base += minBrightCOLOR - minCOLOR;
1481	#endif	1497	#endif
1482	return base;	1498	return base;
1483	}	1499	}
1484		1500
1485	bool option (uint8_t opt) const NOTHROW
1486	{
1487	return options[opt >> 3] & (1 << (opt & 7));
1488	}
1489
1490	void set_option (uint8_t opt, bool set = true) NOTHROW;
1491
1492	// modifies first argument(!)	1501	// modifies first argument(!)
1493	void tt_paste (char *data, unsigned int len) NOTHROW;	1502	void tt_paste (char *data, unsigned int len) NOTHROW;
1494	void paste (char *data, unsigned int len) NOTHROW;	1503	void paste (char *data, unsigned int len) NOTHROW;
		1504	void scr_alloc () NOTHROW;
1495	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;	1505	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1496	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;	1506	void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1497	void scr_kill_char (line_t &l, int col) const NOTHROW;	1507	void scr_kill_char (line_t &l, int col) const NOTHROW;
		1508	void scr_set_char_rend (line_t &l, int col, rend_t rend);
1498	int scr_scroll_text (int row1, int row2, int count) NOTHROW;	1509	int scr_scroll_text (int row1, int row2, int count) NOTHROW;
		1510	void copy_line (line_t &dst, line_t &src);
1499	void scr_reset ();	1511	void scr_reset ();
1500	void scr_release () NOTHROW;	1512	void scr_release () NOTHROW;
1501	void scr_clear (bool really = false) NOTHROW;	1513	void scr_clear (bool really = false) NOTHROW;
1502	void scr_refresh () NOTHROW;	1514	void scr_refresh () NOTHROW;
1503	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;	1515	bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
…		…
1507	void scr_backindex () NOTHROW;	1519	void scr_backindex () NOTHROW;
1508	void scr_forwardindex () NOTHROW;	1520	void scr_forwardindex () NOTHROW;
1509	#endif	1521	#endif
1510	void scr_touch (bool refresh) NOTHROW;	1522	void scr_touch (bool refresh) NOTHROW;
1511	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;	1523	void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1512	void scr_recolour (bool refresh = true) NOTHROW;	1524	void scr_recolor (bool refresh = true) NOTHROW;
1513	void scr_remap_chars () NOTHROW;	1525	void scr_remap_chars () NOTHROW;
1514	void scr_remap_chars (line_t &l) NOTHROW;	1526	void scr_remap_chars (line_t &l) NOTHROW;
1515		1527
1516	enum cursor_mode { SAVE, RESTORE };	1528	enum cursor_mode { SAVE, RESTORE };
1517		1529
…		…
1542	void scr_report_position () NOTHROW;	1554	void scr_report_position () NOTHROW;
1543	void set_font_style () NOTHROW;	1555	void set_font_style () NOTHROW;
1544	void scr_charset_choose (int set) NOTHROW;	1556	void scr_charset_choose (int set) NOTHROW;
1545	void scr_charset_set (int set, unsigned int ch) NOTHROW;	1557	void scr_charset_set (int set, unsigned int ch) NOTHROW;
1546	void scr_move_to (int y, int len) NOTHROW;	1558	void scr_move_to (int y, int len) NOTHROW;
		1559	bool scr_page (int nlines) NOTHROW;
1547	bool scr_page (enum page_dirn direction, int nlines) NOTHROW;	1560	bool scr_page (enum page_dirn direction, int nlines) NOTHROW
		1561	{
		1562	return scr_page (direction * nlines);
		1563	}
1548	bool scr_changeview (int new_view_start) NOTHROW;	1564	bool scr_changeview (int new_view_start) NOTHROW;
1549	void scr_bell () NOTHROW;	1565	void scr_bell () NOTHROW;
1550	void scr_printscreen (int fullhist) NOTHROW;	1566	void scr_printscreen (int fullhist) NOTHROW;
1551	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;	1567	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
1552	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;	1568	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1553	void scr_reverse_selection () NOTHROW;	1569	void scr_reverse_selection () NOTHROW;
1554	void scr_dump (int fd) NOTHROW;	1570	void scr_dump (int fd) NOTHROW;
1555		1571
1556	void selection_check (int check_more) NOTHROW;	1572	void selection_check (int check_more) NOTHROW;
		1573	void selection_changed () NOTHROW; /* sets want_refresh, corrects coordinates */
1557	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;	1574	void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1558	void selection_clear (bool clipboard = false) NOTHROW;	1575	void selection_clear (bool clipboard = false) NOTHROW;
1559	void selection_make (Time tm);	1576	void selection_make (Time tm);
1560	bool selection_grab (Time tm, bool clipboard = false) NOTHROW;	1577	bool selection_grab (Time tm, bool clipboard = false) NOTHROW;
1561	void selection_start_colrow (int col, int row) NOTHROW;	1578	void selection_start_colrow (int col, int row) NOTHROW;
…		…
1566	void selection_click (int clicks, int x, int y) NOTHROW;	1583	void selection_click (int clicks, int x, int y) NOTHROW;
1567	void selection_extend (int x, int y, int flag) NOTHROW;	1584	void selection_extend (int x, int y, int flag) NOTHROW;
1568	void selection_rotate (int x, int y) NOTHROW;	1585	void selection_rotate (int x, int y) NOTHROW;
1569		1586
1570	// xdefaults.C	1587	// xdefaults.C
		1588	void rxvt_usage (int type);
1571	const char *get_options (int argc, const char const *argv);	1589	const char *get_options (int argc, const char const *argv);
		1590	int parse_keysym (const char *str, unsigned int &state);
1572	int parse_keysym (const char str, const char arg);	1591	int bind_action (const char str, const char arg);
1573	const char x_resource (const char name);	1592	const char x_resource (const char name);
1574	void extract_resources ();	1593	void extract_resources ();
		1594	void enumerate_resources (void (cb)(rxvt_term , const char , const char ), const char name_p = 0, const char class_p = 0);
		1595	void enumerate_keysym_resources (void (cb)(rxvt_term , const char , const char ))
		1596	{
		1597	enumerate_resources (cb, "keysym", "Keysym");
		1598	}
1575	void extract_keysym_resources ();	1599	void extract_keysym_resources ();
1576	};	1600	};
1577		1601
1578	#endif /* _RXVT_H_ */	1602	#endif /* _RXVT_H_ */
1579		1603

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Comparing rxvt-unicode/src/rxvt.h (file contents): Revision 1.458 by sf-exg, Sun Jan 1 17:43:47 2012 UTC vs. Revision 1.551 by sf-exg, Thu Jul 14 05:10:06 2016 UTC

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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.458 by sf-exg, Sun Jan 1 17:43:47 2012 UTC vs.
Revision 1.551 by sf-exg, Thu Jul 14 05:10:06 2016 UTC