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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.16 by pcg, Thu Dec 18 05:45:11 2003 UTC vs.
Revision 1.121 by root, Wed Aug 25 03:52:09 2004 UTC

1	/*
2	* $Id: rxvt.h,v 1.16 2003/12/18 05:45:11 pcg Exp $
3	*/
4
5	#ifndef _RXVT_H_ /* include once only */	1	#ifndef RXVT_H_ /* include once only */
6	#define _RXVT_H_	2	#define RXVT_H_
7		3
8	#include "rxvtlib.h"	4	#include "rxvtlib.h"
9		5
10	#include "feature.h"	6	#include "feature.h"
		7
		8	#include <limits.h>
11		9
12	#include <X11/cursorfont.h>	10	#include <X11/cursorfont.h>
13	#include <X11/keysym.h>	11	#include <X11/keysym.h>
14	#include <X11/keysymdef.h>	12	#include <X11/keysymdef.h>
15	#include <X11/Xatom.h>	13	#include <X11/Xatom.h>
		14	#if ENABLE_FRILLS
		15	#include <X11/Xmd.h>
		16	#endif
16		17
17	#include "defaultfont.h"	18	#include "encoding.h"
18	#include "rxvtcolor.h"	19	#include "rxvtfont.h"
		20	#include "rxvttoolkit.h"
19	#include "iom.h"	21	#include "iom.h"
20	#include "salloc.h"	22	#include "salloc.h"
21		23
22	/*	24	/*
23	*****************************************************************************	25	*****************************************************************************
…		…
26	*/	28	*/
27	/* Consistent defines - please report on the necessity	29	/* Consistent defines - please report on the necessity
28	* @ Unixware: defines (__svr4__)	30	* @ Unixware: defines (__svr4__)
29	*/	31	*/
30	#if defined (SVR4) && !defined (__svr4__)	32	#if defined (SVR4) && !defined (__svr4__)
31	# define __svr4__	33	# define __svr4__ 1
32	#endif	34	#endif
33	#if defined (sun) && !defined (__sun__)	35	#if defined (sun) && !defined (__sun__)
34	# define __sun__	36	# define __sun__ 1
35	#endif	37	#endif
36
37		38
38	#ifndef HAVE_XPOINTER	39	#ifndef HAVE_XPOINTER
39	typedef char *XPointer;	40	typedef char *XPointer;
40	#endif	41	#endif
41		42
…		…
51	int line;	52	int line;
52	int local;	53	int local;
53	} ttymode_t;	54	} ttymode_t;
54	#endif	55	#endif
55		56
56	#ifdef GREEK_SUPPORT
57	# include "grkelot.h"
58	#endif
59	#ifdef XPM_BACKGROUND	57	#ifdef XPM_BACKGROUND
60	# ifdef XPM_INC_X11	58	# ifdef XPM_INC_X11
61	# include <X11/xpm.h>	59	# include <X11/xpm.h>
62	# else	60	# else
63	# include <xpm.h>	61	# include <xpm.h>
…		…
70	# define STDERR_FILENO 2	68	# define STDERR_FILENO 2
71	#endif	69	#endif
72		70
73	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	71	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
74	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	72	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
75	# define NO_SETOWNER_TTYDEV	73	# define NO_SETOWNER_TTYDEV 1
76	# endif	74	# endif
77	#endif	75	#endif
78	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	76	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
79	# define NO_SETOWNER_TTYDEV	77	# define NO_SETOWNER_TTYDEV 1
80	#endif	78	#endif
		79
		80	/*
		81	*****************************************************************************
		82	* PROTOTYPES
		83	*****************************************************************************
		84	*/
		85	RETSIGTYPE rxvt_Child_signal (int sig);
		86	RETSIGTYPE rxvt_Exit_signal (int sig);
		87	void rxvt_clean_exit ();
		88	void * rxvt_malloc (size_t size);
		89	void * rxvt_calloc (size_t number, size_t size);
		90	void * rxvt_realloc (void *ptr, size_t size);
		91	char * rxvt_wcstombs (const wchar_t *str, int len);
		92	char * rxvt_strdup (const char *str);
		93	char * rxvt_r_basename (const char *str);
		94	void rxvt_vlog (const char *fmt, va_list arg_ptr);
		95	void rxvt_log (const char *fmt,...);
		96	void rxvt_warn (const char *fmt,...);
		97	void rxvt_fatal (const char *fmt,...);
		98	void rxvt_exit_failure ();
		99	int rxvt_Str_match (const char *s1, const char *s2);
		100	const char * rxvt_Str_skip_space (const char *str);
		101	char * rxvt_Str_trim (char *str);
		102	int rxvt_Str_escaped (char *str);
		103	char ** rxvt_splitcommastring (const char *cs);
		104	char * rxvt_File_find (const char *file, const char *ext, const char *path);
		105	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
		106	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
		107
		108	void rxvt_privileges (rxvt_privaction action);
81		109
82	/*	110	/*
83	*****************************************************************************	111	*****************************************************************************
84	* STRUCTURES AND TYPEDEFS	112	* STRUCTURES AND TYPEDEFS
85	*****************************************************************************	113	*****************************************************************************
…		…
95	#endif	123	#endif
96		124
97	/* If we're using either the rxvt scrollbar or menu bars, keep the	125	/* If we're using either the rxvt scrollbar or menu bars, keep the
98	* scrollColor resource.	126	* scrollColor resource.
99	*/	127	*/
100	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	128	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
101	# define KEEP_SCROLLCOLOR 1	129	# define KEEP_SCROLLCOLOR 1
102	#else	130	#else
103	# undef KEEP_SCROLLCOLOR	131	# undef KEEP_SCROLLCOLOR
104	#endif	132	#endif
105		133
…		…
119	Time time; /* milliseconds */	147	Time time; /* milliseconds */
120	unsigned int state; /* key or button mask */	148	unsigned int state; /* key or button mask */
121	unsigned int button; /* detail */	149	unsigned int button; /* detail */
122	};	150	};
123		151
124	#ifndef min
125	# define min(a,b) (((a) < (b)) ? (a) : (b))
126	# define max(a,b) (((a) > (b)) ? (a) : (b))
127	#endif
128
129	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	152	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
130	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	153	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
131	#define SWAP_IT(one, two, typeof) \	154	#define SWAP_IT(one, two, typeof) \
132	do { \	155	do { \
133	typeof swapittmp; \	156	typeof swapittmp; \
134	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	157	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
135	} while (/* CONSTCOND */ 0)	158	} while (/* CONSTCOND */ 0)
136	#define BOUND_POSITIVE_INT16(val) \	159	#define BOUND_POSITIVE_INT16(val) \
137	(int16_t)((val) <= 0 \	160	(int16_t) ((val) <= 0 \
138	? 0 \	161	? 0 \
139	: min((val), (((uint16_t)-1)>>1)))	162	: min ((val), (((uint16_t)-1)>>1)))
		163
		164	#if ENABLE_FRILLS
		165	typedef struct _mwmhints {
		166	CARD32 flags;
		167	CARD32 functions;
		168	CARD32 decorations;
		169	INT32 input_mode;
		170	CARD32 status;
		171	} MWMHints;
		172	#endif
140		173
141	/*	174	/*
142	*****************************************************************************	175	*****************************************************************************
143	* NORMAL DEFINES	176	* NORMAL DEFINES
144	*****************************************************************************	177	*****************************************************************************
145	*/	178	*/
146		179
147	#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
148	# error if you disable both selection styles, how can you select, silly?
149	#endif
150
151	#define APL_CLASS "XTerm" /* class name */
152	#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
153	#define APL_NAME "rxvt" /* normal name */
154
155	/* COLORTERM, TERM environment variables */	180	/* COLORTERM, TERM environment variables */
156	#define COLORTERMENV "rxvt"	181	#define COLORTERMENV "rxvt"
157	#ifdef XPM_BACKGROUND	182	#ifdef XPM_BACKGROUND
158	# define COLORTERMENVFULL COLORTERMENV "-xpm"	183	# define COLORTERMENVFULL COLORTERMENV "-xpm"
159	#else	184	#else
160	# define COLORTERMENVFULL COLORTERMENV	185	# define COLORTERMENVFULL COLORTERMENV
161	#endif	186	#endif
162	#ifndef TERMENV	187	#ifndef TERMENV
163	# define TERMENV "xterm"	188	# define TERMENV "rxvt-unicode"
164	#endif	189	#endif
165		190
166	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	191	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
167	# define NO_MOUSE_REPORT_SCROLLBAR	192	# define NO_MOUSE_REPORT_SCROLLBAR 1
168	#endif	193	#endif
169		194
170	#ifdef NO_RESOURCES	195	#ifdef NO_RESOURCES
171	# undef USE_XGETDEFAULT	196	# undef USE_XGETDEFAULT
		197	#endif
		198
		199	#if ISO_14755
		200	# define ENABLE_OVERLAY 1
172	#endif	201	#endif
173		202
174	/* now look for other badly set stuff */	203	/* now look for other badly set stuff */
175		204
176	#if !defined (EACCESS) && defined(EAGAIN)	205	#if !defined (EACCESS) && defined(EAGAIN)
…		…
184		213
185	#define menuBar_esc 10	214	#define menuBar_esc 10
186	#define scrollBar_esc 30	215	#define scrollBar_esc 30
187	#define menuBar_margin 2 /* margin below text */	216	#define menuBar_margin 2 /* margin below text */
188		217
189	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)	218	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
190	# define HAVE_SCROLLBARS	219	# define HAVE_SCROLLBARS 1
191	#endif	220	#endif
192		221
193	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	222	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
194	#ifdef HALFSHADOW	223	#ifdef HALFSHADOW
195	# define SHADOW 1	224	# define SHADOW 1
…		…
202	#define R_SB_ALIGN_BOTTOM 2	231	#define R_SB_ALIGN_BOTTOM 2
203		232
204	#define R_SB_RXVT 0	233	#define R_SB_RXVT 0
205	#define R_SB_NEXT 1	234	#define R_SB_NEXT 1
206	#define R_SB_XTERM 2	235	#define R_SB_XTERM 2
		236	#define R_SB_PLAIN 4
207		237
208	#define SB_WIDTH_NEXT 19	238	#define SB_WIDTH_NEXT 19
209	#define SB_WIDTH_XTERM 7	239	#define SB_WIDTH_XTERM 15
		240	#define SB_WIDTH_PLAIN 7
210	#ifndef SB_WIDTH_RXVT	241	#ifndef SB_WIDTH_RXVT
211	# define SB_WIDTH_RXVT 10	242	# define SB_WIDTH_RXVT 10
212	#endif	243	#endif
213		244
214	/*	245	/*
…		…
241	* | | :::::::: |	272	* | | :::::::: |
242	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT	273	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
243	* | +---------+ |	274	* | +---------+ |
244	* | | ......%%| |	275	* | | ......%%| |
245	* | | ......%%| |	276	* | | ......%%| |
246	* | | ..()..%%| |	277	* | | .. ()..%%| |
247	* | | ......%%| |	278	* | | ......%%| |
248	* | | %%%%%%%%| |	279	* | | %%%%%%%%| |
249	* | +---------+ | <.........................	280	* | +---------+ | <.........................
250	* | | <---< SB_PADDING :	281	* | | <---< SB_PADDING :
251	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT	282	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
…		…
272	* :............:	303	* :............:
273	* |	304	* |
274	* +---< SB_WIDTH_NEXT	305	* +---< SB_WIDTH_NEXT
275	*/	306	*/
276		307
		308	enum {
277	#define NO_REFRESH 0 /* Window not visible at all! */	309	NO_REFRESH = 0 , /* Window not visible at all! */
278	#define FAST_REFRESH (1<<0) /* Fully exposed window */	310	FAST_REFRESH = 1<<0, /* Fully exposed window */
279	#define SLOW_REFRESH (1<<1) /* Partially exposed window */	311	SLOW_REFRESH = 1<<1, /* Partially exposed window */
280	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */	312	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
281	#define REFRESH_BOUNDS (1<<3)	313	};
282		314
283	#ifdef NO_SECONDARY_SCREEN	315	#ifdef NO_SECONDARY_SCREEN
284	# define NSCREENS 0	316	# define NSCREENS 0
285	#else	317	#else
286	# define NSCREENS 1	318	# define NSCREENS 1
287	#endif	319	#endif
288
289	#define IGNORE 0
290	#define SAVE 's'
291	#define RESTORE 'r'
292		320
293	/* special (internal) prefix for font commands */	321	/* special (internal) prefix for font commands */
294	#define FONT_CMD '#'	322	#define FONT_CMD '#'
295	#define FONT_DN "#-"	323	#define FONT_DN "#-"
296	#define FONT_UP "#+"	324	#define FONT_UP "#+"
297		325
298	/* flags for rxvt_scr_gotorc() */	326	/* flags for rxvt_scr_gotorc () */
		327	enum {
299	#define C_RELATIVE 1 /* col movement is relative */	328	C_RELATIVE = 1 , /* col movement is relative */
300	#define R_RELATIVE 2 /* row movement is relative */	329	R_RELATIVE = 2, /* row movement is relative */
301	#define RELATIVE (R_RELATIVE|C_RELATIVE)	330	RELATIVE = 1 | 2,
		331	};
302		332
303	/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */	333	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
304	#define INSERT -1 /* don't change these values */	334	enum {
305	#define DELETE +1	335	INSERT = -1, /* don't change these values */
306	#define ERASE +2	336	DELETE = +1,
		337	ERASE = +2,
		338	};
307		339
308	/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */	340	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
309	enum page_dirn {	341	enum page_dirn {
310	UP,	342	UP,
311	DN,	343	DN,
312	NO_DIR	344	NO_DIR,
313	};	345	};
314		346
315	/* arguments for rxvt_scr_change_screen() */	347	/* arguments for rxvt_scr_change_screen () */
316	enum {	348	enum {
317	PRIMARY = 0,	349	PRIMARY = 0,
318	SECONDARY	350	SECONDARY,
319	};	351	};
320		352
321	enum {
322	SBYTE = 0,
323	WBYTE
324	};
325
326
327	#define RS_None 0 /* Normal */	353	#define RS_None 0 /* Normal */
328		354
329	#define RS_fgMask 0x000001FFu /* 512 colors */	355	#define RS_fgMask 0x0000007fUL /* 128 colors */
330	#define RS_bgMask 0x0003FE00u /* 512 colors */	356	#define RS_bgMask 0x00003f80UL /* 128 colors */
331	#define RS_Bold 0x00040000u /* bold */	357
		358	// font styles
		359	#define RS_Bold 0x00004000UL // value 1
		360	#define RS_Italic 0x00008000UL // value 2
		361
		362	// fake styles
332	#define RS_Blink 0x00080000u /* blink */	363	#define RS_Blink 0x00010000UL /* blink */
333	#define RS_RVid 0x00100000u /* reverse video */	364	#define RS_RVid 0x00020000UL /* reverse video */
334	#define RS_Uline 0x00200000u /* underline */	365	#define RS_Uline 0x00040000UL /* underline */
335		366
336	#define RS_wide 0x00400000u /* only multibyte characters */	367	// 5 bits still to go
337	#define IS_WIDE(r) ((r) & RS_wide)
338		368
		369	// other flags
		370	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		371
		372	#define RS_styleCount 4
		373	#define RS_styleMask (RS_Bold | RS_Italic)
		374	#define RS_styleShift 14
		375
		376	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
		377	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		378
		379	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
339	#define RS_fontMask 0xff000000u /* plenty(?) of fonts */	380	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
340	#define RS_fontShift 24	381	#define RS_fontShift 24
341		382
342	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	383	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
343	#define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide)	384	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
344		385
345	#define Sel_none 0 /* Not waiting */	386	#define Sel_none 0 /* Not waiting */
346	#define Sel_normal 0x01 /* normal selection */	387	#define Sel_normal 0x01 /* normal selection */
347	#define Sel_incr 0x02 /* incremental selection */	388	#define Sel_incr 0x02 /* incremental selection */
348	#define Sel_direct 0x00	389	#define Sel_direct 0x00
349	#define Sel_Primary 0x01	390	#define Sel_Primary 0x01
350	#define Sel_Secondary 0x02	391	#define Sel_Secondary 0x02
351	#define Sel_Clipboard 0x03	392	#define Sel_Clipboard 0x03
352	#define Sel_whereMask 0x0f	393	#define Sel_whereMask 0x0f
353	#define Sel_CompoundText 0x10 /* last request was Compound */	394	#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
		395	#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
354		396
355	enum {	397	enum {
356	C0_NUL = 0x00,	398	C0_NUL = 0x00,
357	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	399	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
358	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	400	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
359	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,	401	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
360	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1	402	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
361	};	403	};
362	#define CHAR_ST 0x9c /* 0234 */	404	#define CHAR_ST 0x9c /* 0234 */
363		405
364	/*	406	/*
365	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	407	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
366	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	408	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
367	*/	409	*/
		410	enum {
368	#define XTerm_name 0	411	XTerm_name = 0,
369	#define XTerm_iconName 1	412	XTerm_iconName = 1,
370	#define XTerm_title 2	413	XTerm_title = 2,
		414	XTerm_property = 3, // change X property
371	#define XTerm_Color 4 /* change colors */	415	XTerm_Color = 4, // change colors
		416	XTerm_Color00 = 10, // not implemented, CLASH!
		417	XTerm_Color01 = 11, // not implemented
372	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */	418	XTerm_Color_cursor = 12, // change actual 'Cursor' color
373	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */	419	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color
		420	XTerm_Color_pointer_bg = 14, // not implemented
		421	XTerm_Color05 = 15, // not implemented
		422	XTerm_Color06 = 16, // not implemented
374	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */	423	XTerm_Color_RV = 17, // change actual 'Highlight' color
375	#define XTerm_Color_BD 18 /* change actual 'Bold' color */
376	#define XTerm_Color_UL 19 /* change actual 'Underline' color */
377	#define XTerm_logfile 46 /* not implemented */	424	XTerm_logfile = 46, // not implemented
378	#define XTerm_font 50	425	XTerm_font = 50,
379		426
380	/*	427	XTerm_konsole30 = 30, // reserved for konsole
		428	XTerm_konsole31 = 31, // reserved for konsole
		429	XTerm_emacs51 = 51, // reserved for emacs shell
		430	/*
381	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	431	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
382	*/	432	*/
383	#define XTerm_Menu 10 /* set menu item */	433	XTerm_Color_BD = 18, // change actual 'Bold' color
		434	XTerm_Color_UL = 19, // change actual 'Underline' color
384	#define XTerm_Pixmap 20 /* new bg pixmap */	435	XTerm_Pixmap = 20, // new bg pixmap
385	#define XTerm_restoreFG 39 /* change default fg color */	436	XTerm_restoreFG = 39, // change default fg color
386	#define XTerm_restoreBG 49 /* change default bg color */	437	XTerm_restoreBG = 49, // change default bg color
387	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */	438	XTerm_dumpscreen = 55, // dump scrollback and all of screen
		439	XTerm_locale = 701, // change locale
		440	XTerm_Menu = 703, // set menu item
		441	XTerm_Color_IT = 704, // change actual 'Italic' colour
		442	XTerm_Color_tint = 705, // change actual tint colour
		443
		444	URxvt_font = 710,
		445	URxvt_boldFont = 711,
		446	URxvt_italicFont = 712,
		447	URxvt_boldItalicFont = 713,
		448	};
388		449
389	/* Words starting with `Color_' are colours. Others are counts */	450	/* Words starting with `Color_' are colours. Others are counts */
390	/*	451	/*
391	* The following comment is mostly obsolete since pixcolor_set was expanded:	452	* The following comment is mostly obsolete since pixcolor_set was expanded:
392	* We're currently upto 29 colours. Only 3 more available. The	453	* We're currently upto 29 colours. Only 3 more available. The
…		…
420	maxBrightCOLOR, /* minBrightCOLOR + 7 */	481	maxBrightCOLOR, /* minBrightCOLOR + 7 */
421	Color_White = maxBrightCOLOR,	482	Color_White = maxBrightCOLOR,
422	#else	483	#else
423	Color_White = maxCOLOR,	484	Color_White = maxCOLOR,
424	#endif	485	#endif
425	#ifdef TTY_256COLOR
426	min256COLOR = Color_White + 1,	486	minTermCOLOR = Color_White + 1,
427	max256COLOR = minCOLOR + 255,	487	maxTermCOLOR = Color_White + 72,
428	#endif
429	#ifndef NO_CURSORCOLOR	488	#ifndef NO_CURSORCOLOR
430	Color_cursor,	489	Color_cursor,
431	Color_cursor2,	490	Color_cursor2,
432	#endif	491	#endif
433	Color_pointer,	492	Color_pointer_fg,
		493	Color_pointer_bg,
434	Color_border,	494	Color_border,
435	#ifndef NO_BOLD_UNDERLINE_REVERSE	495	#ifndef NO_BOLD_UNDERLINE_REVERSE
436	Color_BD,	496	Color_BD,
		497	Color_IT,
437	Color_UL,	498	Color_UL,
438	Color_RV,	499	Color_RV,
439	#endif	500	#endif
440	#ifdef OPTION_HC	501	#ifdef OPTION_HC
441	Color_HC,	502	Color_HC,
442	#endif	503	#endif
443	#ifdef KEEP_SCROLLCOLOR	504	#ifdef KEEP_SCROLLCOLOR
444	Color_scroll,	505	Color_scroll,
445	Color_trough,	506	Color_trough,
		507	#endif
		508	#if TINTING
		509	Color_tint,
446	#endif	510	#endif
447	NRS_COLORS, /* */	511	NRS_COLORS, /* */
448	#ifdef KEEP_SCROLLCOLOR	512	#ifdef KEEP_SCROLLCOLOR
449	Color_topShadow = NRS_COLORS,	513	Color_topShadow = NRS_COLORS,
450	Color_bottomShadow,	514	Color_bottomShadow,
451	TOTAL_COLORS /* upto 30 */	515	TOTAL_COLORS
452	#else	516	#else
453	TOTAL_COLORS = NRS_COLORS /* */	517	TOTAL_COLORS = NRS_COLORS
454	#endif	518	#endif
455	};	519	};
456		520
457	#define Color_Bits 9	521	#define Color_Bits 7 // 0 .. maxTermCOLOR
458	#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */	522
		523	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
459	#define NPIXCLR_BITS 32	524	#define NPIXCLR_BITS 32
460
461	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
462		525
463	/*	526	/*
464	* Resource list	527	* Resource list
465	*/	528	*/
466	enum {	529	enum {
…		…
470	Rs_geometry,	533	Rs_geometry,
471	Rs_reverseVideo,	534	Rs_reverseVideo,
472	Rs_color,	535	Rs_color,
473	_Rs_color = Rs_color + NRS_COLORS - 1,	536	_Rs_color = Rs_color + NRS_COLORS - 1,
474	Rs_font,	537	Rs_font,
		538	#if ENABLE_STYLES
		539	Rs_boldFont,
		540	Rs_italicFont,
		541	Rs_boldItalicFont,
		542	#endif
475	Rs_name,	543	Rs_name,
476	Rs_title,	544	Rs_title,
477	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)	545	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
478	Rs_path,	546	Rs_path,
479	#endif	547	#endif
480	#ifdef XPM_BACKGROUND	548	#ifdef XPM_BACKGROUND
481	Rs_backgroundPixmap,	549	Rs_backgroundPixmap,
482	#endif	550	#endif
483	#if (MENUBAR_MAX)	551	#if (MENUBAR_MAX)
484	Rs_menu,	552	Rs_menu,
485	#endif
486	#ifdef GREEK_SUPPORT
487	Rs_greek_keyboard,
488	Rs_greektoggle_key,
489	#endif	553	#endif
490	Rs_loginShell,	554	Rs_loginShell,
491	Rs_jumpScroll,	555	Rs_jumpScroll,
492	#ifdef HAVE_SCROLLBARS	556	#ifdef HAVE_SCROLLBARS
493	Rs_scrollBar,	557	Rs_scrollBar,
…		…
523	#endif	587	#endif
524	#ifdef USE_XIM	588	#ifdef USE_XIM
525	Rs_preeditType,	589	Rs_preeditType,
526	Rs_inputMethod,	590	Rs_inputMethod,
527	#endif	591	#endif
528	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
529	Rs_bigfont_key,
530	Rs_smallfont_key,
531	#endif
532	#ifdef TRANSPARENT	592	#ifdef TRANSPARENT
533	Rs_transparent,	593	Rs_transparent,
534	Rs_transparent_all,	594	Rs_transparent_all,
535	#endif	595	#endif
536	#ifndef NO_FRILLS	596	#if ENABLE_FRILLS
537	Rs_ext_bwidth,	597	Rs_ext_bwidth,
538	Rs_int_bwidth,	598	Rs_int_bwidth,
		599	Rs_borderLess,
539	#endif	600	#endif
540	Rs_scrollBar_thickness,	601	Rs_scrollBar_thickness,
541	#ifndef NO_LINESPACE	602	#ifndef NO_LINESPACE
542	Rs_lineSpace,	603	Rs_lineSpace,
543	#endif	604	#endif
544	Rs_cutchars,	605	Rs_cutchars,
545	#ifdef ACS_ASCII
546	Rs_acs_chars,
547	#endif
548	Rs_modifier,	606	Rs_modifier,
549	Rs_answerbackstring,	607	Rs_answerbackstring,
550	Rs_tripleclickwords,	608	Rs_tripleclickwords,
		609	Rs_insecure,
551	Rs_cursorBlink,	610	Rs_cursorBlink,
552	Rs_pointerBlank,	611	Rs_pointerBlank,
553	Rs_pointerBlankDelay,	612	Rs_pointerBlankDelay,
554	Rs_imLocale,	613	Rs_imLocale,
		614	#ifndef NO_SECONDARY_SCREEN
		615	Rs_secondaryScreen,
		616	Rs_secondaryScroll,
		617	#endif
		618	#ifdef OFF_FOCUS_FADING
		619	Rs_fade,
		620	#endif
		621	#ifdef TINTING
		622	Rs_shade,
		623	#endif
555	NUM_RESOURCES	624	NUM_RESOURCES
556	};	625	};
557		626
		627	// see init.C:xa_names, which must be kept in sync
558	enum {	628	enum {
		629	XA_TEXT = 0,
559	XA_COMPOUND_TEXT = 0,	630	XA_COMPOUND_TEXT,
		631	XA_UTF8_STRING,
560	XA_MULTIPLE,	632	XA_MULTIPLE,
561	XA_TARGETS,	633	XA_TARGETS,
562	XA_TEXT,
563	XA_TIMESTAMP,	634	XA_TIMESTAMP,
564	XA_VT_SELECTION,	635	XA_VT_SELECTION,
565	XA_INCR,	636	XA_INCR,
566	XA_WMDELETEWINDOW,	637	XA_WMDELETEWINDOW,
567	#ifdef TRANSPARENT	638	#ifdef TRANSPARENT
568	XA_XROOTPMAPID,	639	XA_XROOTPMAPID,
		640	XA_XSETROOTID,
569	#endif	641	#endif
570	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	642	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
571	XA_DNDPROTOCOL,	643	XA_DNDPROTOCOL,
572	XA_DNDSELECTION,	644	XA_DNDSELECTION,
573	#endif /* OFFIX_DND */	645	#endif /* OFFIX_DND */
574	XA_CLIPBOARD,	646	XA_CLIPBOARD,
575	NUM_XA	647	NUM_XA
576	};	648	};
577		649
578	/*
579	* number of graphics points
580	* divisible by 2 (num lines)
581	* divisible by 4 (num rect)
582	*/
583	#define NGRX_PTS 1000
584
585	/* DEC private modes */	650	/* DEC private modes */
586	#define PrivMode_132 (1LU<<0)	651	#define PrivMode_132 (1UL<<0)
587	#define PrivMode_132OK (1LU<<1)	652	#define PrivMode_132OK (1UL<<1)
588	#define PrivMode_rVideo (1LU<<2)	653	#define PrivMode_rVideo (1UL<<2)
589	#define PrivMode_relOrigin (1LU<<3)	654	#define PrivMode_relOrigin (1UL<<3)
590	#define PrivMode_Screen (1LU<<4)	655	#define PrivMode_Screen (1UL<<4)
591	#define PrivMode_Autowrap (1LU<<5)	656	#define PrivMode_Autowrap (1UL<<5)
592	#define PrivMode_aplCUR (1LU<<6)	657	#define PrivMode_aplCUR (1UL<<6)
593	#define PrivMode_aplKP (1LU<<7)	658	#define PrivMode_aplKP (1UL<<7)
594	#define PrivMode_HaveBackSpace (1LU<<8)	659	#define PrivMode_HaveBackSpace (1UL<<8)
595	#define PrivMode_BackSpace (1LU<<9)	660	#define PrivMode_BackSpace (1UL<<9)
596	#define PrivMode_ShiftKeys (1LU<<10)	661	#define PrivMode_ShiftKeys (1UL<<10)
597	#define PrivMode_VisibleCursor (1LU<<11)	662	#define PrivMode_VisibleCursor (1UL<<11)
598	#define PrivMode_MouseX10 (1LU<<12)	663	#define PrivMode_MouseX10 (1UL<<12)
599	#define PrivMode_MouseX11 (1LU<<13)	664	#define PrivMode_MouseX11 (1UL<<13)
600	#define PrivMode_scrollBar (1LU<<14)	665	#define PrivMode_scrollBar (1UL<<14)
601	#define PrivMode_menuBar (1LU<<15)	666	#define PrivMode_menuBar (1UL<<15)
602	#define PrivMode_TtyOutputInh (1LU<<16)	667	#define PrivMode_TtyOutputInh (1UL<<16)
603	#define PrivMode_Keypress (1LU<<17)	668	#define PrivMode_Keypress (1UL<<17)
604	#define PrivMode_smoothScroll (1LU<<18)	669	#define PrivMode_smoothScroll (1UL<<18)
605	#define PrivMode_vt52 (1LU<<19)	670	#define PrivMode_vt52 (1UL<<19)
		671	#define PrivMode_LFNL (1UL<<20)
606	/* too annoying to implement X11 highlight tracking */	672	/* too annoying to implement X11 highlight tracking */
607	/* #define PrivMode_MouseX11Track (1LU<<18) */	673	/* #define PrivMode_MouseX11Track (1LU<<21) */
608		674
609	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	675	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
610	#define PrivMode(test,bit) \	676	#define PrivMode(test,bit) \
611	if (test) \	677	if (test) \
612	R->PrivateModes |= (bit); \	678	priv_modes |= (bit); \
613	else \	679	else \
614	R->PrivateModes &= ~(bit)	680	priv_modes &= ~(bit)
615		681
616	#ifdef ALLOW_132_MODE	682	#ifdef ALLOW_132_MODE
617	# define PrivMode_Default \
618	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	683	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
619	#else
620	# define PrivMode_Default \
621	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
622	#endif
623
624	#ifdef PREFER_24BIT
625	# define XDEPTH R->Xdepth
626	# define XCMAP R->Xcmap
627	# define XVISUAL R->Xvisual
628	#else
629	# ifdef DEBUG_DEPTH
630	# define XDEPTH DEBUG_DEPTH
631	# else	684	#else
632	# define XDEPTH DefaultDepth(R->Xdisplay,Xscreen)	685	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
633	# define XCMAP DefaultColormap(R->Xdisplay,Xscreen)
634	# define XVISUAL DefaultVisual(R->Xdisplay,Xscreen)
635	# endif	686	#endif
636	#endif	687
		688	// do not change these constants lightly, there are many interdependencies
637	#define IMBUFSIZ 128 /* input modifier buffer sizes */	689	#define IMBUFSIZ 128 // input modifier buffer sizes
638	#ifndef BUFSIZ
639	# define BUFSIZ 4096
640	#endif
641	#define KBUFSZ 512 /* size of keyboard mapping buffer */	690	#define KBUFSZ 512 // size of keyboard mapping buffer
		691	#define CBUFSIZ 4096 // size of command buffer
		692	#define UBUFSIZ 4096 // character buffer
		693
		694	#ifndef PATH_MAX
		695	# define PATH_MAX 16384
		696	#endif
		697
		698	/* Motif window hints */
		699	#define MWM_HINTS_FUNCTIONS (1L << 0)
		700	#define MWM_HINTS_DECORATIONS (1L << 1)
		701	#define MWM_HINTS_INPUT_MODE (1L << 2)
		702	#define MWM_HINTS_STATUS (1L << 3)
		703	/* bit definitions for MwmHints.functions */
		704	#define MWM_FUNC_ALL (1L << 0)
		705	#define MWM_FUNC_RESIZE (1L << 1)
		706	#define MWM_FUNC_MOVE (1L << 2)
		707	#define MWM_FUNC_MINIMIZE (1L << 3)
		708	#define MWM_FUNC_MAXIMIZE (1L << 4)
		709	#define MWM_FUNC_CLOSE (1L << 5)
		710	/* bit definitions for MwmHints.decorations */
		711	#define MWM_DECOR_ALL (1L << 0)
		712	#define MWM_DECOR_BORDER (1L << 1)
		713	#define MWM_DECOR_RESIZEH (1L << 2)
		714	#define MWM_DECOR_TITLE (1L << 3)
		715	#define MWM_DECOR_MENU (1L << 4)
		716	#define MWM_DECOR_MINIMIZE (1L << 5)
		717	#define MWM_DECOR_MAXIMIZE (1L << 6)
		718	/* bit definitions for MwmHints.inputMode */
		719	#define MWM_INPUT_MODELESS 0
		720	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		721	#define MWM_INPUT_SYSTEM_MODAL 2
		722	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		723	#define PROP_MWM_HINTS_ELEMENTS 5
642		724
643	/*	725	/*
644	*****************************************************************************	726	*****************************************************************************
645	* MACRO DEFINES	727	* MACRO DEFINES
646	*****************************************************************************	728	*****************************************************************************
647	*/	729	*/
648	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	730	#define memset(x, y, z) memset((x), (y), (size_t)(z))
649	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	731	#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
650	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))	732	#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
651	#define STRCASECMP(x, y) strcasecmp((x), (y))	733	#define strcasecmp(x, y) strcasecmp((x), (y))
652	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))	734	#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
653	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))	735	#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
654	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))	736	#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
655	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))	737	#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
656	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))	738	#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
657	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))	739	#define strcat(x, y) strcat((char *)(x), (const char *)(y))
658	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))	740	#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
659	#define STRDUP(x) strdup((const char *)(x))	741	#define strdup(x) strdup((const char *)(x))
660	#define STRLEN(x) strlen((const char *)(x))	742	#define strlen(x) strlen((const char *)(x))
661	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))	743	#define strchr(x, y) strchr((const char *)(x), (int)(y))
662	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))	744	#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
663		745
664	/* convert pixel dimensions to row/column values. Everything as int32_t */	746	/* convert pixel dimensions to row/column values. Everything as int32_t */
665	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)R->TermWin.int_bwidth)	747	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
666	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)R->TermWin.int_bwidth)	748	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
667	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)R->TermWin.fwidth)	749	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
668	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)R->TermWin.fheight)	750	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
669	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)R->TermWin.int_bwidth)	751	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
670	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)R->TermWin.int_bwidth)	752	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
671	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fwidth)	753	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
672	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fheight)	754	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
673		755
674	#define TermWin_TotalWidth() ((int32_t)R->TermWin.width + 2 * (int32_t)R->TermWin.int_bwidth)	756	#define TermWin_TotalWidth() ((int32_t)TermWin.width)
675	#define TermWin_TotalHeight() ((int32_t)R->TermWin.height + 2 * (int32_t)R->TermWin.int_bwidth)	757	#define TermWin_TotalHeight() ((int32_t)TermWin.height)
676
677	#define Xscreen DefaultScreen(R->Xdisplay)
678	#define Xroot DefaultRootWindow(R->Xdisplay)
679		758
680	/* how to build & extract colors and attributes */	759	/* how to build & extract colors and attributes */
681	#define GET_BASEFG(x) (((x) & RS_fgMask))	760	#define GET_BASEFG(x) (((x) & RS_fgMask))
682	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	761	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
683	#ifndef NO_BRIGHTCOLOR	762	#ifndef NO_BRIGHTCOLOR
684	# define GET_FGCOLOR(x) \	763	# define GET_FGCOLOR(x) \
685	((((x) & RS_Bold) == 0 \	764	((((x) & RS_Bold) == 0 \
686	|| GET_BASEFG(x) < minCOLOR \	765	|| GET_BASEFG (x) < minCOLOR \
687	|| GET_BASEFG(x) >= minBrightCOLOR) \	766	|| GET_BASEFG (x) >= minBrightCOLOR) \
688	? GET_BASEFG(x) \	767	? GET_BASEFG (x) \
689	: (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))	768	: (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
690	# define GET_BGCOLOR(x) \	769	# define GET_BGCOLOR(x) \
691	((((x) & RS_Blink) == 0 \	770	((((x) & RS_Blink) == 0 \
692	|| GET_BASEBG(x) < minCOLOR \	771	|| GET_BASEBG (x) < minCOLOR \
693	|| GET_BASEBG(x) >= minBrightCOLOR) \	772	|| GET_BASEBG (x) >= minBrightCOLOR) \
694	? GET_BASEBG(x) \	773	? GET_BASEBG (x) \
695	: (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))	774	: (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
696	#else	775	#else
697	# define GET_FGCOLOR(x) GET_BASEFG(x)	776	# define GET_FGCOLOR(x) GET_BASEFG(x)
698	# define GET_BGCOLOR(x) GET_BASEBG(x)	777	# define GET_BGCOLOR(x) GET_BASEBG(x)
699	#endif	778	#endif
700		779
701	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	780	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
702	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	781	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		782
		783	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		784	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
703		785
704	#define GET_ATTR(x) (((x) & RS_attrMask))	786	#define GET_ATTR(x) (((x) & RS_attrMask))
705	#define GET_BGATTR(x) \	787	#define GET_BGATTR(x) \
706	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	788	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
707	| (((x) & RS_fgMask)<<Color_Bits)) \	789	| (((x) & RS_fgMask)<<Color_Bits)) \
708	: ((x) & (RS_attrMask | RS_bgMask)))	790	: ((x) & (RS_attrMask | RS_bgMask)))
709	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	791	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
710	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	792	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
711	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	793	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
712		794
		795	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
		796
713	#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	797	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
714	#define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	798	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		799
		800	#if ENABLE_STYLES
		801	# define FONTSET(style) TermWin.fontset[GET_STYLE (style)]
		802	#else
		803	# define FONTSET(style) TermWin.fontset[0]
		804	#endif
715		805
716	#ifdef HAVE_SCROLLBARS	806	#ifdef HAVE_SCROLLBARS
717	# define scrollbar_TotalWidth() (R->scrollBar.width + R->sb_shadow * 2)	807	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
718	#else	808	#else
719	# define scrollbar_TotalWidth() (0)	809	# define scrollbar_TotalWidth() (0)
720	#endif	810	#endif
721	#define scrollbar_isMotion() (R->scrollBar.state == 'm')	811	#define scrollbar_isMotion() (scrollBar.state == 'm')
722	#define scrollbar_isUp() (R->scrollBar.state == 'U')	812	#define scrollbar_isUp() (scrollBar.state == 'U')
723	#define scrollbar_isDn() (R->scrollBar.state == 'D')	813	#define scrollbar_isDn() (scrollBar.state == 'D')
724	#define scrollbar_isUpDn() isupper (R->scrollBar.state)	814	#define scrollbar_isUpDn() isupper (scrollBar.state)
725	#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win)	815	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
726		816
727	#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1))	817	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
728	#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \	818	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
729	&& (y) <= scrollbarnext_dnval())	819	&& (y) <= scrollbarnext_dnval ())
730	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())	820	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
731	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT	821	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
732	#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg)	822	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
733	#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)	823	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
734	#define SCROLLRXVT_MINHEIGHT 10	824	#define SCROLLRXVT_MINHEIGHT 10
735	#define SCROLLXTERM_MINHEIGHT 10	825	#define SCROLLXTERM_MINHEIGHT 10
736		826
737	#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \	827	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
738	? SCROLLNEXT_MINHEIGHT \	828	? SCROLLNEXT_MINHEIGHT \
739	: SCROLLRXVT_MINHEIGHT)	829	: SCROLLRXVT_MINHEIGHT)
740	#define scrollbar_above_slider(y) ((y) < R->scrollBar.top)	830	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
741	#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot)	831	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
742	#define scrollbar_position(y) ((y) - R->scrollBar.beg)	832	#define scrollbar_position(y) ((y) - scrollBar.beg)
743	#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \	833	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
744	- scrollbar_minheight())	834	- scrollbar_minheight ())
745		835
746	#if (MENUBAR_MAX > 1)	836	#if (MENUBAR_MAX > 1)
747	/* rendition style flags */	837	/* rendition style flags */
748	# define menuBar_height() (R->TermWin.fheight + SHADOW)	838	# define menuBar_height() (TermWin.fheight + SHADOW)
749	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)	839	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
750	# define isMenuBarWindow(w) ((w) == R->menuBar.win)	840	# define isMenuBarWindow(w) ((w) == menuBar.win)
751	#else	841	#else
752	# define menuBar_height() (0)	842	# define menuBar_height() (0)
753	# define menuBar_TotalHeight() (0)	843	# define menuBar_TotalHeight() (0)
754	# define isMenuBarWindow(w) (0)	844	# define isMenuBarWindow(w) (0)
755	#endif	845	#endif
…		…
798	#ifdef DEBUG_MAIN	888	#ifdef DEBUG_MAIN
799	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	889	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
800	#else	890	#else
801	# define D_MAIN(x)	891	# define D_MAIN(x)
802	#endif	892	#endif
803	#ifdef DEBUG_SCREEN
804	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
805	#else
806	# define D_SCREEN(x)
807	#endif
808	#ifdef DEBUG_SELECT
809	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
810	#else
811	# define D_SELECT(x)
812	#endif
813	#ifdef DEBUG_SIZE	893	#ifdef DEBUG_SIZE
814	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	894	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
815	#else	895	#else
816	# define D_SIZE(x)	896	# define D_SIZE(x)
817	#endif	897	#endif
818	#ifdef DEBUG_X	898
819	# define D_X(x) fprintf x ; fputc('\n', stderr)	899	extern class rxvt_failure_exception { } rxvt_failure_exception;
820	#else	900
821	# define D_X(x)	901	typedef callback1<void, const char *> log_callback;
822	#endif	902
		903	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
		904	extern void rxvt_log (const char *fmt, ...);
		905	extern void rxvt_warn (const char *fmt, ...);
		906	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
		907	extern void rxvt_exit_failure () __attribute__ ((noreturn));
		908
		909	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		910	extern bool rxvt_set_locale (const char *locale);
823		911
824	/*	912	/*
825	*****************************************************************************	913	*****************************************************************************
826	* VARIABLES	914	* VARIABLES
827	*****************************************************************************	915	*****************************************************************************
…		…
829	#ifdef MENUBAR	917	#ifdef MENUBAR
830	# include "menubar.h"	918	# include "menubar.h"
831	#endif	919	#endif
832		920
833	#define BLINK_INTERVAL 0.5	921	#define BLINK_INTERVAL 0.5
		922	#define TEXT_BLINK_INTERVAL 0.5
834		923
		924	#ifndef __attribute__
		925	# ifdef __GNUC__
		926	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
		927	# define __attribute__(x)
		928	# endif
		929	# endif
		930	# define __attribute__(x)
		931	#endif
		932
		933	// primivite wrapper around mbstate_t to ensure initialisation
835	struct mbstate {	934	struct mbstate {
836	unsigned char orig;	935	mbstate_t mbs;
837	uint32_t reg;
838	int cnt;
839		936
840	mbstate ()	937	operator mbstate_t *() { return &mbs; }
		938	void reset () { memset (&mbs, 0, sizeof (mbs)); }
		939	mbstate () { reset (); }
		940	};
		941
		942	#if UNICODE3
		943	# define COMPOSE_LO 0x40000000UL
		944	# define COMPOSE_HI 0x400fffffUL
		945	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
		946	#else
		947	# define COMPOSE_LO 0xd800UL
		948	# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
		949	# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
		950	#endif
		951
		952	#if ENABLE_COMBINING
		953	// compose chars are used to represent composite characters
		954	// that are not representable in unicode, as well as characters
		955	// not fitting in the BMP.
		956	struct compose_char {
		957	unicode_t c1, c2; // any chars != NOCHAR are valid
		958	compose_char (unicode_t c1, unicode_t c2)
		959	: c1(c1), c2(c2)
		960	{ }
		961	};
		962
		963	class rxvt_composite_vec {
		964	vector<compose_char> v;
		965	public:
		966	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
		967	int expand (unicode_t c, wchar_t *r);
		968	compose_char *operator [](text_t c)
841	{	969	{
842	cnt = 0;	970	return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
		971	? &v[c - COMPOSE_LO]
		972	: 0;
843	}	973	}
844	};	974	};
845		975
		976	extern class rxvt_composite_vec rxvt_composite;
		977	#endif
		978
		979
846	struct rxvt_term : rxvt_vars {	980	struct rxvt_term : zero_initialized, rxvt_vars {
847	struct mbstate mbstate;	981	log_callback *log_hook; // log error messages through this hook, if != 0
		982
		983	struct mbstate mbstate; // current input multibyte state
848		984
849	unsigned char want_refresh:1,	985	unsigned char want_refresh:1,
850	#ifdef TRANSPARENT	986	#ifdef TRANSPARENT
851	want_full_refresh:1, /* awaiting full screen refresh */	987	want_full_refresh:1, /* awaiting full screen refresh */
852	#endif	988	#endif
…		…
859	num_scr_allow:1,	995	num_scr_allow:1,
860	bypass_keystate:1,	996	bypass_keystate:1,
861	#ifdef CURSOR_BLINK	997	#ifdef CURSOR_BLINK
862	hidden_cursor:1,	998	hidden_cursor:1,
863	#endif	999	#endif
		1000	#ifdef TEXT_BLINK
		1001	hidden_text:1,
		1002	#endif
864	#ifdef POINTER_BLANK	1003	#ifdef POINTER_BLANK
865	hidden_pointer:1,	1004	hidden_pointer:1,
866	#endif	1005	#endif
		1006	// enc_utf8:1, /* wether terminal reads/writes utf-8 */
		1007	seen_input:1, /* wether we have seen some program output yet */
		1008	seen_resize:1, /* wether we had a resize event */
867	parsed_geometry:1,	1009	parsed_geometry:1;
868	seen_input:1; /* wether any input has been seen so far */
869		1010
870	unsigned char refresh_type,	1011	unsigned char refresh_type,
871	#ifdef UTMP_SUPPORT
872	next_utmp_action,
873	#endif
874	#ifndef NO_SETOWNER_TTYDEV
875	next_tty_action,
876	#endif
877	#ifdef META8_OPTION	1012	#ifdef META8_OPTION
878	meta_char, /* Alt-key prefix */	1013	meta_char, /* Alt-key prefix */
879	#endif	1014	#endif
880	scrollbar_align,	1015	scrollbar_align,
881	selection_wait,	1016	selection_wait,
882	selection_type;	1017	selection_type;
883	/* ---------- */	1018	/* ---------- */
884	#ifdef GREEK_SUPPORT
885	short greek_mode; /* greek keyboard mode */
886	#endif
887	short rvideo;	1019	short rvideo;
888	int16_t num_scr; /* screen: number lines scrolled */	1020	int16_t num_scr; /* screen: number lines scrolled */
889	uint16_t prev_ncol, /* screen: previous number of columns */	1021	unsigned int prev_ncol, /* screen: previous number of columns */
890	prev_nrow; /* screen: previous number of rows */	1022	prev_nrow; /* screen: previous number of rows */
891	#ifdef RXVT_GRAPHICS
892	uint16_t gr_prev_start;
893	#endif
894	/* ---------- */	1023	/* ---------- */
895	rend_t rstyle;	1024	rend_t rstyle;
896	/* ---------- */	1025	/* ---------- */
897	uint32_t pixcolor_set[NPIXCLR_SETS];	1026	uint32_t pixcolor_set[NPIXCLR_SETS];
898	/* ---------- */	1027	/* ---------- */
899	#ifdef SELECTION_SCROLLING	1028	#ifdef SELECTION_SCROLLING
900	int scroll_selection_delay,
901	scroll_selection_lines;	1029	int scroll_selection_lines;
902	enum page_dirn scroll_selection_dir;	1030	enum page_dirn scroll_selection_dir;
903	int selection_save_x,	1031	int selection_save_x,
904	selection_save_y,	1032	selection_save_y,
905	selection_save_state,	1033	selection_save_state;
906	pending_scroll_selection;
907	#endif	1034	#endif
908	/* ---------- */	1035	/* ---------- */
909	int csrO, /* Hops - csr offset in thumb/slider to */	1036	int csrO, /* Hops - csr offset in thumb/slider to */
910	/* give proper Scroll behaviour */	1037	/* give proper Scroll behaviour */
911	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
912	scroll_arrow_delay,
913	#endif
914	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1038	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
915	mouse_slip_wheel_delay,
916	mouse_slip_wheel_speed,	1039	mouse_slip_wheel_speed,
917	#endif	1040	#endif
918	refresh_count,	1041	refresh_count,
919	refresh_limit,	1042	refresh_limit,
920	fnum, /* logical font number */
921	last_bot, /* scrollbar last bottom position */	1043	last_bot, /* scrollbar last bottom position */
922	last_top, /* scrollbar last top position */	1044	last_top, /* scrollbar last top position */
923	last_state, /* scrollbar last state */	1045	last_state, /* scrollbar last state */
924	scrollbar_len,	1046	scrollbar_len,
925	currmaxcol,
926	#ifdef MENUBAR	1047	#ifdef MENUBAR
927	menu_readonly, /* okay to alter menu? */	1048	menu_readonly, /* okay to alter menu? */
928	Arrows_x,	1049	Arrows_x,
929	#endif	1050	#endif
930	#if MENUBAR_MAX > 1	1051	#if MENUBAR_MAX > 1
…		…
939	allowedxerror;	1060	allowedxerror;
940	/* ---------- */	1061	/* ---------- */
941	unsigned int ModMetaMask,	1062	unsigned int ModMetaMask,
942	ModNumLockMask,	1063	ModNumLockMask,
943	old_width, /* last used width in screen resize */	1064	old_width, /* last used width in screen resize */
944	old_height, /* last used height in screen resize */	1065	old_height; /* last used height in screen resize */
945	#ifndef NO_BRIGHTCOLOR
946	colorfgbg,
947	#endif
948	ttymode;
949	unsigned long PrivateModes,	1066	unsigned long priv_modes,
950	SavedModes;	1067	SavedModes;
951	/* ---------- */
952	#ifdef PREFER_24BIT
953	Visual *Xvisual;
954	#endif
955	/* ---------- */	1068	/* ---------- */
956	Atom xa[NUM_XA];	1069	Atom xa[NUM_XA];
957	/* ---------- */	1070	/* ---------- */
958	#ifdef MENUBAR	1071	#ifdef MENUBAR
959	GC menubarGC;	1072	GC menubarGC;
…		…
964	botShadowGC;	1077	botShadowGC;
965	#endif	1078	#endif
966	#ifdef XTERM_SCROLLBAR	1079	#ifdef XTERM_SCROLLBAR
967	GC xscrollbarGC,	1080	GC xscrollbarGC,
968	ShadowGC;	1081	ShadowGC;
		1082	#endif
		1083	#ifdef PLAIN_SCROLLBAR
		1084	GC pscrollbarGC;
969	#endif	1085	#endif
970	#ifdef NEXT_SCROLLBAR	1086	#ifdef NEXT_SCROLLBAR
971	GC blackGC,	1087	GC blackGC,
972	whiteGC,	1088	whiteGC,
973	grayGC,	1089	grayGC,
…		…
981	#endif	1097	#endif
982	/* ---------- */	1098	/* ---------- */
983	Time selection_time,	1099	Time selection_time,
984	selection_request_time;	1100	selection_request_time;
985	pid_t cmd_pid; /* process id of child */	1101	pid_t cmd_pid; /* process id of child */
986	gid_t ttygid;
987	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)
988	uid_t euid;
989	gid_t egid;
990	#endif
991	/* ---------- */	1102	/* ---------- */
992	Cursor leftptr_cursor;	1103	Cursor leftptr_cursor;
993	#ifdef POINTER_BLANK	1104	#ifdef POINTER_BLANK
994	Cursor blank_cursor;	1105	Cursor blank_cursor;
995	#endif	1106	#endif
996	/* ---------- */	1107	/* ---------- */
997	const char *ttydev; /* pty/tty name */
998	#ifndef NO_BACKSPACE_KEY	1108	#ifndef NO_BACKSPACE_KEY
999	const char *key_backspace;	1109	const char *key_backspace;
1000	#endif	1110	#endif
1001	#ifndef NO_DELETE_KEY	1111	#ifndef NO_DELETE_KEY
1002	const char *key_delete;	1112	const char *key_delete;
1003	#endif	1113	#endif
1004	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
1005	KeySym ks_bigfont, ks_smallfont;
1006	#endif
1007	#ifdef GREEK_SUPPORT
1008	KeySym ks_greekmodeswith;
1009	#endif
1010	#ifdef USE_XIM	1114	#ifdef USE_XIM
		1115	rxvt_xim *input_method;
1011	XIC Input_Context;	1116	XIC Input_Context;
1012	XIMStyle input_style;	1117	XIMStyle input_style;
1013	int event_type;
1014	#endif	1118	#endif
1015	struct mouse_event MEvent;	1119	struct mouse_event MEvent;
1016	XComposeStatus compose;	1120	XComposeStatus compose;
1017	#ifdef RXVT_GRAPHICS
1018	int graphics_up;
1019	struct grwin_t *gr_root;
1020	#endif
1021	ttymode_t tio;	1121	ttymode_t tio;
1022	#ifdef UTMP_SUPPORT	1122	#ifdef UTMP_SUPPORT
1023	# ifdef HAVE_STRUCT_UTMP	1123	# ifdef HAVE_STRUCT_UTMP
1024	struct utmp ut;	1124	struct utmp ut;
1025	# endif	1125	# endif
…		…
1034	row_col_t oldcursor;	1134	row_col_t oldcursor;
1035	#ifdef XPM_BACKGROUND	1135	#ifdef XPM_BACKGROUND
1036	bgPixmap_t bgPixmap;	1136	bgPixmap_t bgPixmap;
1037	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1137	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1038	#endif	1138	#endif
1039	#ifdef MULTICHAR_SET
1040	int oldcursormulti;
1041	void (*multichar_decode)(unsigned char *str, int len);
1042	#endif
1043	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1044	struct stat ttyfd_stat; /* original status of our tty */
1045	#endif
1046	#ifdef MENUBAR	1139	#ifdef MENUBAR
1047	menu_t *ActiveMenu, /* currently active menu */	1140	menu_t *ActiveMenu, /* currently active menu */
1048	*BuildMenu; /* the menu currently being built */	1141	*BuildMenu; /* the menu currently being built */
1049	bar_t *CurrentBar;	1142	bar_t *CurrentBar;
1050	# if !(MENUBAR_MAX > 1)	1143	# if ! (MENUBAR_MAX > 1)
1051	bar_t BarList;	1144	bar_t BarList;
1052	# endif /* (MENUBAR_MAX > 1) */	1145	# endif /* (MENUBAR_MAX > 1) */
1053	#endif	1146	#endif
1054	#ifdef RXVT_GRAPHICS
1055	Window gr_last_id;
1056	#endif
1057	#ifdef CURSOR_BLINK	1147	#ifdef CURSOR_BLINK
1058	struct timeval lastcursorchange;	1148	struct timeval lastcursorchange;
1059	#endif	1149	#endif
1060	#ifdef POINTER_BLANK	1150	#ifdef POINTER_BLANK
1061	struct timeval lastmotion;	1151	struct timeval lastmotion;
1062	#endif	1152	#endif
1063		1153
1064	/* these three don't need to be kept but do so to placate some mem checkers */	1154	#if ENABLE_OVERLAY
		1155	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1156	text_t **ov_text;
		1157	rend_t **ov_rend;
		1158
		1159	void scr_swap_overlay ();
		1160	void scr_overlay_new (int x, int y, int w, int h);
		1161	void scr_overlay_off ();
		1162	void scr_overlay_set (int x, int y,
		1163	text_t text,
		1164	rend_t rend = OVERLAY_RSTYLE);
		1165	void scr_overlay_set (int x, int y, const char *s);
		1166	#endif
		1167
		1168	vector<void *> allocated; // free these memory blocks with free()
		1169
1065	char *env_windowid; /* environmental variable WINDOWID */	1170	char *env_windowid; /* environmental variable WINDOWID */
1066	char *env_display; /* environmental variable DISPLAY */	1171	char *env_display; /* environmental variable DISPLAY */
1067	char *env_term; /* environmental variable TERM */	1172	char *env_term; /* environmental variable TERM */
1068	char *env_colorfgbg;	1173	char *env_colorfgbg;
1069	char *buffer;
1070	char *locale;	1174	char *locale;
		1175	#if 0
1071	char *codeset;	1176	char *codeset;
		1177	#endif
1072	char charsets[4];	1178	char charsets[4];
1073	unsigned char *v_buffer; /* pointer to physical buffer */	1179	unsigned char *v_buffer; /* pointer to physical buffer */
1074	unsigned int v_buflen; /* size of area to write */	1180	unsigned int v_buflen; /* size of area to write */
1075	char *newfont[MAX_NFONTS];	1181	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1076	#ifdef KEYSYM_RESOURCE	1182	#ifdef KEYSYM_RESOURCE
1077	const unsigned char *Keysym_map[256];	1183	const unsigned char *Keysym_map[256];
1078	#endif	1184	#endif
1079	const char *rs[NUM_RESOURCES];	1185	const char *rs[NUM_RESOURCES];
1080	/* command input buffering */	1186	/* command input buffering */
1081	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1187	unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1082	unsigned char cmdbuf_base[BUFSIZ];	1188	unsigned char cmdbuf_base[CBUFSIZ];
1083	unsigned char kbuf[KBUFSZ];
1084		1189
1085	rxvt_salloc *ralloc;	1190	rxvt_salloc *talloc; // text line allocator
1086	rxvt_salloc *talloc;	1191	rxvt_salloc *ralloc; // rend line allocator
		1192
		1193	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
		1194
		1195	#if ENABLE_FRILLS || ISO_14755
		1196	// ISO 14755 entry support
		1197	unicode_t iso14755buf;
		1198	void commit_iso14755 ();
		1199	int hex_keyval (XKeyEvent &ev);
		1200	# if ISO_14755
		1201	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE);
		1202	void iso14755_54 (int x, int y);
		1203	# endif
		1204	#endif
1087		1205
1088	void paste (const unsigned char *data, unsigned int len);	1206	void paste (const unsigned char *data, unsigned int len);
1089		1207
1090	void flush ();	1208	void flush ();
1091		1209
		1210	#if TRANSPARENT
		1211	void rootwin_cb (XEvent &xev);
		1212	xevent_watcher rootwin_ev;
		1213	#endif
		1214
		1215	void x_cb (XEvent &xev);
		1216	xevent_watcher termwin_ev;
		1217	xevent_watcher vt_ev;
		1218	#ifdef HAVE_SCROLLBARS
		1219	xevent_watcher scrollbar_ev;
		1220	#endif
		1221	#ifdef MENUBAR
		1222	xevent_watcher menubar_ev;
		1223	#endif
		1224
1092	void check_cb (check_watcher &w); check_watcher check_ev;	1225	void check_cb (check_watcher &w); check_watcher check_ev;
1093	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1226	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1227	void flush_cb (time_watcher &w); time_watcher flush_ev;
1094		1228
1095	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1229	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1096	void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1097		1230
1098	void incr_cb (time_watcher &w); time_watcher incr_ev;	1231	void incr_cb (time_watcher &w); time_watcher incr_ev;
1099		1232
1100	#ifdef CURSOR_BLINK	1233	#ifdef CURSOR_BLINK
		1234	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
		1235	#endif
		1236	#ifdef TEXT_BLINK
1101	void blink_cb (time_watcher &w); time_watcher blink_ev;	1237	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1238	#endif
		1239
		1240	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1241	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1242	#endif
		1243	#ifdef SELECTION_SCROLLING
		1244	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1245	#endif
		1246	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1247	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1102	#endif	1248	#endif
1103		1249
1104	#ifdef POINTER_BLANK	1250	#ifdef POINTER_BLANK
1105	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1251	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1106	void pointer_blank ();	1252	void pointer_blank ();
		1253	#endif
1107	void pointer_unblank ();	1254	void pointer_unblank ();
1108	#endif
1109		1255
1110	void tt_printf (const char *fmt,...);	1256	void tt_printf (const char *fmt,...);
1111	void tt_write (const unsigned char *data, unsigned int len);	1257	void tt_write (const unsigned char *data, unsigned int len);
1112		1258
1113	void tt_winch ();	1259	void tt_winch ();
…		…
1117	void destroy ();	1263	void destroy ();
1118		1264
1119	bool init (int argc, const char *const *argv);	1265	bool init (int argc, const char *const *argv);
1120	bool init_vars ();	1266	bool init_vars ();
1121		1267
1122	uint32_t next_char ();
1123
1124	bool pty_fill ();	1268	bool pty_fill ();
1125	void process_x_events ();
1126
1127	void *operator new (size_t s);
1128	void operator delete (void *p, size_t s);
1129		1269
1130	void init_secondary ();	1270	void init_secondary ();
1131	const char **init_resources (int argc, const char *const *argv);	1271	const char **init_resources (int argc, const char *const *argv);
1132	void init_env ();	1272	void init_env ();
		1273	void set_locale (const char *locale);
1133	void init_xlocale ();	1274	void init_xlocale ();
1134	void init_command (const char *const *argv);	1275	void init_command (const char *const *argv);
1135	int run_command (const char *const *argv);	1276	void run_command (const char *const *argv);
1136	int run_child (const char *const *argv);	1277	int run_child (const char *const *argv);
		1278	static void child_exited (int pid);
1137		1279
1138	void color_aliases(int idx);	1280	void color_aliases (int idx);
1139	void recolour_cursor ();	1281	void recolour_cursor ();
		1282	void create_windows (int argc, const char *const *argv);
		1283	void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
		1284	void window_calc (unsigned int width, unsigned int height);
1140		1285
1141	/* screen(!) */	1286	#if USE_XIM
		1287	void im_destroy ();
		1288	void im_cb (); im_watcher im_ev;
		1289	void im_set_size (XRectangle &size);
		1290	void im_set_position (XPoint &pos);
		1291	void im_set_color (unsigned long &fg, unsigned long &bg);
		1292	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
		1293
		1294	bool IMisRunning ();
		1295	void IMSendSpot ();
		1296	bool IM_get_IC (const char *modifiers);
		1297	void IMSetStatusPosition ();
		1298	#endif
		1299
		1300	void resize_scrollbar ();
		1301
		1302	void pixel_position (int *x, int *y);
		1303
		1304	void selection_click (int clicks, int x, int y);
		1305	void selection_extend (int x, int y, int flag);
		1306	void selection_rotate (int x, int y);
		1307
		1308	/* autoconvert */
		1309
		1310	// command.C
		1311	void lookup_key (XKeyEvent &ev);
		1312	unsigned int cmd_write (const unsigned char *str, unsigned int count);
		1313
		1314	unicode_t next_char ();
		1315	unicode_t cmd_getc ();
		1316	unicode_t next_octet ();
		1317	unicode_t cmd_get8 ();
		1318
		1319	bool cmd_parse ();
		1320	void mouse_report (XButtonEvent &ev);
		1321	void button_press (XButtonEvent &ev);
		1322	void button_release (XButtonEvent &ev);
		1323	int check_our_parents ();
		1324	#ifdef PRINTPIPE
		1325	FILE *popen_printer ();
		1326	int pclose_printer (FILE *stream);
		1327	#endif
		1328	void process_print_pipe ();
		1329	void process_nonprinting (unicode_t ch);
		1330	void process_escape_vt52 (unicode_t ch);
		1331	void process_escape_seq ();
		1332	void process_csi_seq ();
		1333	void process_window_ops (const int *args, unsigned int nargs);
		1334	unsigned char *get_to_st (unicode_t &ends_how);
		1335	void process_dcs_seq ();
		1336	void process_osc_seq ();
		1337	void process_color_seq (int report, int color, const char *str, unsigned char resp);
		1338	void process_xterm_seq (int op, const char *str, unsigned char resp);
		1339	int privcases (int mode, unsigned long bit);
		1340	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
		1341	void process_sgr_mode (unsigned int nargs, const int *arg);
		1342	void process_graphics ();
		1343	// init.C
		1344	void Get_Colours ();
		1345	void get_ourmods ();
		1346	// logging.C
		1347	void makeutent (const char *pty, const char *hostname);
		1348	void cleanutent ();
		1349	// main.C
		1350	void privileged_utmp (rxvt_privaction action);
		1351	bool set_fonts ();
		1352	void set_title (const char *str);
		1353	void set_icon_name (const char *str);
		1354	void set_window_color (int idx, const char *color);
		1355	void set_colorfgbg ();
		1356	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
		1357	void set_widthheight (unsigned int width, unsigned int height);
		1358
		1359	#ifdef MENUBAR
		1360	// menubar.C
		1361	void menuitem_free (menu_t *menu, menuitem_t *item);
		1362	int action_dispatch (action_t *action);
		1363	void menuarrow_free (char name);
		1364	void menuarrow_add (char *string);
		1365	char *menu_find_base (menu_t **menu, char *path);
		1366	menu_t *menu_delete (menu_t *menu);
		1367	menu_t *menu_add (menu_t *parent, char *path);
		1368	void drawbox_menubar (int x, int len, int state);
		1369	void drawtriangle (int x, int y, int state);
		1370	void drawbox_menuitem (int y, int state);
		1371	void menu_show ();
		1372	void menu_display (void (rxvt_term::*update) ());
		1373	void menu_hide_all ();
		1374	void menu_hide ();
		1375	void menu_clear (menu_t *menu);
		1376	void menubar_clear ();
		1377	bar_t *menubar_find (const char *name);
		1378	int menubar_push (const char *name);
		1379	void menubar_remove (const char *name);
		1380	void menubar_dump (FILE *fp);
		1381	void menubar_read (const char *filename);
		1382	void menubar_dispatch (char *str);
		1383	void draw_Arrows (int name, int state);
		1384	void menubar_expose ();
		1385	int menubar_mapping (int map);
		1386	int menu_select (XButtonEvent &ev);
		1387	void menubar_select (XButtonEvent &ev);
		1388	void menubar_control (XButtonEvent &ev);
		1389	void map_menuBar (int map);
		1390	#endif
		1391
		1392	// screen.C
1142	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);	1393	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1143	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);	1394	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1144	int scr_scroll_text (int row1, int row2, int count, int spec);	1395	int scr_scroll_text (int row1, int row2, int count, int spec);
1145	void scr_reset ();	1396	void scr_reset ();
1146	void scr_reset_realloc ();	1397	void scr_reset_realloc ();
1147	void scr_release ();	1398	void scr_release ();
		1399	void scr_clear (bool really = false);
		1400	void scr_refresh (unsigned char refresh_type);
		1401	bool scr_refresh_rend (rend_t mask, rend_t value);
		1402	void scr_erase_screen (int mode);
		1403	void scr_touch (bool refresh);
		1404	void scr_expose (int x, int y, int width, int height, bool refresh);
		1405	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1406	void scr_recolour ();
		1407	void scr_remap_chars ();
		1408	void scr_remap_chars (text_t *tp, rend_t *rp);
		1409
		1410	void scr_poweron ();
		1411	void scr_cursor (int mode);
		1412	void scr_do_wrap ();
		1413	int scr_change_screen (int scrn);
		1414	void scr_color (unsigned int color, int fgbg);
		1415	void scr_rendition (int set, int style);
		1416	void scr_add_lines (const unicode_t *str, int nlines, int len);
		1417	void scr_backspace ();
		1418	void scr_tab (int count, bool ht = false);
		1419	void scr_backindex ();
		1420	void scr_forwardindex ();
		1421	void scr_gotorc (int row, int col, int relative);
		1422	void scr_index (enum page_dirn direction);
		1423	void scr_erase_line (int mode);
		1424	void scr_E ();
		1425	void scr_insdel_lines (int count, int insdel);
		1426	void scr_insdel_chars (int count, int insdel);
		1427	void scr_scroll_region (int top, int bot);
		1428	void scr_cursor_visible (int mode);
		1429	void scr_autowrap (int mode);
		1430	void scr_relative_origin (int mode);
		1431	void scr_insert_mode (int mode);
		1432	void scr_set_tab (int mode);
		1433	void scr_rvideo_mode (int mode);
		1434	void scr_report_position ();
		1435	void set_font_style ();
		1436	void scr_charset_choose (int set);
		1437	void scr_charset_set (int set, unsigned int ch);
		1438	int scr_move_to (int y, int len);
		1439	int scr_page (enum page_dirn direction, int nlines);
		1440	int scr_changeview (unsigned int oldviewstart);
		1441	void scr_bell ();
		1442	void scr_printscreen (int fullhist);
		1443	void scr_reverse_selection ();
		1444	void scr_dump (int fd);
		1445	void selection_check (int check_more);
		1446	int selection_paste (Window win, Atom prop, bool delete_prop);
		1447	void selection_property (Window win, Atom prop);
		1448	void selection_request (Time tm, int x, int y);
		1449	int selection_request_other (Atom target, int selnum);
		1450	void selection_clear ();
		1451	void selection_make (Time tm);
		1452	void selection_start_colrow (int col, int row);
		1453	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
		1454	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
		1455	void selection_remove_trailing_spaces ();
		1456	void selection_send (const XSelectionRequestEvent &rq);
		1457
		1458	#if defined(NEXT_SCROLLBAR)
		1459	// scrollbar-next.C
		1460	Pixmap renderPixmap (const char *const *data, int width, int height);
		1461	void init_scrollbar_stuff ();
		1462	void drawBevel (Drawable d, int x1, int y1, int w, int h);
		1463	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
		1464	#endif
		1465
		1466	#if defined(RXVT_SCROLLBAR)
		1467	// 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);
		1470	#endif
		1471
		1472	#if defined(XTERM_SCROLLBAR)
		1473	// scrollbar-xterm.C
		1474	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
		1475	#endif
		1476
		1477	#if defined(PLAIN_SCROLLBAR)
		1478	// scrollbar-plain.C
		1479	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
		1480	#endif
		1481
		1482	// scrollbar.C
		1483	int scrollbar_mapping (int map);
		1484	int scrollbar_show (int update);
		1485	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
		1486
		1487	// xdefaults.C
		1488	void get_options (int argc, const char *const *argv);
		1489	int parse_keysym (const char *str, const char *arg);
		1490	void get_xdefaults (FILE *stream, const char *name);
		1491	void extract_resources (Display *display, const char *name);
		1492	// xpm.C
		1493	int scale_pixmap (const char *geom);
		1494	void resize_pixmap ();
		1495	Pixmap set_bgPixmap (const char *file);
1148	};	1496	};
1149
1150	#define SET_LOCALE(locale) rxvt_set_locale (locale)
1151	extern void rxvt_set_locale (const char *locale);
1152
1153	#ifndef __attribute__
1154	# ifdef __GNUC__
1155	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1156	# define __attribute__(x)
1157	# endif
1158	# endif
1159	# define __attribute__(x)
1160	#endif
1161		1497
1162	/*	1498	/*
1163	*****************************************************************************	1499	*****************************************************************************
1164	* PROTOTYPES	1500	* PROTOTYPES
1165	*****************************************************************************	1501	*****************************************************************************
…		…
1167	#ifdef PROTOTYPES	1503	#ifdef PROTOTYPES
1168	# define __PROTO(p) p	1504	# define __PROTO(p) p
1169	#else	1505	#else
1170	# define __PROTO(p) ()	1506	# define __PROTO(p) ()
1171	#endif	1507	#endif
1172	#include "protos.h"
1173		1508
1174	#ifdef DEBUG_malloc	1509	#ifdef DEBUG_malloc
1175	# include "dmalloc.h" /* This comes last */	1510	# include "dmalloc.h" /* This comes last */
1176	#endif	1511	#endif
1177		1512

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