ViewVC Help

View File | Revision Log | Show Annotations | Download File

/cvs/rxvt-unicode/src/rxvt.h

Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.15 by pcg, Thu Dec 18 02:07:12 2003 UTC vs.
Revision 1.219 by root, Tue Jan 17 12:29:40 2006 UTC

1	/*
2	* $Id: rxvt.h,v 1.15 2003/12/18 02:07:12 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	#if defined (ISO_14755) || defined (ENABLE_PERL)
		9	# define ENABLE_OVERLAY 1
		10	#endif
		11
		12	#if ENABLE_PERL
		13	# define ENABLE_FRILLS 1
		14	# define ENABLE_COMBINING 1
		15	#endif
		16
		17	#if ENABLE_FRILLS
		18	# define ENABLE_XEMBED 1
		19	# define ENABLE_EWMH 1
		20	# define CURSOR_BLINK 1
		21	#else
		22	# define ENABLE_MINIMAL 1
		23	#endif
		24
		25	#include <limits.h>
11		26
12	#include <X11/cursorfont.h>	27	#include <X11/cursorfont.h>
13	#include <X11/keysym.h>	28	#include <X11/keysym.h>
14	#include <X11/keysymdef.h>	29	#include <X11/keysymdef.h>
15	#include <X11/Xatom.h>	30	#include <X11/Xatom.h>
		31	#if ENABLE_FRILLS
		32	# include <X11/Xmd.h>
		33	#endif
16		34
17	#include "defaultfont.h"	35	#include "encoding.h"
18	#include "rxvtcolor.h"	36	#include "rxvtfont.h"
		37	#include "rxvttoolkit.h"
19	#include "iom.h"	38	#include "iom.h"
20	#include "salloc.h"	39	#include "salloc.h"
		40
		41	#include "rxvtperl.h"
		42
		43	// try to avoid some macros to decrease code size, on some systems
		44	#if ENABLE_MINIMAL
		45	# define strcmp(a,b) (strcmp)(a,b)
		46	# define strlen(a) (strlen)(a)
		47	# define strcpy(a,b) (strcpy)(a,b)
		48	# define memset(a,c,l) (memset)(a,c,l)
		49	# define memcpy(a,b,l) (memcpy)(a,b,l)
		50	#endif
21		51
22	/*	52	/*
23	*****************************************************************************	53	*****************************************************************************
24	* SYSTEM HACKS	54	* SYSTEM HACKS
25	*****************************************************************************	55	*****************************************************************************
26	*/	56	*/
27	/* Consistent defines - please report on the necessity	57	/* Consistent defines - please report on the necessity
28	* @ Unixware: defines (__svr4__)	58	* @ Unixware: defines (__svr4__)
29	*/	59	*/
30	#if defined (SVR4) && !defined (__svr4__)	60	#if defined (SVR4) && !defined (__svr4__)
31	# define __svr4__	61	# define __svr4__ 1
32	#endif	62	#endif
33	#if defined (sun) && !defined (__sun__)	63	#if defined (sun) && !defined (__sun__)
34	# define __sun__	64	# define __sun__ 1
35	#endif	65	#endif
36
37		66
38	#ifndef HAVE_XPOINTER	67	#ifndef HAVE_XPOINTER
39	typedef char *XPointer;	68	typedef char *XPointer;
40	#endif	69	#endif
41		70
42	#ifdef HAVE_TERMIOS_H	71	#ifdef HAVE_TERMIOS_H
43	# include <termios.h>	72	# include <termios.h>
44	typedef struct termios ttymode_t;	73	typedef struct termios ttymode_t;
…		…
51	int line;	80	int line;
52	int local;	81	int local;
53	} ttymode_t;	82	} ttymode_t;
54	#endif	83	#endif
55		84
56	#ifdef GREEK_SUPPORT
57	# include "grkelot.h"
58	#endif
59	#ifdef XPM_BACKGROUND	85	#ifdef XPM_BACKGROUND
60	# ifdef XPM_INC_X11	86	# ifdef XPM_INC_X11
61	# include <X11/xpm.h>	87	# include <X11/xpm.h>
62	# else	88	# else
63	# include <xpm.h>	89	# include <xpm.h>
…		…
68	# define STDIN_FILENO 0	94	# define STDIN_FILENO 0
69	# define STDOUT_FILENO 1	95	# define STDOUT_FILENO 1
70	# define STDERR_FILENO 2	96	# define STDERR_FILENO 2
71	#endif	97	#endif
72		98
73	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	99	enum rxvt_privaction { IGNORE = 'i', SAVE = 's', RESTORE = 'r' };//TODO
74	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	100
75	# define NO_SETOWNER_TTYDEV	101	/*
76	# endif	102	*****************************************************************************
77	#endif	103	* PROTOTYPES
78	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	104	*****************************************************************************
79	# define NO_SETOWNER_TTYDEV	105	*/
80	#endif	106	// main.C
		107	RETSIGTYPE rxvt_Child_signal (int sig);
		108	RETSIGTYPE rxvt_Exit_signal (int sig);
		109	void rxvt_clean_exit ();
		110	void * rxvt_malloc (size_t size);
		111	void * rxvt_calloc (size_t number, size_t size);
		112	void * rxvt_realloc (void *ptr, size_t size);
		113	void rxvt_privileges (rxvt_privaction action);
		114
		115	// util.C
		116	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
		117	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
		118	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
		119	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
		120	char * rxvt_strdup (const char *str);
		121
		122	// misc.C
		123	char * rxvt_r_basename (const char *str);
		124	void rxvt_vlog (const char *fmt, va_list arg_ptr);
		125	void rxvt_log (const char *fmt,...);
		126	void rxvt_warn (const char *fmt,...);
		127	void rxvt_fatal (const char *fmt,...);
		128	void rxvt_exit_failure ();
		129	int rxvt_Str_match (const char *s1, const char *s2);
		130	const char * rxvt_Str_skip_space (const char *str);
		131	char * rxvt_Str_trim (char *str);
		132	int rxvt_Str_escaped (char *str);
		133	char ** rxvt_splitcommastring (const char *cs);
		134	void rxvt_freecommastring (char **cs);
		135	char * rxvt_File_find (const char *file, const char *ext, const char *path);
		136	void rxvt_usleep (int usecs);
		137
		138	/////////////////////////////////////////////////////////////////////////////
		139
		140	// temporarily replace the process environment
		141	extern char **environ;
		142	extern char **rxvt_environ; // the original environ pointer
		143
		144	inline void set_environ (stringvec *envv)
		145	{
		146	if (envv)
		147	environ = (char **)envv->begin ();
		148	}
		149
		150	inline void set_environ (char **envv)
		151	{
		152	if (envv)
		153	environ = envv;
		154	}
81		155
82	/*	156	/*
83	*****************************************************************************	157	*****************************************************************************
84	* STRUCTURES AND TYPEDEFS	158	* STRUCTURES AND TYPEDEFS
85	*****************************************************************************	159	*****************************************************************************
86	*/	160	*/
87	struct grwin_t;	161	struct grwin_t;
88		162
89	/* Sanitize menubar info */
90	#ifndef MENUBAR
91	# undef MENUBAR_MAX
92	#endif
93	#ifndef MENUBAR_MAX
94	# define MENUBAR_MAX 0
95	#endif
96
97	/* If we're using either the rxvt scrollbar or menu bars, keep the	163	/* If we're using either the rxvt scrollbar, keep the
98	* scrollColor resource.	164	* scrollColor resource.
99	*/	165	*/
100	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	166	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
101	# define KEEP_SCROLLCOLOR 1	167	# define KEEP_SCROLLCOLOR 1
102	#else	168	#else
103	# undef KEEP_SCROLLCOLOR	169	# undef KEEP_SCROLLCOLOR
104	#endif	170	#endif
105		171
106	#ifdef XPM_BACKGROUND	172	#ifdef XPM_BACKGROUND
107	typedef struct {	173	typedef struct {
108	short w, h, x, y;	174	short w, h, x, y;
109	Pixmap pixmap;	175	Pixmap pixmap;
110	} bgPixmap_t;	176	} bgPixmap_t;
111	#endif	177	#endif
		178
		179	struct rxvt_ptytty {
		180	int pty; // pty file descriptor; connected to rxvt
		181	int tty; // tty file descriptor; connected to child
		182
		183	virtual ~rxvt_ptytty ()
		184	{
		185	//
		186	}
		187
		188	virtual bool get () = 0;
		189
		190	virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0;
		191	virtual void logout () = 0;
		192
		193	void close_tty ();
		194
		195	bool make_controlling_tty ();
		196	void set_utf8_mode (bool on);
		197	};
		198
		199	// a "factory" *g*
		200	rxvt_ptytty *rxvt_new_ptytty ();
112		201
113	/*	202	/*
114	* the 'essential' information for reporting Mouse Events	203	* the 'essential' information for reporting Mouse Events
115	* pared down from XButtonEvent	204	* pared down from XButtonEvent
116	*/	205	*/
117	struct mouse_event {	206	struct mouse_event {
118	int clicks;	207	int clicks;
119	Time time; /* milliseconds */	208	Time time; /* milliseconds */
120	unsigned int state; /* key or button mask */	209	unsigned int state; /* key or button mask */
121	unsigned int button; /* detail */	210	unsigned int button; /* detail */
122	};	211	};
123		212
124	#ifndef min	213	#if ENABLE_FRILLS
125	# define min(a,b) (((a) < (b)) ? (a) : (b))	214	typedef struct _mwmhints {
126	# define max(a,b) (((a) > (b)) ? (a) : (b))	215	CARD32 flags;
		216	CARD32 functions;
		217	CARD32 decorations;
		218	INT32 input_mode;
		219	CARD32 status;
		220	} MWMHints;
127	#endif	221	#endif
128		222
129	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	223	#if ENABLE_XEMBED
130	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	224	// XEMBED messages
131	#define SWAP_IT(one, two, typeof) \	225	# define XEMBED_EMBEDDED_NOTIFY 0
132	do { \	226	# define XEMBED_WINDOW_ACTIVATE 1
133	typeof swapittmp; \	227	# define XEMBED_WINDOW_DEACTIVATE 2
134	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	228	# define XEMBED_REQUEST_FOCUS 3
135	} while (/* CONSTCOND */ 0)	229	# define XEMBED_FOCUS_IN 4
136	#define BOUND_POSITIVE_INT16(val) \	230	# define XEMBED_FOCUS_OUT 5
137	(int16_t)((val) <= 0 \	231	# define XEMBED_FOCUS_NEXT 6
138	? 0 \	232	# define XEMBED_FOCUS_PREV 7
139	: min((val), (((uint16_t)-1)>>1)))	233
		234	# define XEMBED_MODALITY_ON 10
		235	# define XEMBED_MODALITY_OFF 11
		236	# define XEMBED_REGISTER_ACCELERATOR 12
		237	# define XEMBED_UNREGISTER_ACCELERATOR 13
		238	# define XEMBED_ACTIVATE_ACCELERATOR 14
		239
		240	// XEMBED detail code
		241	# define XEMBED_FOCUS_CURRENT 0
		242	# define XEMBED_FOCUS_FIRST 1
		243	# define XEMBED_FOCUS_LAST 2
		244
		245	# define XEMBED_MAPPED (1 << 0)
		246	#endif
140		247
141	/*	248	/*
142	*****************************************************************************	249	*****************************************************************************
143	* NORMAL DEFINES	250	* NORMAL DEFINES
144	*****************************************************************************	251	*****************************************************************************
145	*/	252	*/
146		253
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 */	254	/* COLORTERM, TERM environment variables */
156	#define COLORTERMENV "rxvt"	255	#define COLORTERMENV "rxvt"
157	#ifdef XPM_BACKGROUND	256	#ifdef XPM_BACKGROUND
158	# define COLORTERMENVFULL COLORTERMENV "-xpm"	257	# define COLORTERMENVFULL COLORTERMENV "-xpm"
159	#else	258	#else
160	# define COLORTERMENVFULL COLORTERMENV	259	# define COLORTERMENVFULL COLORTERMENV
161	#endif	260	#endif
162	#ifndef TERMENV	261	#ifndef TERMENV
163	# define TERMENV "xterm"	262	# define TERMENV "rxvt-unicode"
164	#endif	263	#endif
165		264
166	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	265	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
167	# define NO_MOUSE_REPORT_SCROLLBAR	266	# define NO_MOUSE_REPORT_SCROLLBAR 1
168	#endif
169
170	#ifdef NO_RESOURCES
171	# undef USE_XGETDEFAULT
172	#endif	267	#endif
173		268
174	/* now look for other badly set stuff */	269	/* now look for other badly set stuff */
175		270
176	#if !defined (EACCESS) && defined(EAGAIN)	271	#if !defined (EACCESS) && defined(EAGAIN)
…		…
180	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	275	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
181	# define EXIT_SUCCESS 0 /* exit function success */	276	# define EXIT_SUCCESS 0 /* exit function success */
182	# define EXIT_FAILURE 1 /* exit function failure */	277	# define EXIT_FAILURE 1 /* exit function failure */
183	#endif	278	#endif
184		279
185	#define menuBar_esc 10
186	#define scrollBar_esc 30	280	#define scrollBar_esc 30
187	#define menuBar_margin 2 /* margin below text */
188		281
189	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)	282	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
190	# define HAVE_SCROLLBARS	283	# define HAVE_SCROLLBARS 1
191	#endif
192
193	/* width of scrollBar, menuBar shadow, must be 1 or 2 */
194	#ifdef HALFSHADOW
195	# define SHADOW 1
196	#else
197	# define SHADOW 2
198	#endif	284	#endif
199		285
200	#define R_SB_ALIGN_CENTRE 0	286	#define R_SB_ALIGN_CENTRE 0
201	#define R_SB_ALIGN_TOP 1	287	#define R_SB_ALIGN_TOP 1
202	#define R_SB_ALIGN_BOTTOM 2	288	#define R_SB_ALIGN_BOTTOM 2
203		289
204	#define R_SB_RXVT 0
205	#define R_SB_NEXT 1	290	#define R_SB_NEXT 1
206	#define R_SB_XTERM 2	291	#define R_SB_XTERM 2
		292	#define R_SB_PLAIN 4
		293	#define R_SB_RXVT 8
207		294
208	#define SB_WIDTH_NEXT 19	295	#define SB_WIDTH_NEXT 19
209	#define SB_WIDTH_XTERM 7	296	#define SB_WIDTH_XTERM 15
		297	#define SB_WIDTH_PLAIN 7
210	#ifndef SB_WIDTH_RXVT	298	#ifndef SB_WIDTH_RXVT
211	# define SB_WIDTH_RXVT 10	299	# define SB_WIDTH_RXVT 10
212	#endif	300	#endif
213		301
214	/*	302	/*
…		…
241	* | | :::::::: |	329	* | | :::::::: |
242	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT	330	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
243	* | +---------+ |	331	* | +---------+ |
244	* | | ......%%| |	332	* | | ......%%| |
245	* | | ......%%| |	333	* | | ......%%| |
246	* | | ..()..%%| |	334	* | | .. ()..%%| |
247	* | | ......%%| |	335	* | | ......%%| |
248	* | | %%%%%%%%| |	336	* | | %%%%%%%%| |
249	* | +---------+ | <.........................	337	* | +---------+ | <.........................
250	* | | <---< SB_PADDING :	338	* | | <---< SB_PADDING :
251	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT	339	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
…		…
272	* :............:	360	* :............:
273	* |	361	* |
274	* +---< SB_WIDTH_NEXT	362	* +---< SB_WIDTH_NEXT
275	*/	363	*/
276		364
		365	enum {
277	#define NO_REFRESH 0 /* Window not visible at all! */	366	NO_REFRESH = 0, /* Window not visible at all! */
278	#define FAST_REFRESH (1<<0) /* Fully exposed window */	367	FAST_REFRESH = 1, /* Fully exposed window */
279	#define SLOW_REFRESH (1<<1) /* Partially exposed window */	368	SLOW_REFRESH = 2, /* Partially exposed window */
280	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */	369	};
281	#define REFRESH_BOUNDS (1<<3)
282		370
283	#ifdef NO_SECONDARY_SCREEN	371	#ifdef NO_SECONDARY_SCREEN
284	# define NSCREENS 0	372	# define NSCREENS 0
285	#else	373	#else
286	# define NSCREENS 1	374	# define NSCREENS 1
287	#endif	375	#endif
288
289	#define IGNORE 0
290	#define SAVE 's'
291	#define RESTORE 'r'
292		376
293	/* special (internal) prefix for font commands */	377	/* special (internal) prefix for font commands */
294	#define FONT_CMD '#'	378	#define FONT_CMD '#'
295	#define FONT_DN "#-"	379	#define FONT_DN "#-"
296	#define FONT_UP "#+"	380	#define FONT_UP "#+"
297		381
298	/* flags for rxvt_scr_gotorc() */	382	/* flags for rxvt_scr_gotorc () */
		383	enum {
299	#define C_RELATIVE 1 /* col movement is relative */	384	C_RELATIVE = 1, /* col movement is relative */
300	#define R_RELATIVE 2 /* row movement is relative */	385	R_RELATIVE = 2, /* row movement is relative */
301	#define RELATIVE (R_RELATIVE|C_RELATIVE)	386	RELATIVE = C_RELATIVE | R_RELATIVE,
		387	};
302		388
303	/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */	389	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
304	#define INSERT -1 /* don't change these values */	390	enum {
305	#define DELETE +1	391	INSERT = -1, /* don't change these values */
306	#define ERASE +2	392	DELETE = +1,
		393	ERASE = +2,
		394	};
307		395
308	/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */	396	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
309	enum page_dirn {	397	enum page_dirn {
310	UP,	398	UP,
311	DN,	399	DN,
312	NO_DIR	400	NO_DIR,
313	};	401	};
314		402
315	/* arguments for rxvt_scr_change_screen() */	403	/* arguments for rxvt_scr_change_screen () */
316	enum {	404	enum {
317	PRIMARY = 0,	405	PRIMARY = 0,
318	SECONDARY	406	SECONDARY,
319	};	407	};
320		408
321	enum {
322	SBYTE = 0,
323	WBYTE
324	};
325
326
327	#define RS_None 0 /* Normal */	409	#define RS_None 0
328		410
329	#define RS_fgMask 0x000001FFu /* 512 colors */	411	#define RS_fgMask 0x0000007fUL // 128 colors
330	#define RS_bgMask 0x0003FE00u /* 512 colors */	412	#define RS_bgMask 0x00003f80UL // 128 colors
331	#define RS_Bold 0x00040000u /* bold */	413
		414	// font styles
		415	#define RS_Bold 0x00004000UL // value 1
		416	#define RS_Italic 0x00008000UL // value 2
		417
		418	// fake styles
332	#define RS_Blink 0x00080000u /* blink */	419	#define RS_Blink 0x00010000UL // blink
333	#define RS_RVid 0x00100000u /* reverse video */	420	#define RS_RVid 0x00020000UL // reverse video
334	#define RS_Uline 0x00200000u /* underline */	421	#define RS_Uline 0x00040000UL // underline
335		422
336	#define RS_wide 0x00400000u /* only multibyte characters */	423	// 5 custom bits for extensions
337	#define IS_WIDE(r) ((r) & RS_wide)	424	#define RS_customCount 32
		425	#define RS_customMask 0x00f80000UL
		426	#define RS_customShift 19
338		427
		428	// other flags
		429	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		430
		431	#define RS_styleCount 4
		432	#define RS_styleMask (RS_Bold | RS_Italic)
		433	#define RS_styleShift 14
		434
		435	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
		436	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		437
		438	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
339	#define RS_fontMask 0xff000000u /* plenty(?) of fonts */	439	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
340	#define RS_fontShift 24	440	#define RS_fontShift 24
341		441
342	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	442	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
343	#define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide)	443	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
344		444
345	#define Sel_none 0 /* Not waiting */	445	#define Sel_none 0 /* Not waiting */
346	#define Sel_normal 0x01 /* normal selection */	446	#define Sel_normal 0x01 /* normal selection */
347	#define Sel_incr 0x02 /* incremental selection */	447	#define Sel_incr 0x02 /* incremental selection */
348	#define Sel_direct 0x00	448	#define Sel_direct 0x00
349	#define Sel_Primary 0x01	449	#define Sel_Primary 0x01
350	#define Sel_Secondary 0x02	450	#define Sel_Secondary 0x02
351	#define Sel_Clipboard 0x03	451	#define Sel_Clipboard 0x03
352	#define Sel_whereMask 0x0f	452	#define Sel_whereMask 0x0f
353	#define Sel_CompoundText 0x10 /* last request was Compound */	453	#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
		454	#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
354		455
355	enum {	456	enum {
356	C0_NUL = 0x00,	457	C0_NUL = 0x00,
357	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	458	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 ,	459	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,	460	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	461	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
361	};	462	};
362	#define CHAR_ST 0x9c /* 0234 */	463	#define CHAR_ST 0x9c /* 0234 */
363		464
364	/*	465	/*
365	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	466	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
366	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	467	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
367	*/	468	*/
		469	enum {
368	#define XTerm_name 0	470	XTerm_name = 0,
369	#define XTerm_iconName 1	471	XTerm_iconName = 1,
370	#define XTerm_title 2	472	XTerm_title = 2,
		473	XTerm_property = 3, // change X property
371	#define XTerm_Color 4 /* change colors */	474	XTerm_Color = 4, // change colors
		475	XTerm_Color00 = 10, // not implemented, CLASH!
		476	XTerm_Color01 = 11, // not implemented
372	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */	477	XTerm_Color_cursor = 12, // change actual 'Cursor' color
373	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */	478	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
		479	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
		480	XTerm_Color05 = 15, // not implemented (tektronix fg)
		481	XTerm_Color06 = 16, // not implemented (tektronix bg)
374	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */	482	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 */	483	XTerm_logfile = 46, // not implemented
378	#define XTerm_font 50	484	XTerm_font = 50,
379		485
380	/*	486	XTerm_konsole30 = 30, // reserved for konsole
		487	XTerm_konsole31 = 31, // reserved for konsole
		488	XTerm_emacs51 = 51, // reserved for emacs shell
		489	/*
381	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	490	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
		491	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
382	*/	492	*/
383	#define XTerm_Menu 10 /* set menu item */	493	Rxvt_Color_BD = 18, // change actual 'Bold' color
		494	Rxvt_Color_UL = 19, // change actual 'Underline' color
384	#define XTerm_Pixmap 20 /* new bg pixmap */	495	Rxvt_Pixmap = 20, // new bg pixmap
385	#define XTerm_restoreFG 39 /* change default fg color */	496	Rxvt_restoreFG = 39, // change default fg color
386	#define XTerm_restoreBG 49 /* change default bg color */	497	Rxvt_restoreBG = 49, // change default bg color
387	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */	498	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
		499
		500	URxvt_locale = 701, // change locale
		501
		502	URxvt_Color_IT = 704, // change actual 'Italic' colour
		503	URxvt_Color_tint = 705, // change actual tint colour
		504	URxvt_Color_BD = 706,
		505	URxvt_Color_UL = 707,
		506
		507	URxvt_font = 710,
		508	URxvt_boldFont = 711,
		509	URxvt_italicFont = 712,
		510	URxvt_boldItalicFont = 713,
		511
		512	URxvt_view_up = 720,
		513	URxvt_view_down = 721,
		514
		515	URxvt_perl = 777,
		516	};
388		517
389	/* Words starting with `Color_' are colours. Others are counts */	518	/* Words starting with `Color_' are colours. Others are counts */
390	/*	519	/*
391	* The following comment is mostly obsolete since pixcolor_set was expanded:
392	* We're currently upto 29 colours. Only 3 more available. The
393	* PixColor and rendition colour usage should probably be decoupled	520	* The PixColor and rendition colour usage should probably be decoupled
394	* on the unnecessary items, e.g. Color_pointer, but won't bother	521	* on the unnecessary items, e.g. Color_pointer, but won't bother
395	* until we need to. Also, be aware of usage in pixcolor_set	522	* until we need to. Also, be aware of usage in pixcolor_set
396	*/	523	*/
397		524
398	enum colour_list {	525	enum colour_list {
…		…
420	maxBrightCOLOR, /* minBrightCOLOR + 7 */	547	maxBrightCOLOR, /* minBrightCOLOR + 7 */
421	Color_White = maxBrightCOLOR,	548	Color_White = maxBrightCOLOR,
422	#else	549	#else
423	Color_White = maxCOLOR,	550	Color_White = maxCOLOR,
424	#endif	551	#endif
425	#ifdef TTY_256COLOR
426	min256COLOR = Color_White + 1,	552	minTermCOLOR = Color_White + 1,
427	max256COLOR = minCOLOR + 255,	553	maxTermCOLOR = Color_White + 72,
428	#endif
429	#ifndef NO_CURSORCOLOR	554	#ifndef NO_CURSORCOLOR
430	Color_cursor,	555	Color_cursor,
431	Color_cursor2,	556	Color_cursor2,
432	#endif	557	#endif
433	Color_pointer,	558	Color_pointer_fg,
		559	Color_pointer_bg,
434	Color_border,	560	Color_border,
435	#ifndef NO_BOLD_UNDERLINE_REVERSE	561	#ifndef NO_BOLD_UNDERLINE_REVERSE
436	Color_BD,	562	Color_BD,
		563	Color_IT,
437	Color_UL,	564	Color_UL,
438	Color_RV,	565	Color_RV,
		566	#endif
		567	#if ENABLE_FRILLS
		568	Color_underline,
439	#endif	569	#endif
440	#ifdef OPTION_HC	570	#ifdef OPTION_HC
441	Color_HC,	571	Color_HC,
442	#endif	572	#endif
443	#ifdef KEEP_SCROLLCOLOR	573	#ifdef KEEP_SCROLLCOLOR
444	Color_scroll,	574	Color_scroll,
445	Color_trough,	575	Color_trough,
		576	#endif
		577	#if TINTING
		578	Color_tint,
		579	#endif
		580	#if OFF_FOCUS_FADING
		581	Color_fade,
446	#endif	582	#endif
447	NRS_COLORS, /* */	583	NRS_COLORS, /* */
448	#ifdef KEEP_SCROLLCOLOR	584	#ifdef KEEP_SCROLLCOLOR
449	Color_topShadow = NRS_COLORS,	585	Color_topShadow = NRS_COLORS,
450	Color_bottomShadow,	586	Color_bottomShadow,
451	TOTAL_COLORS /* upto 30 */	587	TOTAL_COLORS
452	#else	588	#else
453	TOTAL_COLORS = NRS_COLORS /* */	589	TOTAL_COLORS = NRS_COLORS
454	#endif	590	#endif
455	};	591	};
456		592
457	#define Color_Bits 9	593	#define Color_Bits 7 // 0 .. maxTermCOLOR
458	#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */	594
		595	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
459	#define NPIXCLR_BITS 32	596	#define NPIXCLR_BITS 32
460
461	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
462		597
463	/*	598	/*
464	* Resource list	599	* Resource list
465	*/	600	*/
466	enum {	601	enum {
467	Rs_display_name = 0,	602	# define def(name) Rs_ ## name,
468	Rs_term_name,	603	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
469	Rs_iconName,	604	# include "rsinc.h"
470	Rs_geometry,	605	# undef def
471	Rs_reverseVideo,	606	# undef reserve
472	Rs_color,
473	_Rs_color = Rs_color + NRS_COLORS - 1,
474	Rs_font,
475	Rs_name,
476	Rs_title,
477	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
478	Rs_path,
479	#endif
480	#ifdef XPM_BACKGROUND
481	Rs_backgroundPixmap,
482	#endif
483	#if (MENUBAR_MAX)
484	Rs_menu,
485	#endif
486	#ifdef GREEK_SUPPORT
487	Rs_greek_keyboard,
488	Rs_greektoggle_key,
489	#endif
490	Rs_loginShell,
491	Rs_jumpScroll,
492	#ifdef HAVE_SCROLLBARS
493	Rs_scrollBar,
494	Rs_scrollBar_right,
495	Rs_scrollBar_floating,
496	Rs_scrollBar_align,
497	#endif
498	Rs_scrollstyle, /* Rs_scrollBar_style */
499	Rs_scrollTtyOutput,
500	Rs_scrollTtyKeypress,
501	Rs_scrollWithBuffer,
502	Rs_saveLines,
503	Rs_utmpInhibit,
504	Rs_visualBell,
505	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
506	Rs_mapAlert,
507	#endif
508	#ifdef META8_OPTION
509	Rs_meta8,
510	#endif
511	#ifdef MOUSE_WHEEL
512	Rs_mouseWheelScrollPage,
513	#endif
514	#ifndef NO_BACKSPACE_KEY
515	Rs_backspace_key,
516	#endif
517	#ifndef NO_DELETE_KEY
518	Rs_delete_key,
519	#endif
520	Rs_selectstyle,
521	#ifdef PRINTPIPE
522	Rs_print_pipe,
523	#endif
524	#ifdef USE_XIM
525	Rs_preeditType,
526	Rs_inputMethod,
527	#endif
528	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
529	Rs_bigfont_key,
530	Rs_smallfont_key,
531	#endif
532	#ifdef TRANSPARENT
533	Rs_transparent,
534	Rs_transparent_all,
535	#endif
536	#ifndef NO_FRILLS
537	Rs_ext_bwidth,
538	Rs_int_bwidth,
539	#endif
540	Rs_scrollBar_thickness,
541	#ifndef NO_LINESPACE
542	Rs_lineSpace,
543	#endif
544	Rs_cutchars,
545	#ifdef ACS_ASCII
546	Rs_acs_chars,
547	#endif
548	Rs_modifier,
549	Rs_answerbackstring,
550	Rs_tripleclickwords,
551	Rs_cursorBlink,
552	Rs_pointerBlank,
553	Rs_pointerBlankDelay,
554	Rs_imLocale,
555	NUM_RESOURCES	607	NUM_RESOURCES
556	};	608	};
557		609
		610	// see init.C:xa_names, which must be kept in sync
558	enum {	611	enum {
		612	XA_TEXT = 0,
559	XA_COMPOUND_TEXT = 0,	613	XA_COMPOUND_TEXT,
		614	XA_UTF8_STRING,
560	XA_MULTIPLE,	615	XA_MULTIPLE,
561	XA_TARGETS,	616	XA_TARGETS,
562	XA_TEXT,
563	XA_TIMESTAMP,	617	XA_TIMESTAMP,
564	XA_VT_SELECTION,	618	XA_VT_SELECTION,
565	XA_INCR,	619	XA_INCR,
		620	XA_WM_PROTOCOLS,
566	XA_WMDELETEWINDOW,	621	XA_WM_DELETE_WINDOW,
		622	XA_CLIPBOARD,
		623	#if ENABLE_FRILLS
		624	XA_MOTIF_WM_HINTS,
		625	#endif
		626	#if ENABLE_EWMH
		627	XA_NET_WM_PID,
		628	XA_NET_WM_NAME,
		629	XA_NET_WM_ICON_NAME,
		630	XA_NET_WM_PING,
		631	#endif
		632	#if USE_XIM
		633	XA_WM_LOCALE_NAME,
		634	#endif
567	#ifdef TRANSPARENT	635	#if TRANSPARENT
568	XA_XROOTPMAPID,	636	XA_XROOTPMAP_ID,
		637	XA_ESETROOT_PMAP_ID,
569	#endif	638	#endif
570	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	639	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
571	XA_DNDPROTOCOL,	640	XA_DNDPROTOCOL,
572	XA_DNDSELECTION,	641	XA_DNDSELECTION,
573	#endif /* OFFIX_DND */	642	#endif
574	XA_CLIPBOARD,	643	#if ENABLE_XEMBED
		644	XA_XEMBED,
		645	XA_XEMBED_INFO,
		646	#endif
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)
602	#define PrivMode_TtyOutputInh (1LU<<16)	666	#define PrivMode_TtyOutputInh (1UL<<15)
603	#define PrivMode_Keypress (1LU<<17)	667	#define PrivMode_Keypress (1UL<<16)
604	#define PrivMode_smoothScroll (1LU<<18)	668	#define PrivMode_smoothScroll (1UL<<17)
605	#define PrivMode_vt52 (1LU<<19)	669	#define PrivMode_vt52 (1UL<<18)
		670	#define PrivMode_LFNL (1UL<<19)
606	/* too annoying to implement X11 highlight tracking */	671	/* too annoying to implement X11 highlight tracking */
607	/* #define PrivMode_MouseX11Track (1LU<<18) */	672	/* #define PrivMode_MouseX11Track (1LU<<20) */
608		673
609	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	674	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
610	#define PrivMode(test,bit) \	675	#define PrivMode(test,bit) \
611	if (test) \	676	if (test) \
612	R->PrivateModes |= (bit); \	677	priv_modes |= (bit); \
613	else \	678	else \
614	R->PrivateModes &= ~(bit)	679	priv_modes &= ~(bit)
615		680
616	#ifdef ALLOW_132_MODE	681	#ifdef ALLOW_132_MODE
617	# define PrivMode_Default \
618	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	682	# define PrivMode_Default (PrivMode_Autowrap|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	683	#else
632	# define XDEPTH DefaultDepth(R->Xdisplay,Xscreen)	684	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
633	# define XCMAP DefaultColormap(R->Xdisplay,Xscreen)
634	# define XVISUAL DefaultVisual(R->Xdisplay,Xscreen)
635	# endif	685	#endif
636	#endif	686
		687	// do not change these constants lightly, there are many interdependencies
637	#define IMBUFSIZ 128 /* input modifier buffer sizes */	688	#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 */	689	#define KBUFSZ 512 // size of keyboard mapping buffer
		690	#define CBUFSIZ 2048 // size of command buffer
		691	#define UBUFSIZ 2048 // character buffer
		692
		693	#ifndef PATH_MAX
		694	# define PATH_MAX 16384
		695	#endif
		696
		697	/* Motif window hints */
		698	#define MWM_HINTS_FUNCTIONS (1L << 0)
		699	#define MWM_HINTS_DECORATIONS (1L << 1)
		700	#define MWM_HINTS_INPUT_MODE (1L << 2)
		701	#define MWM_HINTS_STATUS (1L << 3)
		702	/* bit definitions for MwmHints.functions */
		703	#define MWM_FUNC_ALL (1L << 0)
		704	#define MWM_FUNC_RESIZE (1L << 1)
		705	#define MWM_FUNC_MOVE (1L << 2)
		706	#define MWM_FUNC_MINIMIZE (1L << 3)
		707	#define MWM_FUNC_MAXIMIZE (1L << 4)
		708	#define MWM_FUNC_CLOSE (1L << 5)
		709	/* bit definitions for MwmHints.decorations */
		710	#define MWM_DECOR_ALL (1L << 0)
		711	#define MWM_DECOR_BORDER (1L << 1)
		712	#define MWM_DECOR_RESIZEH (1L << 2)
		713	#define MWM_DECOR_TITLE (1L << 3)
		714	#define MWM_DECOR_MENU (1L << 4)
		715	#define MWM_DECOR_MINIMIZE (1L << 5)
		716	#define MWM_DECOR_MAXIMIZE (1L << 6)
		717	/* bit definitions for MwmHints.inputMode */
		718	#define MWM_INPUT_MODELESS 0
		719	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		720	#define MWM_INPUT_SYSTEM_MODAL 2
		721	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		722	#define PROP_MWM_HINTS_ELEMENTS 5
642		723
643	/*	724	/*
644	*****************************************************************************	725	*****************************************************************************
645	* MACRO DEFINES	726	* MACRO DEFINES
646	*****************************************************************************	727	*****************************************************************************
647	*/	728	*/
648	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	729	#define dLocal(type,name) type const name = this->name
649	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))	730	#define dDisp Display *disp = this->display->display
650	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))
651	#define STRCASECMP(x, y) strcasecmp((x), (y))
652	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))
653	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))
654	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
655	#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))
657	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
658	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
659	#define STRDUP(x) strdup((const char *)(x))
660	#define STRLEN(x) strlen((const char *)(x))
661	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
662	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
663		731
664	/* convert pixel dimensions to row/column values. Everything as int32_t */	732	/* 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)	733	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
666	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)R->TermWin.int_bwidth)	734	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
667	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)R->TermWin.fwidth)	735	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
668	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)R->TermWin.fheight)	736	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
669	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)R->TermWin.int_bwidth)	737	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
670	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)R->TermWin.int_bwidth)	738	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
671	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fwidth)	739	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
672	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fheight)	740	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
673		741
674	#define TermWin_TotalWidth() ((int32_t)R->TermWin.width + 2 * (int32_t)R->TermWin.int_bwidth)	742	#define OPTION(opt) (options & (opt))
675	#define TermWin_TotalHeight() ((int32_t)R->TermWin.height + 2 * (int32_t)R->TermWin.int_bwidth)	743	#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
		744	| Opt_jumpScroll | Opt_secondaryScreen \
		745	| Opt_pastableTabs | Opt_intensityStyles)
676		746
677	#define Xscreen DefaultScreen(R->Xdisplay)	747	// for m >= -n, ensure remainder lies between 0..n-1
678	#define Xroot DefaultRootWindow(R->Xdisplay)	748	#define MOD(m,n) (((m) + (n)) % (n))
		749
		750	#define LINENO(n) MOD (term_start + int(n), total_rows)
		751	#define ROW(n) row_buf [LINENO (n)]
679		752
680	/* how to build & extract colors and attributes */	753	/* how to build & extract colors and attributes */
681	#define GET_BASEFG(x) (((x) & RS_fgMask))	754	#define GET_BASEFG(x) (((x) & RS_fgMask))
682	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	755	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
683	#ifndef NO_BRIGHTCOLOR
684	# define GET_FGCOLOR(x) \
685	((((x) & RS_Bold) == 0 \
686	|| GET_BASEFG(x) < minCOLOR \
687	|| GET_BASEFG(x) >= minBrightCOLOR) \
688	? GET_BASEFG(x) \
689	: (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))
690	# define GET_BGCOLOR(x) \
691	((((x) & RS_Blink) == 0 \
692	|| GET_BASEBG(x) < minCOLOR \
693	|| GET_BASEBG(x) >= minBrightCOLOR) \
694	? GET_BASEBG(x) \
695	: (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))
696	#else
697	# define GET_FGCOLOR(x) GET_BASEFG(x)
698	# define GET_BGCOLOR(x) GET_BASEBG(x)
699	#endif
700		756
701	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	757	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
702	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	758	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		759
		760	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		761	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
703		762
704	#define GET_ATTR(x) (((x) & RS_attrMask))	763	#define GET_ATTR(x) (((x) & RS_attrMask))
705	#define GET_BGATTR(x) \	764	#define GET_BGATTR(x) \
706	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	765	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
707	| (((x) & RS_fgMask)<<Color_Bits)) \	766	| (((x) & RS_fgMask)<<Color_Bits)) \
708	: ((x) & (RS_attrMask | RS_bgMask)))	767	: ((x) & (RS_attrMask | RS_bgMask)))
709	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	768	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
710	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	769	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
711	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	770	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
712		771
		772	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
		773
713	#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	774	#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)))	775	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		776
		777	#if ENABLE_STYLES
		778	# define FONTSET(style) fontset[GET_STYLE (style)]
		779	#else
		780	# define FONTSET(style) fontset[0]
		781	#endif
715		782
716	#ifdef HAVE_SCROLLBARS	783	#ifdef HAVE_SCROLLBARS
717	# define scrollbar_TotalWidth() (R->scrollBar.width + R->sb_shadow * 2)	784	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
718	#else	785	#else
719	# define scrollbar_TotalWidth() (0)	786	# define scrollbar_TotalWidth() (0)
720	#endif	787	#endif
721	#define scrollbar_isMotion() (R->scrollBar.state == 'm')	788	#define scrollbar_isMotion() (scrollBar.state == 'm')
722	#define scrollbar_isUp() (R->scrollBar.state == 'U')	789	#define scrollbar_isUp() (scrollBar.state == 'U')
723	#define scrollbar_isDn() (R->scrollBar.state == 'D')	790	#define scrollbar_isDn() (scrollBar.state == 'D')
724	#define scrollbar_isUpDn() isupper (R->scrollBar.state)	791	#define scrollbar_isUpDn() isupper (scrollBar.state)
725	#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win)	792	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
726		793
727	#define scrollbar_setIdle() R->scrollBar.state = 1
728	#define scrollbar_setMotion() R->scrollBar.state = 'm'
729	#define scrollbar_setUp() R->scrollBar.state = 'U'
730	#define scrollbar_setDn() R->scrollBar.state = 'D'
731
732	#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1))	794	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
733	#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \	795	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
734	&& (y) <= scrollbarnext_dnval())	796	&& (y) <= scrollbarnext_dnval ())
735	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())	797	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
736	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT	798	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
737	#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg)	799	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
738	#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)	800	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
739	#define SCROLLRXVT_MINHEIGHT 10	801	#define SCROLLRXVT_MINHEIGHT 10
740	#define SCROLLXTERM_MINHEIGHT 10	802	#define SCROLLXTERM_MINHEIGHT 10
741		803
742	#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \	804	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
743	? SCROLLNEXT_MINHEIGHT \	805	? SCROLLNEXT_MINHEIGHT \
744	: SCROLLRXVT_MINHEIGHT)	806	: SCROLLRXVT_MINHEIGHT)
745	#define scrollbar_above_slider(y) ((y) < R->scrollBar.top)	807	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
746	#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot)	808	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
747	#define scrollbar_position(y) ((y) - R->scrollBar.beg)	809	#define scrollbar_position(y) ((y) - scrollBar.beg)
748	#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \	810	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
749	- scrollbar_minheight())	811	- scrollbar_minheight ())
750
751	#if (MENUBAR_MAX > 1)
752	/* rendition style flags */
753	# define menuBar_height() (R->TermWin.fheight + SHADOW)
754	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
755	# define isMenuBarWindow(w) ((w) == R->menuBar.win)
756	#else
757	# define menuBar_height() (0)
758	# define menuBar_TotalHeight() (0)
759	# define isMenuBarWindow(w) (0)
760	#endif
761		812
762	#ifdef XPM_BACKGROUND	813	#ifdef XPM_BACKGROUND
763	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	814	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
764	#else	815	#else
765	# define XPMClearArea(a, b, c, d, e, f, g)	816	# define XPMClearArea(a, b, c, d, e, f, g)
766	#endif	817	#endif
767		818
768	#ifndef STRICT_FONT_CHECKING
769	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
770	#endif
771
772	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
773	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
774
775	#ifdef UTMP_SUPPORT
776	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
777	# undef HAVE_UTMPX_H
778	# undef HAVE_STRUCT_UTMPX
779	# endif
780	# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
781	# undef HAVE_UTMP_H
782	# undef HAVE_STRUCT_UTMP
783	# endif
784
785	# ifdef HAVE_UTMPX_H
786	# include <utmpx.h>
787	# endif
788	# ifdef HAVE_UTMP_H
789	# include <utmp.h>
790	# endif
791	#endif
792
793	#ifdef DEBUG_CMD	819	#ifdef DEBUG_CMD
794	# define D_CMD(x) fprintf x ; fputc('\n', stderr)	820	# define D_CMD(x) fprintf x ; fputc('\n', stderr)
795	#else	821	#else
796	# define D_CMD(x)	822	# define D_CMD(x)
797	#endif	823	#endif
…		…
803	#ifdef DEBUG_MAIN	829	#ifdef DEBUG_MAIN
804	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	830	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
805	#else	831	#else
806	# define D_MAIN(x)	832	# define D_MAIN(x)
807	#endif	833	#endif
808	#ifdef DEBUG_SCREEN
809	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
810	#else
811	# define D_SCREEN(x)
812	#endif
813	#ifdef DEBUG_SELECT
814	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
815	#else
816	# define D_SELECT(x)
817	#endif
818	#ifdef DEBUG_SIZE	834	#ifdef DEBUG_SIZE
819	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	835	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
820	#else	836	#else
821	# define D_SIZE(x)	837	# define D_SIZE(x)
822	#endif	838	#endif
823	#ifdef DEBUG_X
824	# define D_X(x) fprintf x ; fputc('\n', stderr)
825	#else
826	# define D_X(x)
827	#endif
828		839
829	/*	840	extern class rxvt_failure_exception { } rxvt_failure_exception;
		841
		842	typedef callback1<void, const char *> log_callback;
		843	typedef callback1<int, int> getfd_callback;
		844
		845	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
		846	extern void rxvt_log (const char *fmt, ...);
		847	extern void rxvt_warn (const char *fmt, ...);
		848	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
		849	extern void rxvt_exit_failure () __attribute__ ((noreturn));
		850
		851	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		852	extern bool rxvt_set_locale (const char *locale);
		853	extern void rxvt_push_locale (const char *locale);
		854	extern void rxvt_pop_locale ();
		855
830	*****************************************************************************	856	/****************************************************************************/
831	* VARIABLES
832	*****************************************************************************
833	*/
834	#ifdef MENUBAR
835	# include "menubar.h"
836	#endif
837		857
838	#define BLINK_INTERVAL 0.5	858	#define BLINK_INTERVAL 0.5
		859	#define TEXT_BLINK_INTERVAL 0.5
839		860
		861	#ifndef __attribute__
		862	# ifdef __GNUC__
		863	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
		864	# define __attribute__(x)
		865	# endif
		866	# endif
		867	# define __attribute__(x)
		868	#endif
		869
		870	/****************************************************************************/
		871
		872	#define LINE_LONGER 0x0001 // line is continued on the next row
		873	#define LINE_FILTERED 0x0002 // line has been filtered
		874	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		875
		876	struct line_t {
		877	text_t *t; // terminal the text
		878	rend_t *r; // rendition, uses RS_ flags
		879	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		880	uint32_t f; // flags
		881
		882	bool is_longer ()
		883	{
		884	return f & LINE_LONGER;
		885	}
		886
		887	void is_longer (int set)
		888	{
		889	if (set)
		890	f |= LINE_LONGER;
		891	else
		892	f &= ~LINE_LONGER;
		893	}
		894
		895	void clear ()
		896	{
		897	t = 0;
		898	r = 0;
		899	l = 0;
		900	f = 0;
		901	}
		902
		903	void touch () // call whenever a line is changed/touched/updated
		904	{
		905	#if ENABLE_PERL
		906	f &= ~LINE_FILTERED;
		907	#endif
		908	}
		909
		910	void touch (int col)
		911	{
		912	max_it (l, col);
		913	touch ();
		914	}
		915	};
		916
		917	/****************************************************************************/
		918
		919	// primivite wrapper around mbstate_t to ensure initialisation
840	struct mbstate {	920	struct mbstate {
841	unsigned char orig;	921	mbstate_t mbs;
842	uint32_t reg;
843	int cnt;
844		922
845	mbstate ()	923	operator mbstate_t *() { return &mbs; }
		924	void reset () { memset (&mbs, 0, sizeof (mbs)); }
		925	mbstate () { reset (); }
		926	};
		927
		928	/****************************************************************************/
		929
		930	#define UNICODE_MASK 0x1fffffUL
		931
		932	#if UNICODE3
		933	# define COMPOSE_LO 0x40000000UL
		934	# define COMPOSE_HI 0x400fffffUL
		935	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
		936	#else
		937	# if ENABLE_PERL
		938	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
		939	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		940	# else
		941	# define COMPOSE_LO 0xd800UL
		942	# define COMPOSE_HI 0xf8ffUL
		943	# endif
		944	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
		945	#endif
		946
		947	#if ENABLE_COMBINING
		948	// compose chars are used to represent composite characters
		949	// that are not representable in unicode, as well as characters
		950	// not fitting in the BMP.
		951	struct compose_char {
		952	unicode_t c1, c2; // any chars != NOCHAR are valid
		953	compose_char (unicode_t c1, unicode_t c2)
		954	: c1(c1), c2(c2)
		955	{ }
		956	};
		957
		958	class rxvt_composite_vec {
		959	vector<compose_char> v;
		960	public:
		961	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
		962	int expand (unicode_t c, wchar_t *r);
		963	compose_char *operator [](text_t c)
846	{	964	{
847	cnt = 0;	965	return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
		966	? &v[c - COMPOSE_LO]
		967	: 0;
848	}	968	}
849	};	969	};
850		970
		971	extern class rxvt_composite_vec rxvt_composite;
		972	#endif
		973
		974	/****************************************************************************/
		975
		976	#ifdef KEYSYM_RESOURCE
		977	class keyboard_manager;
		978	#endif
		979
851	struct rxvt_term : rxvt_vars {	980	struct rxvt_term : zero_initialized, rxvt_vars {
852	struct mbstate mbstate;	981	log_callback *log_hook; // log error messages through this hook, if != 0
		982	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
		983	#if ENABLE_PERL
		984	rxvt_perl_term perl;
		985	#endif
		986	struct mbstate mbstate; // current input multibyte state
853		987
854	unsigned char want_refresh:1,	988	unsigned char want_refresh:1,
855	#ifdef TRANSPARENT	989	#ifdef TRANSPARENT
856	want_full_refresh:1, /* awaiting full screen refresh */	990	want_full_refresh:1, /* awaiting full screen refresh */
857	#endif	991	#endif
…		…
864	num_scr_allow:1,	998	num_scr_allow:1,
865	bypass_keystate:1,	999	bypass_keystate:1,
866	#ifdef CURSOR_BLINK	1000	#ifdef CURSOR_BLINK
867	hidden_cursor:1,	1001	hidden_cursor:1,
868	#endif	1002	#endif
		1003	#ifdef TEXT_BLINK
		1004	hidden_text:1,
		1005	#endif
869	#ifdef POINTER_BLANK	1006	#ifdef POINTER_BLANK
870	hidden_pointer:1,	1007	hidden_pointer:1,
871	#endif	1008	#endif
		1009	enc_utf8:1, /* wether locale uses utf-8 */
		1010	seen_input:1, /* wether we have seen some program output yet */
		1011	seen_resize:1, /* wether we had a resize event */
872	parsed_geometry:1,	1012	parsed_geometry:1;
873	seen_input:1; /* wether any input has been seen so far */
874		1013
875	unsigned char refresh_type,	1014	unsigned char refresh_type,
876	#ifdef UTMP_SUPPORT
877	next_utmp_action,
878	#endif
879	#ifndef NO_SETOWNER_TTYDEV
880	next_tty_action,
881	#endif
882	#ifdef META8_OPTION	1015	#ifdef META8_OPTION
883	meta_char, /* Alt-key prefix */	1016	meta_char, /* Alt-key prefix */
884	#endif	1017	#endif
885	scrollbar_align,	1018	scrollbar_align,
886	selection_wait,	1019	selection_wait,
887	selection_type;	1020	selection_type;
888	/* ---------- */	1021	/* ---------- */
889	#ifdef GREEK_SUPPORT
890	short greek_mode; /* greek keyboard mode */
891	#endif
892	short rvideo;	1022	short rvideo;
893	int16_t num_scr; /* screen: number lines scrolled */	1023	int num_scr; /* screen: number lines scrolled */
894	uint16_t prev_ncol, /* screen: previous number of columns */	1024	int prev_ncol, /* screen: previous number of columns */
895	prev_nrow; /* screen: previous number of rows */	1025	prev_nrow; /* screen: previous number of rows */
896	#ifdef RXVT_GRAPHICS
897	uint16_t gr_prev_start;
898	#endif
899	/* ---------- */	1026	/* ---------- */
900	rend_t rstyle;	1027	rend_t rstyle;
901	/* ---------- */	1028	/* ---------- */
902	uint32_t pixcolor_set[NPIXCLR_SETS];	1029	uint32_t pixcolor_set[NPIXCLR_SETS];
903	/* ---------- */	1030	/* ---------- */
904	#ifdef SELECTION_SCROLLING	1031	#ifdef SELECTION_SCROLLING
905	int scroll_selection_delay,
906	scroll_selection_lines;	1032	int scroll_selection_lines;
907	enum page_dirn scroll_selection_dir;	1033	enum page_dirn scroll_selection_dir;
908	int selection_save_x,	1034	int selection_save_x,
909	selection_save_y,	1035	selection_save_y,
910	selection_save_state,	1036	selection_save_state;
911	pending_scroll_selection;
912	#endif	1037	#endif
913	/* ---------- */	1038	/* ---------- */
914	int csrO, /* Hops - csr offset in thumb/slider to */	1039	int csrO, /* Hops - csr offset in thumb/slider to */
915	/* give proper Scroll behaviour */	1040	/* give proper Scroll behaviour */
916	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
917	scroll_arrow_delay,
918	#endif
919	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1041	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
920	mouse_slip_wheel_delay,
921	mouse_slip_wheel_speed,	1042	mouse_slip_wheel_speed,
922	#endif	1043	#endif
923	refresh_count,	1044	refresh_count,
924	refresh_limit,	1045	refresh_limit,
925	fnum, /* logical font number */
926	last_bot, /* scrollbar last bottom position */	1046	last_bot, /* scrollbar last bottom position */
927	last_top, /* scrollbar last top position */	1047	last_top, /* scrollbar last top position */
928	last_state, /* scrollbar last state */	1048	last_state, /* scrollbar last state */
929	scrollbar_len,	1049	scrollbar_len,
930	currmaxcol,
931	#ifdef MENUBAR
932	menu_readonly, /* okay to alter menu? */
933	Arrows_x,
934	#endif
935	#if MENUBAR_MAX > 1
936	Nbars,
937	#endif
938	window_vt_x,	1050	window_vt_x,
939	window_vt_y,	1051	window_vt_y,
940	window_sb_x,	1052	window_sb_x,
941	# ifdef POINTER_BLANK	1053	# ifdef POINTER_BLANK
942	pointerBlankDelay,	1054	pointerBlankDelay,
943	# endif	1055	# endif
944	allowedxerror;	1056	allowedxerror;
945	/* ---------- */	1057	/* ---------- */
946	unsigned int ModMetaMask,	1058	unsigned int ModLevel3Mask,
		1059	ModMetaMask,
947	ModNumLockMask,	1060	ModNumLockMask;
948	old_width, /* last used width in screen resize */	1061	int old_width, /* last used width in screen resize */
949	old_height, /* last used height in screen resize */	1062	old_height; /* last used height in screen resize */
950	#ifndef NO_BRIGHTCOLOR
951	colorfgbg,
952	#endif
953	ttymode;
954	unsigned long PrivateModes,	1063	unsigned long priv_modes,
955	SavedModes;	1064	SavedModes;
956	/* ---------- */
957	#ifdef PREFER_24BIT
958	Visual *Xvisual;
959	#endif
960	/* ---------- */	1065	/* ---------- */
961	Atom xa[NUM_XA];	1066	Atom xa[NUM_XA];
962	/* ---------- */	1067	/* ---------- */
963	#ifdef MENUBAR	1068	#ifdef RXVT_SCROLLBAR
964	GC menubarGC;
965	#endif
966	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
967	GC scrollbarGC,	1069	GC scrollbarGC,
968	topShadowGC,	1070	topShadowGC,
969	botShadowGC;	1071	botShadowGC;
970	#endif	1072	#endif
971	#ifdef XTERM_SCROLLBAR	1073	#ifdef XTERM_SCROLLBAR
972	GC xscrollbarGC,	1074	GC xscrollbarGC,
973	ShadowGC;	1075	ShadowGC;
		1076	#endif
		1077	#ifdef PLAIN_SCROLLBAR
		1078	GC pscrollbarGC;
974	#endif	1079	#endif
975	#ifdef NEXT_SCROLLBAR	1080	#ifdef NEXT_SCROLLBAR
976	GC blackGC,	1081	GC blackGC,
977	whiteGC,	1082	whiteGC,
978	grayGC,	1083	grayGC,
…		…
986	#endif	1091	#endif
987	/* ---------- */	1092	/* ---------- */
988	Time selection_time,	1093	Time selection_time,
989	selection_request_time;	1094	selection_request_time;
990	pid_t cmd_pid; /* process id of child */	1095	pid_t cmd_pid; /* process id of child */
991	gid_t ttygid;	1096	char * incr_buf;
992	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1097	size_t incr_buf_size, incr_buf_fill;
993	uid_t euid;
994	gid_t egid;
995	#endif
996	/* ---------- */	1098	/* ---------- */
997	Cursor leftptr_cursor;	1099	Cursor leftptr_cursor;
998	#ifdef POINTER_BLANK
999	Cursor blank_cursor;
1000	#endif
1001	/* ---------- */	1100	/* ---------- */
1002	const char *ttydev; /* pty/tty name */
1003	#ifndef NO_BACKSPACE_KEY	1101	#ifndef NO_BACKSPACE_KEY
1004	const char *key_backspace;	1102	const char *key_backspace;
1005	#endif	1103	#endif
1006	#ifndef NO_DELETE_KEY	1104	#ifndef NO_DELETE_KEY
1007	const char *key_delete;	1105	const char *key_delete;
1008	#endif	1106	#endif
1009	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
1010	KeySym ks_bigfont, ks_smallfont;
1011	#endif
1012	#ifdef GREEK_SUPPORT
1013	KeySym ks_greekmodeswith;
1014	#endif
1015	#ifdef USE_XIM
1016	XIC Input_Context;
1017	XIMStyle input_style;
1018	int event_type;
1019	#endif
1020	struct mouse_event MEvent;	1107	struct mouse_event MEvent;
1021	XComposeStatus compose;	1108	XComposeStatus compose;
1022	#ifdef RXVT_GRAPHICS
1023	int graphics_up;
1024	struct grwin_t *gr_root;
1025	#endif
1026	ttymode_t tio;	1109	ttymode_t tio;
1027	#ifdef UTMP_SUPPORT
1028	# ifdef HAVE_STRUCT_UTMP
1029	struct utmp ut;
1030	# endif
1031	# ifdef HAVE_STRUCT_UTMPX
1032	struct utmpx utx;
1033	# endif
1034	# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1035	char ut_id[5];
1036	# endif
1037	int utmp_pos;
1038	#endif
1039	row_col_t oldcursor;	1110	row_col_t oldcursor;
1040	#ifdef XPM_BACKGROUND	1111	#ifdef XPM_BACKGROUND
1041	bgPixmap_t bgPixmap;	1112	bgPixmap_t bgPixmap;
1042	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1113	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1043	#endif	1114	#endif
1044	#ifdef MULTICHAR_SET
1045	int oldcursormulti;
1046	void (*multichar_decode)(unsigned char *str, int len);
1047	#endif
1048	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1049	struct stat ttyfd_stat; /* original status of our tty */
1050	#endif
1051	#ifdef MENUBAR
1052	menu_t *ActiveMenu, /* currently active menu */
1053	*BuildMenu; /* the menu currently being built */
1054	bar_t *CurrentBar;
1055	# if !(MENUBAR_MAX > 1)
1056	bar_t BarList;
1057	# endif /* (MENUBAR_MAX > 1) */
1058	#endif
1059	#ifdef RXVT_GRAPHICS
1060	Window gr_last_id;
1061	#endif
1062	#ifdef CURSOR_BLINK
1063	struct timeval lastcursorchange;
1064	#endif
1065	#ifdef POINTER_BLANK
1066	struct timeval lastmotion;
1067	#endif
1068		1115
1069	/* these three don't need to be kept but do so to placate some mem checkers */	1116	#if ENABLE_OVERLAY
		1117	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1118	text_t **ov_text;
		1119	rend_t **ov_rend;
		1120
		1121	void scr_swap_overlay ();
		1122	void scr_overlay_new (int x, int y, int w, int h);
		1123	void scr_overlay_off ();
		1124	void scr_overlay_set (int x, int y,
		1125	text_t text,
		1126	rend_t rend = OVERLAY_RSTYLE);
		1127	void scr_overlay_set (int x, int y, const char *s);
		1128	void scr_overlay_set (int x, int y, const wchar_t *s);
		1129	#endif
		1130
		1131	vector<void *> allocated; // free these memory blocks with free()
		1132
1070	char *env_windowid; /* environmental variable WINDOWID */	1133	char *env_windowid; /* environmental variable WINDOWID */
1071	char *env_display; /* environmental variable DISPLAY */	1134	char *env_display; /* environmental variable DISPLAY */
1072	char *env_term; /* environmental variable TERM */	1135	char *env_term; /* environmental variable TERM */
1073	char *env_colorfgbg;	1136	char *env_colorfgbg;
1074	char *buffer;
1075	char *locale;	1137	char *locale;
1076	char charsets[4];	1138	char charsets[4];
1077	unsigned char *v_buffer; /* pointer to physical buffer */	1139	char *v_buffer; /* pointer to physical buffer */
1078	unsigned int v_buflen; /* size of area to write */	1140	unsigned int v_buflen; /* size of area to write */
1079	char *newfont[MAX_NFONTS];	1141	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1142
1080	#ifdef KEYSYM_RESOURCE	1143	#ifdef KEYSYM_RESOURCE
1081	const unsigned char *Keysym_map[256];	1144	keyboard_manager *keyboard;
1082	#endif	1145	#endif
		1146
1083	const char *rs[NUM_RESOURCES];	1147	const char *rs[NUM_RESOURCES];
1084	/* command input buffering */	1148	/* command input buffering */
1085	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1149	char *cmdbuf_ptr, *cmdbuf_endp;
1086	unsigned char cmdbuf_base[BUFSIZ];	1150	char cmdbuf_base[CBUFSIZ];
1087	unsigned char kbuf[KBUFSZ];
1088		1151
1089	rxvt_salloc *ralloc;	1152	rxvt_ptytty *pty;
1090	rxvt_salloc *talloc;
1091		1153
1092	void paste (const unsigned char *data, unsigned int len);	1154	rxvt_salloc *talloc; // text line allocator
		1155	rxvt_salloc *ralloc; // rend line allocator
1093		1156
		1157	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
		1158
		1159	#if ENABLE_FRILLS || ISO_14755
		1160	// ISO 14755 entry support
		1161	unicode_t iso14755buf;
		1162	void commit_iso14755 ();
		1163	int hex_keyval (XKeyEvent &ev);
		1164	# if ISO_14755
		1165	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
		1166	void iso14755_54 (int x, int y);
		1167	# endif
		1168	#endif
		1169
		1170	// modifies first argument(!)
		1171	void paste (char *data, unsigned int len);
		1172
		1173	long vt_emask, vt_emask_perl;
		1174
		1175	void vt_select_input () const
		1176	{
		1177	XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
		1178	}
		1179
		1180	#if TRANSPARENT
		1181	void rootwin_cb (XEvent &xev);
		1182	xevent_watcher rootwin_ev;
		1183	#endif
		1184
		1185	void x_cb (XEvent &xev);
1094	void flush ();	1186	void flush ();
		1187	xevent_watcher termwin_ev;
		1188	xevent_watcher vt_ev;
		1189	#ifdef HAVE_SCROLLBARS
		1190	xevent_watcher scrollbar_ev;
		1191	#endif
1095		1192
1096	void check_cb (check_watcher &w); check_watcher check_ev;	1193	void check_cb (check_watcher &w); check_watcher check_ev;
1097	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1194	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1195	void flush_cb (time_watcher &w); time_watcher flush_ev;
1098		1196
1099	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1197	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1100	void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1101		1198
1102	void incr_cb (time_watcher &w); time_watcher incr_ev;	1199	void incr_cb (time_watcher &w); time_watcher incr_ev;
1103		1200
1104	#ifdef CURSOR_BLINK	1201	#ifdef CURSOR_BLINK
		1202	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
		1203	#endif
		1204	#ifdef TEXT_BLINK
1105	void blink_cb (time_watcher &w); time_watcher blink_ev;	1205	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1206	#endif
		1207
		1208	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1209	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1210	#endif
		1211	#ifdef SELECTION_SCROLLING
		1212	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1213	#endif
		1214	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1215	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1106	#endif	1216	#endif
1107		1217
1108	#ifdef POINTER_BLANK	1218	#ifdef POINTER_BLANK
1109	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1219	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1110	void pointer_blank ();	1220	void pointer_blank ();
		1221	#endif
1111	void pointer_unblank ();	1222	void pointer_unblank ();
1112	#endif
1113		1223
1114	void tt_printf (const char *fmt,...);	1224	void tt_printf (const char *fmt,...);
1115	void tt_write (const unsigned char *data, unsigned int len);	1225	void tt_write (const char *data, unsigned int len);
		1226	void pty_write ();
1116		1227
1117	void tt_winch ();	1228	void tt_winch ();
1118		1229
1119	rxvt_term ();	1230	rxvt_term ();
1120	~rxvt_term ();	1231	~rxvt_term ();
		1232	void child_exit (); // child has exited, usually destroys
1121	void destroy ();	1233	void destroy ();
		1234	void emergency_cleanup ();
1122		1235
1123	bool init (int argc, const char *const *argv);	1236	bool init (int argc, const char *const *argv);
1124	bool init_vars ();	1237	bool init_vars ();
1125		1238
1126	uint32_t next_char ();
1127
1128	bool pty_fill ();	1239	bool pty_fill ();
		1240
		1241	void make_current () const // make this the "currently active" urxvt instance
		1242	{
		1243	SET_R (this);
		1244	rxvt_set_locale (locale);
		1245	set_environ (envv);
		1246	}
		1247
		1248	void init_secondary ();
		1249	const char **init_resources (int argc, const char *const *argv);
		1250	const char *x_resource (const char *name);
		1251	void init_env ();
		1252	void set_locale (const char *locale);
		1253	void init_xlocale ();
		1254	void init_command (const char *const *argv);
		1255	void run_command (const char *const *argv);
		1256	int run_child (const char *const *argv);
		1257
		1258	void color_aliases (int idx);
		1259	void recolour_cursor ();
		1260	void create_windows (int argc, const char *const *argv);
		1261	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
		1262	void window_calc (unsigned int newwidth, unsigned int newheight);
		1263
		1264	#if USE_XIM
		1265	rxvt_xim *input_method;
		1266	XIC Input_Context;
		1267	XIMStyle input_style;
		1268	XPoint spot; // most recently sent spot position
		1269
		1270	void im_destroy ();
		1271	void im_cb (); im_watcher im_ev;
		1272	void im_set_size (XRectangle &size);
		1273	void im_set_position (XPoint &pos);
		1274	void im_set_color (unsigned long &fg, unsigned long &bg);
		1275	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
		1276
		1277	bool IMisRunning ();
		1278	void IMSendSpot ();
		1279	bool IM_get_IC (const char *modifiers);
		1280	void IMSetStatusPosition ();
		1281	#endif
		1282
		1283	void resize_scrollbar ();
		1284
		1285	void pixel_position (int *x, int *y);
		1286
		1287	void selection_click (int clicks, int x, int y);
		1288	void selection_extend (int x, int y, int flag);
		1289	void selection_rotate (int x, int y);
		1290
		1291	/* autoconvert */
		1292
		1293	// command.C
		1294	void lookup_key (XKeyEvent &ev);
		1295	unsigned int cmd_write (const char *str, unsigned int count);
		1296
		1297	wchar_t next_char ();
		1298	wchar_t cmd_getc ();
		1299	uint32_t next_octet ();
		1300	uint32_t cmd_get8 ();
		1301
		1302	bool cmd_parse ();
		1303	void mouse_report (XButtonEvent &ev);
		1304	void button_press (XButtonEvent &ev);
		1305	void button_release (XButtonEvent &ev);
		1306	void focus_in ();
		1307	void focus_out ();
		1308	int check_our_parents ();
		1309	#ifdef PRINTPIPE
		1310	FILE *popen_printer ();
		1311	int pclose_printer (FILE *stream);
		1312	#endif
		1313	void process_print_pipe ();
		1314	void process_nonprinting (unicode_t ch);
		1315	void process_escape_vt52 (unicode_t ch);
		1316	void process_escape_seq ();
1129	void process_x_events ();	1317	void process_csi_seq ();
		1318	void process_window_ops (const int *args, unsigned int nargs);
		1319	char *get_to_st (unicode_t &ends_how);
		1320	void process_dcs_seq ();
		1321	void process_osc_seq ();
		1322	void process_color_seq (int report, int color, const char *str, char resp);
		1323	void process_xterm_seq (int op, const char *str, char resp);
		1324	int privcases (int mode, unsigned long bit);
		1325	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
		1326	void process_sgr_mode (unsigned int nargs, const int *arg);
		1327	void process_graphics ();
		1328	// init.C
		1329	void Get_Colours ();
		1330	void get_ourmods ();
		1331	// main.C
		1332	void privileged_utmp (rxvt_privaction action);
		1333	bool set_fonts ();
		1334	void set_string_property (Atom prop, const char *str, int len = -1);
		1335	void set_utf8_property (Atom prop, const char *str, int len = -1);
		1336	void set_title (const char *str);
		1337	void set_icon_name (const char *str);
		1338	void set_window_color (int idx, const char *color);
		1339	void set_colorfgbg ();
		1340	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
		1341	void set_widthheight (unsigned int newwidth, unsigned int newheight);
1130		1342
1131	void *operator new (size_t s);	1343	// screen.C
1132	void operator delete (void *p, size_t s);
1133		1344
1134	/* screen(!) */	1345	void lalloc (line_t &l) const
1135	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);	1346	{
1136	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);	1347	l.t = (text_t *)talloc->alloc ();
		1348	l.r = (rend_t *)ralloc->alloc ();
		1349	}
		1350
		1351	#if 0
		1352	void lfree (line_t &l)
		1353	{
		1354	talloc->free (l.t);
		1355	ralloc->free (l.r);
		1356	}
		1357	#endif
		1358
		1359	void lresize (line_t &l) const
		1360	{
		1361	if (!l.t)
		1362	return;
		1363
		1364	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1365	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1366
		1367	l.l = min (l.l, ncol);
		1368
		1369	if (ncol > prev_ncol)
		1370	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1371	}
		1372
		1373	int fgcolor_of (rend_t r) const
		1374	{
		1375	int base = GET_BASEFG (r);
		1376	#ifndef NO_BRIGHTCOLOR
		1377	if (r & RS_Bold
		1378	# if ENABLE_STYLES
		1379	&& OPTION (Opt_intensityStyles)
		1380	# endif
		1381	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1382	base += minBrightCOLOR - minCOLOR;
		1383	#endif
		1384	return base;
		1385	}
		1386
		1387	int bgcolor_of (rend_t r) const
		1388	{
		1389	int base = GET_BASEBG (r);
		1390	#ifndef NO_BRIGHTCOLOR
		1391	if (r & RS_Blink
		1392	# if ENABLE_STYLES
		1393	&& OPTION (Opt_intensityStyles)
		1394	# endif
		1395	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1396	base += minBrightCOLOR - minCOLOR;
		1397	#endif
		1398	return base;
		1399	}
		1400
		1401	bool option (uint32_t opt) const
		1402	{
		1403	return OPTION (opt);
		1404	}
		1405
		1406	void set_option (uint32_t opt, bool set)
		1407	{
		1408	if (set)
		1409	options |= opt;
		1410	else
		1411	options &= ~opt;
		1412	}
		1413
		1414	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;
		1415	void scr_blank_screen_mem (line_t &l, rend_t efs) const;
1137	int scr_scroll_text (int row1, int row2, int count, int spec);	1416	int scr_scroll_text (int row1, int row2, int count);
1138	void scr_reset ();	1417	void scr_reset ();
1139	void scr_reset_realloc ();
1140	void scr_release ();	1418	void scr_release ();
		1419	void scr_clear (bool really = false);
		1420	void scr_refresh ();
		1421	bool scr_refresh_rend (rend_t mask, rend_t value);
		1422	void scr_erase_screen (int mode);
		1423	#if ENABLE_FRILLS
		1424	void scr_erase_savelines ();
		1425	void scr_backindex ();
		1426	void scr_forwardindex ();
		1427	#endif
		1428	void scr_touch (bool refresh);
		1429	void scr_expose (int x, int y, int width, int height, bool refresh);
		1430	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1431	void scr_recolour ();
		1432	void scr_remap_chars ();
		1433	void scr_remap_chars (line_t &l);
		1434
		1435	void scr_poweron ();
		1436	void scr_cursor (int mode);
		1437	void scr_do_wrap ();
		1438	int scr_change_screen (int scrn);
		1439	void scr_color (unsigned int color, int fgbg);
		1440	void scr_rendition (int set, int style);
		1441	void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
		1442	void scr_backspace ();
		1443	void scr_tab (int count, bool ht = false);
		1444	void scr_gotorc (int row, int col, int relative);
		1445	void scr_index (enum page_dirn direction);
		1446	void scr_erase_line (int mode);
		1447	void scr_E ();
		1448	void scr_insdel_lines (int count, int insdel);
		1449	void scr_insdel_chars (int count, int insdel);
		1450	void scr_scroll_region (int top, int bot);
		1451	void scr_cursor_visible (int mode);
		1452	void scr_autowrap (int mode);
		1453	void scr_relative_origin (int mode);
		1454	void scr_insert_mode (int mode);
		1455	void scr_set_tab (int mode);
		1456	void scr_rvideo_mode (int mode);
		1457	void scr_report_position ();
		1458	void set_font_style ();
		1459	void scr_charset_choose (int set);
		1460	void scr_charset_set (int set, unsigned int ch);
		1461	void scr_move_to (int y, int len);
		1462	bool scr_page (enum page_dirn direction, int nlines);
		1463	bool scr_changeview (int new_view_start);
		1464	void scr_bell ();
		1465	void scr_printscreen (int fullhist);
		1466	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
		1467	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
		1468	void scr_reverse_selection ();
		1469	void scr_dump (int fd);
		1470	void selection_check (int check_more);
		1471	void selection_paste (Window win, Atom prop, bool delete_prop);
		1472	void selection_property (Window win, Atom prop);
		1473	void selection_request (Time tm, int x, int y);
		1474	int selection_request_other (Atom target, int selnum);
		1475	void selection_clear ();
		1476	void selection_make (Time tm);
		1477	bool selection_grab (Time tm);
		1478	void selection_start_colrow (int col, int row);
		1479	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
		1480	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
		1481	void selection_remove_trailing_spaces ();
		1482	void selection_send (const XSelectionRequestEvent &rq);
		1483
		1484	#if defined(NEXT_SCROLLBAR)
		1485	// scrollbar-next.C
		1486	Pixmap renderPixmap (const char *const *data, int width, int height);
		1487	void init_scrollbar_stuff ();
		1488	void drawBevel (Drawable d, int x1, int y1, int w, int h);
		1489	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
		1490	#endif
		1491
		1492	#if defined(RXVT_SCROLLBAR)
		1493	// scrollbar-rxvt.C
		1494	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
		1495	#endif
		1496
		1497	#if defined(XTERM_SCROLLBAR)
		1498	// scrollbar-xterm.C
		1499	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
		1500	#endif
		1501
		1502	#if defined(PLAIN_SCROLLBAR)
		1503	// scrollbar-plain.C
		1504	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
		1505	#endif
		1506
		1507	// scrollbar.C
		1508	int scrollbar_mapping (int map);
		1509	int scrollbar_show (int update);
		1510	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
		1511
		1512	// xdefaults.C
		1513	void get_options (int argc, const char *const *argv);
		1514	int parse_keysym (const char *str, const char *arg);
		1515	void get_xdefaults (FILE *stream, const char *name);
		1516	void extract_resources ();
		1517	// xpm.C
		1518	int scale_pixmap (const char *geom);
		1519	void resize_pixmap ();
		1520	Pixmap set_bgPixmap (const char *file);
1141	};	1521	};
1142
1143	#ifndef __attribute__
1144	# ifdef __GNUC__
1145	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1146	# define __attribute__(x)
1147	# endif
1148	# endif
1149	# define __attribute__(x)
1150	#endif
1151		1522
1152	/*	1523	/*
1153	*****************************************************************************	1524	*****************************************************************************
1154	* PROTOTYPES	1525	* PROTOTYPES
1155	*****************************************************************************	1526	*****************************************************************************
…		…
1157	#ifdef PROTOTYPES	1528	#ifdef PROTOTYPES
1158	# define __PROTO(p) p	1529	# define __PROTO(p) p
1159	#else	1530	#else
1160	# define __PROTO(p) ()	1531	# define __PROTO(p) ()
1161	#endif	1532	#endif
1162	#include "protos.h"
1163		1533
1164	#ifdef DEBUG_malloc	1534	#ifdef DEBUG_malloc
1165	# include "dmalloc.h" /* This comes last */	1535	# include "dmalloc.h" /* This comes last */
1166	#endif	1536	#endif
1167		1537

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines