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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.17 by pcg, Thu Dec 18 07:31:19 2003 UTC vs.
Revision 1.208 by root, Mon Jan 16 15:00:20 2006 UTC

1	/*
2	* $Id: rxvt.h,v 1.17 2003/12/18 07:31:19 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"
21		40
22	#include <wchar.h>	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
23		51
24	/*	52	/*
25	*****************************************************************************	53	*****************************************************************************
26	* SYSTEM HACKS	54	* SYSTEM HACKS
27	*****************************************************************************	55	*****************************************************************************
28	*/	56	*/
29	/* Consistent defines - please report on the necessity	57	/* Consistent defines - please report on the necessity
30	* @ Unixware: defines (__svr4__)	58	* @ Unixware: defines (__svr4__)
31	*/	59	*/
32	#if defined (SVR4) && !defined (__svr4__)	60	#if defined (SVR4) && !defined (__svr4__)
33	# define __svr4__	61	# define __svr4__ 1
34	#endif	62	#endif
35	#if defined (sun) && !defined (__sun__)	63	#if defined (sun) && !defined (__sun__)
36	# define __sun__	64	# define __sun__ 1
37	#endif	65	#endif
38
39		66
40	#ifndef HAVE_XPOINTER	67	#ifndef HAVE_XPOINTER
41	typedef char *XPointer;	68	typedef char *XPointer;
42	#endif	69	#endif
43		70
44	#ifdef HAVE_TERMIOS_H	71	#ifdef HAVE_TERMIOS_H
45	# include <termios.h>	72	# include <termios.h>
46	typedef struct termios ttymode_t;	73	typedef struct termios ttymode_t;
…		…
53	int line;	80	int line;
54	int local;	81	int local;
55	} ttymode_t;	82	} ttymode_t;
56	#endif	83	#endif
57		84
58	#ifdef GREEK_SUPPORT
59	# include "grkelot.h"
60	#endif
61	#ifdef XPM_BACKGROUND	85	#ifdef XPM_BACKGROUND
62	# ifdef XPM_INC_X11	86	# ifdef XPM_INC_X11
63	# include <X11/xpm.h>	87	# include <X11/xpm.h>
64	# else	88	# else
65	# include <xpm.h>	89	# include <xpm.h>
…		…
70	# define STDIN_FILENO 0	94	# define STDIN_FILENO 0
71	# define STDOUT_FILENO 1	95	# define STDOUT_FILENO 1
72	# define STDERR_FILENO 2	96	# define STDERR_FILENO 2
73	#endif	97	#endif
74		98
75	#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)	99	/*
76	# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)	100	*****************************************************************************
77	# define NO_SETOWNER_TTYDEV	101	* PROTOTYPES
78	# endif	102	*****************************************************************************
79	#endif	103	*/
80	#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)	104	// main.C
81	# define NO_SETOWNER_TTYDEV	105	RETSIGTYPE rxvt_Child_signal (int sig);
82	#endif	106	RETSIGTYPE rxvt_Exit_signal (int sig);
		107	void rxvt_clean_exit ();
		108	void * rxvt_malloc (size_t size);
		109	void * rxvt_calloc (size_t number, size_t size);
		110	void * rxvt_realloc (void *ptr, size_t size);
		111	void rxvt_privileges (rxvt_privaction action);
		112
		113	// util.C
		114	char * rxvt_wcstombs (const wchar_t *str, int len = -1);
		115	wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
		116	char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
		117	wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
		118	char * rxvt_strdup (const char *str);
		119
		120	// misc.C
		121	char * rxvt_r_basename (const char *str);
		122	void rxvt_vlog (const char *fmt, va_list arg_ptr);
		123	void rxvt_log (const char *fmt,...);
		124	void rxvt_warn (const char *fmt,...);
		125	void rxvt_fatal (const char *fmt,...);
		126	void rxvt_exit_failure ();
		127	int rxvt_Str_match (const char *s1, const char *s2);
		128	const char * rxvt_Str_skip_space (const char *str);
		129	char * rxvt_Str_trim (char *str);
		130	int rxvt_Str_escaped (char *str);
		131	char ** rxvt_splitcommastring (const char *cs);
		132	void rxvt_freecommastring (char **cs);
		133	char * rxvt_File_find (const char *file, const char *ext, const char *path);
		134	void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
		135	void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
		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	}
83		155
84	/*	156	/*
85	*****************************************************************************	157	*****************************************************************************
86	* STRUCTURES AND TYPEDEFS	158	* STRUCTURES AND TYPEDEFS
87	*****************************************************************************	159	*****************************************************************************
88	*/	160	*/
89	struct grwin_t;	161	struct grwin_t;
90		162
91	/* Sanitize menubar info */
92	#ifndef MENUBAR
93	# undef MENUBAR_MAX
94	#endif
95	#ifndef MENUBAR_MAX
96	# define MENUBAR_MAX 0
97	#endif
98
99	/* If we're using either the rxvt scrollbar or menu bars, keep the	163	/* If we're using either the rxvt scrollbar or menu bars, keep the
100	* scrollColor resource.	164	* scrollColor resource.
101	*/	165	*/
102	#if defined(RXVT_SCROLLBAR) || defined(MENUBAR)	166	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
103	# define KEEP_SCROLLCOLOR 1	167	# define KEEP_SCROLLCOLOR 1
104	#else	168	#else
105	# undef KEEP_SCROLLCOLOR	169	# undef KEEP_SCROLLCOLOR
106	#endif	170	#endif
107		171
108	#ifdef XPM_BACKGROUND	172	#ifdef XPM_BACKGROUND
109	typedef struct {	173	typedef struct {
110	short w, h, x, y;	174	short w, h, x, y;
111	Pixmap pixmap;	175	Pixmap pixmap;
112	} bgPixmap_t;	176	} bgPixmap_t;
113	#endif	177	#endif
114		178
115	/*	179	/*
116	* the 'essential' information for reporting Mouse Events	180	* the 'essential' information for reporting Mouse Events
117	* pared down from XButtonEvent	181	* pared down from XButtonEvent
118	*/	182	*/
119	struct mouse_event {	183	struct mouse_event {
120	int clicks;	184	int clicks;
121	Time time; /* milliseconds */	185	Time time; /* milliseconds */
122	unsigned int state; /* key or button mask */	186	unsigned int state; /* key or button mask */
123	unsigned int button; /* detail */	187	unsigned int button; /* detail */
124	};	188	};
125		189
126	#ifndef min	190	#if ENABLE_FRILLS
127	# define min(a,b) (((a) < (b)) ? (a) : (b))	191	typedef struct _mwmhints {
128	# define max(a,b) (((a) > (b)) ? (a) : (b))	192	CARD32 flags;
		193	CARD32 functions;
		194	CARD32 decorations;
		195	INT32 input_mode;
		196	CARD32 status;
		197	} MWMHints;
129	#endif	198	#endif
130		199
131	#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)	200	#if ENABLE_XEMBED
132	#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)	201	// XEMBED messages
133	#define SWAP_IT(one, two, typeof) \	202	# define XEMBED_EMBEDDED_NOTIFY 0
134	do { \	203	# define XEMBED_WINDOW_ACTIVATE 1
135	typeof swapittmp; \	204	# define XEMBED_WINDOW_DEACTIVATE 2
136	(swapittmp) = (one); (one) = (two); (two) = (swapittmp); \	205	# define XEMBED_REQUEST_FOCUS 3
137	} while (/* CONSTCOND */ 0)	206	# define XEMBED_FOCUS_IN 4
138	#define BOUND_POSITIVE_INT16(val) \	207	# define XEMBED_FOCUS_OUT 5
139	(int16_t)((val) <= 0 \	208	# define XEMBED_FOCUS_NEXT 6
140	? 0 \	209	# define XEMBED_FOCUS_PREV 7
141	: min((val), (((uint16_t)-1)>>1)))	210
		211	# define XEMBED_MODALITY_ON 10
		212	# define XEMBED_MODALITY_OFF 11
		213	# define XEMBED_REGISTER_ACCELERATOR 12
		214	# define XEMBED_UNREGISTER_ACCELERATOR 13
		215	# define XEMBED_ACTIVATE_ACCELERATOR 14
		216
		217	// XEMBED detail code
		218	# define XEMBED_FOCUS_CURRENT 0
		219	# define XEMBED_FOCUS_FIRST 1
		220	# define XEMBED_FOCUS_LAST 2
		221
		222	# define XEMBED_MAPPED (1 << 0)
		223	#endif
142		224
143	/*	225	/*
144	*****************************************************************************	226	*****************************************************************************
145	* NORMAL DEFINES	227	* NORMAL DEFINES
146	*****************************************************************************	228	*****************************************************************************
147	*/	229	*/
148		230
149	#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
150	# error if you disable both selection styles, how can you select, silly?
151	#endif
152
153	#define APL_CLASS "XTerm" /* class name */
154	#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
155	#define APL_NAME "rxvt" /* normal name */
156
157	/* COLORTERM, TERM environment variables */	231	/* COLORTERM, TERM environment variables */
158	#define COLORTERMENV "rxvt"	232	#define COLORTERMENV "rxvt"
159	#ifdef XPM_BACKGROUND	233	#ifdef XPM_BACKGROUND
160	# define COLORTERMENVFULL COLORTERMENV "-xpm"	234	# define COLORTERMENVFULL COLORTERMENV "-xpm"
161	#else	235	#else
162	# define COLORTERMENVFULL COLORTERMENV	236	# define COLORTERMENVFULL COLORTERMENV
163	#endif	237	#endif
164	#ifndef TERMENV	238	#ifndef TERMENV
165	# define TERMENV "xterm"	239	# define TERMENV "rxvt-unicode"
166	#endif	240	#endif
167		241
168	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)	242	#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
169	# define NO_MOUSE_REPORT_SCROLLBAR	243	# define NO_MOUSE_REPORT_SCROLLBAR 1
170	#endif
171
172	#ifdef NO_RESOURCES
173	# undef USE_XGETDEFAULT
174	#endif	244	#endif
175		245
176	/* now look for other badly set stuff */	246	/* now look for other badly set stuff */
177		247
178	#if !defined (EACCESS) && defined(EAGAIN)	248	#if !defined (EACCESS) && defined(EAGAIN)
…		…
182	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */	252	#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
183	# define EXIT_SUCCESS 0 /* exit function success */	253	# define EXIT_SUCCESS 0 /* exit function success */
184	# define EXIT_FAILURE 1 /* exit function failure */	254	# define EXIT_FAILURE 1 /* exit function failure */
185	#endif	255	#endif
186		256
187	#define menuBar_esc 10
188	#define scrollBar_esc 30	257	#define scrollBar_esc 30
189	#define menuBar_margin 2 /* margin below text */
190		258
191	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR)	259	#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
192	# define HAVE_SCROLLBARS	260	# define HAVE_SCROLLBARS 1
193	#endif	261	#endif
194		262
195	/* width of scrollBar, menuBar shadow, must be 1 or 2 */	263	/* width of scrollBar shadow, must be 1 or 2 */
196	#ifdef HALFSHADOW	264	#ifdef HALFSHADOW
197	# define SHADOW 1	265	# define MENU_SHADOW 1
198	#else	266	#else
199	# define SHADOW 2	267	# define MENU_SHADOW 2
200	#endif	268	#endif
201		269
202	#define R_SB_ALIGN_CENTRE 0	270	#define R_SB_ALIGN_CENTRE 0
203	#define R_SB_ALIGN_TOP 1	271	#define R_SB_ALIGN_TOP 1
204	#define R_SB_ALIGN_BOTTOM 2	272	#define R_SB_ALIGN_BOTTOM 2
205		273
206	#define R_SB_RXVT 0
207	#define R_SB_NEXT 1	274	#define R_SB_NEXT 1
208	#define R_SB_XTERM 2	275	#define R_SB_XTERM 2
		276	#define R_SB_PLAIN 4
		277	#define R_SB_RXVT 8
209		278
210	#define SB_WIDTH_NEXT 19	279	#define SB_WIDTH_NEXT 19
211	#define SB_WIDTH_XTERM 7	280	#define SB_WIDTH_XTERM 15
		281	#define SB_WIDTH_PLAIN 7
212	#ifndef SB_WIDTH_RXVT	282	#ifndef SB_WIDTH_RXVT
213	# define SB_WIDTH_RXVT 10	283	# define SB_WIDTH_RXVT 10
214	#endif	284	#endif
215		285
216	/*	286	/*
…		…
243	* | | :::::::: |	313	* | | :::::::: |
244	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT	314	* | V :::: vv-------< SB_BEVEL_WIDTH_LOWER_RIGHT
245	* | +---------+ |	315	* | +---------+ |
246	* | | ......%%| |	316	* | | ......%%| |
247	* | | ......%%| |	317	* | | ......%%| |
248	* | | ..()..%%| |	318	* | | .. ()..%%| |
249	* | | ......%%| |	319	* | | ......%%| |
250	* | | %%%%%%%%| |	320	* | | %%%%%%%%| |
251	* | +---------+ | <.........................	321	* | +---------+ | <.........................
252	* | | <---< SB_PADDING :	322	* | | <---< SB_PADDING :
253	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT	323	* | +---------+ | <-+.......... :---< SB_BUTTON_TOTAL_HEIGHT
…		…
274	* :............:	344	* :............:
275	* |	345	* |
276	* +---< SB_WIDTH_NEXT	346	* +---< SB_WIDTH_NEXT
277	*/	347	*/
278		348
		349	enum {
279	#define NO_REFRESH 0 /* Window not visible at all! */	350	NO_REFRESH = 0 , /* Window not visible at all! */
280	#define FAST_REFRESH (1<<0) /* Fully exposed window */	351	FAST_REFRESH = 1<<0, /* Fully exposed window */
281	#define SLOW_REFRESH (1<<1) /* Partially exposed window */	352	SLOW_REFRESH = 1<<1, /* Partially exposed window */
282	#define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */	353	SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
283	#define REFRESH_BOUNDS (1<<3)	354	};
284		355
285	#ifdef NO_SECONDARY_SCREEN	356	#ifdef NO_SECONDARY_SCREEN
286	# define NSCREENS 0	357	# define NSCREENS 0
287	#else	358	#else
288	# define NSCREENS 1	359	# define NSCREENS 1
289	#endif	360	#endif
290
291	#define IGNORE 0
292	#define SAVE 's'
293	#define RESTORE 'r'
294		361
295	/* special (internal) prefix for font commands */	362	/* special (internal) prefix for font commands */
296	#define FONT_CMD '#'	363	#define FONT_CMD '#'
297	#define FONT_DN "#-"	364	#define FONT_DN "#-"
298	#define FONT_UP "#+"	365	#define FONT_UP "#+"
299		366
300	/* flags for rxvt_scr_gotorc() */	367	/* flags for rxvt_scr_gotorc () */
		368	enum {
301	#define C_RELATIVE 1 /* col movement is relative */	369	C_RELATIVE = 1, /* col movement is relative */
302	#define R_RELATIVE 2 /* row movement is relative */	370	R_RELATIVE = 2, /* row movement is relative */
303	#define RELATIVE (R_RELATIVE|C_RELATIVE)	371	RELATIVE = C_RELATIVE | R_RELATIVE,
		372	};
304		373
305	/* modes for rxvt_scr_insdel_chars(), rxvt_scr_insdel_lines() */	374	/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
306	#define INSERT -1 /* don't change these values */	375	enum {
307	#define DELETE +1	376	INSERT = -1, /* don't change these values */
308	#define ERASE +2	377	DELETE = +1,
		378	ERASE = +2,
		379	};
309		380
310	/* modes for rxvt_scr_page() - scroll page. used by scrollbar window */	381	/* modes for rxvt_scr_page () - scroll page. used by scrollbar window */
311	enum page_dirn {	382	enum page_dirn {
312	UP,	383	UP,
313	DN,	384	DN,
314	NO_DIR	385	NO_DIR,
315	};	386	};
316		387
317	/* arguments for rxvt_scr_change_screen() */	388	/* arguments for rxvt_scr_change_screen () */
318	enum {	389	enum {
319	PRIMARY = 0,	390	PRIMARY = 0,
320	SECONDARY	391	SECONDARY,
321	};	392	};
322		393
323	enum {
324	SBYTE = 0,
325	WBYTE
326	};
327
328
329	#define RS_None 0 /* Normal */	394	#define RS_None 0
330		395
331	#define RS_fgMask 0x000001FFu /* 512 colors */	396	#define RS_fgMask 0x0000007fUL // 128 colors
332	#define RS_bgMask 0x0003FE00u /* 512 colors */	397	#define RS_bgMask 0x00003f80UL // 128 colors
333	#define RS_Bold 0x00040000u /* bold */	398
		399	// font styles
		400	#define RS_Bold 0x00004000UL // value 1
		401	#define RS_Italic 0x00008000UL // value 2
		402
		403	// fake styles
334	#define RS_Blink 0x00080000u /* blink */	404	#define RS_Blink 0x00010000UL // blink
335	#define RS_RVid 0x00100000u /* reverse video */	405	#define RS_RVid 0x00020000UL // reverse video
336	#define RS_Uline 0x00200000u /* underline */	406	#define RS_Uline 0x00040000UL // underline
337		407
338	#define RS_wide 0x00400000u /* only multibyte characters */	408	// 5 custom bits for extensions
339	#define IS_WIDE(r) ((r) & RS_wide)	409	#define RS_customCount 32
		410	#define RS_customMask 0x00f80000UL
		411	#define RS_customShift 19
340		412
		413	// other flags
		414	#define RS_Careful 0x80000000UL /* be careful when drawing these */
		415
		416	#define RS_styleCount 4
		417	#define RS_styleMask (RS_Bold | RS_Italic)
		418	#define RS_styleShift 14
		419
		420	#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
		421	#define RS_attrMask (RS_baseattrMask | RS_fontMask)
		422
		423	#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
341	#define RS_fontMask 0xff000000u /* plenty(?) of fonts */	424	#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
342	#define RS_fontShift 24	425	#define RS_fontShift 24
343		426
344	#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline)	427	#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
345	#define RS_attrMask (RS_baseattrMask|RS_fontMask|RS_wide)	428	#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
346		429
347	#define Sel_none 0 /* Not waiting */	430	#define Sel_none 0 /* Not waiting */
348	#define Sel_normal 0x01 /* normal selection */	431	#define Sel_normal 0x01 /* normal selection */
349	#define Sel_incr 0x02 /* incremental selection */	432	#define Sel_incr 0x02 /* incremental selection */
350	#define Sel_direct 0x00	433	#define Sel_direct 0x00
351	#define Sel_Primary 0x01	434	#define Sel_Primary 0x01
352	#define Sel_Secondary 0x02	435	#define Sel_Secondary 0x02
353	#define Sel_Clipboard 0x03	436	#define Sel_Clipboard 0x03
354	#define Sel_whereMask 0x0f	437	#define Sel_whereMask 0x0f
355	#define Sel_CompoundText 0x10 /* last request was Compound */	438	#define Sel_CompoundText 0x10 /* last request was COMPOUND_TEXT */
		439	#define Sel_UTF8String 0x20 /* last request was UTF8_STRING */
356		440
357	enum {	441	enum {
358	C0_NUL = 0x00,	442	C0_NUL = 0x00,
359	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,	443	C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL,
360	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,	444	C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI ,
361	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,	445	C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB,
362	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1	446	C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1,
363	};	447	};
364	#define CHAR_ST 0x9c /* 0234 */	448	#define CHAR_ST 0x9c /* 0234 */
365		449
366	/*	450	/*
367	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)	451	* XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL)
368	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>	452	* colour extensions by Christian W. Zuckschwerdt <zany@triq.net>
369	*/	453	*/
		454	enum {
370	#define XTerm_name 0	455	XTerm_name = 0,
371	#define XTerm_iconName 1	456	XTerm_iconName = 1,
372	#define XTerm_title 2	457	XTerm_title = 2,
		458	XTerm_property = 3, // change X property
373	#define XTerm_Color 4 /* change colors */	459	XTerm_Color = 4, // change colors
		460	XTerm_Color00 = 10, // not implemented, CLASH!
		461	XTerm_Color01 = 11, // not implemented
374	#define XTerm_Color_cursor 12 /* change actual 'Cursor' color */	462	XTerm_Color_cursor = 12, // change actual 'Cursor' color
375	#define XTerm_Color_pointer 13 /* change actual 'Pointer' color */	463	XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
		464	XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
		465	XTerm_Color05 = 15, // not implemented (tektronix fg)
		466	XTerm_Color06 = 16, // not implemented (tektronix bg)
376	#define XTerm_Color_RV 17 /* change actual 'Highlight' color */	467	XTerm_Color_RV = 17, // change actual 'Highlight' color
377	#define XTerm_Color_BD 18 /* change actual 'Bold' color */
378	#define XTerm_Color_UL 19 /* change actual 'Underline' color */
379	#define XTerm_logfile 46 /* not implemented */	468	XTerm_logfile = 46, // not implemented
380	#define XTerm_font 50	469	XTerm_font = 50,
381		470
382	/*	471	XTerm_konsole30 = 30, // reserved for konsole
		472	XTerm_konsole31 = 31, // reserved for konsole
		473	XTerm_emacs51 = 51, // reserved for emacs shell
		474	/*
383	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)	475	* rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
		476	* at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
384	*/	477	*/
385	#define XTerm_Menu 10 /* set menu item */	478	Rxvt_Color_BD = 18, // change actual 'Bold' color
		479	Rxvt_Color_UL = 19, // change actual 'Underline' color
386	#define XTerm_Pixmap 20 /* new bg pixmap */	480	Rxvt_Pixmap = 20, // new bg pixmap
387	#define XTerm_restoreFG 39 /* change default fg color */	481	Rxvt_restoreFG = 39, // change default fg color
388	#define XTerm_restoreBG 49 /* change default bg color */	482	Rxvt_restoreBG = 49, // change default bg color
389	#define XTerm_dumpscreen 55 /* dump scrollback and all of screen */	483	Rxvt_dumpscreen = 55, // dump scrollback and all of screen
		484
		485	URxvt_locale = 701, // change locale
		486	URxvt_Menu = 703, // set menu item
		487	URxvt_Color_IT = 704, // change actual 'Italic' colour
		488	URxvt_Color_tint = 705, // change actual tint colour
		489	URxvt_Color_BD = 706,
		490	URxvt_Color_UL = 707,
		491
		492	URxvt_font = 710,
		493	URxvt_boldFont = 711,
		494	URxvt_italicFont = 712,
		495	URxvt_boldItalicFont = 713,
		496
		497	URxvt_view_up = 720,
		498	URxvt_view_down = 721,
		499
		500	URxvt_perl = 777,
		501	};
390		502
391	/* Words starting with `Color_' are colours. Others are counts */	503	/* Words starting with `Color_' are colours. Others are counts */
392	/*	504	/*
393	* The following comment is mostly obsolete since pixcolor_set was expanded:
394	* We're currently upto 29 colours. Only 3 more available. The
395	* PixColor and rendition colour usage should probably be decoupled	505	* The PixColor and rendition colour usage should probably be decoupled
396	* on the unnecessary items, e.g. Color_pointer, but won't bother	506	* on the unnecessary items, e.g. Color_pointer, but won't bother
397	* until we need to. Also, be aware of usage in pixcolor_set	507	* until we need to. Also, be aware of usage in pixcolor_set
398	*/	508	*/
399		509
400	enum colour_list {	510	enum colour_list {
…		…
422	maxBrightCOLOR, /* minBrightCOLOR + 7 */	532	maxBrightCOLOR, /* minBrightCOLOR + 7 */
423	Color_White = maxBrightCOLOR,	533	Color_White = maxBrightCOLOR,
424	#else	534	#else
425	Color_White = maxCOLOR,	535	Color_White = maxCOLOR,
426	#endif	536	#endif
427	#ifdef TTY_256COLOR
428	min256COLOR = Color_White + 1,	537	minTermCOLOR = Color_White + 1,
429	max256COLOR = minCOLOR + 255,	538	maxTermCOLOR = Color_White + 72,
430	#endif
431	#ifndef NO_CURSORCOLOR	539	#ifndef NO_CURSORCOLOR
432	Color_cursor,	540	Color_cursor,
433	Color_cursor2,	541	Color_cursor2,
434	#endif	542	#endif
435	Color_pointer,	543	Color_pointer_fg,
		544	Color_pointer_bg,
436	Color_border,	545	Color_border,
437	#ifndef NO_BOLD_UNDERLINE_REVERSE	546	#ifndef NO_BOLD_UNDERLINE_REVERSE
438	Color_BD,	547	Color_BD,
		548	Color_IT,
439	Color_UL,	549	Color_UL,
440	Color_RV,	550	Color_RV,
		551	#endif
		552	#if ENABLE_FRILLS
		553	Color_underline,
441	#endif	554	#endif
442	#ifdef OPTION_HC	555	#ifdef OPTION_HC
443	Color_HC,	556	Color_HC,
444	#endif	557	#endif
445	#ifdef KEEP_SCROLLCOLOR	558	#ifdef KEEP_SCROLLCOLOR
446	Color_scroll,	559	Color_scroll,
447	Color_trough,	560	Color_trough,
		561	#endif
		562	#if TINTING
		563	Color_tint,
		564	#endif
		565	#if OFF_FOCUS_FADING
		566	Color_fade,
448	#endif	567	#endif
449	NRS_COLORS, /* */	568	NRS_COLORS, /* */
450	#ifdef KEEP_SCROLLCOLOR	569	#ifdef KEEP_SCROLLCOLOR
451	Color_topShadow = NRS_COLORS,	570	Color_topShadow = NRS_COLORS,
452	Color_bottomShadow,	571	Color_bottomShadow,
453	TOTAL_COLORS /* upto 30 */	572	TOTAL_COLORS
454	#else	573	#else
455	TOTAL_COLORS = NRS_COLORS /* */	574	TOTAL_COLORS = NRS_COLORS
456	#endif	575	#endif
457	};	576	};
458		577
459	#define Color_Bits 9	578	#define Color_Bits 7 // 0 .. maxTermCOLOR
460	#define NPIXCLR_SETS 9 /* (256 + 14) bits / 32 bits */	579
		580	#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
461	#define NPIXCLR_BITS 32	581	#define NPIXCLR_BITS 32
462
463	#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
464		582
465	/*	583	/*
466	* Resource list	584	* Resource list
467	*/	585	*/
468	enum {	586	enum {
469	Rs_display_name = 0,	587	# define def(name) Rs_ ## name,
470	Rs_term_name,	588	# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
471	Rs_iconName,	589	# include "rsinc.h"
472	Rs_geometry,	590	# undef def
473	Rs_reverseVideo,	591	# undef reserve
474	Rs_color,
475	_Rs_color = Rs_color + NRS_COLORS - 1,
476	Rs_font,
477	Rs_name,
478	Rs_title,
479	#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
480	Rs_path,
481	#endif
482	#ifdef XPM_BACKGROUND
483	Rs_backgroundPixmap,
484	#endif
485	#if (MENUBAR_MAX)
486	Rs_menu,
487	#endif
488	#ifdef GREEK_SUPPORT
489	Rs_greek_keyboard,
490	Rs_greektoggle_key,
491	#endif
492	Rs_loginShell,
493	Rs_jumpScroll,
494	#ifdef HAVE_SCROLLBARS
495	Rs_scrollBar,
496	Rs_scrollBar_right,
497	Rs_scrollBar_floating,
498	Rs_scrollBar_align,
499	#endif
500	Rs_scrollstyle, /* Rs_scrollBar_style */
501	Rs_scrollTtyOutput,
502	Rs_scrollTtyKeypress,
503	Rs_scrollWithBuffer,
504	Rs_saveLines,
505	Rs_utmpInhibit,
506	Rs_visualBell,
507	#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
508	Rs_mapAlert,
509	#endif
510	#ifdef META8_OPTION
511	Rs_meta8,
512	#endif
513	#ifdef MOUSE_WHEEL
514	Rs_mouseWheelScrollPage,
515	#endif
516	#ifndef NO_BACKSPACE_KEY
517	Rs_backspace_key,
518	#endif
519	#ifndef NO_DELETE_KEY
520	Rs_delete_key,
521	#endif
522	Rs_selectstyle,
523	#ifdef PRINTPIPE
524	Rs_print_pipe,
525	#endif
526	#ifdef USE_XIM
527	Rs_preeditType,
528	Rs_inputMethod,
529	#endif
530	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
531	Rs_bigfont_key,
532	Rs_smallfont_key,
533	#endif
534	#ifdef TRANSPARENT
535	Rs_transparent,
536	Rs_transparent_all,
537	#endif
538	#ifndef NO_FRILLS
539	Rs_ext_bwidth,
540	Rs_int_bwidth,
541	#endif
542	Rs_scrollBar_thickness,
543	#ifndef NO_LINESPACE
544	Rs_lineSpace,
545	#endif
546	Rs_cutchars,
547	#ifdef ACS_ASCII
548	Rs_acs_chars,
549	#endif
550	Rs_modifier,
551	Rs_answerbackstring,
552	Rs_tripleclickwords,
553	Rs_cursorBlink,
554	Rs_pointerBlank,
555	Rs_pointerBlankDelay,
556	Rs_imLocale,
557	NUM_RESOURCES	592	NUM_RESOURCES
558	};	593	};
559		594
		595	// see init.C:xa_names, which must be kept in sync
560	enum {	596	enum {
		597	XA_TEXT = 0,
561	XA_COMPOUND_TEXT = 0,	598	XA_COMPOUND_TEXT,
		599	XA_UTF8_STRING,
562	XA_MULTIPLE,	600	XA_MULTIPLE,
563	XA_TARGETS,	601	XA_TARGETS,
564	XA_TEXT,
565	XA_TIMESTAMP,	602	XA_TIMESTAMP,
566	XA_VT_SELECTION,	603	XA_VT_SELECTION,
567	XA_INCR,	604	XA_INCR,
		605	XA_WM_PROTOCOLS,
568	XA_WMDELETEWINDOW,	606	XA_WM_DELETE_WINDOW,
		607	XA_CLIPBOARD,
		608	#if ENABLE_FRILLS
		609	XA_MOTIF_WM_HINTS,
		610	#endif
		611	#if ENABLE_EWMH
		612	XA_NET_WM_PID,
		613	XA_NET_WM_NAME,
		614	XA_NET_WM_ICON_NAME,
		615	XA_NET_WM_PING,
		616	#endif
		617	#if USE_XIM
		618	XA_WM_LOCALE_NAME,
		619	#endif
569	#ifdef TRANSPARENT	620	#if TRANSPARENT
570	XA_XROOTPMAPID,	621	XA_XROOTPMAP_ID,
		622	XA_ESETROOT_PMAP_ID,
571	#endif	623	#endif
572	#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */	624	#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
573	XA_DNDPROTOCOL,	625	XA_DNDPROTOCOL,
574	XA_DNDSELECTION,	626	XA_DNDSELECTION,
575	#endif /* OFFIX_DND */	627	#endif
576	XA_CLIPBOARD,	628	#if ENABLE_XEMBED
		629	XA_XEMBED,
		630	XA_XEMBED_INFO,
		631	#endif
577	NUM_XA	632	NUM_XA
578	};	633	};
579		634
580	/*
581	* number of graphics points
582	* divisible by 2 (num lines)
583	* divisible by 4 (num rect)
584	*/
585	#define NGRX_PTS 1000
586
587	/* DEC private modes */	635	/* DEC private modes */
588	#define PrivMode_132 (1LU<<0)	636	#define PrivMode_132 (1UL<<0)
589	#define PrivMode_132OK (1LU<<1)	637	#define PrivMode_132OK (1UL<<1)
590	#define PrivMode_rVideo (1LU<<2)	638	#define PrivMode_rVideo (1UL<<2)
591	#define PrivMode_relOrigin (1LU<<3)	639	#define PrivMode_relOrigin (1UL<<3)
592	#define PrivMode_Screen (1LU<<4)	640	#define PrivMode_Screen (1UL<<4)
593	#define PrivMode_Autowrap (1LU<<5)	641	#define PrivMode_Autowrap (1UL<<5)
594	#define PrivMode_aplCUR (1LU<<6)	642	#define PrivMode_aplCUR (1UL<<6)
595	#define PrivMode_aplKP (1LU<<7)	643	#define PrivMode_aplKP (1UL<<7)
596	#define PrivMode_HaveBackSpace (1LU<<8)	644	#define PrivMode_HaveBackSpace (1UL<<8)
597	#define PrivMode_BackSpace (1LU<<9)	645	#define PrivMode_BackSpace (1UL<<9)
598	#define PrivMode_ShiftKeys (1LU<<10)	646	#define PrivMode_ShiftKeys (1UL<<10)
599	#define PrivMode_VisibleCursor (1LU<<11)	647	#define PrivMode_VisibleCursor (1UL<<11)
600	#define PrivMode_MouseX10 (1LU<<12)	648	#define PrivMode_MouseX10 (1UL<<12)
601	#define PrivMode_MouseX11 (1LU<<13)	649	#define PrivMode_MouseX11 (1UL<<13)
602	#define PrivMode_scrollBar (1LU<<14)	650	#define PrivMode_scrollBar (1UL<<14)
603	#define PrivMode_menuBar (1LU<<15)
604	#define PrivMode_TtyOutputInh (1LU<<16)	651	#define PrivMode_TtyOutputInh (1UL<<15)
605	#define PrivMode_Keypress (1LU<<17)	652	#define PrivMode_Keypress (1UL<<16)
606	#define PrivMode_smoothScroll (1LU<<18)	653	#define PrivMode_smoothScroll (1UL<<17)
607	#define PrivMode_vt52 (1LU<<19)	654	#define PrivMode_vt52 (1UL<<18)
		655	#define PrivMode_LFNL (1UL<<19)
608	/* too annoying to implement X11 highlight tracking */	656	/* too annoying to implement X11 highlight tracking */
609	/* #define PrivMode_MouseX11Track (1LU<<18) */	657	/* #define PrivMode_MouseX11Track (1LU<<20) */
610		658
611	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)	659	#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
612	#define PrivMode(test,bit) \	660	#define PrivMode(test,bit) \
613	if (test) \	661	if (test) \
614	R->PrivateModes |= (bit); \	662	priv_modes |= (bit); \
615	else \	663	else \
616	R->PrivateModes &= ~(bit)	664	priv_modes &= ~(bit)
617		665
618	#ifdef ALLOW_132_MODE	666	#ifdef ALLOW_132_MODE
619	# define PrivMode_Default \
620	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)	667	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
621	#else
622	# define PrivMode_Default \
623	(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
624	#endif
625
626	#ifdef PREFER_24BIT
627	# define XDEPTH R->Xdepth
628	# define XCMAP R->Xcmap
629	# define XVISUAL R->Xvisual
630	#else
631	# ifdef DEBUG_DEPTH
632	# define XDEPTH DEBUG_DEPTH
633	# else	668	#else
634	# define XDEPTH DefaultDepth(R->Xdisplay,Xscreen)	669	# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
635	# define XCMAP DefaultColormap(R->Xdisplay,Xscreen)
636	# define XVISUAL DefaultVisual(R->Xdisplay,Xscreen)
637	# endif	670	#endif
638	#endif	671
		672	// do not change these constants lightly, there are many interdependencies
639	#define IMBUFSIZ 128 /* input modifier buffer sizes */	673	#define IMBUFSIZ 128 // input modifier buffer sizes
640	#ifndef BUFSIZ
641	# define BUFSIZ 4096
642	#endif
643	#define KBUFSZ 512 /* size of keyboard mapping buffer */	674	#define KBUFSZ 512 // size of keyboard mapping buffer
		675	#define CBUFSIZ 2048 // size of command buffer
		676	#define UBUFSIZ 2048 // character buffer
		677
		678	#ifndef PATH_MAX
		679	# define PATH_MAX 16384
		680	#endif
		681
		682	/* Motif window hints */
		683	#define MWM_HINTS_FUNCTIONS (1L << 0)
		684	#define MWM_HINTS_DECORATIONS (1L << 1)
		685	#define MWM_HINTS_INPUT_MODE (1L << 2)
		686	#define MWM_HINTS_STATUS (1L << 3)
		687	/* bit definitions for MwmHints.functions */
		688	#define MWM_FUNC_ALL (1L << 0)
		689	#define MWM_FUNC_RESIZE (1L << 1)
		690	#define MWM_FUNC_MOVE (1L << 2)
		691	#define MWM_FUNC_MINIMIZE (1L << 3)
		692	#define MWM_FUNC_MAXIMIZE (1L << 4)
		693	#define MWM_FUNC_CLOSE (1L << 5)
		694	/* bit definitions for MwmHints.decorations */
		695	#define MWM_DECOR_ALL (1L << 0)
		696	#define MWM_DECOR_BORDER (1L << 1)
		697	#define MWM_DECOR_RESIZEH (1L << 2)
		698	#define MWM_DECOR_TITLE (1L << 3)
		699	#define MWM_DECOR_MENU (1L << 4)
		700	#define MWM_DECOR_MINIMIZE (1L << 5)
		701	#define MWM_DECOR_MAXIMIZE (1L << 6)
		702	/* bit definitions for MwmHints.inputMode */
		703	#define MWM_INPUT_MODELESS 0
		704	#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
		705	#define MWM_INPUT_SYSTEM_MODAL 2
		706	#define MWM_INPUT_FULL_APPLICATION_MODAL 3
		707	#define PROP_MWM_HINTS_ELEMENTS 5
644		708
645	/*	709	/*
646	*****************************************************************************	710	*****************************************************************************
647	* MACRO DEFINES	711	* MACRO DEFINES
648	*****************************************************************************	712	*****************************************************************************
649	*/	713	*/
650	#define MEMSET(x, y, z) memset((x), (y), (size_t)(z))	714	#define dDisp Display *disp = display->display
651	#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
652	#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z))
653	#define STRCASECMP(x, y) strcasecmp((x), (y))
654	#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z))
655	#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y))
656	#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
657	#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y))
658	#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
659	#define STRCAT(x, y) strcat((char *)(x), (const char *)(y))
660	#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z))
661	#define STRDUP(x) strdup((const char *)(x))
662	#define STRLEN(x) strlen((const char *)(x))
663	#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
664	#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
665		715
666	/* convert pixel dimensions to row/column values. Everything as int32_t */	716	/* convert pixel dimensions to row/column values. Everything as int32_t */
667	#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)R->TermWin.int_bwidth)	717	#define Pixel2Col(x) Pixel2Width((int32_t)(x))
668	#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)R->TermWin.int_bwidth)	718	#define Pixel2Row(y) Pixel2Height((int32_t)(y))
669	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)R->TermWin.fwidth)	719	#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
670	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)R->TermWin.fheight)	720	#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
671	#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)R->TermWin.int_bwidth)	721	#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
672	#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)R->TermWin.int_bwidth)	722	#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
673	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fwidth)	723	#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
674	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)R->TermWin.fheight)	724	#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
675		725
676	#define TermWin_TotalWidth() ((int32_t)R->TermWin.width + 2 * (int32_t)R->TermWin.int_bwidth)	726	#define OPTION(opt) (options & (opt))
677	#define TermWin_TotalHeight() ((int32_t)R->TermWin.height + 2 * (int32_t)R->TermWin.int_bwidth)	727	#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
		728	| Opt_jumpScroll | Opt_secondaryScreen \
		729	| Opt_pastableTabs | Opt_intensityStyles)
678		730
679	#define Xscreen DefaultScreen(R->Xdisplay)	731	// for m >= -n, ensure remainder lies between 0..n-1
680	#define Xroot DefaultRootWindow(R->Xdisplay)	732	#define MOD(m,n) (((m) + (n)) % (n))
		733
		734	#define LINENO(n) MOD (term_start + int(n), total_rows)
		735	#define ROW(n) row_buf [LINENO (n)]
681		736
682	/* how to build & extract colors and attributes */	737	/* how to build & extract colors and attributes */
683	#define GET_BASEFG(x) (((x) & RS_fgMask))	738	#define GET_BASEFG(x) (((x) & RS_fgMask))
684	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)	739	#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
685	#ifndef NO_BRIGHTCOLOR
686	# define GET_FGCOLOR(x) \
687	((((x) & RS_Bold) == 0 \
688	|| GET_BASEFG(x) < minCOLOR \
689	|| GET_BASEFG(x) >= minBrightCOLOR) \
690	? GET_BASEFG(x) \
691	: (GET_BASEFG(x) + (minBrightCOLOR - minCOLOR)))
692	# define GET_BGCOLOR(x) \
693	((((x) & RS_Blink) == 0 \
694	|| GET_BASEBG(x) < minCOLOR \
695	|| GET_BASEBG(x) >= minBrightCOLOR) \
696	? GET_BASEBG(x) \
697	: (GET_BASEBG(x) + (minBrightCOLOR - minCOLOR)))
698	#else
699	# define GET_FGCOLOR(x) GET_BASEFG(x)
700	# define GET_BGCOLOR(x) GET_BASEBG(x)
701	#endif
702		740
703	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)	741	#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
704	#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift)	742	#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
		743
		744	#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
		745	#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
705		746
706	#define GET_ATTR(x) (((x) & RS_attrMask))	747	#define GET_ATTR(x) (((x) & RS_attrMask))
707	#define GET_BGATTR(x) \	748	#define GET_BGATTR(x) \
708	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \	749	(((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
709	| (((x) & RS_fgMask)<<Color_Bits)) \	750	| (((x) & RS_fgMask)<<Color_Bits)) \
710	: ((x) & (RS_attrMask | RS_bgMask)))	751	: ((x) & (RS_attrMask | RS_bgMask)))
711	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))	752	#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
712	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))	753	#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
713	#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a))	754	#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
714		755
		756	#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
		757
715	#define SET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))	758	#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
716	#define ISSET_PIXCOLOR(h, x) ((h)->pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))	759	#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
		760
		761	#if ENABLE_STYLES
		762	# define FONTSET(style) fontset[GET_STYLE (style)]
		763	#else
		764	# define FONTSET(style) fontset[0]
		765	#endif
717		766
718	#ifdef HAVE_SCROLLBARS	767	#ifdef HAVE_SCROLLBARS
719	# define scrollbar_TotalWidth() (R->scrollBar.width + R->sb_shadow * 2)	768	# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
720	#else	769	#else
721	# define scrollbar_TotalWidth() (0)	770	# define scrollbar_TotalWidth() (0)
722	#endif	771	#endif
723	#define scrollbar_isMotion() (R->scrollBar.state == 'm')	772	#define scrollbar_isMotion() (scrollBar.state == 'm')
724	#define scrollbar_isUp() (R->scrollBar.state == 'U')	773	#define scrollbar_isUp() (scrollBar.state == 'U')
725	#define scrollbar_isDn() (R->scrollBar.state == 'D')	774	#define scrollbar_isDn() (scrollBar.state == 'D')
726	#define scrollbar_isUpDn() isupper (R->scrollBar.state)	775	#define scrollbar_isUpDn() isupper (scrollBar.state)
727	#define isScrollbarWindow(w) (R->scrollBar.state && (w) == R->scrollBar.win)	776	#define isScrollbarWindow(w) (scrollBar.state && (w) == scrollBar.win)
728		777
729	#define scrollbarnext_dnval() (R->scrollBar.end + (R->scrollBar.width + 1))	778	#define scrollbarnext_dnval() (scrollBar.end + (scrollBar.width + 1))
730	#define scrollbarnext_upButton(y) ((y) > R->scrollBar.end \	779	#define scrollbarnext_upButton(y) ((y) > scrollBar.end \
731	&& (y) <= scrollbarnext_dnval())	780	&& (y) <= scrollbarnext_dnval ())
732	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())	781	#define scrollbarnext_dnButton(y) ((y) > scrollbarnext_dnval())
733	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT	782	#define SCROLLNEXT_MINHEIGHT SB_THUMB_MIN_HEIGHT
734	#define scrollbarrxvt_upButton(y) ((y) < R->scrollBar.beg)	783	#define scrollbarrxvt_upButton(y) ((y) < scrollBar.beg)
735	#define scrollbarrxvt_dnButton(y) ((y) > R->scrollBar.end)	784	#define scrollbarrxvt_dnButton(y) ((y) > scrollBar.end)
736	#define SCROLLRXVT_MINHEIGHT 10	785	#define SCROLLRXVT_MINHEIGHT 10
737	#define SCROLLXTERM_MINHEIGHT 10	786	#define SCROLLXTERM_MINHEIGHT 10
738		787
739	#define scrollbar_minheight() (R->scrollBar.style == R_SB_NEXT \	788	#define scrollbar_minheight() (scrollBar.style == R_SB_NEXT \
740	? SCROLLNEXT_MINHEIGHT \	789	? SCROLLNEXT_MINHEIGHT \
741	: SCROLLRXVT_MINHEIGHT)	790	: SCROLLRXVT_MINHEIGHT)
742	#define scrollbar_above_slider(y) ((y) < R->scrollBar.top)	791	#define scrollbar_above_slider(y) ((y) < scrollBar.top)
743	#define scrollbar_below_slider(y) ((y) > R->scrollBar.bot)	792	#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
744	#define scrollbar_position(y) ((y) - R->scrollBar.beg)	793	#define scrollbar_position(y) ((y) - scrollBar.beg)
745	#define scrollbar_size() (R->scrollBar.end - R->scrollBar.beg \	794	#define scrollbar_size() (scrollBar.end - scrollBar.beg \
746	- scrollbar_minheight())	795	- scrollbar_minheight ())
747
748	#if (MENUBAR_MAX > 1)
749	/* rendition style flags */
750	# define menuBar_height() (R->TermWin.fheight + SHADOW)
751	# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
752	# define isMenuBarWindow(w) ((w) == R->menuBar.win)
753	#else
754	# define menuBar_height() (0)
755	# define menuBar_TotalHeight() (0)
756	# define isMenuBarWindow(w) (0)
757	#endif
758		796
759	#ifdef XPM_BACKGROUND	797	#ifdef XPM_BACKGROUND
760	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))	798	# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
761	#else	799	#else
762	# define XPMClearArea(a, b, c, d, e, f, g)	800	# define XPMClearArea(a, b, c, d, e, f, g)
763	#endif	801	#endif
764
765	#ifndef STRICT_FONT_CHECKING
766	# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
767	#endif
768
769	#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
770	#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
771		802
772	#ifdef UTMP_SUPPORT	803	#ifdef UTMP_SUPPORT
773	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)	804	# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
774	# undef HAVE_UTMPX_H	805	# undef HAVE_UTMPX_H
775	# undef HAVE_STRUCT_UTMPX	806	# undef HAVE_STRUCT_UTMPX
…		…
800	#ifdef DEBUG_MAIN	831	#ifdef DEBUG_MAIN
801	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)	832	# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
802	#else	833	#else
803	# define D_MAIN(x)	834	# define D_MAIN(x)
804	#endif	835	#endif
805	#ifdef DEBUG_SCREEN
806	# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
807	#else
808	# define D_SCREEN(x)
809	#endif
810	#ifdef DEBUG_SELECT
811	# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
812	#else
813	# define D_SELECT(x)
814	#endif
815	#ifdef DEBUG_SIZE	836	#ifdef DEBUG_SIZE
816	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)	837	# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
817	#else	838	#else
818	# define D_SIZE(x)	839	# define D_SIZE(x)
819	#endif	840	#endif
820	#ifdef DEBUG_X
821	# define D_X(x) fprintf x ; fputc('\n', stderr)
822	#else
823	# define D_X(x)
824	#endif
825		841
826	/*	842	extern class rxvt_failure_exception { } rxvt_failure_exception;
		843
		844	typedef callback1<void, const char *> log_callback;
		845	typedef callback1<int, int> getfd_callback;
		846
		847	extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
		848	extern void rxvt_log (const char *fmt, ...);
		849	extern void rxvt_warn (const char *fmt, ...);
		850	extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
		851	extern void rxvt_exit_failure () __attribute__ ((noreturn));
		852
		853	#define SET_LOCALE(locale) rxvt_set_locale (locale)
		854	extern bool rxvt_set_locale (const char *locale);
		855	extern void rxvt_push_locale (const char *locale);
		856	extern void rxvt_pop_locale ();
		857
827	*****************************************************************************	858	/****************************************************************************/
828	* VARIABLES
829	*****************************************************************************
830	*/
831	#ifdef MENUBAR
832	# include "menubar.h"
833	#endif
834		859
835	#define BLINK_INTERVAL 0.5	860	#define BLINK_INTERVAL 0.5
		861	#define TEXT_BLINK_INTERVAL 0.5
836		862
		863	#ifndef __attribute__
		864	# ifdef __GNUC__
		865	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
		866	# define __attribute__(x)
		867	# endif
		868	# endif
		869	# define __attribute__(x)
		870	#endif
		871
		872	/****************************************************************************/
		873
		874	#define LINE_LONGER 0x0001 // line is continued on the next row
		875	#define LINE_FILTERED 0x0002 // line has been filtered
		876	#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
		877
		878	struct line_t {
		879	text_t *t; // terminal the text
		880	rend_t *r; // rendition, uses RS_ flags
		881	tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
		882	uint32_t f; // flags
		883
		884	bool is_longer ()
		885	{
		886	return f & LINE_LONGER;
		887	}
		888
		889	void is_longer (int set)
		890	{
		891	if (set)
		892	f |= LINE_LONGER;
		893	else
		894	f &= ~LINE_LONGER;
		895	}
		896
		897	void clear ()
		898	{
		899	t = 0;
		900	r = 0;
		901	l = 0;
		902	f = 0;
		903	}
		904
		905	void touch () // call whenever a line is changed/touched/updated
		906	{
		907	#if ENABLE_PERL
		908	f &= ~LINE_FILTERED;
		909	#endif
		910	}
		911
		912	void touch (int col)
		913	{
		914	max_it (l, col);
		915	touch ();
		916	}
		917	};
		918
		919	/****************************************************************************/
		920
		921	// primivite wrapper around mbstate_t to ensure initialisation
837	struct mbstate {	922	struct mbstate {
838	mbstate_t mbs;	923	mbstate_t mbs;
839		924
840	mbstate ()	925	operator mbstate_t *() { return &mbs; }
		926	void reset () { memset (&mbs, 0, sizeof (mbs)); }
		927	mbstate () { reset (); }
		928	};
		929
		930	/****************************************************************************/
		931
		932	#define UNICODE_MASK 0x1fffffUL
		933
		934	#if UNICODE3
		935	# define COMPOSE_LO 0x40000000UL
		936	# define COMPOSE_HI 0x400fffffUL
		937	# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
		938	#else
		939	# if ENABLE_PERL
		940	# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
		941	# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
		942	# else
		943	# define COMPOSE_LO 0xd800UL
		944	# define COMPOSE_HI 0xf8ffUL
		945	# endif
		946	# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
		947	#endif
		948
		949	#if ENABLE_COMBINING
		950	// compose chars are used to represent composite characters
		951	// that are not representable in unicode, as well as characters
		952	// not fitting in the BMP.
		953	struct compose_char {
		954	unicode_t c1, c2; // any chars != NOCHAR are valid
		955	compose_char (unicode_t c1, unicode_t c2)
		956	: c1(c1), c2(c2)
		957	{ }
		958	};
		959
		960	class rxvt_composite_vec {
		961	vector<compose_char> v;
		962	public:
		963	text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
		964	int expand (unicode_t c, wchar_t *r);
		965	compose_char *operator [](text_t c)
841	{	966	{
842	MEMSET (&mbs, 0, sizeof (mbs));	967	return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
		968	? &v[c - COMPOSE_LO]
		969	: 0;
843	}	970	}
844	};	971	};
845		972
		973	extern class rxvt_composite_vec rxvt_composite;
		974	#endif
		975
		976	/****************************************************************************/
		977
		978	#ifdef KEYSYM_RESOURCE
		979	class keyboard_manager;
		980	#endif
		981
846	struct rxvt_term : rxvt_vars {	982	struct rxvt_term : zero_initialized, rxvt_vars {
847	struct mbstate mbstate;	983	log_callback *log_hook; // log error messages through this hook, if != 0
		984	getfd_callback *getfd_hook; // convert remote to local fd, if != 0
		985	#if ENABLE_PERL
		986	rxvt_perl_term perl;
		987	#endif
		988	struct mbstate mbstate; // current input multibyte state
848		989
849	unsigned char want_refresh:1,	990	unsigned char want_refresh:1,
850	#ifdef TRANSPARENT	991	#ifdef TRANSPARENT
851	want_full_refresh:1, /* awaiting full screen refresh */	992	want_full_refresh:1, /* awaiting full screen refresh */
852	#endif	993	#endif
…		…
859	num_scr_allow:1,	1000	num_scr_allow:1,
860	bypass_keystate:1,	1001	bypass_keystate:1,
861	#ifdef CURSOR_BLINK	1002	#ifdef CURSOR_BLINK
862	hidden_cursor:1,	1003	hidden_cursor:1,
863	#endif	1004	#endif
		1005	#ifdef TEXT_BLINK
		1006	hidden_text:1,
		1007	#endif
864	#ifdef POINTER_BLANK	1008	#ifdef POINTER_BLANK
865	hidden_pointer:1,	1009	hidden_pointer:1,
866	#endif	1010	#endif
		1011	enc_utf8:1, /* wether locale uses utf-8 */
		1012	seen_input:1, /* wether we have seen some program output yet */
		1013	seen_resize:1, /* wether we had a resize event */
867	parsed_geometry:1,	1014	parsed_geometry:1;
868	seen_input:1, /* wether any input has been seen so far */
869	enc_utf8:1; /* wether terminal reads/writes utf-8 */
870		1015
871	unsigned char refresh_type,	1016	unsigned char refresh_type,
872	#ifdef UTMP_SUPPORT
873	next_utmp_action,
874	#endif
875	#ifndef NO_SETOWNER_TTYDEV
876	next_tty_action,
877	#endif
878	#ifdef META8_OPTION	1017	#ifdef META8_OPTION
879	meta_char, /* Alt-key prefix */	1018	meta_char, /* Alt-key prefix */
880	#endif	1019	#endif
881	scrollbar_align,	1020	scrollbar_align,
882	selection_wait,	1021	selection_wait,
883	selection_type;	1022	selection_type;
884	/* ---------- */	1023	/* ---------- */
885	#ifdef GREEK_SUPPORT
886	short greek_mode; /* greek keyboard mode */
887	#endif
888	short rvideo;	1024	short rvideo;
889	int16_t num_scr; /* screen: number lines scrolled */	1025	int num_scr; /* screen: number lines scrolled */
890	uint16_t prev_ncol, /* screen: previous number of columns */	1026	int prev_ncol, /* screen: previous number of columns */
891	prev_nrow; /* screen: previous number of rows */	1027	prev_nrow; /* screen: previous number of rows */
892	#ifdef RXVT_GRAPHICS
893	uint16_t gr_prev_start;
894	#endif
895	/* ---------- */	1028	/* ---------- */
896	rend_t rstyle;	1029	rend_t rstyle;
897	/* ---------- */	1030	/* ---------- */
898	uint32_t pixcolor_set[NPIXCLR_SETS];	1031	uint32_t pixcolor_set[NPIXCLR_SETS];
899	/* ---------- */	1032	/* ---------- */
900	#ifdef SELECTION_SCROLLING	1033	#ifdef SELECTION_SCROLLING
901	int scroll_selection_delay,
902	scroll_selection_lines;	1034	int scroll_selection_lines;
903	enum page_dirn scroll_selection_dir;	1035	enum page_dirn scroll_selection_dir;
904	int selection_save_x,	1036	int selection_save_x,
905	selection_save_y,	1037	selection_save_y,
906	selection_save_state,	1038	selection_save_state;
907	pending_scroll_selection;
908	#endif	1039	#endif
909	/* ---------- */	1040	/* ---------- */
910	int csrO, /* Hops - csr offset in thumb/slider to */	1041	int csrO, /* Hops - csr offset in thumb/slider to */
911	/* give proper Scroll behaviour */	1042	/* give proper Scroll behaviour */
912	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
913	scroll_arrow_delay,
914	#endif
915	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)	1043	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
916	mouse_slip_wheel_delay,
917	mouse_slip_wheel_speed,	1044	mouse_slip_wheel_speed,
918	#endif	1045	#endif
919	refresh_count,	1046	refresh_count,
920	refresh_limit,	1047	refresh_limit,
921	fnum, /* logical font number */
922	last_bot, /* scrollbar last bottom position */	1048	last_bot, /* scrollbar last bottom position */
923	last_top, /* scrollbar last top position */	1049	last_top, /* scrollbar last top position */
924	last_state, /* scrollbar last state */	1050	last_state, /* scrollbar last state */
925	scrollbar_len,	1051	scrollbar_len,
926	currmaxcol,
927	#ifdef MENUBAR
928	menu_readonly, /* okay to alter menu? */
929	Arrows_x,
930	#endif
931	#if MENUBAR_MAX > 1
932	Nbars,
933	#endif
934	window_vt_x,	1052	window_vt_x,
935	window_vt_y,	1053	window_vt_y,
936	window_sb_x,	1054	window_sb_x,
937	# ifdef POINTER_BLANK	1055	# ifdef POINTER_BLANK
938	pointerBlankDelay,	1056	pointerBlankDelay,
939	# endif	1057	# endif
940	allowedxerror;	1058	allowedxerror;
941	/* ---------- */	1059	/* ---------- */
942	unsigned int ModMetaMask,	1060	unsigned int ModLevel3Mask,
		1061	ModMetaMask,
943	ModNumLockMask,	1062	ModNumLockMask;
944	old_width, /* last used width in screen resize */	1063	int old_width, /* last used width in screen resize */
945	old_height, /* last used height in screen resize */	1064	old_height; /* last used height in screen resize */
946	#ifndef NO_BRIGHTCOLOR
947	colorfgbg,
948	#endif
949	ttymode;
950	unsigned long PrivateModes,	1065	unsigned long priv_modes,
951	SavedModes;	1066	SavedModes;
952	/* ---------- */
953	#ifdef PREFER_24BIT
954	Visual *Xvisual;
955	#endif
956	/* ---------- */	1067	/* ---------- */
957	Atom xa[NUM_XA];	1068	Atom xa[NUM_XA];
958	/* ---------- */	1069	/* ---------- */
959	#ifdef MENUBAR	1070	#ifdef RXVT_SCROLLBAR
960	GC menubarGC;
961	#endif
962	#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
963	GC scrollbarGC,	1071	GC scrollbarGC,
964	topShadowGC,	1072	topShadowGC,
965	botShadowGC;	1073	botShadowGC;
966	#endif	1074	#endif
967	#ifdef XTERM_SCROLLBAR	1075	#ifdef XTERM_SCROLLBAR
968	GC xscrollbarGC,	1076	GC xscrollbarGC,
969	ShadowGC;	1077	ShadowGC;
		1078	#endif
		1079	#ifdef PLAIN_SCROLLBAR
		1080	GC pscrollbarGC;
970	#endif	1081	#endif
971	#ifdef NEXT_SCROLLBAR	1082	#ifdef NEXT_SCROLLBAR
972	GC blackGC,	1083	GC blackGC,
973	whiteGC,	1084	whiteGC,
974	grayGC,	1085	grayGC,
…		…
982	#endif	1093	#endif
983	/* ---------- */	1094	/* ---------- */
984	Time selection_time,	1095	Time selection_time,
985	selection_request_time;	1096	selection_request_time;
986	pid_t cmd_pid; /* process id of child */	1097	pid_t cmd_pid; /* process id of child */
987	gid_t ttygid;	1098	char * incr_buf;
988	#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)	1099	size_t incr_buf_size, incr_buf_fill;
989	uid_t euid;
990	gid_t egid;
991	#endif
992	/* ---------- */	1100	/* ---------- */
993	Cursor leftptr_cursor;	1101	Cursor leftptr_cursor;
994	#ifdef POINTER_BLANK
995	Cursor blank_cursor;
996	#endif
997	/* ---------- */	1102	/* ---------- */
998	const char *ttydev; /* pty/tty name */
999	#ifndef NO_BACKSPACE_KEY	1103	#ifndef NO_BACKSPACE_KEY
1000	const char *key_backspace;	1104	const char *key_backspace;
1001	#endif	1105	#endif
1002	#ifndef NO_DELETE_KEY	1106	#ifndef NO_DELETE_KEY
1003	const char *key_delete;	1107	const char *key_delete;
1004	#endif	1108	#endif
1005	#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
1006	KeySym ks_bigfont, ks_smallfont;
1007	#endif
1008	#ifdef GREEK_SUPPORT
1009	KeySym ks_greekmodeswith;
1010	#endif
1011	#ifdef USE_XIM
1012	XIC Input_Context;
1013	XIMStyle input_style;
1014	int event_type;
1015	#endif
1016	struct mouse_event MEvent;	1109	struct mouse_event MEvent;
1017	XComposeStatus compose;	1110	XComposeStatus compose;
1018	#ifdef RXVT_GRAPHICS
1019	int graphics_up;
1020	struct grwin_t *gr_root;
1021	#endif
1022	ttymode_t tio;	1111	ttymode_t tio;
1023	#ifdef UTMP_SUPPORT	1112	#ifdef UTMP_SUPPORT
1024	# ifdef HAVE_STRUCT_UTMP	1113	# ifdef HAVE_STRUCT_UTMP
1025	struct utmp ut;	1114	struct utmp ut;
1026	# endif	1115	# endif
…		…
1035	row_col_t oldcursor;	1124	row_col_t oldcursor;
1036	#ifdef XPM_BACKGROUND	1125	#ifdef XPM_BACKGROUND
1037	bgPixmap_t bgPixmap;	1126	bgPixmap_t bgPixmap;
1038	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */	1127	XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1039	#endif	1128	#endif
1040	#ifdef MULTICHAR_SET
1041	int oldcursormulti;
1042	void (*multichar_decode)(unsigned char *str, int len);
1043	#endif
1044	#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1045	struct stat ttyfd_stat; /* original status of our tty */
1046	#endif
1047	#ifdef MENUBAR
1048	menu_t *ActiveMenu, /* currently active menu */
1049	*BuildMenu; /* the menu currently being built */
1050	bar_t *CurrentBar;
1051	# if !(MENUBAR_MAX > 1)
1052	bar_t BarList;
1053	# endif /* (MENUBAR_MAX > 1) */
1054	#endif
1055	#ifdef RXVT_GRAPHICS
1056	Window gr_last_id;
1057	#endif
1058	#ifdef CURSOR_BLINK
1059	struct timeval lastcursorchange;
1060	#endif
1061	#ifdef POINTER_BLANK
1062	struct timeval lastmotion;
1063	#endif
1064		1129
1065	/* these three don't need to be kept but do so to placate some mem checkers */	1130	#if ENABLE_OVERLAY
		1131	int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
		1132	text_t **ov_text;
		1133	rend_t **ov_rend;
		1134
		1135	void scr_swap_overlay ();
		1136	void scr_overlay_new (int x, int y, int w, int h);
		1137	void scr_overlay_off ();
		1138	void scr_overlay_set (int x, int y,
		1139	text_t text,
		1140	rend_t rend = OVERLAY_RSTYLE);
		1141	void scr_overlay_set (int x, int y, const char *s);
		1142	void scr_overlay_set (int x, int y, const wchar_t *s);
		1143	#endif
		1144
		1145	vector<void *> allocated; // free these memory blocks with free()
		1146
1066	char *env_windowid; /* environmental variable WINDOWID */	1147	char *env_windowid; /* environmental variable WINDOWID */
1067	char *env_display; /* environmental variable DISPLAY */	1148	char *env_display; /* environmental variable DISPLAY */
1068	char *env_term; /* environmental variable TERM */	1149	char *env_term; /* environmental variable TERM */
1069	char *env_colorfgbg;	1150	char *env_colorfgbg;
1070	char *buffer;
1071	char *locale;	1151	char *locale;
1072	char *codeset;
1073	char charsets[4];	1152	char charsets[4];
1074	unsigned char *v_buffer; /* pointer to physical buffer */	1153	char *v_buffer; /* pointer to physical buffer */
1075	unsigned int v_buflen; /* size of area to write */	1154	unsigned int v_buflen; /* size of area to write */
1076	char *newfont[MAX_NFONTS];	1155	stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
		1156
1077	#ifdef KEYSYM_RESOURCE	1157	#ifdef KEYSYM_RESOURCE
1078	const unsigned char *Keysym_map[256];	1158	keyboard_manager *keyboard;
1079	#endif	1159	#endif
		1160
1080	const char *rs[NUM_RESOURCES];	1161	const char *rs[NUM_RESOURCES];
1081	/* command input buffering */	1162	/* command input buffering */
1082	unsigned char *cmdbuf_ptr, *cmdbuf_endp;	1163	char *cmdbuf_ptr, *cmdbuf_endp;
1083	unsigned char cmdbuf_base[BUFSIZ];	1164	char cmdbuf_base[CBUFSIZ];
1084	unsigned char kbuf[KBUFSZ];
1085		1165
1086	rxvt_salloc *ralloc;	1166	rxvt_salloc *talloc; // text line allocator
1087	rxvt_salloc *talloc;	1167	rxvt_salloc *ralloc; // rend line allocator
1088		1168
1089	void paste (const unsigned char *data, unsigned int len);	1169	static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1090		1170
		1171	#if ENABLE_FRILLS || ISO_14755
		1172	// ISO 14755 entry support
		1173	unicode_t iso14755buf;
		1174	void commit_iso14755 ();
		1175	int hex_keyval (XKeyEvent &ev);
		1176	# if ISO_14755
		1177	void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
		1178	void iso14755_54 (int x, int y);
		1179	# endif
		1180	#endif
		1181
		1182	// modifies first argument(!)
		1183	void paste (char *data, unsigned int len);
		1184
		1185	long vt_emask, vt_emask_perl;
		1186
		1187	void vt_select_input () const
		1188	{
		1189	XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
		1190	}
		1191
		1192	#if TRANSPARENT
		1193	void rootwin_cb (XEvent &xev);
		1194	xevent_watcher rootwin_ev;
		1195	#endif
		1196
		1197	void x_cb (XEvent &xev);
1091	void flush ();	1198	void flush ();
		1199	xevent_watcher termwin_ev;
		1200	xevent_watcher vt_ev;
		1201	#ifdef HAVE_SCROLLBARS
		1202	xevent_watcher scrollbar_ev;
		1203	#endif
1092		1204
1093	void check_cb (check_watcher &w); check_watcher check_ev;	1205	void check_cb (check_watcher &w); check_watcher check_ev;
1094	void destroy_cb (time_watcher &w); time_watcher destroy_ev;	1206	void destroy_cb (time_watcher &w); time_watcher destroy_ev;
		1207	void flush_cb (time_watcher &w); time_watcher flush_ev;
1095		1208
1096	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;	1209	void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1097	void x_cb (io_watcher &w, short revents); io_watcher x_ev;
1098		1210
1099	void incr_cb (time_watcher &w); time_watcher incr_ev;	1211	void incr_cb (time_watcher &w); time_watcher incr_ev;
1100		1212
1101	#ifdef CURSOR_BLINK	1213	#ifdef CURSOR_BLINK
		1214	void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
		1215	#endif
		1216	#ifdef TEXT_BLINK
1102	void blink_cb (time_watcher &w); time_watcher blink_ev;	1217	void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
		1218	#endif
		1219
		1220	#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
		1221	void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
		1222	#endif
		1223	#ifdef SELECTION_SCROLLING
		1224	void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
		1225	#endif
		1226	#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
		1227	void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1103	#endif	1228	#endif
1104		1229
1105	#ifdef POINTER_BLANK	1230	#ifdef POINTER_BLANK
1106	void pointer_cb (time_watcher &w); time_watcher pointer_ev;	1231	void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1107	void pointer_blank ();	1232	void pointer_blank ();
		1233	#endif
1108	void pointer_unblank ();	1234	void pointer_unblank ();
1109	#endif
1110		1235
1111	void tt_printf (const char *fmt,...);	1236	void tt_printf (const char *fmt,...);
1112	void tt_write (const unsigned char *data, unsigned int len);	1237	void tt_write (const char *data, unsigned int len);
		1238	void pty_write ();
1113		1239
1114	void tt_winch ();	1240	void tt_winch ();
1115		1241
1116	rxvt_term ();	1242	rxvt_term ();
1117	~rxvt_term ();	1243	~rxvt_term ();
		1244	void child_exit (); // child has exited, usually destroys
1118	void destroy ();	1245	void destroy ();
		1246	void emergency_cleanup ();
1119		1247
1120	bool init (int argc, const char *const *argv);	1248	bool init (int argc, const char *const *argv);
1121	bool init_vars ();	1249	bool init_vars ();
1122		1250
1123	uint32_t next_char ();
1124
1125	bool pty_fill ();	1251	bool pty_fill ();
1126	void process_x_events ();
1127		1252
1128	void *operator new (size_t s);	1253	void make_current () const // make this the "currently active" urxvt instance
1129	void operator delete (void *p, size_t s);	1254	{
		1255	SET_R (this);
		1256	rxvt_set_locale (locale);
		1257	set_environ (envv);
		1258	}
1130		1259
1131	void init_secondary ();	1260	void init_secondary ();
1132	const char **init_resources (int argc, const char *const *argv);	1261	const char **init_resources (int argc, const char *const *argv);
		1262	const char *x_resource (const char *name);
1133	void init_env ();	1263	void init_env ();
1134	void set_locale (const char *locale);	1264	void set_locale (const char *locale);
1135	void init_xlocale ();	1265	void init_xlocale ();
1136	void init_command (const char *const *argv);	1266	void init_command (const char *const *argv);
1137	int run_command (const char *const *argv);	1267	void run_command (const char *const *argv);
1138	int run_child (const char *const *argv);	1268	int run_child (const char *const *argv);
1139		1269
1140	void color_aliases(int idx);	1270	void color_aliases (int idx);
1141	void recolour_cursor ();	1271	void recolour_cursor ();
		1272	void create_windows (int argc, const char *const *argv);
		1273	void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
		1274	void window_calc (unsigned int newwidth, unsigned int newheight);
1142		1275
1143	/* screen(!) */	1276	#if USE_XIM
1144	void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);	1277	rxvt_xim *input_method;
1145	void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);	1278	XIC Input_Context;
		1279	XIMStyle input_style;
		1280	XPoint spot; // most recently sent spot position
		1281
		1282	void im_destroy ();
		1283	void im_cb (); im_watcher im_ev;
		1284	void im_set_size (XRectangle &size);
		1285	void im_set_position (XPoint &pos);
		1286	void im_set_color (unsigned long &fg, unsigned long &bg);
		1287	void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
		1288
		1289	bool IMisRunning ();
		1290	void IMSendSpot ();
		1291	bool IM_get_IC (const char *modifiers);
		1292	void IMSetStatusPosition ();
		1293	#endif
		1294
		1295	void resize_scrollbar ();
		1296
		1297	void pixel_position (int *x, int *y);
		1298
		1299	void selection_click (int clicks, int x, int y);
		1300	void selection_extend (int x, int y, int flag);
		1301	void selection_rotate (int x, int y);
		1302
		1303	/* autoconvert */
		1304
		1305	// command.C
		1306	void lookup_key (XKeyEvent &ev);
		1307	unsigned int cmd_write (const char *str, unsigned int count);
		1308
		1309	wchar_t next_char ();
		1310	wchar_t cmd_getc ();
		1311	uint32_t next_octet ();
		1312	uint32_t cmd_get8 ();
		1313
		1314	bool cmd_parse ();
		1315	void mouse_report (XButtonEvent &ev);
		1316	void button_press (XButtonEvent &ev);
		1317	void button_release (XButtonEvent &ev);
		1318	void focus_in ();
		1319	void focus_out ();
		1320	int check_our_parents ();
		1321	#ifdef PRINTPIPE
		1322	FILE *popen_printer ();
		1323	int pclose_printer (FILE *stream);
		1324	#endif
		1325	void process_print_pipe ();
		1326	void process_nonprinting (unicode_t ch);
		1327	void process_escape_vt52 (unicode_t ch);
		1328	void process_escape_seq ();
		1329	void process_csi_seq ();
		1330	void process_window_ops (const int *args, unsigned int nargs);
		1331	char *get_to_st (unicode_t &ends_how);
		1332	void process_dcs_seq ();
		1333	void process_osc_seq ();
		1334	void process_color_seq (int report, int color, const char *str, char resp);
		1335	void process_xterm_seq (int op, const char *str, char resp);
		1336	int privcases (int mode, unsigned long bit);
		1337	void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
		1338	void process_sgr_mode (unsigned int nargs, const int *arg);
		1339	void process_graphics ();
		1340	// init.C
		1341	void Get_Colours ();
		1342	void get_ourmods ();
		1343	// logging.C
		1344	void makeutent (const char *pty, const char *hostname);
		1345	void cleanutent ();
		1346	// main.C
		1347	void privileged_utmp (rxvt_privaction action);
		1348	bool set_fonts ();
		1349	void set_string_property (Atom prop, const char *str, int len = -1);
		1350	void set_utf8_property (Atom prop, const char *str, int len = -1);
		1351	void set_title (const char *str);
		1352	void set_icon_name (const char *str);
		1353	void set_window_color (int idx, const char *color);
		1354	void set_colorfgbg ();
		1355	int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
		1356	void set_widthheight (unsigned int newwidth, unsigned int newheight);
		1357
		1358	// screen.C
		1359
		1360	void lalloc (line_t &l) const
		1361	{
		1362	l.t = (text_t *)talloc->alloc ();
		1363	l.r = (rend_t *)ralloc->alloc ();
		1364	}
		1365
		1366	#if 0
		1367	void lfree (line_t &l)
		1368	{
		1369	talloc->free (l.t);
		1370	ralloc->free (l.r);
		1371	}
		1372	#endif
		1373
		1374	void lresize (line_t &l) const
		1375	{
		1376	if (!l.t)
		1377	return;
		1378
		1379	l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
		1380	l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
		1381
		1382	l.l = min (l.l, ncol);
		1383
		1384	if (ncol > prev_ncol)
		1385	scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
		1386	}
		1387
		1388	int fgcolor_of (rend_t r) const
		1389	{
		1390	int base = GET_BASEFG (r);
		1391	#ifndef NO_BRIGHTCOLOR
		1392	if (r & RS_Bold
		1393	# if ENABLE_STYLES
		1394	&& OPTION (Opt_intensityStyles)
		1395	# endif
		1396	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1397	base += minBrightCOLOR - minCOLOR;
		1398	#endif
		1399	return base;
		1400	}
		1401
		1402	int bgcolor_of (rend_t r) const
		1403	{
		1404	int base = GET_BASEBG (r);
		1405	#ifndef NO_BRIGHTCOLOR
		1406	if (r & RS_Blink
		1407	# if ENABLE_STYLES
		1408	&& OPTION (Opt_intensityStyles)
		1409	# endif
		1410	&& IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
		1411	base += minBrightCOLOR - minCOLOR;
		1412	#endif
		1413	return base;
		1414	}
		1415
		1416	bool option (uint32_t opt) const
		1417	{
		1418	return OPTION (opt);
		1419	}
		1420
		1421	void set_option (uint32_t opt, bool set)
		1422	{
		1423	if (set)
		1424	options |= opt;
		1425	else
		1426	options &= ~opt;
		1427	}
		1428
		1429	void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;
		1430	void scr_blank_screen_mem (line_t &l, rend_t efs) const;
1146	int scr_scroll_text (int row1, int row2, int count, int spec);	1431	int scr_scroll_text (int row1, int row2, int count);
1147	void scr_reset ();	1432	void scr_reset ();
1148	void scr_reset_realloc ();
1149	void scr_release ();	1433	void scr_release ();
		1434	void scr_clear (bool really = false);
		1435	void scr_refresh (unsigned char refresh_type);
		1436	bool scr_refresh_rend (rend_t mask, rend_t value);
		1437	void scr_erase_screen (int mode);
		1438	#if ENABLE_FRILLS
		1439	void scr_erase_savelines ();
		1440	void scr_backindex ();
		1441	void scr_forwardindex ();
		1442	#endif
		1443	void scr_touch (bool refresh);
		1444	void scr_expose (int x, int y, int width, int height, bool refresh);
		1445	rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
		1446	void scr_recolour ();
		1447	void scr_remap_chars ();
		1448	void scr_remap_chars (line_t &l);
		1449
		1450	void scr_poweron ();
		1451	void scr_cursor (int mode);
		1452	void scr_do_wrap ();
		1453	int scr_change_screen (int scrn);
		1454	void scr_color (unsigned int color, int fgbg);
		1455	void scr_rendition (int set, int style);
		1456	void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
		1457	void scr_backspace ();
		1458	void scr_tab (int count, bool ht = false);
		1459	void scr_gotorc (int row, int col, int relative);
		1460	void scr_index (enum page_dirn direction);
		1461	void scr_erase_line (int mode);
		1462	void scr_E ();
		1463	void scr_insdel_lines (int count, int insdel);
		1464	void scr_insdel_chars (int count, int insdel);
		1465	void scr_scroll_region (int top, int bot);
		1466	void scr_cursor_visible (int mode);
		1467	void scr_autowrap (int mode);
		1468	void scr_relative_origin (int mode);
		1469	void scr_insert_mode (int mode);
		1470	void scr_set_tab (int mode);
		1471	void scr_rvideo_mode (int mode);
		1472	void scr_report_position ();
		1473	void set_font_style ();
		1474	void scr_charset_choose (int set);
		1475	void scr_charset_set (int set, unsigned int ch);
		1476	void scr_move_to (int y, int len);
		1477	bool scr_page (enum page_dirn direction, int nlines);
		1478	bool scr_changeview (int new_view_start);
		1479	void scr_bell ();
		1480	void scr_printscreen (int fullhist);
		1481	void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
		1482	void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
		1483	void scr_reverse_selection ();
		1484	void scr_dump (int fd);
		1485	void selection_check (int check_more);
		1486	void selection_paste (Window win, Atom prop, bool delete_prop);
		1487	void selection_property (Window win, Atom prop);
		1488	void selection_request (Time tm, int x, int y);
		1489	int selection_request_other (Atom target, int selnum);
		1490	void selection_clear ();
		1491	void selection_make (Time tm);
		1492	bool selection_grab (Time tm);
		1493	void selection_start_colrow (int col, int row);
		1494	void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
		1495	void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
		1496	void selection_remove_trailing_spaces ();
		1497	void selection_send (const XSelectionRequestEvent &rq);
		1498
		1499	#if defined(NEXT_SCROLLBAR)
		1500	// scrollbar-next.C
		1501	Pixmap renderPixmap (const char *const *data, int width, int height);
		1502	void init_scrollbar_stuff ();
		1503	void drawBevel (Drawable d, int x1, int y1, int w, int h);
		1504	int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
		1505	#endif
		1506
		1507	#if defined(RXVT_SCROLLBAR)
		1508	// scrollbar-rxvt.C
		1509	void Draw_button (int x, int y, int state, int dirn);
		1510	int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
		1511	#endif
		1512
		1513	#if defined(XTERM_SCROLLBAR)
		1514	// scrollbar-xterm.C
		1515	int scrollbar_show_xterm (int update, int last_top, int last_bot, int scrollbar_len);
		1516	#endif
		1517
		1518	#if defined(PLAIN_SCROLLBAR)
		1519	// scrollbar-plain.C
		1520	int scrollbar_show_plain (int update, int last_top, int last_bot, int scrollbar_len);
		1521	#endif
		1522
		1523	// scrollbar.C
		1524	int scrollbar_mapping (int map);
		1525	int scrollbar_show (int update);
		1526	void setup_scrollbar (const char *scrollalign, const char *scrollstyle, const char *thickness);
		1527
		1528	// xdefaults.C
		1529	void get_options (int argc, const char *const *argv);
		1530	int parse_keysym (const char *str, const char *arg);
		1531	void get_xdefaults (FILE *stream, const char *name);
		1532	void extract_resources ();
		1533	// xpm.C
		1534	int scale_pixmap (const char *geom);
		1535	void resize_pixmap ();
		1536	Pixmap set_bgPixmap (const char *file);
1150	};	1537	};
1151
1152	#define SET_LOCALE(locale) rxvt_set_locale (locale)
1153	extern void rxvt_set_locale (const char *locale);
1154
1155	#ifndef __attribute__
1156	# ifdef __GNUC__
1157	# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
1158	# define __attribute__(x)
1159	# endif
1160	# endif
1161	# define __attribute__(x)
1162	#endif
1163		1538
1164	/*	1539	/*
1165	*****************************************************************************	1540	*****************************************************************************
1166	* PROTOTYPES	1541	* PROTOTYPES
1167	*****************************************************************************	1542	*****************************************************************************
…		…
1169	#ifdef PROTOTYPES	1544	#ifdef PROTOTYPES
1170	# define __PROTO(p) p	1545	# define __PROTO(p) p
1171	#else	1546	#else
1172	# define __PROTO(p) ()	1547	# define __PROTO(p) ()
1173	#endif	1548	#endif
1174	#include "protos.h"
1175		1549
1176	#ifdef DEBUG_malloc	1550	#ifdef DEBUG_malloc
1177	# include "dmalloc.h" /* This comes last */	1551	# include "dmalloc.h" /* This comes last */
1178	#endif	1552	#endif
1179		1553

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