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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.132 by root, Wed Dec 15 00:12:58 2004 UTC vs.
Revision 1.225 by root, Thu Jan 19 20:30:36 2006 UTC

… …
2#define RXVT_H_ 2#define RXVT_H_
3 3
4#include "rxvtlib.h" 4#include "rxvtlib.h"
5 5
6#include "feature.h" 6#include "feature.h"
7
8#if defined (ISO_14755) || defined (ENABLE_PERL)
9# define ENABLE_OVERLAY 1
10#endif
11
12#if ENABLE_PERL
13# define ENABLE_FRILLS 1
14# define ENABLE_COMBINING 1
15#endif
16
17#if ENABLE_FRILLS
18# define ENABLE_XEMBED 1
19# define ENABLE_EWMH 1
20# define CURSOR_BLINK 1
21#else
22# define ENABLE_MINIMAL 1
23#endif
7 24
8#include <limits.h> 25#include <limits.h>
9 26
10#include <X11/cursorfont.h> 27#include <X11/cursorfont.h>
11#include <X11/keysym.h> 28#include <X11/keysym.h>
12#include <X11/keysymdef.h> 29#include <X11/keysymdef.h>
13#include <X11/Xatom.h> 30#include <X11/Xatom.h>
14#if ENABLE_FRILLS 31#if ENABLE_FRILLS
15#include <X11/Xmd.h> 32# include <X11/Xmd.h>
16#endif 33#endif
17 34
18#include "encoding.h" 35#include "encoding.h"
19#include "rxvtfont.h" 36#include "rxvtfont.h"
20#include "rxvttoolkit.h" 37#include "rxvttoolkit.h"
21#include "iom.h" 38#include "iom.h"
22#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
23 51
24/* 52/*
25 ***************************************************************************** 53 *****************************************************************************
26 * SYSTEM HACKS 54 * SYSTEM HACKS
27 ***************************************************************************** 55 *****************************************************************************
… …
35#if defined (sun) && !defined (__sun__) 63#if defined (sun) && !defined (__sun__)
36# define __sun__ 1 64# define __sun__ 1
37#endif 65#endif
38 66
39#ifndef HAVE_XPOINTER 67#ifndef HAVE_XPOINTER
40typedef char *XPointer; 68typedef char *XPointer;
41#endif 69#endif
42 70
43#ifdef HAVE_TERMIOS_H 71#ifdef HAVE_TERMIOS_H
44# include <termios.h> 72# include <termios.h>
45typedef struct termios ttymode_t; 73typedef struct termios ttymode_t;
… …
66# define STDIN_FILENO 0 94# define STDIN_FILENO 0
67# define STDOUT_FILENO 1 95# define STDOUT_FILENO 1
68# define STDERR_FILENO 2 96# define STDERR_FILENO 2
69#endif 97#endif
70 98
71#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
72# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
73# define NO_SETOWNER_TTYDEV 1
74# endif
75#endif
76#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
77# define NO_SETOWNER_TTYDEV 1
78#endif
79
80/* 99/*
81 ***************************************************************************** 100 *****************************************************************************
82 * PROTOTYPES 101 * PROTOTYPES
83 ***************************************************************************** 102 *****************************************************************************
84 */ 103 */
104// main.C
85RETSIGTYPE rxvt_Child_signal (int sig); 105RETSIGTYPE rxvt_Child_signal (int sig);
86RETSIGTYPE rxvt_Exit_signal (int sig); 106RETSIGTYPE rxvt_Exit_signal (int sig);
87void rxvt_clean_exit (); 107void rxvt_clean_exit ();
88void * rxvt_malloc (size_t size); 108void * rxvt_malloc (size_t size);
89void * rxvt_calloc (size_t number, size_t size); 109void * rxvt_calloc (size_t number, size_t size);
90void * rxvt_realloc (void *ptr, size_t size); 110void * rxvt_realloc (void *ptr, size_t size);
111
112// util.C
91char * rxvt_wcstombs (const wchar_t *str, int len = -1); 113char * rxvt_wcstombs (const wchar_t *str, int len = -1);
92wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 114wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
93char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 115char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
94wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 116wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
95char * rxvt_strdup (const char *str); 117char * rxvt_strdup (const char *str);
118
119// misc.C
96char * rxvt_r_basename (const char *str); 120char * rxvt_r_basename (const char *str);
97void rxvt_vlog (const char *fmt, va_list arg_ptr); 121void rxvt_vlog (const char *fmt, va_list arg_ptr);
98void rxvt_log (const char *fmt,...); 122void rxvt_log (const char *fmt,...);
99void rxvt_warn (const char *fmt,...); 123void rxvt_warn (const char *fmt,...);
100void rxvt_fatal (const char *fmt,...); 124void rxvt_fatal (const char *fmt,...);
… …
104char * rxvt_Str_trim (char *str); 128char * rxvt_Str_trim (char *str);
105int rxvt_Str_escaped (char *str); 129int rxvt_Str_escaped (char *str);
106char ** rxvt_splitcommastring (const char *cs); 130char ** rxvt_splitcommastring (const char *cs);
107void rxvt_freecommastring (char **cs); 131void rxvt_freecommastring (char **cs);
108char * rxvt_File_find (const char *file, const char *ext, const char *path); 132char * rxvt_File_find (const char *file, const char *ext, const char *path);
109void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 133void rxvt_usleep (int usecs);
110void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
111 134
112void rxvt_privileges (rxvt_privaction action); 135/////////////////////////////////////////////////////////////////////////////
136
137// temporarily replace the process environment
138extern char **environ;
139extern char **rxvt_environ; // the original environ pointer
140
141inline void set_environ (stringvec *envv)
142{
143 if (envv)
144 environ = (char **)envv->begin ();
145}
146
147inline void set_environ (char **envv)
148{
149 if (envv)
150 environ = envv;
151}
113 152
114/* 153/*
115 ***************************************************************************** 154 *****************************************************************************
116 * STRUCTURES AND TYPEDEFS 155 * STRUCTURES AND TYPEDEFS
117 ***************************************************************************** 156 *****************************************************************************
118 */ 157 */
119struct grwin_t; 158struct grwin_t;
120 159
121/* Sanitize menubar info */
122#ifndef MENUBAR
123# undef MENUBAR_MAX
124#endif
125#ifndef MENUBAR_MAX
126# define MENUBAR_MAX 0
127#endif
128
129/* If we're using either the rxvt scrollbar or menu bars, keep the 160/* If we're using either the rxvt scrollbar, keep the
130 * scrollColor resource. 161 * scrollColor resource.
131 */ 162 */
132#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 163#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
133# define KEEP_SCROLLCOLOR 1 164# define KEEP_SCROLLCOLOR 1
134#else 165#else
135# undef KEEP_SCROLLCOLOR 166# undef KEEP_SCROLLCOLOR
136#endif 167#endif
137 168
… …
139typedef struct { 170typedef struct {
140 short w, h, x, y; 171 short w, h, x, y;
141 Pixmap pixmap; 172 Pixmap pixmap;
142} bgPixmap_t; 173} bgPixmap_t;
143#endif 174#endif
175
176struct rxvt_ptytty {
177 int pty; // pty file descriptor; connected to rxvt
178 int tty; // tty file descriptor; connected to child
179
180 rxvt_ptytty ()
181 : pty(-1), tty(-1)
182 {
183 }
184
185 virtual ~rxvt_ptytty ()
186 {
187 }
188
189 virtual bool get () = 0;
190#if UTMP_SUPPORT
191 virtual void login (int cmd_pid, bool login_shell, const char *hostname) = 0;
192#endif
193
194 void close_tty ();
195 bool make_controlling_tty ();
196 void set_utf8_mode (bool on);
197};
198
199rxvt_ptytty *rxvt_new_ptytty (); // create a new pty object
200void rxvt_ptytty_server (); // start the ptytty server process
144 201
145/* 202/*
146 * the 'essential' information for reporting Mouse Events 203 * the 'essential' information for reporting Mouse Events
147 * pared down from XButtonEvent 204 * pared down from XButtonEvent
148 */ 205 */
… …
151 Time time; /* milliseconds */ 208 Time time; /* milliseconds */
152 unsigned int state; /* key or button mask */ 209 unsigned int state; /* key or button mask */
153 unsigned int button; /* detail */ 210 unsigned int button; /* detail */
154}; 211};
155 212
156#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
157#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
158#define SWAP_IT(one, two, typeof) \
159 do { \
160 typeof swapittmp; \
161 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
162 } while (/* CONSTCOND */ 0)
163#define BOUND_POSITIVE_INT16(val) \
164 (int16_t) ((val) <= 0 \
165 ? 0 \
166 : min ((val), (((uint16_t)-1)>>1)))
167
168#if ENABLE_FRILLS 213#if ENABLE_FRILLS
169typedef struct _mwmhints { 214typedef struct _mwmhints {
170 CARD32 flags; 215 CARD32 flags;
171 CARD32 functions; 216 CARD32 functions;
172 CARD32 decorations; 217 CARD32 decorations;
173 INT32 input_mode; 218 INT32 input_mode;
174 CARD32 status; 219 CARD32 status;
175} MWMHints; 220} MWMHints;
176#endif 221#endif
177 222
223#if ENABLE_XEMBED
224// XEMBED messages
225# define XEMBED_EMBEDDED_NOTIFY 0
226# define XEMBED_WINDOW_ACTIVATE 1
227# define XEMBED_WINDOW_DEACTIVATE 2
228# define XEMBED_REQUEST_FOCUS 3
229# define XEMBED_FOCUS_IN 4
230# define XEMBED_FOCUS_OUT 5
231# define XEMBED_FOCUS_NEXT 6
232# define XEMBED_FOCUS_PREV 7
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
247
178/* 248/*
179 ***************************************************************************** 249 *****************************************************************************
180 * NORMAL DEFINES 250 * NORMAL DEFINES
181 ***************************************************************************** 251 *****************************************************************************
182 */ 252 */
… …
194 264
195#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 265#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
196# define NO_MOUSE_REPORT_SCROLLBAR 1 266# define NO_MOUSE_REPORT_SCROLLBAR 1
197#endif 267#endif
198 268
199#ifdef NO_RESOURCES
200# undef USE_XGETDEFAULT
201#endif
202
203#if ISO_14755
204# define ENABLE_OVERLAY 1
205#endif
206
207/* now look for other badly set stuff */ 269/* now look for other badly set stuff */
208 270
209#if !defined (EACCESS) && defined(EAGAIN) 271#if !defined (EACCESS) && defined(EAGAIN)
210# define EACCESS EAGAIN 272# define EACCESS EAGAIN
211#endif 273#endif
… …
213#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ 275#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
214# define EXIT_SUCCESS 0 /* exit function success */ 276# define EXIT_SUCCESS 0 /* exit function success */
215# define EXIT_FAILURE 1 /* exit function failure */ 277# define EXIT_FAILURE 1 /* exit function failure */
216#endif 278#endif
217 279
218#define menuBar_esc 10
219#define scrollBar_esc 30 280#define scrollBar_esc 30
220#define menuBar_margin 2 /* margin below text */
221 281
222#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 282#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
223# define HAVE_SCROLLBARS 1 283# define HAVE_SCROLLBARS 1
224#endif
225
226/* width of scrollBar, menuBar shadow, must be 1 or 2 */
227#ifdef HALFSHADOW
228# define SHADOW 1
229#else
230# define SHADOW 2
231#endif 284#endif
232 285
233#define R_SB_ALIGN_CENTRE 0 286#define R_SB_ALIGN_CENTRE 0
234#define R_SB_ALIGN_TOP 1 287#define R_SB_ALIGN_TOP 1
235#define R_SB_ALIGN_BOTTOM 2 288#define R_SB_ALIGN_BOTTOM 2
236 289
237#define R_SB_RXVT 0
238#define R_SB_NEXT 1 290#define R_SB_NEXT 1
239#define R_SB_XTERM 2 291#define R_SB_XTERM 2
240#define R_SB_PLAIN 4 292#define R_SB_PLAIN 4
293#define R_SB_RXVT 8
241 294
242#define SB_WIDTH_NEXT 19 295#define SB_WIDTH_NEXT 19
243#define SB_WIDTH_XTERM 15 296#define SB_WIDTH_XTERM 15
244#define SB_WIDTH_PLAIN 7 297#define SB_WIDTH_PLAIN 7
245#ifndef SB_WIDTH_RXVT 298#ifndef SB_WIDTH_RXVT
… …
308 * | 361 * |
309 * +---< SB_WIDTH_NEXT 362 * +---< SB_WIDTH_NEXT
310 */ 363 */
311 364
312enum { 365enum {
313 NO_REFRESH = 0 , /* Window not visible at all! */ 366 NO_REFRESH = 0, /* Window not visible at all! */
314 FAST_REFRESH = 1<<0, /* Fully exposed window */ 367 FAST_REFRESH = 1, /* Fully exposed window */
315 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 368 SLOW_REFRESH = 2, /* Partially exposed window */
316 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
317}; 369};
318 370
319#ifdef NO_SECONDARY_SCREEN 371#ifdef NO_SECONDARY_SCREEN
320# define NSCREENS 0 372# define NSCREENS 0
321#else 373#else
… …
327#define FONT_DN "#-" 379#define FONT_DN "#-"
328#define FONT_UP "#+" 380#define FONT_UP "#+"
329 381
330/* flags for rxvt_scr_gotorc () */ 382/* flags for rxvt_scr_gotorc () */
331enum { 383enum {
332 C_RELATIVE = 1 , /* col movement is relative */ 384 C_RELATIVE = 1, /* col movement is relative */
333 R_RELATIVE = 2, /* row movement is relative */ 385 R_RELATIVE = 2, /* row movement is relative */
334 RELATIVE = 1 | 2, 386 RELATIVE = C_RELATIVE | R_RELATIVE,
335}; 387};
336 388
337/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 389/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
338enum { 390enum {
339 INSERT = -1, /* don't change these values */ 391 INSERT = -1, /* don't change these values */
… …
352enum { 404enum {
353 PRIMARY = 0, 405 PRIMARY = 0,
354 SECONDARY, 406 SECONDARY,
355}; 407};
356 408
357#define RS_None 0 /* Normal */ 409#define RS_None 0
358 410
359#define RS_fgMask 0x0000007fUL /* 128 colors */ 411#define RS_fgMask 0x0000007fUL // 128 colors
360#define RS_bgMask 0x00003f80UL /* 128 colors */ 412#define RS_bgMask 0x00003f80UL // 128 colors
361 413
362// font styles 414// font styles
363#define RS_Bold 0x00004000UL // value 1 415#define RS_Bold 0x00004000UL // value 1
364#define RS_Italic 0x00008000UL // value 2 416#define RS_Italic 0x00008000UL // value 2
365 417
366// fake styles 418// fake styles
367#define RS_Blink 0x00010000UL /* blink */ 419#define RS_Blink 0x00010000UL // blink
368#define RS_RVid 0x00020000UL /* reverse video */ 420#define RS_RVid 0x00020000UL // reverse video
369#define RS_Uline 0x00040000UL /* underline */ 421#define RS_Uline 0x00040000UL // underline
370 422
371// 5 bits still to go 423// 5 custom bits for extensions
424#define RS_customCount 32
425#define RS_customMask 0x00f80000UL
426#define RS_customShift 19
372 427
373// other flags 428// other flags
374#define RS_Careful 0x80000000UL /* be careful when drawing these */ 429#define RS_Careful 0x80000000UL /* be careful when drawing these */
375 430
376#define RS_styleCount 4 431#define RS_styleCount 4
… …
418 XTerm_property = 3, // change X property 473 XTerm_property = 3, // change X property
419 XTerm_Color = 4, // change colors 474 XTerm_Color = 4, // change colors
420 XTerm_Color00 = 10, // not implemented, CLASH! 475 XTerm_Color00 = 10, // not implemented, CLASH!
421 XTerm_Color01 = 11, // not implemented 476 XTerm_Color01 = 11, // not implemented
422 XTerm_Color_cursor = 12, // change actual 'Cursor' color 477 XTerm_Color_cursor = 12, // change actual 'Cursor' color
423 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color 478 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
424 XTerm_Color_pointer_bg = 14, // not implemented 479 XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
425 XTerm_Color05 = 15, // not implemented 480 XTerm_Color05 = 15, // not implemented (tektronix fg)
426 XTerm_Color06 = 16, // not implemented 481 XTerm_Color06 = 16, // not implemented (tektronix bg)
427 XTerm_Color_RV = 17, // change actual 'Highlight' color 482 XTerm_Color_RV = 17, // change actual 'Highlight' color
428 XTerm_logfile = 46, // not implemented 483 XTerm_logfile = 46, // not implemented
429 XTerm_font = 50, 484 XTerm_font = 50,
430 485
431 XTerm_konsole30 = 30, // reserved for konsole 486 XTerm_konsole30 = 30, // reserved for konsole
432 XTerm_konsole31 = 31, // reserved for konsole 487 XTerm_konsole31 = 31, // reserved for konsole
433 XTerm_emacs51 = 51, // reserved for emacs shell 488 XTerm_emacs51 = 51, // reserved for emacs shell
434 /* 489 /*
435 * 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
436 */ 492 */
437 XTerm_Color_BD = 18, // change actual 'Bold' color 493 Rxvt_Color_BD = 18, // change actual 'Bold' color
438 XTerm_Color_UL = 19, // change actual 'Underline' color 494 Rxvt_Color_UL = 19, // change actual 'Underline' color
439 XTerm_Pixmap = 20, // new bg pixmap 495 Rxvt_Pixmap = 20, // new bg pixmap
440 XTerm_restoreFG = 39, // change default fg color 496 Rxvt_restoreFG = 39, // change default fg color
441 XTerm_restoreBG = 49, // change default bg color 497 Rxvt_restoreBG = 49, // change default bg color
442 XTerm_dumpscreen = 55, // dump scrollback and all of screen 498 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
499
443 XTerm_locale = 701, // change locale 500 URxvt_locale = 701, // change locale
444 XTerm_Menu = 703, // set menu item 501
445 XTerm_Color_IT = 704, // change actual 'Italic' colour 502 URxvt_Color_IT = 704, // change actual 'Italic' colour
446 XTerm_Color_tint = 705, // change actual tint colour 503 URxvt_Color_tint = 705, // change actual tint colour
504 URxvt_Color_BD = 706,
505 URxvt_Color_UL = 707,
447 506
448 URxvt_font = 710, 507 URxvt_font = 710,
449 URxvt_boldFont = 711, 508 URxvt_boldFont = 711,
450 URxvt_italicFont = 712, 509 URxvt_italicFont = 712,
451 URxvt_boldItalicFont = 713, 510 URxvt_boldItalicFont = 713,
511
512 URxvt_view_up = 720,
513 URxvt_view_down = 721,
514
515 URxvt_perl = 777,
452}; 516};
453 517
454/* Words starting with `Color_' are colours. Others are counts */ 518/* Words starting with `Color_' are colours. Others are counts */
455/* 519/*
456 * The following comment is mostly obsolete since pixcolor_set was expanded:
457 * We're currently upto 29 colours. Only 3 more available. The
458 * PixColor and rendition colour usage should probably be decoupled 520 * The PixColor and rendition colour usage should probably be decoupled
459 * 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
460 * 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
461 */ 523 */
462 524
463enum colour_list { 525enum colour_list {
… …
500 Color_BD, 562 Color_BD,
501 Color_IT, 563 Color_IT,
502 Color_UL, 564 Color_UL,
503 Color_RV, 565 Color_RV,
504#endif 566#endif
567#if ENABLE_FRILLS
568 Color_underline,
569#endif
505#ifdef OPTION_HC 570#ifdef OPTION_HC
506 Color_HC, 571 Color_HC,
507#endif 572#endif
508#ifdef KEEP_SCROLLCOLOR 573#ifdef KEEP_SCROLLCOLOR
509 Color_scroll, 574 Color_scroll,
510 Color_trough, 575 Color_trough,
511#endif 576#endif
512#if TINTING 577#if TINTING
513 Color_tint, 578 Color_tint,
579#endif
580#if OFF_FOCUS_FADING
581 Color_fade,
514#endif 582#endif
515 NRS_COLORS, /* */ 583 NRS_COLORS, /* */
516#ifdef KEEP_SCROLLCOLOR 584#ifdef KEEP_SCROLLCOLOR
517 Color_topShadow = NRS_COLORS, 585 Color_topShadow = NRS_COLORS,
518 Color_bottomShadow, 586 Color_bottomShadow,
… …
529 597
530/* 598/*
531 * Resource list 599 * Resource list
532 */ 600 */
533enum { 601enum {
534 Rs_display_name = 0, 602# define def(name) Rs_ ## name,
535 Rs_term_name, 603# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
536 Rs_iconName, 604# include "rsinc.h"
537 Rs_geometry, 605# undef def
538 Rs_reverseVideo, 606# undef reserve
539 Rs_color,
540 _Rs_color = Rs_color + NRS_COLORS - 1,
541 Rs_font,
542#if ENABLE_STYLES
543 Rs_boldFont,
544 Rs_italicFont,
545 Rs_boldItalicFont,
546#endif
547 Rs_name,
548 Rs_title,
549#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
550 Rs_path,
551#endif
552#ifdef XPM_BACKGROUND
553 Rs_backgroundPixmap,
554#endif
555#if (MENUBAR_MAX)
556 Rs_menu,
557#endif
558 Rs_loginShell,
559 Rs_jumpScroll,
560#ifdef HAVE_SCROLLBARS
561 Rs_scrollBar,
562 Rs_scrollBar_right,
563 Rs_scrollBar_floating,
564 Rs_scrollBar_align,
565#endif
566 Rs_scrollstyle, /* Rs_scrollBar_style */
567 Rs_scrollTtyOutput,
568 Rs_scrollTtyKeypress,
569 Rs_scrollWithBuffer,
570 Rs_saveLines,
571 Rs_utmpInhibit,
572 Rs_visualBell,
573#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
574 Rs_mapAlert,
575#endif
576#ifdef META8_OPTION
577 Rs_meta8,
578#endif
579#ifdef MOUSE_WHEEL
580 Rs_mouseWheelScrollPage,
581#endif
582#ifndef NO_BACKSPACE_KEY
583 Rs_backspace_key,
584#endif
585#ifndef NO_DELETE_KEY
586 Rs_delete_key,
587#endif
588 Rs_selectstyle,
589#ifdef PRINTPIPE
590 Rs_print_pipe,
591#endif
592#ifdef USE_XIM
593 Rs_preeditType,
594 Rs_inputMethod,
595#endif
596#ifdef TRANSPARENT
597 Rs_transparent,
598 Rs_transparent_all,
599#endif
600#if ENABLE_FRILLS
601 Rs_ext_bwidth,
602 Rs_int_bwidth,
603 Rs_borderLess,
604#endif
605 Rs_scrollBar_thickness,
606#ifndef NO_LINESPACE
607 Rs_lineSpace,
608#endif
609 Rs_cutchars,
610 Rs_modifier,
611 Rs_answerbackstring,
612 Rs_tripleclickwords,
613 Rs_insecure,
614 Rs_cursorBlink,
615 Rs_pointerBlank,
616 Rs_pointerBlankDelay,
617 Rs_imLocale,
618 Rs_pastableTabs,
619#ifndef NO_SECONDARY_SCREEN
620 Rs_secondaryScreen,
621 Rs_secondaryScroll,
622#endif
623#ifdef OFF_FOCUS_FADING
624 Rs_fade,
625#endif
626#ifdef TINTING
627 Rs_shade,
628#endif
629 NUM_RESOURCES 607 NUM_RESOURCES
630}; 608};
631 609
632// see init.C:xa_names, which must be kept in sync 610// see init.C:xa_names, which must be kept in sync
633enum { 611enum {
… …
637 XA_MULTIPLE, 615 XA_MULTIPLE,
638 XA_TARGETS, 616 XA_TARGETS,
639 XA_TIMESTAMP, 617 XA_TIMESTAMP,
640 XA_VT_SELECTION, 618 XA_VT_SELECTION,
641 XA_INCR, 619 XA_INCR,
620 XA_WM_PROTOCOLS,
642 XA_WMDELETEWINDOW, 621 XA_WM_DELETE_WINDOW,
643 XA_CLIPBOARD, 622 XA_CLIPBOARD,
644#if ENABLE_FRILLS 623#if ENABLE_FRILLS
624 XA_MOTIF_WM_HINTS,
625#endif
626#if ENABLE_EWMH
645 XA_NET_WM_PID, 627 XA_NET_WM_PID,
646 XA_MOTIF_WM_HINTS,
647 XA_NET_WM_NAME, 628 XA_NET_WM_NAME,
648 XA_NET_WM_ICON_NAME, 629 XA_NET_WM_ICON_NAME,
630 XA_NET_WM_PING,
649#endif 631#endif
650#if USE_XIM 632#if USE_XIM
651 XA_WM_LOCALE_NAME, 633 XA_WM_LOCALE_NAME,
652#endif 634#endif
653#if TRANSPARENT 635#if TRANSPARENT
654 XA_XROOTPMAPID, 636 XA_XROOTPMAP_ID,
655 XA_XSETROOTID, 637 XA_ESETROOT_PMAP_ID,
656#endif 638#endif
657#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 639#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
658 XA_DNDPROTOCOL, 640 XA_DNDPROTOCOL,
659 XA_DNDSELECTION, 641 XA_DNDSELECTION,
660#endif /* OFFIX_DND */ 642#endif
643#if ENABLE_XEMBED
644 XA_XEMBED,
645 XA_XEMBED_INFO,
646#endif
661 NUM_XA 647 NUM_XA
662}; 648};
663 649
664/* DEC private modes */ 650/* DEC private modes */
665#define PrivMode_132 (1UL<<0) 651#define PrivMode_132 (1UL<<0)
… …
675#define PrivMode_ShiftKeys (1UL<<10) 661#define PrivMode_ShiftKeys (1UL<<10)
676#define PrivMode_VisibleCursor (1UL<<11) 662#define PrivMode_VisibleCursor (1UL<<11)
677#define PrivMode_MouseX10 (1UL<<12) 663#define PrivMode_MouseX10 (1UL<<12)
678#define PrivMode_MouseX11 (1UL<<13) 664#define PrivMode_MouseX11 (1UL<<13)
679#define PrivMode_scrollBar (1UL<<14) 665#define PrivMode_scrollBar (1UL<<14)
680#define PrivMode_menuBar (1UL<<15)
681#define PrivMode_TtyOutputInh (1UL<<16) 666#define PrivMode_TtyOutputInh (1UL<<15)
682#define PrivMode_Keypress (1UL<<17) 667#define PrivMode_Keypress (1UL<<16)
683#define PrivMode_smoothScroll (1UL<<18) 668#define PrivMode_smoothScroll (1UL<<17)
684#define PrivMode_vt52 (1UL<<19) 669#define PrivMode_vt52 (1UL<<18)
685#define PrivMode_LFNL (1UL<<20) 670#define PrivMode_LFNL (1UL<<19)
686/* too annoying to implement X11 highlight tracking */ 671/* too annoying to implement X11 highlight tracking */
687/* #define PrivMode_MouseX11Track (1LU<<21) */ 672/* #define PrivMode_MouseX11Track (1LU<<20) */
688 673
689#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 674#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
690#define PrivMode(test,bit) \ 675#define PrivMode(test,bit) \
691 if (test) \ 676 if (test) \
692 priv_modes |= (bit); \ 677 priv_modes |= (bit); \
693 else \ 678 else \
694 priv_modes &= ~(bit) 679 priv_modes &= ~(bit)
695 680
696#ifdef ALLOW_132_MODE 681#ifdef ALLOW_132_MODE
697# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 682# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
698#else 683#else
699# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 684# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
700#endif 685#endif
701 686
702// do not change these constants lightly, there are many interdependencies 687// do not change these constants lightly, there are many interdependencies
703#define IMBUFSIZ 128 // input modifier buffer sizes 688#define IMBUFSIZ 128 // input modifier buffer sizes
704#define KBUFSZ 512 // size of keyboard mapping buffer 689#define KBUFSZ 512 // size of keyboard mapping buffer
705#define CBUFSIZ 4096 // size of command buffer 690#define CBUFSIZ 2048 // size of command buffer
706#define UBUFSIZ 4096 // character buffer 691#define UBUFSIZ 2048 // character buffer
707 692
708#ifndef PATH_MAX 693#ifndef PATH_MAX
709# define PATH_MAX 16384 694# define PATH_MAX 16384
710#endif 695#endif
711 696
… …
739/* 724/*
740 ***************************************************************************** 725 *****************************************************************************
741 * MACRO DEFINES 726 * MACRO DEFINES
742 ***************************************************************************** 727 *****************************************************************************
743 */ 728 */
744#define memset(x, y, z) memset((x), (y), (size_t)(z)) 729#define dLocal(type,name) type const name = this->name
745#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) 730#define dDisp Display *disp = this->display->display
746#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
747#define strcasecmp(x, y) strcasecmp((x), (y))
748#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
749#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
750#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
751#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
752#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
753#define strcat(x, y) strcat((char *)(x), (const char *)(y))
754#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
755#define strdup(x) strdup((const char *)(x))
756#define strlen(x) strlen((const char *)(x))
757#define strchr(x, y) strchr((const char *)(x), (int)(y))
758#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
759 731
760/* convert pixel dimensions to row/column values. Everything as int32_t */ 732/* convert pixel dimensions to row/column values. Everything as int32_t */
761#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 733#define Pixel2Col(x) Pixel2Width((int32_t)(x))
762#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 734#define Pixel2Row(y) Pixel2Height((int32_t)(y))
763#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 735#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
764#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 736#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
765#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 737#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
766#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 738#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
767#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 739#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
768#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 740#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
769 741
770#define TermWin_TotalWidth() ((int32_t)TermWin.width) 742#define OPTION(opt) (options & (opt))
771#define TermWin_TotalHeight() ((int32_t)TermWin.height) 743#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
744 | Opt_jumpScroll | Opt_secondaryScreen \
745 | Opt_pastableTabs | Opt_intensityStyles)
746
747// for m >= -n, ensure remainder lies between 0..n-1
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)]
772 752
773/* how to build & extract colors and attributes */ 753/* how to build & extract colors and attributes */
774#define GET_BASEFG(x) (((x) & RS_fgMask)) 754#define GET_BASEFG(x) (((x) & RS_fgMask))
775#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 755#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
776#ifndef NO_BRIGHTCOLOR
777# define GET_FGCOLOR(x) \
778 ((((x) & RS_Bold) == 0 \
779 || GET_BASEFG (x) < minCOLOR \
780 || GET_BASEFG (x) >= minBrightCOLOR) \
781 ? GET_BASEFG (x) \
782 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
783# define GET_BGCOLOR(x) \
784 ((((x) & RS_Blink) == 0 \
785 || GET_BASEBG (x) < minCOLOR \
786 || GET_BASEBG (x) >= minBrightCOLOR) \
787 ? GET_BASEBG (x) \
788 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
789#else
790# define GET_FGCOLOR(x) GET_BASEFG(x)
791# define GET_BGCOLOR(x) GET_BASEBG(x)
792#endif
793 756
794#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 757#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
795#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 758#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
796 759
797#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 760#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
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810 773
811#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 774#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
812#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 775#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
813 776
814#if ENABLE_STYLES 777#if ENABLE_STYLES
815# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 778# define FONTSET(style) fontset[GET_STYLE (style)]
816#else 779#else
817# define FONTSET(style) TermWin.fontset[0] 780# define FONTSET(style) fontset[0]
818#endif 781#endif
819 782
820#ifdef HAVE_SCROLLBARS 783#ifdef HAVE_SCROLLBARS
821# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 784# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
822#else 785#else
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845#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 808#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
846#define scrollbar_position(y) ((y) - scrollBar.beg) 809#define scrollbar_position(y) ((y) - scrollBar.beg)
847#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 810#define scrollbar_size() (scrollBar.end - scrollBar.beg \
848 - scrollbar_minheight ()) 811 - scrollbar_minheight ())
849 812
850#if (MENUBAR_MAX > 1)
851/* rendition style flags */
852# define menuBar_height() (TermWin.fheight + SHADOW)
853# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
854# define isMenuBarWindow(w) ((w) == menuBar.win)
855#else
856# define menuBar_height() (0)
857# define menuBar_TotalHeight() (0)
858# define isMenuBarWindow(w) (0)
859#endif
860
861#ifdef XPM_BACKGROUND 813#ifdef XPM_BACKGROUND
862# 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))
863#else 815#else
864# define XPMClearArea(a, b, c, d, e, f, g) 816# define XPMClearArea(a, b, c, d, e, f, g)
865#endif 817#endif
866 818
867#ifndef STRICT_FONT_CHECKING
868# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
869#endif
870
871#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
872#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
873
874#ifdef UTMP_SUPPORT
875# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
876# undef HAVE_UTMPX_H
877# undef HAVE_STRUCT_UTMPX
878# endif
879# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
880# undef HAVE_UTMP_H
881# undef HAVE_STRUCT_UTMP
882# endif
883
884# ifdef HAVE_UTMPX_H
885# include <utmpx.h>
886# endif
887# ifdef HAVE_UTMP_H
888# include <utmp.h>
889# endif
890#endif
891
892#ifdef DEBUG_CMD 819#ifdef DEBUG_CMD
893# define D_CMD(x) fprintf x ; fputc('\n', stderr) 820# define D_CMD(x) fprintf x ; fputc('\n', stderr)
894#else 821#else
895# define D_CMD(x) 822# define D_CMD(x)
896#endif 823#endif
… …
911#endif 838#endif
912 839
913extern class rxvt_failure_exception { } rxvt_failure_exception; 840extern class rxvt_failure_exception { } rxvt_failure_exception;
914 841
915typedef callback1<void, const char *> log_callback; 842typedef callback1<void, const char *> log_callback;
843typedef callback1<int, int> getfd_callback;
916 844
917extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 845extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
918extern void rxvt_log (const char *fmt, ...); 846extern void rxvt_log (const char *fmt, ...);
919extern void rxvt_warn (const char *fmt, ...); 847extern void rxvt_warn (const char *fmt, ...);
920extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 848extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
921extern void rxvt_exit_failure () __attribute__ ((noreturn)); 849extern void rxvt_exit_failure () __attribute__ ((noreturn));
922 850
923#define SET_LOCALE(locale) rxvt_set_locale (locale) 851#define SET_LOCALE(locale) rxvt_set_locale (locale)
924extern bool rxvt_set_locale (const char *locale); 852extern bool rxvt_set_locale (const char *locale);
853extern void rxvt_push_locale (const char *locale);
854extern void rxvt_pop_locale ();
925 855
926/*
927 ***************************************************************************** 856/****************************************************************************/
928 * VARIABLES
929 *****************************************************************************
930 */
931#ifdef MENUBAR
932# include "menubar.h"
933#endif
934 857
935#define BLINK_INTERVAL 0.5 858#define BLINK_INTERVAL 0.5
936#define TEXT_BLINK_INTERVAL 0.5 859#define TEXT_BLINK_INTERVAL 0.5
937 860
938#ifndef __attribute__ 861#ifndef __attribute__
… …
942# endif 865# endif
943# endif 866# endif
944# define __attribute__(x) 867# define __attribute__(x)
945#endif 868#endif
946 869
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
876struct 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
947// primivite wrapper around mbstate_t to ensure initialisation 919// primivite wrapper around mbstate_t to ensure initialisation
948struct mbstate { 920struct mbstate {
949 mbstate_t mbs; 921 mbstate_t mbs;
950 922
951 operator mbstate_t *() { return &mbs; } 923 operator mbstate_t *() { return &mbs; }
952 void reset () { memset (&mbs, 0, sizeof (mbs)); } 924 void reset () { memset (&mbs, 0, sizeof (mbs)); }
953 mbstate () { reset (); } 925 mbstate () { reset (); }
954}; 926};
955 927
928/****************************************************************************/
929
930#define UNICODE_MASK 0x1fffffUL
931
956#if UNICODE3 932#if UNICODE3
957# define COMPOSE_LO 0x40000000UL 933# define COMPOSE_LO 0x40000000UL
958# define COMPOSE_HI 0x400fffffUL 934# define COMPOSE_HI 0x400fffffUL
959# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 935# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
960#else 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
961# define COMPOSE_LO 0xd800UL 941# define COMPOSE_LO 0xd800UL
962# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 942# define COMPOSE_HI 0xf8ffUL
963# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 943# endif
944# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
964#endif 945#endif
965 946
966#if ENABLE_COMBINING 947#if ENABLE_COMBINING
967// compose chars are used to represent composite characters 948// compose chars are used to represent composite characters
968// that are not representable in unicode, as well as characters 949// that are not representable in unicode, as well as characters
… …
988}; 969};
989 970
990extern class rxvt_composite_vec rxvt_composite; 971extern class rxvt_composite_vec rxvt_composite;
991#endif 972#endif
992 973
974/****************************************************************************/
975
976#ifdef KEYSYM_RESOURCE
977 class keyboard_manager;
978#endif
993 979
994struct rxvt_term : zero_initialized, rxvt_vars { 980struct rxvt_term : zero_initialized, rxvt_vars {
995 log_callback *log_hook; // log error messages through this hook, if != 0 981 log_callback *log_hook; // log error messages through this hook, if != 0
996 982 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
983#if ENABLE_PERL
984 rxvt_perl_term perl;
985#endif
997 struct mbstate mbstate; // current input multibyte state 986 struct mbstate mbstate; // current input multibyte state
998 987
999 unsigned char want_refresh:1, 988 unsigned char want_refresh:1,
1000#ifdef TRANSPARENT 989#ifdef TRANSPARENT
1001 want_full_refresh:1, /* awaiting full screen refresh */ 990 want_full_refresh:1, /* awaiting full screen refresh */
… …
1015 hidden_text:1, 1004 hidden_text:1,
1016#endif 1005#endif
1017#ifdef POINTER_BLANK 1006#ifdef POINTER_BLANK
1018 hidden_pointer:1, 1007 hidden_pointer:1,
1019#endif 1008#endif
1020// enc_utf8:1, /* wether locale uses utf-8 */ 1009 enc_utf8:1, /* wether locale uses utf-8 */
1021 seen_input:1, /* wether we have seen some program output yet */ 1010 seen_input:1, /* wether we have seen some program output yet */
1022 seen_resize:1, /* wether we had a resize event */ 1011 seen_resize:1, /* wether we had a resize event */
1023 parsed_geometry:1; 1012 parsed_geometry:1;
1024 1013
1025 unsigned char refresh_type, 1014 unsigned char refresh_type,
… …
1056 refresh_limit, 1045 refresh_limit,
1057 last_bot, /* scrollbar last bottom position */ 1046 last_bot, /* scrollbar last bottom position */
1058 last_top, /* scrollbar last top position */ 1047 last_top, /* scrollbar last top position */
1059 last_state, /* scrollbar last state */ 1048 last_state, /* scrollbar last state */
1060 scrollbar_len, 1049 scrollbar_len,
1061#ifdef MENUBAR
1062 menu_readonly, /* okay to alter menu? */
1063 Arrows_x,
1064#endif
1065#if MENUBAR_MAX > 1
1066 Nbars,
1067#endif
1068 window_vt_x, 1050 window_vt_x,
1069 window_vt_y, 1051 window_vt_y,
1070 window_sb_x, 1052 window_sb_x,
1071# ifdef POINTER_BLANK 1053# ifdef POINTER_BLANK
1072 pointerBlankDelay, 1054 pointerBlankDelay,
1073# endif 1055# endif
1074 allowedxerror; 1056 allowedxerror;
1075/* ---------- */ 1057/* ---------- */
1076 unsigned int ModMetaMask, 1058 unsigned int ModLevel3Mask,
1059 ModMetaMask,
1077 ModNumLockMask; 1060 ModNumLockMask;
1078 int old_width, /* last used width in screen resize */ 1061 int old_width, /* last used width in screen resize */
1079 old_height; /* last used height in screen resize */ 1062 old_height; /* last used height in screen resize */
1080 unsigned long priv_modes, 1063 unsigned long priv_modes,
1081 SavedModes; 1064 SavedModes;
1082/* ---------- */ 1065/* ---------- */
1083 Atom xa[NUM_XA]; 1066 Atom xa[NUM_XA];
1084/* ---------- */ 1067/* ---------- */
1085#ifdef MENUBAR 1068#ifdef RXVT_SCROLLBAR
1086 GC menubarGC;
1087#endif
1088#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1089 GC scrollbarGC, 1069 GC scrollbarGC,
1090 topShadowGC, 1070 topShadowGC,
1091 botShadowGC; 1071 botShadowGC;
1092#endif 1072#endif
1093#ifdef XTERM_SCROLLBAR 1073#ifdef XTERM_SCROLLBAR
… …
1115 pid_t cmd_pid; /* process id of child */ 1095 pid_t cmd_pid; /* process id of child */
1116 char * incr_buf; 1096 char * incr_buf;
1117 size_t incr_buf_size, incr_buf_fill; 1097 size_t incr_buf_size, incr_buf_fill;
1118/* ---------- */ 1098/* ---------- */
1119 Cursor leftptr_cursor; 1099 Cursor leftptr_cursor;
1120#ifdef POINTER_BLANK
1121 Cursor blank_cursor;
1122#endif
1123/* ---------- */ 1100/* ---------- */
1124#ifndef NO_BACKSPACE_KEY 1101#ifndef NO_BACKSPACE_KEY
1125 const char *key_backspace; 1102 const char *key_backspace;
1126#endif 1103#endif
1127#ifndef NO_DELETE_KEY 1104#ifndef NO_DELETE_KEY
1128 const char *key_delete; 1105 const char *key_delete;
1129#endif 1106#endif
1130 struct mouse_event MEvent; 1107 struct mouse_event MEvent;
1131 XComposeStatus compose; 1108 XComposeStatus compose;
1132 ttymode_t tio; 1109 ttymode_t tio;
1133#ifdef UTMP_SUPPORT
1134# ifdef HAVE_STRUCT_UTMP
1135 struct utmp ut;
1136# endif
1137# ifdef HAVE_STRUCT_UTMPX
1138 struct utmpx utx;
1139# endif
1140# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1141 char ut_id[5];
1142# endif
1143 int utmp_pos;
1144#endif
1145 row_col_t oldcursor; 1110 row_col_t oldcursor;
1146#ifdef XPM_BACKGROUND 1111#ifdef XPM_BACKGROUND
1147 bgPixmap_t bgPixmap; 1112 bgPixmap_t bgPixmap;
1148 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1113 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1149#endif
1150#ifdef MENUBAR
1151 menu_t *ActiveMenu, /* currently active menu */
1152 *BuildMenu; /* the menu currently being built */
1153 bar_t *CurrentBar;
1154# if ! (MENUBAR_MAX > 1)
1155 bar_t BarList;
1156# endif /* (MENUBAR_MAX > 1) */
1157#endif
1158#ifdef CURSOR_BLINK
1159 struct timeval lastcursorchange;
1160#endif
1161#ifdef POINTER_BLANK
1162 struct timeval lastmotion;
1163#endif 1114#endif
1164 1115
1165#if ENABLE_OVERLAY 1116#if ENABLE_OVERLAY
1166 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1117 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1167 text_t **ov_text; 1118 text_t **ov_text;
… …
1172 void scr_overlay_off (); 1123 void scr_overlay_off ();
1173 void scr_overlay_set (int x, int y, 1124 void scr_overlay_set (int x, int y,
1174 text_t text, 1125 text_t text,
1175 rend_t rend = OVERLAY_RSTYLE); 1126 rend_t rend = OVERLAY_RSTYLE);
1176 void scr_overlay_set (int x, int y, const char *s); 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);
1177#endif 1129#endif
1178 1130
1179 vector<void *> allocated; // free these memory blocks with free() 1131 vector<void *> allocated; // free these memory blocks with free()
1180 1132
1181 char *env_windowid; /* environmental variable WINDOWID */ 1133 char *env_windowid; /* environmental variable WINDOWID */
1182 char *env_display; /* environmental variable DISPLAY */ 1134 char *env_display; /* environmental variable DISPLAY */
1183 char *env_term; /* environmental variable TERM */ 1135 char *env_term; /* environmental variable TERM */
1184 char *env_colorfgbg; 1136 char *env_colorfgbg;
1185 char *locale; 1137 char *locale;
1186 char charsets[4]; 1138 char charsets[4];
1187 unsigned char *v_buffer; /* pointer to physical buffer */ 1139 char *v_buffer; /* pointer to physical buffer */
1188 unsigned int v_buflen; /* size of area to write */ 1140 unsigned int v_buflen; /* size of area to write */
1189 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1141 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1142
1190#ifdef KEYSYM_RESOURCE 1143#ifdef KEYSYM_RESOURCE
1191 const unsigned char *Keysym_map[256]; 1144 keyboard_manager *keyboard;
1192#endif 1145#endif
1146
1193 const char *rs[NUM_RESOURCES]; 1147 const char *rs[NUM_RESOURCES];
1194 /* command input buffering */ 1148 /* command input buffering */
1195 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1149 char *cmdbuf_ptr, *cmdbuf_endp;
1196 unsigned char cmdbuf_base[CBUFSIZ]; 1150 char cmdbuf_base[CBUFSIZ];
1151
1152 rxvt_ptytty *pty;
1197 1153
1198 rxvt_salloc *talloc; // text line allocator 1154 rxvt_salloc *talloc; // text line allocator
1199 rxvt_salloc *ralloc; // rend line allocator 1155 rxvt_salloc *ralloc; // rend line allocator
1200 1156
1201 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1157 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1204 // ISO 14755 entry support 1160 // ISO 14755 entry support
1205 unicode_t iso14755buf; 1161 unicode_t iso14755buf;
1206 void commit_iso14755 (); 1162 void commit_iso14755 ();
1207 int hex_keyval (XKeyEvent &ev); 1163 int hex_keyval (XKeyEvent &ev);
1208# if ISO_14755 1164# if ISO_14755
1209 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1165 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1210 void iso14755_54 (int x, int y); 1166 void iso14755_54 (int x, int y);
1211# endif 1167# endif
1212#endif 1168#endif
1213 1169
1214 // modifies first argument(!) 1170 // modifies first argument(!)
1215 void paste (unsigned char *data, unsigned int len); 1171 void paste (char *data, unsigned int len);
1216 1172
1217 void flush (); 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 }
1218 1179
1219#if TRANSPARENT 1180#if TRANSPARENT
1220 void rootwin_cb (XEvent &xev); 1181 void rootwin_cb (XEvent &xev);
1221 xevent_watcher rootwin_ev; 1182 xevent_watcher rootwin_ev;
1222#endif 1183#endif
1223 1184
1224
1225 void sig_term (sig_watcher &w); sig_watcher sw_term;
1226 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1227
1228 void x_cb (XEvent &xev); 1185 void x_cb (XEvent &xev);
1186 void flush ();
1229 xevent_watcher termwin_ev; 1187 xevent_watcher termwin_ev;
1230 xevent_watcher vt_ev; 1188 xevent_watcher vt_ev;
1231#ifdef HAVE_SCROLLBARS 1189#ifdef HAVE_SCROLLBARS
1232 xevent_watcher scrollbar_ev; 1190 xevent_watcher scrollbar_ev;
1233#endif 1191#endif
1234#ifdef MENUBAR
1235 xevent_watcher menubar_ev;
1236#endif
1237 1192
1193 void child_cb (child_watcher &w, int status); child_watcher child_ev;
1238 void check_cb (check_watcher &w); check_watcher check_ev; 1194 void check_cb (check_watcher &w); check_watcher check_ev;
1239 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1195 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1240 void flush_cb (time_watcher &w); time_watcher flush_ev; 1196 void flush_cb (time_watcher &w); time_watcher flush_ev;
1241 1197
1242 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1198 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
… …
1265 void pointer_blank (); 1221 void pointer_blank ();
1266#endif 1222#endif
1267 void pointer_unblank (); 1223 void pointer_unblank ();
1268 1224
1269 void tt_printf (const char *fmt,...); 1225 void tt_printf (const char *fmt,...);
1270 void tt_write (const unsigned char *data, unsigned int len); 1226 void tt_write (const char *data, unsigned int len);
1271 void pty_write (); 1227 void pty_write ();
1272 1228
1273 void tt_winch (); 1229 void tt_winch ();
1274 1230
1275 rxvt_term (); 1231 rxvt_term ();
1276 ~rxvt_term (); 1232 ~rxvt_term ();
1277 void destroy (); 1233 void destroy ();
1234 void emergency_cleanup ();
1278 1235
1279 bool init (int argc, const char *const *argv); 1236 bool init (int argc, const char *const *argv);
1280 bool init_vars (); 1237 bool init_vars ();
1281 1238
1282 bool pty_fill (); 1239 bool pty_fill ();
1283 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
1284 void init_secondary (); 1248 void init_secondary ();
1285 const char **init_resources (int argc, const char *const *argv); 1249 const char **init_resources (int argc, const char *const *argv);
1250 const char *x_resource (const char *name);
1286 void init_env (); 1251 void init_env ();
1287 void set_locale (const char *locale); 1252 void set_locale (const char *locale);
1288 void init_xlocale (); 1253 void init_xlocale ();
1289 void init_command (const char *const *argv); 1254 void init_command (const char *const *argv);
1290 void run_command (const char *const *argv); 1255 void run_command (const char *const *argv);
1291 int run_child (const char *const *argv); 1256 int run_child (const char *const *argv);
1292 1257
1293 void color_aliases (int idx); 1258 void color_aliases (int idx);
1294 void recolour_cursor (); 1259 void recolour_cursor ();
1295 void create_windows (int argc, const char *const *argv); 1260 void create_windows (int argc, const char *const *argv);
1296 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1261 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1297 void window_calc (unsigned int width, unsigned int height); 1262 void window_calc (unsigned int newwidth, unsigned int newheight);
1298 1263
1299#if USE_XIM 1264#if USE_XIM
1300 rxvt_xim *input_method; 1265 rxvt_xim *input_method;
1301 XIC Input_Context; 1266 XIC Input_Context;
1302 XIMStyle input_style; 1267 XIMStyle input_style;
… …
1325 1290
1326 /* autoconvert */ 1291 /* autoconvert */
1327 1292
1328 // command.C 1293 // command.C
1329 void lookup_key (XKeyEvent &ev); 1294 void lookup_key (XKeyEvent &ev);
1330 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1295 unsigned int cmd_write (const char *str, unsigned int count);
1331 1296
1332 unicode_t next_char (); 1297 wchar_t next_char ();
1333 unicode_t cmd_getc (); 1298 wchar_t cmd_getc ();
1334 unicode_t next_octet (); 1299 uint32_t next_octet ();
1335 unicode_t cmd_get8 (); 1300 uint32_t cmd_get8 ();
1336 1301
1337 bool cmd_parse (); 1302 bool cmd_parse ();
1338 void mouse_report (XButtonEvent &ev); 1303 void mouse_report (XButtonEvent &ev);
1339 void button_press (XButtonEvent &ev); 1304 void button_press (XButtonEvent &ev);
1340 void button_release (XButtonEvent &ev); 1305 void button_release (XButtonEvent &ev);
1306 void focus_in ();
1307 void focus_out ();
1341 int check_our_parents (); 1308 int check_our_parents ();
1342#ifdef PRINTPIPE 1309#ifdef PRINTPIPE
1343 FILE *popen_printer (); 1310 FILE *popen_printer ();
1344 int pclose_printer (FILE *stream); 1311 int pclose_printer (FILE *stream);
1345#endif 1312#endif
… …
1347 void process_nonprinting (unicode_t ch); 1314 void process_nonprinting (unicode_t ch);
1348 void process_escape_vt52 (unicode_t ch); 1315 void process_escape_vt52 (unicode_t ch);
1349 void process_escape_seq (); 1316 void process_escape_seq ();
1350 void process_csi_seq (); 1317 void process_csi_seq ();
1351 void process_window_ops (const int *args, unsigned int nargs); 1318 void process_window_ops (const int *args, unsigned int nargs);
1352 unsigned char *get_to_st (unicode_t &ends_how); 1319 char *get_to_st (unicode_t &ends_how);
1353 void process_dcs_seq (); 1320 void process_dcs_seq ();
1354 void process_osc_seq (); 1321 void process_osc_seq ();
1355 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1322 void process_color_seq (int report, int color, const char *str, char resp);
1356 void process_xterm_seq (int op, const char *str, unsigned char resp); 1323 void process_xterm_seq (int op, const char *str, char resp);
1357 int privcases (int mode, unsigned long bit); 1324 int privcases (int mode, unsigned long bit);
1358 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1325 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1359 void process_sgr_mode (unsigned int nargs, const int *arg); 1326 void process_sgr_mode (unsigned int nargs, const int *arg);
1360 void process_graphics (); 1327 void process_graphics ();
1361 // init.C 1328 // init.C
1362 void Get_Colours (); 1329 void Get_Colours ();
1363 void get_ourmods (); 1330 void get_ourmods ();
1364 // logging.C
1365 void makeutent (const char *pty, const char *hostname);
1366 void cleanutent ();
1367 // main.C 1331 // main.C
1368 void privileged_utmp (rxvt_privaction action);
1369 bool set_fonts (); 1332 bool set_fonts ();
1370 void set_string_property (Atom prop, const char *str, int len = -1); 1333 void set_string_property (Atom prop, const char *str, int len = -1);
1371 void set_utf8_property (Atom prop, const char *str, int len = -1); 1334 void set_utf8_property (Atom prop, const char *str, int len = -1);
1372 void set_title (const char *str); 1335 void set_title (const char *str);
1373 void set_icon_name (const char *str); 1336 void set_icon_name (const char *str);
1374 void set_window_color (int idx, const char *color); 1337 void set_window_color (int idx, const char *color);
1375 void set_colorfgbg (); 1338 void set_colorfgbg ();
1376 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1339 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1377 void set_widthheight (unsigned int width, unsigned int height); 1340 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1378
1379#ifdef MENUBAR
1380 // menubar.C
1381 void menuitem_free (menu_t *menu, menuitem_t *item);
1382 int action_dispatch (action_t *action);
1383 void menuarrow_free (char name);
1384 void menuarrow_add (char *string);
1385 char *menu_find_base (menu_t **menu, char *path);
1386 menu_t *menu_delete (menu_t *menu);
1387 menu_t *menu_add (menu_t *parent, char *path);
1388 void drawbox_menubar (int x, int len, int state);
1389 void drawtriangle (int x, int y, int state);
1390 void drawbox_menuitem (int y, int state);
1391 void menu_show ();
1392 void menu_display (void (rxvt_term::*update) ());
1393 void menu_hide_all ();
1394 void menu_hide ();
1395 void menu_clear (menu_t *menu);
1396 void menubar_clear ();
1397 bar_t *menubar_find (const char *name);
1398 int menubar_push (const char *name);
1399 void menubar_remove (const char *name);
1400 void menubar_dump (FILE *fp);
1401 void menubar_read (const char *filename);
1402 void menubar_dispatch (char *str);
1403 void draw_Arrows (int name, int state);
1404 void menubar_expose ();
1405 int menubar_mapping (int map);
1406 int menu_select (XButtonEvent &ev);
1407 void menubar_select (XButtonEvent &ev);
1408 void menubar_control (XButtonEvent &ev);
1409 void map_menuBar (int map);
1410#endif
1411 1341
1412 // screen.C 1342 // screen.C
1413 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1343
1414 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1344 void lalloc (line_t &l) const
1345 {
1346 l.t = (text_t *)talloc->alloc ();
1347 l.r = (rend_t *)ralloc->alloc ();
1348 }
1349
1350#if 0
1351 void lfree (line_t &l)
1352 {
1353 talloc->free (l.t);
1354 ralloc->free (l.r);
1355 }
1356#endif
1357
1358 void lresize (line_t &l) const
1359 {
1360 if (!l.t)
1361 return;
1362
1363 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1364 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1365
1366 l.l = min (l.l, ncol);
1367
1368 if (ncol > prev_ncol)
1369 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1370 }
1371
1372 int fgcolor_of (rend_t r) const
1373 {
1374 int base = GET_BASEFG (r);
1375#ifndef NO_BRIGHTCOLOR
1376 if (r & RS_Bold
1377# if ENABLE_STYLES
1378 && OPTION (Opt_intensityStyles)
1379# endif
1380 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1381 base += minBrightCOLOR - minCOLOR;
1382#endif
1383 return base;
1384 }
1385
1386 int bgcolor_of (rend_t r) const
1387 {
1388 int base = GET_BASEBG (r);
1389#ifndef NO_BRIGHTCOLOR
1390 if (r & RS_Blink
1391# if ENABLE_STYLES
1392 && OPTION (Opt_intensityStyles)
1393# endif
1394 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1395 base += minBrightCOLOR - minCOLOR;
1396#endif
1397 return base;
1398 }
1399
1400 bool option (uint32_t opt) const
1401 {
1402 return OPTION (opt);
1403 }
1404
1405 void set_option (uint32_t opt, bool set)
1406 {
1407 if (set)
1408 options |= opt;
1409 else
1410 options &= ~opt;
1411 }
1412
1413 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const;
1414 void scr_blank_screen_mem (line_t &l, rend_t efs) const;
1415 int scr_scroll_text (int row1, int row2, int count, int spec); 1415 int scr_scroll_text (int row1, int row2, int count);
1416 void scr_reset (); 1416 void scr_reset ();
1417 void scr_reset_realloc ();
1418 void scr_release (); 1417 void scr_release ();
1419 void scr_clear (bool really = false); 1418 void scr_clear (bool really = false);
1420 void scr_refresh (unsigned char refresh_type); 1419 void scr_refresh ();
1421 bool scr_refresh_rend (rend_t mask, rend_t value); 1420 bool scr_refresh_rend (rend_t mask, rend_t value);
1422 void scr_erase_screen (int mode); 1421 void scr_erase_screen (int mode);
1422#if ENABLE_FRILLS
1423 void scr_erase_savelines ();
1424 void scr_backindex ();
1425 void scr_forwardindex ();
1426#endif
1423 void scr_touch (bool refresh); 1427 void scr_touch (bool refresh);
1424 void scr_expose (int x, int y, int width, int height, bool refresh); 1428 void scr_expose (int x, int y, int width, int height, bool refresh);
1425 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1429 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1426 void scr_recolour (); 1430 void scr_recolour ();
1427 void scr_remap_chars (); 1431 void scr_remap_chars ();
1428 void scr_remap_chars (text_t *tp, rend_t *rp); 1432 void scr_remap_chars (line_t &l);
1433
1434 enum cursor_mode { SAVE, RESTORE };
1429 1435
1430 void scr_poweron (); 1436 void scr_poweron ();
1431 void scr_cursor (int mode); 1437 void scr_cursor (cursor_mode mode);
1432 void scr_do_wrap (); 1438 void scr_do_wrap ();
1433 int scr_change_screen (int scrn); 1439 int scr_change_screen (int scrn);
1434 void scr_color (unsigned int color, int fgbg); 1440 void scr_color (unsigned int color, int fgbg);
1435 void scr_rendition (int set, int style); 1441 void scr_rendition (int set, int style);
1436 void scr_add_lines (const unicode_t *str, int nlines, int len); 1442 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1437 void scr_backspace (); 1443 void scr_backspace ();
1438 void scr_tab (int count, bool ht = false); 1444 void scr_tab (int count, bool ht = false);
1439 void scr_backindex ();
1440 void scr_forwardindex ();
1441 void scr_gotorc (int row, int col, int relative); 1445 void scr_gotorc (int row, int col, int relative);
1442 void scr_index (enum page_dirn direction); 1446 void scr_index (enum page_dirn direction);
1443 void scr_erase_line (int mode); 1447 void scr_erase_line (int mode);
1444 void scr_E (); 1448 void scr_E ();
1445 void scr_insdel_lines (int count, int insdel); 1449 void scr_insdel_lines (int count, int insdel);
… …
1453 void scr_rvideo_mode (int mode); 1457 void scr_rvideo_mode (int mode);
1454 void scr_report_position (); 1458 void scr_report_position ();
1455 void set_font_style (); 1459 void set_font_style ();
1456 void scr_charset_choose (int set); 1460 void scr_charset_choose (int set);
1457 void scr_charset_set (int set, unsigned int ch); 1461 void scr_charset_set (int set, unsigned int ch);
1458 int scr_move_to (int y, int len); 1462 void scr_move_to (int y, int len);
1459 int scr_page (enum page_dirn direction, int nlines); 1463 bool scr_page (enum page_dirn direction, int nlines);
1460 int scr_changeview (unsigned int oldviewstart); 1464 bool scr_changeview (int new_view_start);
1461 void scr_bell (); 1465 void scr_bell ();
1462 void scr_printscreen (int fullhist); 1466 void scr_printscreen (int fullhist);
1467 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1468 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1463 void scr_reverse_selection (); 1469 void scr_reverse_selection ();
1464 void scr_dump (int fd); 1470 void scr_dump (int fd);
1465 void selection_check (int check_more); 1471 void selection_check (int check_more);
1466 void selection_paste (Window win, Atom prop, bool delete_prop); 1472 void selection_paste (Window win, Atom prop, bool delete_prop);
1467 void selection_property (Window win, Atom prop); 1473 void selection_property (Window win, Atom prop);
1468 void selection_request (Time tm, int x, int y); 1474 void selection_request (Time tm);
1469 int selection_request_other (Atom target, int selnum); 1475 int selection_request_other (Atom target, int selnum);
1470 void selection_clear (); 1476 void selection_clear ();
1471 void selection_make (Time tm); 1477 void selection_make (Time tm);
1478 bool selection_grab (Time tm);
1472 void selection_start_colrow (int col, int row); 1479 void selection_start_colrow (int col, int row);
1473 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1480 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1474 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1481 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1475 void selection_remove_trailing_spaces (); 1482 void selection_remove_trailing_spaces ();
1476 void selection_send (const XSelectionRequestEvent &rq); 1483 void selection_send (const XSelectionRequestEvent &rq);
… …
1483 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); 1490 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1484#endif 1491#endif
1485 1492
1486#if defined(RXVT_SCROLLBAR) 1493#if defined(RXVT_SCROLLBAR)
1487 // scrollbar-rxvt.C 1494 // scrollbar-rxvt.C
1488 void Draw_button (int x, int y, int state, int dirn);
1489 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); 1495 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1490#endif 1496#endif
1491 1497
1492#if defined(XTERM_SCROLLBAR) 1498#if defined(XTERM_SCROLLBAR)
1493 // scrollbar-xterm.C 1499 // scrollbar-xterm.C
… …
1506 1512
1507 // xdefaults.C 1513 // xdefaults.C
1508 void get_options (int argc, const char *const *argv); 1514 void get_options (int argc, const char *const *argv);
1509 int parse_keysym (const char *str, const char *arg); 1515 int parse_keysym (const char *str, const char *arg);
1510 void get_xdefaults (FILE *stream, const char *name); 1516 void get_xdefaults (FILE *stream, const char *name);
1511 void extract_resources (Display *display, const char *name); 1517 void extract_resources ();
1512 // xpm.C 1518 // xpm.C
1513 int scale_pixmap (const char *geom); 1519 int scale_pixmap (const char *geom);
1514 void resize_pixmap (); 1520 void resize_pixmap ();
1515 Pixmap set_bgPixmap (const char *file); 1521 Pixmap set_bgPixmap (const char *file);
1516}; 1522};

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