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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.54 by pcg, Mon Mar 15 00:08:11 2004 UTC vs.
Revision 1.121 by root, Wed Aug 25 03:52:09 2004 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#include <limits.h>
7 9
8#include <X11/cursorfont.h> 10#include <X11/cursorfont.h>
9#include <X11/keysym.h> 11#include <X11/keysym.h>
10#include <X11/keysymdef.h> 12#include <X11/keysymdef.h>
11#include <X11/Xatom.h> 13#include <X11/Xatom.h>
14#if ENABLE_FRILLS
15#include <X11/Xmd.h>
16#endif
12 17
13#include "encoding.h" 18#include "encoding.h"
14#include "defaultfont.h"
15#include "rxvtcolor.h" 19#include "rxvtfont.h"
20#include "rxvttoolkit.h"
16#include "iom.h" 21#include "iom.h"
17#include "salloc.h" 22#include "salloc.h"
18 23
19/* 24/*
20 ***************************************************************************** 25 *****************************************************************************
… …
23 */ 28 */
24/* Consistent defines - please report on the necessity 29/* Consistent defines - please report on the necessity
25 * @ Unixware: defines (__svr4__) 30 * @ Unixware: defines (__svr4__)
26 */ 31 */
27#if defined (SVR4) && !defined (__svr4__) 32#if defined (SVR4) && !defined (__svr4__)
28# define __svr4__ 33# define __svr4__ 1
29#endif 34#endif
30#if defined (sun) && !defined (__sun__) 35#if defined (sun) && !defined (__sun__)
31# define __sun__ 36# define __sun__ 1
32#endif 37#endif
33
34 38
35#ifndef HAVE_XPOINTER 39#ifndef HAVE_XPOINTER
36typedef char *XPointer; 40typedef char *XPointer;
37#endif 41#endif
38 42
… …
64# define STDERR_FILENO 2 68# define STDERR_FILENO 2
65#endif 69#endif
66 70
67#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) 71#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
68# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) 72# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
69# define NO_SETOWNER_TTYDEV 73# define NO_SETOWNER_TTYDEV 1
70# endif 74# endif
71#endif 75#endif
72#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) 76#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
73# define NO_SETOWNER_TTYDEV 77# define NO_SETOWNER_TTYDEV 1
74#endif 78#endif
79
80/*
81 *****************************************************************************
82 * PROTOTYPES
83 *****************************************************************************
84 */
85RETSIGTYPE rxvt_Child_signal (int sig);
86RETSIGTYPE rxvt_Exit_signal (int sig);
87void rxvt_clean_exit ();
88void * rxvt_malloc (size_t size);
89void * rxvt_calloc (size_t number, size_t size);
90void * rxvt_realloc (void *ptr, size_t size);
91char * rxvt_wcstombs (const wchar_t *str, int len);
92char * rxvt_strdup (const char *str);
93char * rxvt_r_basename (const char *str);
94void rxvt_vlog (const char *fmt, va_list arg_ptr);
95void rxvt_log (const char *fmt,...);
96void rxvt_warn (const char *fmt,...);
97void rxvt_fatal (const char *fmt,...);
98void rxvt_exit_failure ();
99int rxvt_Str_match (const char *s1, const char *s2);
100const char * rxvt_Str_skip_space (const char *str);
101char * rxvt_Str_trim (char *str);
102int rxvt_Str_escaped (char *str);
103char ** rxvt_splitcommastring (const char *cs);
104char * rxvt_File_find (const char *file, const char *ext, const char *path);
105void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
106void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
107
108void rxvt_privileges (rxvt_privaction action);
75 109
76/* 110/*
77 ***************************************************************************** 111 *****************************************************************************
78 * STRUCTURES AND TYPEDEFS 112 * STRUCTURES AND TYPEDEFS
79 ***************************************************************************** 113 *****************************************************************************
… …
89#endif 123#endif
90 124
91/* If we're using either the rxvt scrollbar or menu bars, keep the 125/* If we're using either the rxvt scrollbar or menu bars, keep the
92 * scrollColor resource. 126 * scrollColor resource.
93 */ 127 */
94#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) 128#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
95# define KEEP_SCROLLCOLOR 1 129# define KEEP_SCROLLCOLOR 1
96#else 130#else
97# undef KEEP_SCROLLCOLOR 131# undef KEEP_SCROLLCOLOR
98#endif 132#endif
99 133
… …
112 int clicks; 146 int clicks;
113 Time time; /* milliseconds */ 147 Time time; /* milliseconds */
114 unsigned int state; /* key or button mask */ 148 unsigned int state; /* key or button mask */
115 unsigned int button; /* detail */ 149 unsigned int button; /* detail */
116}; 150};
117
118#ifndef min
119# define min(a,b) (((a) < (b)) ? (a) : (b))
120# define max(a,b) (((a) > (b)) ? (a) : (b))
121#endif
122 151
123#define MAX_IT(current, other) if ((other) > (current)) (current) = (other) 152#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
124#define MIN_IT(current, other) if ((other) < (current)) (current) = (other) 153#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
125#define SWAP_IT(one, two, typeof) \ 154#define SWAP_IT(one, two, typeof) \
126 do { \ 155 do { \
… …
130#define BOUND_POSITIVE_INT16(val) \ 159#define BOUND_POSITIVE_INT16(val) \
131 (int16_t) ((val) <= 0 \ 160 (int16_t) ((val) <= 0 \
132 ? 0 \ 161 ? 0 \
133 : min ((val), (((uint16_t)-1)>>1))) 162 : min ((val), (((uint16_t)-1)>>1)))
134 163
164#if ENABLE_FRILLS
165typedef struct _mwmhints {
166 CARD32 flags;
167 CARD32 functions;
168 CARD32 decorations;
169 INT32 input_mode;
170 CARD32 status;
171} MWMHints;
172#endif
173
135/* 174/*
136 ***************************************************************************** 175 *****************************************************************************
137 * NORMAL DEFINES 176 * NORMAL DEFINES
138 ***************************************************************************** 177 *****************************************************************************
139 */ 178 */
… …
144# define COLORTERMENVFULL COLORTERMENV "-xpm" 183# define COLORTERMENVFULL COLORTERMENV "-xpm"
145#else 184#else
146# define COLORTERMENVFULL COLORTERMENV 185# define COLORTERMENVFULL COLORTERMENV
147#endif 186#endif
148#ifndef TERMENV 187#ifndef TERMENV
149# define TERMENV "rxvt" 188# define TERMENV "rxvt-unicode"
150#endif 189#endif
151 190
152#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 191#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
153# define NO_MOUSE_REPORT_SCROLLBAR 192# define NO_MOUSE_REPORT_SCROLLBAR 1
154#endif 193#endif
155 194
156#ifdef NO_RESOURCES 195#ifdef NO_RESOURCES
157# undef USE_XGETDEFAULT 196# undef USE_XGETDEFAULT
197#endif
198
199#if ISO_14755
200# define ENABLE_OVERLAY 1
158#endif 201#endif
159 202
160/* now look for other badly set stuff */ 203/* now look for other badly set stuff */
161 204
162#if !defined (EACCESS) && defined(EAGAIN) 205#if !defined (EACCESS) && defined(EAGAIN)
… …
171#define menuBar_esc 10 214#define menuBar_esc 10
172#define scrollBar_esc 30 215#define scrollBar_esc 30
173#define menuBar_margin 2 /* margin below text */ 216#define menuBar_margin 2 /* margin below text */
174 217
175#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 218#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
176# define HAVE_SCROLLBARS 219# define HAVE_SCROLLBARS 1
177#endif 220#endif
178 221
179/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 222/* width of scrollBar, menuBar shadow, must be 1 or 2 */
180#ifdef HALFSHADOW 223#ifdef HALFSHADOW
181# define SHADOW 1 224# define SHADOW 1
… …
265enum { 308enum {
266 NO_REFRESH = 0 , /* Window not visible at all! */ 309 NO_REFRESH = 0 , /* Window not visible at all! */
267 FAST_REFRESH = 1<<0, /* Fully exposed window */ 310 FAST_REFRESH = 1<<0, /* Fully exposed window */
268 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 311 SLOW_REFRESH = 1<<1, /* Partially exposed window */
269 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ 312 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
270 REFRESH_BOUNDS = 1<<3
271}; 313};
272 314
273#ifdef NO_SECONDARY_SCREEN 315#ifdef NO_SECONDARY_SCREEN
274# define NSCREENS 0 316# define NSCREENS 0
275#else 317#else
276# define NSCREENS 1 318# define NSCREENS 1
277#endif 319#endif
278
279#define IGNORE 0
280#define SAVE 's'
281#define RESTORE 'r'
282 320
283/* special (internal) prefix for font commands */ 321/* special (internal) prefix for font commands */
284#define FONT_CMD '#' 322#define FONT_CMD '#'
285#define FONT_DN "#-" 323#define FONT_DN "#-"
286#define FONT_UP "#+" 324#define FONT_UP "#+"
… …
312 SECONDARY, 350 SECONDARY,
313}; 351};
314 352
315#define RS_None 0 /* Normal */ 353#define RS_None 0 /* Normal */
316 354
317#define RS_fgMask 0x000001FFu /* 512 colors */ 355#define RS_fgMask 0x0000007fUL /* 128 colors */
318#define RS_bgMask 0x0003FE00u /* 512 colors */ 356#define RS_bgMask 0x00003f80UL /* 128 colors */
319#define RS_Bold 0x00040000u /* bold */ 357
358// font styles
359#define RS_Bold 0x00004000UL // value 1
360#define RS_Italic 0x00008000UL // value 2
361
362// fake styles
320#define RS_Blink 0x00080000u /* blink */ 363#define RS_Blink 0x00010000UL /* blink */
321#define RS_RVid 0x00100000u /* reverse video */ 364#define RS_RVid 0x00020000UL /* reverse video */
322#define RS_Uline 0x00200000u /* underline */ 365#define RS_Uline 0x00040000UL /* underline */
323 366
324#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */ 367// 5 bits still to go
325#define RS_fontShift 22
326 368
369// other flags
370#define RS_Careful 0x80000000UL /* be careful when drawing these */
371
372#define RS_styleCount 4
373#define RS_styleMask (RS_Bold | RS_Italic)
374#define RS_styleShift 14
375
327#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) 376#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
328#define RS_attrMask (RS_baseattrMask|RS_fontMask) 377#define RS_attrMask (RS_baseattrMask | RS_fontMask)
378
379#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
380#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
381#define RS_fontShift 24
382
383#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
384#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
329 385
330#define Sel_none 0 /* Not waiting */ 386#define Sel_none 0 /* Not waiting */
331#define Sel_normal 0x01 /* normal selection */ 387#define Sel_normal 0x01 /* normal selection */
332#define Sel_incr 0x02 /* incremental selection */ 388#define Sel_incr 0x02 /* incremental selection */
333#define Sel_direct 0x00 389#define Sel_direct 0x00
… …
353 */ 409 */
354enum { 410enum {
355 XTerm_name = 0, 411 XTerm_name = 0,
356 XTerm_iconName = 1, 412 XTerm_iconName = 1,
357 XTerm_title = 2, 413 XTerm_title = 2,
358 XTerm_property = 3, // change X property, not yet implemented 414 XTerm_property = 3, // change X property
359 XTerm_Color = 4, // change colors 415 XTerm_Color = 4, // change colors
360 XTerm_Color00 = 10, // not implemented, CLASH! 416 XTerm_Color00 = 10, // not implemented, CLASH!
361 XTerm_Color01 = 11, // not implemented 417 XTerm_Color01 = 11, // not implemented
362 XTerm_Color_cursor = 12, // change actual 'Cursor' color 418 XTerm_Color_cursor = 12, // change actual 'Cursor' color
363 XTerm_Color_pointer = 13, // change actual 'Pointer' color 419 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color
364 XTerm_Color04 = 14, // not implemented 420 XTerm_Color_pointer_bg = 14, // not implemented
365 XTerm_Color05 = 15, // not implemented 421 XTerm_Color05 = 15, // not implemented
366 XTerm_Color06 = 16, // not implemented 422 XTerm_Color06 = 16, // not implemented
367 XTerm_Color_RV = 17, // change actual 'Highlight' color 423 XTerm_Color_RV = 17, // change actual 'Highlight' color
368 XTerm_logfile = 46, // not implemented 424 XTerm_logfile = 46, // not implemented
369 XTerm_font = 50, 425 XTerm_font = 50,
… …
372 XTerm_konsole31 = 31, // reserved for konsole 428 XTerm_konsole31 = 31, // reserved for konsole
373 XTerm_emacs51 = 51, // reserved for emacs shell 429 XTerm_emacs51 = 51, // reserved for emacs shell
374 /* 430 /*
375 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 431 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
376 */ 432 */
377 XTerm_Menu = 10, // set menu item
378 XTerm_Color_BD = 18, // change actual 'Bold' color 433 XTerm_Color_BD = 18, // change actual 'Bold' color
379 XTerm_Color_UL = 19, // change actual 'Underline' color 434 XTerm_Color_UL = 19, // change actual 'Underline' color
380 XTerm_Pixmap = 20, // new bg pixmap 435 XTerm_Pixmap = 20, // new bg pixmap
381 XTerm_restoreFG = 39, // change default fg color 436 XTerm_restoreFG = 39, // change default fg color
382 XTerm_restoreBG = 49, // change default bg color 437 XTerm_restoreBG = 49, // change default bg color
383 XTerm_dumpscreen = 55, // dump scrollback and all of screen 438 XTerm_dumpscreen = 55, // dump scrollback and all of screen
384 XTerm_locale = 701, // change locale 439 XTerm_locale = 701, // change locale
385 XTerm_findfont = 702, // find font of given character (in decimal) 440 XTerm_Menu = 703, // set menu item
441 XTerm_Color_IT = 704, // change actual 'Italic' colour
442 XTerm_Color_tint = 705, // change actual tint colour
443
444 URxvt_font = 710,
445 URxvt_boldFont = 711,
446 URxvt_italicFont = 712,
447 URxvt_boldItalicFont = 713,
386}; 448};
387 449
388/* Words starting with `Color_' are colours. Others are counts */ 450/* Words starting with `Color_' are colours. Others are counts */
389/* 451/*
390 * The following comment is mostly obsolete since pixcolor_set was expanded: 452 * The following comment is mostly obsolete since pixcolor_set was expanded:
… …
419 maxBrightCOLOR, /* minBrightCOLOR + 7 */ 481 maxBrightCOLOR, /* minBrightCOLOR + 7 */
420 Color_White = maxBrightCOLOR, 482 Color_White = maxBrightCOLOR,
421#else 483#else
422 Color_White = maxCOLOR, 484 Color_White = maxCOLOR,
423#endif 485#endif
424#ifdef TTY_256COLOR
425 min256COLOR = Color_White + 1, 486 minTermCOLOR = Color_White + 1,
426 max256COLOR = minCOLOR + 255, 487 maxTermCOLOR = Color_White + 72,
427#endif
428#ifndef NO_CURSORCOLOR 488#ifndef NO_CURSORCOLOR
429 Color_cursor, 489 Color_cursor,
430 Color_cursor2, 490 Color_cursor2,
431#endif 491#endif
432 Color_pointer, 492 Color_pointer_fg,
493 Color_pointer_bg,
433 Color_border, 494 Color_border,
434#ifndef NO_BOLD_UNDERLINE_REVERSE 495#ifndef NO_BOLD_UNDERLINE_REVERSE
435 Color_BD, 496 Color_BD,
497 Color_IT,
436 Color_UL, 498 Color_UL,
437 Color_RV, 499 Color_RV,
438#endif 500#endif
439#ifdef OPTION_HC 501#ifdef OPTION_HC
440 Color_HC, 502 Color_HC,
441#endif 503#endif
442#ifdef KEEP_SCROLLCOLOR 504#ifdef KEEP_SCROLLCOLOR
443 Color_scroll, 505 Color_scroll,
444 Color_trough, 506 Color_trough,
507#endif
508#if TINTING
509 Color_tint,
445#endif 510#endif
446 NRS_COLORS, /* */ 511 NRS_COLORS, /* */
447#ifdef KEEP_SCROLLCOLOR 512#ifdef KEEP_SCROLLCOLOR
448 Color_topShadow = NRS_COLORS, 513 Color_topShadow = NRS_COLORS,
449 Color_bottomShadow, 514 Color_bottomShadow,
450 TOTAL_COLORS /* upto 30 */ 515 TOTAL_COLORS
451#else 516#else
452 TOTAL_COLORS = NRS_COLORS /* */ 517 TOTAL_COLORS = NRS_COLORS
453#endif 518#endif
454}; 519};
455 520
456#define Color_Bits 9 521#define Color_Bits 7 // 0 .. maxTermCOLOR
522
457#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) 523#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
458#define NPIXCLR_BITS 32 524#define NPIXCLR_BITS 32
459
460#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
461 525
462/* 526/*
463 * Resource list 527 * Resource list
464 */ 528 */
465enum { 529enum {
… …
469 Rs_geometry, 533 Rs_geometry,
470 Rs_reverseVideo, 534 Rs_reverseVideo,
471 Rs_color, 535 Rs_color,
472 _Rs_color = Rs_color + NRS_COLORS - 1, 536 _Rs_color = Rs_color + NRS_COLORS - 1,
473 Rs_font, 537 Rs_font,
538#if ENABLE_STYLES
539 Rs_boldFont,
540 Rs_italicFont,
541 Rs_boldItalicFont,
542#endif
474 Rs_name, 543 Rs_name,
475 Rs_title, 544 Rs_title,
476#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 545#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
477 Rs_path, 546 Rs_path,
478#endif 547#endif
… …
522#endif 591#endif
523#ifdef TRANSPARENT 592#ifdef TRANSPARENT
524 Rs_transparent, 593 Rs_transparent,
525 Rs_transparent_all, 594 Rs_transparent_all,
526#endif 595#endif
527#ifndef NO_FRILLS 596#if ENABLE_FRILLS
528 Rs_ext_bwidth, 597 Rs_ext_bwidth,
529 Rs_int_bwidth, 598 Rs_int_bwidth,
599 Rs_borderLess,
530#endif 600#endif
531 Rs_scrollBar_thickness, 601 Rs_scrollBar_thickness,
532#ifndef NO_LINESPACE 602#ifndef NO_LINESPACE
533 Rs_lineSpace, 603 Rs_lineSpace,
534#endif 604#endif
535 Rs_cutchars, 605 Rs_cutchars,
536 Rs_modifier, 606 Rs_modifier,
537 Rs_answerbackstring, 607 Rs_answerbackstring,
538 Rs_tripleclickwords, 608 Rs_tripleclickwords,
609 Rs_insecure,
539 Rs_cursorBlink, 610 Rs_cursorBlink,
540 Rs_pointerBlank, 611 Rs_pointerBlank,
541 Rs_pointerBlankDelay, 612 Rs_pointerBlankDelay,
542 Rs_imLocale, 613 Rs_imLocale,
614#ifndef NO_SECONDARY_SCREEN
615 Rs_secondaryScreen,
616 Rs_secondaryScroll,
617#endif
618#ifdef OFF_FOCUS_FADING
619 Rs_fade,
620#endif
621#ifdef TINTING
622 Rs_shade,
623#endif
543 NUM_RESOURCES 624 NUM_RESOURCES
544}; 625};
545 626
546// see init.C:xa_names, which must be kept in sync 627// see init.C:xa_names, which must be kept in sync
547enum { 628enum {
… …
554 XA_VT_SELECTION, 635 XA_VT_SELECTION,
555 XA_INCR, 636 XA_INCR,
556 XA_WMDELETEWINDOW, 637 XA_WMDELETEWINDOW,
557#ifdef TRANSPARENT 638#ifdef TRANSPARENT
558 XA_XROOTPMAPID, 639 XA_XROOTPMAPID,
640 XA_XSETROOTID,
559#endif 641#endif
560#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 642#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
561 XA_DNDPROTOCOL, 643 XA_DNDPROTOCOL,
562 XA_DNDSELECTION, 644 XA_DNDSELECTION,
563#endif /* OFFIX_DND */ 645#endif /* OFFIX_DND */
564 XA_CLIPBOARD, 646 XA_CLIPBOARD,
565 NUM_XA 647 NUM_XA
566}; 648};
567 649
568/* DEC private modes */ 650/* DEC private modes */
569#define PrivMode_132 (1LU<<0) 651#define PrivMode_132 (1UL<<0)
570#define PrivMode_132OK (1LU<<1) 652#define PrivMode_132OK (1UL<<1)
571#define PrivMode_rVideo (1LU<<2) 653#define PrivMode_rVideo (1UL<<2)
572#define PrivMode_relOrigin (1LU<<3) 654#define PrivMode_relOrigin (1UL<<3)
573#define PrivMode_Screen (1LU<<4) 655#define PrivMode_Screen (1UL<<4)
574#define PrivMode_Autowrap (1LU<<5) 656#define PrivMode_Autowrap (1UL<<5)
575#define PrivMode_aplCUR (1LU<<6) 657#define PrivMode_aplCUR (1UL<<6)
576#define PrivMode_aplKP (1LU<<7) 658#define PrivMode_aplKP (1UL<<7)
577#define PrivMode_HaveBackSpace (1LU<<8) 659#define PrivMode_HaveBackSpace (1UL<<8)
578#define PrivMode_BackSpace (1LU<<9) 660#define PrivMode_BackSpace (1UL<<9)
579#define PrivMode_ShiftKeys (1LU<<10) 661#define PrivMode_ShiftKeys (1UL<<10)
580#define PrivMode_VisibleCursor (1LU<<11) 662#define PrivMode_VisibleCursor (1UL<<11)
581#define PrivMode_MouseX10 (1LU<<12) 663#define PrivMode_MouseX10 (1UL<<12)
582#define PrivMode_MouseX11 (1LU<<13) 664#define PrivMode_MouseX11 (1UL<<13)
583#define PrivMode_scrollBar (1LU<<14) 665#define PrivMode_scrollBar (1UL<<14)
584#define PrivMode_menuBar (1LU<<15) 666#define PrivMode_menuBar (1UL<<15)
585#define PrivMode_TtyOutputInh (1LU<<16) 667#define PrivMode_TtyOutputInh (1UL<<16)
586#define PrivMode_Keypress (1LU<<17) 668#define PrivMode_Keypress (1UL<<17)
587#define PrivMode_smoothScroll (1LU<<18) 669#define PrivMode_smoothScroll (1UL<<18)
588#define PrivMode_vt52 (1LU<<19) 670#define PrivMode_vt52 (1UL<<19)
671#define PrivMode_LFNL (1UL<<20)
589/* too annoying to implement X11 highlight tracking */ 672/* too annoying to implement X11 highlight tracking */
590/* #define PrivMode_MouseX11Track (1LU<<18) */ 673/* #define PrivMode_MouseX11Track (1LU<<21) */
591 674
592#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 675#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
593#define PrivMode(test,bit) \ 676#define PrivMode(test,bit) \
594 if (test) \ 677 if (test) \
595 PrivateModes |= (bit); \ 678 priv_modes |= (bit); \
596 else \ 679 else \
597 PrivateModes &= ~(bit) 680 priv_modes &= ~(bit)
598 681
599#ifdef ALLOW_132_MODE 682#ifdef ALLOW_132_MODE
600# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 683# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
601#else 684#else
602# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 685# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
603#endif 686#endif
604 687
605#define XDEPTH display->depth 688// do not change these constants lightly, there are many interdependencies
606#define XCMAP display->cmap
607#define XVISUAL display->visual
608
609#define IMBUFSIZ 128 /* input modifier buffer sizes */ 689#define IMBUFSIZ 128 // input modifier buffer sizes
610#ifndef BUFSIZ
611# define BUFSIZ 4096
612#endif
613#define KBUFSZ 512 /* size of keyboard mapping buffer */ 690#define KBUFSZ 512 // size of keyboard mapping buffer
691#define CBUFSIZ 4096 // size of command buffer
692#define UBUFSIZ 4096 // character buffer
693
694#ifndef PATH_MAX
695# define PATH_MAX 16384
696#endif
697
698/* Motif window hints */
699#define MWM_HINTS_FUNCTIONS (1L << 0)
700#define MWM_HINTS_DECORATIONS (1L << 1)
701#define MWM_HINTS_INPUT_MODE (1L << 2)
702#define MWM_HINTS_STATUS (1L << 3)
703/* bit definitions for MwmHints.functions */
704#define MWM_FUNC_ALL (1L << 0)
705#define MWM_FUNC_RESIZE (1L << 1)
706#define MWM_FUNC_MOVE (1L << 2)
707#define MWM_FUNC_MINIMIZE (1L << 3)
708#define MWM_FUNC_MAXIMIZE (1L << 4)
709#define MWM_FUNC_CLOSE (1L << 5)
710/* bit definitions for MwmHints.decorations */
711#define MWM_DECOR_ALL (1L << 0)
712#define MWM_DECOR_BORDER (1L << 1)
713#define MWM_DECOR_RESIZEH (1L << 2)
714#define MWM_DECOR_TITLE (1L << 3)
715#define MWM_DECOR_MENU (1L << 4)
716#define MWM_DECOR_MINIMIZE (1L << 5)
717#define MWM_DECOR_MAXIMIZE (1L << 6)
718/* bit definitions for MwmHints.inputMode */
719#define MWM_INPUT_MODELESS 0
720#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
721#define MWM_INPUT_SYSTEM_MODAL 2
722#define MWM_INPUT_FULL_APPLICATION_MODAL 3
723#define PROP_MWM_HINTS_ELEMENTS 5
614 724
615/* 725/*
616 ***************************************************************************** 726 *****************************************************************************
617 * MACRO DEFINES 727 * MACRO DEFINES
618 ***************************************************************************** 728 *****************************************************************************
619 */ 729 */
620#define MEMSET(x, y, z) memset((x), (y), (size_t)(z)) 730#define memset(x, y, z) memset((x), (y), (size_t)(z))
621#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) 731#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
622#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z)) 732#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
623#define STRCASECMP(x, y) strcasecmp((x), (y)) 733#define strcasecmp(x, y) strcasecmp((x), (y))
624#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z)) 734#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
625#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y)) 735#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
626#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) 736#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
627#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y)) 737#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
628#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) 738#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
629#define STRCAT(x, y) strcat((char *)(x), (const char *)(y)) 739#define strcat(x, y) strcat((char *)(x), (const char *)(y))
630#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z)) 740#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
631#define STRDUP(x) strdup((const char *)(x)) 741#define strdup(x) strdup((const char *)(x))
632#define STRLEN(x) strlen((const char *)(x)) 742#define strlen(x) strlen((const char *)(x))
633#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) 743#define strchr(x, y) strchr((const char *)(x), (int)(y))
634#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) 744#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
635 745
636/* convert pixel dimensions to row/column values. Everything as int32_t */ 746/* convert pixel dimensions to row/column values. Everything as int32_t */
637#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth) 747#define Pixel2Col(x) Pixel2Width((int32_t)(x))
638#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth) 748#define Pixel2Row(y) Pixel2Height((int32_t)(y))
639#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 749#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
640#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 750#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
641#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth) 751#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
642#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth) 752#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
643#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 753#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
644#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 754#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
645 755
646#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth) 756#define TermWin_TotalWidth() ((int32_t)TermWin.width)
647#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth) 757#define TermWin_TotalHeight() ((int32_t)TermWin.height)
648 758
649/* how to build & extract colors and attributes */ 759/* how to build & extract colors and attributes */
650#define GET_BASEFG(x) (((x) & RS_fgMask)) 760#define GET_BASEFG(x) (((x) & RS_fgMask))
651#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 761#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
652#ifndef NO_BRIGHTCOLOR 762#ifndef NO_BRIGHTCOLOR
… …
666# define GET_FGCOLOR(x) GET_BASEFG(x) 776# define GET_FGCOLOR(x) GET_BASEFG(x)
667# define GET_BGCOLOR(x) GET_BASEBG(x) 777# define GET_BGCOLOR(x) GET_BASEBG(x)
668#endif 778#endif
669 779
670#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 780#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
671#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift) 781#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
782
783#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
784#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
672 785
673#define GET_ATTR(x) (((x) & RS_attrMask)) 786#define GET_ATTR(x) (((x) & RS_attrMask))
674#define GET_BGATTR(x) \ 787#define GET_BGATTR(x) \
675 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ 788 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
676 | (((x) & RS_fgMask)<<Color_Bits)) \ 789 | (((x) & RS_fgMask)<<Color_Bits)) \
677 : ((x) & (RS_attrMask | RS_bgMask))) 790 : ((x) & (RS_attrMask | RS_bgMask)))
678#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) 791#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
679#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 792#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
680#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) 793#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
794
795#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
681 796
682#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 797#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
683#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 798#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
799
800#if ENABLE_STYLES
801# define FONTSET(style) TermWin.fontset[GET_STYLE (style)]
802#else
803# define FONTSET(style) TermWin.fontset[0]
804#endif
684 805
685#ifdef HAVE_SCROLLBARS 806#ifdef HAVE_SCROLLBARS
686# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 807# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
687#else 808#else
688# define scrollbar_TotalWidth() (0) 809# define scrollbar_TotalWidth() (0)
… …
767#ifdef DEBUG_MAIN 888#ifdef DEBUG_MAIN
768# define D_MAIN(x) fprintf x ; fputc('\n', stderr) 889# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
769#else 890#else
770# define D_MAIN(x) 891# define D_MAIN(x)
771#endif 892#endif
772#ifdef DEBUG_SCREEN
773# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
774#else
775# define D_SCREEN(x)
776#endif
777#ifdef DEBUG_SELECT
778# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
779#else
780# define D_SELECT(x)
781#endif
782#ifdef DEBUG_SIZE 893#ifdef DEBUG_SIZE
783# define D_SIZE(x) fprintf x ; fputc('\n', stderr) 894# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
784#else 895#else
785# define D_SIZE(x) 896# define D_SIZE(x)
786#endif 897#endif
787#ifdef DEBUG_X 898
788# define D_X(x) fprintf x ; fputc('\n', stderr) 899extern class rxvt_failure_exception { } rxvt_failure_exception;
789#else 900
790# define D_X(x) 901typedef callback1<void, const char *> log_callback;
791#endif 902
903extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
904extern void rxvt_log (const char *fmt, ...);
905extern void rxvt_warn (const char *fmt, ...);
906extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
907extern void rxvt_exit_failure () __attribute__ ((noreturn));
908
909#define SET_LOCALE(locale) rxvt_set_locale (locale)
910extern bool rxvt_set_locale (const char *locale);
792 911
793/* 912/*
794 ***************************************************************************** 913 *****************************************************************************
795 * VARIABLES 914 * VARIABLES
796 ***************************************************************************** 915 *****************************************************************************
… …
814// primivite wrapper around mbstate_t to ensure initialisation 933// primivite wrapper around mbstate_t to ensure initialisation
815struct mbstate { 934struct mbstate {
816 mbstate_t mbs; 935 mbstate_t mbs;
817 936
818 operator mbstate_t *() { return &mbs; } 937 operator mbstate_t *() { return &mbs; }
819 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); } 938 void reset () { memset (&mbs, 0, sizeof (mbs)); }
820 mbstate () { reset (); } 939 mbstate () { reset (); }
821}; 940};
822 941
823#if UNICODE3 942#if UNICODE3
824# define COMPOSE_LO 0x40000000UL 943# define COMPOSE_LO 0x40000000UL
… …
856 975
857extern class rxvt_composite_vec rxvt_composite; 976extern class rxvt_composite_vec rxvt_composite;
858#endif 977#endif
859 978
860 979
861struct rxvt_term : rxvt_vars { 980struct rxvt_term : zero_initialized, rxvt_vars {
862 struct mbstate mbstate; 981 log_callback *log_hook; // log error messages through this hook, if != 0
982
983 struct mbstate mbstate; // current input multibyte state
863 984
864 unsigned char want_refresh:1, 985 unsigned char want_refresh:1,
865#ifdef TRANSPARENT 986#ifdef TRANSPARENT
866 want_full_refresh:1, /* awaiting full screen refresh */ 987 want_full_refresh:1, /* awaiting full screen refresh */
867#endif 988#endif
… …
880 hidden_text:1, 1001 hidden_text:1,
881#endif 1002#endif
882#ifdef POINTER_BLANK 1003#ifdef POINTER_BLANK
883 hidden_pointer:1, 1004 hidden_pointer:1,
884#endif 1005#endif
885 parsed_geometry:1,
886 seen_input:1, /* wether any input has been seen so far */
887 enc_utf8:1; /* wether terminal reads/writes utf-8 */ 1006// enc_utf8:1, /* wether terminal reads/writes utf-8 */
1007 seen_input:1, /* wether we have seen some program output yet */
1008 seen_resize:1, /* wether we had a resize event */
1009 parsed_geometry:1;
888 1010
889 unsigned char refresh_type, 1011 unsigned char refresh_type,
890#ifdef UTMP_SUPPORT
891 next_utmp_action,
892#endif
893#ifndef NO_SETOWNER_TTYDEV
894 next_tty_action,
895#endif
896#ifdef META8_OPTION 1012#ifdef META8_OPTION
897 meta_char, /* Alt-key prefix */ 1013 meta_char, /* Alt-key prefix */
898#endif 1014#endif
899 scrollbar_align, 1015 scrollbar_align,
900 selection_wait, 1016 selection_wait,
901 selection_type; 1017 selection_type;
902/* ---------- */ 1018/* ---------- */
903 short rvideo; 1019 short rvideo;
904 int16_t num_scr; /* screen: number lines scrolled */ 1020 int16_t num_scr; /* screen: number lines scrolled */
905 unsigned int prev_ncol, /* screen: previous number of columns */ 1021 unsigned int prev_ncol, /* screen: previous number of columns */
906 prev_nrow; /* screen: previous number of rows */ 1022 prev_nrow; /* screen: previous number of rows */
907/* ---------- */ 1023/* ---------- */
908 rend_t rstyle; 1024 rend_t rstyle;
909/* ---------- */ 1025/* ---------- */
910 uint32_t pixcolor_set[NPIXCLR_SETS]; 1026 uint32_t pixcolor_set[NPIXCLR_SETS];
911/* ---------- */ 1027/* ---------- */
912#ifdef SELECTION_SCROLLING 1028#ifdef SELECTION_SCROLLING
913 int scroll_selection_delay,
914 scroll_selection_lines; 1029 int scroll_selection_lines;
915 enum page_dirn scroll_selection_dir; 1030 enum page_dirn scroll_selection_dir;
916 int selection_save_x, 1031 int selection_save_x,
917 selection_save_y, 1032 selection_save_y,
918 selection_save_state, 1033 selection_save_state;
919 pending_scroll_selection;
920#endif 1034#endif
921/* ---------- */ 1035/* ---------- */
922 int csrO, /* Hops - csr offset in thumb/slider to */ 1036 int csrO, /* Hops - csr offset in thumb/slider to */
923 /* give proper Scroll behaviour */ 1037 /* give proper Scroll behaviour */
924#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
925 scroll_arrow_delay,
926#endif
927#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1038#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
928 mouse_slip_wheel_delay,
929 mouse_slip_wheel_speed, 1039 mouse_slip_wheel_speed,
930#endif 1040#endif
931 refresh_count, 1041 refresh_count,
932 refresh_limit, 1042 refresh_limit,
933 fnum, /* logical font number */
934 last_bot, /* scrollbar last bottom position */ 1043 last_bot, /* scrollbar last bottom position */
935 last_top, /* scrollbar last top position */ 1044 last_top, /* scrollbar last top position */
936 last_state, /* scrollbar last state */ 1045 last_state, /* scrollbar last state */
937 scrollbar_len, 1046 scrollbar_len,
938#ifdef MENUBAR 1047#ifdef MENUBAR
… …
951 allowedxerror; 1060 allowedxerror;
952/* ---------- */ 1061/* ---------- */
953 unsigned int ModMetaMask, 1062 unsigned int ModMetaMask,
954 ModNumLockMask, 1063 ModNumLockMask,
955 old_width, /* last used width in screen resize */ 1064 old_width, /* last used width in screen resize */
956 old_height, /* last used height in screen resize */ 1065 old_height; /* last used height in screen resize */
957#ifndef NO_BRIGHTCOLOR
958 colorfgbg,
959#endif
960 ttymode;
961 unsigned long PrivateModes, 1066 unsigned long priv_modes,
962 SavedModes; 1067 SavedModes;
963/* ---------- */ 1068/* ---------- */
964 Atom xa[NUM_XA]; 1069 Atom xa[NUM_XA];
965/* ---------- */ 1070/* ---------- */
966#ifdef MENUBAR 1071#ifdef MENUBAR
… …
992#endif 1097#endif
993/* ---------- */ 1098/* ---------- */
994 Time selection_time, 1099 Time selection_time,
995 selection_request_time; 1100 selection_request_time;
996 pid_t cmd_pid; /* process id of child */ 1101 pid_t cmd_pid; /* process id of child */
997 gid_t ttygid;
998#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__)
999 uid_t euid;
1000 gid_t egid;
1001#endif
1002/* ---------- */ 1102/* ---------- */
1003 Cursor leftptr_cursor; 1103 Cursor leftptr_cursor;
1004#ifdef POINTER_BLANK 1104#ifdef POINTER_BLANK
1005 Cursor blank_cursor; 1105 Cursor blank_cursor;
1006#endif 1106#endif
1007/* ---------- */ 1107/* ---------- */
1008 const char *ttydev; /* pty/tty name */
1009#ifndef NO_BACKSPACE_KEY 1108#ifndef NO_BACKSPACE_KEY
1010 const char *key_backspace; 1109 const char *key_backspace;
1011#endif 1110#endif
1012#ifndef NO_DELETE_KEY 1111#ifndef NO_DELETE_KEY
1013 const char *key_delete; 1112 const char *key_delete;
1014#endif 1113#endif
1015#ifdef USE_XIM 1114#ifdef USE_XIM
1016 rxvt_xim *input_method; 1115 rxvt_xim *input_method;
1017 XIC Input_Context; 1116 XIC Input_Context;
1018 XIMStyle input_style; 1117 XIMStyle input_style;
1019 int event_type;
1020#endif 1118#endif
1021 struct mouse_event MEvent; 1119 struct mouse_event MEvent;
1022 XComposeStatus compose; 1120 XComposeStatus compose;
1023 ttymode_t tio; 1121 ttymode_t tio;
1024#ifdef UTMP_SUPPORT 1122#ifdef UTMP_SUPPORT
… …
1036 row_col_t oldcursor; 1134 row_col_t oldcursor;
1037#ifdef XPM_BACKGROUND 1135#ifdef XPM_BACKGROUND
1038 bgPixmap_t bgPixmap; 1136 bgPixmap_t bgPixmap;
1039 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1137 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1040#endif 1138#endif
1041#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1042 struct stat ttyfd_stat; /* original status of our tty */
1043#endif
1044#ifdef MENUBAR 1139#ifdef MENUBAR
1045 menu_t *ActiveMenu, /* currently active menu */ 1140 menu_t *ActiveMenu, /* currently active menu */
1046 *BuildMenu; /* the menu currently being built */ 1141 *BuildMenu; /* the menu currently being built */
1047 bar_t *CurrentBar; 1142 bar_t *CurrentBar;
1048# if ! (MENUBAR_MAX > 1) 1143# if ! (MENUBAR_MAX > 1)
… …
1054#endif 1149#endif
1055#ifdef POINTER_BLANK 1150#ifdef POINTER_BLANK
1056 struct timeval lastmotion; 1151 struct timeval lastmotion;
1057#endif 1152#endif
1058 1153
1059/* these three don't need to be kept but do so to placate some mem checkers */ 1154#if ENABLE_OVERLAY
1155 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1156 text_t **ov_text;
1157 rend_t **ov_rend;
1158
1159 void scr_swap_overlay ();
1160 void scr_overlay_new (int x, int y, int w, int h);
1161 void scr_overlay_off ();
1162 void scr_overlay_set (int x, int y,
1163 text_t text,
1164 rend_t rend = OVERLAY_RSTYLE);
1165 void scr_overlay_set (int x, int y, const char *s);
1166#endif
1167
1168 vector<void *> allocated; // free these memory blocks with free()
1169
1060 char *env_windowid; /* environmental variable WINDOWID */ 1170 char *env_windowid; /* environmental variable WINDOWID */
1061 char *env_display; /* environmental variable DISPLAY */ 1171 char *env_display; /* environmental variable DISPLAY */
1062 char *env_term; /* environmental variable TERM */ 1172 char *env_term; /* environmental variable TERM */
1063 char *env_colorfgbg; 1173 char *env_colorfgbg;
1064 char *locale; 1174 char *locale;
1175#if 0
1065 char *codeset; 1176 char *codeset;
1177#endif
1066 char charsets[4]; 1178 char charsets[4];
1067 unsigned char *v_buffer; /* pointer to physical buffer */ 1179 unsigned char *v_buffer; /* pointer to physical buffer */
1068 unsigned int v_buflen; /* size of area to write */ 1180 unsigned int v_buflen; /* size of area to write */
1069 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1181 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1070#ifdef KEYSYM_RESOURCE 1182#ifdef KEYSYM_RESOURCE
1071 const unsigned char *Keysym_map[256]; 1183 const unsigned char *Keysym_map[256];
1072#endif 1184#endif
1073 const char *rs[NUM_RESOURCES]; 1185 const char *rs[NUM_RESOURCES];
1074/* command input buffering */ 1186 /* command input buffering */
1075 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1187 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1076 unsigned char cmdbuf_base[BUFSIZ]; 1188 unsigned char cmdbuf_base[CBUFSIZ];
1077 1189
1078 rxvt_salloc *ralloc; 1190 rxvt_salloc *talloc; // text line allocator
1079 rxvt_salloc *talloc; 1191 rxvt_salloc *ralloc; // rend line allocator
1192
1193 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1194
1195#if ENABLE_FRILLS || ISO_14755
1196 // ISO 14755 entry support
1197 unicode_t iso14755buf;
1198 void commit_iso14755 ();
1199 int hex_keyval (XKeyEvent &ev);
1200# if ISO_14755
1201 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE);
1202 void iso14755_54 (int x, int y);
1203# endif
1204#endif
1080 1205
1081 void paste (const unsigned char *data, unsigned int len); 1206 void paste (const unsigned char *data, unsigned int len);
1082 1207
1083 void flush (); 1208 void flush ();
1084 1209
1210#if TRANSPARENT
1085 void rootwin_cb (XEvent &xev); 1211 void rootwin_cb (XEvent &xev);
1086 xevent_watcher rootwin_ev; 1212 xevent_watcher rootwin_ev;
1213#endif
1087 1214
1088 void x_cb (XEvent &xev); 1215 void x_cb (XEvent &xev);
1089 xevent_watcher termwin_ev; 1216 xevent_watcher termwin_ev;
1090 xevent_watcher vt_ev; 1217 xevent_watcher vt_ev;
1091#ifdef HAVE_SCROLLBARS 1218#ifdef HAVE_SCROLLBARS
… …
1093#endif 1220#endif
1094#ifdef MENUBAR 1221#ifdef MENUBAR
1095 xevent_watcher menubar_ev; 1222 xevent_watcher menubar_ev;
1096#endif 1223#endif
1097 1224
1098 void check_cb (check_watcher &w); check_watcher check_ev; 1225 void check_cb (check_watcher &w); check_watcher check_ev;
1099 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1226 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1227 void flush_cb (time_watcher &w); time_watcher flush_ev;
1100 1228
1101 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1229 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1102 1230
1103 void incr_cb (time_watcher &w); time_watcher incr_ev; 1231 void incr_cb (time_watcher &w); time_watcher incr_ev;
1104 1232
1105#ifdef CURSOR_BLINK 1233#ifdef CURSOR_BLINK
1106 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1234 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1107#endif 1235#endif
1108#ifdef TEXT_BLINK 1236#ifdef TEXT_BLINK
1109 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1237 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1238#endif
1239
1240#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1241 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1242#endif
1243#ifdef SELECTION_SCROLLING
1244 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
1245#endif
1246#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1247 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1110#endif 1248#endif
1111 1249
1112#ifdef POINTER_BLANK 1250#ifdef POINTER_BLANK
1113 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1251 void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1114 void pointer_blank (); 1252 void pointer_blank ();
1253#endif
1115 void pointer_unblank (); 1254 void pointer_unblank ();
1116#endif
1117 1255
1118 void tt_printf (const char *fmt,...); 1256 void tt_printf (const char *fmt,...);
1119 void tt_write (const unsigned char *data, unsigned int len); 1257 void tt_write (const unsigned char *data, unsigned int len);
1120 1258
1121 void tt_winch (); 1259 void tt_winch ();
… …
1125 void destroy (); 1263 void destroy ();
1126 1264
1127 bool init (int argc, const char *const *argv); 1265 bool init (int argc, const char *const *argv);
1128 bool init_vars (); 1266 bool init_vars ();
1129 1267
1130 unicode_t next_char ();
1131
1132 bool pty_fill (); 1268 bool pty_fill ();
1133
1134 void *operator new (size_t s);
1135 void operator delete (void *p, size_t s);
1136 1269
1137 void init_secondary (); 1270 void init_secondary ();
1138 const char **init_resources (int argc, const char *const *argv); 1271 const char **init_resources (int argc, const char *const *argv);
1139 void init_env (); 1272 void init_env ();
1140 void set_locale (const char *locale); 1273 void set_locale (const char *locale);
1141 void init_xlocale (); 1274 void init_xlocale ();
1142 void init_command (const char *const *argv); 1275 void init_command (const char *const *argv);
1143 int run_command (const char *const *argv); 1276 void run_command (const char *const *argv);
1144 int run_child (const char *const *argv); 1277 int run_child (const char *const *argv);
1278 static void child_exited (int pid);
1145 1279
1146 void color_aliases (int idx); 1280 void color_aliases (int idx);
1147 void recolour_cursor (); 1281 void recolour_cursor ();
1148 void create_windows (int argc, const char *const *argv); 1282 void create_windows (int argc, const char *const *argv);
1149 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1283 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1150 void window_calc (unsigned int width, unsigned int height); 1284 void window_calc (unsigned int width, unsigned int height);
1151 1285
1152#if USE_XIM 1286#if USE_XIM
1153 void im_destroy (); 1287 void im_destroy ();
1154 void im_cb (); im_watcher im_ev; 1288 void im_cb (); im_watcher im_ev;
1155 void im_set_size (XRectangle *size); 1289 void im_set_size (XRectangle &size);
1156 void im_set_position (XPoint *pos); 1290 void im_set_position (XPoint &pos);
1157 void im_set_color (unsigned long *fg, unsigned long *bg); 1291 void im_set_color (unsigned long &fg, unsigned long &bg);
1158 void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect); 1292 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1159 1293
1160 bool IMisRunning (); 1294 bool IMisRunning ();
1161 void IMSendSpot (); 1295 void IMSendSpot ();
1162 bool IM_get_IC (const char *modifiers); 1296 bool IM_get_IC (const char *modifiers);
1163 void IMSetStatusPosition (); 1297 void IMSetStatusPosition ();
… …
1169 1303
1170 void selection_click (int clicks, int x, int y); 1304 void selection_click (int clicks, int x, int y);
1171 void selection_extend (int x, int y, int flag); 1305 void selection_extend (int x, int y, int flag);
1172 void selection_rotate (int x, int y); 1306 void selection_rotate (int x, int y);
1173 1307
1174 /* screen (!) */
1175 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1176 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1177 int scr_scroll_text (int row1, int row2, int count, int spec);
1178 void scr_reset ();
1179 void scr_reset_realloc ();
1180 void scr_release ();
1181 void scr_clear (bool really = true);
1182 void scr_refresh (unsigned char refresh_type);
1183 bool scr_refresh_rend (rend_t mask, rend_t value);
1184 void scr_erase_screen (int mode);
1185 void scr_touch (bool refresh);
1186 void scr_expose (int x, int y, int width, int height, bool refresh);
1187 void scr_remap_chars ();
1188 void scr_remap_chars (text_t *tp, rend_t *rp);
1189
1190 /* autoconvert */ 1308 /* autoconvert */
1191 1309
1192 // command.C 1310 // command.C
1193 void lookup_key (XKeyEvent &ev); 1311 void lookup_key (XKeyEvent &ev);
1194 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1312 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1313
1314 unicode_t next_char ();
1195 unicode_t cmd_getc (); 1315 unicode_t cmd_getc ();
1316 unicode_t next_octet ();
1317 unicode_t cmd_get8 ();
1318
1196 bool cmd_parse (); 1319 bool cmd_parse ();
1197 void mouse_report (XButtonEvent &ev); 1320 void mouse_report (XButtonEvent &ev);
1198 void button_press (XButtonEvent &ev); 1321 void button_press (XButtonEvent &ev);
1199 void button_release (XButtonEvent &ev); 1322 void button_release (XButtonEvent &ev);
1200 int check_our_parents (); 1323 int check_our_parents ();
1201#ifdef PRINTPIPE 1324#ifdef PRINTPIPE
1202 FILE *popen_printer (); 1325 FILE *popen_printer ();
1203 int pclose_printer (FILE *stream); 1326 int pclose_printer (FILE *stream);
1204#endif 1327#endif
1205 void process_print_pipe (); 1328 void process_print_pipe ();
1206 void process_nonprinting (unsigned char ch); 1329 void process_nonprinting (unicode_t ch);
1207 void process_escape_vt52 (unsigned char ch); 1330 void process_escape_vt52 (unicode_t ch);
1208 void process_escape_seq (); 1331 void process_escape_seq ();
1209 void process_csi_seq (); 1332 void process_csi_seq ();
1210 void process_window_ops (const int *args, unsigned int nargs); 1333 void process_window_ops (const int *args, unsigned int nargs);
1211 unsigned char * get_to_st (unsigned char *ends_how); 1334 unsigned char *get_to_st (unicode_t &ends_how);
1212 void process_dcs_seq (); 1335 void process_dcs_seq ();
1213 void process_osc_seq (); 1336 void process_osc_seq ();
1337 void process_color_seq (int report, int color, const char *str, unsigned char resp);
1214 void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused))); 1338 void process_xterm_seq (int op, const char *str, unsigned char resp);
1215 int privcases (int mode, unsigned long bit); 1339 int privcases (int mode, unsigned long bit);
1216 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1340 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1217 void process_sgr_mode (unsigned int nargs, const int *arg); 1341 void process_sgr_mode (unsigned int nargs, const int *arg);
1218 void process_graphics (); 1342 void process_graphics ();
1219 // init.C 1343 // init.C
1220 void Get_Colours (); 1344 void Get_Colours ();
1221 void get_ourmods (); 1345 void get_ourmods ();
1222 // logging.C 1346 // logging.C
1223 void makeutent (const char *pty, const char *hostname); 1347 void makeutent (const char *pty, const char *hostname);
1224 void cleanutent (); 1348 void cleanutent ();
1225 // main.C; 1349 // main.C
1226 void privileges (int mode);
1227 void privileged_utmp (char action); 1350 void privileged_utmp (rxvt_privaction action);
1228 void privileged_ttydev (char action); 1351 bool set_fonts ();
1229 bool change_font (const char *fontname);
1230 bool font_up_down (int n, int direction);
1231 void set_title (const char *str); 1352 void set_title (const char *str);
1232 void set_iconName (const char *str); 1353 void set_icon_name (const char *str);
1233 void set_window_color (int idx, const char *color); 1354 void set_window_color (int idx, const char *color);
1234 void set_colorfgbg (); 1355 void set_colorfgbg ();
1235 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1356 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1236 void set_widthheight (unsigned int width, unsigned int height); 1357 void set_widthheight (unsigned int width, unsigned int height);
1237 1358
… …
1267 void menubar_control (XButtonEvent &ev); 1388 void menubar_control (XButtonEvent &ev);
1268 void map_menuBar (int map); 1389 void map_menuBar (int map);
1269#endif 1390#endif
1270 1391
1271 // screen.C 1392 // screen.C
1393 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1394 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1395 int scr_scroll_text (int row1, int row2, int count, int spec);
1396 void scr_reset ();
1397 void scr_reset_realloc ();
1398 void scr_release ();
1399 void scr_clear (bool really = false);
1400 void scr_refresh (unsigned char refresh_type);
1401 bool scr_refresh_rend (rend_t mask, rend_t value);
1402 void scr_erase_screen (int mode);
1403 void scr_touch (bool refresh);
1404 void scr_expose (int x, int y, int width, int height, bool refresh);
1405 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1406 void scr_recolour ();
1407 void scr_remap_chars ();
1408 void scr_remap_chars (text_t *tp, rend_t *rp);
1409
1272 void scr_poweron (); 1410 void scr_poweron ();
1273 void scr_cursor (int mode); 1411 void scr_cursor (int mode);
1412 void scr_do_wrap ();
1274 int scr_change_screen (int scrn); 1413 int scr_change_screen (int scrn);
1275 void scr_color (unsigned int color, int fgbg); 1414 void scr_color (unsigned int color, int fgbg);
1276 void scr_rendition (int set, int style); 1415 void scr_rendition (int set, int style);
1277 void scr_add_lines (const unicode_t *str, int nlines, int len); 1416 void scr_add_lines (const unicode_t *str, int nlines, int len);
1278 void scr_backspace (); 1417 void scr_backspace ();
1279 void scr_tab (int count); 1418 void scr_tab (int count, bool ht = false);
1280 void scr_backindex (); 1419 void scr_backindex ();
1281 void scr_forwardindex (); 1420 void scr_forwardindex ();
1282 void scr_gotorc (int row, int col, int relative); 1421 void scr_gotorc (int row, int col, int relative);
1283 void scr_index (enum page_dirn direction); 1422 void scr_index (enum page_dirn direction);
1284 void scr_erase_line (int mode); 1423 void scr_erase_line (int mode);
… …
1296 void set_font_style (); 1435 void set_font_style ();
1297 void scr_charset_choose (int set); 1436 void scr_charset_choose (int set);
1298 void scr_charset_set (int set, unsigned int ch); 1437 void scr_charset_set (int set, unsigned int ch);
1299 int scr_move_to (int y, int len); 1438 int scr_move_to (int y, int len);
1300 int scr_page (enum page_dirn direction, int nlines); 1439 int scr_page (enum page_dirn direction, int nlines);
1301 int scr_changeview (uint16_t oldviewstart); 1440 int scr_changeview (unsigned int oldviewstart);
1302 void scr_bell (); 1441 void scr_bell ();
1303 void scr_printscreen (int fullhist); 1442 void scr_printscreen (int fullhist);
1304 void scr_reverse_selection (); 1443 void scr_reverse_selection ();
1305 void scr_dump (int fd); 1444 void scr_dump (int fd);
1306 void selection_check (int check_more); 1445 void selection_check (int check_more);
… …
1354 int scale_pixmap (const char *geom); 1493 int scale_pixmap (const char *geom);
1355 void resize_pixmap (); 1494 void resize_pixmap ();
1356 Pixmap set_bgPixmap (const char *file); 1495 Pixmap set_bgPixmap (const char *file);
1357}; 1496};
1358 1497
1359#define SET_LOCALE(locale) rxvt_set_locale (locale)
1360extern void rxvt_set_locale (const char *locale);
1361
1362/* 1498/*
1363 ***************************************************************************** 1499 *****************************************************************************
1364 * PROTOTYPES 1500 * PROTOTYPES
1365 ***************************************************************************** 1501 *****************************************************************************
1366 */ 1502 */
1367#ifdef PROTOTYPES 1503#ifdef PROTOTYPES
1368# define __PROTO(p) p 1504# define __PROTO(p) p
1369#else 1505#else
1370# define __PROTO(p) () 1506# define __PROTO(p) ()
1371#endif 1507#endif
1372#include "protos.h"
1373 1508
1374#ifdef DEBUG_malloc 1509#ifdef DEBUG_malloc
1375# include "dmalloc.h" /* This comes last */ 1510# include "dmalloc.h" /* This comes last */
1376#endif 1511#endif
1377 1512

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