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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.42 by pcg, Tue Feb 24 16:25:45 2004 UTC vs.
Revision 1.91 by root, Fri Aug 13 18:38:23 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#ifndef NO_FRILLS
15#include <X11/Xmd.h>
16#endif
12 17
18#include "encoding.h"
13#include "defaultfont.h" 19#include "defaultfont.h"
14#include "rxvtcolor.h" 20#include "rxvtcolor.h"
15#include "iom.h" 21#include "iom.h"
16#include "salloc.h" 22#include "salloc.h"
17
18#include <wchar.h>
19 23
20/* 24/*
21 ***************************************************************************** 25 *****************************************************************************
22 * SYSTEM HACKS 26 * SYSTEM HACKS
23 ***************************************************************************** 27 *****************************************************************************
… …
29# define __svr4__ 33# define __svr4__
30#endif 34#endif
31#if defined (sun) && !defined (__sun__) 35#if defined (sun) && !defined (__sun__)
32# define __sun__ 36# define __sun__
33#endif 37#endif
34
35 38
36#ifndef HAVE_XPOINTER 39#ifndef HAVE_XPOINTER
37typedef char *XPointer; 40typedef char *XPointer;
38#endif 41#endif
39 42
… …
131#define BOUND_POSITIVE_INT16(val) \ 134#define BOUND_POSITIVE_INT16(val) \
132 (int16_t) ((val) <= 0 \ 135 (int16_t) ((val) <= 0 \
133 ? 0 \ 136 ? 0 \
134 : min ((val), (((uint16_t)-1)>>1))) 137 : min ((val), (((uint16_t)-1)>>1)))
135 138
139#ifndef NO_FRILLS
140typedef struct _mwmhints {
141 CARD32 flags;
142 CARD32 functions;
143 CARD32 decorations;
144 INT32 input_mode;
145 CARD32 status;
146} MWMHints;
147#endif
148
136/* 149/*
137 ***************************************************************************** 150 *****************************************************************************
138 * NORMAL DEFINES 151 * NORMAL DEFINES
139 ***************************************************************************** 152 *****************************************************************************
140 */ 153 */
141 154
142#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
143# error if you disable both selection styles, how can you select, silly?
144#endif
145
146#define APL_CLASS "XTerm" /* class name */
147#define APL_SUBCLASS "Rxvt" /* also check resources under this name */
148#define APL_NAME "rxvt" /* normal name */
149
150/* COLORTERM, TERM environment variables */ 155/* COLORTERM, TERM environment variables */
151#define COLORTERMENV "rxvt" 156#define COLORTERMENV "rxvt"
152#ifdef XPM_BACKGROUND 157#ifdef XPM_BACKGROUND
153# define COLORTERMENVFULL COLORTERMENV "-xpm" 158# define COLORTERMENVFULL COLORTERMENV "-xpm"
154#else 159#else
155# define COLORTERMENVFULL COLORTERMENV 160# define COLORTERMENVFULL COLORTERMENV
156#endif 161#endif
157#ifndef TERMENV 162#ifndef TERMENV
158# define TERMENV "xterm" 163# define TERMENV "rxvt"
159#endif 164#endif
160 165
161#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 166#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
162# define NO_MOUSE_REPORT_SCROLLBAR 167# define NO_MOUSE_REPORT_SCROLLBAR
163#endif 168#endif
… …
180#define menuBar_esc 10 185#define menuBar_esc 10
181#define scrollBar_esc 30 186#define scrollBar_esc 30
182#define menuBar_margin 2 /* margin below text */ 187#define menuBar_margin 2 /* margin below text */
183 188
184#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 189#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
185# define HAVE_SCROLLBARS 190# define HAVE_SCROLLBARS 1
186#endif 191#endif
187 192
188/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 193/* width of scrollBar, menuBar shadow, must be 1 or 2 */
189#ifdef HALFSHADOW 194#ifdef HALFSHADOW
190# define SHADOW 1 195# define SHADOW 1
… …
274enum { 279enum {
275 NO_REFRESH = 0 , /* Window not visible at all! */ 280 NO_REFRESH = 0 , /* Window not visible at all! */
276 FAST_REFRESH = 1<<0, /* Fully exposed window */ 281 FAST_REFRESH = 1<<0, /* Fully exposed window */
277 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 282 SLOW_REFRESH = 1<<1, /* Partially exposed window */
278 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ 283 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
279 REFRESH_BOUNDS = 1<<3
280}; 284};
281 285
282#ifdef NO_SECONDARY_SCREEN 286#ifdef NO_SECONDARY_SCREEN
283# define NSCREENS 0 287# define NSCREENS 0
284#else 288#else
… …
362 */ 366 */
363enum { 367enum {
364 XTerm_name = 0, 368 XTerm_name = 0,
365 XTerm_iconName = 1, 369 XTerm_iconName = 1,
366 XTerm_title = 2, 370 XTerm_title = 2,
367 XTerm_property = 3, /* change X property, not yet implemented */ 371 XTerm_property = 3, // change X property
368 XTerm_Color = 4, /* change colors */ 372 XTerm_Color = 4, // change colors
369 XTerm_Color00 = 10, /* not implemented, CLASH! */ 373 XTerm_Color00 = 10, // not implemented, CLASH!
370 XTerm_Color01 = 11, /* not implemented */ 374 XTerm_Color01 = 11, // not implemented
371 XTerm_Color_cursor = 12, /* change actual 'Cursor' color */ 375 XTerm_Color_cursor = 12, // change actual 'Cursor' color
372 XTerm_Color_pointer = 13, /* change actual 'Pointer' color */ 376 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color
373 XTerm_Color04 = 14, /* not implemented */ 377 XTerm_Color_pointer_bg = 14, // not implemented
374 XTerm_Color05 = 15, /* not implemented */ 378 XTerm_Color05 = 15, // not implemented
375 XTerm_Color06 = 16, /* not implemented */ 379 XTerm_Color06 = 16, // not implemented
376 XTerm_Color_RV = 17, /* change actual 'Highlight' color */ 380 XTerm_Color_RV = 17, // change actual 'Highlight' color
377 XTerm_logfile = 46, /* not implemented */ 381 XTerm_logfile = 46, // not implemented
378 XTerm_font = 50, 382 XTerm_font = 50,
379 383
380 XTerm_konsole30 = 30, /* reserved for konsole */ 384 XTerm_konsole30 = 30, // reserved for konsole
381 XTerm_konsole31 = 31, /* reserved for konsole */ 385 XTerm_konsole31 = 31, // reserved for konsole
382 XTerm_emacs51 = 51, /* reserved for emacs shell */ 386 XTerm_emacs51 = 51, // reserved for emacs shell
383 /* 387 /*
384 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 388 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
385 */ 389 */
386 XTerm_locale = 9, /* change locale */
387 XTerm_Menu = 10, /* set menu item */
388 XTerm_Color_BD = 18, /* change actual 'Bold' color */ 390 XTerm_Color_BD = 18, // change actual 'Bold' color
389 XTerm_Color_UL = 19, /* change actual 'Underline' color */ 391 XTerm_Color_UL = 19, // change actual 'Underline' color
390 XTerm_Pixmap = 20, /* new bg pixmap */ 392 XTerm_Pixmap = 20, // new bg pixmap
391 XTerm_restoreFG = 39, /* change default fg color */ 393 XTerm_restoreFG = 39, // change default fg color
392 XTerm_restoreBG = 49, /* change default bg color */ 394 XTerm_restoreBG = 49, // change default bg color
393 XTerm_dumpscreen = 55, /* dump scrollback and all of screen */ 395 XTerm_dumpscreen = 55, // dump scrollback and all of screen
396 XTerm_locale = 701, // change locale
397 XTerm_findfont = 702, // find font of given character (in decimal)
398 XTerm_Menu = 703, // set menu item
394}; 399};
395 400
396/* Words starting with `Color_' are colours. Others are counts */ 401/* Words starting with `Color_' are colours. Others are counts */
397/* 402/*
398 * The following comment is mostly obsolete since pixcolor_set was expanded: 403 * The following comment is mostly obsolete since pixcolor_set was expanded:
… …
435#endif 440#endif
436#ifndef NO_CURSORCOLOR 441#ifndef NO_CURSORCOLOR
437 Color_cursor, 442 Color_cursor,
438 Color_cursor2, 443 Color_cursor2,
439#endif 444#endif
440 Color_pointer, 445 Color_pointer_fg,
446 Color_pointer_bg,
441 Color_border, 447 Color_border,
442#ifndef NO_BOLD_UNDERLINE_REVERSE 448#ifndef NO_BOLD_UNDERLINE_REVERSE
443 Color_BD, 449 Color_BD,
444 Color_UL, 450 Color_UL,
445 Color_RV, 451 Color_RV,
… …
448 Color_HC, 454 Color_HC,
449#endif 455#endif
450#ifdef KEEP_SCROLLCOLOR 456#ifdef KEEP_SCROLLCOLOR
451 Color_scroll, 457 Color_scroll,
452 Color_trough, 458 Color_trough,
459#endif
460#if TINTING
461 Color_tint,
453#endif 462#endif
454 NRS_COLORS, /* */ 463 NRS_COLORS, /* */
455#ifdef KEEP_SCROLLCOLOR 464#ifdef KEEP_SCROLLCOLOR
456 Color_topShadow = NRS_COLORS, 465 Color_topShadow = NRS_COLORS,
457 Color_bottomShadow, 466 Color_bottomShadow,
… …
526#endif 535#endif
527#ifdef USE_XIM 536#ifdef USE_XIM
528 Rs_preeditType, 537 Rs_preeditType,
529 Rs_inputMethod, 538 Rs_inputMethod,
530#endif 539#endif
531#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
532 Rs_bigfont_key,
533 Rs_smallfont_key,
534#endif
535#ifdef TRANSPARENT 540#ifdef TRANSPARENT
536 Rs_transparent, 541 Rs_transparent,
537 Rs_transparent_all, 542 Rs_transparent_all,
538#endif 543#endif
539#ifndef NO_FRILLS 544#ifndef NO_FRILLS
540 Rs_ext_bwidth, 545 Rs_ext_bwidth,
541 Rs_int_bwidth, 546 Rs_int_bwidth,
547 Rs_borderLess,
542#endif 548#endif
543 Rs_scrollBar_thickness, 549 Rs_scrollBar_thickness,
544#ifndef NO_LINESPACE 550#ifndef NO_LINESPACE
545 Rs_lineSpace, 551 Rs_lineSpace,
546#endif 552#endif
547 Rs_cutchars, 553 Rs_cutchars,
548#ifdef ACS_ASCII
549 Rs_acs_chars,
550#endif
551 Rs_modifier, 554 Rs_modifier,
552 Rs_answerbackstring, 555 Rs_answerbackstring,
553 Rs_tripleclickwords, 556 Rs_tripleclickwords,
557 Rs_insecure,
554 Rs_cursorBlink, 558 Rs_cursorBlink,
555 Rs_pointerBlank, 559 Rs_pointerBlank,
556 Rs_pointerBlankDelay, 560 Rs_pointerBlankDelay,
557 Rs_imLocale, 561 Rs_imLocale,
562#ifndef NO_SECONDARY_SCREEN
563 Rs_secondaryScreen,
564 Rs_secondaryScroll,
565#endif
566#ifndef NO_BOLD_UNDERLINE_REVERSE
567 Rs_realBold,
568#endif
569#ifdef OFF_FOCUS_FADING
570 Rs_fade,
571#endif
572#ifdef TINTING
573 Rs_shade,
574#endif
558 NUM_RESOURCES 575 NUM_RESOURCES
559}; 576};
560 577
561// see init.C:xa_names, which must be kept in sync 578// see init.C:xa_names, which must be kept in sync
562enum { 579enum {
… …
569 XA_VT_SELECTION, 586 XA_VT_SELECTION,
570 XA_INCR, 587 XA_INCR,
571 XA_WMDELETEWINDOW, 588 XA_WMDELETEWINDOW,
572#ifdef TRANSPARENT 589#ifdef TRANSPARENT
573 XA_XROOTPMAPID, 590 XA_XROOTPMAPID,
591 XA_XSETROOTID,
574#endif 592#endif
575#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 593#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
576 XA_DNDPROTOCOL, 594 XA_DNDPROTOCOL,
577 XA_DNDSELECTION, 595 XA_DNDSELECTION,
578#endif /* OFFIX_DND */ 596#endif /* OFFIX_DND */
… …
600#define PrivMode_TtyOutputInh (1LU<<16) 618#define PrivMode_TtyOutputInh (1LU<<16)
601#define PrivMode_Keypress (1LU<<17) 619#define PrivMode_Keypress (1LU<<17)
602#define PrivMode_smoothScroll (1LU<<18) 620#define PrivMode_smoothScroll (1LU<<18)
603#define PrivMode_vt52 (1LU<<19) 621#define PrivMode_vt52 (1LU<<19)
604/* too annoying to implement X11 highlight tracking */ 622/* too annoying to implement X11 highlight tracking */
605/* #define PrivMode_MouseX11Track (1LU<<18) */ 623/* #define PrivMode_MouseX11Track (1LU<<20) */
606 624
607#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 625#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
608#define PrivMode(test,bit) \ 626#define PrivMode(test,bit) \
609 if (test) \ 627 if (test) \
610 PrivateModes |= (bit); \ 628 PrivateModes |= (bit); \
611 else \ 629 else \
612 PrivateModes &= ~ (bit) 630 PrivateModes &= ~(bit)
613 631
614#ifdef ALLOW_132_MODE 632#ifdef ALLOW_132_MODE
615# define PrivMode_Default \
616(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 633# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
617#else 634#else
618# define PrivMode_Default \
619(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 635# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
620#endif 636#endif
621 637
622#define XDEPTH display->depth 638// do not change these constants lightly, there are many interdependencies
623#define XCMAP display->cmap
624#define XVISUAL display->visual
625
626#define IMBUFSIZ 128 /* input modifier buffer sizes */ 639#define IMBUFSIZ 128 // input modifier buffer sizes
627#ifndef BUFSIZ
628# define BUFSIZ 4096
629#endif
630#define KBUFSZ 512 /* size of keyboard mapping buffer */ 640#define KBUFSZ 512 // size of keyboard mapping buffer
641#define CBUFSIZ 4096 // size of command buffer
642#define UBUFSIZ 4096 // character buffer
643
644#ifndef PATH_MAX
645# define PATH_MAX 16384
646#endif
647
648/* Motif window hints */
649#define MWM_HINTS_FUNCTIONS (1L << 0)
650#define MWM_HINTS_DECORATIONS (1L << 1)
651#define MWM_HINTS_INPUT_MODE (1L << 2)
652#define MWM_HINTS_STATUS (1L << 3)
653/* bit definitions for MwmHints.functions */
654#define MWM_FUNC_ALL (1L << 0)
655#define MWM_FUNC_RESIZE (1L << 1)
656#define MWM_FUNC_MOVE (1L << 2)
657#define MWM_FUNC_MINIMIZE (1L << 3)
658#define MWM_FUNC_MAXIMIZE (1L << 4)
659#define MWM_FUNC_CLOSE (1L << 5)
660/* bit definitions for MwmHints.decorations */
661#define MWM_DECOR_ALL (1L << 0)
662#define MWM_DECOR_BORDER (1L << 1)
663#define MWM_DECOR_RESIZEH (1L << 2)
664#define MWM_DECOR_TITLE (1L << 3)
665#define MWM_DECOR_MENU (1L << 4)
666#define MWM_DECOR_MINIMIZE (1L << 5)
667#define MWM_DECOR_MAXIMIZE (1L << 6)
668/* bit definitions for MwmHints.inputMode */
669#define MWM_INPUT_MODELESS 0
670#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
671#define MWM_INPUT_SYSTEM_MODAL 2
672#define MWM_INPUT_FULL_APPLICATION_MODAL 3
673#define PROP_MWM_HINTS_ELEMENTS 5
631 674
632/* 675/*
633 ***************************************************************************** 676 *****************************************************************************
634 * MACRO DEFINES 677 * MACRO DEFINES
635 ***************************************************************************** 678 *****************************************************************************
… …
649#define STRLEN(x) strlen((const char *)(x)) 692#define STRLEN(x) strlen((const char *)(x))
650#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) 693#define STRCHR(x, y) strchr((const char *)(x), (int)(y))
651#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) 694#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y))
652 695
653/* convert pixel dimensions to row/column values. Everything as int32_t */ 696/* convert pixel dimensions to row/column values. Everything as int32_t */
654#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth) 697#define Pixel2Col(x) Pixel2Width((int32_t)(x))
655#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth) 698#define Pixel2Row(y) Pixel2Height((int32_t)(y))
656#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 699#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
657#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 700#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
658#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth) 701#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
659#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth) 702#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
660#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 703#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
661#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 704#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
662 705
663#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth) 706#define TermWin_TotalWidth() ((int32_t)TermWin.width)
664#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth) 707#define TermWin_TotalHeight() ((int32_t)TermWin.height)
665 708
666/* how to build & extract colors and attributes */ 709/* how to build & extract colors and attributes */
667#define GET_BASEFG(x) (((x) & RS_fgMask)) 710#define GET_BASEFG(x) (((x) & RS_fgMask))
668#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 711#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
669#ifndef NO_BRIGHTCOLOR 712#ifndef NO_BRIGHTCOLOR
… …
805# define D_X(x) fprintf x ; fputc('\n', stderr) 848# define D_X(x) fprintf x ; fputc('\n', stderr)
806#else 849#else
807# define D_X(x) 850# define D_X(x)
808#endif 851#endif
809 852
853extern class rxvt_failure_exception { } rxvt_failure_exception;
854
855typedef callback1<void, const char *> log_callback;
856
857extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
858extern void rxvt_log (const char *fmt, ...);
859extern void rxvt_warn (const char *fmt, ...);
860extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
861extern void rxvt_exit_failure () __attribute__ ((noreturn));
862
863#define SET_LOCALE(locale) rxvt_set_locale (locale)
864extern bool rxvt_set_locale (const char *locale);
865
810/* 866/*
811 ***************************************************************************** 867 *****************************************************************************
812 * VARIABLES 868 * VARIABLES
813 ***************************************************************************** 869 *****************************************************************************
814 */ 870 */
… …
835 operator mbstate_t *() { return &mbs; } 891 operator mbstate_t *() { return &mbs; }
836 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); } 892 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }
837 mbstate () { reset (); } 893 mbstate () { reset (); }
838}; 894};
839 895
896#if UNICODE3
897# define COMPOSE_LO 0x40000000UL
898# define COMPOSE_HI 0x400fffffUL
899# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
900#else
901# define COMPOSE_LO 0xd800UL
902# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
903# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
904#endif
905
906#if ENABLE_COMBINING
907// compose chars are used to represent composite characters
908// that are not representable in unicode, as well as characters
909// not fitting in the BMP.
910struct compose_char {
911 unicode_t c1, c2; // any chars != NOCHAR are valid
912 compose_char (unicode_t c1, unicode_t c2)
913 : c1(c1), c2(c2)
914 { }
915};
916
917class rxvt_composite_vec {
918 vector<compose_char> v;
919public:
920 text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
921 int expand (unicode_t c, wchar_t *r);
922 compose_char *operator [](text_t c)
923 {
924 return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
925 ? &v[c - COMPOSE_LO]
926 : 0;
927 }
928};
929
930extern class rxvt_composite_vec rxvt_composite;
931#endif
932
933
840struct rxvt_term : rxvt_vars { 934struct rxvt_term : rxvt_vars {
841 struct mbstate mbstate; 935 log_callback *log_hook; // log error messages through this hook, if != 0
936
937 struct mbstate mbstate; // current input multibyte state
842 938
843 unsigned char want_refresh:1, 939 unsigned char want_refresh:1,
844#ifdef TRANSPARENT 940#ifdef TRANSPARENT
845 want_full_refresh:1, /* awaiting full screen refresh */ 941 want_full_refresh:1, /* awaiting full screen refresh */
846#endif 942#endif
… …
859 hidden_text:1, 955 hidden_text:1,
860#endif 956#endif
861#ifdef POINTER_BLANK 957#ifdef POINTER_BLANK
862 hidden_pointer:1, 958 hidden_pointer:1,
863#endif 959#endif
864 parsed_geometry:1,
865 seen_input:1, /* wether any input has been seen so far */
866 enc_utf8:1; /* wether terminal reads/writes utf-8 */ 960// enc_utf8:1, /* wether terminal reads/writes utf-8 */
961 parsed_geometry:1;
867 962
868 unsigned char refresh_type, 963 unsigned char refresh_type,
869#ifdef UTMP_SUPPORT 964#ifdef UTMP_SUPPORT
870 next_utmp_action, 965 next_utmp_action,
871#endif 966#endif
872#ifndef NO_SETOWNER_TTYDEV 967#ifndef NO_SETOWNER_TTYDEV
873 next_tty_action, 968 next_tty_action,
874#endif 969#endif
875#ifdef META8_OPTION 970#ifdef META8_OPTION
876 meta_char, /* Alt-key prefix */ 971 meta_char, /* Alt-key prefix */
877#endif 972#endif
878 scrollbar_align, 973 scrollbar_align,
879 selection_wait, 974 selection_wait,
880 selection_type; 975 selection_type;
881/* ---------- */ 976/* ---------- */
882 short rvideo; 977 short rvideo;
883 int16_t num_scr; /* screen: number lines scrolled */ 978 int16_t num_scr; /* screen: number lines scrolled */
884 unsigned int prev_ncol, /* screen: previous number of columns */ 979 unsigned int prev_ncol, /* screen: previous number of columns */
885 prev_nrow; /* screen: previous number of rows */ 980 prev_nrow; /* screen: previous number of rows */
886/* ---------- */ 981/* ---------- */
887 rend_t rstyle; 982 rend_t rstyle;
888/* ---------- */ 983/* ---------- */
889 uint32_t pixcolor_set[NPIXCLR_SETS]; 984 uint32_t pixcolor_set[NPIXCLR_SETS];
890/* ---------- */ 985/* ---------- */
891#ifdef SELECTION_SCROLLING 986#ifdef SELECTION_SCROLLING
892 int scroll_selection_delay,
893 scroll_selection_lines; 987 int scroll_selection_lines;
894 enum page_dirn scroll_selection_dir; 988 enum page_dirn scroll_selection_dir;
895 int selection_save_x, 989 int selection_save_x,
896 selection_save_y, 990 selection_save_y,
897 selection_save_state, 991 selection_save_state;
898 pending_scroll_selection;
899#endif 992#endif
900/* ---------- */ 993/* ---------- */
901 int csrO, /* Hops - csr offset in thumb/slider to */ 994 int csrO, /* Hops - csr offset in thumb/slider to */
902 /* give proper Scroll behaviour */ 995 /* give proper Scroll behaviour */
903#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
904 scroll_arrow_delay,
905#endif
906#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 996#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
907 mouse_slip_wheel_delay,
908 mouse_slip_wheel_speed, 997 mouse_slip_wheel_speed,
909#endif 998#endif
910 refresh_count, 999 refresh_count,
911 refresh_limit, 1000 refresh_limit,
912 fnum, /* logical font number */
913 last_bot, /* scrollbar last bottom position */ 1001 last_bot, /* scrollbar last bottom position */
914 last_top, /* scrollbar last top position */ 1002 last_top, /* scrollbar last top position */
915 last_state, /* scrollbar last state */ 1003 last_state, /* scrollbar last state */
916 scrollbar_len, 1004 scrollbar_len,
917#ifdef MENUBAR 1005#ifdef MENUBAR
… …
989 const char *key_backspace; 1077 const char *key_backspace;
990#endif 1078#endif
991#ifndef NO_DELETE_KEY 1079#ifndef NO_DELETE_KEY
992 const char *key_delete; 1080 const char *key_delete;
993#endif 1081#endif
994#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
995 KeySym ks_bigfont, ks_smallfont;
996#endif
997#ifdef USE_XIM 1082#ifdef USE_XIM
998 rxvt_xim *input_method; 1083 rxvt_xim *input_method;
999 XIC Input_Context; 1084 XIC Input_Context;
1000 XIMStyle input_style; 1085 XIMStyle input_style;
1001 int event_type; 1086 int event_type;
… …
1036#endif 1121#endif
1037#ifdef POINTER_BLANK 1122#ifdef POINTER_BLANK
1038 struct timeval lastmotion; 1123 struct timeval lastmotion;
1039#endif 1124#endif
1040 1125
1041/* these three don't need to be kept but do so to placate some mem checkers */ 1126 vector<void *> allocated; // free these memory blocks with free()
1127
1042 char *env_windowid; /* environmental variable WINDOWID */ 1128 char *env_windowid; /* environmental variable WINDOWID */
1043 char *env_display; /* environmental variable DISPLAY */ 1129 char *env_display; /* environmental variable DISPLAY */
1044 char *env_term; /* environmental variable TERM */ 1130 char *env_term; /* environmental variable TERM */
1045 char *env_colorfgbg; 1131 char *env_colorfgbg;
1046 char *locale; 1132 char *locale;
1133#if 0
1047 char *codeset; 1134 char *codeset;
1135#endif
1048 char charsets[4]; 1136 char charsets[4];
1049 unsigned char *v_buffer; /* pointer to physical buffer */ 1137 unsigned char *v_buffer; /* pointer to physical buffer */
1050 unsigned int v_buflen; /* size of area to write */ 1138 unsigned int v_buflen; /* size of area to write */
1051 char *newfont[MAX_NFONTS];
1052 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1139 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1053#ifdef KEYSYM_RESOURCE 1140#ifdef KEYSYM_RESOURCE
1054 const unsigned char *Keysym_map[256]; 1141 const unsigned char *Keysym_map[256];
1055#endif 1142#endif
1056 const char *rs[NUM_RESOURCES]; 1143 const char *rs[NUM_RESOURCES];
1057/* command input buffering */ 1144 /* command input buffering */
1058 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1145 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1059 unsigned char cmdbuf_base[BUFSIZ]; 1146 unsigned char cmdbuf_base[CBUFSIZ];
1060 1147
1061 rxvt_salloc *ralloc; 1148 rxvt_salloc *talloc; // text line allocator
1062 rxvt_salloc *talloc; 1149 rxvt_salloc *ralloc; // rend line allocator
1150
1151 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1152
1153#ifndef NO_FRILLS
1154 // ISO 14755 entry support
1155 unicode_t iso14755buf;
1156 void commit_iso14755 ();
1157 int hex_keyval (XKeyEvent &ev);
1158#endif
1063 1159
1064 void paste (const unsigned char *data, unsigned int len); 1160 void paste (const unsigned char *data, unsigned int len);
1065 1161
1066 void flush (); 1162 void flush ();
1067 1163
1164#if TRANSPARENT
1068 void rootwin_cb (XEvent &xev); 1165 void rootwin_cb (XEvent &xev);
1069 xevent_watcher rootwin_ev; 1166 xevent_watcher rootwin_ev;
1167#endif
1070 1168
1071 void x_cb (XEvent &xev); 1169 void x_cb (XEvent &xev);
1072 xevent_watcher termwin_ev; 1170 xevent_watcher termwin_ev;
1073 xevent_watcher vt_ev; 1171 xevent_watcher vt_ev;
1074#ifdef HAVE_SCROLLBARS 1172#ifdef HAVE_SCROLLBARS
… …
1076#endif 1174#endif
1077#ifdef MENUBAR 1175#ifdef MENUBAR
1078 xevent_watcher menubar_ev; 1176 xevent_watcher menubar_ev;
1079#endif 1177#endif
1080 1178
1081 void check_cb (check_watcher &w); check_watcher check_ev; 1179 void check_cb (check_watcher &w); check_watcher check_ev;
1082 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1180 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1181 void flush_cb (time_watcher &w); time_watcher flush_ev;
1083 1182
1084 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1183 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1085 1184
1086 void incr_cb (time_watcher &w); time_watcher incr_ev; 1185 void incr_cb (time_watcher &w); time_watcher incr_ev;
1087 1186
1088#ifdef CURSOR_BLINK 1187#ifdef CURSOR_BLINK
1089 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1188 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1090#endif 1189#endif
1091#ifdef TEXT_BLINK 1190#ifdef TEXT_BLINK
1092 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1191 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1192#endif
1193
1194#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1195 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1196#endif
1197#ifdef SELECTION_SCROLLING
1198 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
1199#endif
1200#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1201 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1093#endif 1202#endif
1094 1203
1095#ifdef POINTER_BLANK 1204#ifdef POINTER_BLANK
1096 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1205 void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1097 void pointer_blank (); 1206 void pointer_blank ();
1207#endif
1098 void pointer_unblank (); 1208 void pointer_unblank ();
1099#endif
1100 1209
1101 void tt_printf (const char *fmt,...); 1210 void tt_printf (const char *fmt,...);
1102 void tt_write (const unsigned char *data, unsigned int len); 1211 void tt_write (const unsigned char *data, unsigned int len);
1103 1212
1104 void tt_winch (); 1213 void tt_winch ();
… …
1107 ~rxvt_term (); 1216 ~rxvt_term ();
1108 void destroy (); 1217 void destroy ();
1109 1218
1110 bool init (int argc, const char *const *argv); 1219 bool init (int argc, const char *const *argv);
1111 bool init_vars (); 1220 bool init_vars ();
1112
1113 uint32_t next_char ();
1114 1221
1115 bool pty_fill (); 1222 bool pty_fill ();
1116 1223
1117 void *operator new (size_t s); 1224 void *operator new (size_t s);
1118 void operator delete (void *p, size_t s); 1225 void operator delete (void *p, size_t s);
… …
1121 const char **init_resources (int argc, const char *const *argv); 1228 const char **init_resources (int argc, const char *const *argv);
1122 void init_env (); 1229 void init_env ();
1123 void set_locale (const char *locale); 1230 void set_locale (const char *locale);
1124 void init_xlocale (); 1231 void init_xlocale ();
1125 void init_command (const char *const *argv); 1232 void init_command (const char *const *argv);
1126 int run_command (const char *const *argv); 1233 void run_command (const char *const *argv);
1127 int run_child (const char *const *argv); 1234 int run_child (const char *const *argv);
1235 static void child_exited (int pid);
1128 1236
1129 void color_aliases (int idx); 1237 void color_aliases (int idx);
1130 void recolour_cursor (); 1238 void recolour_cursor ();
1131 void create_windows (int argc, const char *const *argv); 1239 void create_windows (int argc, const char *const *argv);
1132 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1240 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
… …
1159 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1267 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1160 int scr_scroll_text (int row1, int row2, int count, int spec); 1268 int scr_scroll_text (int row1, int row2, int count, int spec);
1161 void scr_reset (); 1269 void scr_reset ();
1162 void scr_reset_realloc (); 1270 void scr_reset_realloc ();
1163 void scr_release (); 1271 void scr_release ();
1164 void scr_clear (); 1272 void scr_clear (bool really = false);
1165 void scr_refresh (unsigned char refresh_type); 1273 void scr_refresh (unsigned char refresh_type);
1166 bool scr_refresh_rend (rend_t mask, rend_t value); 1274 bool scr_refresh_rend (rend_t mask, rend_t value);
1167 void scr_erase_screen (int mode); 1275 void scr_erase_screen (int mode);
1168 void scr_touch (bool refresh); 1276 void scr_touch (bool refresh);
1169 void scr_expose (int x, int y, int width, int height, bool refresh); 1277 void scr_expose (int x, int y, int width, int height, bool refresh);
… …
1173 /* autoconvert */ 1281 /* autoconvert */
1174 1282
1175 // command.C 1283 // command.C
1176 void lookup_key (XKeyEvent &ev); 1284 void lookup_key (XKeyEvent &ev);
1177 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1285 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1286
1287 unicode_t next_char ();
1178 uint32_t cmd_getc (); 1288 unicode_t cmd_getc ();
1289 unicode_t next_octet ();
1290 unicode_t cmd_get8 ();
1291
1179 bool cmd_parse (); 1292 bool cmd_parse ();
1180 void mouse_report (XButtonEvent &ev); 1293 void mouse_report (XButtonEvent &ev);
1181 void button_press (XButtonEvent &ev); 1294 void button_press (XButtonEvent &ev);
1182 void button_release (XButtonEvent &ev); 1295 void button_release (XButtonEvent &ev);
1183 int check_our_parents (); 1296 int check_our_parents ();
1184#ifdef PRINTPIPE 1297#ifdef PRINTPIPE
1185 FILE *popen_printer (); 1298 FILE *popen_printer ();
1186 int pclose_printer (FILE *stream); 1299 int pclose_printer (FILE *stream);
1187#endif 1300#endif
1188 void process_print_pipe (); 1301 void process_print_pipe ();
1189 void process_nonprinting (unsigned char ch); 1302 void process_nonprinting (unicode_t ch);
1190 void process_escape_vt52 (unsigned char ch); 1303 void process_escape_vt52 (unicode_t ch);
1191 void process_escape_seq (); 1304 void process_escape_seq ();
1192 void process_csi_seq (); 1305 void process_csi_seq ();
1193 void process_window_ops (const int *args, unsigned int nargs); 1306 void process_window_ops (const int *args, unsigned int nargs);
1194 unsigned char * get_to_st (unsigned char *ends_how); 1307 unsigned char *get_to_st (unicode_t &ends_how);
1195 void process_dcs_seq (); 1308 void process_dcs_seq ();
1196 void process_osc_seq (); 1309 void process_osc_seq ();
1310 void process_color_seq (int report, int color, const char *str, unsigned char resp);
1197 void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused))); 1311 void process_xterm_seq (int op, const char *str, unsigned char resp);
1198 int privcases (int mode, unsigned long bit); 1312 int privcases (int mode, unsigned long bit);
1199 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1313 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1200 void process_sgr_mode (unsigned int nargs, const int *arg); 1314 void process_sgr_mode (unsigned int nargs, const int *arg);
1201 void process_graphics (); 1315 void process_graphics ();
1202 // init.C 1316 // init.C
… …
1210 void privileged_utmp (char action); 1324 void privileged_utmp (char action);
1211 void privileged_ttydev (char action); 1325 void privileged_ttydev (char action);
1212 bool change_font (const char *fontname); 1326 bool change_font (const char *fontname);
1213 bool font_up_down (int n, int direction); 1327 bool font_up_down (int n, int direction);
1214 void set_title (const char *str); 1328 void set_title (const char *str);
1215 void set_iconName (const char *str); 1329 void set_icon_name (const char *str);
1216 void set_window_color (int idx, const char *color); 1330 void set_window_color (int idx, const char *color);
1217 void set_colorfgbg (); 1331 void set_colorfgbg ();
1218 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1332 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1219 void set_widthheight (unsigned int width, unsigned int height); 1333 void set_widthheight (unsigned int width, unsigned int height);
1220 1334
… …
1255 void scr_poweron (); 1369 void scr_poweron ();
1256 void scr_cursor (int mode); 1370 void scr_cursor (int mode);
1257 int scr_change_screen (int scrn); 1371 int scr_change_screen (int scrn);
1258 void scr_color (unsigned int color, int fgbg); 1372 void scr_color (unsigned int color, int fgbg);
1259 void scr_rendition (int set, int style); 1373 void scr_rendition (int set, int style);
1260 void scr_add_lines (const uint32_t *str, int nlines, int len); 1374 void scr_add_lines (const unicode_t *str, int nlines, int len);
1261 void scr_backspace (); 1375 void scr_backspace ();
1262 void scr_tab (int count); 1376 void scr_tab (int count);
1263 void scr_backindex (); 1377 void scr_backindex ();
1264 void scr_forwardindex (); 1378 void scr_forwardindex ();
1265 void scr_gotorc (int row, int col, int relative); 1379 void scr_gotorc (int row, int col, int relative);
… …
1337 int scale_pixmap (const char *geom); 1451 int scale_pixmap (const char *geom);
1338 void resize_pixmap (); 1452 void resize_pixmap ();
1339 Pixmap set_bgPixmap (const char *file); 1453 Pixmap set_bgPixmap (const char *file);
1340}; 1454};
1341 1455
1342#define SET_LOCALE(locale) rxvt_set_locale (locale)
1343extern void rxvt_set_locale (const char *locale);
1344
1345/* 1456/*
1346 ***************************************************************************** 1457 *****************************************************************************
1347 * PROTOTYPES 1458 * PROTOTYPES
1348 ***************************************************************************** 1459 *****************************************************************************
1349 */ 1460 */

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