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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.178 by root, Sun Jan 1 14:43:43 2006 UTC vs.
Revision 1.269 by root, Tue May 1 21:30:01 2007 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 ENABLE_XIM_ONTHESPOT 1
21# define CURSOR_BLINK 1
22# define OPTION_HC 1
23#else
24# define ENABLE_MINIMAL 1
25#endif
7 26
8#include <limits.h> 27#include <limits.h>
9 28
10#include <X11/cursorfont.h> 29#include <X11/cursorfont.h>
11#include <X11/keysym.h> 30#include <X11/keysym.h>
… …
14#if ENABLE_FRILLS 33#if ENABLE_FRILLS
15# include <X11/Xmd.h> 34# include <X11/Xmd.h>
16#endif 35#endif
17 36
18#include "encoding.h" 37#include "encoding.h"
38#include "rxvtutil.h"
19#include "rxvtfont.h" 39#include "rxvtfont.h"
20#include "rxvttoolkit.h" 40#include "rxvttoolkit.h"
21#include "iom.h" 41#include "iom.h"
22#include "salloc.h" 42#include "salloc.h"
43#include "libptytty.h"
23 44
24#if ENABLE_FRILLS 45#include "rxvtperl.h"
25# define ENABLE_XEMBED 1 46
26# define ENABLE_EWMH 1 47// try to avoid some macros to decrease code size, on some systems
27# define CURSOR_BLINK 1 48#if ENABLE_MINIMAL
49# define strcmp(a,b) (strcmp)(a,b)
50# define strlen(a) (strlen)(a)
51# define strcpy(a,b) (strcpy)(a,b)
52# define memset(a,c,l) (memset)(a,c,l)
53# define memcpy(a,b,l) (memcpy)(a,b,l)
28#endif 54#endif
29 55
30/* 56/*
31 ***************************************************************************** 57 *****************************************************************************
32 * SYSTEM HACKS 58 * SYSTEM HACKS
… …
41#if defined (sun) && !defined (__sun__) 67#if defined (sun) && !defined (__sun__)
42# define __sun__ 1 68# define __sun__ 1
43#endif 69#endif
44 70
45#ifndef HAVE_XPOINTER 71#ifndef HAVE_XPOINTER
46typedef char *XPointer; 72typedef char *XPointer;
47#endif 73#endif
48 74
49#ifdef HAVE_TERMIOS_H
50# include <termios.h> 75#include <termios.h>
51typedef struct termios ttymode_t; 76typedef struct termios ttymode_t;
52#else
53# include <sgtty.h>
54typedef struct {
55 struct sgttyb sg;
56 struct tchars tc;
57 struct ltchars lc;
58 int line;
59 int local;
60} ttymode_t;
61#endif
62 77
63#ifdef XPM_BACKGROUND 78#ifdef XPM_BACKGROUND
64# ifdef XPM_INC_X11 79# ifdef XPM_INC_X11
65# include <X11/xpm.h> 80# include <X11/xpm.h>
66# else 81# else
… …
72# define STDIN_FILENO 0 87# define STDIN_FILENO 0
73# define STDOUT_FILENO 1 88# define STDOUT_FILENO 1
74# define STDERR_FILENO 2 89# define STDERR_FILENO 2
75#endif 90#endif
76 91
77#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) 92/****************************************************************************/
78# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) 93
79# define NO_SETOWNER_TTYDEV 1 94// exception thrown on fatal (per-instance) errors
80# endif 95class rxvt_failure_exception { };
81#endif 96
82#if defined(__CYGWIN32__) 97// exception thrown when the command parser runs out of input data
83# define NO_SETOWNER_TTYDEV 1 98class out_of_input { };
84#endif
85 99
86/* 100/*
87 ***************************************************************************** 101 *****************************************************************************
88 * PROTOTYPES 102 * PROTOTYPES
89 ***************************************************************************** 103 *****************************************************************************
90 */ 104 */
91// main.C 105// main.C
92RETSIGTYPE rxvt_Child_signal (int sig); 106RETSIGTYPE rxvt_Child_signal (int sig) NOTHROW;
93RETSIGTYPE rxvt_Exit_signal (int sig); 107RETSIGTYPE rxvt_Exit_signal (int sig) NOTHROW;
94void rxvt_clean_exit (); 108void rxvt_clean_exit () NOTHROW;
95void * rxvt_malloc (size_t size); 109void * rxvt_malloc (size_t size);
96void * rxvt_calloc (size_t number, size_t size); 110void * rxvt_calloc (size_t number, size_t size);
97void * rxvt_realloc (void *ptr, size_t size); 111void * rxvt_realloc (void *ptr, size_t size);
98void rxvt_privileges (rxvt_privaction action);
99 112
100// util.C 113// misc.C
101char * rxvt_wcstombs (const wchar_t *str, int len = -1); 114char * rxvt_wcstombs (const wchar_t *str, int len = -1);
102wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 115wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
103char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 116char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
104wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 117wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
105char * rxvt_strdup (const char *str); 118char * rxvt_strdup_cpp (const char *str);
106 119
107// misc.C 120#define rxvt_strdup(s) ((s) ? strdup(s) : 0)
121
108char * rxvt_r_basename (const char *str); 122char * rxvt_r_basename (const char *str) NOTHROW;
109void rxvt_vlog (const char *fmt, va_list arg_ptr); 123void rxvt_vlog (const char *fmt, va_list arg_ptr) NOTHROW;
110void rxvt_log (const char *fmt,...); 124void rxvt_log (const char *fmt,...) NOTHROW;
111void rxvt_warn (const char *fmt,...); 125void rxvt_warn (const char *fmt,...) NOTHROW;
112void rxvt_fatal (const char *fmt,...); 126void rxvt_fatal (const char *fmt, ...) THROW ((class rxvt_failure_exception)) NORETURN;
113void rxvt_exit_failure (); 127void rxvt_exit_failure () THROW ((class rxvt_failure_exception)) NORETURN;
128
114int rxvt_Str_match (const char *s1, const char *s2); 129int rxvt_Str_match (const char *s1, const char *s2) NOTHROW;
115const char * rxvt_Str_skip_space (const char *str); 130const char * rxvt_Str_skip_space (const char *str) NOTHROW;
116char * rxvt_Str_trim (char *str); 131char * rxvt_Str_trim (char *str) NOTHROW;
117int rxvt_Str_escaped (char *str); 132int rxvt_Str_escaped (char *str) NOTHROW;
118char ** rxvt_splitcommastring (const char *cs); 133char ** rxvt_splitcommastring (const char *cs) NOTHROW;
119void rxvt_freecommastring (char **cs); 134void rxvt_freecommastring (char **cs) NOTHROW;
120char * rxvt_File_find (const char *file, const char *ext, const char *path); 135char * rxvt_File_find (const char *file, const char *ext, const char *path) NOTHROW;
121void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 136
122void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); 137/////////////////////////////////////////////////////////////////////////////
123void rxvt_usleep (int usecs); 138
139// temporarily replace the process environment
140extern char **environ;
141extern char **rxvt_environ; // the original environ pointer
142
143inline void set_environ (stringvec *envv)
144{
145#if ENABLE_PERL
146 assert (envv);
147#else
148 if (envv)
149#endif
150 environ = (char **)envv->begin ();
151}
152
153inline void set_environ (char **envv)
154{
155#if ENABLE_PERL
156 assert (envv);
157#else
158 if (envv)
159#endif
160 environ = envv;
161}
124 162
125/* 163/*
126 ***************************************************************************** 164 *****************************************************************************
127 * STRUCTURES AND TYPEDEFS 165 * STRUCTURES AND TYPEDEFS
128 ***************************************************************************** 166 *****************************************************************************
129 */ 167 */
130struct grwin_t; 168struct grwin_t;
131 169
132/* Sanitize menubar info */
133#ifndef MENUBAR
134# undef MENUBAR_MAX
135#endif
136#ifndef MENUBAR_MAX
137# define MENUBAR_MAX 0
138#endif
139
140/* If we're using either the rxvt scrollbar or menu bars, keep the 170/* If we're using either the rxvt scrollbar, keep the
141 * scrollColor resource. 171 * scrollColor resource.
142 */ 172 */
143#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 173#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
144# define KEEP_SCROLLCOLOR 1 174# define KEEP_SCROLLCOLOR 1
145#else 175#else
146# undef KEEP_SCROLLCOLOR 176# undef KEEP_SCROLLCOLOR
147#endif 177#endif
148 178
… …
218 248
219#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 249#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
220# define NO_MOUSE_REPORT_SCROLLBAR 1 250# define NO_MOUSE_REPORT_SCROLLBAR 1
221#endif 251#endif
222 252
223#ifdef NO_RESOURCES
224# undef USE_XGETDEFAULT
225#endif
226
227#if ISO_14755
228# define ENABLE_OVERLAY 1
229#endif
230
231/* now look for other badly set stuff */ 253/* now look for other badly set stuff */
232 254
233#if !defined (EACCESS) && defined(EAGAIN) 255#if !defined (EACCESS) && defined(EAGAIN)
234# define EACCESS EAGAIN 256# define EACCESS EAGAIN
235#endif 257#endif
… …
237#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ 259#ifndef EXIT_SUCCESS /* missing from <stdlib.h> */
238# define EXIT_SUCCESS 0 /* exit function success */ 260# define EXIT_SUCCESS 0 /* exit function success */
239# define EXIT_FAILURE 1 /* exit function failure */ 261# define EXIT_FAILURE 1 /* exit function failure */
240#endif 262#endif
241 263
242#define menuBar_esc 10
243#define scrollBar_esc 30 264#define scrollBar_esc 30
244#define menuBar_margin 2 /* margin below text */
245 265
246#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 266#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
247# define HAVE_SCROLLBARS 1 267# define HAVE_SCROLLBARS 1
248#endif
249
250/* width of scrollBar, menuBar shadow, must be 1 or 2 */
251#ifdef HALFSHADOW
252# define SHADOW 1
253#else
254# define SHADOW 2
255#endif 268#endif
256 269
257#define R_SB_ALIGN_CENTRE 0 270#define R_SB_ALIGN_CENTRE 0
258#define R_SB_ALIGN_TOP 1 271#define R_SB_ALIGN_TOP 1
259#define R_SB_ALIGN_BOTTOM 2 272#define R_SB_ALIGN_BOTTOM 2
… …
332 * | 345 * |
333 * +---< SB_WIDTH_NEXT 346 * +---< SB_WIDTH_NEXT
334 */ 347 */
335 348
336enum { 349enum {
337 NO_REFRESH = 0 , /* Window not visible at all! */ 350 NO_REFRESH = 0, /* Window not visible at all! */
338 FAST_REFRESH = 1<<0, /* Fully exposed window */ 351 FAST_REFRESH = 1, /* Fully exposed window */
339 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 352 SLOW_REFRESH = 2, /* Partially exposed window */
340 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
341}; 353};
342 354
343#ifdef NO_SECONDARY_SCREEN 355#ifdef NO_SECONDARY_SCREEN
344# define NSCREENS 0 356# define NSCREENS 0
345#else 357#else
… …
389 401
390// fake styles 402// fake styles
391#define RS_Blink 0x00010000UL // blink 403#define RS_Blink 0x00010000UL // blink
392#define RS_RVid 0x00020000UL // reverse video 404#define RS_RVid 0x00020000UL // reverse video
393#define RS_Uline 0x00040000UL // underline 405#define RS_Uline 0x00040000UL // underline
406
407// toggle this to force redraw, must be != RS_Careful
408#define RS_redraw 0x01000000UL
394 409
395// 5 custom bits for extensions 410// 5 custom bits for extensions
396#define RS_customCount 32 411#define RS_customCount 32
397#define RS_customMask 0x00f80000UL 412#define RS_customMask 0x00f80000UL
398#define RS_customShift 19 413#define RS_customShift 19
… …
445 XTerm_property = 3, // change X property 460 XTerm_property = 3, // change X property
446 XTerm_Color = 4, // change colors 461 XTerm_Color = 4, // change colors
447 XTerm_Color00 = 10, // not implemented, CLASH! 462 XTerm_Color00 = 10, // not implemented, CLASH!
448 XTerm_Color01 = 11, // not implemented 463 XTerm_Color01 = 11, // not implemented
449 XTerm_Color_cursor = 12, // change actual 'Cursor' color 464 XTerm_Color_cursor = 12, // change actual 'Cursor' color
450 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color 465 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
451 XTerm_Color_pointer_bg = 14, // not implemented 466 XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
452 XTerm_Color05 = 15, // not implemented 467 XTerm_Color05 = 15, // not implemented (tektronix fg)
453 XTerm_Color06 = 16, // not implemented 468 XTerm_Color06 = 16, // not implemented (tektronix bg)
454 XTerm_Color_RV = 17, // change actual 'Highlight' color 469 XTerm_Color_RV = 17, // change actual 'Highlight' color
455 XTerm_logfile = 46, // not implemented 470 XTerm_logfile = 46, // not implemented
456 XTerm_font = 50, 471 XTerm_font = 50,
457 472
458 XTerm_konsole30 = 30, // reserved for konsole 473 XTerm_konsole30 = 30, // reserved for konsole
459 XTerm_konsole31 = 31, // reserved for konsole 474 XTerm_konsole31 = 31, // reserved for konsole
460 XTerm_emacs51 = 51, // reserved for emacs shell 475 XTerm_emacs51 = 51, // reserved for emacs shell
461 /* 476 /*
462 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 477 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
478 * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
463 */ 479 */
464 XTerm_Color_BD = 18, // change actual 'Bold' color 480 Rxvt_Color_BD = 18, // change actual 'Bold' color
465 XTerm_Color_UL = 19, // change actual 'Underline' color 481 Rxvt_Color_UL = 19, // change actual 'Underline' color
466 XTerm_Pixmap = 20, // new bg pixmap 482 Rxvt_Pixmap = 20, // new bg pixmap
467 XTerm_restoreFG = 39, // change default fg color 483 Rxvt_restoreFG = 39, // change default fg color
468 XTerm_restoreBG = 49, // change default bg color 484 Rxvt_restoreBG = 49, // change default bg color
469 XTerm_dumpscreen = 55, // dump scrollback and all of screen 485 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
470 486
471 URxvt_locale = 701, // change locale 487 URxvt_locale = 701, // change locale
472 URxvt_Menu = 703, // set menu item 488 URxvt_version = 702, // request version
489
473 URxvt_Color_IT = 704, // change actual 'Italic' colour 490 URxvt_Color_IT = 704, // change actual 'Italic' colour
474 URxvt_Color_tint = 705, // change actual tint colour 491 URxvt_Color_tint = 705, // change actual tint colour
492 URxvt_Color_BD = 706,
493 URxvt_Color_UL = 707,
475 494
476 URxvt_font = 710, 495 URxvt_font = 710,
477 URxvt_boldFont = 711, 496 URxvt_boldFont = 711,
478 URxvt_italicFont = 712, 497 URxvt_italicFont = 712,
479 URxvt_boldItalicFont = 713, 498 URxvt_boldItalicFont = 713,
480 499
481 URxvt_view_up = 720, 500 URxvt_view_up = 720,
482 URxvt_view_down = 721, 501 URxvt_view_down = 721,
502
503 URxvt_perl = 777,
483}; 504};
484 505
485/* Words starting with `Color_' are colours. Others are counts */ 506/* Words starting with `Color_' are colours. Others are counts */
486/* 507/*
487 * The PixColor and rendition colour usage should probably be decoupled 508 * The PixColor and rendition colour usage should probably be decoupled
488 * on the unnecessary items, e.g. Color_pointer, but won't bother 509 * on the unnecessary items, e.g. Color_pointer, but won't bother
489 * until we need to. Also, be aware of usage in pixcolor_set 510 * until we need to. Also, be aware of usage in pixcolor_set
490 */ 511 */
491 512
492enum colour_list { 513enum colour_list {
514 Color_none = -2,
515 Color_transparent = -1,
493 Color_fg = 0, 516 Color_fg = 0,
494 Color_bg, 517 Color_bg,
495 minCOLOR, /* 2 */ 518 minCOLOR, /* 2 */
496 Color_Black = minCOLOR, 519 Color_Black = minCOLOR,
497 Color_Red3, 520 Color_Red3,
… …
557#endif 580#endif
558}; 581};
559 582
560#define Color_Bits 7 // 0 .. maxTermCOLOR 583#define Color_Bits 7 // 0 .. maxTermCOLOR
561 584
562#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
563#define NPIXCLR_BITS 32
564
565/* 585/*
566 * Resource list 586 * Resource list
567 */ 587 */
568enum { 588enum {
569 Rs_display_name = 0, 589# define def(name) Rs_ ## name,
570 Rs_term_name, 590# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
571 Rs_iconName, 591# include "rsinc.h"
572 Rs_geometry, 592# undef def
573 Rs_reverseVideo, 593# undef reserve
574 Rs_color,
575 _Rs_color = Rs_color + NRS_COLORS - 1,
576 Rs_font,
577#if ENABLE_STYLES
578 Rs_boldFont,
579 Rs_italicFont,
580 Rs_boldItalicFont,
581 Rs_intensityStyles,
582#endif
583 Rs_name,
584 Rs_title,
585#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
586 Rs_path,
587#endif
588#ifdef XPM_BACKGROUND
589 Rs_backgroundPixmap,
590#endif
591#if (MENUBAR_MAX)
592 Rs_menu,
593#endif
594 Rs_loginShell,
595 Rs_jumpScroll,
596#ifdef HAVE_SCROLLBARS
597 Rs_scrollBar,
598 Rs_scrollBar_right,
599 Rs_scrollBar_floating,
600 Rs_scrollBar_align,
601 Rs_scrollstyle, /* Rs_scrollBar_style */
602 Rs_scrollBar_thickness,
603#endif
604 Rs_scrollTtyOutput,
605 Rs_scrollTtyKeypress,
606 Rs_scrollWithBuffer,
607 Rs_saveLines,
608 Rs_utmpInhibit,
609 Rs_visualBell,
610#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
611 Rs_mapAlert,
612#endif
613#ifdef META8_OPTION
614 Rs_meta8,
615#endif
616#ifdef MOUSE_WHEEL
617 Rs_mouseWheelScrollPage,
618#endif
619#ifndef NO_BACKSPACE_KEY
620 Rs_backspace_key,
621#endif
622#ifndef NO_DELETE_KEY
623 Rs_delete_key,
624#endif
625 Rs_selectstyle,
626#ifdef PRINTPIPE
627 Rs_print_pipe,
628#endif
629#ifdef USE_XIM
630 Rs_preeditType,
631 Rs_inputMethod,
632#endif
633#ifdef TRANSPARENT
634 Rs_transparent,
635 Rs_transparent_all,
636#endif
637#if ENABLE_FRILLS
638 Rs_pty_fd,
639 Rs_hold,
640 Rs_ext_bwidth,
641 Rs_int_bwidth,
642 Rs_borderLess,
643 Rs_lineSpace,
644 Rs_cursorUnderline,
645#endif
646#if CURSOR_BLINK
647 Rs_cursorBlink,
648#endif
649#if ENABLE_XEMBED
650 Rs_embed,
651#endif
652 Rs_cutchars,
653 Rs_modifier,
654 Rs_answerbackstring,
655 Rs_tripleclickwords,
656 Rs_insecure,
657 Rs_pointerBlank,
658 Rs_pointerBlankDelay,
659 Rs_imLocale,
660 Rs_imFont,
661 Rs_pastableTabs,
662#ifndef NO_SECONDARY_SCREEN
663 Rs_secondaryScreen,
664 Rs_secondaryScroll,
665#endif
666#ifdef OFF_FOCUS_FADING
667 Rs_fade,
668#endif
669#ifdef TINTING
670 Rs_shade,
671#endif
672 NUM_RESOURCES 594 NUM_RESOURCES
673};
674
675// see init.C:xa_names, which must be kept in sync
676enum {
677 XA_TEXT = 0,
678 XA_COMPOUND_TEXT,
679 XA_UTF8_STRING,
680 XA_MULTIPLE,
681 XA_TARGETS,
682 XA_TIMESTAMP,
683 XA_VT_SELECTION,
684 XA_INCR,
685 XA_WM_PROTOCOLS,
686 XA_WM_DELETE_WINDOW,
687 XA_CLIPBOARD,
688#if ENABLE_FRILLS
689 XA_MOTIF_WM_HINTS,
690#endif
691#if ENABLE_EWMH
692 XA_NET_WM_PID,
693 XA_NET_WM_NAME,
694 XA_NET_WM_ICON_NAME,
695 XA_NET_WM_PING,
696#endif
697#if USE_XIM
698 XA_WM_LOCALE_NAME,
699#endif
700#if TRANSPARENT
701 XA_XROOTPMAP_ID,
702 XA_ESETROOT_PMAP_ID,
703#endif
704#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
705 XA_DNDPROTOCOL,
706 XA_DNDSELECTION,
707#endif
708#if ENABLE_XEMBED
709 XA_XEMBED,
710 XA_XEMBED_INFO,
711#endif
712 NUM_XA
713}; 595};
714 596
715/* DEC private modes */ 597/* DEC private modes */
716#define PrivMode_132 (1UL<<0) 598#define PrivMode_132 (1UL<<0)
717#define PrivMode_132OK (1UL<<1) 599#define PrivMode_132OK (1UL<<1)
… …
726#define PrivMode_ShiftKeys (1UL<<10) 608#define PrivMode_ShiftKeys (1UL<<10)
727#define PrivMode_VisibleCursor (1UL<<11) 609#define PrivMode_VisibleCursor (1UL<<11)
728#define PrivMode_MouseX10 (1UL<<12) 610#define PrivMode_MouseX10 (1UL<<12)
729#define PrivMode_MouseX11 (1UL<<13) 611#define PrivMode_MouseX11 (1UL<<13)
730#define PrivMode_scrollBar (1UL<<14) 612#define PrivMode_scrollBar (1UL<<14)
731#define PrivMode_menuBar (1UL<<15)
732#define PrivMode_TtyOutputInh (1UL<<16) 613#define PrivMode_TtyOutputInh (1UL<<15)
733#define PrivMode_Keypress (1UL<<17) 614#define PrivMode_Keypress (1UL<<16)
734#define PrivMode_smoothScroll (1UL<<18) 615#define PrivMode_smoothScroll (1UL<<17)
735#define PrivMode_vt52 (1UL<<19) 616#define PrivMode_vt52 (1UL<<18)
736#define PrivMode_LFNL (1UL<<20) 617#define PrivMode_LFNL (1UL<<19)
737/* too annoying to implement X11 highlight tracking */ 618/* too annoying to implement X11 highlight tracking */
738/* #define PrivMode_MouseX11Track (1LU<<21) */ 619/* #define PrivMode_MouseX11Track (1LU<<20) */
739 620
740#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 621#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
741#define PrivMode(test,bit) \ 622#define PrivMode(test,bit) \
742 if (test) \ 623 if (test) \
743 priv_modes |= (bit); \ 624 priv_modes |= (bit); \
… …
790/* 671/*
791 ***************************************************************************** 672 *****************************************************************************
792 * MACRO DEFINES 673 * MACRO DEFINES
793 ***************************************************************************** 674 *****************************************************************************
794 */ 675 */
795#define memset(x, y, z) memset((x), (y), (size_t)(z)) 676#define dLocal(type,name) type const name = this->name
796#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
797#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
798#define strcasecmp(x, y) strcasecmp((x), (y))
799#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
800#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
801#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
802#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
803#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
804#define strcat(x, y) strcat((char *)(x), (const char *)(y))
805#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
806#define strdup(x) strdup((const char *)(x))
807#define strlen(x) strlen((const char *)(x))
808#define strchr(x, y) strchr((const char *)(x), (int)(y))
809#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
810 677
811#define dDisp Display *disp = display->display 678// for speed reasons, we assume that all codepoints 32 to 126 are
679// single-width.
680#define WCWIDTH(c) (IN_RANGE_INC (c, 0x20, 0x7e) ? 1 : wcwidth (c))
812 681
813/* convert pixel dimensions to row/column values. Everything as int32_t */ 682/* convert pixel dimensions to row/column values. Everything as int32_t */
814#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 683#define Pixel2Col(x) Pixel2Width((int32_t)(x))
815#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 684#define Pixel2Row(y) Pixel2Height((int32_t)(y))
816#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth) 685#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
… …
818#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 687#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
819#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 688#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
820#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 689#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
821#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 690#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
822 691
823#define TermWin_TotalWidth() ((int32_t)this->width)
824#define TermWin_TotalHeight() ((int32_t)this->height)
825
826// for m >= -n, ensure remainder lies between 0..n-1 692// for m >= -n, ensure remainder lies between 0..n-1
827#define MOD(m,n) (((m) + (n)) % (n)) 693#define MOD(m,n) (((m) + (n)) % (n))
828 694
829#define LINENO(n) MOD (term_start + int(n), total_rows) 695#define LINENO(n) MOD (term_start + int(n), total_rows)
830#define ROW(n) row_buf [LINENO (n)] 696#define ROW(n) row_buf [LINENO (n)]
… …
848#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 714#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
849#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) 715#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
850 716
851#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) 717#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
852 718
853#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 719#define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)]
854#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 720#define ISSET_PIXCOLOR(idx) (!!rs[Rs_color + (idx)])
855 721
856#if ENABLE_STYLES 722#if ENABLE_STYLES
857# define FONTSET(style) fontset[GET_STYLE (style)] 723# define FONTSET(style) fontset[GET_STYLE (style)]
858#else 724#else
859# define FONTSET(style) fontset[0] 725# define FONTSET(style) fontset[0]
… …
887#define scrollbar_below_slider(y) ((y) > scrollBar.bot) 753#define scrollbar_below_slider(y) ((y) > scrollBar.bot)
888#define scrollbar_position(y) ((y) - scrollBar.beg) 754#define scrollbar_position(y) ((y) - scrollBar.beg)
889#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 755#define scrollbar_size() (scrollBar.end - scrollBar.beg \
890 - scrollbar_minheight ()) 756 - scrollbar_minheight ())
891 757
892#if (MENUBAR_MAX > 1)
893/* rendition style flags */
894# define menuBar_height() (fheight + SHADOW)
895# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin)
896# define isMenuBarWindow(w) ((w) == menuBar.win)
897#else
898# define menuBar_height() (0)
899# define menuBar_TotalHeight() (0)
900# define isMenuBarWindow(w) (0)
901#endif
902
903#ifdef XPM_BACKGROUND 758#ifdef XPM_BACKGROUND
904# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 759# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
905#else 760#else
906# define XPMClearArea(a, b, c, d, e, f, g) 761# define XPMClearArea(a, b, c, d, e, f, g)
907#endif 762#endif
908 763
909#ifdef UTMP_SUPPORT
910# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
911# undef HAVE_UTMPX_H
912# undef HAVE_STRUCT_UTMPX
913# endif
914# if !defined(RXVT_UTMP_FILE) || !defined(HAVE_STRUCT_UTMP)
915# undef HAVE_UTMP_H
916# undef HAVE_STRUCT_UTMP
917# endif
918
919# ifdef HAVE_UTMPX_H
920# include <utmpx.h>
921# endif
922# ifdef HAVE_UTMP_H
923# include <utmp.h>
924# endif
925#endif
926
927#ifdef DEBUG_CMD
928# define D_CMD(x) fprintf x ; fputc('\n', stderr)
929#else
930# define D_CMD(x)
931#endif
932#ifdef DEBUG_INIT
933# define D_INIT(x) fprintf x ; fputc('\n', stderr)
934#else
935# define D_INIT(x)
936#endif
937#ifdef DEBUG_MAIN
938# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
939#else
940# define D_MAIN(x)
941#endif
942#ifdef DEBUG_SIZE
943# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
944#else
945# define D_SIZE(x)
946#endif
947
948extern class rxvt_failure_exception { } rxvt_failure_exception;
949
950typedef callback1<void, const char *> log_callback; 764typedef callback<void (const char *)> log_callback;
951typedef callback1<int, int> getfd_callback; 765typedef callback<int (int)> getfd_callback;
952
953extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
954extern void rxvt_log (const char *fmt, ...);
955extern void rxvt_warn (const char *fmt, ...);
956extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
957extern void rxvt_exit_failure () __attribute__ ((noreturn));
958 766
959#define SET_LOCALE(locale) rxvt_set_locale (locale) 767#define SET_LOCALE(locale) rxvt_set_locale (locale)
960extern bool rxvt_set_locale (const char *locale); 768extern bool rxvt_set_locale (const char *locale) NOTHROW;
769extern void rxvt_push_locale (const char *locale) NOTHROW;
770extern void rxvt_pop_locale () NOTHROW;
961 771
962/*
963 ***************************************************************************** 772/****************************************************************************/
964 * VARIABLES 773
774#define LINE_LONGER 0x0001 // line is continued on the next row
775#define LINE_FILTERED 0x0002 // line has been filtered
776#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
777#define LINE_FILTER 0x0008 // line needs to be filtered before display (NYI)
778#define LINE_BIDI 0x0010 // line needs bidi (NYI)
779
780struct line_t {
781 text_t *t; // terminal the text
782 rend_t *r; // rendition, uses RS_ flags
783 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
784 uint32_t f; // flags
785
786 bool is_longer ()
787 {
788 return f & LINE_LONGER;
789 }
790
791 void is_longer (int set)
792 {
793 if (set)
794 f |= LINE_LONGER;
795 else
796 f &= ~LINE_LONGER;
797 }
798
799 void clear ()
800 {
801 t = 0;
802 r = 0;
803 l = 0;
804 f = 0;
805 }
806
807 void touch () // call whenever a line is changed/touched/updated
808 {
809#if ENABLE_PERL
810 f &= ~LINE_FILTERED;
811#endif
812 }
813
814 void touch (int col)
815 {
816 max_it (l, col);
817 touch ();
818 }
819};
820
965 ***************************************************************************** 821/****************************************************************************/
966 */
967#ifdef MENUBAR
968# include "menubar.h"
969#endif
970
971#define BLINK_INTERVAL 0.5
972#define TEXT_BLINK_INTERVAL 0.5
973
974#ifndef __attribute__
975# ifdef __GNUC__
976# if (__GNUC__ == 2 && __GNUC_MINOR__ < 5) || (__GNUC__ < 2)
977# define __attribute__(x)
978# endif
979# endif
980# define __attribute__(x)
981#endif
982 822
983// primivite wrapper around mbstate_t to ensure initialisation 823// primivite wrapper around mbstate_t to ensure initialisation
984struct mbstate { 824struct mbstate {
985 mbstate_t mbs; 825 mbstate_t mbs;
986 826
987 operator mbstate_t *() { return &mbs; } 827 operator mbstate_t *() { return &mbs; }
988 void reset () { memset (&mbs, 0, sizeof (mbs)); } 828 void reset () { memset (&mbs, 0, sizeof (mbs)); }
989 mbstate () { reset (); } 829 mbstate () { reset (); }
990}; 830};
831
832/****************************************************************************/
991 833
992#define UNICODE_MASK 0x1fffffUL 834#define UNICODE_MASK 0x1fffffUL
993 835
994#if UNICODE3 836#if UNICODE3
995# define COMPOSE_LO 0x40000000UL 837# define COMPOSE_LO 0x40000000UL
996# define COMPOSE_HI 0x400fffffUL 838# define COMPOSE_HI 0x400fffffUL
997# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 839# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
998#else 840#else
841# if ENABLE_PERL
842# define COMPOSE_LO 0xe000UL // our _own_ functions don't like (illegal) surrogates
843# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
844# else
999# define COMPOSE_LO 0xd800UL 845# define COMPOSE_LO 0xd800UL
1000# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 846# define COMPOSE_HI 0xf8ffUL
1001# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 847# endif
848# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
1002#endif 849#endif
1003 850
1004#if ENABLE_COMBINING 851#if ENABLE_COMBINING
1005// compose chars are used to represent composite characters 852// compose chars are used to represent composite characters
1006// that are not representable in unicode, as well as characters 853// that are not representable in unicode, as well as characters
… …
1026}; 873};
1027 874
1028extern class rxvt_composite_vec rxvt_composite; 875extern class rxvt_composite_vec rxvt_composite;
1029#endif 876#endif
1030 877
878/****************************************************************************/
1031 879
1032#ifdef KEYSYM_RESOURCE 880#ifdef KEYSYM_RESOURCE
1033 class keyboard_manager; 881class keyboard_manager;
1034#endif 882#endif
1035 883
1036struct rxvt_term : zero_initialized, rxvt_vars { 884struct rxvt_term : zero_initialized, rxvt_vars, rxvt_screen {
885
886 // special markers with magic addresses
887 static const char resval_undef []; // options specifically unset
888 static const char resval_on []; // boolean options switched on
889 static const char resval_off []; // or off
890
1037 log_callback *log_hook; // log error messages through this hook, if != 0 891 log_callback *log_hook; // log error messages through this hook, if != 0
1038 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 892 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
1039 893#if ENABLE_PERL
894 rxvt_perl_term perl;
895#endif
1040 struct mbstate mbstate; // current input multibyte state 896 struct mbstate mbstate; // current input multibyte state
1041 897
1042 unsigned char want_refresh:1, 898 unsigned char want_refresh:1,
1043#ifdef TRANSPARENT 899#ifdef TRANSPARENT
1044 want_full_refresh:1, /* awaiting full screen refresh */ 900 want_full_refresh:1, /* awaiting full screen refresh */
1045#endif
1046#if defined(XPM_BACKGROUND) || defined(TRANSPARENT)
1047 am_transparent:1, /* is a transparent term */ 901 am_transparent:1, /* is a transparent term */
1048 am_pixmap_trans:1, /* transparency w/known root pixmap */ 902 am_pixmap_trans:1, /* transparency w/known root pixmap */
1049#endif 903#endif
1050 current_screen:1, /* primary or secondary */ 904 current_screen:1, /* primary or secondary */
1051 hate_those_clicks:1, /* a.k.a. keep mark position */
1052 num_scr_allow:1, 905 num_scr_allow:1,
1053 bypass_keystate:1, 906 bypass_keystate:1,
1054#ifdef CURSOR_BLINK 907#ifdef CURSOR_BLINK
1055 hidden_cursor:1, 908 hidden_cursor:1,
1056#endif 909#endif
… …
1071#endif 924#endif
1072 scrollbar_align, 925 scrollbar_align,
1073 selection_wait, 926 selection_wait,
1074 selection_type; 927 selection_type;
1075/* ---------- */ 928/* ---------- */
929 bool rvideo_state, rvideo_mode;
930#ifndef NO_BELL
1076 short rvideo; 931 bool rvideo_bell;
932#endif
1077 int num_scr; /* screen: number lines scrolled */ 933 int num_scr; /* screen: number lines scrolled */
1078 int prev_ncol, /* screen: previous number of columns */ 934 int prev_ncol, /* screen: previous number of columns */
1079 prev_nrow; /* screen: previous number of rows */ 935 prev_nrow; /* screen: previous number of rows */
1080/* ---------- */ 936/* ---------- */
1081 rend_t rstyle; 937 rend_t rstyle;
1082/* ---------- */
1083 uint32_t pixcolor_set[NPIXCLR_SETS];
1084/* ---------- */ 938/* ---------- */
1085#ifdef SELECTION_SCROLLING 939#ifdef SELECTION_SCROLLING
1086 int scroll_selection_lines; 940 int scroll_selection_lines;
1087 enum page_dirn scroll_selection_dir; 941 enum page_dirn scroll_selection_dir;
1088 int selection_save_x, 942 int selection_save_x,
… …
1099 refresh_limit, 953 refresh_limit,
1100 last_bot, /* scrollbar last bottom position */ 954 last_bot, /* scrollbar last bottom position */
1101 last_top, /* scrollbar last top position */ 955 last_top, /* scrollbar last top position */
1102 last_state, /* scrollbar last state */ 956 last_state, /* scrollbar last state */
1103 scrollbar_len, 957 scrollbar_len,
1104#ifdef MENUBAR
1105 menu_readonly, /* okay to alter menu? */
1106 Arrows_x,
1107#endif
1108#if MENUBAR_MAX > 1
1109 Nbars,
1110#endif
1111 window_vt_x, 958 window_vt_x,
1112 window_vt_y, 959 window_vt_y,
1113 window_sb_x, 960 window_sb_x,
1114# ifdef POINTER_BLANK 961# ifdef POINTER_BLANK
1115 pointerBlankDelay, 962 pointerBlankDelay,
… …
1122 int old_width, /* last used width in screen resize */ 969 int old_width, /* last used width in screen resize */
1123 old_height; /* last used height in screen resize */ 970 old_height; /* last used height in screen resize */
1124 unsigned long priv_modes, 971 unsigned long priv_modes,
1125 SavedModes; 972 SavedModes;
1126/* ---------- */ 973/* ---------- */
1127 Atom xa[NUM_XA]; 974 Atom *xa;
1128/* ---------- */ 975/* ---------- */
1129#ifdef MENUBAR 976#ifdef RXVT_SCROLLBAR
1130 GC menubarGC;
1131#endif
1132#if defined(MENUBAR) || defined(RXVT_SCROLLBAR)
1133 GC scrollbarGC, 977 GC scrollbarGC,
1134 topShadowGC, 978 topShadowGC,
1135 botShadowGC; 979 botShadowGC;
1136#endif 980#endif
1137#ifdef XTERM_SCROLLBAR 981#ifdef XTERM_SCROLLBAR
… …
1169 const char *key_delete; 1013 const char *key_delete;
1170#endif 1014#endif
1171 struct mouse_event MEvent; 1015 struct mouse_event MEvent;
1172 XComposeStatus compose; 1016 XComposeStatus compose;
1173 ttymode_t tio; 1017 ttymode_t tio;
1174#ifdef UTMP_SUPPORT
1175# ifdef HAVE_STRUCT_UTMP
1176 struct utmp ut;
1177# endif
1178# ifdef HAVE_STRUCT_UTMPX
1179 struct utmpx utx;
1180# endif
1181# if (defined(HAVE_STRUCT_UTMP) && defined(HAVE_UTMP_PID)) || defined(HAVE_STRUCT_UTMPX)
1182 char ut_id[5];
1183# endif
1184 int utmp_pos;
1185#endif
1186 row_col_t oldcursor; 1018 row_col_t oldcursor;
1187#ifdef XPM_BACKGROUND 1019#ifdef XPM_BACKGROUND
1188 bgPixmap_t bgPixmap; 1020 bgPixmap_t bgPixmap;
1189 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1021 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1190#endif 1022#endif
1191#ifdef MENUBAR
1192 menu_t *ActiveMenu, /* currently active menu */
1193 *BuildMenu; /* the menu currently being built */
1194 bar_t *CurrentBar;
1195# if ! (MENUBAR_MAX > 1)
1196 bar_t BarList;
1197# endif /* (MENUBAR_MAX > 1) */
1198#endif
1199#ifdef CURSOR_BLINK
1200 struct timeval lastcursorchange;
1201#endif
1202#ifdef POINTER_BLANK
1203 struct timeval lastmotion;
1204#endif
1205 1023
1206#if ENABLE_OVERLAY 1024#if ENABLE_OVERLAY
1207 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1025 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1208 text_t **ov_text; 1026 text_t **ov_text;
1209 rend_t **ov_rend; 1027 rend_t **ov_rend;
1210 1028
1211 void scr_swap_overlay (); 1029 void scr_swap_overlay () NOTHROW;
1212 void scr_overlay_new (int x, int y, int w, int h); 1030 void scr_overlay_new (int x, int y, int w, int h) NOTHROW;
1213 void scr_overlay_off (); 1031 void scr_overlay_off () NOTHROW;
1214 void scr_overlay_set (int x, int y, 1032 void scr_overlay_set (int x, int y,
1215 text_t text, 1033 text_t text,
1216 rend_t rend = OVERLAY_RSTYLE); 1034 rend_t rend = OVERLAY_RSTYLE) NOTHROW;
1217 void scr_overlay_set (int x, int y, const char *s); 1035 void scr_overlay_set (int x, int y, const char *s) NOTHROW;
1218 void scr_overlay_set (int x, int y, const wchar_t *s); 1036 void scr_overlay_set (int x, int y, const wchar_t *s) NOTHROW;
1219#endif 1037#endif
1220 1038
1221 vector<void *> allocated; // free these memory blocks with free() 1039 vector<void *> allocated; // free these memory blocks with free()
1222 1040
1223 char *env_windowid; /* environmental variable WINDOWID */ 1041 char env_windowid[21]; /* environmental variable WINDOWID */
1042 char env_colorfgbg[sizeof ("COLORFGBG=default;default;bg") + 1];
1224 char *env_display; /* environmental variable DISPLAY */ 1043 char *env_display; /* environmental variable DISPLAY */
1225 char *env_term; /* environmental variable TERM */ 1044 char *env_term; /* environmental variable TERM */
1226 char *env_colorfgbg; 1045
1227 char *locale; 1046 char *locale;
1228 char charsets[4]; 1047 char charsets[4];
1229 unsigned char *v_buffer; /* pointer to physical buffer */ 1048 char *v_buffer; /* pointer to physical buffer */
1230 unsigned int v_buflen; /* size of area to write */ 1049 unsigned int v_buflen; /* size of area to write */
1231 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1050 stringvec *argv, *envv; /* if != 0, will be freed at destroy time */
1232 1051
1233#ifdef KEYSYM_RESOURCE 1052#ifdef KEYSYM_RESOURCE
1234 keyboard_manager *keyboard; 1053 keyboard_manager *keyboard;
1235#endif 1054#endif
1236 1055
1237 const char *rs[NUM_RESOURCES]; 1056 const char *rs[NUM_RESOURCES];
1238 /* command input buffering */ 1057 /* command input buffering */
1239 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1058 char *cmdbuf_ptr, *cmdbuf_endp;
1240 unsigned char cmdbuf_base[CBUFSIZ]; 1059 char cmdbuf_base[CBUFSIZ];
1060
1061 ptytty *pty;
1241 1062
1242 rxvt_salloc *talloc; // text line allocator 1063 rxvt_salloc *talloc; // text line allocator
1243 rxvt_salloc *ralloc; // rend line allocator 1064 rxvt_salloc *ralloc; // rend line allocator
1244 1065
1245 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1066 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1254 void iso14755_54 (int x, int y); 1075 void iso14755_54 (int x, int y);
1255# endif 1076# endif
1256#endif 1077#endif
1257 1078
1258 // modifies first argument(!) 1079 // modifies first argument(!)
1259 void paste (unsigned char *data, unsigned int len); 1080 void paste (char *data, unsigned int len) NOTHROW;
1260 1081
1261 void flush (); 1082 long vt_emask, vt_emask_perl, vt_emask_xim;
1262 1083
1263#if TRANSPARENT 1084 void vt_select_input () const NOTHROW
1085 {
1086 XSelectInput (dpy, vt, vt_emask | vt_emask_perl | vt_emask_xim);
1087 }
1088
1089#if TRANSPARENT || ENABLE_PERL
1264 void rootwin_cb (XEvent &xev); 1090 void rootwin_cb (XEvent &xev);
1265 xevent_watcher rootwin_ev; 1091 xevent_watcher rootwin_ev;
1266#endif 1092#endif
1267 1093
1268 void x_cb (XEvent &xev); 1094 void x_cb (XEvent &xev);
1095 void flush ();
1269 xevent_watcher termwin_ev; 1096 xevent_watcher termwin_ev;
1270 xevent_watcher vt_ev; 1097 xevent_watcher vt_ev;
1271#ifdef HAVE_SCROLLBARS 1098#ifdef HAVE_SCROLLBARS
1272 xevent_watcher scrollbar_ev; 1099 xevent_watcher scrollbar_ev;
1273#endif 1100#endif
1274#ifdef MENUBAR
1275 xevent_watcher menubar_ev;
1276#endif
1277 1101
1102 void child_cb (child_watcher &w, int status); child_watcher child_ev;
1278 void check_cb (check_watcher &w); check_watcher check_ev; 1103 void check_cb (check_watcher &w); check_watcher check_ev;
1279 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1104 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1280 void flush_cb (time_watcher &w); time_watcher flush_ev; 1105 void flush_cb (time_watcher &w); time_watcher flush_ev;
1281
1282 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1106 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1283
1284 void incr_cb (time_watcher &w); time_watcher incr_ev; 1107 void incr_cb (time_watcher &w) NOTHROW; time_watcher incr_ev;
1285 1108
1286#ifdef CURSOR_BLINK 1109#ifdef CURSOR_BLINK
1287 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1110 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1288#endif 1111#endif
1289#ifdef TEXT_BLINK 1112#ifdef TEXT_BLINK
1290 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1113 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1114#endif
1115#ifndef NO_BELL
1116 void bell_cb (time_watcher &w); time_watcher bell_ev;
1291#endif 1117#endif
1292 1118
1293#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING 1119#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1294 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev; 1120 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1295#endif 1121#endif
… …
1305 void pointer_blank (); 1131 void pointer_blank ();
1306#endif 1132#endif
1307 void pointer_unblank (); 1133 void pointer_unblank ();
1308 1134
1309 void tt_printf (const char *fmt,...); 1135 void tt_printf (const char *fmt,...);
1310 void tt_write (const unsigned char *data, unsigned int len); 1136 void tt_write (const char *data, unsigned int len);
1311 void pty_write (); 1137 void pty_write ();
1312 1138
1313 void tt_winch (); 1139 void tt_winch ();
1314 1140
1315 rxvt_term (); 1141 rxvt_term ();
1316 ~rxvt_term (); 1142 ~rxvt_term ();
1317 void child_exit (); // child has exited, usually destroys
1318 void destroy (); 1143 void destroy ();
1319 void emergency_cleanup (); 1144 void emergency_cleanup ();
1320 1145
1321 bool init (int argc, const char *const *argv); 1146 bool init (int argc, const char *const *argv, stringvec *envv);
1147
1148 bool init (stringvec *argv, stringvec *envv)
1149 {
1150 this->argv = argv;
1151 return init (argv->size (), argv->begin (), envv);
1152 }
1153
1322 bool init_vars (); 1154 bool init_vars ();
1323 1155
1324 bool pty_fill (); 1156 bool pty_fill ();
1157
1158 void make_current () const // make this the "currently active" urxvt instance
1159 {
1160 SET_R (this);
1161 set_environ (envv);
1162 rxvt_set_locale (locale);
1163 }
1325 1164
1326 void init_secondary (); 1165 void init_secondary ();
1327 const char **init_resources (int argc, const char *const *argv); 1166 const char **init_resources (int argc, const char *const *argv);
1167 const char *x_resource (const char *name);
1328 void init_env (); 1168 void init_env ();
1329 void set_locale (const char *locale); 1169 void set_locale (const char *locale);
1330 void init_xlocale (); 1170 void init_xlocale ();
1331 void init_command (const char *const *argv); 1171 void init_command (const char *const *argv);
1332 void run_command (const char *const *argv); 1172 void run_command (const char *const *argv);
… …
1337 void create_windows (int argc, const char *const *argv); 1177 void create_windows (int argc, const char *const *argv);
1338 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent); 1178 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1339 void window_calc (unsigned int newwidth, unsigned int newheight); 1179 void window_calc (unsigned int newwidth, unsigned int newheight);
1340 1180
1341#if USE_XIM 1181#if USE_XIM
1342 rxvt_xim *input_method; 1182 rxvt_xim *input_method;
1343 XIC Input_Context; 1183 XIC Input_Context;
1344 XIMStyle input_style; 1184 XIMStyle input_style;
1345 XPoint spot; // most recently sent spot position 1185 XPoint spot; // most recently sent spot position
1346 1186
1347 void im_destroy (); 1187 void im_destroy ();
1348 void im_cb (); im_watcher im_ev; 1188 void im_cb (); im_watcher im_ev;
1349 void im_set_size (XRectangle &size); 1189 void im_set_size (XRectangle &size);
1350 void im_set_position (XPoint &pos); 1190 void im_set_position (XPoint &pos) NOTHROW;
1351 void im_set_color (unsigned long &fg, unsigned long &bg); 1191 void im_set_color (unsigned long &fg, unsigned long &bg);
1352 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect); 1192 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1353 1193
1354 bool IMisRunning (); 1194 bool IMisRunning ();
1355 void IMSendSpot (); 1195 void IMSendSpot ();
1356 bool IM_get_IC (const char *modifiers); 1196 bool IM_get_IC (const char *modifiers);
1357 void IMSetStatusPosition (); 1197 void IMSetPosition ();
1358#endif 1198#endif
1359 1199
1360 void resize_scrollbar (); 1200 void resize_scrollbar ();
1361 1201
1362 void pixel_position (int *x, int *y);
1363
1364 void selection_click (int clicks, int x, int y);
1365 void selection_extend (int x, int y, int flag);
1366 void selection_rotate (int x, int y);
1367
1368 /* autoconvert */
1369
1370 // command.C 1202 // command.C
1371 void lookup_key (XKeyEvent &ev); 1203 void key_press (XKeyEvent &ev);
1204 void key_release (XKeyEvent &ev);
1372 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1205 unsigned int cmd_write (const char *str, unsigned int count);
1373 1206
1374 unicode_t next_char (); 1207 wchar_t next_char () NOTHROW;
1375 unicode_t cmd_getc (); 1208 wchar_t cmd_getc () THROW ((class out_of_input));
1376 unicode_t next_octet (); 1209 uint32_t next_octet () NOTHROW;
1377 unicode_t cmd_get8 (); 1210 uint32_t cmd_get8 () THROW ((class out_of_input));
1378 1211
1379 bool cmd_parse (); 1212 bool cmd_parse ();
1380 void mouse_report (XButtonEvent &ev); 1213 void mouse_report (XButtonEvent &ev);
1381 void button_press (XButtonEvent &ev); 1214 void button_press (XButtonEvent &ev);
1382 void button_release (XButtonEvent &ev); 1215 void button_release (XButtonEvent &ev);
1383 void focus_in (); 1216 void focus_in ();
1384 void focus_out (); 1217 void focus_out ();
1218 void update_fade_color (unsigned int idx);
1385 int check_our_parents (); 1219 int check_our_parents ();
1386#ifdef PRINTPIPE 1220#ifdef PRINTPIPE
1387 FILE *popen_printer (); 1221 FILE *popen_printer ();
1388 int pclose_printer (FILE *stream); 1222 int pclose_printer (FILE *stream);
1389#endif 1223#endif
… …
1391 void process_nonprinting (unicode_t ch); 1225 void process_nonprinting (unicode_t ch);
1392 void process_escape_vt52 (unicode_t ch); 1226 void process_escape_vt52 (unicode_t ch);
1393 void process_escape_seq (); 1227 void process_escape_seq ();
1394 void process_csi_seq (); 1228 void process_csi_seq ();
1395 void process_window_ops (const int *args, unsigned int nargs); 1229 void process_window_ops (const int *args, unsigned int nargs);
1396 unsigned char *get_to_st (unicode_t &ends_how); 1230 char *get_to_st (unicode_t &ends_how);
1397 void process_dcs_seq (); 1231 void process_dcs_seq ();
1398 void process_osc_seq (); 1232 void process_osc_seq ();
1399 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1233 void process_color_seq (int report, int color, const char *str, char resp);
1400 void process_xterm_seq (int op, const char *str, unsigned char resp); 1234 void process_xterm_seq (int op, const char *str, char resp);
1401 int privcases (int mode, unsigned long bit); 1235 int privcases (int mode, unsigned long bit);
1402 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1236 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1403 void process_sgr_mode (unsigned int nargs, const int *arg); 1237 void process_sgr_mode (unsigned int nargs, const int *arg);
1404 void process_graphics (); 1238 void process_graphics ();
1405 // init.C 1239 // init.C
1406 void Get_Colours (); 1240 void Get_Colours ();
1407 void get_ourmods (); 1241 void get_ourmods ();
1408 // logging.C
1409 void makeutent (const char *pty, const char *hostname);
1410 void cleanutent ();
1411 // main.C 1242 // main.C
1412 void privileged_utmp (rxvt_privaction action);
1413 bool set_fonts (); 1243 bool set_fonts ();
1414 void set_string_property (Atom prop, const char *str, int len = -1); 1244 void set_string_property (Atom prop, const char *str, int len = -1);
1415 void set_utf8_property (Atom prop, const char *str, int len = -1); 1245 void set_utf8_property (Atom prop, const char *str, int len = -1);
1416 void set_title (const char *str); 1246 void set_title (const char *str);
1417 void set_icon_name (const char *str); 1247 void set_icon_name (const char *str);
1418 void set_window_color (int idx, const char *color); 1248 void set_window_color (int idx, const char *color);
1419 void set_colorfgbg (); 1249 void set_colorfgbg ();
1420 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1250 bool set_color (rxvt_color &color, const char *name);
1251 void alias_color (int dst, int src);
1421 void set_widthheight (unsigned int newwidth, unsigned int newheight); 1252 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1422 1253
1423#ifdef MENUBAR
1424 // menubar.C
1425 void menuitem_free (menu_t *menu, menuitem_t *item);
1426 int action_dispatch (action_t *action);
1427 void menuarrow_free (char name);
1428 void menuarrow_add (char *string);
1429 char *menu_find_base (menu_t **menu, char *path);
1430 menu_t *menu_delete (menu_t *menu);
1431 menu_t *menu_add (menu_t *parent, char *path);
1432 void drawbox_menubar (int x, int len, int state);
1433 void drawtriangle (int x, int y, int state);
1434 void drawbox_menuitem (int y, int state);
1435 void menu_show ();
1436 void menu_display (void (rxvt_term::*update) ());
1437 void menu_hide_all ();
1438 void menu_hide ();
1439 void menu_clear (menu_t *menu);
1440 void menubar_clear ();
1441 bar_t *menubar_find (const char *name);
1442 int menubar_push (const char *name);
1443 void menubar_remove (const char *name);
1444 void menubar_dump (FILE *fp);
1445 void menubar_read (const char *filename);
1446 void menubar_dispatch (char *str);
1447 void draw_Arrows (int name, int state);
1448 void menubar_expose ();
1449 int menubar_mapping (int map);
1450 int menu_select (XButtonEvent &ev);
1451 void menubar_select (XButtonEvent &ev);
1452 void menubar_control (XButtonEvent &ev);
1453 void map_menuBar (int map);
1454#endif
1455
1456 // screen.C 1254 // screen.C
1457 1255
1458 void lalloc (line_t &l) 1256 void lalloc (line_t &l) const
1459 { 1257 {
1460 l.t = (text_t *)talloc->alloc (); 1258 l.t = (text_t *)talloc->alloc ();
1461 l.r = (rend_t *)ralloc->alloc (); 1259 l.r = (rend_t *)ralloc->alloc ();
1462 } 1260 }
1463 1261
… …
1467 talloc->free (l.t); 1265 talloc->free (l.t);
1468 ralloc->free (l.r); 1266 ralloc->free (l.r);
1469 } 1267 }
1470#endif 1268#endif
1471 1269
1472 void lresize (line_t &l) 1270 void lresize (line_t &l) const
1473 { 1271 {
1474 if (!l.t) 1272 if (!l.t)
1475 return; 1273 return;
1476 1274
1477 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); 1275 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
… …
1481 1279
1482 if (ncol > prev_ncol) 1280 if (ncol > prev_ncol)
1483 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); 1281 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1484 } 1282 }
1485 1283
1486 int fgcolor_of (rend_t r) 1284 int fgcolor_of (rend_t r) const NOTHROW
1487 { 1285 {
1488 int base = GET_BASEFG (r); 1286 int base = GET_BASEFG (r);
1489#ifndef NO_BRIGHTCOLOR 1287#ifndef NO_BRIGHTCOLOR
1490 if (r & RS_Bold 1288 if (r & RS_Bold
1491# if ENABLE_STYLES 1289# if ENABLE_STYLES
1492 && OPTION (Opt_intensityStyles) 1290 && option (Opt_intensityStyles)
1493# endif 1291# endif
1494 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1292 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1495 base += minBrightCOLOR - minCOLOR; 1293 base += minBrightCOLOR - minCOLOR;
1496#endif 1294#endif
1497 return base; 1295 return base;
1498 } 1296 }
1499 1297
1500 int bgcolor_of (rend_t r) 1298 int bgcolor_of (rend_t r) const NOTHROW
1501 { 1299 {
1502 int base = GET_BASEBG (r); 1300 int base = GET_BASEBG (r);
1503#ifndef NO_BRIGHTCOLOR 1301#ifndef NO_BRIGHTCOLOR
1504 if (r & RS_Blink 1302 if (r & RS_Blink
1505# if ENABLE_STYLES 1303# if ENABLE_STYLES
1506 && OPTION (Opt_intensityStyles) 1304 && option (Opt_intensityStyles)
1507# endif 1305# endif
1508 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) 1306 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1509 base += minBrightCOLOR - minCOLOR; 1307 base += minBrightCOLOR - minCOLOR;
1510#endif 1308#endif
1511 return base; 1309 return base;
1512 } 1310 }
1513 1311
1312 bool option (uint8_t opt) const NOTHROW
1313 {
1314 return options[opt >> 3] & (1 << (opt & 7));
1315 }
1316
1317 void set_option (uint8_t opt, bool set = true) NOTHROW
1318 {
1319 if (set)
1320 options[opt >> 3] |= (1 << (opt & 7));
1321 else
1322 options[opt >> 3] &= ~(1 << (opt & 7));
1323 }
1324
1514 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); 1325 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const NOTHROW;
1515 void scr_blank_screen_mem (line_t &l, rend_t efs); 1326 void scr_blank_screen_mem (line_t &l, rend_t efs) const NOTHROW;
1516 int scr_scroll_text (int row1, int row2, int count); 1327 int scr_scroll_text (int row1, int row2, int count) NOTHROW;
1517 void scr_reset (); 1328 void scr_reset ();
1518 void scr_release (); 1329 void scr_release () NOTHROW;
1519 void scr_clear (bool really = false); 1330 void scr_clear (bool really = false) NOTHROW;
1520 void scr_refresh (unsigned char refresh_type); 1331 void scr_refresh () NOTHROW;
1521 bool scr_refresh_rend (rend_t mask, rend_t value); 1332 bool scr_refresh_rend (rend_t mask, rend_t value) NOTHROW;
1522 void scr_erase_screen (int mode); 1333 void scr_erase_screen (int mode) NOTHROW;
1523#if ENABLE_FRILLS 1334#if ENABLE_FRILLS
1524 void scr_erase_savelines (); 1335 void scr_erase_savelines () NOTHROW;
1525 void scr_backindex (); 1336 void scr_backindex () NOTHROW;
1526 void scr_forwardindex (); 1337 void scr_forwardindex () NOTHROW;
1527#endif 1338#endif
1528 void scr_touch (bool refresh); 1339 void scr_touch (bool refresh) NOTHROW;
1529 void scr_expose (int x, int y, int width, int height, bool refresh); 1340 void scr_expose (int x, int y, int width, int height, bool refresh) NOTHROW;
1530 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1341 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1531 void scr_recolour (); 1342 void scr_recolour () NOTHROW;
1532 void scr_remap_chars (); 1343 void scr_remap_chars () NOTHROW;
1533 void scr_remap_chars (const line_t &l); 1344 void scr_remap_chars (line_t &l) NOTHROW;
1345
1346 enum cursor_mode { SAVE, RESTORE };
1534 1347
1535 void scr_poweron (); 1348 void scr_poweron ();
1536 void scr_cursor (int mode); 1349 void scr_cursor (cursor_mode mode) NOTHROW;
1537 void scr_do_wrap (); 1350 void scr_do_wrap () NOTHROW;
1351 void scr_swap_screen () NOTHROW;
1538 int scr_change_screen (int scrn); 1352 void scr_change_screen (int scrn);
1539 void scr_color (unsigned int color, int fgbg); 1353 void scr_color (unsigned int color, int fgbg) NOTHROW;
1540 void scr_rendition (int set, int style); 1354 void scr_rendition (int set, int style) NOTHROW;
1541 void scr_add_lines (const unicode_t *str, int nlines, int len); 1355 void scr_add_lines (const wchar_t *str, int len, int minlines = 0) NOTHROW;
1542 void scr_backspace (); 1356 void scr_backspace () NOTHROW;
1543 void scr_tab (int count, bool ht = false); 1357 void scr_tab (int count, bool ht = false) NOTHROW;
1544 void scr_gotorc (int row, int col, int relative); 1358 void scr_gotorc (int row, int col, int relative) NOTHROW;
1545 void scr_index (enum page_dirn direction); 1359 void scr_index (enum page_dirn direction) NOTHROW;
1546 void scr_erase_line (int mode); 1360 void scr_erase_line (int mode) NOTHROW;
1547 void scr_E (); 1361 void scr_E () NOTHROW;
1548 void scr_insdel_lines (int count, int insdel); 1362 void scr_insdel_lines (int count, int insdel) NOTHROW;
1549 void scr_insdel_chars (int count, int insdel); 1363 void scr_insdel_chars (int count, int insdel) NOTHROW;
1550 void scr_scroll_region (int top, int bot); 1364 void scr_scroll_region (int top, int bot) NOTHROW;
1551 void scr_cursor_visible (int mode); 1365 void scr_cursor_visible (int mode) NOTHROW;
1552 void scr_autowrap (int mode); 1366 void scr_autowrap (int mode) NOTHROW;
1553 void scr_relative_origin (int mode); 1367 void scr_relative_origin (int mode) NOTHROW;
1554 void scr_insert_mode (int mode); 1368 void scr_insert_mode (int mode) NOTHROW;
1555 void scr_set_tab (int mode); 1369 void scr_set_tab (int mode) NOTHROW;
1556 void scr_rvideo_mode (int mode); 1370 void scr_rvideo_mode (bool on) NOTHROW;
1557 void scr_report_position (); 1371 void scr_report_position () NOTHROW;
1558 void set_font_style (); 1372 void set_font_style () NOTHROW;
1559 void scr_charset_choose (int set); 1373 void scr_charset_choose (int set) NOTHROW;
1560 void scr_charset_set (int set, unsigned int ch); 1374 void scr_charset_set (int set, unsigned int ch) NOTHROW;
1561 int scr_move_to (int y, int len); 1375 void scr_move_to (int y, int len) NOTHROW;
1562 int scr_page (enum page_dirn direction, int nlines); 1376 bool scr_page (enum page_dirn direction, int nlines) NOTHROW;
1563 int scr_changeview (unsigned int oldviewstart); 1377 bool scr_changeview (int new_view_start) NOTHROW;
1564 void scr_bell (); 1378 void scr_bell () NOTHROW;
1565 void scr_printscreen (int fullhist); 1379 void scr_printscreen (int fullhist) NOTHROW;
1380 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2) NOTHROW;
1381 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle) NOTHROW;
1566 void scr_reverse_selection (); 1382 void scr_reverse_selection () NOTHROW;
1567 void scr_dump (int fd); 1383 void scr_dump (int fd) NOTHROW;
1384
1568 void selection_check (int check_more); 1385 void selection_check (int check_more) NOTHROW;
1569 void selection_paste (Window win, Atom prop, bool delete_prop); 1386 void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW;
1570 void selection_property (Window win, Atom prop); 1387 void selection_property (Window win, Atom prop) NOTHROW;
1571 void selection_request (Time tm, int x, int y); 1388 void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW;
1572 int selection_request_other (Atom target, int selnum); 1389 int selection_request_other (Atom target, int selnum) NOTHROW;
1573 void selection_clear (); 1390 void selection_clear () NOTHROW;
1574 void selection_make (Time tm); 1391 void selection_make (Time tm);
1392 bool selection_grab (Time tm) NOTHROW;
1575 void selection_start_colrow (int col, int row); 1393 void selection_start_colrow (int col, int row) NOTHROW;
1576 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1394 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW;
1577 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1395 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW;
1578 void selection_remove_trailing_spaces (); 1396 void selection_remove_trailing_spaces () NOTHROW;
1579 void selection_send (const XSelectionRequestEvent &rq); 1397 void selection_send (const XSelectionRequestEvent &rq) NOTHROW;
1398 void selection_click (int clicks, int x, int y) NOTHROW;
1399 void selection_extend (int x, int y, int flag) NOTHROW;
1400 void selection_rotate (int x, int y) NOTHROW;
1401
1402 void pixel_position (int *x, int *y) NOTHROW;
1580 1403
1581#if defined(NEXT_SCROLLBAR) 1404#if defined(NEXT_SCROLLBAR)
1582 // scrollbar-next.C 1405 // scrollbar-next.C
1583 Pixmap renderPixmap (const char *const *data, int width, int height); 1406 Pixmap renderPixmap (const char *const *data, int width, int height);
1584 void init_scrollbar_stuff (); 1407 void init_scrollbar_stuff ();
… …
1586 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len); 1409 int scrollbar_show_next (int update, int last_top, int last_bot, int scrollbar_len);
1587#endif 1410#endif
1588 1411
1589#if defined(RXVT_SCROLLBAR) 1412#if defined(RXVT_SCROLLBAR)
1590 // scrollbar-rxvt.C 1413 // scrollbar-rxvt.C
1591 void Draw_button (int x, int y, int state, int dirn);
1592 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len); 1414 int scrollbar_show_rxvt (int update, int last_top, int last_bot, int scrollbar_len);
1593#endif 1415#endif
1594 1416
1595#if defined(XTERM_SCROLLBAR) 1417#if defined(XTERM_SCROLLBAR)
1596 // scrollbar-xterm.C 1418 // scrollbar-xterm.C
… …
1627# define __PROTO(p) p 1449# define __PROTO(p) p
1628#else 1450#else
1629# define __PROTO(p) () 1451# define __PROTO(p) ()
1630#endif 1452#endif
1631 1453
1632#ifdef DEBUG_malloc
1633# include "dmalloc.h" /* This comes last */
1634#endif
1635
1636#endif /* _RXVT_H_ */ 1454#endif /* _RXVT_H_ */
1637 1455

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