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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.145 by root, Fri Feb 4 11:41:23 2005 UTC vs.
Revision 1.186 by root, Wed Jan 4 04:42:45 2006 UTC

… …
18#include "encoding.h" 18#include "encoding.h"
19#include "rxvtfont.h" 19#include "rxvtfont.h"
20#include "rxvttoolkit.h" 20#include "rxvttoolkit.h"
21#include "iom.h" 21#include "iom.h"
22#include "salloc.h" 22#include "salloc.h"
23
24#if ENABLE_FRILLS
25# define ENABLE_XEMBED 1
26# define ENABLE_EWMH 1
27# define CURSOR_BLINK 1
28#endif
23 29
24/* 30/*
25 ***************************************************************************** 31 *****************************************************************************
26 * SYSTEM HACKS 32 * SYSTEM HACKS
27 ***************************************************************************** 33 *****************************************************************************
… …
66# define STDIN_FILENO 0 72# define STDIN_FILENO 0
67# define STDOUT_FILENO 1 73# define STDOUT_FILENO 1
68# define STDERR_FILENO 2 74# define STDERR_FILENO 2
69#endif 75#endif
70 76
71#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
72# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
73# define NO_SETOWNER_TTYDEV 1
74# endif
75#endif
76#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
77# define NO_SETOWNER_TTYDEV 1
78#endif
79
80/* 77/*
81 ***************************************************************************** 78 *****************************************************************************
82 * PROTOTYPES 79 * PROTOTYPES
83 ***************************************************************************** 80 *****************************************************************************
84 */ 81 */
82// main.C
85RETSIGTYPE rxvt_Child_signal (int sig); 83RETSIGTYPE rxvt_Child_signal (int sig);
86RETSIGTYPE rxvt_Exit_signal (int sig); 84RETSIGTYPE rxvt_Exit_signal (int sig);
87void rxvt_clean_exit (); 85void rxvt_clean_exit ();
88void * rxvt_malloc (size_t size); 86void * rxvt_malloc (size_t size);
89void * rxvt_calloc (size_t number, size_t size); 87void * rxvt_calloc (size_t number, size_t size);
90void * rxvt_realloc (void *ptr, size_t size); 88void * rxvt_realloc (void *ptr, size_t size);
89void rxvt_privileges (rxvt_privaction action);
90
91// util.C
91char * rxvt_wcstombs (const wchar_t *str, int len = -1); 92char * rxvt_wcstombs (const wchar_t *str, int len = -1);
92wchar_t * rxvt_mbstowcs (const char *str, int len = -1); 93wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
93char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1); 94char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
94wchar_t * rxvt_utf8towcs (const char *str, int len = -1); 95wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
95char * rxvt_strdup (const char *str); 96char * rxvt_strdup (const char *str);
97
98// misc.C
96char * rxvt_r_basename (const char *str); 99char * rxvt_r_basename (const char *str);
97void rxvt_vlog (const char *fmt, va_list arg_ptr); 100void rxvt_vlog (const char *fmt, va_list arg_ptr);
98void rxvt_log (const char *fmt,...); 101void rxvt_log (const char *fmt,...);
99void rxvt_warn (const char *fmt,...); 102void rxvt_warn (const char *fmt,...);
100void rxvt_fatal (const char *fmt,...); 103void rxvt_fatal (const char *fmt,...);
… …
106char ** rxvt_splitcommastring (const char *cs); 109char ** rxvt_splitcommastring (const char *cs);
107void rxvt_freecommastring (char **cs); 110void rxvt_freecommastring (char **cs);
108char * rxvt_File_find (const char *file, const char *ext, const char *path); 111char * rxvt_File_find (const char *file, const char *ext, const char *path);
109void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 112void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
110void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); 113void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
111 114void rxvt_usleep (int usecs);
112void rxvt_privileges (rxvt_privaction action);
113 115
114/* 116/*
115 ***************************************************************************** 117 *****************************************************************************
116 * STRUCTURES AND TYPEDEFS 118 * STRUCTURES AND TYPEDEFS
117 ***************************************************************************** 119 *****************************************************************************
… …
127#endif 129#endif
128 130
129/* If we're using either the rxvt scrollbar or menu bars, keep the 131/* If we're using either the rxvt scrollbar or menu bars, keep the
130 * scrollColor resource. 132 * scrollColor resource.
131 */ 133 */
132#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 134#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
133# define KEEP_SCROLLCOLOR 1 135# define KEEP_SCROLLCOLOR 1
134#else 136#else
135# undef KEEP_SCROLLCOLOR 137# undef KEEP_SCROLLCOLOR
136#endif 138#endif
137 139
… …
151 Time time; /* milliseconds */ 153 Time time; /* milliseconds */
152 unsigned int state; /* key or button mask */ 154 unsigned int state; /* key or button mask */
153 unsigned int button; /* detail */ 155 unsigned int button; /* detail */
154}; 156};
155 157
156#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
157#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
158#define SWAP_IT(one, two, typeof) \
159 do { \
160 typeof swapittmp; \
161 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
162 } while (/* CONSTCOND */ 0)
163#define BOUND_POSITIVE_INT16(val) \
164 (int16_t) ((val) <= 0 \
165 ? 0 \
166 : min ((val), (((uint16_t)-1)>>1)))
167
168#if ENABLE_FRILLS 158#if ENABLE_FRILLS
169typedef struct _mwmhints { 159typedef struct _mwmhints {
170 CARD32 flags; 160 CARD32 flags;
171 CARD32 functions; 161 CARD32 functions;
172 CARD32 decorations; 162 CARD32 decorations;
173 INT32 input_mode; 163 INT32 input_mode;
174 CARD32 status; 164 CARD32 status;
175} MWMHints; 165} MWMHints;
176#endif 166#endif
177 167
168#if ENABLE_XEMBED
169// XEMBED messages
170# define XEMBED_EMBEDDED_NOTIFY 0
171# define XEMBED_WINDOW_ACTIVATE 1
172# define XEMBED_WINDOW_DEACTIVATE 2
173# define XEMBED_REQUEST_FOCUS 3
174# define XEMBED_FOCUS_IN 4
175# define XEMBED_FOCUS_OUT 5
176# define XEMBED_FOCUS_NEXT 6
177# define XEMBED_FOCUS_PREV 7
178
179# define XEMBED_MODALITY_ON 10
180# define XEMBED_MODALITY_OFF 11
181# define XEMBED_REGISTER_ACCELERATOR 12
182# define XEMBED_UNREGISTER_ACCELERATOR 13
183# define XEMBED_ACTIVATE_ACCELERATOR 14
184
185// XEMBED detail code
186# define XEMBED_FOCUS_CURRENT 0
187# define XEMBED_FOCUS_FIRST 1
188# define XEMBED_FOCUS_LAST 2
189
190# define XEMBED_MAPPED (1 << 0)
191#endif
192
178/* 193/*
179 ***************************************************************************** 194 *****************************************************************************
180 * NORMAL DEFINES 195 * NORMAL DEFINES
181 ***************************************************************************** 196 *****************************************************************************
182 */ 197 */
… …
198 213
199#ifdef NO_RESOURCES 214#ifdef NO_RESOURCES
200# undef USE_XGETDEFAULT 215# undef USE_XGETDEFAULT
201#endif 216#endif
202 217
203#if ISO_14755 218#if defined (ISO_14755) || defined (ENABLE_PERL)
204# define ENABLE_OVERLAY 1 219# define ENABLE_OVERLAY 1
205#endif 220#endif
206 221
207/* now look for other badly set stuff */ 222/* now look for other badly set stuff */
208 223
… …
223# define HAVE_SCROLLBARS 1 238# define HAVE_SCROLLBARS 1
224#endif 239#endif
225 240
226/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 241/* width of scrollBar, menuBar shadow, must be 1 or 2 */
227#ifdef HALFSHADOW 242#ifdef HALFSHADOW
228# define SHADOW 1 243# define MENU_SHADOW 1
229#else 244#else
230# define SHADOW 2 245# define MENU_SHADOW 2
231#endif 246#endif
232 247
233#define R_SB_ALIGN_CENTRE 0 248#define R_SB_ALIGN_CENTRE 0
234#define R_SB_ALIGN_TOP 1 249#define R_SB_ALIGN_TOP 1
235#define R_SB_ALIGN_BOTTOM 2 250#define R_SB_ALIGN_BOTTOM 2
236 251
237#define R_SB_RXVT 0
238#define R_SB_NEXT 1 252#define R_SB_NEXT 1
239#define R_SB_XTERM 2 253#define R_SB_XTERM 2
240#define R_SB_PLAIN 4 254#define R_SB_PLAIN 4
255#define R_SB_RXVT 8
241 256
242#define SB_WIDTH_NEXT 19 257#define SB_WIDTH_NEXT 19
243#define SB_WIDTH_XTERM 15 258#define SB_WIDTH_XTERM 15
244#define SB_WIDTH_PLAIN 7 259#define SB_WIDTH_PLAIN 7
245#ifndef SB_WIDTH_RXVT 260#ifndef SB_WIDTH_RXVT
… …
327#define FONT_DN "#-" 342#define FONT_DN "#-"
328#define FONT_UP "#+" 343#define FONT_UP "#+"
329 344
330/* flags for rxvt_scr_gotorc () */ 345/* flags for rxvt_scr_gotorc () */
331enum { 346enum {
332 C_RELATIVE = 1 , /* col movement is relative */ 347 C_RELATIVE = 1, /* col movement is relative */
333 R_RELATIVE = 2, /* row movement is relative */ 348 R_RELATIVE = 2, /* row movement is relative */
334 RELATIVE = 1 | 2, 349 RELATIVE = C_RELATIVE | R_RELATIVE,
335}; 350};
336 351
337/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 352/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
338enum { 353enum {
339 INSERT = -1, /* don't change these values */ 354 INSERT = -1, /* don't change these values */
… …
352enum { 367enum {
353 PRIMARY = 0, 368 PRIMARY = 0,
354 SECONDARY, 369 SECONDARY,
355}; 370};
356 371
357#define RS_None 0 /* Normal */ 372#define RS_None 0
358 373
359#define RS_fgMask 0x0000007fUL /* 128 colors */ 374#define RS_fgMask 0x0000007fUL // 128 colors
360#define RS_bgMask 0x00003f80UL /* 128 colors */ 375#define RS_bgMask 0x00003f80UL // 128 colors
361 376
362// font styles 377// font styles
363#define RS_Bold 0x00004000UL // value 1 378#define RS_Bold 0x00004000UL // value 1
364#define RS_Italic 0x00008000UL // value 2 379#define RS_Italic 0x00008000UL // value 2
365 380
366// fake styles 381// fake styles
367#define RS_Blink 0x00010000UL /* blink */ 382#define RS_Blink 0x00010000UL // blink
368#define RS_RVid 0x00020000UL /* reverse video */ 383#define RS_RVid 0x00020000UL // reverse video
369#define RS_Uline 0x00040000UL /* underline */ 384#define RS_Uline 0x00040000UL // underline
370 385
371// 5 bits still to go 386// 5 custom bits for extensions
387#define RS_customCount 32
388#define RS_customMask 0x00f80000UL
389#define RS_customShift 19
372 390
373// other flags 391// other flags
374#define RS_Careful 0x80000000UL /* be careful when drawing these */ 392#define RS_Careful 0x80000000UL /* be careful when drawing these */
375 393
376#define RS_styleCount 4 394#define RS_styleCount 4
… …
438 XTerm_Color_UL = 19, // change actual 'Underline' color 456 XTerm_Color_UL = 19, // change actual 'Underline' color
439 XTerm_Pixmap = 20, // new bg pixmap 457 XTerm_Pixmap = 20, // new bg pixmap
440 XTerm_restoreFG = 39, // change default fg color 458 XTerm_restoreFG = 39, // change default fg color
441 XTerm_restoreBG = 49, // change default bg color 459 XTerm_restoreBG = 49, // change default bg color
442 XTerm_dumpscreen = 55, // dump scrollback and all of screen 460 XTerm_dumpscreen = 55, // dump scrollback and all of screen
461
443 XTerm_locale = 701, // change locale 462 URxvt_locale = 701, // change locale
444 XTerm_Menu = 703, // set menu item 463 URxvt_Menu = 703, // set menu item
445 XTerm_Color_IT = 704, // change actual 'Italic' colour 464 URxvt_Color_IT = 704, // change actual 'Italic' colour
446 XTerm_Color_tint = 705, // change actual tint colour 465 URxvt_Color_tint = 705, // change actual tint colour
447 466
448 URxvt_font = 710, 467 URxvt_font = 710,
449 URxvt_boldFont = 711, 468 URxvt_boldFont = 711,
450 URxvt_italicFont = 712, 469 URxvt_italicFont = 712,
451 URxvt_boldItalicFont = 713, 470 URxvt_boldItalicFont = 713,
471
472 URxvt_view_up = 720,
473 URxvt_view_down = 721,
474
475 URxvt_perl = 777,
452}; 476};
453 477
454/* Words starting with `Color_' are colours. Others are counts */ 478/* Words starting with `Color_' are colours. Others are counts */
455/* 479/*
456 * The following comment is mostly obsolete since pixcolor_set was expanded:
457 * We're currently upto 29 colours. Only 3 more available. The
458 * PixColor and rendition colour usage should probably be decoupled 480 * The PixColor and rendition colour usage should probably be decoupled
459 * on the unnecessary items, e.g. Color_pointer, but won't bother 481 * on the unnecessary items, e.g. Color_pointer, but won't bother
460 * until we need to. Also, be aware of usage in pixcolor_set 482 * until we need to. Also, be aware of usage in pixcolor_set
461 */ 483 */
462 484
463enum colour_list { 485enum colour_list {
… …
513 Color_trough, 535 Color_trough,
514#endif 536#endif
515#if TINTING 537#if TINTING
516 Color_tint, 538 Color_tint,
517#endif 539#endif
540#if OFF_FOCUS_FADING
541 Color_fade,
542#endif
518 NRS_COLORS, /* */ 543 NRS_COLORS, /* */
519#ifdef KEEP_SCROLLCOLOR 544#ifdef KEEP_SCROLLCOLOR
520 Color_topShadow = NRS_COLORS, 545 Color_topShadow = NRS_COLORS,
521 Color_bottomShadow, 546 Color_bottomShadow,
522 TOTAL_COLORS 547 TOTAL_COLORS
… …
532 557
533/* 558/*
534 * Resource list 559 * Resource list
535 */ 560 */
536enum { 561enum {
537 Rs_display_name = 0, 562# define def(name) Rs_ ## name,
538 Rs_term_name, 563# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
539 Rs_iconName, 564# include "rsinc.h"
540 Rs_geometry, 565# undef def
541 Rs_reverseVideo, 566# undef reserve
542 Rs_color,
543 _Rs_color = Rs_color + NRS_COLORS - 1,
544 Rs_font,
545#if ENABLE_STYLES
546 Rs_boldFont,
547 Rs_italicFont,
548 Rs_boldItalicFont,
549#endif
550 Rs_name,
551 Rs_title,
552#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
553 Rs_path,
554#endif
555#ifdef XPM_BACKGROUND
556 Rs_backgroundPixmap,
557#endif
558#if (MENUBAR_MAX)
559 Rs_menu,
560#endif
561 Rs_loginShell,
562 Rs_jumpScroll,
563#ifdef HAVE_SCROLLBARS
564 Rs_scrollBar,
565 Rs_scrollBar_right,
566 Rs_scrollBar_floating,
567 Rs_scrollBar_align,
568 Rs_scrollstyle, /* Rs_scrollBar_style */
569 Rs_scrollBar_thickness,
570#endif
571 Rs_scrollTtyOutput,
572 Rs_scrollTtyKeypress,
573 Rs_scrollWithBuffer,
574 Rs_saveLines,
575 Rs_utmpInhibit,
576 Rs_visualBell,
577#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
578 Rs_mapAlert,
579#endif
580#ifdef META8_OPTION
581 Rs_meta8,
582#endif
583#ifdef MOUSE_WHEEL
584 Rs_mouseWheelScrollPage,
585#endif
586#ifndef NO_BACKSPACE_KEY
587 Rs_backspace_key,
588#endif
589#ifndef NO_DELETE_KEY
590 Rs_delete_key,
591#endif
592 Rs_selectstyle,
593#ifdef PRINTPIPE
594 Rs_print_pipe,
595#endif
596#ifdef USE_XIM
597 Rs_preeditType,
598 Rs_inputMethod,
599#endif
600#ifdef TRANSPARENT
601 Rs_transparent,
602 Rs_transparent_all,
603#endif
604#if ENABLE_FRILLS
605 Rs_ext_bwidth,
606 Rs_int_bwidth,
607 Rs_borderLess,
608#endif
609#if ENABLE_FRILLS
610 Rs_lineSpace,
611#endif
612 Rs_cutchars,
613 Rs_modifier,
614 Rs_answerbackstring,
615 Rs_tripleclickwords,
616 Rs_insecure,
617 Rs_cursorBlink,
618 Rs_pointerBlank,
619 Rs_pointerBlankDelay,
620 Rs_imLocale,
621 Rs_imFont,
622 Rs_pastableTabs,
623#ifndef NO_SECONDARY_SCREEN
624 Rs_secondaryScreen,
625 Rs_secondaryScroll,
626#endif
627#ifdef OFF_FOCUS_FADING
628 Rs_fade,
629#endif
630#ifdef TINTING
631 Rs_shade,
632#endif
633 NUM_RESOURCES 567 NUM_RESOURCES
634}; 568};
635 569
636// see init.C:xa_names, which must be kept in sync 570// see init.C:xa_names, which must be kept in sync
637enum { 571enum {
… …
641 XA_MULTIPLE, 575 XA_MULTIPLE,
642 XA_TARGETS, 576 XA_TARGETS,
643 XA_TIMESTAMP, 577 XA_TIMESTAMP,
644 XA_VT_SELECTION, 578 XA_VT_SELECTION,
645 XA_INCR, 579 XA_INCR,
580 XA_WM_PROTOCOLS,
646 XA_WMDELETEWINDOW, 581 XA_WM_DELETE_WINDOW,
647 XA_CLIPBOARD, 582 XA_CLIPBOARD,
648#if ENABLE_FRILLS 583#if ENABLE_FRILLS
584 XA_MOTIF_WM_HINTS,
585#endif
586#if ENABLE_EWMH
649 XA_NET_WM_PID, 587 XA_NET_WM_PID,
650 XA_MOTIF_WM_HINTS,
651 XA_NET_WM_NAME, 588 XA_NET_WM_NAME,
652 XA_NET_WM_ICON_NAME, 589 XA_NET_WM_ICON_NAME,
590 XA_NET_WM_PING,
653#endif 591#endif
654#if USE_XIM 592#if USE_XIM
655 XA_WM_LOCALE_NAME, 593 XA_WM_LOCALE_NAME,
656#endif 594#endif
657#if TRANSPARENT 595#if TRANSPARENT
… …
659 XA_ESETROOT_PMAP_ID, 597 XA_ESETROOT_PMAP_ID,
660#endif 598#endif
661#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 599#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
662 XA_DNDPROTOCOL, 600 XA_DNDPROTOCOL,
663 XA_DNDSELECTION, 601 XA_DNDSELECTION,
602#endif
603#if ENABLE_XEMBED
604 XA_XEMBED,
605 XA_XEMBED_INFO,
664#endif 606#endif
665 NUM_XA 607 NUM_XA
666}; 608};
667 609
668/* DEC private modes */ 610/* DEC private modes */
… …
696 priv_modes |= (bit); \ 638 priv_modes |= (bit); \
697 else \ 639 else \
698 priv_modes &= ~(bit) 640 priv_modes &= ~(bit)
699 641
700#ifdef ALLOW_132_MODE 642#ifdef ALLOW_132_MODE
701# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 643# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
702#else 644#else
703# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 645# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
704#endif 646#endif
705 647
706// do not change these constants lightly, there are many interdependencies 648// do not change these constants lightly, there are many interdependencies
707#define IMBUFSIZ 128 // input modifier buffer sizes 649#define IMBUFSIZ 128 // input modifier buffer sizes
708#define KBUFSZ 512 // size of keyboard mapping buffer 650#define KBUFSZ 512 // size of keyboard mapping buffer
709#define CBUFSIZ 4096 // size of command buffer 651#define CBUFSIZ 2048 // size of command buffer
710#define UBUFSIZ 4096 // character buffer 652#define UBUFSIZ 2048 // character buffer
711 653
712#ifndef PATH_MAX 654#ifndef PATH_MAX
713# define PATH_MAX 16384 655# define PATH_MAX 16384
714#endif 656#endif
715 657
… …
743/* 685/*
744 ***************************************************************************** 686 *****************************************************************************
745 * MACRO DEFINES 687 * MACRO DEFINES
746 ***************************************************************************** 688 *****************************************************************************
747 */ 689 */
748#define memset(x, y, z) memset((x), (y), (size_t)(z))
749#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
750#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
751#define strcasecmp(x, y) strcasecmp((x), (y))
752#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
753#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
754#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
755#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
756#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
757#define strcat(x, y) strcat((char *)(x), (const char *)(y))
758#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
759#define strdup(x) strdup((const char *)(x))
760#define strlen(x) strlen((const char *)(x))
761#define strchr(x, y) strchr((const char *)(x), (int)(y))
762#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
763
764#define dDisp Display *disp = display->display 690#define dDisp Display *disp = display->display
765 691
766/* convert pixel dimensions to row/column values. Everything as int32_t */ 692/* convert pixel dimensions to row/column values. Everything as int32_t */
767#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 693#define Pixel2Col(x) Pixel2Width((int32_t)(x))
768#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 694#define Pixel2Row(y) Pixel2Height((int32_t)(y))
769#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 695#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
770#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 696#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
771#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 697#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
772#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 698#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
773#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 699#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
774#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 700#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
775 701
776#define TermWin_TotalWidth() ((int32_t)TermWin.width) 702// for m >= -n, ensure remainder lies between 0..n-1
777#define TermWin_TotalHeight() ((int32_t)TermWin.height) 703#define MOD(m,n) (((m) + (n)) % (n))
704
705#define LINENO(n) MOD (term_start + int(n), total_rows)
706#define ROW(n) row_buf [LINENO (n)]
778 707
779/* how to build & extract colors and attributes */ 708/* how to build & extract colors and attributes */
780#define GET_BASEFG(x) (((x) & RS_fgMask)) 709#define GET_BASEFG(x) (((x) & RS_fgMask))
781#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 710#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
782#ifndef NO_BRIGHTCOLOR
783# define GET_FGCOLOR(x) \
784 ((((x) & RS_Bold) == 0 \
785 || GET_BASEFG (x) < minCOLOR \
786 || GET_BASEFG (x) >= minBrightCOLOR) \
787 ? GET_BASEFG (x) \
788 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
789# define GET_BGCOLOR(x) \
790 ((((x) & RS_Blink) == 0 \
791 || GET_BASEBG (x) < minCOLOR \
792 || GET_BASEBG (x) >= minBrightCOLOR) \
793 ? GET_BASEBG (x) \
794 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
795#else
796# define GET_FGCOLOR(x) GET_BASEFG(x)
797# define GET_BGCOLOR(x) GET_BASEBG(x)
798#endif
799 711
800#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 712#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
801#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 713#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
802 714
803#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 715#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
816 728
817#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 729#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
818#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 730#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
819 731
820#if ENABLE_STYLES 732#if ENABLE_STYLES
821# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 733# define FONTSET(style) fontset[GET_STYLE (style)]
822#else 734#else
823# define FONTSET(style) TermWin.fontset[0] 735# define FONTSET(style) fontset[0]
824#endif 736#endif
825 737
826#ifdef HAVE_SCROLLBARS 738#ifdef HAVE_SCROLLBARS
827# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 739# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
828#else 740#else
… …
853#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 765#define scrollbar_size() (scrollBar.end - scrollBar.beg \
854 - scrollbar_minheight ()) 766 - scrollbar_minheight ())
855 767
856#if (MENUBAR_MAX > 1) 768#if (MENUBAR_MAX > 1)
857/* rendition style flags */ 769/* rendition style flags */
858# define menuBar_height() (TermWin.fheight + SHADOW) 770# define menuBar_height() (fheight + MENU_SHADOW)
859# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 771# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
860# define isMenuBarWindow(w) ((w) == menuBar.win) 772# define isMenuBarWindow(w) ((w) == menuBar.win)
861#else 773#else
862# define menuBar_height() (0) 774# define menuBar_height() (0)
863# define menuBar_TotalHeight() (0) 775# define menuBar_TotalHeight() (0)
864# define isMenuBarWindow(w) (0) 776# define isMenuBarWindow(w) (0)
… …
910#endif 822#endif
911 823
912extern class rxvt_failure_exception { } rxvt_failure_exception; 824extern class rxvt_failure_exception { } rxvt_failure_exception;
913 825
914typedef callback1<void, const char *> log_callback; 826typedef callback1<void, const char *> log_callback;
827typedef callback1<int, int> getfd_callback;
915 828
916extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 829extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
917extern void rxvt_log (const char *fmt, ...); 830extern void rxvt_log (const char *fmt, ...);
918extern void rxvt_warn (const char *fmt, ...); 831extern void rxvt_warn (const char *fmt, ...);
919extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 832extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
920extern void rxvt_exit_failure () __attribute__ ((noreturn)); 833extern void rxvt_exit_failure () __attribute__ ((noreturn));
921 834
922#define SET_LOCALE(locale) rxvt_set_locale (locale) 835#define SET_LOCALE(locale) rxvt_set_locale (locale)
923extern bool rxvt_set_locale (const char *locale); 836extern bool rxvt_set_locale (const char *locale);
837extern bool rxvt_push_locale (const char *locale);
838extern void rxvt_pop_locale ();
924 839
925/* 840/*
926 ***************************************************************************** 841 *****************************************************************************
927 * VARIABLES 842 * VARIABLES
928 ***************************************************************************** 843 *****************************************************************************
… …
996 class keyboard_manager; 911 class keyboard_manager;
997#endif 912#endif
998 913
999struct rxvt_term : zero_initialized, rxvt_vars { 914struct rxvt_term : zero_initialized, rxvt_vars {
1000 log_callback *log_hook; // log error messages through this hook, if != 0 915 log_callback *log_hook; // log error messages through this hook, if != 0
916 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
917
918#if ENABLE_PERL
919 void *self; // perl's $self
920#endif
1001 921
1002 struct mbstate mbstate; // current input multibyte state 922 struct mbstate mbstate; // current input multibyte state
1003 923
1004 unsigned char want_refresh:1, 924 unsigned char want_refresh:1,
1005#ifdef TRANSPARENT 925#ifdef TRANSPARENT
… …
1156 bar_t *CurrentBar; 1076 bar_t *CurrentBar;
1157# if ! (MENUBAR_MAX > 1) 1077# if ! (MENUBAR_MAX > 1)
1158 bar_t BarList; 1078 bar_t BarList;
1159# endif /* (MENUBAR_MAX > 1) */ 1079# endif /* (MENUBAR_MAX > 1) */
1160#endif 1080#endif
1161#ifdef CURSOR_BLINK
1162 struct timeval lastcursorchange;
1163#endif
1164#ifdef POINTER_BLANK
1165 struct timeval lastmotion;
1166#endif
1167 1081
1168#if ENABLE_OVERLAY 1082#if ENABLE_OVERLAY
1169 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1083 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1170 text_t **ov_text; 1084 text_t **ov_text;
1171 rend_t **ov_rend; 1085 rend_t **ov_rend;
… …
1175 void scr_overlay_off (); 1089 void scr_overlay_off ();
1176 void scr_overlay_set (int x, int y, 1090 void scr_overlay_set (int x, int y,
1177 text_t text, 1091 text_t text,
1178 rend_t rend = OVERLAY_RSTYLE); 1092 rend_t rend = OVERLAY_RSTYLE);
1179 void scr_overlay_set (int x, int y, const char *s); 1093 void scr_overlay_set (int x, int y, const char *s);
1094 void scr_overlay_set (int x, int y, const wchar_t *s);
1180#endif 1095#endif
1181 1096
1182 vector<void *> allocated; // free these memory blocks with free() 1097 vector<void *> allocated; // free these memory blocks with free()
1183 1098
1184 char *env_windowid; /* environmental variable WINDOWID */ 1099 char *env_windowid; /* environmental variable WINDOWID */
1185 char *env_display; /* environmental variable DISPLAY */ 1100 char *env_display; /* environmental variable DISPLAY */
1186 char *env_term; /* environmental variable TERM */ 1101 char *env_term; /* environmental variable TERM */
1187 char *env_colorfgbg; 1102 char *env_colorfgbg;
1188 char *locale; 1103 char *locale;
1189 char charsets[4]; 1104 char charsets[4];
1190 unsigned char *v_buffer; /* pointer to physical buffer */ 1105 char *v_buffer; /* pointer to physical buffer */
1191 unsigned int v_buflen; /* size of area to write */ 1106 unsigned int v_buflen; /* size of area to write */
1192 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1107 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1193 1108
1194#ifdef KEYSYM_RESOURCE 1109#ifdef KEYSYM_RESOURCE
1195 keyboard_manager *keyboard; 1110 keyboard_manager *keyboard;
1196#endif 1111#endif
1197 1112
1198 const char *rs[NUM_RESOURCES]; 1113 const char *rs[NUM_RESOURCES];
1199 /* command input buffering */ 1114 /* command input buffering */
1200 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1115 char *cmdbuf_ptr, *cmdbuf_endp;
1201 unsigned char cmdbuf_base[CBUFSIZ]; 1116 char cmdbuf_base[CBUFSIZ];
1202 1117
1203 rxvt_salloc *talloc; // text line allocator 1118 rxvt_salloc *talloc; // text line allocator
1204 rxvt_salloc *ralloc; // rend line allocator 1119 rxvt_salloc *ralloc; // rend line allocator
1205 1120
1206 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1121 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1209 // ISO 14755 entry support 1124 // ISO 14755 entry support
1210 unicode_t iso14755buf; 1125 unicode_t iso14755buf;
1211 void commit_iso14755 (); 1126 void commit_iso14755 ();
1212 int hex_keyval (XKeyEvent &ev); 1127 int hex_keyval (XKeyEvent &ev);
1213# if ISO_14755 1128# if ISO_14755
1214 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1129 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1215 void iso14755_54 (int x, int y); 1130 void iso14755_54 (int x, int y);
1216# endif 1131# endif
1217#endif 1132#endif
1218 1133
1219 // modifies first argument(!) 1134 // modifies first argument(!)
1220 void paste (unsigned char *data, unsigned int len); 1135 void paste (char *data, unsigned int len);
1221 1136
1222 void flush (); 1137 void flush ();
1223 1138
1224#if TRANSPARENT 1139#if TRANSPARENT
1225 void rootwin_cb (XEvent &xev); 1140 void rootwin_cb (XEvent &xev);
1226 xevent_watcher rootwin_ev; 1141 xevent_watcher rootwin_ev;
1227#endif 1142#endif
1228
1229
1230 void sig_term (sig_watcher &w); sig_watcher sw_term, sw_int;
1231 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1232 1143
1233 void x_cb (XEvent &xev); 1144 void x_cb (XEvent &xev);
1234 xevent_watcher termwin_ev; 1145 xevent_watcher termwin_ev;
1235 xevent_watcher vt_ev; 1146 xevent_watcher vt_ev;
1236#ifdef HAVE_SCROLLBARS 1147#ifdef HAVE_SCROLLBARS
… …
1270 void pointer_blank (); 1181 void pointer_blank ();
1271#endif 1182#endif
1272 void pointer_unblank (); 1183 void pointer_unblank ();
1273 1184
1274 void tt_printf (const char *fmt,...); 1185 void tt_printf (const char *fmt,...);
1275 void tt_write (const unsigned char *data, unsigned int len); 1186 void tt_write (const char *data, unsigned int len);
1276 void pty_write (); 1187 void pty_write ();
1277 1188
1278 void tt_winch (); 1189 void tt_winch ();
1279 1190
1280 rxvt_term (); 1191 rxvt_term ();
1281 ~rxvt_term (); 1192 ~rxvt_term ();
1193 void child_exit (); // child has exited, usually destroys
1282 void destroy (); 1194 void destroy ();
1283 void emergency_cleanup (); 1195 void emergency_cleanup ();
1284 1196
1285 bool init (int argc, const char *const *argv); 1197 bool init (int argc, const char *const *argv);
1286 bool init_vars (); 1198 bool init_vars ();
… …
1297 int run_child (const char *const *argv); 1209 int run_child (const char *const *argv);
1298 1210
1299 void color_aliases (int idx); 1211 void color_aliases (int idx);
1300 void recolour_cursor (); 1212 void recolour_cursor ();
1301 void create_windows (int argc, const char *const *argv); 1213 void create_windows (int argc, const char *const *argv);
1302 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1214 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1303 void window_calc (unsigned int width, unsigned int height); 1215 void window_calc (unsigned int newwidth, unsigned int newheight);
1304 1216
1305#if USE_XIM 1217#if USE_XIM
1306 rxvt_xim *input_method; 1218 rxvt_xim *input_method;
1307 XIC Input_Context; 1219 XIC Input_Context;
1308 XIMStyle input_style; 1220 XIMStyle input_style;
… …
1331 1243
1332 /* autoconvert */ 1244 /* autoconvert */
1333 1245
1334 // command.C 1246 // command.C
1335 void lookup_key (XKeyEvent &ev); 1247 void lookup_key (XKeyEvent &ev);
1336 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1248 unsigned int cmd_write (const char *str, unsigned int count);
1337 1249
1338 unicode_t next_char (); 1250 unicode_t next_char ();
1339 unicode_t cmd_getc (); 1251 unicode_t cmd_getc ();
1340 unicode_t next_octet (); 1252 unicode_t next_octet ();
1341 unicode_t cmd_get8 (); 1253 unicode_t cmd_get8 ();
1342 1254
1343 bool cmd_parse (); 1255 bool cmd_parse ();
1344 void mouse_report (XButtonEvent &ev); 1256 void mouse_report (XButtonEvent &ev);
1345 void button_press (XButtonEvent &ev); 1257 void button_press (XButtonEvent &ev);
1346 void button_release (XButtonEvent &ev); 1258 void button_release (XButtonEvent &ev);
1259 void focus_in ();
1260 void focus_out ();
1347 int check_our_parents (); 1261 int check_our_parents ();
1348#ifdef PRINTPIPE 1262#ifdef PRINTPIPE
1349 FILE *popen_printer (); 1263 FILE *popen_printer ();
1350 int pclose_printer (FILE *stream); 1264 int pclose_printer (FILE *stream);
1351#endif 1265#endif
… …
1353 void process_nonprinting (unicode_t ch); 1267 void process_nonprinting (unicode_t ch);
1354 void process_escape_vt52 (unicode_t ch); 1268 void process_escape_vt52 (unicode_t ch);
1355 void process_escape_seq (); 1269 void process_escape_seq ();
1356 void process_csi_seq (); 1270 void process_csi_seq ();
1357 void process_window_ops (const int *args, unsigned int nargs); 1271 void process_window_ops (const int *args, unsigned int nargs);
1358 unsigned char *get_to_st (unicode_t &ends_how); 1272 char *get_to_st (unicode_t &ends_how);
1359 void process_dcs_seq (); 1273 void process_dcs_seq ();
1360 void process_osc_seq (); 1274 void process_osc_seq ();
1361 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1275 void process_color_seq (int report, int color, const char *str, char resp);
1362 void process_xterm_seq (int op, const char *str, unsigned char resp); 1276 void process_xterm_seq (int op, const char *str, char resp);
1363 int privcases (int mode, unsigned long bit); 1277 int privcases (int mode, unsigned long bit);
1364 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1278 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1365 void process_sgr_mode (unsigned int nargs, const int *arg); 1279 void process_sgr_mode (unsigned int nargs, const int *arg);
1366 void process_graphics (); 1280 void process_graphics ();
1367 // init.C 1281 // init.C
… …
1378 void set_title (const char *str); 1292 void set_title (const char *str);
1379 void set_icon_name (const char *str); 1293 void set_icon_name (const char *str);
1380 void set_window_color (int idx, const char *color); 1294 void set_window_color (int idx, const char *color);
1381 void set_colorfgbg (); 1295 void set_colorfgbg ();
1382 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1296 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1383 void set_widthheight (unsigned int width, unsigned int height); 1297 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1384 1298
1385#ifdef MENUBAR 1299#ifdef MENUBAR
1386 // menubar.C 1300 // menubar.C
1387 void menuitem_free (menu_t *menu, menuitem_t *item); 1301 void menuitem_free (menu_t *menu, menuitem_t *item);
1388 int action_dispatch (action_t *action); 1302 int action_dispatch (action_t *action);
… …
1414 void menubar_control (XButtonEvent &ev); 1328 void menubar_control (XButtonEvent &ev);
1415 void map_menuBar (int map); 1329 void map_menuBar (int map);
1416#endif 1330#endif
1417 1331
1418 // screen.C 1332 // screen.C
1419 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1333
1420 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1334 void lalloc (line_t &l)
1335 {
1336 l.t = (text_t *)talloc->alloc ();
1337 l.r = (rend_t *)ralloc->alloc ();
1338 }
1339
1340#if 0
1341 void lfree (line_t &l)
1342 {
1343 talloc->free (l.t);
1344 ralloc->free (l.r);
1345 }
1346#endif
1347
1348 void lresize (line_t &l)
1349 {
1350 if (!l.t)
1351 return;
1352
1353 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1354 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1355
1356 l.l = min (l.l, ncol);
1357
1358 if (ncol > prev_ncol)
1359 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1360 }
1361
1362 int fgcolor_of (rend_t r)
1363 {
1364 int base = GET_BASEFG (r);
1365#ifndef NO_BRIGHTCOLOR
1366 if (r & RS_Bold
1367# if ENABLE_STYLES
1368 && OPTION (Opt_intensityStyles)
1369# endif
1370 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1371 base += minBrightCOLOR - minCOLOR;
1372#endif
1373 return base;
1374 }
1375
1376 int bgcolor_of (rend_t r)
1377 {
1378 int base = GET_BASEBG (r);
1379#ifndef NO_BRIGHTCOLOR
1380 if (r & RS_Blink
1381# if ENABLE_STYLES
1382 && OPTION (Opt_intensityStyles)
1383# endif
1384 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1385 base += minBrightCOLOR - minCOLOR;
1386#endif
1387 return base;
1388 }
1389
1390 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1391 void scr_blank_screen_mem (line_t &l, rend_t efs);
1421 int scr_scroll_text (int row1, int row2, int count, int spec); 1392 int scr_scroll_text (int row1, int row2, int count);
1422 void scr_reset (); 1393 void scr_reset ();
1423 void scr_reset_realloc ();
1424 void scr_release (); 1394 void scr_release ();
1425 void scr_clear (bool really = false); 1395 void scr_clear (bool really = false);
1426 void scr_refresh (unsigned char refresh_type); 1396 void scr_refresh (unsigned char refresh_type);
1427 bool scr_refresh_rend (rend_t mask, rend_t value); 1397 bool scr_refresh_rend (rend_t mask, rend_t value);
1428 void scr_erase_screen (int mode); 1398 void scr_erase_screen (int mode);
1399#if ENABLE_FRILLS
1400 void scr_erase_savelines ();
1401 void scr_backindex ();
1402 void scr_forwardindex ();
1403#endif
1429 void scr_touch (bool refresh); 1404 void scr_touch (bool refresh);
1430 void scr_expose (int x, int y, int width, int height, bool refresh); 1405 void scr_expose (int x, int y, int width, int height, bool refresh);
1431 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1406 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1432 void scr_recolour (); 1407 void scr_recolour ();
1433 void scr_remap_chars (); 1408 void scr_remap_chars ();
1434 void scr_remap_chars (text_t *tp, rend_t *rp); 1409 void scr_remap_chars (const line_t &l);
1435 1410
1436 void scr_poweron (); 1411 void scr_poweron ();
1437 void scr_cursor (int mode); 1412 void scr_cursor (int mode);
1438 void scr_do_wrap (); 1413 void scr_do_wrap ();
1439 int scr_change_screen (int scrn); 1414 int scr_change_screen (int scrn);
1440 void scr_color (unsigned int color, int fgbg); 1415 void scr_color (unsigned int color, int fgbg);
1441 void scr_rendition (int set, int style); 1416 void scr_rendition (int set, int style);
1442 void scr_add_lines (const unicode_t *str, int nlines, int len); 1417 void scr_add_lines (const unicode_t *str, int nlines, int len);
1443 void scr_backspace (); 1418 void scr_backspace ();
1444 void scr_tab (int count, bool ht = false); 1419 void scr_tab (int count, bool ht = false);
1445 void scr_backindex ();
1446 void scr_forwardindex ();
1447 void scr_gotorc (int row, int col, int relative); 1420 void scr_gotorc (int row, int col, int relative);
1448 void scr_index (enum page_dirn direction); 1421 void scr_index (enum page_dirn direction);
1449 void scr_erase_line (int mode); 1422 void scr_erase_line (int mode);
1450 void scr_E (); 1423 void scr_E ();
1451 void scr_insdel_lines (int count, int insdel); 1424 void scr_insdel_lines (int count, int insdel);
… …
1473 void selection_property (Window win, Atom prop); 1446 void selection_property (Window win, Atom prop);
1474 void selection_request (Time tm, int x, int y); 1447 void selection_request (Time tm, int x, int y);
1475 int selection_request_other (Atom target, int selnum); 1448 int selection_request_other (Atom target, int selnum);
1476 void selection_clear (); 1449 void selection_clear ();
1477 void selection_make (Time tm); 1450 void selection_make (Time tm);
1451 bool selection_grab (Time tm);
1478 void selection_start_colrow (int col, int row); 1452 void selection_start_colrow (int col, int row);
1479 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1453 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1480 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1454 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1481 void selection_remove_trailing_spaces (); 1455 void selection_remove_trailing_spaces ();
1482 void selection_send (const XSelectionRequestEvent &rq); 1456 void selection_send (const XSelectionRequestEvent &rq);

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