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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.132 by root, Wed Dec 15 00:12:58 2004 UTC vs.
Revision 1.186 by root, Wed Jan 4 04:42:45 2006 UTC

… …
10#include <X11/cursorfont.h> 10#include <X11/cursorfont.h>
11#include <X11/keysym.h> 11#include <X11/keysym.h>
12#include <X11/keysymdef.h> 12#include <X11/keysymdef.h>
13#include <X11/Xatom.h> 13#include <X11/Xatom.h>
14#if ENABLE_FRILLS 14#if ENABLE_FRILLS
15#include <X11/Xmd.h> 15# include <X11/Xmd.h>
16#endif 16#endif
17 17
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 {
… …
500 Color_BD, 522 Color_BD,
501 Color_IT, 523 Color_IT,
502 Color_UL, 524 Color_UL,
503 Color_RV, 525 Color_RV,
504#endif 526#endif
527#if ENABLE_FRILLS
528 Color_underline,
529#endif
505#ifdef OPTION_HC 530#ifdef OPTION_HC
506 Color_HC, 531 Color_HC,
507#endif 532#endif
508#ifdef KEEP_SCROLLCOLOR 533#ifdef KEEP_SCROLLCOLOR
509 Color_scroll, 534 Color_scroll,
510 Color_trough, 535 Color_trough,
511#endif 536#endif
512#if TINTING 537#if TINTING
513 Color_tint, 538 Color_tint,
539#endif
540#if OFF_FOCUS_FADING
541 Color_fade,
514#endif 542#endif
515 NRS_COLORS, /* */ 543 NRS_COLORS, /* */
516#ifdef KEEP_SCROLLCOLOR 544#ifdef KEEP_SCROLLCOLOR
517 Color_topShadow = NRS_COLORS, 545 Color_topShadow = NRS_COLORS,
518 Color_bottomShadow, 546 Color_bottomShadow,
… …
529 557
530/* 558/*
531 * Resource list 559 * Resource list
532 */ 560 */
533enum { 561enum {
534 Rs_display_name = 0, 562# define def(name) Rs_ ## name,
535 Rs_term_name, 563# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
536 Rs_iconName, 564# include "rsinc.h"
537 Rs_geometry, 565# undef def
538 Rs_reverseVideo, 566# undef reserve
539 Rs_color,
540 _Rs_color = Rs_color + NRS_COLORS - 1,
541 Rs_font,
542#if ENABLE_STYLES
543 Rs_boldFont,
544 Rs_italicFont,
545 Rs_boldItalicFont,
546#endif
547 Rs_name,
548 Rs_title,
549#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
550 Rs_path,
551#endif
552#ifdef XPM_BACKGROUND
553 Rs_backgroundPixmap,
554#endif
555#if (MENUBAR_MAX)
556 Rs_menu,
557#endif
558 Rs_loginShell,
559 Rs_jumpScroll,
560#ifdef HAVE_SCROLLBARS
561 Rs_scrollBar,
562 Rs_scrollBar_right,
563 Rs_scrollBar_floating,
564 Rs_scrollBar_align,
565#endif
566 Rs_scrollstyle, /* Rs_scrollBar_style */
567 Rs_scrollTtyOutput,
568 Rs_scrollTtyKeypress,
569 Rs_scrollWithBuffer,
570 Rs_saveLines,
571 Rs_utmpInhibit,
572 Rs_visualBell,
573#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
574 Rs_mapAlert,
575#endif
576#ifdef META8_OPTION
577 Rs_meta8,
578#endif
579#ifdef MOUSE_WHEEL
580 Rs_mouseWheelScrollPage,
581#endif
582#ifndef NO_BACKSPACE_KEY
583 Rs_backspace_key,
584#endif
585#ifndef NO_DELETE_KEY
586 Rs_delete_key,
587#endif
588 Rs_selectstyle,
589#ifdef PRINTPIPE
590 Rs_print_pipe,
591#endif
592#ifdef USE_XIM
593 Rs_preeditType,
594 Rs_inputMethod,
595#endif
596#ifdef TRANSPARENT
597 Rs_transparent,
598 Rs_transparent_all,
599#endif
600#if ENABLE_FRILLS
601 Rs_ext_bwidth,
602 Rs_int_bwidth,
603 Rs_borderLess,
604#endif
605 Rs_scrollBar_thickness,
606#ifndef NO_LINESPACE
607 Rs_lineSpace,
608#endif
609 Rs_cutchars,
610 Rs_modifier,
611 Rs_answerbackstring,
612 Rs_tripleclickwords,
613 Rs_insecure,
614 Rs_cursorBlink,
615 Rs_pointerBlank,
616 Rs_pointerBlankDelay,
617 Rs_imLocale,
618 Rs_pastableTabs,
619#ifndef NO_SECONDARY_SCREEN
620 Rs_secondaryScreen,
621 Rs_secondaryScroll,
622#endif
623#ifdef OFF_FOCUS_FADING
624 Rs_fade,
625#endif
626#ifdef TINTING
627 Rs_shade,
628#endif
629 NUM_RESOURCES 567 NUM_RESOURCES
630}; 568};
631 569
632// see init.C:xa_names, which must be kept in sync 570// see init.C:xa_names, which must be kept in sync
633enum { 571enum {
… …
637 XA_MULTIPLE, 575 XA_MULTIPLE,
638 XA_TARGETS, 576 XA_TARGETS,
639 XA_TIMESTAMP, 577 XA_TIMESTAMP,
640 XA_VT_SELECTION, 578 XA_VT_SELECTION,
641 XA_INCR, 579 XA_INCR,
580 XA_WM_PROTOCOLS,
642 XA_WMDELETEWINDOW, 581 XA_WM_DELETE_WINDOW,
643 XA_CLIPBOARD, 582 XA_CLIPBOARD,
644#if ENABLE_FRILLS 583#if ENABLE_FRILLS
584 XA_MOTIF_WM_HINTS,
585#endif
586#if ENABLE_EWMH
645 XA_NET_WM_PID, 587 XA_NET_WM_PID,
646 XA_MOTIF_WM_HINTS,
647 XA_NET_WM_NAME, 588 XA_NET_WM_NAME,
648 XA_NET_WM_ICON_NAME, 589 XA_NET_WM_ICON_NAME,
590 XA_NET_WM_PING,
649#endif 591#endif
650#if USE_XIM 592#if USE_XIM
651 XA_WM_LOCALE_NAME, 593 XA_WM_LOCALE_NAME,
652#endif 594#endif
653#if TRANSPARENT 595#if TRANSPARENT
654 XA_XROOTPMAPID, 596 XA_XROOTPMAP_ID,
655 XA_XSETROOTID, 597 XA_ESETROOT_PMAP_ID,
656#endif 598#endif
657#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 599#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
658 XA_DNDPROTOCOL, 600 XA_DNDPROTOCOL,
659 XA_DNDSELECTION, 601 XA_DNDSELECTION,
660#endif /* OFFIX_DND */ 602#endif
603#if ENABLE_XEMBED
604 XA_XEMBED,
605 XA_XEMBED_INFO,
606#endif
661 NUM_XA 607 NUM_XA
662}; 608};
663 609
664/* DEC private modes */ 610/* DEC private modes */
665#define PrivMode_132 (1UL<<0) 611#define PrivMode_132 (1UL<<0)
… …
692 priv_modes |= (bit); \ 638 priv_modes |= (bit); \
693 else \ 639 else \
694 priv_modes &= ~(bit) 640 priv_modes &= ~(bit)
695 641
696#ifdef ALLOW_132_MODE 642#ifdef ALLOW_132_MODE
697# 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)
698#else 644#else
699# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 645# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
700#endif 646#endif
701 647
702// do not change these constants lightly, there are many interdependencies 648// do not change these constants lightly, there are many interdependencies
703#define IMBUFSIZ 128 // input modifier buffer sizes 649#define IMBUFSIZ 128 // input modifier buffer sizes
704#define KBUFSZ 512 // size of keyboard mapping buffer 650#define KBUFSZ 512 // size of keyboard mapping buffer
705#define CBUFSIZ 4096 // size of command buffer 651#define CBUFSIZ 2048 // size of command buffer
706#define UBUFSIZ 4096 // character buffer 652#define UBUFSIZ 2048 // character buffer
707 653
708#ifndef PATH_MAX 654#ifndef PATH_MAX
709# define PATH_MAX 16384 655# define PATH_MAX 16384
710#endif 656#endif
711 657
… …
739/* 685/*
740 ***************************************************************************** 686 *****************************************************************************
741 * MACRO DEFINES 687 * MACRO DEFINES
742 ***************************************************************************** 688 *****************************************************************************
743 */ 689 */
744#define memset(x, y, z) memset((x), (y), (size_t)(z)) 690#define dDisp Display *disp = display->display
745#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
746#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
747#define strcasecmp(x, y) strcasecmp((x), (y))
748#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
749#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
750#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
751#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
752#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
753#define strcat(x, y) strcat((char *)(x), (const char *)(y))
754#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
755#define strdup(x) strdup((const char *)(x))
756#define strlen(x) strlen((const char *)(x))
757#define strchr(x, y) strchr((const char *)(x), (int)(y))
758#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
759 691
760/* convert pixel dimensions to row/column values. Everything as int32_t */ 692/* convert pixel dimensions to row/column values. Everything as int32_t */
761#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 693#define Pixel2Col(x) Pixel2Width((int32_t)(x))
762#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 694#define Pixel2Row(y) Pixel2Height((int32_t)(y))
763#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 695#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
764#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 696#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
765#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 697#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
766#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 698#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
767#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 699#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
768#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 700#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
769 701
770#define TermWin_TotalWidth() ((int32_t)TermWin.width) 702// for m >= -n, ensure remainder lies between 0..n-1
771#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)]
772 707
773/* how to build & extract colors and attributes */ 708/* how to build & extract colors and attributes */
774#define GET_BASEFG(x) (((x) & RS_fgMask)) 709#define GET_BASEFG(x) (((x) & RS_fgMask))
775#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 710#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
776#ifndef NO_BRIGHTCOLOR
777# define GET_FGCOLOR(x) \
778 ((((x) & RS_Bold) == 0 \
779 || GET_BASEFG (x) < minCOLOR \
780 || GET_BASEFG (x) >= minBrightCOLOR) \
781 ? GET_BASEFG (x) \
782 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
783# define GET_BGCOLOR(x) \
784 ((((x) & RS_Blink) == 0 \
785 || GET_BASEBG (x) < minCOLOR \
786 || GET_BASEBG (x) >= minBrightCOLOR) \
787 ? GET_BASEBG (x) \
788 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
789#else
790# define GET_FGCOLOR(x) GET_BASEFG(x)
791# define GET_BGCOLOR(x) GET_BASEBG(x)
792#endif
793 711
794#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 712#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
795#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 713#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
796 714
797#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 715#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
810 728
811#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)))
812#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)))
813 731
814#if ENABLE_STYLES 732#if ENABLE_STYLES
815# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 733# define FONTSET(style) fontset[GET_STYLE (style)]
816#else 734#else
817# define FONTSET(style) TermWin.fontset[0] 735# define FONTSET(style) fontset[0]
818#endif 736#endif
819 737
820#ifdef HAVE_SCROLLBARS 738#ifdef HAVE_SCROLLBARS
821# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 739# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
822#else 740#else
… …
847#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 765#define scrollbar_size() (scrollBar.end - scrollBar.beg \
848 - scrollbar_minheight ()) 766 - scrollbar_minheight ())
849 767
850#if (MENUBAR_MAX > 1) 768#if (MENUBAR_MAX > 1)
851/* rendition style flags */ 769/* rendition style flags */
852# define menuBar_height() (TermWin.fheight + SHADOW) 770# define menuBar_height() (fheight + MENU_SHADOW)
853# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 771# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
854# define isMenuBarWindow(w) ((w) == menuBar.win) 772# define isMenuBarWindow(w) ((w) == menuBar.win)
855#else 773#else
856# define menuBar_height() (0) 774# define menuBar_height() (0)
857# define menuBar_TotalHeight() (0) 775# define menuBar_TotalHeight() (0)
858# define isMenuBarWindow(w) (0) 776# define isMenuBarWindow(w) (0)
… …
861#ifdef XPM_BACKGROUND 779#ifdef XPM_BACKGROUND
862# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 780# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
863#else 781#else
864# define XPMClearArea(a, b, c, d, e, f, g) 782# define XPMClearArea(a, b, c, d, e, f, g)
865#endif 783#endif
866
867#ifndef STRICT_FONT_CHECKING
868# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
869#endif
870
871#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
872#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
873 784
874#ifdef UTMP_SUPPORT 785#ifdef UTMP_SUPPORT
875# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 786# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
876# undef HAVE_UTMPX_H 787# undef HAVE_UTMPX_H
877# undef HAVE_STRUCT_UTMPX 788# undef HAVE_STRUCT_UTMPX
… …
911#endif 822#endif
912 823
913extern class rxvt_failure_exception { } rxvt_failure_exception; 824extern class rxvt_failure_exception { } rxvt_failure_exception;
914 825
915typedef callback1<void, const char *> log_callback; 826typedef callback1<void, const char *> log_callback;
827typedef callback1<int, int> getfd_callback;
916 828
917extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 829extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
918extern void rxvt_log (const char *fmt, ...); 830extern void rxvt_log (const char *fmt, ...);
919extern void rxvt_warn (const char *fmt, ...); 831extern void rxvt_warn (const char *fmt, ...);
920extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 832extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
921extern void rxvt_exit_failure () __attribute__ ((noreturn)); 833extern void rxvt_exit_failure () __attribute__ ((noreturn));
922 834
923#define SET_LOCALE(locale) rxvt_set_locale (locale) 835#define SET_LOCALE(locale) rxvt_set_locale (locale)
924extern 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 ();
925 839
926/* 840/*
927 ***************************************************************************** 841 *****************************************************************************
928 * VARIABLES 842 * VARIABLES
929 ***************************************************************************** 843 *****************************************************************************
… …
950 864
951 operator mbstate_t *() { return &mbs; } 865 operator mbstate_t *() { return &mbs; }
952 void reset () { memset (&mbs, 0, sizeof (mbs)); } 866 void reset () { memset (&mbs, 0, sizeof (mbs)); }
953 mbstate () { reset (); } 867 mbstate () { reset (); }
954}; 868};
869
870#define UNICODE_MASK 0x1fffffUL
955 871
956#if UNICODE3 872#if UNICODE3
957# define COMPOSE_LO 0x40000000UL 873# define COMPOSE_LO 0x40000000UL
958# define COMPOSE_HI 0x400fffffUL 874# define COMPOSE_HI 0x400fffffUL
959# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 875# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
… …
989 905
990extern class rxvt_composite_vec rxvt_composite; 906extern class rxvt_composite_vec rxvt_composite;
991#endif 907#endif
992 908
993 909
910#ifdef KEYSYM_RESOURCE
911 class keyboard_manager;
912#endif
913
994struct rxvt_term : zero_initialized, rxvt_vars { 914struct rxvt_term : zero_initialized, rxvt_vars {
995 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
996 921
997 struct mbstate mbstate; // current input multibyte state 922 struct mbstate mbstate; // current input multibyte state
998 923
999 unsigned char want_refresh:1, 924 unsigned char want_refresh:1,
1000#ifdef TRANSPARENT 925#ifdef TRANSPARENT
… …
1015 hidden_text:1, 940 hidden_text:1,
1016#endif 941#endif
1017#ifdef POINTER_BLANK 942#ifdef POINTER_BLANK
1018 hidden_pointer:1, 943 hidden_pointer:1,
1019#endif 944#endif
1020// enc_utf8:1, /* wether locale uses utf-8 */ 945 enc_utf8:1, /* wether locale uses utf-8 */
1021 seen_input:1, /* wether we have seen some program output yet */ 946 seen_input:1, /* wether we have seen some program output yet */
1022 seen_resize:1, /* wether we had a resize event */ 947 seen_resize:1, /* wether we had a resize event */
1023 parsed_geometry:1; 948 parsed_geometry:1;
1024 949
1025 unsigned char refresh_type, 950 unsigned char refresh_type,
… …
1071# ifdef POINTER_BLANK 996# ifdef POINTER_BLANK
1072 pointerBlankDelay, 997 pointerBlankDelay,
1073# endif 998# endif
1074 allowedxerror; 999 allowedxerror;
1075/* ---------- */ 1000/* ---------- */
1076 unsigned int ModMetaMask, 1001 unsigned int ModLevel3Mask,
1002 ModMetaMask,
1077 ModNumLockMask; 1003 ModNumLockMask;
1078 int old_width, /* last used width in screen resize */ 1004 int old_width, /* last used width in screen resize */
1079 old_height; /* last used height in screen resize */ 1005 old_height; /* last used height in screen resize */
1080 unsigned long priv_modes, 1006 unsigned long priv_modes,
1081 SavedModes; 1007 SavedModes;
… …
1115 pid_t cmd_pid; /* process id of child */ 1041 pid_t cmd_pid; /* process id of child */
1116 char * incr_buf; 1042 char * incr_buf;
1117 size_t incr_buf_size, incr_buf_fill; 1043 size_t incr_buf_size, incr_buf_fill;
1118/* ---------- */ 1044/* ---------- */
1119 Cursor leftptr_cursor; 1045 Cursor leftptr_cursor;
1120#ifdef POINTER_BLANK
1121 Cursor blank_cursor;
1122#endif
1123/* ---------- */ 1046/* ---------- */
1124#ifndef NO_BACKSPACE_KEY 1047#ifndef NO_BACKSPACE_KEY
1125 const char *key_backspace; 1048 const char *key_backspace;
1126#endif 1049#endif
1127#ifndef NO_DELETE_KEY 1050#ifndef NO_DELETE_KEY
… …
1153 bar_t *CurrentBar; 1076 bar_t *CurrentBar;
1154# if ! (MENUBAR_MAX > 1) 1077# if ! (MENUBAR_MAX > 1)
1155 bar_t BarList; 1078 bar_t BarList;
1156# endif /* (MENUBAR_MAX > 1) */ 1079# endif /* (MENUBAR_MAX > 1) */
1157#endif 1080#endif
1158#ifdef CURSOR_BLINK
1159 struct timeval lastcursorchange;
1160#endif
1161#ifdef POINTER_BLANK
1162 struct timeval lastmotion;
1163#endif
1164 1081
1165#if ENABLE_OVERLAY 1082#if ENABLE_OVERLAY
1166 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1083 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1167 text_t **ov_text; 1084 text_t **ov_text;
1168 rend_t **ov_rend; 1085 rend_t **ov_rend;
… …
1172 void scr_overlay_off (); 1089 void scr_overlay_off ();
1173 void scr_overlay_set (int x, int y, 1090 void scr_overlay_set (int x, int y,
1174 text_t text, 1091 text_t text,
1175 rend_t rend = OVERLAY_RSTYLE); 1092 rend_t rend = OVERLAY_RSTYLE);
1176 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);
1177#endif 1095#endif
1178 1096
1179 vector<void *> allocated; // free these memory blocks with free() 1097 vector<void *> allocated; // free these memory blocks with free()
1180 1098
1181 char *env_windowid; /* environmental variable WINDOWID */ 1099 char *env_windowid; /* environmental variable WINDOWID */
1182 char *env_display; /* environmental variable DISPLAY */ 1100 char *env_display; /* environmental variable DISPLAY */
1183 char *env_term; /* environmental variable TERM */ 1101 char *env_term; /* environmental variable TERM */
1184 char *env_colorfgbg; 1102 char *env_colorfgbg;
1185 char *locale; 1103 char *locale;
1186 char charsets[4]; 1104 char charsets[4];
1187 unsigned char *v_buffer; /* pointer to physical buffer */ 1105 char *v_buffer; /* pointer to physical buffer */
1188 unsigned int v_buflen; /* size of area to write */ 1106 unsigned int v_buflen; /* size of area to write */
1189 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1107 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1108
1190#ifdef KEYSYM_RESOURCE 1109#ifdef KEYSYM_RESOURCE
1191 const unsigned char *Keysym_map[256]; 1110 keyboard_manager *keyboard;
1192#endif 1111#endif
1112
1193 const char *rs[NUM_RESOURCES]; 1113 const char *rs[NUM_RESOURCES];
1194 /* command input buffering */ 1114 /* command input buffering */
1195 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1115 char *cmdbuf_ptr, *cmdbuf_endp;
1196 unsigned char cmdbuf_base[CBUFSIZ]; 1116 char cmdbuf_base[CBUFSIZ];
1197 1117
1198 rxvt_salloc *talloc; // text line allocator 1118 rxvt_salloc *talloc; // text line allocator
1199 rxvt_salloc *ralloc; // rend line allocator 1119 rxvt_salloc *ralloc; // rend line allocator
1200 1120
1201 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
… …
1204 // ISO 14755 entry support 1124 // ISO 14755 entry support
1205 unicode_t iso14755buf; 1125 unicode_t iso14755buf;
1206 void commit_iso14755 (); 1126 void commit_iso14755 ();
1207 int hex_keyval (XKeyEvent &ev); 1127 int hex_keyval (XKeyEvent &ev);
1208# if ISO_14755 1128# if ISO_14755
1209 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);
1210 void iso14755_54 (int x, int y); 1130 void iso14755_54 (int x, int y);
1211# endif 1131# endif
1212#endif 1132#endif
1213 1133
1214 // modifies first argument(!) 1134 // modifies first argument(!)
1215 void paste (unsigned char *data, unsigned int len); 1135 void paste (char *data, unsigned int len);
1216 1136
1217 void flush (); 1137 void flush ();
1218 1138
1219#if TRANSPARENT 1139#if TRANSPARENT
1220 void rootwin_cb (XEvent &xev); 1140 void rootwin_cb (XEvent &xev);
1221 xevent_watcher rootwin_ev; 1141 xevent_watcher rootwin_ev;
1222#endif 1142#endif
1223
1224
1225 void sig_term (sig_watcher &w); sig_watcher sw_term;
1226 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1227 1143
1228 void x_cb (XEvent &xev); 1144 void x_cb (XEvent &xev);
1229 xevent_watcher termwin_ev; 1145 xevent_watcher termwin_ev;
1230 xevent_watcher vt_ev; 1146 xevent_watcher vt_ev;
1231#ifdef HAVE_SCROLLBARS 1147#ifdef HAVE_SCROLLBARS
… …
1265 void pointer_blank (); 1181 void pointer_blank ();
1266#endif 1182#endif
1267 void pointer_unblank (); 1183 void pointer_unblank ();
1268 1184
1269 void tt_printf (const char *fmt,...); 1185 void tt_printf (const char *fmt,...);
1270 void tt_write (const unsigned char *data, unsigned int len); 1186 void tt_write (const char *data, unsigned int len);
1271 void pty_write (); 1187 void pty_write ();
1272 1188
1273 void tt_winch (); 1189 void tt_winch ();
1274 1190
1275 rxvt_term (); 1191 rxvt_term ();
1276 ~rxvt_term (); 1192 ~rxvt_term ();
1193 void child_exit (); // child has exited, usually destroys
1277 void destroy (); 1194 void destroy ();
1195 void emergency_cleanup ();
1278 1196
1279 bool init (int argc, const char *const *argv); 1197 bool init (int argc, const char *const *argv);
1280 bool init_vars (); 1198 bool init_vars ();
1281 1199
1282 bool pty_fill (); 1200 bool pty_fill ();
… …
1291 int run_child (const char *const *argv); 1209 int run_child (const char *const *argv);
1292 1210
1293 void color_aliases (int idx); 1211 void color_aliases (int idx);
1294 void recolour_cursor (); 1212 void recolour_cursor ();
1295 void create_windows (int argc, const char *const *argv); 1213 void create_windows (int argc, const char *const *argv);
1296 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);
1297 void window_calc (unsigned int width, unsigned int height); 1215 void window_calc (unsigned int newwidth, unsigned int newheight);
1298 1216
1299#if USE_XIM 1217#if USE_XIM
1300 rxvt_xim *input_method; 1218 rxvt_xim *input_method;
1301 XIC Input_Context; 1219 XIC Input_Context;
1302 XIMStyle input_style; 1220 XIMStyle input_style;
… …
1325 1243
1326 /* autoconvert */ 1244 /* autoconvert */
1327 1245
1328 // command.C 1246 // command.C
1329 void lookup_key (XKeyEvent &ev); 1247 void lookup_key (XKeyEvent &ev);
1330 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1248 unsigned int cmd_write (const char *str, unsigned int count);
1331 1249
1332 unicode_t next_char (); 1250 unicode_t next_char ();
1333 unicode_t cmd_getc (); 1251 unicode_t cmd_getc ();
1334 unicode_t next_octet (); 1252 unicode_t next_octet ();
1335 unicode_t cmd_get8 (); 1253 unicode_t cmd_get8 ();
1336 1254
1337 bool cmd_parse (); 1255 bool cmd_parse ();
1338 void mouse_report (XButtonEvent &ev); 1256 void mouse_report (XButtonEvent &ev);
1339 void button_press (XButtonEvent &ev); 1257 void button_press (XButtonEvent &ev);
1340 void button_release (XButtonEvent &ev); 1258 void button_release (XButtonEvent &ev);
1259 void focus_in ();
1260 void focus_out ();
1341 int check_our_parents (); 1261 int check_our_parents ();
1342#ifdef PRINTPIPE 1262#ifdef PRINTPIPE
1343 FILE *popen_printer (); 1263 FILE *popen_printer ();
1344 int pclose_printer (FILE *stream); 1264 int pclose_printer (FILE *stream);
1345#endif 1265#endif
… …
1347 void process_nonprinting (unicode_t ch); 1267 void process_nonprinting (unicode_t ch);
1348 void process_escape_vt52 (unicode_t ch); 1268 void process_escape_vt52 (unicode_t ch);
1349 void process_escape_seq (); 1269 void process_escape_seq ();
1350 void process_csi_seq (); 1270 void process_csi_seq ();
1351 void process_window_ops (const int *args, unsigned int nargs); 1271 void process_window_ops (const int *args, unsigned int nargs);
1352 unsigned char *get_to_st (unicode_t &ends_how); 1272 char *get_to_st (unicode_t &ends_how);
1353 void process_dcs_seq (); 1273 void process_dcs_seq ();
1354 void process_osc_seq (); 1274 void process_osc_seq ();
1355 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);
1356 void process_xterm_seq (int op, const char *str, unsigned char resp); 1276 void process_xterm_seq (int op, const char *str, char resp);
1357 int privcases (int mode, unsigned long bit); 1277 int privcases (int mode, unsigned long bit);
1358 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);
1359 void process_sgr_mode (unsigned int nargs, const int *arg); 1279 void process_sgr_mode (unsigned int nargs, const int *arg);
1360 void process_graphics (); 1280 void process_graphics ();
1361 // init.C 1281 // init.C
… …
1372 void set_title (const char *str); 1292 void set_title (const char *str);
1373 void set_icon_name (const char *str); 1293 void set_icon_name (const char *str);
1374 void set_window_color (int idx, const char *color); 1294 void set_window_color (int idx, const char *color);
1375 void set_colorfgbg (); 1295 void set_colorfgbg ();
1376 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1296 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1377 void set_widthheight (unsigned int width, unsigned int height); 1297 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1378 1298
1379#ifdef MENUBAR 1299#ifdef MENUBAR
1380 // menubar.C 1300 // menubar.C
1381 void menuitem_free (menu_t *menu, menuitem_t *item); 1301 void menuitem_free (menu_t *menu, menuitem_t *item);
1382 int action_dispatch (action_t *action); 1302 int action_dispatch (action_t *action);
… …
1408 void menubar_control (XButtonEvent &ev); 1328 void menubar_control (XButtonEvent &ev);
1409 void map_menuBar (int map); 1329 void map_menuBar (int map);
1410#endif 1330#endif
1411 1331
1412 // screen.C 1332 // screen.C
1413 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1333
1414 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);
1415 int scr_scroll_text (int row1, int row2, int count, int spec); 1392 int scr_scroll_text (int row1, int row2, int count);
1416 void scr_reset (); 1393 void scr_reset ();
1417 void scr_reset_realloc ();
1418 void scr_release (); 1394 void scr_release ();
1419 void scr_clear (bool really = false); 1395 void scr_clear (bool really = false);
1420 void scr_refresh (unsigned char refresh_type); 1396 void scr_refresh (unsigned char refresh_type);
1421 bool scr_refresh_rend (rend_t mask, rend_t value); 1397 bool scr_refresh_rend (rend_t mask, rend_t value);
1422 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
1423 void scr_touch (bool refresh); 1404 void scr_touch (bool refresh);
1424 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);
1425 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1406 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1426 void scr_recolour (); 1407 void scr_recolour ();
1427 void scr_remap_chars (); 1408 void scr_remap_chars ();
1428 void scr_remap_chars (text_t *tp, rend_t *rp); 1409 void scr_remap_chars (const line_t &l);
1429 1410
1430 void scr_poweron (); 1411 void scr_poweron ();
1431 void scr_cursor (int mode); 1412 void scr_cursor (int mode);
1432 void scr_do_wrap (); 1413 void scr_do_wrap ();
1433 int scr_change_screen (int scrn); 1414 int scr_change_screen (int scrn);
1434 void scr_color (unsigned int color, int fgbg); 1415 void scr_color (unsigned int color, int fgbg);
1435 void scr_rendition (int set, int style); 1416 void scr_rendition (int set, int style);
1436 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);
1437 void scr_backspace (); 1418 void scr_backspace ();
1438 void scr_tab (int count, bool ht = false); 1419 void scr_tab (int count, bool ht = false);
1439 void scr_backindex ();
1440 void scr_forwardindex ();
1441 void scr_gotorc (int row, int col, int relative); 1420 void scr_gotorc (int row, int col, int relative);
1442 void scr_index (enum page_dirn direction); 1421 void scr_index (enum page_dirn direction);
1443 void scr_erase_line (int mode); 1422 void scr_erase_line (int mode);
1444 void scr_E (); 1423 void scr_E ();
1445 void scr_insdel_lines (int count, int insdel); 1424 void scr_insdel_lines (int count, int insdel);
… …
1467 void selection_property (Window win, Atom prop); 1446 void selection_property (Window win, Atom prop);
1468 void selection_request (Time tm, int x, int y); 1447 void selection_request (Time tm, int x, int y);
1469 int selection_request_other (Atom target, int selnum); 1448 int selection_request_other (Atom target, int selnum);
1470 void selection_clear (); 1449 void selection_clear ();
1471 void selection_make (Time tm); 1450 void selection_make (Time tm);
1451 bool selection_grab (Time tm);
1472 void selection_start_colrow (int col, int row); 1452 void selection_start_colrow (int col, int row);
1473 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1453 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1474 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1454 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1475 void selection_remove_trailing_spaces (); 1455 void selection_remove_trailing_spaces ();
1476 void selection_send (const XSelectionRequestEvent &rq); 1456 void selection_send (const XSelectionRequestEvent &rq);
… …
1506 1486
1507 // xdefaults.C 1487 // xdefaults.C
1508 void get_options (int argc, const char *const *argv); 1488 void get_options (int argc, const char *const *argv);
1509 int parse_keysym (const char *str, const char *arg); 1489 int parse_keysym (const char *str, const char *arg);
1510 void get_xdefaults (FILE *stream, const char *name); 1490 void get_xdefaults (FILE *stream, const char *name);
1511 void extract_resources (Display *display, const char *name); 1491 void extract_resources ();
1512 // xpm.C 1492 // xpm.C
1513 int scale_pixmap (const char *geom); 1493 int scale_pixmap (const char *geom);
1514 void resize_pixmap (); 1494 void resize_pixmap ();
1515 Pixmap set_bgPixmap (const char *file); 1495 Pixmap set_bgPixmap (const char *file);
1516}; 1496};

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