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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.126 by root, Wed Dec 1 02:12:18 2004 UTC vs.
Revision 1.191 by root, Sun Jan 8 01:02:15 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#include "rxvtperl.h"
25
26#if ENABLE_FRILLS
27# define ENABLE_XEMBED 1
28# define ENABLE_EWMH 1
29# define CURSOR_BLINK 1
30#endif
23 31
24/* 32/*
25 ***************************************************************************** 33 *****************************************************************************
26 * SYSTEM HACKS 34 * SYSTEM HACKS
27 ***************************************************************************** 35 *****************************************************************************
… …
66# define STDIN_FILENO 0 74# define STDIN_FILENO 0
67# define STDOUT_FILENO 1 75# define STDOUT_FILENO 1
68# define STDERR_FILENO 2 76# define STDERR_FILENO 2
69#endif 77#endif
70 78
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/* 79/*
81 ***************************************************************************** 80 *****************************************************************************
82 * PROTOTYPES 81 * PROTOTYPES
83 ***************************************************************************** 82 *****************************************************************************
84 */ 83 */
84// main.C
85RETSIGTYPE rxvt_Child_signal (int sig); 85RETSIGTYPE rxvt_Child_signal (int sig);
86RETSIGTYPE rxvt_Exit_signal (int sig); 86RETSIGTYPE rxvt_Exit_signal (int sig);
87void rxvt_clean_exit (); 87void rxvt_clean_exit ();
88void * rxvt_malloc (size_t size); 88void * rxvt_malloc (size_t size);
89void * rxvt_calloc (size_t number, size_t size); 89void * rxvt_calloc (size_t number, size_t size);
90void * rxvt_realloc (void *ptr, size_t size); 90void * rxvt_realloc (void *ptr, size_t size);
91void rxvt_privileges (rxvt_privaction action);
92
93// util.C
91char * rxvt_wcstombs (const wchar_t *str, int len); 94char * rxvt_wcstombs (const wchar_t *str, int len = -1);
95wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
96char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
97wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
92char * rxvt_strdup (const char *str); 98char * rxvt_strdup (const char *str);
99
100// misc.C
93char * rxvt_r_basename (const char *str); 101char * rxvt_r_basename (const char *str);
94void rxvt_vlog (const char *fmt, va_list arg_ptr); 102void rxvt_vlog (const char *fmt, va_list arg_ptr);
95void rxvt_log (const char *fmt,...); 103void rxvt_log (const char *fmt,...);
96void rxvt_warn (const char *fmt,...); 104void rxvt_warn (const char *fmt,...);
97void rxvt_fatal (const char *fmt,...); 105void rxvt_fatal (const char *fmt,...);
… …
103char ** rxvt_splitcommastring (const char *cs); 111char ** rxvt_splitcommastring (const char *cs);
104void rxvt_freecommastring (char **cs); 112void rxvt_freecommastring (char **cs);
105char * rxvt_File_find (const char *file, const char *ext, const char *path); 113char * rxvt_File_find (const char *file, const char *ext, const char *path);
106void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 114void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
107void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); 115void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
108 116void rxvt_usleep (int usecs);
109void rxvt_privileges (rxvt_privaction action);
110 117
111/* 118/*
112 ***************************************************************************** 119 *****************************************************************************
113 * STRUCTURES AND TYPEDEFS 120 * STRUCTURES AND TYPEDEFS
114 ***************************************************************************** 121 *****************************************************************************
… …
124#endif 131#endif
125 132
126/* If we're using either the rxvt scrollbar or menu bars, keep the 133/* If we're using either the rxvt scrollbar or menu bars, keep the
127 * scrollColor resource. 134 * scrollColor resource.
128 */ 135 */
129#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR) 136#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
130# define KEEP_SCROLLCOLOR 1 137# define KEEP_SCROLLCOLOR 1
131#else 138#else
132# undef KEEP_SCROLLCOLOR 139# undef KEEP_SCROLLCOLOR
133#endif 140#endif
134 141
135#ifdef XPM_BACKGROUND 142#ifdef XPM_BACKGROUND
136typedef struct { 143typedef struct {
137 short w, h, x, y; 144 short w, h, x, y;
138 Pixmap pixmap; 145 Pixmap pixmap;
139} bgPixmap_t; 146} bgPixmap_t;
140#endif 147#endif
141 148
142/* 149/*
143 * the 'essential' information for reporting Mouse Events 150 * the 'essential' information for reporting Mouse Events
144 * pared down from XButtonEvent 151 * pared down from XButtonEvent
145 */ 152 */
146struct mouse_event { 153struct mouse_event {
147 int clicks; 154 int clicks;
148 Time time; /* milliseconds */ 155 Time time; /* milliseconds */
149 unsigned int state; /* key or button mask */ 156 unsigned int state; /* key or button mask */
150 unsigned int button; /* detail */ 157 unsigned int button; /* detail */
151}; 158};
152
153#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
154#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
155#define SWAP_IT(one, two, typeof) \
156 do { \
157 typeof swapittmp; \
158 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
159 } while (/* CONSTCOND */ 0)
160#define BOUND_POSITIVE_INT16(val) \
161 (int16_t) ((val) <= 0 \
162 ? 0 \
163 : min ((val), (((uint16_t)-1)>>1)))
164 159
165#if ENABLE_FRILLS 160#if ENABLE_FRILLS
166typedef struct _mwmhints { 161typedef struct _mwmhints {
167 CARD32 flags; 162 CARD32 flags;
168 CARD32 functions; 163 CARD32 functions;
… …
170 INT32 input_mode; 165 INT32 input_mode;
171 CARD32 status; 166 CARD32 status;
172} MWMHints; 167} MWMHints;
173#endif 168#endif
174 169
170#if ENABLE_XEMBED
171// XEMBED messages
172# define XEMBED_EMBEDDED_NOTIFY 0
173# define XEMBED_WINDOW_ACTIVATE 1
174# define XEMBED_WINDOW_DEACTIVATE 2
175# define XEMBED_REQUEST_FOCUS 3
176# define XEMBED_FOCUS_IN 4
177# define XEMBED_FOCUS_OUT 5
178# define XEMBED_FOCUS_NEXT 6
179# define XEMBED_FOCUS_PREV 7
180
181# define XEMBED_MODALITY_ON 10
182# define XEMBED_MODALITY_OFF 11
183# define XEMBED_REGISTER_ACCELERATOR 12
184# define XEMBED_UNREGISTER_ACCELERATOR 13
185# define XEMBED_ACTIVATE_ACCELERATOR 14
186
187// XEMBED detail code
188# define XEMBED_FOCUS_CURRENT 0
189# define XEMBED_FOCUS_FIRST 1
190# define XEMBED_FOCUS_LAST 2
191
192# define XEMBED_MAPPED (1 << 0)
193#endif
194
175/* 195/*
176 ***************************************************************************** 196 *****************************************************************************
177 * NORMAL DEFINES 197 * NORMAL DEFINES
178 ***************************************************************************** 198 *****************************************************************************
179 */ 199 */
… …
195 215
196#ifdef NO_RESOURCES 216#ifdef NO_RESOURCES
197# undef USE_XGETDEFAULT 217# undef USE_XGETDEFAULT
198#endif 218#endif
199 219
200#if ISO_14755 220#if defined (ISO_14755) || defined (ENABLE_PERL)
201# define ENABLE_OVERLAY 1 221# define ENABLE_OVERLAY 1
202#endif 222#endif
203 223
204/* now look for other badly set stuff */ 224/* now look for other badly set stuff */
205 225
… …
220# define HAVE_SCROLLBARS 1 240# define HAVE_SCROLLBARS 1
221#endif 241#endif
222 242
223/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 243/* width of scrollBar, menuBar shadow, must be 1 or 2 */
224#ifdef HALFSHADOW 244#ifdef HALFSHADOW
225# define SHADOW 1 245# define MENU_SHADOW 1
226#else 246#else
227# define SHADOW 2 247# define MENU_SHADOW 2
228#endif 248#endif
229 249
230#define R_SB_ALIGN_CENTRE 0 250#define R_SB_ALIGN_CENTRE 0
231#define R_SB_ALIGN_TOP 1 251#define R_SB_ALIGN_TOP 1
232#define R_SB_ALIGN_BOTTOM 2 252#define R_SB_ALIGN_BOTTOM 2
233 253
234#define R_SB_RXVT 0
235#define R_SB_NEXT 1 254#define R_SB_NEXT 1
236#define R_SB_XTERM 2 255#define R_SB_XTERM 2
237#define R_SB_PLAIN 4 256#define R_SB_PLAIN 4
257#define R_SB_RXVT 8
238 258
239#define SB_WIDTH_NEXT 19 259#define SB_WIDTH_NEXT 19
240#define SB_WIDTH_XTERM 15 260#define SB_WIDTH_XTERM 15
241#define SB_WIDTH_PLAIN 7 261#define SB_WIDTH_PLAIN 7
242#ifndef SB_WIDTH_RXVT 262#ifndef SB_WIDTH_RXVT
… …
324#define FONT_DN "#-" 344#define FONT_DN "#-"
325#define FONT_UP "#+" 345#define FONT_UP "#+"
326 346
327/* flags for rxvt_scr_gotorc () */ 347/* flags for rxvt_scr_gotorc () */
328enum { 348enum {
329 C_RELATIVE = 1 , /* col movement is relative */ 349 C_RELATIVE = 1, /* col movement is relative */
330 R_RELATIVE = 2, /* row movement is relative */ 350 R_RELATIVE = 2, /* row movement is relative */
331 RELATIVE = 1 | 2, 351 RELATIVE = C_RELATIVE | R_RELATIVE,
332}; 352};
333 353
334/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 354/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
335enum { 355enum {
336 INSERT = -1, /* don't change these values */ 356 INSERT = -1, /* don't change these values */
… …
349enum { 369enum {
350 PRIMARY = 0, 370 PRIMARY = 0,
351 SECONDARY, 371 SECONDARY,
352}; 372};
353 373
354#define RS_None 0 /* Normal */ 374#define RS_None 0
355 375
356#define RS_fgMask 0x0000007fUL /* 128 colors */ 376#define RS_fgMask 0x0000007fUL // 128 colors
357#define RS_bgMask 0x00003f80UL /* 128 colors */ 377#define RS_bgMask 0x00003f80UL // 128 colors
358 378
359// font styles 379// font styles
360#define RS_Bold 0x00004000UL // value 1 380#define RS_Bold 0x00004000UL // value 1
361#define RS_Italic 0x00008000UL // value 2 381#define RS_Italic 0x00008000UL // value 2
362 382
363// fake styles 383// fake styles
364#define RS_Blink 0x00010000UL /* blink */ 384#define RS_Blink 0x00010000UL // blink
365#define RS_RVid 0x00020000UL /* reverse video */ 385#define RS_RVid 0x00020000UL // reverse video
366#define RS_Uline 0x00040000UL /* underline */ 386#define RS_Uline 0x00040000UL // underline
367 387
368// 5 bits still to go 388// 5 custom bits for extensions
389#define RS_customCount 32
390#define RS_customMask 0x00f80000UL
391#define RS_customShift 19
369 392
370// other flags 393// other flags
371#define RS_Careful 0x80000000UL /* be careful when drawing these */ 394#define RS_Careful 0x80000000UL /* be careful when drawing these */
372 395
373#define RS_styleCount 4 396#define RS_styleCount 4
… …
435 XTerm_Color_UL = 19, // change actual 'Underline' color 458 XTerm_Color_UL = 19, // change actual 'Underline' color
436 XTerm_Pixmap = 20, // new bg pixmap 459 XTerm_Pixmap = 20, // new bg pixmap
437 XTerm_restoreFG = 39, // change default fg color 460 XTerm_restoreFG = 39, // change default fg color
438 XTerm_restoreBG = 49, // change default bg color 461 XTerm_restoreBG = 49, // change default bg color
439 XTerm_dumpscreen = 55, // dump scrollback and all of screen 462 XTerm_dumpscreen = 55, // dump scrollback and all of screen
463
440 XTerm_locale = 701, // change locale 464 URxvt_locale = 701, // change locale
441 XTerm_Menu = 703, // set menu item 465 URxvt_Menu = 703, // set menu item
442 XTerm_Color_IT = 704, // change actual 'Italic' colour 466 URxvt_Color_IT = 704, // change actual 'Italic' colour
443 XTerm_Color_tint = 705, // change actual tint colour 467 URxvt_Color_tint = 705, // change actual tint colour
444 468
445 URxvt_font = 710, 469 URxvt_font = 710,
446 URxvt_boldFont = 711, 470 URxvt_boldFont = 711,
447 URxvt_italicFont = 712, 471 URxvt_italicFont = 712,
448 URxvt_boldItalicFont = 713, 472 URxvt_boldItalicFont = 713,
473
474 URxvt_view_up = 720,
475 URxvt_view_down = 721,
476
477 URxvt_perl = 777,
449}; 478};
450 479
451/* Words starting with `Color_' are colours. Others are counts */ 480/* Words starting with `Color_' are colours. Others are counts */
452/* 481/*
453 * The following comment is mostly obsolete since pixcolor_set was expanded:
454 * We're currently upto 29 colours. Only 3 more available. The
455 * PixColor and rendition colour usage should probably be decoupled 482 * The PixColor and rendition colour usage should probably be decoupled
456 * on the unnecessary items, e.g. Color_pointer, but won't bother 483 * on the unnecessary items, e.g. Color_pointer, but won't bother
457 * until we need to. Also, be aware of usage in pixcolor_set 484 * until we need to. Also, be aware of usage in pixcolor_set
458 */ 485 */
459 486
460enum colour_list { 487enum colour_list {
… …
497 Color_BD, 524 Color_BD,
498 Color_IT, 525 Color_IT,
499 Color_UL, 526 Color_UL,
500 Color_RV, 527 Color_RV,
501#endif 528#endif
529#if ENABLE_FRILLS
530 Color_underline,
531#endif
502#ifdef OPTION_HC 532#ifdef OPTION_HC
503 Color_HC, 533 Color_HC,
504#endif 534#endif
505#ifdef KEEP_SCROLLCOLOR 535#ifdef KEEP_SCROLLCOLOR
506 Color_scroll, 536 Color_scroll,
507 Color_trough, 537 Color_trough,
508#endif 538#endif
509#if TINTING 539#if TINTING
510 Color_tint, 540 Color_tint,
541#endif
542#if OFF_FOCUS_FADING
543 Color_fade,
511#endif 544#endif
512 NRS_COLORS, /* */ 545 NRS_COLORS, /* */
513#ifdef KEEP_SCROLLCOLOR 546#ifdef KEEP_SCROLLCOLOR
514 Color_topShadow = NRS_COLORS, 547 Color_topShadow = NRS_COLORS,
515 Color_bottomShadow, 548 Color_bottomShadow,
… …
526 559
527/* 560/*
528 * Resource list 561 * Resource list
529 */ 562 */
530enum { 563enum {
531 Rs_display_name = 0, 564# define def(name) Rs_ ## name,
532 Rs_term_name, 565# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
533 Rs_iconName, 566# include "rsinc.h"
534 Rs_geometry, 567# undef def
535 Rs_reverseVideo, 568# undef reserve
536 Rs_color,
537 _Rs_color = Rs_color + NRS_COLORS - 1,
538 Rs_font,
539#if ENABLE_STYLES
540 Rs_boldFont,
541 Rs_italicFont,
542 Rs_boldItalicFont,
543#endif
544 Rs_name,
545 Rs_title,
546#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
547 Rs_path,
548#endif
549#ifdef XPM_BACKGROUND
550 Rs_backgroundPixmap,
551#endif
552#if (MENUBAR_MAX)
553 Rs_menu,
554#endif
555 Rs_loginShell,
556 Rs_jumpScroll,
557#ifdef HAVE_SCROLLBARS
558 Rs_scrollBar,
559 Rs_scrollBar_right,
560 Rs_scrollBar_floating,
561 Rs_scrollBar_align,
562#endif
563 Rs_scrollstyle, /* Rs_scrollBar_style */
564 Rs_scrollTtyOutput,
565 Rs_scrollTtyKeypress,
566 Rs_scrollWithBuffer,
567 Rs_saveLines,
568 Rs_utmpInhibit,
569 Rs_visualBell,
570#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
571 Rs_mapAlert,
572#endif
573#ifdef META8_OPTION
574 Rs_meta8,
575#endif
576#ifdef MOUSE_WHEEL
577 Rs_mouseWheelScrollPage,
578#endif
579#ifndef NO_BACKSPACE_KEY
580 Rs_backspace_key,
581#endif
582#ifndef NO_DELETE_KEY
583 Rs_delete_key,
584#endif
585 Rs_selectstyle,
586#ifdef PRINTPIPE
587 Rs_print_pipe,
588#endif
589#ifdef USE_XIM
590 Rs_preeditType,
591 Rs_inputMethod,
592#endif
593#ifdef TRANSPARENT
594 Rs_transparent,
595 Rs_transparent_all,
596#endif
597#if ENABLE_FRILLS
598 Rs_ext_bwidth,
599 Rs_int_bwidth,
600 Rs_borderLess,
601#endif
602 Rs_scrollBar_thickness,
603#ifndef NO_LINESPACE
604 Rs_lineSpace,
605#endif
606 Rs_cutchars,
607 Rs_modifier,
608 Rs_answerbackstring,
609 Rs_tripleclickwords,
610 Rs_insecure,
611 Rs_cursorBlink,
612 Rs_pointerBlank,
613 Rs_pointerBlankDelay,
614 Rs_imLocale,
615 Rs_pastableTabs,
616#ifndef NO_SECONDARY_SCREEN
617 Rs_secondaryScreen,
618 Rs_secondaryScroll,
619#endif
620#ifdef OFF_FOCUS_FADING
621 Rs_fade,
622#endif
623#ifdef TINTING
624 Rs_shade,
625#endif
626 NUM_RESOURCES 569 NUM_RESOURCES
627}; 570};
628 571
629// see init.C:xa_names, which must be kept in sync 572// see init.C:xa_names, which must be kept in sync
630enum { 573enum {
… …
634 XA_MULTIPLE, 577 XA_MULTIPLE,
635 XA_TARGETS, 578 XA_TARGETS,
636 XA_TIMESTAMP, 579 XA_TIMESTAMP,
637 XA_VT_SELECTION, 580 XA_VT_SELECTION,
638 XA_INCR, 581 XA_INCR,
582 XA_WM_PROTOCOLS,
639 XA_WMDELETEWINDOW, 583 XA_WM_DELETE_WINDOW,
584 XA_CLIPBOARD,
585#if ENABLE_FRILLS
586 XA_MOTIF_WM_HINTS,
587#endif
588#if ENABLE_EWMH
589 XA_NET_WM_PID,
590 XA_NET_WM_NAME,
591 XA_NET_WM_ICON_NAME,
592 XA_NET_WM_PING,
593#endif
594#if USE_XIM
595 XA_WM_LOCALE_NAME,
596#endif
640#ifdef TRANSPARENT 597#if TRANSPARENT
641 XA_XROOTPMAPID, 598 XA_XROOTPMAP_ID,
642 XA_XSETROOTID, 599 XA_ESETROOT_PMAP_ID,
643#endif 600#endif
644#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 601#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
645 XA_DNDPROTOCOL, 602 XA_DNDPROTOCOL,
646 XA_DNDSELECTION, 603 XA_DNDSELECTION,
647#endif /* OFFIX_DND */ 604#endif
648 XA_CLIPBOARD, 605#if ENABLE_XEMBED
606 XA_XEMBED,
607 XA_XEMBED_INFO,
608#endif
649 NUM_XA 609 NUM_XA
650}; 610};
651 611
652/* DEC private modes */ 612/* DEC private modes */
653#define PrivMode_132 (1UL<<0) 613#define PrivMode_132 (1UL<<0)
… …
680 priv_modes |= (bit); \ 640 priv_modes |= (bit); \
681 else \ 641 else \
682 priv_modes &= ~(bit) 642 priv_modes &= ~(bit)
683 643
684#ifdef ALLOW_132_MODE 644#ifdef ALLOW_132_MODE
685# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 645# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
686#else 646#else
687# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 647# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
688#endif 648#endif
689 649
690// do not change these constants lightly, there are many interdependencies 650// do not change these constants lightly, there are many interdependencies
691#define IMBUFSIZ 128 // input modifier buffer sizes 651#define IMBUFSIZ 128 // input modifier buffer sizes
692#define KBUFSZ 512 // size of keyboard mapping buffer 652#define KBUFSZ 512 // size of keyboard mapping buffer
693#define CBUFSIZ 4096 // size of command buffer 653#define CBUFSIZ 2048 // size of command buffer
694#define UBUFSIZ 4096 // character buffer 654#define UBUFSIZ 2048 // character buffer
695 655
696#ifndef PATH_MAX 656#ifndef PATH_MAX
697# define PATH_MAX 16384 657# define PATH_MAX 16384
698#endif 658#endif
699 659
… …
727/* 687/*
728 ***************************************************************************** 688 *****************************************************************************
729 * MACRO DEFINES 689 * MACRO DEFINES
730 ***************************************************************************** 690 *****************************************************************************
731 */ 691 */
732#define memset(x, y, z) memset((x), (y), (size_t)(z)) 692#define dDisp Display *disp = display->display
733#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
734#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
735#define strcasecmp(x, y) strcasecmp((x), (y))
736#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
737#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
738#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
739#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
740#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
741#define strcat(x, y) strcat((char *)(x), (const char *)(y))
742#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
743#define strdup(x) strdup((const char *)(x))
744#define strlen(x) strlen((const char *)(x))
745#define strchr(x, y) strchr((const char *)(x), (int)(y))
746#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
747 693
748/* convert pixel dimensions to row/column values. Everything as int32_t */ 694/* convert pixel dimensions to row/column values. Everything as int32_t */
749#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 695#define Pixel2Col(x) Pixel2Width((int32_t)(x))
750#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 696#define Pixel2Row(y) Pixel2Height((int32_t)(y))
751#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 697#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
752#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 698#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
753#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 699#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
754#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 700#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
755#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 701#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
756#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 702#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
757 703
758#define TermWin_TotalWidth() ((int32_t)TermWin.width) 704#define OPTION(opt) (options & (opt))
759#define TermWin_TotalHeight() ((int32_t)TermWin.height) 705#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
706 | Opt_jumpScroll | Opt_secondaryScreen \
707 | Opt_pastableTabs | Opt_intensityStyles)
708
709// for m >= -n, ensure remainder lies between 0..n-1
710#define MOD(m,n) (((m) + (n)) % (n))
711
712#define LINENO(n) MOD (term_start + int(n), total_rows)
713#define ROW(n) row_buf [LINENO (n)]
760 714
761/* how to build & extract colors and attributes */ 715/* how to build & extract colors and attributes */
762#define GET_BASEFG(x) (((x) & RS_fgMask)) 716#define GET_BASEFG(x) (((x) & RS_fgMask))
763#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 717#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
764#ifndef NO_BRIGHTCOLOR
765# define GET_FGCOLOR(x) \
766 ((((x) & RS_Bold) == 0 \
767 || GET_BASEFG (x) < minCOLOR \
768 || GET_BASEFG (x) >= minBrightCOLOR) \
769 ? GET_BASEFG (x) \
770 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
771# define GET_BGCOLOR(x) \
772 ((((x) & RS_Blink) == 0 \
773 || GET_BASEBG (x) < minCOLOR \
774 || GET_BASEBG (x) >= minBrightCOLOR) \
775 ? GET_BASEBG (x) \
776 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
777#else
778# define GET_FGCOLOR(x) GET_BASEFG(x)
779# define GET_BGCOLOR(x) GET_BASEBG(x)
780#endif
781 718
782#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 719#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
783#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 720#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
784 721
785#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 722#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
798 735
799#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 736#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
800#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 737#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
801 738
802#if ENABLE_STYLES 739#if ENABLE_STYLES
803# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 740# define FONTSET(style) fontset[GET_STYLE (style)]
804#else 741#else
805# define FONTSET(style) TermWin.fontset[0] 742# define FONTSET(style) fontset[0]
806#endif 743#endif
807 744
808#ifdef HAVE_SCROLLBARS 745#ifdef HAVE_SCROLLBARS
809# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 746# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
810#else 747#else
… …
835#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 772#define scrollbar_size() (scrollBar.end - scrollBar.beg \
836 - scrollbar_minheight ()) 773 - scrollbar_minheight ())
837 774
838#if (MENUBAR_MAX > 1) 775#if (MENUBAR_MAX > 1)
839/* rendition style flags */ 776/* rendition style flags */
840# define menuBar_height() (TermWin.fheight + SHADOW) 777# define menuBar_height() (fheight + MENU_SHADOW)
841# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 778# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
842# define isMenuBarWindow(w) ((w) == menuBar.win) 779# define isMenuBarWindow(w) ((w) == menuBar.win)
843#else 780#else
844# define menuBar_height() (0) 781# define menuBar_height() (0)
845# define menuBar_TotalHeight() (0) 782# define menuBar_TotalHeight() (0)
846# define isMenuBarWindow(w) (0) 783# define isMenuBarWindow(w) (0)
… …
849#ifdef XPM_BACKGROUND 786#ifdef XPM_BACKGROUND
850# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 787# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
851#else 788#else
852# define XPMClearArea(a, b, c, d, e, f, g) 789# define XPMClearArea(a, b, c, d, e, f, g)
853#endif 790#endif
854
855#ifndef STRICT_FONT_CHECKING
856# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
857#endif
858
859#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
860#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
861 791
862#ifdef UTMP_SUPPORT 792#ifdef UTMP_SUPPORT
863# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 793# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
864# undef HAVE_UTMPX_H 794# undef HAVE_UTMPX_H
865# undef HAVE_STRUCT_UTMPX 795# undef HAVE_STRUCT_UTMPX
… …
899#endif 829#endif
900 830
901extern class rxvt_failure_exception { } rxvt_failure_exception; 831extern class rxvt_failure_exception { } rxvt_failure_exception;
902 832
903typedef callback1<void, const char *> log_callback; 833typedef callback1<void, const char *> log_callback;
834typedef callback1<int, int> getfd_callback;
904 835
905extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 836extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
906extern void rxvt_log (const char *fmt, ...); 837extern void rxvt_log (const char *fmt, ...);
907extern void rxvt_warn (const char *fmt, ...); 838extern void rxvt_warn (const char *fmt, ...);
908extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 839extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
909extern void rxvt_exit_failure () __attribute__ ((noreturn)); 840extern void rxvt_exit_failure () __attribute__ ((noreturn));
910 841
911#define SET_LOCALE(locale) rxvt_set_locale (locale) 842#define SET_LOCALE(locale) rxvt_set_locale (locale)
912extern bool rxvt_set_locale (const char *locale); 843extern bool rxvt_set_locale (const char *locale);
844extern bool rxvt_push_locale (const char *locale);
845extern void rxvt_pop_locale ();
913 846
914/*
915 ***************************************************************************** 847/****************************************************************************/
916 * VARIABLES 848
917 *****************************************************************************
918 */
919#ifdef MENUBAR 849#ifdef MENUBAR
920# include "menubar.h" 850# include "menubar.h"
921#endif 851#endif
922 852
923#define BLINK_INTERVAL 0.5 853#define BLINK_INTERVAL 0.5
… …
930# endif 860# endif
931# endif 861# endif
932# define __attribute__(x) 862# define __attribute__(x)
933#endif 863#endif
934 864
865/****************************************************************************/
866
867#define LINE_LONGER 0x0001 // line is continued on the next row
868#define LINE_FILTERED 0x0002 // line has been filtered
869#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
870
871struct line_t {
872 text_t *t; // terminal the text
873 rend_t *r; // rendition, uses RS_ flags
874 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
875 uint32_t f; // flags
876
877 bool is_longer ()
878 {
879 return f & LINE_LONGER;
880 }
881
882 void is_longer (int set)
883 {
884 if (set)
885 f |= LINE_LONGER;
886 else
887 f &= ~LINE_LONGER;
888 }
889
890 void clear ()
891 {
892 t = 0;
893 r = 0;
894 l = 0;
895 f = 0;
896 }
897
898 void touch () // call whenever a line is changed/touched/updated
899 {
900#if ENABLE_PERL
901 f &= ~LINE_FILTERED;
902#endif
903 }
904
905 void touch (int col)
906 {
907 max_it (l, col);
908 touch ();
909 }
910};
911
912/****************************************************************************/
913
935// primivite wrapper around mbstate_t to ensure initialisation 914// primivite wrapper around mbstate_t to ensure initialisation
936struct mbstate { 915struct mbstate {
937 mbstate_t mbs; 916 mbstate_t mbs;
938 917
939 operator mbstate_t *() { return &mbs; } 918 operator mbstate_t *() { return &mbs; }
940 void reset () { memset (&mbs, 0, sizeof (mbs)); } 919 void reset () { memset (&mbs, 0, sizeof (mbs)); }
941 mbstate () { reset (); } 920 mbstate () { reset (); }
942}; 921};
943 922
923/****************************************************************************/
924
925#define UNICODE_MASK 0x1fffffUL
926
944#if UNICODE3 927#if UNICODE3
945# define COMPOSE_LO 0x40000000UL 928# define COMPOSE_LO 0x40000000UL
946# define COMPOSE_HI 0x400fffffUL 929# define COMPOSE_HI 0x400fffffUL
947# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 930# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
948#else 931#else
932# if ENABLE_PERL
933# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
934# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
935# else
949# define COMPOSE_LO 0xd800UL 936# define COMPOSE_LO 0xd800UL
950# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 937# define COMPOSE_HI 0xf8ffUL
951# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 938# endif
939# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
952#endif 940#endif
953 941
954#if ENABLE_COMBINING 942#if ENABLE_COMBINING
955// compose chars are used to represent composite characters 943// compose chars are used to represent composite characters
956// that are not representable in unicode, as well as characters 944// that are not representable in unicode, as well as characters
… …
976}; 964};
977 965
978extern class rxvt_composite_vec rxvt_composite; 966extern class rxvt_composite_vec rxvt_composite;
979#endif 967#endif
980 968
969/****************************************************************************/
970
971#ifdef KEYSYM_RESOURCE
972 class keyboard_manager;
973#endif
981 974
982struct rxvt_term : zero_initialized, rxvt_vars { 975struct rxvt_term : zero_initialized, rxvt_vars {
983 log_callback *log_hook; // log error messages through this hook, if != 0 976 log_callback *log_hook; // log error messages through this hook, if != 0
977 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
978
979#if ENABLE_PERL
980 rxvt_perl_term perl;
981#endif
984 982
985 struct mbstate mbstate; // current input multibyte state 983 struct mbstate mbstate; // current input multibyte state
986 984
987 unsigned char want_refresh:1, 985 unsigned char want_refresh:1,
988#ifdef TRANSPARENT 986#ifdef TRANSPARENT
… …
1003 hidden_text:1, 1001 hidden_text:1,
1004#endif 1002#endif
1005#ifdef POINTER_BLANK 1003#ifdef POINTER_BLANK
1006 hidden_pointer:1, 1004 hidden_pointer:1,
1007#endif 1005#endif
1008// enc_utf8:1, /* wether terminal reads/writes utf-8 */ 1006 enc_utf8:1, /* wether locale uses utf-8 */
1009 seen_input:1, /* wether we have seen some program output yet */ 1007 seen_input:1, /* wether we have seen some program output yet */
1010 seen_resize:1, /* wether we had a resize event */ 1008 seen_resize:1, /* wether we had a resize event */
1011 parsed_geometry:1; 1009 parsed_geometry:1;
1012 1010
1013 unsigned char refresh_type, 1011 unsigned char refresh_type,
… …
1059# ifdef POINTER_BLANK 1057# ifdef POINTER_BLANK
1060 pointerBlankDelay, 1058 pointerBlankDelay,
1061# endif 1059# endif
1062 allowedxerror; 1060 allowedxerror;
1063/* ---------- */ 1061/* ---------- */
1064 unsigned int ModMetaMask, 1062 unsigned int ModLevel3Mask,
1063 ModMetaMask,
1065 ModNumLockMask; 1064 ModNumLockMask;
1066 int old_width, /* last used width in screen resize */ 1065 int old_width, /* last used width in screen resize */
1067 old_height; /* last used height in screen resize */ 1066 old_height; /* last used height in screen resize */
1068 unsigned long priv_modes, 1067 unsigned long priv_modes,
1069 SavedModes; 1068 SavedModes;
… …
1099#endif 1098#endif
1100/* ---------- */ 1099/* ---------- */
1101 Time selection_time, 1100 Time selection_time,
1102 selection_request_time; 1101 selection_request_time;
1103 pid_t cmd_pid; /* process id of child */ 1102 pid_t cmd_pid; /* process id of child */
1103 char * incr_buf;
1104 size_t incr_buf_size, incr_buf_fill;
1104/* ---------- */ 1105/* ---------- */
1105 Cursor leftptr_cursor; 1106 Cursor leftptr_cursor;
1106#ifdef POINTER_BLANK
1107 Cursor blank_cursor;
1108#endif
1109/* ---------- */ 1107/* ---------- */
1110#ifndef NO_BACKSPACE_KEY 1108#ifndef NO_BACKSPACE_KEY
1111 const char *key_backspace; 1109 const char *key_backspace;
1112#endif 1110#endif
1113#ifndef NO_DELETE_KEY 1111#ifndef NO_DELETE_KEY
… …
1139 bar_t *CurrentBar; 1137 bar_t *CurrentBar;
1140# if ! (MENUBAR_MAX > 1) 1138# if ! (MENUBAR_MAX > 1)
1141 bar_t BarList; 1139 bar_t BarList;
1142# endif /* (MENUBAR_MAX > 1) */ 1140# endif /* (MENUBAR_MAX > 1) */
1143#endif 1141#endif
1144#ifdef CURSOR_BLINK
1145 struct timeval lastcursorchange;
1146#endif
1147#ifdef POINTER_BLANK
1148 struct timeval lastmotion;
1149#endif
1150 1142
1151#if ENABLE_OVERLAY 1143#if ENABLE_OVERLAY
1152 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1144 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1153 text_t **ov_text; 1145 text_t **ov_text;
1154 rend_t **ov_rend; 1146 rend_t **ov_rend;
… …
1158 void scr_overlay_off (); 1150 void scr_overlay_off ();
1159 void scr_overlay_set (int x, int y, 1151 void scr_overlay_set (int x, int y,
1160 text_t text, 1152 text_t text,
1161 rend_t rend = OVERLAY_RSTYLE); 1153 rend_t rend = OVERLAY_RSTYLE);
1162 void scr_overlay_set (int x, int y, const char *s); 1154 void scr_overlay_set (int x, int y, const char *s);
1155 void scr_overlay_set (int x, int y, const wchar_t *s);
1163#endif 1156#endif
1164 1157
1165 vector<void *> allocated; // free these memory blocks with free() 1158 vector<void *> allocated; // free these memory blocks with free()
1166 1159
1167 char *env_windowid; /* environmental variable WINDOWID */ 1160 char *env_windowid; /* environmental variable WINDOWID */
1168 char *env_display; /* environmental variable DISPLAY */ 1161 char *env_display; /* environmental variable DISPLAY */
1169 char *env_term; /* environmental variable TERM */ 1162 char *env_term; /* environmental variable TERM */
1170 char *env_colorfgbg; 1163 char *env_colorfgbg;
1171 char *locale; 1164 char *locale;
1172#if 0
1173 char *codeset;
1174#endif
1175 char charsets[4]; 1165 char charsets[4];
1176 unsigned char *v_buffer; /* pointer to physical buffer */ 1166 char *v_buffer; /* pointer to physical buffer */
1177 unsigned int v_buflen; /* size of area to write */ 1167 unsigned int v_buflen; /* size of area to write */
1178 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1168 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1169
1179#ifdef KEYSYM_RESOURCE 1170#ifdef KEYSYM_RESOURCE
1180 const unsigned char *Keysym_map[256]; 1171 keyboard_manager *keyboard;
1181#endif 1172#endif
1173
1182 const char *rs[NUM_RESOURCES]; 1174 const char *rs[NUM_RESOURCES];
1183 /* command input buffering */ 1175 /* command input buffering */
1184 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1176 char *cmdbuf_ptr, *cmdbuf_endp;
1185 unsigned char cmdbuf_base[CBUFSIZ]; 1177 char cmdbuf_base[CBUFSIZ];
1186 1178
1187 rxvt_salloc *talloc; // text line allocator 1179 rxvt_salloc *talloc; // text line allocator
1188 rxvt_salloc *ralloc; // rend line allocator 1180 rxvt_salloc *ralloc; // rend line allocator
1189 1181
1190 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1182 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1193 // ISO 14755 entry support 1185 // ISO 14755 entry support
1194 unicode_t iso14755buf; 1186 unicode_t iso14755buf;
1195 void commit_iso14755 (); 1187 void commit_iso14755 ();
1196 int hex_keyval (XKeyEvent &ev); 1188 int hex_keyval (XKeyEvent &ev);
1197# if ISO_14755 1189# if ISO_14755
1198 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1190 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1199 void iso14755_54 (int x, int y); 1191 void iso14755_54 (int x, int y);
1200# endif 1192# endif
1201#endif 1193#endif
1202 1194
1203 void paste (const unsigned char *data, unsigned int len); 1195 // modifies first argument(!)
1196 void paste (char *data, unsigned int len);
1204 1197
1205 void flush (); 1198 void flush ();
1206 1199
1207#if TRANSPARENT 1200#if TRANSPARENT
1208 void rootwin_cb (XEvent &xev); 1201 void rootwin_cb (XEvent &xev);
1209 xevent_watcher rootwin_ev; 1202 xevent_watcher rootwin_ev;
1210#endif 1203#endif
1211
1212
1213 void sig_term (sig_watcher &w); sig_watcher sw_term;
1214 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1215 1204
1216 void x_cb (XEvent &xev); 1205 void x_cb (XEvent &xev);
1217 xevent_watcher termwin_ev; 1206 xevent_watcher termwin_ev;
1218 xevent_watcher vt_ev; 1207 xevent_watcher vt_ev;
1219#ifdef HAVE_SCROLLBARS 1208#ifdef HAVE_SCROLLBARS
… …
1253 void pointer_blank (); 1242 void pointer_blank ();
1254#endif 1243#endif
1255 void pointer_unblank (); 1244 void pointer_unblank ();
1256 1245
1257 void tt_printf (const char *fmt,...); 1246 void tt_printf (const char *fmt,...);
1258 void tt_write (const unsigned char *data, unsigned int len); 1247 void tt_write (const char *data, unsigned int len);
1248 void pty_write ();
1259 1249
1260 void tt_winch (); 1250 void tt_winch ();
1261 1251
1262 rxvt_term (); 1252 rxvt_term ();
1263 ~rxvt_term (); 1253 ~rxvt_term ();
1254 void child_exit (); // child has exited, usually destroys
1264 void destroy (); 1255 void destroy ();
1256 void emergency_cleanup ();
1265 1257
1266 bool init (int argc, const char *const *argv); 1258 bool init (int argc, const char *const *argv);
1267 bool init_vars (); 1259 bool init_vars ();
1268 1260
1269 bool pty_fill (); 1261 bool pty_fill ();
… …
1278 int run_child (const char *const *argv); 1270 int run_child (const char *const *argv);
1279 1271
1280 void color_aliases (int idx); 1272 void color_aliases (int idx);
1281 void recolour_cursor (); 1273 void recolour_cursor ();
1282 void create_windows (int argc, const char *const *argv); 1274 void create_windows (int argc, const char *const *argv);
1283 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1275 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1284 void window_calc (unsigned int width, unsigned int height); 1276 void window_calc (unsigned int newwidth, unsigned int newheight);
1285 1277
1286#if USE_XIM 1278#if USE_XIM
1287 rxvt_xim *input_method; 1279 rxvt_xim *input_method;
1288 XIC Input_Context; 1280 XIC Input_Context;
1289 XIMStyle input_style; 1281 XIMStyle input_style;
… …
1312 1304
1313 /* autoconvert */ 1305 /* autoconvert */
1314 1306
1315 // command.C 1307 // command.C
1316 void lookup_key (XKeyEvent &ev); 1308 void lookup_key (XKeyEvent &ev);
1317 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1309 unsigned int cmd_write (const char *str, unsigned int count);
1318 1310
1319 unicode_t next_char (); 1311 wchar_t next_char ();
1320 unicode_t cmd_getc (); 1312 wchar_t cmd_getc ();
1321 unicode_t next_octet (); 1313 uint32_t next_octet ();
1322 unicode_t cmd_get8 (); 1314 uint32_t cmd_get8 ();
1323 1315
1324 bool cmd_parse (); 1316 bool cmd_parse ();
1325 void mouse_report (XButtonEvent &ev); 1317 void mouse_report (XButtonEvent &ev);
1326 void button_press (XButtonEvent &ev); 1318 void button_press (XButtonEvent &ev);
1327 void button_release (XButtonEvent &ev); 1319 void button_release (XButtonEvent &ev);
1320 void focus_in ();
1321 void focus_out ();
1328 int check_our_parents (); 1322 int check_our_parents ();
1329#ifdef PRINTPIPE 1323#ifdef PRINTPIPE
1330 FILE *popen_printer (); 1324 FILE *popen_printer ();
1331 int pclose_printer (FILE *stream); 1325 int pclose_printer (FILE *stream);
1332#endif 1326#endif
… …
1334 void process_nonprinting (unicode_t ch); 1328 void process_nonprinting (unicode_t ch);
1335 void process_escape_vt52 (unicode_t ch); 1329 void process_escape_vt52 (unicode_t ch);
1336 void process_escape_seq (); 1330 void process_escape_seq ();
1337 void process_csi_seq (); 1331 void process_csi_seq ();
1338 void process_window_ops (const int *args, unsigned int nargs); 1332 void process_window_ops (const int *args, unsigned int nargs);
1339 unsigned char *get_to_st (unicode_t &ends_how); 1333 char *get_to_st (unicode_t &ends_how);
1340 void process_dcs_seq (); 1334 void process_dcs_seq ();
1341 void process_osc_seq (); 1335 void process_osc_seq ();
1342 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1336 void process_color_seq (int report, int color, const char *str, char resp);
1343 void process_xterm_seq (int op, const char *str, unsigned char resp); 1337 void process_xterm_seq (int op, const char *str, char resp);
1344 int privcases (int mode, unsigned long bit); 1338 int privcases (int mode, unsigned long bit);
1345 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1339 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1346 void process_sgr_mode (unsigned int nargs, const int *arg); 1340 void process_sgr_mode (unsigned int nargs, const int *arg);
1347 void process_graphics (); 1341 void process_graphics ();
1348 // init.C 1342 // init.C
… …
1352 void makeutent (const char *pty, const char *hostname); 1346 void makeutent (const char *pty, const char *hostname);
1353 void cleanutent (); 1347 void cleanutent ();
1354 // main.C 1348 // main.C
1355 void privileged_utmp (rxvt_privaction action); 1349 void privileged_utmp (rxvt_privaction action);
1356 bool set_fonts (); 1350 bool set_fonts ();
1351 void set_string_property (Atom prop, const char *str, int len = -1);
1352 void set_utf8_property (Atom prop, const char *str, int len = -1);
1357 void set_title (const char *str); 1353 void set_title (const char *str);
1358 void set_icon_name (const char *str); 1354 void set_icon_name (const char *str);
1359 void set_window_color (int idx, const char *color); 1355 void set_window_color (int idx, const char *color);
1360 void set_colorfgbg (); 1356 void set_colorfgbg ();
1361 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1357 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1362 void set_widthheight (unsigned int width, unsigned int height); 1358 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1363 1359
1364#ifdef MENUBAR 1360#ifdef MENUBAR
1365 // menubar.C 1361 // menubar.C
1366 void menuitem_free (menu_t *menu, menuitem_t *item); 1362 void menuitem_free (menu_t *menu, menuitem_t *item);
1367 int action_dispatch (action_t *action); 1363 int action_dispatch (action_t *action);
… …
1393 void menubar_control (XButtonEvent &ev); 1389 void menubar_control (XButtonEvent &ev);
1394 void map_menuBar (int map); 1390 void map_menuBar (int map);
1395#endif 1391#endif
1396 1392
1397 // screen.C 1393 // screen.C
1398 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1394
1399 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1395 void lalloc (line_t &l)
1396 {
1397 l.t = (text_t *)talloc->alloc ();
1398 l.r = (rend_t *)ralloc->alloc ();
1399 }
1400
1401#if 0
1402 void lfree (line_t &l)
1403 {
1404 talloc->free (l.t);
1405 ralloc->free (l.r);
1406 }
1407#endif
1408
1409 void lresize (line_t &l)
1410 {
1411 if (!l.t)
1412 return;
1413
1414 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1415 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1416
1417 l.l = min (l.l, ncol);
1418
1419 if (ncol > prev_ncol)
1420 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1421 }
1422
1423 int fgcolor_of (rend_t r)
1424 {
1425 int base = GET_BASEFG (r);
1426#ifndef NO_BRIGHTCOLOR
1427 if (r & RS_Bold
1428# if ENABLE_STYLES
1429 && OPTION (Opt_intensityStyles)
1430# endif
1431 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1432 base += minBrightCOLOR - minCOLOR;
1433#endif
1434 return base;
1435 }
1436
1437 int bgcolor_of (rend_t r)
1438 {
1439 int base = GET_BASEBG (r);
1440#ifndef NO_BRIGHTCOLOR
1441 if (r & RS_Blink
1442# if ENABLE_STYLES
1443 && OPTION (Opt_intensityStyles)
1444# endif
1445 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1446 base += minBrightCOLOR - minCOLOR;
1447#endif
1448 return base;
1449 }
1450
1451 bool option (uint32_t opt)
1452 {
1453 return OPTION (opt);
1454 }
1455
1456 void set_option (uint32_t opt, bool set)
1457 {
1458 if (set)
1459 options |= opt;
1460 else
1461 options &= ~opt;
1462 }
1463
1464 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1465 void scr_blank_screen_mem (line_t &l, rend_t efs);
1400 int scr_scroll_text (int row1, int row2, int count, int spec); 1466 int scr_scroll_text (int row1, int row2, int count);
1401 void scr_reset (); 1467 void scr_reset ();
1402 void scr_reset_realloc ();
1403 void scr_release (); 1468 void scr_release ();
1404 void scr_clear (bool really = false); 1469 void scr_clear (bool really = false);
1405 void scr_refresh (unsigned char refresh_type); 1470 void scr_refresh (unsigned char refresh_type);
1406 bool scr_refresh_rend (rend_t mask, rend_t value); 1471 bool scr_refresh_rend (rend_t mask, rend_t value);
1407 void scr_erase_screen (int mode); 1472 void scr_erase_screen (int mode);
1473#if ENABLE_FRILLS
1474 void scr_erase_savelines ();
1475 void scr_backindex ();
1476 void scr_forwardindex ();
1477#endif
1408 void scr_touch (bool refresh); 1478 void scr_touch (bool refresh);
1409 void scr_expose (int x, int y, int width, int height, bool refresh); 1479 void scr_expose (int x, int y, int width, int height, bool refresh);
1410 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1480 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1411 void scr_recolour (); 1481 void scr_recolour ();
1412 void scr_remap_chars (); 1482 void scr_remap_chars ();
1413 void scr_remap_chars (text_t *tp, rend_t *rp); 1483 void scr_remap_chars (line_t &l);
1414 1484
1415 void scr_poweron (); 1485 void scr_poweron ();
1416 void scr_cursor (int mode); 1486 void scr_cursor (int mode);
1417 void scr_do_wrap (); 1487 void scr_do_wrap ();
1418 int scr_change_screen (int scrn); 1488 int scr_change_screen (int scrn);
1419 void scr_color (unsigned int color, int fgbg); 1489 void scr_color (unsigned int color, int fgbg);
1420 void scr_rendition (int set, int style); 1490 void scr_rendition (int set, int style);
1421 void scr_add_lines (const unicode_t *str, int nlines, int len); 1491 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1422 void scr_backspace (); 1492 void scr_backspace ();
1423 void scr_tab (int count, bool ht = false); 1493 void scr_tab (int count, bool ht = false);
1424 void scr_backindex ();
1425 void scr_forwardindex ();
1426 void scr_gotorc (int row, int col, int relative); 1494 void scr_gotorc (int row, int col, int relative);
1427 void scr_index (enum page_dirn direction); 1495 void scr_index (enum page_dirn direction);
1428 void scr_erase_line (int mode); 1496 void scr_erase_line (int mode);
1429 void scr_E (); 1497 void scr_E ();
1430 void scr_insdel_lines (int count, int insdel); 1498 void scr_insdel_lines (int count, int insdel);
… …
1446 void scr_bell (); 1514 void scr_bell ();
1447 void scr_printscreen (int fullhist); 1515 void scr_printscreen (int fullhist);
1448 void scr_reverse_selection (); 1516 void scr_reverse_selection ();
1449 void scr_dump (int fd); 1517 void scr_dump (int fd);
1450 void selection_check (int check_more); 1518 void selection_check (int check_more);
1451 int selection_paste (Window win, Atom prop, bool delete_prop); 1519 void selection_paste (Window win, Atom prop, bool delete_prop);
1452 void selection_property (Window win, Atom prop); 1520 void selection_property (Window win, Atom prop);
1453 void selection_request (Time tm, int x, int y); 1521 void selection_request (Time tm, int x, int y);
1454 int selection_request_other (Atom target, int selnum); 1522 int selection_request_other (Atom target, int selnum);
1455 void selection_clear (); 1523 void selection_clear ();
1456 void selection_make (Time tm); 1524 void selection_make (Time tm);
1525 bool selection_grab (Time tm);
1457 void selection_start_colrow (int col, int row); 1526 void selection_start_colrow (int col, int row);
1458 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1527 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1459 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1528 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1460 void selection_remove_trailing_spaces (); 1529 void selection_remove_trailing_spaces ();
1461 void selection_send (const XSelectionRequestEvent &rq); 1530 void selection_send (const XSelectionRequestEvent &rq);
… …
1491 1560
1492 // xdefaults.C 1561 // xdefaults.C
1493 void get_options (int argc, const char *const *argv); 1562 void get_options (int argc, const char *const *argv);
1494 int parse_keysym (const char *str, const char *arg); 1563 int parse_keysym (const char *str, const char *arg);
1495 void get_xdefaults (FILE *stream, const char *name); 1564 void get_xdefaults (FILE *stream, const char *name);
1496 void extract_resources (Display *display, const char *name); 1565 void extract_resources ();
1497 // xpm.C 1566 // xpm.C
1498 int scale_pixmap (const char *geom); 1567 int scale_pixmap (const char *geom);
1499 void resize_pixmap (); 1568 void resize_pixmap ();
1500 Pixmap set_bgPixmap (const char *file); 1569 Pixmap set_bgPixmap (const char *file);
1501}; 1570};

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