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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.125 by root, Sun Nov 21 19:04:07 2004 UTC vs.
Revision 1.196 by root, Wed Jan 11 02:13:56 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 */
… …
191 211
192#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 212#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
193# define NO_MOUSE_REPORT_SCROLLBAR 1 213# define NO_MOUSE_REPORT_SCROLLBAR 1
194#endif 214#endif
195 215
196#ifdef NO_RESOURCES 216#if defined (ISO_14755) || defined (ENABLE_PERL)
197# undef USE_XGETDEFAULT
198#endif
199
200#if ISO_14755
201# define ENABLE_OVERLAY 1 217# define ENABLE_OVERLAY 1
202#endif 218#endif
203 219
204/* now look for other badly set stuff */ 220/* now look for other badly set stuff */
205 221
… …
220# define HAVE_SCROLLBARS 1 236# define HAVE_SCROLLBARS 1
221#endif 237#endif
222 238
223/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 239/* width of scrollBar, menuBar shadow, must be 1 or 2 */
224#ifdef HALFSHADOW 240#ifdef HALFSHADOW
225# define SHADOW 1 241# define MENU_SHADOW 1
226#else 242#else
227# define SHADOW 2 243# define MENU_SHADOW 2
228#endif 244#endif
229 245
230#define R_SB_ALIGN_CENTRE 0 246#define R_SB_ALIGN_CENTRE 0
231#define R_SB_ALIGN_TOP 1 247#define R_SB_ALIGN_TOP 1
232#define R_SB_ALIGN_BOTTOM 2 248#define R_SB_ALIGN_BOTTOM 2
233 249
234#define R_SB_RXVT 0
235#define R_SB_NEXT 1 250#define R_SB_NEXT 1
236#define R_SB_XTERM 2 251#define R_SB_XTERM 2
237#define R_SB_PLAIN 4 252#define R_SB_PLAIN 4
253#define R_SB_RXVT 8
238 254
239#define SB_WIDTH_NEXT 19 255#define SB_WIDTH_NEXT 19
240#define SB_WIDTH_XTERM 15 256#define SB_WIDTH_XTERM 15
241#define SB_WIDTH_PLAIN 7 257#define SB_WIDTH_PLAIN 7
242#ifndef SB_WIDTH_RXVT 258#ifndef SB_WIDTH_RXVT
… …
324#define FONT_DN "#-" 340#define FONT_DN "#-"
325#define FONT_UP "#+" 341#define FONT_UP "#+"
326 342
327/* flags for rxvt_scr_gotorc () */ 343/* flags for rxvt_scr_gotorc () */
328enum { 344enum {
329 C_RELATIVE = 1 , /* col movement is relative */ 345 C_RELATIVE = 1, /* col movement is relative */
330 R_RELATIVE = 2, /* row movement is relative */ 346 R_RELATIVE = 2, /* row movement is relative */
331 RELATIVE = 1 | 2, 347 RELATIVE = C_RELATIVE | R_RELATIVE,
332}; 348};
333 349
334/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 350/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
335enum { 351enum {
336 INSERT = -1, /* don't change these values */ 352 INSERT = -1, /* don't change these values */
… …
349enum { 365enum {
350 PRIMARY = 0, 366 PRIMARY = 0,
351 SECONDARY, 367 SECONDARY,
352}; 368};
353 369
354#define RS_None 0 /* Normal */ 370#define RS_None 0
355 371
356#define RS_fgMask 0x0000007fUL /* 128 colors */ 372#define RS_fgMask 0x0000007fUL // 128 colors
357#define RS_bgMask 0x00003f80UL /* 128 colors */ 373#define RS_bgMask 0x00003f80UL // 128 colors
358 374
359// font styles 375// font styles
360#define RS_Bold 0x00004000UL // value 1 376#define RS_Bold 0x00004000UL // value 1
361#define RS_Italic 0x00008000UL // value 2 377#define RS_Italic 0x00008000UL // value 2
362 378
363// fake styles 379// fake styles
364#define RS_Blink 0x00010000UL /* blink */ 380#define RS_Blink 0x00010000UL // blink
365#define RS_RVid 0x00020000UL /* reverse video */ 381#define RS_RVid 0x00020000UL // reverse video
366#define RS_Uline 0x00040000UL /* underline */ 382#define RS_Uline 0x00040000UL // underline
367 383
368// 5 bits still to go 384// 5 custom bits for extensions
385#define RS_customCount 32
386#define RS_customMask 0x00f80000UL
387#define RS_customShift 19
369 388
370// other flags 389// other flags
371#define RS_Careful 0x80000000UL /* be careful when drawing these */ 390#define RS_Careful 0x80000000UL /* be careful when drawing these */
372 391
373#define RS_styleCount 4 392#define RS_styleCount 4
… …
435 XTerm_Color_UL = 19, // change actual 'Underline' color 454 XTerm_Color_UL = 19, // change actual 'Underline' color
436 XTerm_Pixmap = 20, // new bg pixmap 455 XTerm_Pixmap = 20, // new bg pixmap
437 XTerm_restoreFG = 39, // change default fg color 456 XTerm_restoreFG = 39, // change default fg color
438 XTerm_restoreBG = 49, // change default bg color 457 XTerm_restoreBG = 49, // change default bg color
439 XTerm_dumpscreen = 55, // dump scrollback and all of screen 458 XTerm_dumpscreen = 55, // dump scrollback and all of screen
459
440 XTerm_locale = 701, // change locale 460 URxvt_locale = 701, // change locale
441 XTerm_Menu = 703, // set menu item 461 URxvt_Menu = 703, // set menu item
442 XTerm_Color_IT = 704, // change actual 'Italic' colour 462 URxvt_Color_IT = 704, // change actual 'Italic' colour
443 XTerm_Color_tint = 705, // change actual tint colour 463 URxvt_Color_tint = 705, // change actual tint colour
444 464
445 URxvt_font = 710, 465 URxvt_font = 710,
446 URxvt_boldFont = 711, 466 URxvt_boldFont = 711,
447 URxvt_italicFont = 712, 467 URxvt_italicFont = 712,
448 URxvt_boldItalicFont = 713, 468 URxvt_boldItalicFont = 713,
469
470 URxvt_view_up = 720,
471 URxvt_view_down = 721,
472
473 URxvt_perl = 777,
449}; 474};
450 475
451/* Words starting with `Color_' are colours. Others are counts */ 476/* Words starting with `Color_' are colours. Others are counts */
452/* 477/*
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 478 * The PixColor and rendition colour usage should probably be decoupled
456 * on the unnecessary items, e.g. Color_pointer, but won't bother 479 * 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 480 * until we need to. Also, be aware of usage in pixcolor_set
458 */ 481 */
459 482
460enum colour_list { 483enum colour_list {
… …
497 Color_BD, 520 Color_BD,
498 Color_IT, 521 Color_IT,
499 Color_UL, 522 Color_UL,
500 Color_RV, 523 Color_RV,
501#endif 524#endif
525#if ENABLE_FRILLS
526 Color_underline,
527#endif
502#ifdef OPTION_HC 528#ifdef OPTION_HC
503 Color_HC, 529 Color_HC,
504#endif 530#endif
505#ifdef KEEP_SCROLLCOLOR 531#ifdef KEEP_SCROLLCOLOR
506 Color_scroll, 532 Color_scroll,
507 Color_trough, 533 Color_trough,
508#endif 534#endif
509#if TINTING 535#if TINTING
510 Color_tint, 536 Color_tint,
537#endif
538#if OFF_FOCUS_FADING
539 Color_fade,
511#endif 540#endif
512 NRS_COLORS, /* */ 541 NRS_COLORS, /* */
513#ifdef KEEP_SCROLLCOLOR 542#ifdef KEEP_SCROLLCOLOR
514 Color_topShadow = NRS_COLORS, 543 Color_topShadow = NRS_COLORS,
515 Color_bottomShadow, 544 Color_bottomShadow,
… …
526 555
527/* 556/*
528 * Resource list 557 * Resource list
529 */ 558 */
530enum { 559enum {
531 Rs_display_name = 0, 560# define def(name) Rs_ ## name,
532 Rs_term_name, 561# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
533 Rs_iconName, 562# include "rsinc.h"
534 Rs_geometry, 563# undef def
535 Rs_reverseVideo, 564# 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#ifndef NO_SECONDARY_SCREEN
616 Rs_secondaryScreen,
617 Rs_secondaryScroll,
618#endif
619#ifdef OFF_FOCUS_FADING
620 Rs_fade,
621#endif
622#ifdef TINTING
623 Rs_shade,
624#endif
625 NUM_RESOURCES 565 NUM_RESOURCES
626}; 566};
627 567
628// see init.C:xa_names, which must be kept in sync 568// see init.C:xa_names, which must be kept in sync
629enum { 569enum {
… …
633 XA_MULTIPLE, 573 XA_MULTIPLE,
634 XA_TARGETS, 574 XA_TARGETS,
635 XA_TIMESTAMP, 575 XA_TIMESTAMP,
636 XA_VT_SELECTION, 576 XA_VT_SELECTION,
637 XA_INCR, 577 XA_INCR,
578 XA_WM_PROTOCOLS,
638 XA_WMDELETEWINDOW, 579 XA_WM_DELETE_WINDOW,
580 XA_CLIPBOARD,
581#if ENABLE_FRILLS
582 XA_MOTIF_WM_HINTS,
583#endif
584#if ENABLE_EWMH
585 XA_NET_WM_PID,
586 XA_NET_WM_NAME,
587 XA_NET_WM_ICON_NAME,
588 XA_NET_WM_PING,
589#endif
590#if USE_XIM
591 XA_WM_LOCALE_NAME,
592#endif
639#ifdef TRANSPARENT 593#if TRANSPARENT
640 XA_XROOTPMAPID, 594 XA_XROOTPMAP_ID,
641 XA_XSETROOTID, 595 XA_ESETROOT_PMAP_ID,
642#endif 596#endif
643#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 597#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
644 XA_DNDPROTOCOL, 598 XA_DNDPROTOCOL,
645 XA_DNDSELECTION, 599 XA_DNDSELECTION,
646#endif /* OFFIX_DND */ 600#endif
647 XA_CLIPBOARD, 601#if ENABLE_XEMBED
602 XA_XEMBED,
603 XA_XEMBED_INFO,
604#endif
648 NUM_XA 605 NUM_XA
649}; 606};
650 607
651/* DEC private modes */ 608/* DEC private modes */
652#define PrivMode_132 (1UL<<0) 609#define PrivMode_132 (1UL<<0)
… …
679 priv_modes |= (bit); \ 636 priv_modes |= (bit); \
680 else \ 637 else \
681 priv_modes &= ~(bit) 638 priv_modes &= ~(bit)
682 639
683#ifdef ALLOW_132_MODE 640#ifdef ALLOW_132_MODE
684# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 641# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
685#else 642#else
686# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 643# define PrivMode_Default (PrivMode_Autowrap|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
687#endif 644#endif
688 645
689// do not change these constants lightly, there are many interdependencies 646// do not change these constants lightly, there are many interdependencies
690#define IMBUFSIZ 128 // input modifier buffer sizes 647#define IMBUFSIZ 128 // input modifier buffer sizes
691#define KBUFSZ 512 // size of keyboard mapping buffer 648#define KBUFSZ 512 // size of keyboard mapping buffer
692#define CBUFSIZ 4096 // size of command buffer 649#define CBUFSIZ 2048 // size of command buffer
693#define UBUFSIZ 4096 // character buffer 650#define UBUFSIZ 2048 // character buffer
694 651
695#ifndef PATH_MAX 652#ifndef PATH_MAX
696# define PATH_MAX 16384 653# define PATH_MAX 16384
697#endif 654#endif
698 655
… …
726/* 683/*
727 ***************************************************************************** 684 *****************************************************************************
728 * MACRO DEFINES 685 * MACRO DEFINES
729 ***************************************************************************** 686 *****************************************************************************
730 */ 687 */
731#define memset(x, y, z) memset((x), (y), (size_t)(z)) 688#define dDisp Display *disp = display->display
732#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
733#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
734#define strcasecmp(x, y) strcasecmp((x), (y))
735#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
736#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
737#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
738#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
739#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
740#define strcat(x, y) strcat((char *)(x), (const char *)(y))
741#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
742#define strdup(x) strdup((const char *)(x))
743#define strlen(x) strlen((const char *)(x))
744#define strchr(x, y) strchr((const char *)(x), (int)(y))
745#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
746 689
747/* convert pixel dimensions to row/column values. Everything as int32_t */ 690/* convert pixel dimensions to row/column values. Everything as int32_t */
748#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 691#define Pixel2Col(x) Pixel2Width((int32_t)(x))
749#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 692#define Pixel2Row(y) Pixel2Height((int32_t)(y))
750#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 693#define Pixel2Width(x) ((int32_t)(x) / (int32_t)fwidth)
751#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 694#define Pixel2Height(y) ((int32_t)(y) / (int32_t)fheight)
752#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 695#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
753#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 696#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
754#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 697#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
755#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 698#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
756 699
757#define TermWin_TotalWidth() ((int32_t)TermWin.width) 700#define TEMP_ENV temp_environ temp_environ (envv)
758#define TermWin_TotalHeight() ((int32_t)TermWin.height) 701
702#define OPTION(opt) (options & (opt))
703#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
704 | Opt_jumpScroll | Opt_secondaryScreen \
705 | Opt_pastableTabs | Opt_intensityStyles)
706
707// for m >= -n, ensure remainder lies between 0..n-1
708#define MOD(m,n) (((m) + (n)) % (n))
709
710#define LINENO(n) MOD (term_start + int(n), total_rows)
711#define ROW(n) row_buf [LINENO (n)]
759 712
760/* how to build & extract colors and attributes */ 713/* how to build & extract colors and attributes */
761#define GET_BASEFG(x) (((x) & RS_fgMask)) 714#define GET_BASEFG(x) (((x) & RS_fgMask))
762#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 715#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
763#ifndef NO_BRIGHTCOLOR
764# define GET_FGCOLOR(x) \
765 ((((x) & RS_Bold) == 0 \
766 || GET_BASEFG (x) < minCOLOR \
767 || GET_BASEFG (x) >= minBrightCOLOR) \
768 ? GET_BASEFG (x) \
769 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
770# define GET_BGCOLOR(x) \
771 ((((x) & RS_Blink) == 0 \
772 || GET_BASEBG (x) < minCOLOR \
773 || GET_BASEBG (x) >= minBrightCOLOR) \
774 ? GET_BASEBG (x) \
775 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
776#else
777# define GET_FGCOLOR(x) GET_BASEFG(x)
778# define GET_BGCOLOR(x) GET_BASEBG(x)
779#endif
780 716
781#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 717#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
782#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 718#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
783 719
784#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 720#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
797 733
798#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 734#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
799#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 735#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
800 736
801#if ENABLE_STYLES 737#if ENABLE_STYLES
802# define FONTSET(style) TermWin.fontset[GET_STYLE (style)] 738# define FONTSET(style) fontset[GET_STYLE (style)]
803#else 739#else
804# define FONTSET(style) TermWin.fontset[0] 740# define FONTSET(style) fontset[0]
805#endif 741#endif
806 742
807#ifdef HAVE_SCROLLBARS 743#ifdef HAVE_SCROLLBARS
808# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 744# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
809#else 745#else
… …
834#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 770#define scrollbar_size() (scrollBar.end - scrollBar.beg \
835 - scrollbar_minheight ()) 771 - scrollbar_minheight ())
836 772
837#if (MENUBAR_MAX > 1) 773#if (MENUBAR_MAX > 1)
838/* rendition style flags */ 774/* rendition style flags */
839# define menuBar_height() (TermWin.fheight + SHADOW) 775# define menuBar_height() (fheight + MENU_SHADOW)
840# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 776# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
841# define isMenuBarWindow(w) ((w) == menuBar.win) 777# define isMenuBarWindow(w) ((w) == menuBar.win)
842#else 778#else
843# define menuBar_height() (0) 779# define menuBar_height() (0)
844# define menuBar_TotalHeight() (0) 780# define menuBar_TotalHeight() (0)
845# define isMenuBarWindow(w) (0) 781# define isMenuBarWindow(w) (0)
… …
848#ifdef XPM_BACKGROUND 784#ifdef XPM_BACKGROUND
849# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g)) 785# define XPMClearArea(a, b, c, d, e, f, g) XClearArea((a), (b), (c), (d), (e), (f), (g))
850#else 786#else
851# define XPMClearArea(a, b, c, d, e, f, g) 787# define XPMClearArea(a, b, c, d, e, f, g)
852#endif 788#endif
853
854#ifndef STRICT_FONT_CHECKING
855# define rxvt_get_fontwidest(font) ((font)->max_bounds.width)
856#endif
857
858#define rxvt_Gr_ButtonPress(x,y) rxvt_Gr_ButtonReport (R, 'P',(x),(y))
859#define rxvt_Gr_ButtonRelease(x,y) rxvt_Gr_ButtonReport (R, 'R',(x),(y))
860 789
861#ifdef UTMP_SUPPORT 790#ifdef UTMP_SUPPORT
862# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX) 791# if !defined(RXVT_UTMPX_FILE) || !defined(HAVE_STRUCT_UTMPX)
863# undef HAVE_UTMPX_H 792# undef HAVE_UTMPX_H
864# undef HAVE_STRUCT_UTMPX 793# undef HAVE_STRUCT_UTMPX
… …
898#endif 827#endif
899 828
900extern class rxvt_failure_exception { } rxvt_failure_exception; 829extern class rxvt_failure_exception { } rxvt_failure_exception;
901 830
902typedef callback1<void, const char *> log_callback; 831typedef callback1<void, const char *> log_callback;
832typedef callback1<int, int> getfd_callback;
903 833
904extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 834extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
905extern void rxvt_log (const char *fmt, ...); 835extern void rxvt_log (const char *fmt, ...);
906extern void rxvt_warn (const char *fmt, ...); 836extern void rxvt_warn (const char *fmt, ...);
907extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 837extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
908extern void rxvt_exit_failure () __attribute__ ((noreturn)); 838extern void rxvt_exit_failure () __attribute__ ((noreturn));
909 839
910#define SET_LOCALE(locale) rxvt_set_locale (locale) 840#define SET_LOCALE(locale) rxvt_set_locale (locale)
911extern bool rxvt_set_locale (const char *locale); 841extern bool rxvt_set_locale (const char *locale);
842extern void rxvt_push_locale (const char *locale);
843extern void rxvt_pop_locale ();
912 844
913/*
914 ***************************************************************************** 845/****************************************************************************/
915 * VARIABLES 846
916 *****************************************************************************
917 */
918#ifdef MENUBAR 847#ifdef MENUBAR
919# include "menubar.h" 848# include "menubar.h"
920#endif 849#endif
921 850
922#define BLINK_INTERVAL 0.5 851#define BLINK_INTERVAL 0.5
… …
929# endif 858# endif
930# endif 859# endif
931# define __attribute__(x) 860# define __attribute__(x)
932#endif 861#endif
933 862
863/****************************************************************************/
864
865#define LINE_LONGER 0x0001 // line is continued on the next row
866#define LINE_FILTERED 0x0002 // line has been filtered
867#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
868
869struct line_t {
870 text_t *t; // terminal the text
871 rend_t *r; // rendition, uses RS_ flags
872 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
873 uint32_t f; // flags
874
875 bool is_longer ()
876 {
877 return f & LINE_LONGER;
878 }
879
880 void is_longer (int set)
881 {
882 if (set)
883 f |= LINE_LONGER;
884 else
885 f &= ~LINE_LONGER;
886 }
887
888 void clear ()
889 {
890 t = 0;
891 r = 0;
892 l = 0;
893 f = 0;
894 }
895
896 void touch () // call whenever a line is changed/touched/updated
897 {
898#if ENABLE_PERL
899 f &= ~LINE_FILTERED;
900#endif
901 }
902
903 void touch (int col)
904 {
905 max_it (l, col);
906 touch ();
907 }
908};
909
910/****************************************************************************/
911
934// primivite wrapper around mbstate_t to ensure initialisation 912// primivite wrapper around mbstate_t to ensure initialisation
935struct mbstate { 913struct mbstate {
936 mbstate_t mbs; 914 mbstate_t mbs;
937 915
938 operator mbstate_t *() { return &mbs; } 916 operator mbstate_t *() { return &mbs; }
939 void reset () { memset (&mbs, 0, sizeof (mbs)); } 917 void reset () { memset (&mbs, 0, sizeof (mbs)); }
940 mbstate () { reset (); } 918 mbstate () { reset (); }
941}; 919};
942 920
921/****************************************************************************/
922
923#define UNICODE_MASK 0x1fffffUL
924
943#if UNICODE3 925#if UNICODE3
944# define COMPOSE_LO 0x40000000UL 926# define COMPOSE_LO 0x40000000UL
945# define COMPOSE_HI 0x400fffffUL 927# define COMPOSE_HI 0x400fffffUL
946# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 928# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
947#else 929#else
930# if ENABLE_PERL
931# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
932# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
933# else
948# define COMPOSE_LO 0xd800UL 934# define COMPOSE_LO 0xd800UL
949# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 935# define COMPOSE_HI 0xf8ffUL
950# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 936# endif
937# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
951#endif 938#endif
952 939
953#if ENABLE_COMBINING 940#if ENABLE_COMBINING
954// compose chars are used to represent composite characters 941// compose chars are used to represent composite characters
955// that are not representable in unicode, as well as characters 942// that are not representable in unicode, as well as characters
… …
975}; 962};
976 963
977extern class rxvt_composite_vec rxvt_composite; 964extern class rxvt_composite_vec rxvt_composite;
978#endif 965#endif
979 966
967/****************************************************************************/
968
969#ifdef KEYSYM_RESOURCE
970 class keyboard_manager;
971#endif
980 972
981struct rxvt_term : zero_initialized, rxvt_vars { 973struct rxvt_term : zero_initialized, rxvt_vars {
982 log_callback *log_hook; // log error messages through this hook, if != 0 974 log_callback *log_hook; // log error messages through this hook, if != 0
983 975 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
976#if ENABLE_PERL
977 rxvt_perl_term perl;
978#endif
984 struct mbstate mbstate; // current input multibyte state 979 struct mbstate mbstate; // current input multibyte state
985 980
986 unsigned char want_refresh:1, 981 unsigned char want_refresh:1,
987#ifdef TRANSPARENT 982#ifdef TRANSPARENT
988 want_full_refresh:1, /* awaiting full screen refresh */ 983 want_full_refresh:1, /* awaiting full screen refresh */
… …
1002 hidden_text:1, 997 hidden_text:1,
1003#endif 998#endif
1004#ifdef POINTER_BLANK 999#ifdef POINTER_BLANK
1005 hidden_pointer:1, 1000 hidden_pointer:1,
1006#endif 1001#endif
1007// enc_utf8:1, /* wether terminal reads/writes utf-8 */ 1002 enc_utf8:1, /* wether locale uses utf-8 */
1008 seen_input:1, /* wether we have seen some program output yet */ 1003 seen_input:1, /* wether we have seen some program output yet */
1009 seen_resize:1, /* wether we had a resize event */ 1004 seen_resize:1, /* wether we had a resize event */
1010 parsed_geometry:1; 1005 parsed_geometry:1;
1011 1006
1012 unsigned char refresh_type, 1007 unsigned char refresh_type,
… …
1058# ifdef POINTER_BLANK 1053# ifdef POINTER_BLANK
1059 pointerBlankDelay, 1054 pointerBlankDelay,
1060# endif 1055# endif
1061 allowedxerror; 1056 allowedxerror;
1062/* ---------- */ 1057/* ---------- */
1063 unsigned int ModMetaMask, 1058 unsigned int ModLevel3Mask,
1059 ModMetaMask,
1064 ModNumLockMask; 1060 ModNumLockMask;
1065 int old_width, /* last used width in screen resize */ 1061 int old_width, /* last used width in screen resize */
1066 old_height; /* last used height in screen resize */ 1062 old_height; /* last used height in screen resize */
1067 unsigned long priv_modes, 1063 unsigned long priv_modes,
1068 SavedModes; 1064 SavedModes;
… …
1098#endif 1094#endif
1099/* ---------- */ 1095/* ---------- */
1100 Time selection_time, 1096 Time selection_time,
1101 selection_request_time; 1097 selection_request_time;
1102 pid_t cmd_pid; /* process id of child */ 1098 pid_t cmd_pid; /* process id of child */
1099 char * incr_buf;
1100 size_t incr_buf_size, incr_buf_fill;
1103/* ---------- */ 1101/* ---------- */
1104 Cursor leftptr_cursor; 1102 Cursor leftptr_cursor;
1105#ifdef POINTER_BLANK
1106 Cursor blank_cursor;
1107#endif
1108/* ---------- */ 1103/* ---------- */
1109#ifndef NO_BACKSPACE_KEY 1104#ifndef NO_BACKSPACE_KEY
1110 const char *key_backspace; 1105 const char *key_backspace;
1111#endif 1106#endif
1112#ifndef NO_DELETE_KEY 1107#ifndef NO_DELETE_KEY
… …
1138 bar_t *CurrentBar; 1133 bar_t *CurrentBar;
1139# if ! (MENUBAR_MAX > 1) 1134# if ! (MENUBAR_MAX > 1)
1140 bar_t BarList; 1135 bar_t BarList;
1141# endif /* (MENUBAR_MAX > 1) */ 1136# endif /* (MENUBAR_MAX > 1) */
1142#endif 1137#endif
1143#ifdef CURSOR_BLINK
1144 struct timeval lastcursorchange;
1145#endif
1146#ifdef POINTER_BLANK
1147 struct timeval lastmotion;
1148#endif
1149 1138
1150#if ENABLE_OVERLAY 1139#if ENABLE_OVERLAY
1151 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1140 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1152 text_t **ov_text; 1141 text_t **ov_text;
1153 rend_t **ov_rend; 1142 rend_t **ov_rend;
… …
1157 void scr_overlay_off (); 1146 void scr_overlay_off ();
1158 void scr_overlay_set (int x, int y, 1147 void scr_overlay_set (int x, int y,
1159 text_t text, 1148 text_t text,
1160 rend_t rend = OVERLAY_RSTYLE); 1149 rend_t rend = OVERLAY_RSTYLE);
1161 void scr_overlay_set (int x, int y, const char *s); 1150 void scr_overlay_set (int x, int y, const char *s);
1151 void scr_overlay_set (int x, int y, const wchar_t *s);
1162#endif 1152#endif
1163 1153
1164 vector<void *> allocated; // free these memory blocks with free() 1154 vector<void *> allocated; // free these memory blocks with free()
1165 1155
1166 char *env_windowid; /* environmental variable WINDOWID */ 1156 char *env_windowid; /* environmental variable WINDOWID */
1167 char *env_display; /* environmental variable DISPLAY */ 1157 char *env_display; /* environmental variable DISPLAY */
1168 char *env_term; /* environmental variable TERM */ 1158 char *env_term; /* environmental variable TERM */
1169 char *env_colorfgbg; 1159 char *env_colorfgbg;
1170 char *locale; 1160 char *locale;
1171#if 0
1172 char *codeset;
1173#endif
1174 char charsets[4]; 1161 char charsets[4];
1175 unsigned char *v_buffer; /* pointer to physical buffer */ 1162 char *v_buffer; /* pointer to physical buffer */
1176 unsigned int v_buflen; /* size of area to write */ 1163 unsigned int v_buflen; /* size of area to write */
1177 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1164 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1165
1178#ifdef KEYSYM_RESOURCE 1166#ifdef KEYSYM_RESOURCE
1179 const unsigned char *Keysym_map[256]; 1167 keyboard_manager *keyboard;
1180#endif 1168#endif
1169
1181 const char *rs[NUM_RESOURCES]; 1170 const char *rs[NUM_RESOURCES];
1182 /* command input buffering */ 1171 /* command input buffering */
1183 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1172 char *cmdbuf_ptr, *cmdbuf_endp;
1184 unsigned char cmdbuf_base[CBUFSIZ]; 1173 char cmdbuf_base[CBUFSIZ];
1185 1174
1186 rxvt_salloc *talloc; // text line allocator 1175 rxvt_salloc *talloc; // text line allocator
1187 rxvt_salloc *ralloc; // rend line allocator 1176 rxvt_salloc *ralloc; // rend line allocator
1188 1177
1189 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1178 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1192 // ISO 14755 entry support 1181 // ISO 14755 entry support
1193 unicode_t iso14755buf; 1182 unicode_t iso14755buf;
1194 void commit_iso14755 (); 1183 void commit_iso14755 ();
1195 int hex_keyval (XKeyEvent &ev); 1184 int hex_keyval (XKeyEvent &ev);
1196# if ISO_14755 1185# if ISO_14755
1197 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1186 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1198 void iso14755_54 (int x, int y); 1187 void iso14755_54 (int x, int y);
1199# endif 1188# endif
1200#endif 1189#endif
1201 1190
1202 void paste (const unsigned char *data, unsigned int len); 1191 // modifies first argument(!)
1192 void paste (char *data, unsigned int len);
1203 1193
1204 void flush (); 1194 void flush ();
1205 1195
1206#if TRANSPARENT 1196#if TRANSPARENT
1207 void rootwin_cb (XEvent &xev); 1197 void rootwin_cb (XEvent &xev);
1208 xevent_watcher rootwin_ev; 1198 xevent_watcher rootwin_ev;
1209#endif 1199#endif
1210
1211
1212 void sig_term (sig_watcher &w); sig_watcher sw_term;
1213 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1214 1200
1215 void x_cb (XEvent &xev); 1201 void x_cb (XEvent &xev);
1216 xevent_watcher termwin_ev; 1202 xevent_watcher termwin_ev;
1217 xevent_watcher vt_ev; 1203 xevent_watcher vt_ev;
1218#ifdef HAVE_SCROLLBARS 1204#ifdef HAVE_SCROLLBARS
… …
1252 void pointer_blank (); 1238 void pointer_blank ();
1253#endif 1239#endif
1254 void pointer_unblank (); 1240 void pointer_unblank ();
1255 1241
1256 void tt_printf (const char *fmt,...); 1242 void tt_printf (const char *fmt,...);
1257 void tt_write (const unsigned char *data, unsigned int len); 1243 void tt_write (const char *data, unsigned int len);
1244 void pty_write ();
1258 1245
1259 void tt_winch (); 1246 void tt_winch ();
1260 1247
1261 rxvt_term (); 1248 rxvt_term ();
1262 ~rxvt_term (); 1249 ~rxvt_term ();
1250 void child_exit (); // child has exited, usually destroys
1263 void destroy (); 1251 void destroy ();
1252 void emergency_cleanup ();
1264 1253
1265 bool init (int argc, const char *const *argv); 1254 bool init (int argc, const char *const *argv);
1266 bool init_vars (); 1255 bool init_vars ();
1267 1256
1268 bool pty_fill (); 1257 bool pty_fill ();
1269 1258
1270 void init_secondary (); 1259 void init_secondary ();
1271 const char **init_resources (int argc, const char *const *argv); 1260 const char **init_resources (int argc, const char *const *argv);
1261 const char *x_resource (const char *name);
1272 void init_env (); 1262 void init_env ();
1273 void set_locale (const char *locale); 1263 void set_locale (const char *locale);
1274 void init_xlocale (); 1264 void init_xlocale ();
1275 void init_command (const char *const *argv); 1265 void init_command (const char *const *argv);
1276 void run_command (const char *const *argv); 1266 void run_command (const char *const *argv);
1277 int run_child (const char *const *argv); 1267 int run_child (const char *const *argv);
1278 1268
1279 void color_aliases (int idx); 1269 void color_aliases (int idx);
1280 void recolour_cursor (); 1270 void recolour_cursor ();
1281 void create_windows (int argc, const char *const *argv); 1271 void create_windows (int argc, const char *const *argv);
1282 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1272 void resize_all_windows (unsigned int newwidth, unsigned int newheight, int ignoreparent);
1283 void window_calc (unsigned int width, unsigned int height); 1273 void window_calc (unsigned int newwidth, unsigned int newheight);
1284 1274
1285#if USE_XIM 1275#if USE_XIM
1286 rxvt_xim *input_method; 1276 rxvt_xim *input_method;
1287 XIC Input_Context; 1277 XIC Input_Context;
1288 XIMStyle input_style; 1278 XIMStyle input_style;
… …
1311 1301
1312 /* autoconvert */ 1302 /* autoconvert */
1313 1303
1314 // command.C 1304 // command.C
1315 void lookup_key (XKeyEvent &ev); 1305 void lookup_key (XKeyEvent &ev);
1316 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1306 unsigned int cmd_write (const char *str, unsigned int count);
1317 1307
1318 unicode_t next_char (); 1308 wchar_t next_char ();
1319 unicode_t cmd_getc (); 1309 wchar_t cmd_getc ();
1320 unicode_t next_octet (); 1310 uint32_t next_octet ();
1321 unicode_t cmd_get8 (); 1311 uint32_t cmd_get8 ();
1322 1312
1323 bool cmd_parse (); 1313 bool cmd_parse ();
1324 void mouse_report (XButtonEvent &ev); 1314 void mouse_report (XButtonEvent &ev);
1325 void button_press (XButtonEvent &ev); 1315 void button_press (XButtonEvent &ev);
1326 void button_release (XButtonEvent &ev); 1316 void button_release (XButtonEvent &ev);
1317 void focus_in ();
1318 void focus_out ();
1327 int check_our_parents (); 1319 int check_our_parents ();
1328#ifdef PRINTPIPE 1320#ifdef PRINTPIPE
1329 FILE *popen_printer (); 1321 FILE *popen_printer ();
1330 int pclose_printer (FILE *stream); 1322 int pclose_printer (FILE *stream);
1331#endif 1323#endif
… …
1333 void process_nonprinting (unicode_t ch); 1325 void process_nonprinting (unicode_t ch);
1334 void process_escape_vt52 (unicode_t ch); 1326 void process_escape_vt52 (unicode_t ch);
1335 void process_escape_seq (); 1327 void process_escape_seq ();
1336 void process_csi_seq (); 1328 void process_csi_seq ();
1337 void process_window_ops (const int *args, unsigned int nargs); 1329 void process_window_ops (const int *args, unsigned int nargs);
1338 unsigned char *get_to_st (unicode_t &ends_how); 1330 char *get_to_st (unicode_t &ends_how);
1339 void process_dcs_seq (); 1331 void process_dcs_seq ();
1340 void process_osc_seq (); 1332 void process_osc_seq ();
1341 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1333 void process_color_seq (int report, int color, const char *str, char resp);
1342 void process_xterm_seq (int op, const char *str, unsigned char resp); 1334 void process_xterm_seq (int op, const char *str, char resp);
1343 int privcases (int mode, unsigned long bit); 1335 int privcases (int mode, unsigned long bit);
1344 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1336 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1345 void process_sgr_mode (unsigned int nargs, const int *arg); 1337 void process_sgr_mode (unsigned int nargs, const int *arg);
1346 void process_graphics (); 1338 void process_graphics ();
1347 // init.C 1339 // init.C
… …
1351 void makeutent (const char *pty, const char *hostname); 1343 void makeutent (const char *pty, const char *hostname);
1352 void cleanutent (); 1344 void cleanutent ();
1353 // main.C 1345 // main.C
1354 void privileged_utmp (rxvt_privaction action); 1346 void privileged_utmp (rxvt_privaction action);
1355 bool set_fonts (); 1347 bool set_fonts ();
1348 void set_string_property (Atom prop, const char *str, int len = -1);
1349 void set_utf8_property (Atom prop, const char *str, int len = -1);
1356 void set_title (const char *str); 1350 void set_title (const char *str);
1357 void set_icon_name (const char *str); 1351 void set_icon_name (const char *str);
1358 void set_window_color (int idx, const char *color); 1352 void set_window_color (int idx, const char *color);
1359 void set_colorfgbg (); 1353 void set_colorfgbg ();
1360 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1354 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1361 void set_widthheight (unsigned int width, unsigned int height); 1355 void set_widthheight (unsigned int newwidth, unsigned int newheight);
1362 1356
1363#ifdef MENUBAR 1357#ifdef MENUBAR
1364 // menubar.C 1358 // menubar.C
1365 void menuitem_free (menu_t *menu, menuitem_t *item); 1359 void menuitem_free (menu_t *menu, menuitem_t *item);
1366 int action_dispatch (action_t *action); 1360 int action_dispatch (action_t *action);
… …
1392 void menubar_control (XButtonEvent &ev); 1386 void menubar_control (XButtonEvent &ev);
1393 void map_menuBar (int map); 1387 void map_menuBar (int map);
1394#endif 1388#endif
1395 1389
1396 // screen.C 1390 // screen.C
1397 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs); 1391
1398 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); 1392 void lalloc (line_t &l)
1393 {
1394 l.t = (text_t *)talloc->alloc ();
1395 l.r = (rend_t *)ralloc->alloc ();
1396 }
1397
1398#if 0
1399 void lfree (line_t &l)
1400 {
1401 talloc->free (l.t);
1402 ralloc->free (l.r);
1403 }
1404#endif
1405
1406 void lresize (line_t &l)
1407 {
1408 if (!l.t)
1409 return;
1410
1411 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1412 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1413
1414 l.l = min (l.l, ncol);
1415
1416 if (ncol > prev_ncol)
1417 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1418 }
1419
1420 int fgcolor_of (rend_t r)
1421 {
1422 int base = GET_BASEFG (r);
1423#ifndef NO_BRIGHTCOLOR
1424 if (r & RS_Bold
1425# if ENABLE_STYLES
1426 && OPTION (Opt_intensityStyles)
1427# endif
1428 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1429 base += minBrightCOLOR - minCOLOR;
1430#endif
1431 return base;
1432 }
1433
1434 int bgcolor_of (rend_t r)
1435 {
1436 int base = GET_BASEBG (r);
1437#ifndef NO_BRIGHTCOLOR
1438 if (r & RS_Blink
1439# if ENABLE_STYLES
1440 && OPTION (Opt_intensityStyles)
1441# endif
1442 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1443 base += minBrightCOLOR - minCOLOR;
1444#endif
1445 return base;
1446 }
1447
1448 bool option (uint32_t opt)
1449 {
1450 return OPTION (opt);
1451 }
1452
1453 void set_option (uint32_t opt, bool set)
1454 {
1455 if (set)
1456 options |= opt;
1457 else
1458 options &= ~opt;
1459 }
1460
1461 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1462 void scr_blank_screen_mem (line_t &l, rend_t efs);
1399 int scr_scroll_text (int row1, int row2, int count, int spec); 1463 int scr_scroll_text (int row1, int row2, int count);
1400 void scr_reset (); 1464 void scr_reset ();
1401 void scr_reset_realloc ();
1402 void scr_release (); 1465 void scr_release ();
1403 void scr_clear (bool really = false); 1466 void scr_clear (bool really = false);
1404 void scr_refresh (unsigned char refresh_type); 1467 void scr_refresh (unsigned char refresh_type);
1405 bool scr_refresh_rend (rend_t mask, rend_t value); 1468 bool scr_refresh_rend (rend_t mask, rend_t value);
1406 void scr_erase_screen (int mode); 1469 void scr_erase_screen (int mode);
1470#if ENABLE_FRILLS
1471 void scr_erase_savelines ();
1472 void scr_backindex ();
1473 void scr_forwardindex ();
1474#endif
1407 void scr_touch (bool refresh); 1475 void scr_touch (bool refresh);
1408 void scr_expose (int x, int y, int width, int height, bool refresh); 1476 void scr_expose (int x, int y, int width, int height, bool refresh);
1409 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1477 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1410 void scr_recolour (); 1478 void scr_recolour ();
1411 void scr_remap_chars (); 1479 void scr_remap_chars ();
1412 void scr_remap_chars (text_t *tp, rend_t *rp); 1480 void scr_remap_chars (line_t &l);
1413 1481
1414 void scr_poweron (); 1482 void scr_poweron ();
1415 void scr_cursor (int mode); 1483 void scr_cursor (int mode);
1416 void scr_do_wrap (); 1484 void scr_do_wrap ();
1417 int scr_change_screen (int scrn); 1485 int scr_change_screen (int scrn);
1418 void scr_color (unsigned int color, int fgbg); 1486 void scr_color (unsigned int color, int fgbg);
1419 void scr_rendition (int set, int style); 1487 void scr_rendition (int set, int style);
1420 void scr_add_lines (const unicode_t *str, int nlines, int len); 1488 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1421 void scr_backspace (); 1489 void scr_backspace ();
1422 void scr_tab (int count, bool ht = false); 1490 void scr_tab (int count, bool ht = false);
1423 void scr_backindex ();
1424 void scr_forwardindex ();
1425 void scr_gotorc (int row, int col, int relative); 1491 void scr_gotorc (int row, int col, int relative);
1426 void scr_index (enum page_dirn direction); 1492 void scr_index (enum page_dirn direction);
1427 void scr_erase_line (int mode); 1493 void scr_erase_line (int mode);
1428 void scr_E (); 1494 void scr_E ();
1429 void scr_insdel_lines (int count, int insdel); 1495 void scr_insdel_lines (int count, int insdel);
… …
1442 int scr_move_to (int y, int len); 1508 int scr_move_to (int y, int len);
1443 int scr_page (enum page_dirn direction, int nlines); 1509 int scr_page (enum page_dirn direction, int nlines);
1444 int scr_changeview (unsigned int oldviewstart); 1510 int scr_changeview (unsigned int oldviewstart);
1445 void scr_bell (); 1511 void scr_bell ();
1446 void scr_printscreen (int fullhist); 1512 void scr_printscreen (int fullhist);
1513 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1514 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1447 void scr_reverse_selection (); 1515 void scr_reverse_selection ();
1448 void scr_dump (int fd); 1516 void scr_dump (int fd);
1449 void selection_check (int check_more); 1517 void selection_check (int check_more);
1450 int selection_paste (Window win, Atom prop, bool delete_prop); 1518 void selection_paste (Window win, Atom prop, bool delete_prop);
1451 void selection_property (Window win, Atom prop); 1519 void selection_property (Window win, Atom prop);
1452 void selection_request (Time tm, int x, int y); 1520 void selection_request (Time tm, int x, int y);
1453 int selection_request_other (Atom target, int selnum); 1521 int selection_request_other (Atom target, int selnum);
1454 void selection_clear (); 1522 void selection_clear ();
1455 void selection_make (Time tm); 1523 void selection_make (Time tm);
1524 bool selection_grab (Time tm);
1456 void selection_start_colrow (int col, int row); 1525 void selection_start_colrow (int col, int row);
1457 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1526 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1458 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1527 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1459 void selection_remove_trailing_spaces (); 1528 void selection_remove_trailing_spaces ();
1460 void selection_send (const XSelectionRequestEvent &rq); 1529 void selection_send (const XSelectionRequestEvent &rq);
… …
1490 1559
1491 // xdefaults.C 1560 // xdefaults.C
1492 void get_options (int argc, const char *const *argv); 1561 void get_options (int argc, const char *const *argv);
1493 int parse_keysym (const char *str, const char *arg); 1562 int parse_keysym (const char *str, const char *arg);
1494 void get_xdefaults (FILE *stream, const char *name); 1563 void get_xdefaults (FILE *stream, const char *name);
1495 void extract_resources (Display *display, const char *name); 1564 void extract_resources ();
1496 // xpm.C 1565 // xpm.C
1497 int scale_pixmap (const char *geom); 1566 int scale_pixmap (const char *geom);
1498 void resize_pixmap (); 1567 void resize_pixmap ();
1499 Pixmap set_bgPixmap (const char *file); 1568 Pixmap set_bgPixmap (const char *file);
1500}; 1569};

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