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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.54 by pcg, Mon Mar 15 00:08:11 2004 UTC vs.
Revision 1.132 by root, Wed Dec 15 00:12:58 2004 UTC

… …
2#define RXVT_H_ 2#define RXVT_H_
3 3
4#include "rxvtlib.h" 4#include "rxvtlib.h"
5 5
6#include "feature.h" 6#include "feature.h"
7
8#include <limits.h>
7 9
8#include <X11/cursorfont.h> 10#include <X11/cursorfont.h>
9#include <X11/keysym.h> 11#include <X11/keysym.h>
10#include <X11/keysymdef.h> 12#include <X11/keysymdef.h>
11#include <X11/Xatom.h> 13#include <X11/Xatom.h>
14#if ENABLE_FRILLS
15#include <X11/Xmd.h>
16#endif
12 17
13#include "encoding.h" 18#include "encoding.h"
14#include "defaultfont.h"
15#include "rxvtcolor.h" 19#include "rxvtfont.h"
20#include "rxvttoolkit.h"
16#include "iom.h" 21#include "iom.h"
17#include "salloc.h" 22#include "salloc.h"
18 23
19/* 24/*
20 ***************************************************************************** 25 *****************************************************************************
… …
23 */ 28 */
24/* Consistent defines - please report on the necessity 29/* Consistent defines - please report on the necessity
25 * @ Unixware: defines (__svr4__) 30 * @ Unixware: defines (__svr4__)
26 */ 31 */
27#if defined (SVR4) && !defined (__svr4__) 32#if defined (SVR4) && !defined (__svr4__)
28# define __svr4__ 33# define __svr4__ 1
29#endif 34#endif
30#if defined (sun) && !defined (__sun__) 35#if defined (sun) && !defined (__sun__)
31# define __sun__ 36# define __sun__ 1
32#endif 37#endif
33
34 38
35#ifndef HAVE_XPOINTER 39#ifndef HAVE_XPOINTER
36typedef char *XPointer; 40typedef char *XPointer;
37#endif 41#endif
38 42
… …
64# define STDERR_FILENO 2 68# define STDERR_FILENO 2
65#endif 69#endif
66 70
67#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) 71#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
68# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) 72# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
69# define NO_SETOWNER_TTYDEV 73# define NO_SETOWNER_TTYDEV 1
70# endif 74# endif
71#endif 75#endif
72#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) 76#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
73# define NO_SETOWNER_TTYDEV 77# define NO_SETOWNER_TTYDEV 1
74#endif 78#endif
79
80/*
81 *****************************************************************************
82 * PROTOTYPES
83 *****************************************************************************
84 */
85RETSIGTYPE rxvt_Child_signal (int sig);
86RETSIGTYPE rxvt_Exit_signal (int sig);
87void rxvt_clean_exit ();
88void * rxvt_malloc (size_t size);
89void * rxvt_calloc (size_t number, size_t size);
90void * rxvt_realloc (void *ptr, size_t size);
91char * rxvt_wcstombs (const wchar_t *str, int len = -1);
92wchar_t * rxvt_mbstowcs (const char *str, int len = -1);
93char * rxvt_wcstoutf8 (const wchar_t *str, int len = -1);
94wchar_t * rxvt_utf8towcs (const char *str, int len = -1);
95char * rxvt_strdup (const char *str);
96char * rxvt_r_basename (const char *str);
97void rxvt_vlog (const char *fmt, va_list arg_ptr);
98void rxvt_log (const char *fmt,...);
99void rxvt_warn (const char *fmt,...);
100void rxvt_fatal (const char *fmt,...);
101void rxvt_exit_failure ();
102int rxvt_Str_match (const char *s1, const char *s2);
103const char * rxvt_Str_skip_space (const char *str);
104char * rxvt_Str_trim (char *str);
105int rxvt_Str_escaped (char *str);
106char ** rxvt_splitcommastring (const char *cs);
107void rxvt_freecommastring (char **cs);
108char * rxvt_File_find (const char *file, const char *ext, const char *path);
109void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
110void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
111
112void rxvt_privileges (rxvt_privaction action);
75 113
76/* 114/*
77 ***************************************************************************** 115 *****************************************************************************
78 * STRUCTURES AND TYPEDEFS 116 * STRUCTURES AND TYPEDEFS
79 ***************************************************************************** 117 *****************************************************************************
… …
89#endif 127#endif
90 128
91/* If we're using either the rxvt scrollbar or menu bars, keep the 129/* If we're using either the rxvt scrollbar or menu bars, keep the
92 * scrollColor resource. 130 * scrollColor resource.
93 */ 131 */
94#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) 132#if defined(RXVT_SCROLLBAR) || defined(MENUBAR) || defined(PLAIN_SCROLLBAR)
95# define KEEP_SCROLLCOLOR 1 133# define KEEP_SCROLLCOLOR 1
96#else 134#else
97# undef KEEP_SCROLLCOLOR 135# undef KEEP_SCROLLCOLOR
98#endif 136#endif
99 137
100#ifdef XPM_BACKGROUND 138#ifdef XPM_BACKGROUND
101typedef struct { 139typedef struct {
102 short w, h, x, y; 140 short w, h, x, y;
103 Pixmap pixmap; 141 Pixmap pixmap;
104} bgPixmap_t; 142} bgPixmap_t;
105#endif 143#endif
106 144
107/* 145/*
108 * the 'essential' information for reporting Mouse Events 146 * the 'essential' information for reporting Mouse Events
109 * pared down from XButtonEvent 147 * pared down from XButtonEvent
110 */ 148 */
111struct mouse_event { 149struct mouse_event {
112 int clicks; 150 int clicks;
113 Time time; /* milliseconds */ 151 Time time; /* milliseconds */
114 unsigned int state; /* key or button mask */ 152 unsigned int state; /* key or button mask */
115 unsigned int button; /* detail */ 153 unsigned int button; /* detail */
116}; 154};
117
118#ifndef min
119# define min(a,b) (((a) < (b)) ? (a) : (b))
120# define max(a,b) (((a) > (b)) ? (a) : (b))
121#endif
122 155
123#define MAX_IT(current, other) if ((other) > (current)) (current) = (other) 156#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
124#define MIN_IT(current, other) if ((other) < (current)) (current) = (other) 157#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
125#define SWAP_IT(one, two, typeof) \ 158#define SWAP_IT(one, two, typeof) \
126 do { \ 159 do { \
… …
130#define BOUND_POSITIVE_INT16(val) \ 163#define BOUND_POSITIVE_INT16(val) \
131 (int16_t) ((val) <= 0 \ 164 (int16_t) ((val) <= 0 \
132 ? 0 \ 165 ? 0 \
133 : min ((val), (((uint16_t)-1)>>1))) 166 : min ((val), (((uint16_t)-1)>>1)))
134 167
168#if ENABLE_FRILLS
169typedef struct _mwmhints {
170 CARD32 flags;
171 CARD32 functions;
172 CARD32 decorations;
173 INT32 input_mode;
174 CARD32 status;
175} MWMHints;
176#endif
177
135/* 178/*
136 ***************************************************************************** 179 *****************************************************************************
137 * NORMAL DEFINES 180 * NORMAL DEFINES
138 ***************************************************************************** 181 *****************************************************************************
139 */ 182 */
… …
144# define COLORTERMENVFULL COLORTERMENV "-xpm" 187# define COLORTERMENVFULL COLORTERMENV "-xpm"
145#else 188#else
146# define COLORTERMENVFULL COLORTERMENV 189# define COLORTERMENVFULL COLORTERMENV
147#endif 190#endif
148#ifndef TERMENV 191#ifndef TERMENV
149# define TERMENV "rxvt" 192# define TERMENV "rxvt-unicode"
150#endif 193#endif
151 194
152#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 195#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
153# define NO_MOUSE_REPORT_SCROLLBAR 196# define NO_MOUSE_REPORT_SCROLLBAR 1
154#endif 197#endif
155 198
156#ifdef NO_RESOURCES 199#ifdef NO_RESOURCES
157# undef USE_XGETDEFAULT 200# undef USE_XGETDEFAULT
201#endif
202
203#if ISO_14755
204# define ENABLE_OVERLAY 1
158#endif 205#endif
159 206
160/* now look for other badly set stuff */ 207/* now look for other badly set stuff */
161 208
162#if !defined (EACCESS) && defined(EAGAIN) 209#if !defined (EACCESS) && defined(EAGAIN)
… …
171#define menuBar_esc 10 218#define menuBar_esc 10
172#define scrollBar_esc 30 219#define scrollBar_esc 30
173#define menuBar_margin 2 /* margin below text */ 220#define menuBar_margin 2 /* margin below text */
174 221
175#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR) 222#if defined(RXVT_SCROLLBAR) || defined(NEXT_SCROLLBAR) || defined(XTERM_SCROLLBAR) || defined(PLAIN_SCROLLBAR)
176# define HAVE_SCROLLBARS 223# define HAVE_SCROLLBARS 1
177#endif 224#endif
178 225
179/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 226/* width of scrollBar, menuBar shadow, must be 1 or 2 */
180#ifdef HALFSHADOW 227#ifdef HALFSHADOW
181# define SHADOW 1 228# define SHADOW 1
… …
265enum { 312enum {
266 NO_REFRESH = 0 , /* Window not visible at all! */ 313 NO_REFRESH = 0 , /* Window not visible at all! */
267 FAST_REFRESH = 1<<0, /* Fully exposed window */ 314 FAST_REFRESH = 1<<0, /* Fully exposed window */
268 SLOW_REFRESH = 1<<1, /* Partially exposed window */ 315 SLOW_REFRESH = 1<<1, /* Partially exposed window */
269 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ 316 SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */
270 REFRESH_BOUNDS = 1<<3
271}; 317};
272 318
273#ifdef NO_SECONDARY_SCREEN 319#ifdef NO_SECONDARY_SCREEN
274# define NSCREENS 0 320# define NSCREENS 0
275#else 321#else
276# define NSCREENS 1 322# define NSCREENS 1
277#endif 323#endif
278
279#define IGNORE 0
280#define SAVE 's'
281#define RESTORE 'r'
282 324
283/* special (internal) prefix for font commands */ 325/* special (internal) prefix for font commands */
284#define FONT_CMD '#' 326#define FONT_CMD '#'
285#define FONT_DN "#-" 327#define FONT_DN "#-"
286#define FONT_UP "#+" 328#define FONT_UP "#+"
… …
312 SECONDARY, 354 SECONDARY,
313}; 355};
314 356
315#define RS_None 0 /* Normal */ 357#define RS_None 0 /* Normal */
316 358
317#define RS_fgMask 0x000001FFu /* 512 colors */ 359#define RS_fgMask 0x0000007fUL /* 128 colors */
318#define RS_bgMask 0x0003FE00u /* 512 colors */ 360#define RS_bgMask 0x00003f80UL /* 128 colors */
319#define RS_Bold 0x00040000u /* bold */ 361
362// font styles
363#define RS_Bold 0x00004000UL // value 1
364#define RS_Italic 0x00008000UL // value 2
365
366// fake styles
320#define RS_Blink 0x00080000u /* blink */ 367#define RS_Blink 0x00010000UL /* blink */
321#define RS_RVid 0x00100000u /* reverse video */ 368#define RS_RVid 0x00020000UL /* reverse video */
322#define RS_Uline 0x00200000u /* underline */ 369#define RS_Uline 0x00040000UL /* underline */
323 370
324#define RS_fontMask 0xffc00000u /* plenty(?) of fonts */ 371// 5 bits still to go
325#define RS_fontShift 22
326 372
373// other flags
374#define RS_Careful 0x80000000UL /* be careful when drawing these */
375
376#define RS_styleCount 4
377#define RS_styleMask (RS_Bold | RS_Italic)
378#define RS_styleShift 14
379
327#define RS_baseattrMask (RS_Bold|RS_Blink|RS_RVid|RS_Uline) 380#define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline)
328#define RS_attrMask (RS_baseattrMask|RS_fontMask) 381#define RS_attrMask (RS_baseattrMask | RS_fontMask)
382
383#define RS_fontCount 127 // not 127 or 256, see rxvtfont.h
384#define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful
385#define RS_fontShift 24
386
387#define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits))
388#define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits))
329 389
330#define Sel_none 0 /* Not waiting */ 390#define Sel_none 0 /* Not waiting */
331#define Sel_normal 0x01 /* normal selection */ 391#define Sel_normal 0x01 /* normal selection */
332#define Sel_incr 0x02 /* incremental selection */ 392#define Sel_incr 0x02 /* incremental selection */
333#define Sel_direct 0x00 393#define Sel_direct 0x00
… …
353 */ 413 */
354enum { 414enum {
355 XTerm_name = 0, 415 XTerm_name = 0,
356 XTerm_iconName = 1, 416 XTerm_iconName = 1,
357 XTerm_title = 2, 417 XTerm_title = 2,
358 XTerm_property = 3, // change X property, not yet implemented 418 XTerm_property = 3, // change X property
359 XTerm_Color = 4, // change colors 419 XTerm_Color = 4, // change colors
360 XTerm_Color00 = 10, // not implemented, CLASH! 420 XTerm_Color00 = 10, // not implemented, CLASH!
361 XTerm_Color01 = 11, // not implemented 421 XTerm_Color01 = 11, // not implemented
362 XTerm_Color_cursor = 12, // change actual 'Cursor' color 422 XTerm_Color_cursor = 12, // change actual 'Cursor' color
363 XTerm_Color_pointer = 13, // change actual 'Pointer' color 423 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color
364 XTerm_Color04 = 14, // not implemented 424 XTerm_Color_pointer_bg = 14, // not implemented
365 XTerm_Color05 = 15, // not implemented 425 XTerm_Color05 = 15, // not implemented
366 XTerm_Color06 = 16, // not implemented 426 XTerm_Color06 = 16, // not implemented
367 XTerm_Color_RV = 17, // change actual 'Highlight' color 427 XTerm_Color_RV = 17, // change actual 'Highlight' color
368 XTerm_logfile = 46, // not implemented 428 XTerm_logfile = 46, // not implemented
369 XTerm_font = 50, 429 XTerm_font = 50,
… …
372 XTerm_konsole31 = 31, // reserved for konsole 432 XTerm_konsole31 = 31, // reserved for konsole
373 XTerm_emacs51 = 51, // reserved for emacs shell 433 XTerm_emacs51 = 51, // reserved for emacs shell
374 /* 434 /*
375 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 435 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
376 */ 436 */
377 XTerm_Menu = 10, // set menu item
378 XTerm_Color_BD = 18, // change actual 'Bold' color 437 XTerm_Color_BD = 18, // change actual 'Bold' color
379 XTerm_Color_UL = 19, // change actual 'Underline' color 438 XTerm_Color_UL = 19, // change actual 'Underline' color
380 XTerm_Pixmap = 20, // new bg pixmap 439 XTerm_Pixmap = 20, // new bg pixmap
381 XTerm_restoreFG = 39, // change default fg color 440 XTerm_restoreFG = 39, // change default fg color
382 XTerm_restoreBG = 49, // change default bg color 441 XTerm_restoreBG = 49, // change default bg color
383 XTerm_dumpscreen = 55, // dump scrollback and all of screen 442 XTerm_dumpscreen = 55, // dump scrollback and all of screen
384 XTerm_locale = 701, // change locale 443 XTerm_locale = 701, // change locale
385 XTerm_findfont = 702, // find font of given character (in decimal) 444 XTerm_Menu = 703, // set menu item
445 XTerm_Color_IT = 704, // change actual 'Italic' colour
446 XTerm_Color_tint = 705, // change actual tint colour
447
448 URxvt_font = 710,
449 URxvt_boldFont = 711,
450 URxvt_italicFont = 712,
451 URxvt_boldItalicFont = 713,
386}; 452};
387 453
388/* Words starting with `Color_' are colours. Others are counts */ 454/* Words starting with `Color_' are colours. Others are counts */
389/* 455/*
390 * The following comment is mostly obsolete since pixcolor_set was expanded: 456 * The following comment is mostly obsolete since pixcolor_set was expanded:
… …
419 maxBrightCOLOR, /* minBrightCOLOR + 7 */ 485 maxBrightCOLOR, /* minBrightCOLOR + 7 */
420 Color_White = maxBrightCOLOR, 486 Color_White = maxBrightCOLOR,
421#else 487#else
422 Color_White = maxCOLOR, 488 Color_White = maxCOLOR,
423#endif 489#endif
424#ifdef TTY_256COLOR
425 min256COLOR = Color_White + 1, 490 minTermCOLOR = Color_White + 1,
426 max256COLOR = minCOLOR + 255, 491 maxTermCOLOR = Color_White + 72,
427#endif
428#ifndef NO_CURSORCOLOR 492#ifndef NO_CURSORCOLOR
429 Color_cursor, 493 Color_cursor,
430 Color_cursor2, 494 Color_cursor2,
431#endif 495#endif
432 Color_pointer, 496 Color_pointer_fg,
497 Color_pointer_bg,
433 Color_border, 498 Color_border,
434#ifndef NO_BOLD_UNDERLINE_REVERSE 499#ifndef NO_BOLD_UNDERLINE_REVERSE
435 Color_BD, 500 Color_BD,
501 Color_IT,
436 Color_UL, 502 Color_UL,
437 Color_RV, 503 Color_RV,
438#endif 504#endif
439#ifdef OPTION_HC 505#ifdef OPTION_HC
440 Color_HC, 506 Color_HC,
441#endif 507#endif
442#ifdef KEEP_SCROLLCOLOR 508#ifdef KEEP_SCROLLCOLOR
443 Color_scroll, 509 Color_scroll,
444 Color_trough, 510 Color_trough,
511#endif
512#if TINTING
513 Color_tint,
445#endif 514#endif
446 NRS_COLORS, /* */ 515 NRS_COLORS, /* */
447#ifdef KEEP_SCROLLCOLOR 516#ifdef KEEP_SCROLLCOLOR
448 Color_topShadow = NRS_COLORS, 517 Color_topShadow = NRS_COLORS,
449 Color_bottomShadow, 518 Color_bottomShadow,
450 TOTAL_COLORS /* upto 30 */ 519 TOTAL_COLORS
451#else 520#else
452 TOTAL_COLORS = NRS_COLORS /* */ 521 TOTAL_COLORS = NRS_COLORS
453#endif 522#endif
454}; 523};
455 524
456#define Color_Bits 9 525#define Color_Bits 7 // 0 .. maxTermCOLOR
526
457#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32) 527#define NPIXCLR_SETS ((TOTAL_COLORS + 31) / 32)
458#define NPIXCLR_BITS 32 528#define NPIXCLR_BITS 32
459
460#define DEFAULT_RSTYLE (RS_None | (Color_fg) | (Color_bg<<Color_Bits))
461 529
462/* 530/*
463 * Resource list 531 * Resource list
464 */ 532 */
465enum { 533enum {
… …
469 Rs_geometry, 537 Rs_geometry,
470 Rs_reverseVideo, 538 Rs_reverseVideo,
471 Rs_color, 539 Rs_color,
472 _Rs_color = Rs_color + NRS_COLORS - 1, 540 _Rs_color = Rs_color + NRS_COLORS - 1,
473 Rs_font, 541 Rs_font,
542#if ENABLE_STYLES
543 Rs_boldFont,
544 Rs_italicFont,
545 Rs_boldItalicFont,
546#endif
474 Rs_name, 547 Rs_name,
475 Rs_title, 548 Rs_title,
476#if defined (XPM_BACKGROUND) || (MENUBAR_MAX) 549#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
477 Rs_path, 550 Rs_path,
478#endif 551#endif
… …
522#endif 595#endif
523#ifdef TRANSPARENT 596#ifdef TRANSPARENT
524 Rs_transparent, 597 Rs_transparent,
525 Rs_transparent_all, 598 Rs_transparent_all,
526#endif 599#endif
527#ifndef NO_FRILLS 600#if ENABLE_FRILLS
528 Rs_ext_bwidth, 601 Rs_ext_bwidth,
529 Rs_int_bwidth, 602 Rs_int_bwidth,
603 Rs_borderLess,
530#endif 604#endif
531 Rs_scrollBar_thickness, 605 Rs_scrollBar_thickness,
532#ifndef NO_LINESPACE 606#ifndef NO_LINESPACE
533 Rs_lineSpace, 607 Rs_lineSpace,
534#endif 608#endif
535 Rs_cutchars, 609 Rs_cutchars,
536 Rs_modifier, 610 Rs_modifier,
537 Rs_answerbackstring, 611 Rs_answerbackstring,
538 Rs_tripleclickwords, 612 Rs_tripleclickwords,
613 Rs_insecure,
539 Rs_cursorBlink, 614 Rs_cursorBlink,
540 Rs_pointerBlank, 615 Rs_pointerBlank,
541 Rs_pointerBlankDelay, 616 Rs_pointerBlankDelay,
542 Rs_imLocale, 617 Rs_imLocale,
618 Rs_pastableTabs,
619#ifndef NO_SECONDARY_SCREEN
620 Rs_secondaryScreen,
621 Rs_secondaryScroll,
622#endif
623#ifdef OFF_FOCUS_FADING
624 Rs_fade,
625#endif
626#ifdef TINTING
627 Rs_shade,
628#endif
543 NUM_RESOURCES 629 NUM_RESOURCES
544}; 630};
545 631
546// see init.C:xa_names, which must be kept in sync 632// see init.C:xa_names, which must be kept in sync
547enum { 633enum {
… …
552 XA_TARGETS, 638 XA_TARGETS,
553 XA_TIMESTAMP, 639 XA_TIMESTAMP,
554 XA_VT_SELECTION, 640 XA_VT_SELECTION,
555 XA_INCR, 641 XA_INCR,
556 XA_WMDELETEWINDOW, 642 XA_WMDELETEWINDOW,
643 XA_CLIPBOARD,
644#if ENABLE_FRILLS
645 XA_NET_WM_PID,
646 XA_MOTIF_WM_HINTS,
647 XA_NET_WM_NAME,
648 XA_NET_WM_ICON_NAME,
649#endif
650#if USE_XIM
651 XA_WM_LOCALE_NAME,
652#endif
557#ifdef TRANSPARENT 653#if TRANSPARENT
558 XA_XROOTPMAPID, 654 XA_XROOTPMAPID,
655 XA_XSETROOTID,
559#endif 656#endif
560#ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ 657#if OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */
561 XA_DNDPROTOCOL, 658 XA_DNDPROTOCOL,
562 XA_DNDSELECTION, 659 XA_DNDSELECTION,
563#endif /* OFFIX_DND */ 660#endif /* OFFIX_DND */
564 XA_CLIPBOARD,
565 NUM_XA 661 NUM_XA
566}; 662};
567 663
568/* DEC private modes */ 664/* DEC private modes */
569#define PrivMode_132 (1LU<<0) 665#define PrivMode_132 (1UL<<0)
570#define PrivMode_132OK (1LU<<1) 666#define PrivMode_132OK (1UL<<1)
571#define PrivMode_rVideo (1LU<<2) 667#define PrivMode_rVideo (1UL<<2)
572#define PrivMode_relOrigin (1LU<<3) 668#define PrivMode_relOrigin (1UL<<3)
573#define PrivMode_Screen (1LU<<4) 669#define PrivMode_Screen (1UL<<4)
574#define PrivMode_Autowrap (1LU<<5) 670#define PrivMode_Autowrap (1UL<<5)
575#define PrivMode_aplCUR (1LU<<6) 671#define PrivMode_aplCUR (1UL<<6)
576#define PrivMode_aplKP (1LU<<7) 672#define PrivMode_aplKP (1UL<<7)
577#define PrivMode_HaveBackSpace (1LU<<8) 673#define PrivMode_HaveBackSpace (1UL<<8)
578#define PrivMode_BackSpace (1LU<<9) 674#define PrivMode_BackSpace (1UL<<9)
579#define PrivMode_ShiftKeys (1LU<<10) 675#define PrivMode_ShiftKeys (1UL<<10)
580#define PrivMode_VisibleCursor (1LU<<11) 676#define PrivMode_VisibleCursor (1UL<<11)
581#define PrivMode_MouseX10 (1LU<<12) 677#define PrivMode_MouseX10 (1UL<<12)
582#define PrivMode_MouseX11 (1LU<<13) 678#define PrivMode_MouseX11 (1UL<<13)
583#define PrivMode_scrollBar (1LU<<14) 679#define PrivMode_scrollBar (1UL<<14)
584#define PrivMode_menuBar (1LU<<15) 680#define PrivMode_menuBar (1UL<<15)
585#define PrivMode_TtyOutputInh (1LU<<16) 681#define PrivMode_TtyOutputInh (1UL<<16)
586#define PrivMode_Keypress (1LU<<17) 682#define PrivMode_Keypress (1UL<<17)
587#define PrivMode_smoothScroll (1LU<<18) 683#define PrivMode_smoothScroll (1UL<<18)
588#define PrivMode_vt52 (1LU<<19) 684#define PrivMode_vt52 (1UL<<19)
685#define PrivMode_LFNL (1UL<<20)
589/* too annoying to implement X11 highlight tracking */ 686/* too annoying to implement X11 highlight tracking */
590/* #define PrivMode_MouseX11Track (1LU<<18) */ 687/* #define PrivMode_MouseX11Track (1LU<<21) */
591 688
592#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 689#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
593#define PrivMode(test,bit) \ 690#define PrivMode(test,bit) \
594 if (test) \ 691 if (test) \
595 PrivateModes |= (bit); \ 692 priv_modes |= (bit); \
596 else \ 693 else \
597 PrivateModes &= ~(bit) 694 priv_modes &= ~(bit)
598 695
599#ifdef ALLOW_132_MODE 696#ifdef ALLOW_132_MODE
600# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 697# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
601#else 698#else
602# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 699# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
603#endif 700#endif
604 701
605#define XDEPTH display->depth 702// do not change these constants lightly, there are many interdependencies
606#define XCMAP display->cmap
607#define XVISUAL display->visual
608
609#define IMBUFSIZ 128 /* input modifier buffer sizes */ 703#define IMBUFSIZ 128 // input modifier buffer sizes
610#ifndef BUFSIZ
611# define BUFSIZ 4096
612#endif
613#define KBUFSZ 512 /* size of keyboard mapping buffer */ 704#define KBUFSZ 512 // size of keyboard mapping buffer
705#define CBUFSIZ 4096 // size of command buffer
706#define UBUFSIZ 4096 // character buffer
707
708#ifndef PATH_MAX
709# define PATH_MAX 16384
710#endif
711
712/* Motif window hints */
713#define MWM_HINTS_FUNCTIONS (1L << 0)
714#define MWM_HINTS_DECORATIONS (1L << 1)
715#define MWM_HINTS_INPUT_MODE (1L << 2)
716#define MWM_HINTS_STATUS (1L << 3)
717/* bit definitions for MwmHints.functions */
718#define MWM_FUNC_ALL (1L << 0)
719#define MWM_FUNC_RESIZE (1L << 1)
720#define MWM_FUNC_MOVE (1L << 2)
721#define MWM_FUNC_MINIMIZE (1L << 3)
722#define MWM_FUNC_MAXIMIZE (1L << 4)
723#define MWM_FUNC_CLOSE (1L << 5)
724/* bit definitions for MwmHints.decorations */
725#define MWM_DECOR_ALL (1L << 0)
726#define MWM_DECOR_BORDER (1L << 1)
727#define MWM_DECOR_RESIZEH (1L << 2)
728#define MWM_DECOR_TITLE (1L << 3)
729#define MWM_DECOR_MENU (1L << 4)
730#define MWM_DECOR_MINIMIZE (1L << 5)
731#define MWM_DECOR_MAXIMIZE (1L << 6)
732/* bit definitions for MwmHints.inputMode */
733#define MWM_INPUT_MODELESS 0
734#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
735#define MWM_INPUT_SYSTEM_MODAL 2
736#define MWM_INPUT_FULL_APPLICATION_MODAL 3
737#define PROP_MWM_HINTS_ELEMENTS 5
614 738
615/* 739/*
616 ***************************************************************************** 740 *****************************************************************************
617 * MACRO DEFINES 741 * MACRO DEFINES
618 ***************************************************************************** 742 *****************************************************************************
619 */ 743 */
620#define MEMSET(x, y, z) memset((x), (y), (size_t)(z)) 744#define memset(x, y, z) memset((x), (y), (size_t)(z))
621#define MEMCPY(x, y, z) memcpy((void *)(x), (const void *)(y), (z)) 745#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
622#define MEMMOVE(x, y, z) memmove((void *)(x), (const void *)(y), (z)) 746#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
623#define STRCASECMP(x, y) strcasecmp((x), (y)) 747#define strcasecmp(x, y) strcasecmp((x), (y))
624#define STRNCASECMP(x, y, z) strncasecmp((x), (y), (z)) 748#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
625#define STRCPY(x, y) strcpy((char *)(x), (const char *)(y)) 749#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
626#define STRNCPY(x, y, z) strncpy((char *)(x), (const char *)(y), (z)) 750#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
627#define STRCMP(x, y) strcmp((const char *)(x), (const char *)(y)) 751#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
628#define STRNCMP(x, y, z) strncmp((const char *)(x), (const char *)(y), (z)) 752#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
629#define STRCAT(x, y) strcat((char *)(x), (const char *)(y)) 753#define strcat(x, y) strcat((char *)(x), (const char *)(y))
630#define STRNCAT(x, y, z) strncat((char *)(x), (const char *)(y), (z)) 754#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
631#define STRDUP(x) strdup((const char *)(x)) 755#define strdup(x) strdup((const char *)(x))
632#define STRLEN(x) strlen((const char *)(x)) 756#define strlen(x) strlen((const char *)(x))
633#define STRCHR(x, y) strchr((const char *)(x), (int)(y)) 757#define strchr(x, y) strchr((const char *)(x), (int)(y))
634#define STRRCHR(x, y) strrchr((const char *)(x), (int)(y)) 758#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
635 759
636/* convert pixel dimensions to row/column values. Everything as int32_t */ 760/* convert pixel dimensions to row/column values. Everything as int32_t */
637#define Pixel2Col(x) Pixel2Width((int32_t)(x) - (int32_t)TermWin.int_bwidth) 761#define Pixel2Col(x) Pixel2Width((int32_t)(x))
638#define Pixel2Row(y) Pixel2Height((int32_t)(y) - (int32_t)TermWin.int_bwidth) 762#define Pixel2Row(y) Pixel2Height((int32_t)(y))
639#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth) 763#define Pixel2Width(x) ((int32_t)(x) / (int32_t)TermWin.fwidth)
640#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight) 764#define Pixel2Height(y) ((int32_t)(y) / (int32_t)TermWin.fheight)
641#define Col2Pixel(col) ((int32_t)Width2Pixel(col) + (int32_t)TermWin.int_bwidth) 765#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
642#define Row2Pixel(row) ((int32_t)Height2Pixel(row) + (int32_t)TermWin.int_bwidth) 766#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
643#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth) 767#define Width2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fwidth)
644#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight) 768#define Height2Pixel(n) ((int32_t)(n) * (int32_t)TermWin.fheight)
645 769
646#define TermWin_TotalWidth() ((int32_t)TermWin.width + 2 * (int32_t)TermWin.int_bwidth) 770#define TermWin_TotalWidth() ((int32_t)TermWin.width)
647#define TermWin_TotalHeight() ((int32_t)TermWin.height + 2 * (int32_t)TermWin.int_bwidth) 771#define TermWin_TotalHeight() ((int32_t)TermWin.height)
648 772
649/* how to build & extract colors and attributes */ 773/* how to build & extract colors and attributes */
650#define GET_BASEFG(x) (((x) & RS_fgMask)) 774#define GET_BASEFG(x) (((x) & RS_fgMask))
651#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 775#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
652#ifndef NO_BRIGHTCOLOR 776#ifndef NO_BRIGHTCOLOR
… …
666# define GET_FGCOLOR(x) GET_BASEFG(x) 790# define GET_FGCOLOR(x) GET_BASEFG(x)
667# define GET_BGCOLOR(x) GET_BASEBG(x) 791# define GET_BGCOLOR(x) GET_BASEBG(x)
668#endif 792#endif
669 793
670#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 794#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
671#define SET_FONT(x,fid) ((x) & ~RS_fontMask) | ((fid) << RS_fontShift) 795#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
796
797#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
798#define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift))
672 799
673#define GET_ATTR(x) (((x) & RS_attrMask)) 800#define GET_ATTR(x) (((x) & RS_attrMask))
674#define GET_BGATTR(x) \ 801#define GET_BGATTR(x) \
675 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ 802 (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \
676 | (((x) & RS_fgMask)<<Color_Bits)) \ 803 | (((x) & RS_fgMask)<<Color_Bits)) \
677 : ((x) & (RS_attrMask | RS_bgMask))) 804 : ((x) & (RS_attrMask | RS_bgMask)))
678#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) 805#define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg))
679#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) 806#define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits))
680#define SET_ATTR(x,a) (((x) & ~RS_attrMask)| (a)) 807#define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a))
808
809#define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful))
681 810
682#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS))) 811#define SET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] |= (1 << ((x) % NPIXCLR_BITS)))
683#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS))) 812#define ISSET_PIXCOLOR(x) (pixcolor_set[(x) / NPIXCLR_BITS] & (1 << ((x) % NPIXCLR_BITS)))
813
814#if ENABLE_STYLES
815# define FONTSET(style) TermWin.fontset[GET_STYLE (style)]
816#else
817# define FONTSET(style) TermWin.fontset[0]
818#endif
684 819
685#ifdef HAVE_SCROLLBARS 820#ifdef HAVE_SCROLLBARS
686# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2) 821# define scrollbar_TotalWidth() (scrollBar.width + sb_shadow * 2)
687#else 822#else
688# define scrollbar_TotalWidth() (0) 823# define scrollbar_TotalWidth() (0)
… …
767#ifdef DEBUG_MAIN 902#ifdef DEBUG_MAIN
768# define D_MAIN(x) fprintf x ; fputc('\n', stderr) 903# define D_MAIN(x) fprintf x ; fputc('\n', stderr)
769#else 904#else
770# define D_MAIN(x) 905# define D_MAIN(x)
771#endif 906#endif
772#ifdef DEBUG_SCREEN
773# define D_SCREEN(x) fprintf x ; fputc('\n', stderr)
774#else
775# define D_SCREEN(x)
776#endif
777#ifdef DEBUG_SELECT
778# define D_SELECT(x) fprintf x ; fputc('\n', stderr)
779#else
780# define D_SELECT(x)
781#endif
782#ifdef DEBUG_SIZE 907#ifdef DEBUG_SIZE
783# define D_SIZE(x) fprintf x ; fputc('\n', stderr) 908# define D_SIZE(x) fprintf x ; fputc('\n', stderr)
784#else 909#else
785# define D_SIZE(x) 910# define D_SIZE(x)
786#endif 911#endif
787#ifdef DEBUG_X 912
788# define D_X(x) fprintf x ; fputc('\n', stderr) 913extern class rxvt_failure_exception { } rxvt_failure_exception;
789#else 914
790# define D_X(x) 915typedef callback1<void, const char *> log_callback;
791#endif 916
917extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
918extern void rxvt_log (const char *fmt, ...);
919extern void rxvt_warn (const char *fmt, ...);
920extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
921extern void rxvt_exit_failure () __attribute__ ((noreturn));
922
923#define SET_LOCALE(locale) rxvt_set_locale (locale)
924extern bool rxvt_set_locale (const char *locale);
792 925
793/* 926/*
794 ***************************************************************************** 927 *****************************************************************************
795 * VARIABLES 928 * VARIABLES
796 ***************************************************************************** 929 *****************************************************************************
… …
814// primivite wrapper around mbstate_t to ensure initialisation 947// primivite wrapper around mbstate_t to ensure initialisation
815struct mbstate { 948struct mbstate {
816 mbstate_t mbs; 949 mbstate_t mbs;
817 950
818 operator mbstate_t *() { return &mbs; } 951 operator mbstate_t *() { return &mbs; }
819 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); } 952 void reset () { memset (&mbs, 0, sizeof (mbs)); }
820 mbstate () { reset (); } 953 mbstate () { reset (); }
821}; 954};
822 955
823#if UNICODE3 956#if UNICODE3
824# define COMPOSE_LO 0x40000000UL 957# define COMPOSE_LO 0x40000000UL
… …
856 989
857extern class rxvt_composite_vec rxvt_composite; 990extern class rxvt_composite_vec rxvt_composite;
858#endif 991#endif
859 992
860 993
861struct rxvt_term : rxvt_vars { 994struct rxvt_term : zero_initialized, rxvt_vars {
862 struct mbstate mbstate; 995 log_callback *log_hook; // log error messages through this hook, if != 0
996
997 struct mbstate mbstate; // current input multibyte state
863 998
864 unsigned char want_refresh:1, 999 unsigned char want_refresh:1,
865#ifdef TRANSPARENT 1000#ifdef TRANSPARENT
866 want_full_refresh:1, /* awaiting full screen refresh */ 1001 want_full_refresh:1, /* awaiting full screen refresh */
867#endif 1002#endif
… …
880 hidden_text:1, 1015 hidden_text:1,
881#endif 1016#endif
882#ifdef POINTER_BLANK 1017#ifdef POINTER_BLANK
883 hidden_pointer:1, 1018 hidden_pointer:1,
884#endif 1019#endif
1020// enc_utf8:1, /* wether locale uses utf-8 */
1021 seen_input:1, /* wether we have seen some program output yet */
1022 seen_resize:1, /* wether we had a resize event */
885 parsed_geometry:1, 1023 parsed_geometry:1;
886 seen_input:1, /* wether any input has been seen so far */
887 enc_utf8:1; /* wether terminal reads/writes utf-8 */
888 1024
889 unsigned char refresh_type, 1025 unsigned char refresh_type,
890#ifdef UTMP_SUPPORT
891 next_utmp_action,
892#endif
893#ifndef NO_SETOWNER_TTYDEV
894 next_tty_action,
895#endif
896#ifdef META8_OPTION 1026#ifdef META8_OPTION
897 meta_char, /* Alt-key prefix */ 1027 meta_char, /* Alt-key prefix */
898#endif 1028#endif
899 scrollbar_align, 1029 scrollbar_align,
900 selection_wait, 1030 selection_wait,
901 selection_type; 1031 selection_type;
902/* ---------- */ 1032/* ---------- */
903 short rvideo; 1033 short rvideo;
904 int16_t num_scr; /* screen: number lines scrolled */ 1034 int num_scr; /* screen: number lines scrolled */
905 unsigned int prev_ncol, /* screen: previous number of columns */ 1035 int prev_ncol, /* screen: previous number of columns */
906 prev_nrow; /* screen: previous number of rows */ 1036 prev_nrow; /* screen: previous number of rows */
907/* ---------- */ 1037/* ---------- */
908 rend_t rstyle; 1038 rend_t rstyle;
909/* ---------- */ 1039/* ---------- */
910 uint32_t pixcolor_set[NPIXCLR_SETS]; 1040 uint32_t pixcolor_set[NPIXCLR_SETS];
911/* ---------- */ 1041/* ---------- */
912#ifdef SELECTION_SCROLLING 1042#ifdef SELECTION_SCROLLING
913 int scroll_selection_delay,
914 scroll_selection_lines; 1043 int scroll_selection_lines;
915 enum page_dirn scroll_selection_dir; 1044 enum page_dirn scroll_selection_dir;
916 int selection_save_x, 1045 int selection_save_x,
917 selection_save_y, 1046 selection_save_y,
918 selection_save_state, 1047 selection_save_state;
919 pending_scroll_selection;
920#endif 1048#endif
921/* ---------- */ 1049/* ---------- */
922 int csrO, /* Hops - csr offset in thumb/slider to */ 1050 int csrO, /* Hops - csr offset in thumb/slider to */
923 /* give proper Scroll behaviour */ 1051 /* give proper Scroll behaviour */
924#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
925 scroll_arrow_delay,
926#endif
927#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING) 1052#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
928 mouse_slip_wheel_delay,
929 mouse_slip_wheel_speed, 1053 mouse_slip_wheel_speed,
930#endif 1054#endif
931 refresh_count, 1055 refresh_count,
932 refresh_limit, 1056 refresh_limit,
933 fnum, /* logical font number */
934 last_bot, /* scrollbar last bottom position */ 1057 last_bot, /* scrollbar last bottom position */
935 last_top, /* scrollbar last top position */ 1058 last_top, /* scrollbar last top position */
936 last_state, /* scrollbar last state */ 1059 last_state, /* scrollbar last state */
937 scrollbar_len, 1060 scrollbar_len,
938#ifdef MENUBAR 1061#ifdef MENUBAR
… …
949 pointerBlankDelay, 1072 pointerBlankDelay,
950# endif 1073# endif
951 allowedxerror; 1074 allowedxerror;
952/* ---------- */ 1075/* ---------- */
953 unsigned int ModMetaMask, 1076 unsigned int ModMetaMask,
954 ModNumLockMask, 1077 ModNumLockMask;
955 old_width, /* last used width in screen resize */ 1078 int old_width, /* last used width in screen resize */
956 old_height, /* last used height in screen resize */ 1079 old_height; /* last used height in screen resize */
957#ifndef NO_BRIGHTCOLOR
958 colorfgbg,
959#endif
960 ttymode;
961 unsigned long PrivateModes, 1080 unsigned long priv_modes,
962 SavedModes; 1081 SavedModes;
963/* ---------- */ 1082/* ---------- */
964 Atom xa[NUM_XA]; 1083 Atom xa[NUM_XA];
965/* ---------- */ 1084/* ---------- */
966#ifdef MENUBAR 1085#ifdef MENUBAR
… …
992#endif 1111#endif
993/* ---------- */ 1112/* ---------- */
994 Time selection_time, 1113 Time selection_time,
995 selection_request_time; 1114 selection_request_time;
996 pid_t cmd_pid; /* process id of child */ 1115 pid_t cmd_pid; /* process id of child */
997 gid_t ttygid; 1116 char * incr_buf;
998#if (defined(HAVE_SETEUID) || defined(HAVE_SETREUID)) && !defined(__CYGWIN32__) 1117 size_t incr_buf_size, incr_buf_fill;
999 uid_t euid;
1000 gid_t egid;
1001#endif
1002/* ---------- */ 1118/* ---------- */
1003 Cursor leftptr_cursor; 1119 Cursor leftptr_cursor;
1004#ifdef POINTER_BLANK 1120#ifdef POINTER_BLANK
1005 Cursor blank_cursor; 1121 Cursor blank_cursor;
1006#endif 1122#endif
1007/* ---------- */ 1123/* ---------- */
1008 const char *ttydev; /* pty/tty name */
1009#ifndef NO_BACKSPACE_KEY 1124#ifndef NO_BACKSPACE_KEY
1010 const char *key_backspace; 1125 const char *key_backspace;
1011#endif 1126#endif
1012#ifndef NO_DELETE_KEY 1127#ifndef NO_DELETE_KEY
1013 const char *key_delete; 1128 const char *key_delete;
1014#endif
1015#ifdef USE_XIM
1016 rxvt_xim *input_method;
1017 XIC Input_Context;
1018 XIMStyle input_style;
1019 int event_type;
1020#endif 1129#endif
1021 struct mouse_event MEvent; 1130 struct mouse_event MEvent;
1022 XComposeStatus compose; 1131 XComposeStatus compose;
1023 ttymode_t tio; 1132 ttymode_t tio;
1024#ifdef UTMP_SUPPORT 1133#ifdef UTMP_SUPPORT
… …
1036 row_col_t oldcursor; 1145 row_col_t oldcursor;
1037#ifdef XPM_BACKGROUND 1146#ifdef XPM_BACKGROUND
1038 bgPixmap_t bgPixmap; 1147 bgPixmap_t bgPixmap;
1039 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */ 1148 XpmAttributes xpmAttr; /* originally loaded pixmap and its scaling */
1040#endif 1149#endif
1041#ifndef RESET_TTY_TO_COMMON_DEFAULTS
1042 struct stat ttyfd_stat; /* original status of our tty */
1043#endif
1044#ifdef MENUBAR 1150#ifdef MENUBAR
1045 menu_t *ActiveMenu, /* currently active menu */ 1151 menu_t *ActiveMenu, /* currently active menu */
1046 *BuildMenu; /* the menu currently being built */ 1152 *BuildMenu; /* the menu currently being built */
1047 bar_t *CurrentBar; 1153 bar_t *CurrentBar;
1048# if ! (MENUBAR_MAX > 1) 1154# if ! (MENUBAR_MAX > 1)
… …
1054#endif 1160#endif
1055#ifdef POINTER_BLANK 1161#ifdef POINTER_BLANK
1056 struct timeval lastmotion; 1162 struct timeval lastmotion;
1057#endif 1163#endif
1058 1164
1059/* these three don't need to be kept but do so to placate some mem checkers */ 1165#if ENABLE_OVERLAY
1166 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1167 text_t **ov_text;
1168 rend_t **ov_rend;
1169
1170 void scr_swap_overlay ();
1171 void scr_overlay_new (int x, int y, int w, int h);
1172 void scr_overlay_off ();
1173 void scr_overlay_set (int x, int y,
1174 text_t text,
1175 rend_t rend = OVERLAY_RSTYLE);
1176 void scr_overlay_set (int x, int y, const char *s);
1177#endif
1178
1179 vector<void *> allocated; // free these memory blocks with free()
1180
1060 char *env_windowid; /* environmental variable WINDOWID */ 1181 char *env_windowid; /* environmental variable WINDOWID */
1061 char *env_display; /* environmental variable DISPLAY */ 1182 char *env_display; /* environmental variable DISPLAY */
1062 char *env_term; /* environmental variable TERM */ 1183 char *env_term; /* environmental variable TERM */
1063 char *env_colorfgbg; 1184 char *env_colorfgbg;
1064 char *locale; 1185 char *locale;
1065 char *codeset;
1066 char charsets[4]; 1186 char charsets[4];
1067 unsigned char *v_buffer; /* pointer to physical buffer */ 1187 unsigned char *v_buffer; /* pointer to physical buffer */
1068 unsigned int v_buflen; /* size of area to write */ 1188 unsigned int v_buflen; /* size of area to write */
1069 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1189 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1070#ifdef KEYSYM_RESOURCE 1190#ifdef KEYSYM_RESOURCE
1071 const unsigned char *Keysym_map[256]; 1191 const unsigned char *Keysym_map[256];
1072#endif 1192#endif
1073 const char *rs[NUM_RESOURCES]; 1193 const char *rs[NUM_RESOURCES];
1074/* command input buffering */ 1194 /* command input buffering */
1075 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1195 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1076 unsigned char cmdbuf_base[BUFSIZ]; 1196 unsigned char cmdbuf_base[CBUFSIZ];
1077 1197
1078 rxvt_salloc *ralloc; 1198 rxvt_salloc *talloc; // text line allocator
1079 rxvt_salloc *talloc; 1199 rxvt_salloc *ralloc; // rend line allocator
1080 1200
1201 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1202
1203#if ENABLE_FRILLS || ISO_14755
1204 // ISO 14755 entry support
1205 unicode_t iso14755buf;
1206 void commit_iso14755 ();
1207 int hex_keyval (XKeyEvent &ev);
1208# if ISO_14755
1209 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE);
1210 void iso14755_54 (int x, int y);
1211# endif
1212#endif
1213
1214 // modifies first argument(!)
1081 void paste (const unsigned char *data, unsigned int len); 1215 void paste (unsigned char *data, unsigned int len);
1082 1216
1083 void flush (); 1217 void flush ();
1084 1218
1219#if TRANSPARENT
1085 void rootwin_cb (XEvent &xev); 1220 void rootwin_cb (XEvent &xev);
1086 xevent_watcher rootwin_ev; 1221 xevent_watcher rootwin_ev;
1222#endif
1223
1224
1225 void sig_term (sig_watcher &w); sig_watcher sw_term;
1226 void sig_chld (sig_watcher &w); sig_watcher sw_chld;
1087 1227
1088 void x_cb (XEvent &xev); 1228 void x_cb (XEvent &xev);
1089 xevent_watcher termwin_ev; 1229 xevent_watcher termwin_ev;
1090 xevent_watcher vt_ev; 1230 xevent_watcher vt_ev;
1091#ifdef HAVE_SCROLLBARS 1231#ifdef HAVE_SCROLLBARS
… …
1093#endif 1233#endif
1094#ifdef MENUBAR 1234#ifdef MENUBAR
1095 xevent_watcher menubar_ev; 1235 xevent_watcher menubar_ev;
1096#endif 1236#endif
1097 1237
1098 void check_cb (check_watcher &w); check_watcher check_ev; 1238 void check_cb (check_watcher &w); check_watcher check_ev;
1099 void destroy_cb (time_watcher &w); time_watcher destroy_ev; 1239 void destroy_cb (time_watcher &w); time_watcher destroy_ev;
1240 void flush_cb (time_watcher &w); time_watcher flush_ev;
1100 1241
1101 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev; 1242 void pty_cb (io_watcher &w, short revents); io_watcher pty_ev;
1102 1243
1103 void incr_cb (time_watcher &w); time_watcher incr_ev; 1244 void incr_cb (time_watcher &w); time_watcher incr_ev;
1104 1245
1105#ifdef CURSOR_BLINK 1246#ifdef CURSOR_BLINK
1106 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev; 1247 void cursor_blink_cb (time_watcher &w); time_watcher cursor_blink_ev;
1107#endif 1248#endif
1108#ifdef TEXT_BLINK 1249#ifdef TEXT_BLINK
1109 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev; 1250 void text_blink_cb (time_watcher &w); time_watcher text_blink_ev;
1251#endif
1252
1253#ifndef NO_SCROLLBAR_BUTTON_CONTINUAL_SCROLLING
1254 void cont_scroll_cb (time_watcher &w); time_watcher cont_scroll_ev;
1255#endif
1256#ifdef SELECTION_SCROLLING
1257 void sel_scroll_cb (time_watcher &w); time_watcher sel_scroll_ev;
1258#endif
1259#if defined(MOUSE_WHEEL) && defined(MOUSE_SLIP_WHEELING)
1260 void slip_wheel_cb (time_watcher &w); time_watcher slip_wheel_ev;
1110#endif 1261#endif
1111 1262
1112#ifdef POINTER_BLANK 1263#ifdef POINTER_BLANK
1113 void pointer_cb (time_watcher &w); time_watcher pointer_ev; 1264 void pointer_cb (time_watcher &w); time_watcher pointer_ev;
1114 void pointer_blank (); 1265 void pointer_blank ();
1266#endif
1115 void pointer_unblank (); 1267 void pointer_unblank ();
1116#endif
1117 1268
1118 void tt_printf (const char *fmt,...); 1269 void tt_printf (const char *fmt,...);
1119 void tt_write (const unsigned char *data, unsigned int len); 1270 void tt_write (const unsigned char *data, unsigned int len);
1271 void pty_write ();
1120 1272
1121 void tt_winch (); 1273 void tt_winch ();
1122 1274
1123 rxvt_term (); 1275 rxvt_term ();
1124 ~rxvt_term (); 1276 ~rxvt_term ();
1125 void destroy (); 1277 void destroy ();
1126 1278
1127 bool init (int argc, const char *const *argv); 1279 bool init (int argc, const char *const *argv);
1128 bool init_vars (); 1280 bool init_vars ();
1129 1281
1130 unicode_t next_char ();
1131
1132 bool pty_fill (); 1282 bool pty_fill ();
1133
1134 void *operator new (size_t s);
1135 void operator delete (void *p, size_t s);
1136 1283
1137 void init_secondary (); 1284 void init_secondary ();
1138 const char **init_resources (int argc, const char *const *argv); 1285 const char **init_resources (int argc, const char *const *argv);
1139 void init_env (); 1286 void init_env ();
1140 void set_locale (const char *locale); 1287 void set_locale (const char *locale);
1141 void init_xlocale (); 1288 void init_xlocale ();
1142 void init_command (const char *const *argv); 1289 void init_command (const char *const *argv);
1143 int run_command (const char *const *argv); 1290 void run_command (const char *const *argv);
1144 int run_child (const char *const *argv); 1291 int run_child (const char *const *argv);
1145 1292
1146 void color_aliases (int idx); 1293 void color_aliases (int idx);
1147 void recolour_cursor (); 1294 void recolour_cursor ();
1148 void create_windows (int argc, const char *const *argv); 1295 void create_windows (int argc, const char *const *argv);
1149 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); 1296 void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent);
1150 void window_calc (unsigned int width, unsigned int height); 1297 void window_calc (unsigned int width, unsigned int height);
1151 1298
1152#if USE_XIM 1299#if USE_XIM
1300 rxvt_xim *input_method;
1301 XIC Input_Context;
1302 XIMStyle input_style;
1303 XPoint spot; // most recently sent spot position
1304
1153 void im_destroy (); 1305 void im_destroy ();
1154 void im_cb (); im_watcher im_ev; 1306 void im_cb (); im_watcher im_ev;
1155 void im_set_size (XRectangle *size); 1307 void im_set_size (XRectangle &size);
1156 void im_set_position (XPoint *pos); 1308 void im_set_position (XPoint &pos);
1157 void im_set_color (unsigned long *fg, unsigned long *bg); 1309 void im_set_color (unsigned long &fg, unsigned long &bg);
1158 void im_set_preedit_area (XRectangle * preedit_rect, XRectangle * status_rect, XRectangle * needed_rect); 1310 void im_set_preedit_area (XRectangle &preedit_rect, XRectangle &status_rect, const XRectangle &needed_rect);
1159 1311
1160 bool IMisRunning (); 1312 bool IMisRunning ();
1161 void IMSendSpot (); 1313 void IMSendSpot ();
1162 bool IM_get_IC (const char *modifiers); 1314 bool IM_get_IC (const char *modifiers);
1163 void IMSetStatusPosition (); 1315 void IMSetStatusPosition ();
… …
1169 1321
1170 void selection_click (int clicks, int x, int y); 1322 void selection_click (int clicks, int x, int y);
1171 void selection_extend (int x, int y, int flag); 1323 void selection_extend (int x, int y, int flag);
1172 void selection_rotate (int x, int y); 1324 void selection_rotate (int x, int y);
1173 1325
1174 /* screen (!) */
1175 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1176 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1177 int scr_scroll_text (int row1, int row2, int count, int spec);
1178 void scr_reset ();
1179 void scr_reset_realloc ();
1180 void scr_release ();
1181 void scr_clear (bool really = true);
1182 void scr_refresh (unsigned char refresh_type);
1183 bool scr_refresh_rend (rend_t mask, rend_t value);
1184 void scr_erase_screen (int mode);
1185 void scr_touch (bool refresh);
1186 void scr_expose (int x, int y, int width, int height, bool refresh);
1187 void scr_remap_chars ();
1188 void scr_remap_chars (text_t *tp, rend_t *rp);
1189
1190 /* autoconvert */ 1326 /* autoconvert */
1191 1327
1192 // command.C 1328 // command.C
1193 void lookup_key (XKeyEvent &ev); 1329 void lookup_key (XKeyEvent &ev);
1194 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1330 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1331
1332 unicode_t next_char ();
1195 unicode_t cmd_getc (); 1333 unicode_t cmd_getc ();
1334 unicode_t next_octet ();
1335 unicode_t cmd_get8 ();
1336
1196 bool cmd_parse (); 1337 bool cmd_parse ();
1197 void mouse_report (XButtonEvent &ev); 1338 void mouse_report (XButtonEvent &ev);
1198 void button_press (XButtonEvent &ev); 1339 void button_press (XButtonEvent &ev);
1199 void button_release (XButtonEvent &ev); 1340 void button_release (XButtonEvent &ev);
1200 int check_our_parents (); 1341 int check_our_parents ();
1201#ifdef PRINTPIPE 1342#ifdef PRINTPIPE
1202 FILE *popen_printer (); 1343 FILE *popen_printer ();
1203 int pclose_printer (FILE *stream); 1344 int pclose_printer (FILE *stream);
1204#endif 1345#endif
1205 void process_print_pipe (); 1346 void process_print_pipe ();
1206 void process_nonprinting (unsigned char ch); 1347 void process_nonprinting (unicode_t ch);
1207 void process_escape_vt52 (unsigned char ch); 1348 void process_escape_vt52 (unicode_t ch);
1208 void process_escape_seq (); 1349 void process_escape_seq ();
1209 void process_csi_seq (); 1350 void process_csi_seq ();
1210 void process_window_ops (const int *args, unsigned int nargs); 1351 void process_window_ops (const int *args, unsigned int nargs);
1211 unsigned char * get_to_st (unsigned char *ends_how); 1352 unsigned char *get_to_st (unicode_t &ends_how);
1212 void process_dcs_seq (); 1353 void process_dcs_seq ();
1213 void process_osc_seq (); 1354 void process_osc_seq ();
1355 void process_color_seq (int report, int color, const char *str, unsigned char resp);
1214 void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused))); 1356 void process_xterm_seq (int op, const char *str, unsigned char resp);
1215 int privcases (int mode, unsigned long bit); 1357 int privcases (int mode, unsigned long bit);
1216 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1358 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1217 void process_sgr_mode (unsigned int nargs, const int *arg); 1359 void process_sgr_mode (unsigned int nargs, const int *arg);
1218 void process_graphics (); 1360 void process_graphics ();
1219 // init.C 1361 // init.C
1220 void Get_Colours (); 1362 void Get_Colours ();
1221 void get_ourmods (); 1363 void get_ourmods ();
1222 // logging.C 1364 // logging.C
1223 void makeutent (const char *pty, const char *hostname); 1365 void makeutent (const char *pty, const char *hostname);
1224 void cleanutent (); 1366 void cleanutent ();
1225 // main.C; 1367 // main.C
1226 void privileges (int mode);
1227 void privileged_utmp (char action); 1368 void privileged_utmp (rxvt_privaction action);
1228 void privileged_ttydev (char action); 1369 bool set_fonts ();
1229 bool change_font (const char *fontname); 1370 void set_string_property (Atom prop, const char *str, int len = -1);
1230 bool font_up_down (int n, int direction); 1371 void set_utf8_property (Atom prop, const char *str, int len = -1);
1231 void set_title (const char *str); 1372 void set_title (const char *str);
1232 void set_iconName (const char *str); 1373 void set_icon_name (const char *str);
1233 void set_window_color (int idx, const char *color); 1374 void set_window_color (int idx, const char *color);
1234 void set_colorfgbg (); 1375 void set_colorfgbg ();
1235 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1376 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1236 void set_widthheight (unsigned int width, unsigned int height); 1377 void set_widthheight (unsigned int width, unsigned int height);
1237 1378
… …
1267 void menubar_control (XButtonEvent &ev); 1408 void menubar_control (XButtonEvent &ev);
1268 void map_menuBar (int map); 1409 void map_menuBar (int map);
1269#endif 1410#endif
1270 1411
1271 // screen.C 1412 // screen.C
1413 void scr_blank_line (text_t *et, rend_t *er, unsigned int width, rend_t efs);
1414 void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs);
1415 int scr_scroll_text (int row1, int row2, int count, int spec);
1416 void scr_reset ();
1417 void scr_reset_realloc ();
1418 void scr_release ();
1419 void scr_clear (bool really = false);
1420 void scr_refresh (unsigned char refresh_type);
1421 bool scr_refresh_rend (rend_t mask, rend_t value);
1422 void scr_erase_screen (int mode);
1423 void scr_touch (bool refresh);
1424 void scr_expose (int x, int y, int width, int height, bool refresh);
1425 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1426 void scr_recolour ();
1427 void scr_remap_chars ();
1428 void scr_remap_chars (text_t *tp, rend_t *rp);
1429
1272 void scr_poweron (); 1430 void scr_poweron ();
1273 void scr_cursor (int mode); 1431 void scr_cursor (int mode);
1432 void scr_do_wrap ();
1274 int scr_change_screen (int scrn); 1433 int scr_change_screen (int scrn);
1275 void scr_color (unsigned int color, int fgbg); 1434 void scr_color (unsigned int color, int fgbg);
1276 void scr_rendition (int set, int style); 1435 void scr_rendition (int set, int style);
1277 void scr_add_lines (const unicode_t *str, int nlines, int len); 1436 void scr_add_lines (const unicode_t *str, int nlines, int len);
1278 void scr_backspace (); 1437 void scr_backspace ();
1279 void scr_tab (int count); 1438 void scr_tab (int count, bool ht = false);
1280 void scr_backindex (); 1439 void scr_backindex ();
1281 void scr_forwardindex (); 1440 void scr_forwardindex ();
1282 void scr_gotorc (int row, int col, int relative); 1441 void scr_gotorc (int row, int col, int relative);
1283 void scr_index (enum page_dirn direction); 1442 void scr_index (enum page_dirn direction);
1284 void scr_erase_line (int mode); 1443 void scr_erase_line (int mode);
… …
1296 void set_font_style (); 1455 void set_font_style ();
1297 void scr_charset_choose (int set); 1456 void scr_charset_choose (int set);
1298 void scr_charset_set (int set, unsigned int ch); 1457 void scr_charset_set (int set, unsigned int ch);
1299 int scr_move_to (int y, int len); 1458 int scr_move_to (int y, int len);
1300 int scr_page (enum page_dirn direction, int nlines); 1459 int scr_page (enum page_dirn direction, int nlines);
1301 int scr_changeview (uint16_t oldviewstart); 1460 int scr_changeview (unsigned int oldviewstart);
1302 void scr_bell (); 1461 void scr_bell ();
1303 void scr_printscreen (int fullhist); 1462 void scr_printscreen (int fullhist);
1304 void scr_reverse_selection (); 1463 void scr_reverse_selection ();
1305 void scr_dump (int fd); 1464 void scr_dump (int fd);
1306 void selection_check (int check_more); 1465 void selection_check (int check_more);
1307 int selection_paste (Window win, Atom prop, bool delete_prop); 1466 void selection_paste (Window win, Atom prop, bool delete_prop);
1308 void selection_property (Window win, Atom prop); 1467 void selection_property (Window win, Atom prop);
1309 void selection_request (Time tm, int x, int y); 1468 void selection_request (Time tm, int x, int y);
1310 int selection_request_other (Atom target, int selnum); 1469 int selection_request_other (Atom target, int selnum);
1311 void selection_clear (); 1470 void selection_clear ();
1312 void selection_make (Time tm); 1471 void selection_make (Time tm);
… …
1354 int scale_pixmap (const char *geom); 1513 int scale_pixmap (const char *geom);
1355 void resize_pixmap (); 1514 void resize_pixmap ();
1356 Pixmap set_bgPixmap (const char *file); 1515 Pixmap set_bgPixmap (const char *file);
1357}; 1516};
1358 1517
1359#define SET_LOCALE(locale) rxvt_set_locale (locale)
1360extern void rxvt_set_locale (const char *locale);
1361
1362/* 1518/*
1363 ***************************************************************************** 1519 *****************************************************************************
1364 * PROTOTYPES 1520 * PROTOTYPES
1365 ***************************************************************************** 1521 *****************************************************************************
1366 */ 1522 */
1367#ifdef PROTOTYPES 1523#ifdef PROTOTYPES
1368# define __PROTO(p) p 1524# define __PROTO(p) p
1369#else 1525#else
1370# define __PROTO(p) () 1526# define __PROTO(p) ()
1371#endif 1527#endif
1372#include "protos.h"
1373 1528
1374#ifdef DEBUG_malloc 1529#ifdef DEBUG_malloc
1375# include "dmalloc.h" /* This comes last */ 1530# include "dmalloc.h" /* This comes last */
1376#endif 1531#endif
1377 1532

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