… | |
… | |
70 | |
70 | |
71 | #ifndef STDIN_FILENO |
71 | #ifndef STDIN_FILENO |
72 | # define STDIN_FILENO 0 |
72 | # define STDIN_FILENO 0 |
73 | # define STDOUT_FILENO 1 |
73 | # define STDOUT_FILENO 1 |
74 | # define STDERR_FILENO 2 |
74 | # define STDERR_FILENO 2 |
75 | #endif |
|
|
76 | |
|
|
77 | #if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT) |
|
|
78 | # if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX) |
|
|
79 | # define NO_SETOWNER_TTYDEV 1 |
|
|
80 | # endif |
|
|
81 | #endif |
|
|
82 | #if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY) |
|
|
83 | # define NO_SETOWNER_TTYDEV 1 |
|
|
84 | #endif |
75 | #endif |
85 | |
76 | |
86 | /* |
77 | /* |
87 | ***************************************************************************** |
78 | ***************************************************************************** |
88 | * PROTOTYPES |
79 | * PROTOTYPES |
… | |
… | |
222 | |
213 | |
223 | #ifdef NO_RESOURCES |
214 | #ifdef NO_RESOURCES |
224 | # undef USE_XGETDEFAULT |
215 | # undef USE_XGETDEFAULT |
225 | #endif |
216 | #endif |
226 | |
217 | |
227 | #if ISO_14755 |
218 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
228 | # define ENABLE_OVERLAY 1 |
219 | # define ENABLE_OVERLAY 1 |
229 | #endif |
220 | #endif |
230 | |
221 | |
231 | /* now look for other badly set stuff */ |
222 | /* now look for other badly set stuff */ |
232 | |
223 | |
… | |
… | |
247 | # define HAVE_SCROLLBARS 1 |
238 | # define HAVE_SCROLLBARS 1 |
248 | #endif |
239 | #endif |
249 | |
240 | |
250 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
241 | /* width of scrollBar, menuBar shadow, must be 1 or 2 */ |
251 | #ifdef HALFSHADOW |
242 | #ifdef HALFSHADOW |
252 | # define SHADOW 1 |
243 | # define MENU_SHADOW 1 |
253 | #else |
244 | #else |
254 | # define SHADOW 2 |
245 | # define MENU_SHADOW 2 |
255 | #endif |
246 | #endif |
256 | |
247 | |
257 | #define R_SB_ALIGN_CENTRE 0 |
248 | #define R_SB_ALIGN_CENTRE 0 |
258 | #define R_SB_ALIGN_TOP 1 |
249 | #define R_SB_ALIGN_TOP 1 |
259 | #define R_SB_ALIGN_BOTTOM 2 |
250 | #define R_SB_ALIGN_BOTTOM 2 |
… | |
… | |
376 | enum { |
367 | enum { |
377 | PRIMARY = 0, |
368 | PRIMARY = 0, |
378 | SECONDARY, |
369 | SECONDARY, |
379 | }; |
370 | }; |
380 | |
371 | |
381 | #define RS_None 0 /* Normal */ |
372 | #define RS_None 0 |
382 | |
373 | |
383 | #define RS_fgMask 0x0000007fUL /* 128 colors */ |
374 | #define RS_fgMask 0x0000007fUL // 128 colors |
384 | #define RS_bgMask 0x00003f80UL /* 128 colors */ |
375 | #define RS_bgMask 0x00003f80UL // 128 colors |
385 | |
376 | |
386 | // font styles |
377 | // font styles |
387 | #define RS_Bold 0x00004000UL // value 1 |
378 | #define RS_Bold 0x00004000UL // value 1 |
388 | #define RS_Italic 0x00008000UL // value 2 |
379 | #define RS_Italic 0x00008000UL // value 2 |
389 | |
380 | |
390 | // fake styles |
381 | // fake styles |
391 | #define RS_Blink 0x00010000UL /* blink */ |
382 | #define RS_Blink 0x00010000UL // blink |
392 | #define RS_RVid 0x00020000UL /* reverse video */ |
383 | #define RS_RVid 0x00020000UL // reverse video |
393 | #define RS_Uline 0x00040000UL /* underline */ |
384 | #define RS_Uline 0x00040000UL // underline |
394 | |
385 | |
395 | // 5 bits still to go |
386 | // 5 custom bits for extensions |
|
|
387 | #define RS_customCount 32 |
|
|
388 | #define RS_customMask 0x00f80000UL |
|
|
389 | #define RS_customShift 19 |
396 | |
390 | |
397 | // other flags |
391 | // other flags |
398 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
392 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
399 | |
393 | |
400 | #define RS_styleCount 4 |
394 | #define RS_styleCount 4 |
… | |
… | |
475 | URxvt_italicFont = 712, |
469 | URxvt_italicFont = 712, |
476 | URxvt_boldItalicFont = 713, |
470 | URxvt_boldItalicFont = 713, |
477 | |
471 | |
478 | URxvt_view_up = 720, |
472 | URxvt_view_up = 720, |
479 | URxvt_view_down = 721, |
473 | URxvt_view_down = 721, |
|
|
474 | |
|
|
475 | URxvt_perl = 777, |
480 | }; |
476 | }; |
481 | |
477 | |
482 | /* Words starting with `Color_' are colours. Others are counts */ |
478 | /* Words starting with `Color_' are colours. Others are counts */ |
483 | /* |
479 | /* |
484 | * The PixColor and rendition colour usage should probably be decoupled |
480 | * The PixColor and rendition colour usage should probably be decoupled |
… | |
… | |
561 | |
557 | |
562 | /* |
558 | /* |
563 | * Resource list |
559 | * Resource list |
564 | */ |
560 | */ |
565 | enum { |
561 | enum { |
566 | Rs_display_name = 0, |
562 | #define Rs_def(name) Rs_ ## name, |
567 | Rs_term_name, |
563 | #define Rs_reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, |
568 | Rs_iconName, |
564 | #include "rsinc.h" |
569 | Rs_geometry, |
565 | #undef Rs_def |
570 | Rs_reverseVideo, |
566 | #undef Rs_reserve |
571 | Rs_color, |
|
|
572 | _Rs_color = Rs_color + NRS_COLORS - 1, |
|
|
573 | Rs_font, |
|
|
574 | #if ENABLE_STYLES |
|
|
575 | Rs_boldFont, |
|
|
576 | Rs_italicFont, |
|
|
577 | Rs_boldItalicFont, |
|
|
578 | #endif |
|
|
579 | Rs_name, |
|
|
580 | Rs_title, |
|
|
581 | #if defined (XPM_BACKGROUND) || (MENUBAR_MAX) |
|
|
582 | Rs_path, |
|
|
583 | #endif |
|
|
584 | #ifdef XPM_BACKGROUND |
|
|
585 | Rs_backgroundPixmap, |
|
|
586 | #endif |
|
|
587 | #if (MENUBAR_MAX) |
|
|
588 | Rs_menu, |
|
|
589 | #endif |
|
|
590 | Rs_loginShell, |
|
|
591 | Rs_jumpScroll, |
|
|
592 | #ifdef HAVE_SCROLLBARS |
|
|
593 | Rs_scrollBar, |
|
|
594 | Rs_scrollBar_right, |
|
|
595 | Rs_scrollBar_floating, |
|
|
596 | Rs_scrollBar_align, |
|
|
597 | Rs_scrollstyle, /* Rs_scrollBar_style */ |
|
|
598 | Rs_scrollBar_thickness, |
|
|
599 | #endif |
|
|
600 | Rs_scrollTtyOutput, |
|
|
601 | Rs_scrollTtyKeypress, |
|
|
602 | Rs_scrollWithBuffer, |
|
|
603 | Rs_saveLines, |
|
|
604 | Rs_utmpInhibit, |
|
|
605 | Rs_visualBell, |
|
|
606 | #if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION) |
|
|
607 | Rs_mapAlert, |
|
|
608 | #endif |
|
|
609 | #ifdef META8_OPTION |
|
|
610 | Rs_meta8, |
|
|
611 | #endif |
|
|
612 | #ifdef MOUSE_WHEEL |
|
|
613 | Rs_mouseWheelScrollPage, |
|
|
614 | #endif |
|
|
615 | #ifndef NO_BACKSPACE_KEY |
|
|
616 | Rs_backspace_key, |
|
|
617 | #endif |
|
|
618 | #ifndef NO_DELETE_KEY |
|
|
619 | Rs_delete_key, |
|
|
620 | #endif |
|
|
621 | Rs_selectstyle, |
|
|
622 | #ifdef PRINTPIPE |
|
|
623 | Rs_print_pipe, |
|
|
624 | #endif |
|
|
625 | #ifdef USE_XIM |
|
|
626 | Rs_preeditType, |
|
|
627 | Rs_inputMethod, |
|
|
628 | #endif |
|
|
629 | #ifdef TRANSPARENT |
|
|
630 | Rs_transparent, |
|
|
631 | Rs_transparent_all, |
|
|
632 | #endif |
|
|
633 | #if ENABLE_FRILLS |
|
|
634 | Rs_pty_fd, |
|
|
635 | Rs_hold, |
|
|
636 | Rs_ext_bwidth, |
|
|
637 | Rs_int_bwidth, |
|
|
638 | Rs_borderLess, |
|
|
639 | Rs_lineSpace, |
|
|
640 | Rs_cursorUnderline, |
|
|
641 | #endif |
|
|
642 | #if CURSOR_BLINK |
|
|
643 | Rs_cursorBlink, |
|
|
644 | #endif |
|
|
645 | #if ENABLE_XEMBED |
|
|
646 | Rs_embed, |
|
|
647 | #endif |
|
|
648 | Rs_cutchars, |
|
|
649 | Rs_modifier, |
|
|
650 | Rs_answerbackstring, |
|
|
651 | Rs_tripleclickwords, |
|
|
652 | Rs_insecure, |
|
|
653 | Rs_pointerBlank, |
|
|
654 | Rs_pointerBlankDelay, |
|
|
655 | Rs_imLocale, |
|
|
656 | Rs_imFont, |
|
|
657 | Rs_pastableTabs, |
|
|
658 | #ifndef NO_SECONDARY_SCREEN |
|
|
659 | Rs_secondaryScreen, |
|
|
660 | Rs_secondaryScroll, |
|
|
661 | #endif |
|
|
662 | #ifdef OFF_FOCUS_FADING |
|
|
663 | Rs_fade, |
|
|
664 | #endif |
|
|
665 | #ifdef TINTING |
|
|
666 | Rs_shade, |
|
|
667 | #endif |
|
|
668 | NUM_RESOURCES |
567 | NUM_RESOURCES |
669 | }; |
568 | }; |
670 | |
569 | |
671 | // see init.C:xa_names, which must be kept in sync |
570 | // see init.C:xa_names, which must be kept in sync |
672 | enum { |
571 | enum { |
… | |
… | |
747 | #endif |
646 | #endif |
748 | |
647 | |
749 | // do not change these constants lightly, there are many interdependencies |
648 | // do not change these constants lightly, there are many interdependencies |
750 | #define IMBUFSIZ 128 // input modifier buffer sizes |
649 | #define IMBUFSIZ 128 // input modifier buffer sizes |
751 | #define KBUFSZ 512 // size of keyboard mapping buffer |
650 | #define KBUFSZ 512 // size of keyboard mapping buffer |
752 | #define CBUFSIZ 4096 // size of command buffer |
651 | #define CBUFSIZ 2048 // size of command buffer |
753 | #define UBUFSIZ 4096 // character buffer |
652 | #define UBUFSIZ 2048 // character buffer |
754 | |
653 | |
755 | #ifndef PATH_MAX |
654 | #ifndef PATH_MAX |
756 | # define PATH_MAX 16384 |
655 | # define PATH_MAX 16384 |
757 | #endif |
656 | #endif |
758 | |
657 | |
… | |
… | |
826 | #define ROW(n) row_buf [LINENO (n)] |
725 | #define ROW(n) row_buf [LINENO (n)] |
827 | |
726 | |
828 | /* how to build & extract colors and attributes */ |
727 | /* how to build & extract colors and attributes */ |
829 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
728 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
830 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
729 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
831 | #ifndef NO_BRIGHTCOLOR |
|
|
832 | # define GET_FGCOLOR(x) \ |
|
|
833 | ((((x) & RS_Bold) == 0 \ |
|
|
834 | || GET_BASEFG (x) < minCOLOR \ |
|
|
835 | || GET_BASEFG (x) >= minBrightCOLOR) \ |
|
|
836 | ? GET_BASEFG (x) \ |
|
|
837 | : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
838 | # define GET_BGCOLOR(x) \ |
|
|
839 | ((((x) & RS_Blink) == 0 \ |
|
|
840 | || GET_BASEBG (x) < minCOLOR \ |
|
|
841 | || GET_BASEBG (x) >= minBrightCOLOR) \ |
|
|
842 | ? GET_BASEBG (x) \ |
|
|
843 | : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR))) |
|
|
844 | #else |
|
|
845 | # define GET_FGCOLOR(x) GET_BASEFG(x) |
|
|
846 | # define GET_BGCOLOR(x) GET_BASEBG(x) |
|
|
847 | #endif |
|
|
848 | |
730 | |
849 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
731 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
850 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
732 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
851 | |
733 | |
852 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
734 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
… | |
… | |
902 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
784 | #define scrollbar_size() (scrollBar.end - scrollBar.beg \ |
903 | - scrollbar_minheight ()) |
785 | - scrollbar_minheight ()) |
904 | |
786 | |
905 | #if (MENUBAR_MAX > 1) |
787 | #if (MENUBAR_MAX > 1) |
906 | /* rendition style flags */ |
788 | /* rendition style flags */ |
907 | # define menuBar_height() (fheight + SHADOW) |
789 | # define menuBar_height() (fheight + MENU_SHADOW) |
908 | # define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) |
790 | # define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin) |
909 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
791 | # define isMenuBarWindow(w) ((w) == menuBar.win) |
910 | #else |
792 | #else |
911 | # define menuBar_height() (0) |
793 | # define menuBar_height() (0) |
912 | # define menuBar_TotalHeight() (0) |
794 | # define menuBar_TotalHeight() (0) |
913 | # define isMenuBarWindow(w) (0) |
795 | # define isMenuBarWindow(w) (0) |
… | |
… | |
959 | #endif |
841 | #endif |
960 | |
842 | |
961 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
843 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
962 | |
844 | |
963 | typedef callback1<void, const char *> log_callback; |
845 | typedef callback1<void, const char *> log_callback; |
|
|
846 | typedef callback1<int, int> getfd_callback; |
964 | |
847 | |
965 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
848 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
966 | extern void rxvt_log (const char *fmt, ...); |
849 | extern void rxvt_log (const char *fmt, ...); |
967 | extern void rxvt_warn (const char *fmt, ...); |
850 | extern void rxvt_warn (const char *fmt, ...); |
968 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
851 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
969 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
852 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
970 | |
853 | |
971 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
854 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
972 | extern bool rxvt_set_locale (const char *locale); |
855 | extern bool rxvt_set_locale (const char *locale); |
|
|
856 | extern bool rxvt_push_locale (const char *locale); |
|
|
857 | extern void rxvt_pop_locale (); |
973 | |
858 | |
974 | /* |
859 | /* |
975 | ***************************************************************************** |
860 | ***************************************************************************** |
976 | * VARIABLES |
861 | * VARIABLES |
977 | ***************************************************************************** |
862 | ***************************************************************************** |
… | |
… | |
1045 | class keyboard_manager; |
930 | class keyboard_manager; |
1046 | #endif |
931 | #endif |
1047 | |
932 | |
1048 | struct rxvt_term : zero_initialized, rxvt_vars { |
933 | struct rxvt_term : zero_initialized, rxvt_vars { |
1049 | log_callback *log_hook; // log error messages through this hook, if != 0 |
934 | log_callback *log_hook; // log error messages through this hook, if != 0 |
|
|
935 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
|
|
936 | |
|
|
937 | #if ENABLE_PERL |
|
|
938 | void *self; // perl's $self |
|
|
939 | #endif |
1050 | |
940 | |
1051 | struct mbstate mbstate; // current input multibyte state |
941 | struct mbstate mbstate; // current input multibyte state |
1052 | |
942 | |
1053 | unsigned char want_refresh:1, |
943 | unsigned char want_refresh:1, |
1054 | #ifdef TRANSPARENT |
944 | #ifdef TRANSPARENT |
… | |
… | |
1259 | // ISO 14755 entry support |
1149 | // ISO 14755 entry support |
1260 | unicode_t iso14755buf; |
1150 | unicode_t iso14755buf; |
1261 | void commit_iso14755 (); |
1151 | void commit_iso14755 (); |
1262 | int hex_keyval (XKeyEvent &ev); |
1152 | int hex_keyval (XKeyEvent &ev); |
1263 | # if ISO_14755 |
1153 | # if ISO_14755 |
1264 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); |
1154 | void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1); |
1265 | void iso14755_54 (int x, int y); |
1155 | void iso14755_54 (int x, int y); |
1266 | # endif |
1156 | # endif |
1267 | #endif |
1157 | #endif |
1268 | |
1158 | |
1269 | // modifies first argument(!) |
1159 | // modifies first argument(!) |
… | |
… | |
1470 | { |
1360 | { |
1471 | l.t = (text_t *)talloc->alloc (); |
1361 | l.t = (text_t *)talloc->alloc (); |
1472 | l.r = (rend_t *)ralloc->alloc (); |
1362 | l.r = (rend_t *)ralloc->alloc (); |
1473 | } |
1363 | } |
1474 | |
1364 | |
|
|
1365 | #if 0 |
1475 | void lfree (line_t &l) |
1366 | void lfree (line_t &l) |
1476 | { |
1367 | { |
1477 | talloc->free (l.t); |
1368 | talloc->free (l.t); |
1478 | ralloc->free (l.r); |
1369 | ralloc->free (l.r); |
1479 | } |
1370 | } |
|
|
1371 | #endif |
1480 | |
1372 | |
1481 | void lresize (line_t &l) |
1373 | void lresize (line_t &l) |
1482 | { |
1374 | { |
1483 | if (!l.t) |
1375 | if (!l.t) |
1484 | return; |
1376 | return; |
… | |
… | |
1488 | |
1380 | |
1489 | l.l = min (l.l, ncol); |
1381 | l.l = min (l.l, ncol); |
1490 | |
1382 | |
1491 | if (ncol > prev_ncol) |
1383 | if (ncol > prev_ncol) |
1492 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1384 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
|
|
1385 | } |
|
|
1386 | |
|
|
1387 | int fgcolor_of (rend_t r) |
|
|
1388 | { |
|
|
1389 | int base = GET_BASEFG (r); |
|
|
1390 | #ifndef NO_BRIGHTCOLOR |
|
|
1391 | if (r & RS_Bold |
|
|
1392 | # if ENABLE_STYLES |
|
|
1393 | && OPTION (Opt_intensityStyles) |
|
|
1394 | # endif |
|
|
1395 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1396 | base += minBrightCOLOR - minCOLOR; |
|
|
1397 | #endif |
|
|
1398 | return base; |
|
|
1399 | } |
|
|
1400 | |
|
|
1401 | int bgcolor_of (rend_t r) |
|
|
1402 | { |
|
|
1403 | int base = GET_BASEBG (r); |
|
|
1404 | #ifndef NO_BRIGHTCOLOR |
|
|
1405 | if (r & RS_Blink |
|
|
1406 | # if ENABLE_STYLES |
|
|
1407 | && OPTION (Opt_intensityStyles) |
|
|
1408 | # endif |
|
|
1409 | && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR)) |
|
|
1410 | base += minBrightCOLOR - minCOLOR; |
|
|
1411 | #endif |
|
|
1412 | return base; |
1493 | } |
1413 | } |
1494 | |
1414 | |
1495 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); |
1415 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); |
1496 | void scr_blank_screen_mem (line_t &l, rend_t efs); |
1416 | void scr_blank_screen_mem (line_t &l, rend_t efs); |
1497 | int scr_scroll_text (int row1, int row2, int count); |
1417 | int scr_scroll_text (int row1, int row2, int count); |
… | |
… | |
1551 | void selection_property (Window win, Atom prop); |
1471 | void selection_property (Window win, Atom prop); |
1552 | void selection_request (Time tm, int x, int y); |
1472 | void selection_request (Time tm, int x, int y); |
1553 | int selection_request_other (Atom target, int selnum); |
1473 | int selection_request_other (Atom target, int selnum); |
1554 | void selection_clear (); |
1474 | void selection_clear (); |
1555 | void selection_make (Time tm); |
1475 | void selection_make (Time tm); |
|
|
1476 | bool selection_grab (Time tm); |
1556 | void selection_start_colrow (int col, int row); |
1477 | void selection_start_colrow (int col, int row); |
1557 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1478 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); |
1558 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1479 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); |
1559 | void selection_remove_trailing_spaces (); |
1480 | void selection_remove_trailing_spaces (); |
1560 | void selection_send (const XSelectionRequestEvent &rq); |
1481 | void selection_send (const XSelectionRequestEvent &rq); |