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110 | |
110 | |
111 | #ifndef STDIN_FILENO |
111 | #ifndef STDIN_FILENO |
112 | # define STDIN_FILENO 0 |
112 | # define STDIN_FILENO 0 |
113 | # define STDOUT_FILENO 1 |
113 | # define STDOUT_FILENO 1 |
114 | # define STDERR_FILENO 2 |
114 | # define STDERR_FILENO 2 |
115 | #endif |
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116 | |
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117 | #if !defined (EACCESS) && defined(EAGAIN) |
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118 | # define EACCESS EAGAIN |
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119 | #endif |
115 | #endif |
120 | |
116 | |
121 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
117 | #ifndef EXIT_SUCCESS /* missing from <stdlib.h> */ |
122 | # define EXIT_SUCCESS 0 /* exit function success */ |
118 | # define EXIT_SUCCESS 0 /* exit function success */ |
123 | # define EXIT_FAILURE 1 /* exit function failure */ |
119 | # define EXIT_FAILURE 1 /* exit function failure */ |
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310 | SECONDARY, |
306 | SECONDARY, |
311 | }; |
307 | }; |
312 | |
308 | |
313 | #define RS_None 0 |
309 | #define RS_None 0 |
314 | |
310 | |
315 | #define RS_fgMask 0x0000007fUL // 128 colors |
311 | #ifndef USE_256_COLORS |
316 | #define RS_bgMask 0x00003f80UL // 128 colors |
312 | #define RS_colorMask 0x0000007fUL // 128 colors |
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313 | #else |
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314 | #define RS_colorMask 0x000001ffUL |
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315 | #endif |
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316 | #define RS_fgShift 0 |
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317 | #define RS_bgShift Color_Bits |
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318 | #define RS_fgMask (RS_colorMask << RS_fgShift) |
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319 | #define RS_bgMask (RS_colorMask << RS_bgShift) |
317 | |
320 | |
318 | // font styles |
321 | // font styles |
319 | #define RS_Bold 0x00004000UL // value 1 |
322 | #define RS_Bold 0x08000000UL // value 1 |
320 | #define RS_Italic 0x00008000UL // value 2 |
323 | #define RS_Italic 0x10000000UL // value 2 |
321 | |
324 | |
322 | // fake styles |
325 | // fake styles |
323 | #define RS_Blink 0x00010000UL // blink |
326 | #define RS_Blink 0x20000000UL // blink |
324 | #define RS_RVid 0x00020000UL // reverse video |
327 | #define RS_RVid 0x40000000UL // reverse video |
325 | #define RS_Uline 0x00040000UL // underline |
328 | #define RS_Uline 0x80000000UL // underline |
326 | |
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327 | // toggle this to force redraw, must be != RS_Careful |
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328 | #define RS_redraw 0x01000000UL |
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329 | |
329 | |
330 | // 5 custom bits for extensions |
330 | // 5 custom bits for extensions |
331 | #define RS_customCount 32 |
331 | #define RS_customCount 16 |
332 | #define RS_customMask 0x00f80000UL |
332 | #define RS_customMask 0x07800000UL |
333 | #define RS_customShift 19 |
333 | #define RS_customShift 23 |
334 | |
334 | |
335 | // other flags |
335 | // must have space for rxvt_fontset::fontCount * 2 + 2 values |
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336 | #define RS_fontMask 0x007c0000UL // includes RS_Careful |
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337 | #define RS_fontShift 18 |
336 | #define RS_Careful 0x80000000UL /* be careful when drawing these */ |
338 | #define RS_Careful 0x00010000UL /* be careful when drawing these */ |
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339 | |
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340 | // toggle this to force redraw, must be != RS_Careful and otherwise "pretty neutral" |
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341 | #define RS_redraw 0x00020000UL |
337 | |
342 | |
338 | #define RS_styleCount 4 |
343 | #define RS_styleCount 4 |
339 | #define RS_styleMask (RS_Bold | RS_Italic) |
344 | #define RS_styleMask (RS_Bold | RS_Italic) |
340 | #define RS_styleShift 14 |
345 | #define RS_styleShift 27 |
341 | |
346 | |
342 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
347 | #define RS_baseattrMask (RS_Italic | RS_Bold | RS_Blink | RS_RVid | RS_Uline) |
343 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
348 | #define RS_attrMask (RS_baseattrMask | RS_fontMask) |
344 | |
349 | |
345 | #define RS_fontCount 127 // not 128 or 256, see rxvtfont.h |
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346 | #define RS_fontMask 0xff000000UL // plenty(?) of fonts, includes RS_Careful |
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347 | #define RS_fontShift 24 |
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348 | |
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349 | #define DEFAULT_RSTYLE (RS_None | Color_fg | (Color_bg << Color_Bits)) |
350 | #define DEFAULT_RSTYLE (RS_None | (Color_fg << RS_fgShift) | (Color_bg << RS_bgShift)) |
350 | #define OVERLAY_RSTYLE (RS_None | Color_Black | (Color_Yellow << Color_Bits)) |
351 | #define OVERLAY_RSTYLE (RS_None | (Color_Black << RS_fgShift) | (Color_Yellow << RS_bgShift)) |
351 | |
352 | |
352 | #define Sel_none 0 /* Not waiting */ |
353 | #define Sel_none 0 /* Not waiting */ |
353 | #define Sel_normal 0x01 /* normal selection */ |
354 | #define Sel_normal 0x01 /* normal selection */ |
354 | #define Sel_incr 0x02 /* incremental selection */ |
355 | #define Sel_incr 0x02 /* incremental selection */ |
355 | #define Sel_direct 0x00 |
356 | #define Sel_direct 0x00 |
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461 | Color_White = maxBrightCOLOR, |
462 | Color_White = maxBrightCOLOR, |
462 | #else |
463 | #else |
463 | Color_White = maxCOLOR, |
464 | Color_White = maxCOLOR, |
464 | #endif |
465 | #endif |
465 | minTermCOLOR = Color_White + 1, |
466 | minTermCOLOR = Color_White + 1, |
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467 | #ifndef USE_256_COLORS |
466 | maxTermCOLOR = Color_White + 72, |
468 | maxTermCOLOR = Color_White + 72, |
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469 | #else |
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470 | maxTermCOLOR = Color_White + 240, |
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471 | #endif |
467 | #ifndef NO_CURSORCOLOR |
472 | #ifndef NO_CURSORCOLOR |
468 | Color_cursor, |
473 | Color_cursor, |
469 | Color_cursor2, |
474 | Color_cursor2, |
470 | #endif |
475 | #endif |
471 | Color_pointer_fg, |
476 | Color_pointer_fg, |
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501 | #else |
506 | #else |
502 | TOTAL_COLORS = NRS_COLORS |
507 | TOTAL_COLORS = NRS_COLORS |
503 | #endif |
508 | #endif |
504 | }; |
509 | }; |
505 | |
510 | |
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511 | #ifndef USE_256_COLORS |
506 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
512 | #define Color_Bits 7 // 0 .. maxTermCOLOR |
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513 | #else |
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514 | #define Color_Bits 9 // 0 .. maxTermCOLOR |
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515 | #endif |
507 | |
516 | |
508 | /* |
517 | /* |
509 | * Resource list |
518 | * Resource list |
510 | */ |
519 | */ |
511 | enum { |
520 | enum { |
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622 | |
631 | |
623 | #define LINENO(n) LINENO_of (this, n) |
632 | #define LINENO(n) LINENO_of (this, n) |
624 | #define ROW(n) ROW_of (this, n) |
633 | #define ROW(n) ROW_of (this, n) |
625 | |
634 | |
626 | /* how to build & extract colors and attributes */ |
635 | /* how to build & extract colors and attributes */ |
627 | #define GET_BASEFG(x) (((x) & RS_fgMask)) |
636 | #define GET_BASEFG(x) (((x) & RS_fgMask) >> RS_fgShift) |
628 | #define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) |
637 | #define GET_BASEBG(x) (((x) & RS_bgMask) >> RS_bgShift) |
629 | |
638 | |
630 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
639 | #define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) |
631 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
640 | #define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) |
632 | |
641 | |
633 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
642 | #define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) |
634 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
643 | #define SET_STYLE(x,style) (((x) & ~RS_styleMask) | ((style) << RS_styleShift)) |
635 | |
644 | |
636 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
645 | #define GET_ATTR(x) (((x) & RS_attrMask)) |
637 | #define GET_BGATTR(x) \ |
646 | #define GET_BGATTR(x) \ |
638 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
647 | (((x) & RS_RVid) ? (((x) & (RS_attrMask & ~RS_RVid)) \ |
639 | | (((x) & RS_fgMask)<<Color_Bits)) \ |
648 | | (((x) & RS_colorMask) << RS_bgShift)) \ |
640 | : ((x) & (RS_attrMask | RS_bgMask))) |
649 | : ((x) & (RS_attrMask | RS_bgMask))) |
641 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | (fg)) |
650 | #define SET_FGCOLOR(x,fg) (((x) & ~RS_fgMask) | ((fg) << RS_fgShift)) |
642 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg)<<Color_Bits)) |
651 | #define SET_BGCOLOR(x,bg) (((x) & ~RS_bgMask) | ((bg) << RS_bgShift)) |
643 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
652 | #define SET_ATTR(x,a) (((x) & ~RS_attrMask) | (a)) |
644 | |
653 | |
645 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
654 | #define RS_SAME(a,b) (!(((a) ^ (b)) & ~RS_Careful)) |
646 | |
655 | |
647 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
656 | #define PIXCOLOR_NAME(idx) rs[Rs_color + (idx)] |
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912 | selection_op_t op; /* current operation */ |
921 | selection_op_t op; /* current operation */ |
913 | bool rect; /* rectangular selection? */ |
922 | bool rect; /* rectangular selection? */ |
914 | row_col_t beg; /* beginning of selection <= mark */ |
923 | row_col_t beg; /* beginning of selection <= mark */ |
915 | row_col_t mark; /* point of initial click <= end */ |
924 | row_col_t mark; /* point of initial click <= end */ |
916 | row_col_t end; /* one character past end point */ |
925 | row_col_t end; /* one character past end point */ |
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926 | wchar_t *clip_text; /* text copied to the clipboard */ |
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927 | unsigned int clip_len; /* length of clipboard text */ |
917 | }; |
928 | }; |
918 | |
929 | |
919 | /* ------------------------------------------------------------------------- */ |
930 | /* ------------------------------------------------------------------------- */ |
920 | |
931 | |
921 | /* screen_t flags */ |
932 | /* screen_t flags */ |
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988 | hidden_text:1, |
999 | hidden_text:1, |
989 | #endif |
1000 | #endif |
990 | #if POINTER_BLANK |
1001 | #if POINTER_BLANK |
991 | hidden_pointer:1, |
1002 | hidden_pointer:1, |
992 | #endif |
1003 | #endif |
993 | enc_utf8:1, /* wether locale uses utf-8 */ |
1004 | enc_utf8:1, /* whether locale uses utf-8 */ |
994 | seen_input:1, /* wether we have seen some program output yet */ |
1005 | seen_input:1, /* whether we have seen some program output yet */ |
995 | seen_resize:1, /* wether we had a resize event */ |
1006 | seen_resize:1, /* whether we had a resize event */ |
996 | parsed_geometry:1; |
1007 | parsed_geometry:1; |
997 | |
1008 | |
998 | unsigned char refresh_type, |
1009 | unsigned char refresh_type, |
999 | #ifdef META8_OPTION |
1010 | #ifdef META8_OPTION |
1000 | meta_char, /* Alt-key prefix */ |
1011 | meta_char, /* Alt-key prefix */ |
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1044 | SavedModes; |
1055 | SavedModes; |
1045 | /* ---------- */ |
1056 | /* ---------- */ |
1046 | Atom *xa; |
1057 | Atom *xa; |
1047 | /* ---------- */ |
1058 | /* ---------- */ |
1048 | Time selection_time, |
1059 | Time selection_time, |
1049 | selection_request_time; |
1060 | selection_request_time, |
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1061 | clipboard_time; |
1050 | pid_t cmd_pid; /* process id of child */ |
1062 | pid_t cmd_pid; /* process id of child */ |
1051 | char * incr_buf; |
1063 | char * incr_buf; |
1052 | size_t incr_buf_size, incr_buf_fill; |
1064 | size_t incr_buf_size, incr_buf_fill; |
1053 | /* ---------- */ |
1065 | /* ---------- */ |
1054 | struct mouse_event MEvent; |
1066 | struct mouse_event MEvent; |
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1451 | void selection_check (int check_more) NOTHROW; |
1463 | void selection_check (int check_more) NOTHROW; |
1452 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1464 | void selection_paste (Window win, Atom prop, bool delete_prop) NOTHROW; |
1453 | void selection_property (Window win, Atom prop) NOTHROW; |
1465 | void selection_property (Window win, Atom prop) NOTHROW; |
1454 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1466 | void selection_request (Time tm, int selnum = Sel_Primary) NOTHROW; |
1455 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1467 | int selection_request_other (Atom target, int selnum) NOTHROW; |
1456 | void selection_clear () NOTHROW; |
1468 | void selection_clear (bool clipboard = false) NOTHROW; |
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1469 | void clipboard_copy (Time tm); |
1457 | void selection_make (Time tm); |
1470 | void selection_make (Time tm); |
1458 | bool selection_grab (Time tm) NOTHROW; |
1471 | bool selection_grab (Time tm, bool clipboard = false) NOTHROW; |
1459 | void selection_start_colrow (int col, int row) NOTHROW; |
1472 | void selection_start_colrow (int col, int row) NOTHROW; |
1460 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1473 | void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret) NOTHROW; |
1461 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1474 | void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange) NOTHROW; |
1462 | void selection_remove_trailing_spaces () NOTHROW; |
1475 | void selection_remove_trailing_spaces () NOTHROW; |
1463 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |
1476 | void selection_send (const XSelectionRequestEvent &rq) NOTHROW; |