… | |
… | |
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" |
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7 | |
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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> |
12 | |
14 | |
|
|
15 | #include "encoding.h" |
13 | #include "defaultfont.h" |
16 | #include "defaultfont.h" |
14 | #include "rxvtcolor.h" |
17 | #include "rxvtcolor.h" |
15 | #include "iom.h" |
18 | #include "iom.h" |
16 | #include "salloc.h" |
19 | #include "salloc.h" |
17 | |
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18 | #include <wchar.h> |
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19 | |
20 | |
20 | /* |
21 | /* |
21 | ***************************************************************************** |
22 | ***************************************************************************** |
22 | * SYSTEM HACKS |
23 | * SYSTEM HACKS |
23 | ***************************************************************************** |
24 | ***************************************************************************** |
… | |
… | |
29 | # define __svr4__ |
30 | # define __svr4__ |
30 | #endif |
31 | #endif |
31 | #if defined (sun) && !defined (__sun__) |
32 | #if defined (sun) && !defined (__sun__) |
32 | # define __sun__ |
33 | # define __sun__ |
33 | #endif |
34 | #endif |
34 | |
|
|
35 | |
35 | |
36 | #ifndef HAVE_XPOINTER |
36 | #ifndef HAVE_XPOINTER |
37 | typedef char *XPointer; |
37 | typedef char *XPointer; |
38 | #endif |
38 | #endif |
39 | |
39 | |
… | |
… | |
137 | ***************************************************************************** |
137 | ***************************************************************************** |
138 | * NORMAL DEFINES |
138 | * NORMAL DEFINES |
139 | ***************************************************************************** |
139 | ***************************************************************************** |
140 | */ |
140 | */ |
141 | |
141 | |
142 | #if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION) |
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143 | # error if you disable both selection styles, how can you select, silly? |
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144 | #endif |
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145 | |
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146 | #define APL_CLASS "XTerm" /* class name */ |
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147 | #define APL_SUBCLASS "Rxvt" /* also check resources under this name */ |
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148 | #define APL_NAME "rxvt" /* normal name */ |
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149 | |
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150 | /* COLORTERM, TERM environment variables */ |
142 | /* COLORTERM, TERM environment variables */ |
151 | #define COLORTERMENV "rxvt" |
143 | #define COLORTERMENV "rxvt" |
152 | #ifdef XPM_BACKGROUND |
144 | #ifdef XPM_BACKGROUND |
153 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
145 | # define COLORTERMENVFULL COLORTERMENV "-xpm" |
154 | #else |
146 | #else |
155 | # define COLORTERMENVFULL COLORTERMENV |
147 | # define COLORTERMENVFULL COLORTERMENV |
156 | #endif |
148 | #endif |
157 | #ifndef TERMENV |
149 | #ifndef TERMENV |
158 | # define TERMENV "xterm" |
150 | # define TERMENV "rxvt" |
159 | #endif |
151 | #endif |
160 | |
152 | |
161 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
153 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
162 | # define NO_MOUSE_REPORT_SCROLLBAR |
154 | # define NO_MOUSE_REPORT_SCROLLBAR |
163 | #endif |
155 | #endif |
… | |
… | |
269 | * :............: |
261 | * :............: |
270 | * | |
262 | * | |
271 | * +---< SB_WIDTH_NEXT |
263 | * +---< SB_WIDTH_NEXT |
272 | */ |
264 | */ |
273 | |
265 | |
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266 | enum { |
274 | #define NO_REFRESH 0 /* Window not visible at all! */ |
267 | NO_REFRESH = 0 , /* Window not visible at all! */ |
275 | #define FAST_REFRESH (1<<0) /* Fully exposed window */ |
268 | FAST_REFRESH = 1<<0, /* Fully exposed window */ |
276 | #define SLOW_REFRESH (1<<1) /* Partially exposed window */ |
269 | SLOW_REFRESH = 1<<1, /* Partially exposed window */ |
277 | #define SMOOTH_REFRESH (1<<2) /* Do sync'ing to make it smooth */ |
270 | SMOOTH_REFRESH = 1<<2, /* Do sync'ing to make it smooth */ |
278 | #define REFRESH_BOUNDS (1<<3) |
271 | REFRESH_BOUNDS = 1<<3 |
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|
272 | }; |
279 | |
273 | |
280 | #ifdef NO_SECONDARY_SCREEN |
274 | #ifdef NO_SECONDARY_SCREEN |
281 | # define NSCREENS 0 |
275 | # define NSCREENS 0 |
282 | #else |
276 | #else |
283 | # define NSCREENS 1 |
277 | # define NSCREENS 1 |
… | |
… | |
291 | #define FONT_CMD '#' |
285 | #define FONT_CMD '#' |
292 | #define FONT_DN "#-" |
286 | #define FONT_DN "#-" |
293 | #define FONT_UP "#+" |
287 | #define FONT_UP "#+" |
294 | |
288 | |
295 | /* flags for rxvt_scr_gotorc () */ |
289 | /* flags for rxvt_scr_gotorc () */ |
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290 | enum { |
296 | #define C_RELATIVE 1 /* col movement is relative */ |
291 | C_RELATIVE = 1 , /* col movement is relative */ |
297 | #define R_RELATIVE 2 /* row movement is relative */ |
292 | R_RELATIVE = 2, /* row movement is relative */ |
298 | #define RELATIVE (R_RELATIVE|C_RELATIVE) |
293 | RELATIVE = 1 | 2, |
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294 | }; |
299 | |
295 | |
300 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
296 | /* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ |
301 | #define INSERT -1 /* don't change these values */ |
297 | enum { |
302 | #define DELETE +1 |
298 | INSERT = -1, /* don't change these values */ |
303 | #define ERASE +2 |
299 | DELETE = +1, |
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300 | ERASE = +2, |
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301 | }; |
304 | |
302 | |
305 | /* modes for rxvt_scr_page () - scroll page. used by scrollbar window */ |
303 | /* modes for rxvt_scr_page () - scroll page. used by scrollbar window */ |
306 | enum page_dirn { |
304 | enum page_dirn { |
307 | UP, |
305 | UP, |
308 | DN, |
306 | DN, |
309 | NO_DIR |
307 | NO_DIR, |
310 | }; |
308 | }; |
311 | |
309 | |
312 | /* arguments for rxvt_scr_change_screen () */ |
310 | /* arguments for rxvt_scr_change_screen () */ |
313 | enum { |
311 | enum { |
314 | PRIMARY = 0, |
312 | PRIMARY = 0, |
315 | SECONDARY |
313 | SECONDARY, |
316 | }; |
314 | }; |
317 | |
315 | |
318 | #define RS_None 0 /* Normal */ |
316 | #define RS_None 0 /* Normal */ |
319 | |
317 | |
320 | #define RS_fgMask 0x000001FFu /* 512 colors */ |
318 | #define RS_fgMask 0x000001FFu /* 512 colors */ |
… | |
… | |
344 | enum { |
342 | enum { |
345 | C0_NUL = 0x00, |
343 | C0_NUL = 0x00, |
346 | C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, |
344 | C0_SOH, C0_STX, C0_ETX, C0_EOT, C0_ENQ, C0_ACK, C0_BEL, |
347 | C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , |
345 | C0_BS , C0_HT , C0_LF , C0_VT , C0_FF , C0_CR , C0_SO , C0_SI , |
348 | C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, |
346 | C0_DLE, C0_DC1, C0_DC2, D0_DC3, C0_DC4, C0_NAK, C0_SYN, C0_ETB, |
349 | C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1 |
347 | C0_CAN, C0_EM , C0_SUB, C0_ESC, C0_IS4, C0_IS3, C0_IS2, C0_IS1, |
350 | }; |
348 | }; |
351 | #define CHAR_ST 0x9c /* 0234 */ |
349 | #define CHAR_ST 0x9c /* 0234 */ |
352 | |
350 | |
353 | /* |
351 | /* |
354 | * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) |
352 | * XTerm Operating System Commands: ESC ] Ps;Pt (ST|BEL) |
355 | * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> |
353 | * colour extensions by Christian W. Zuckschwerdt <zany@triq.net> |
356 | */ |
354 | */ |
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|
355 | enum { |
357 | #define XTerm_name 0 |
356 | XTerm_name = 0, |
358 | #define XTerm_iconName 1 |
357 | XTerm_iconName = 1, |
359 | #define XTerm_title 2 |
358 | XTerm_title = 2, |
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|
359 | XTerm_property = 3, // change X property |
360 | #define XTerm_Color 4 /* change colors */ |
360 | XTerm_Color = 4, // change colors |
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361 | XTerm_Color00 = 10, // not implemented, CLASH! |
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362 | XTerm_Color01 = 11, // not implemented |
361 | #define XTerm_Color_cursor 12 /* change actual 'Cursor' color */ |
363 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
362 | #define XTerm_Color_pointer 13 /* change actual 'Pointer' color */ |
364 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color |
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365 | XTerm_Color_pointer_bg = 14, // not implemented |
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366 | XTerm_Color05 = 15, // not implemented |
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367 | XTerm_Color06 = 16, // not implemented |
363 | #define XTerm_Color_RV 17 /* change actual 'Highlight' color */ |
368 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
364 | #define XTerm_Color_BD 18 /* change actual 'Bold' color */ |
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365 | #define XTerm_Color_UL 19 /* change actual 'Underline' color */ |
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366 | #define XTerm_logfile 46 /* not implemented */ |
369 | XTerm_logfile = 46, // not implemented |
367 | #define XTerm_font 50 |
370 | XTerm_font = 50, |
368 | |
371 | |
369 | /* |
372 | XTerm_konsole30 = 30, // reserved for konsole |
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373 | XTerm_konsole31 = 31, // reserved for konsole |
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374 | XTerm_emacs51 = 51, // reserved for emacs shell |
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375 | /* |
370 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
376 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
371 | */ |
377 | */ |
372 | #define XTerm_Menu 10 /* set menu item */ |
378 | XTerm_Color_BD = 18, // change actual 'Bold' color |
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|
379 | XTerm_Color_UL = 19, // change actual 'Underline' color |
373 | #define XTerm_Pixmap 20 /* new bg pixmap */ |
380 | XTerm_Pixmap = 20, // new bg pixmap |
374 | #define XTerm_restoreFG 39 /* change default fg color */ |
381 | XTerm_restoreFG = 39, // change default fg color |
375 | #define XTerm_restoreBG 49 /* change default bg color */ |
382 | XTerm_restoreBG = 49, // change default bg color |
376 | #define XTerm_dumpscreen 55 /* dump scrollback and all of screen */ |
383 | XTerm_dumpscreen = 55, // dump scrollback and all of screen |
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384 | XTerm_locale = 701, // change locale |
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385 | XTerm_findfont = 702, // find font of given character (in decimal) |
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386 | XTerm_Menu = 703, // set menu item |
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387 | }; |
377 | |
388 | |
378 | /* Words starting with `Color_' are colours. Others are counts */ |
389 | /* Words starting with `Color_' are colours. Others are counts */ |
379 | /* |
390 | /* |
380 | * The following comment is mostly obsolete since pixcolor_set was expanded: |
391 | * The following comment is mostly obsolete since pixcolor_set was expanded: |
381 | * We're currently upto 29 colours. Only 3 more available. The |
392 | * We're currently upto 29 colours. Only 3 more available. The |
… | |
… | |
417 | #endif |
428 | #endif |
418 | #ifndef NO_CURSORCOLOR |
429 | #ifndef NO_CURSORCOLOR |
419 | Color_cursor, |
430 | Color_cursor, |
420 | Color_cursor2, |
431 | Color_cursor2, |
421 | #endif |
432 | #endif |
422 | Color_pointer, |
433 | Color_pointer_fg, |
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|
434 | Color_pointer_bg, |
423 | Color_border, |
435 | Color_border, |
424 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
436 | #ifndef NO_BOLD_UNDERLINE_REVERSE |
425 | Color_BD, |
437 | Color_BD, |
426 | Color_UL, |
438 | Color_UL, |
427 | Color_RV, |
439 | Color_RV, |
… | |
… | |
430 | Color_HC, |
442 | Color_HC, |
431 | #endif |
443 | #endif |
432 | #ifdef KEEP_SCROLLCOLOR |
444 | #ifdef KEEP_SCROLLCOLOR |
433 | Color_scroll, |
445 | Color_scroll, |
434 | Color_trough, |
446 | Color_trough, |
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447 | #endif |
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448 | #if TINTING |
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|
449 | Color_tint, |
435 | #endif |
450 | #endif |
436 | NRS_COLORS, /* */ |
451 | NRS_COLORS, /* */ |
437 | #ifdef KEEP_SCROLLCOLOR |
452 | #ifdef KEEP_SCROLLCOLOR |
438 | Color_topShadow = NRS_COLORS, |
453 | Color_topShadow = NRS_COLORS, |
439 | Color_bottomShadow, |
454 | Color_bottomShadow, |
… | |
… | |
508 | #endif |
523 | #endif |
509 | #ifdef USE_XIM |
524 | #ifdef USE_XIM |
510 | Rs_preeditType, |
525 | Rs_preeditType, |
511 | Rs_inputMethod, |
526 | Rs_inputMethod, |
512 | #endif |
527 | #endif |
513 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
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514 | Rs_bigfont_key, |
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515 | Rs_smallfont_key, |
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516 | #endif |
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|
517 | #ifdef TRANSPARENT |
528 | #ifdef TRANSPARENT |
518 | Rs_transparent, |
529 | Rs_transparent, |
519 | Rs_transparent_all, |
530 | Rs_transparent_all, |
520 | #endif |
531 | #endif |
521 | #ifndef NO_FRILLS |
532 | #ifndef NO_FRILLS |
… | |
… | |
525 | Rs_scrollBar_thickness, |
536 | Rs_scrollBar_thickness, |
526 | #ifndef NO_LINESPACE |
537 | #ifndef NO_LINESPACE |
527 | Rs_lineSpace, |
538 | Rs_lineSpace, |
528 | #endif |
539 | #endif |
529 | Rs_cutchars, |
540 | Rs_cutchars, |
530 | #ifdef ACS_ASCII |
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531 | Rs_acs_chars, |
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532 | #endif |
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533 | Rs_modifier, |
541 | Rs_modifier, |
534 | Rs_answerbackstring, |
542 | Rs_answerbackstring, |
535 | Rs_tripleclickwords, |
543 | Rs_tripleclickwords, |
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|
544 | Rs_insecure, |
536 | Rs_cursorBlink, |
545 | Rs_cursorBlink, |
537 | Rs_pointerBlank, |
546 | Rs_pointerBlank, |
538 | Rs_pointerBlankDelay, |
547 | Rs_pointerBlankDelay, |
539 | Rs_imLocale, |
548 | Rs_imLocale, |
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|
549 | #ifndef NO_SECONDARY_SCREEN |
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550 | Rs_secondaryScreen, |
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551 | Rs_secondaryScroll, |
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552 | #endif |
540 | NUM_RESOURCES |
553 | NUM_RESOURCES |
541 | }; |
554 | }; |
542 | |
555 | |
543 | // see init.C:xa_names, which must be kept in sync |
556 | // see init.C:xa_names, which must be kept in sync |
544 | enum { |
557 | enum { |
… | |
… | |
551 | XA_VT_SELECTION, |
564 | XA_VT_SELECTION, |
552 | XA_INCR, |
565 | XA_INCR, |
553 | XA_WMDELETEWINDOW, |
566 | XA_WMDELETEWINDOW, |
554 | #ifdef TRANSPARENT |
567 | #ifdef TRANSPARENT |
555 | XA_XROOTPMAPID, |
568 | XA_XROOTPMAPID, |
|
|
569 | XA_XSETROOTID, |
556 | #endif |
570 | #endif |
557 | #ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ |
571 | #ifdef OFFIX_DND /* OffiX Dnd (drag 'n' drop) support */ |
558 | XA_DNDPROTOCOL, |
572 | XA_DNDPROTOCOL, |
559 | XA_DNDSELECTION, |
573 | XA_DNDSELECTION, |
560 | #endif /* OFFIX_DND */ |
574 | #endif /* OFFIX_DND */ |
… | |
… | |
582 | #define PrivMode_TtyOutputInh (1LU<<16) |
596 | #define PrivMode_TtyOutputInh (1LU<<16) |
583 | #define PrivMode_Keypress (1LU<<17) |
597 | #define PrivMode_Keypress (1LU<<17) |
584 | #define PrivMode_smoothScroll (1LU<<18) |
598 | #define PrivMode_smoothScroll (1LU<<18) |
585 | #define PrivMode_vt52 (1LU<<19) |
599 | #define PrivMode_vt52 (1LU<<19) |
586 | /* too annoying to implement X11 highlight tracking */ |
600 | /* too annoying to implement X11 highlight tracking */ |
587 | /* #define PrivMode_MouseX11Track (1LU<<18) */ |
601 | /* #define PrivMode_MouseX11Track (1LU<<20) */ |
588 | |
602 | |
589 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
603 | #define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) |
590 | #define PrivMode(test,bit) \ |
604 | #define PrivMode(test,bit) \ |
591 | if (test) \ |
605 | if (test) \ |
592 | PrivateModes |= (bit); \ |
606 | PrivateModes |= (bit); \ |
593 | else \ |
607 | else \ |
594 | PrivateModes &= ~ (bit) |
608 | PrivateModes &= ~(bit) |
595 | |
609 | |
596 | #ifdef ALLOW_132_MODE |
610 | #ifdef ALLOW_132_MODE |
597 | # define PrivMode_Default \ |
|
|
598 | (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
611 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) |
599 | #else |
612 | #else |
600 | # define PrivMode_Default \ |
|
|
601 | (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
613 | # define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) |
602 | #endif |
614 | #endif |
603 | |
615 | |
604 | #define XDEPTH display->depth |
616 | #define XDEPTH display->depth |
605 | #define XCMAP display->cmap |
617 | #define XCMAP display->cmap |
606 | #define XVISUAL display->visual |
618 | #define XVISUAL display->visual |
607 | |
619 | |
608 | #define IMBUFSIZ 128 /* input modifier buffer sizes */ |
620 | #define IMBUFSIZ 128 // input modifier buffer sizes |
609 | #ifndef BUFSIZ |
|
|
610 | # define BUFSIZ 4096 |
|
|
611 | #endif |
|
|
612 | #define KBUFSZ 512 /* size of keyboard mapping buffer */ |
621 | #define KBUFSZ 512 // size of keyboard mapping buffer |
|
|
622 | #define CBUFSIZ 4096 // size of command buffer |
|
|
623 | #define UBUFSIZ 4096 // character buffer |
|
|
624 | |
|
|
625 | #ifndef PATH_MAX |
|
|
626 | # define PATH_MAX 16384 |
|
|
627 | #endif |
613 | |
628 | |
614 | /* |
629 | /* |
615 | ***************************************************************************** |
630 | ***************************************************************************** |
616 | * MACRO DEFINES |
631 | * MACRO DEFINES |
617 | ***************************************************************************** |
632 | ***************************************************************************** |
… | |
… | |
787 | # define D_X(x) fprintf x ; fputc('\n', stderr) |
802 | # define D_X(x) fprintf x ; fputc('\n', stderr) |
788 | #else |
803 | #else |
789 | # define D_X(x) |
804 | # define D_X(x) |
790 | #endif |
805 | #endif |
791 | |
806 | |
|
|
807 | extern class rxvt_failure_exception { } rxvt_failure_exception; |
|
|
808 | |
|
|
809 | typedef callback1<void, const char *> log_callback; |
|
|
810 | |
|
|
811 | extern void rxvt_vlog (const char *fmt, va_list arg_ptr); |
|
|
812 | extern void rxvt_log (const char *fmt, ...); |
|
|
813 | extern void rxvt_warn (const char *fmt, ...); |
|
|
814 | extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); |
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|
815 | extern void rxvt_exit_failure () __attribute__ ((noreturn)); |
|
|
816 | |
|
|
817 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
|
|
818 | extern bool rxvt_set_locale (const char *locale); |
|
|
819 | |
792 | /* |
820 | /* |
793 | ***************************************************************************** |
821 | ***************************************************************************** |
794 | * VARIABLES |
822 | * VARIABLES |
795 | ***************************************************************************** |
823 | ***************************************************************************** |
796 | */ |
824 | */ |
… | |
… | |
817 | operator mbstate_t *() { return &mbs; } |
845 | operator mbstate_t *() { return &mbs; } |
818 | void reset () { MEMSET (&mbs, 0, sizeof (mbs)); } |
846 | void reset () { MEMSET (&mbs, 0, sizeof (mbs)); } |
819 | mbstate () { reset (); } |
847 | mbstate () { reset (); } |
820 | }; |
848 | }; |
821 | |
849 | |
|
|
850 | #if UNICODE3 |
|
|
851 | # define COMPOSE_LO 0x40000000UL |
|
|
852 | # define COMPOSE_HI 0x400fffffUL |
|
|
853 | # define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) |
|
|
854 | #else |
|
|
855 | # define COMPOSE_LO 0xd800UL |
|
|
856 | # define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... |
|
|
857 | # define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) |
|
|
858 | #endif |
|
|
859 | |
|
|
860 | #if ENABLE_COMBINING |
|
|
861 | // compose chars are used to represent composite characters |
|
|
862 | // that are not representable in unicode, as well as characters |
|
|
863 | // not fitting in the BMP. |
|
|
864 | struct compose_char { |
|
|
865 | unicode_t c1, c2; // any chars != NOCHAR are valid |
|
|
866 | compose_char (unicode_t c1, unicode_t c2) |
|
|
867 | : c1(c1), c2(c2) |
|
|
868 | { } |
|
|
869 | }; |
|
|
870 | |
|
|
871 | class rxvt_composite_vec { |
|
|
872 | vector<compose_char> v; |
|
|
873 | public: |
|
|
874 | text_t compose (unicode_t c1, unicode_t c2 = NOCHAR); |
|
|
875 | int expand (unicode_t c, wchar_t *r); |
|
|
876 | compose_char *operator [](text_t c) |
|
|
877 | { |
|
|
878 | return c >= COMPOSE_LO && c < COMPOSE_LO + v.size () |
|
|
879 | ? &v[c - COMPOSE_LO] |
|
|
880 | : 0; |
|
|
881 | } |
|
|
882 | }; |
|
|
883 | |
|
|
884 | extern class rxvt_composite_vec rxvt_composite; |
|
|
885 | #endif |
|
|
886 | |
|
|
887 | |
822 | struct rxvt_term : rxvt_vars { |
888 | struct rxvt_term : rxvt_vars { |
823 | struct mbstate mbstate; |
889 | log_callback *log_hook; // log error messages through this hook, if != 0 |
|
|
890 | |
|
|
891 | struct mbstate mbstate; // current input multibyte state |
824 | |
892 | |
825 | unsigned char want_refresh:1, |
893 | unsigned char want_refresh:1, |
826 | #ifdef TRANSPARENT |
894 | #ifdef TRANSPARENT |
827 | want_full_refresh:1, /* awaiting full screen refresh */ |
895 | want_full_refresh:1, /* awaiting full screen refresh */ |
828 | #endif |
896 | #endif |
… | |
… | |
841 | hidden_text:1, |
909 | hidden_text:1, |
842 | #endif |
910 | #endif |
843 | #ifdef POINTER_BLANK |
911 | #ifdef POINTER_BLANK |
844 | hidden_pointer:1, |
912 | hidden_pointer:1, |
845 | #endif |
913 | #endif |
846 | parsed_geometry:1, |
|
|
847 | seen_input:1, /* wether any input has been seen so far */ |
|
|
848 | enc_utf8:1; /* wether terminal reads/writes utf-8 */ |
914 | // enc_utf8:1, /* wether terminal reads/writes utf-8 */ |
|
|
915 | parsed_geometry:1; |
849 | |
916 | |
850 | unsigned char refresh_type, |
917 | unsigned char refresh_type, |
851 | #ifdef UTMP_SUPPORT |
918 | #ifdef UTMP_SUPPORT |
852 | next_utmp_action, |
919 | next_utmp_action, |
853 | #endif |
920 | #endif |
854 | #ifndef NO_SETOWNER_TTYDEV |
921 | #ifndef NO_SETOWNER_TTYDEV |
855 | next_tty_action, |
922 | next_tty_action, |
856 | #endif |
923 | #endif |
857 | #ifdef META8_OPTION |
924 | #ifdef META8_OPTION |
858 | meta_char, /* Alt-key prefix */ |
925 | meta_char, /* Alt-key prefix */ |
859 | #endif |
926 | #endif |
860 | scrollbar_align, |
927 | scrollbar_align, |
861 | selection_wait, |
928 | selection_wait, |
862 | selection_type; |
929 | selection_type; |
863 | /* ---------- */ |
930 | /* ---------- */ |
864 | short rvideo; |
931 | short rvideo; |
865 | int16_t num_scr; /* screen: number lines scrolled */ |
932 | int16_t num_scr; /* screen: number lines scrolled */ |
866 | unsigned int prev_ncol, /* screen: previous number of columns */ |
933 | unsigned int prev_ncol, /* screen: previous number of columns */ |
867 | prev_nrow; /* screen: previous number of rows */ |
934 | prev_nrow; /* screen: previous number of rows */ |
868 | /* ---------- */ |
935 | /* ---------- */ |
869 | rend_t rstyle; |
936 | rend_t rstyle; |
870 | /* ---------- */ |
937 | /* ---------- */ |
871 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
938 | uint32_t pixcolor_set[NPIXCLR_SETS]; |
872 | /* ---------- */ |
939 | /* ---------- */ |
… | |
… | |
971 | const char *key_backspace; |
1038 | const char *key_backspace; |
972 | #endif |
1039 | #endif |
973 | #ifndef NO_DELETE_KEY |
1040 | #ifndef NO_DELETE_KEY |
974 | const char *key_delete; |
1041 | const char *key_delete; |
975 | #endif |
1042 | #endif |
976 | #if defined (HOTKEY_CTRL) || defined (HOTKEY_META) |
|
|
977 | KeySym ks_bigfont, ks_smallfont; |
|
|
978 | #endif |
|
|
979 | #ifdef USE_XIM |
1043 | #ifdef USE_XIM |
980 | rxvt_xim *input_method; |
1044 | rxvt_xim *input_method; |
981 | XIC Input_Context; |
1045 | XIC Input_Context; |
982 | XIMStyle input_style; |
1046 | XIMStyle input_style; |
983 | int event_type; |
1047 | int event_type; |
… | |
… | |
1018 | #endif |
1082 | #endif |
1019 | #ifdef POINTER_BLANK |
1083 | #ifdef POINTER_BLANK |
1020 | struct timeval lastmotion; |
1084 | struct timeval lastmotion; |
1021 | #endif |
1085 | #endif |
1022 | |
1086 | |
1023 | /* these three don't need to be kept but do so to placate some mem checkers */ |
1087 | vector<void *> allocated; // free these memory blocks with free() |
|
|
1088 | |
1024 | char *env_windowid; /* environmental variable WINDOWID */ |
1089 | char *env_windowid; /* environmental variable WINDOWID */ |
1025 | char *env_display; /* environmental variable DISPLAY */ |
1090 | char *env_display; /* environmental variable DISPLAY */ |
1026 | char *env_term; /* environmental variable TERM */ |
1091 | char *env_term; /* environmental variable TERM */ |
1027 | char *env_colorfgbg; |
1092 | char *env_colorfgbg; |
1028 | char *locale; |
1093 | char *locale; |
|
|
1094 | #if 0 |
1029 | char *codeset; |
1095 | char *codeset; |
|
|
1096 | #endif |
1030 | char charsets[4]; |
1097 | char charsets[4]; |
1031 | unsigned char *v_buffer; /* pointer to physical buffer */ |
1098 | unsigned char *v_buffer; /* pointer to physical buffer */ |
1032 | unsigned int v_buflen; /* size of area to write */ |
1099 | unsigned int v_buflen; /* size of area to write */ |
1033 | char *newfont[MAX_NFONTS]; |
|
|
1034 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1100 | stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ |
1035 | #ifdef KEYSYM_RESOURCE |
1101 | #ifdef KEYSYM_RESOURCE |
1036 | const unsigned char *Keysym_map[256]; |
1102 | const unsigned char *Keysym_map[256]; |
1037 | #endif |
1103 | #endif |
1038 | const char *rs[NUM_RESOURCES]; |
1104 | const char *rs[NUM_RESOURCES]; |
1039 | /* command input buffering */ |
1105 | /* command input buffering */ |
1040 | unsigned char *cmdbuf_ptr, *cmdbuf_endp; |
1106 | unsigned char *cmdbuf_ptr, *cmdbuf_endp; |
1041 | unsigned char cmdbuf_base[BUFSIZ]; |
1107 | unsigned char cmdbuf_base[CBUFSIZ]; |
1042 | |
1108 | |
1043 | rxvt_salloc *ralloc; |
1109 | rxvt_salloc *talloc; // text line allocator |
1044 | rxvt_salloc *talloc; |
1110 | rxvt_salloc *ralloc; // rend line allocator |
|
|
1111 | |
|
|
1112 | static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's |
1045 | |
1113 | |
1046 | void paste (const unsigned char *data, unsigned int len); |
1114 | void paste (const unsigned char *data, unsigned int len); |
1047 | |
1115 | |
1048 | void flush (); |
1116 | void flush (); |
1049 | |
1117 | |
… | |
… | |
1090 | void destroy (); |
1158 | void destroy (); |
1091 | |
1159 | |
1092 | bool init (int argc, const char *const *argv); |
1160 | bool init (int argc, const char *const *argv); |
1093 | bool init_vars (); |
1161 | bool init_vars (); |
1094 | |
1162 | |
1095 | uint32_t next_char (); |
1163 | unicode_t next_char (); |
1096 | |
1164 | |
1097 | bool pty_fill (); |
1165 | bool pty_fill (); |
1098 | |
1166 | |
1099 | void *operator new (size_t s); |
1167 | void *operator new (size_t s); |
1100 | void operator delete (void *p, size_t s); |
1168 | void operator delete (void *p, size_t s); |
… | |
… | |
1105 | void set_locale (const char *locale); |
1173 | void set_locale (const char *locale); |
1106 | void init_xlocale (); |
1174 | void init_xlocale (); |
1107 | void init_command (const char *const *argv); |
1175 | void init_command (const char *const *argv); |
1108 | int run_command (const char *const *argv); |
1176 | int run_command (const char *const *argv); |
1109 | int run_child (const char *const *argv); |
1177 | int run_child (const char *const *argv); |
|
|
1178 | static void child_exited (int pid); |
1110 | |
1179 | |
1111 | void color_aliases (int idx); |
1180 | void color_aliases (int idx); |
1112 | void recolour_cursor (); |
1181 | void recolour_cursor (); |
1113 | void create_windows (int argc, const char *const *argv); |
1182 | void create_windows (int argc, const char *const *argv); |
1114 | void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); |
1183 | void resize_all_windows (unsigned int width, unsigned int height, int ignoreparent); |
… | |
… | |
1141 | void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); |
1210 | void scr_blank_screen_mem (text_t **tp, rend_t **rp, unsigned int row, rend_t efs); |
1142 | int scr_scroll_text (int row1, int row2, int count, int spec); |
1211 | int scr_scroll_text (int row1, int row2, int count, int spec); |
1143 | void scr_reset (); |
1212 | void scr_reset (); |
1144 | void scr_reset_realloc (); |
1213 | void scr_reset_realloc (); |
1145 | void scr_release (); |
1214 | void scr_release (); |
1146 | void scr_clear (); |
1215 | void scr_clear (bool really = false); |
1147 | void scr_refresh (unsigned char refresh_type); |
1216 | void scr_refresh (unsigned char refresh_type); |
1148 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1217 | bool scr_refresh_rend (rend_t mask, rend_t value); |
1149 | void scr_erase_screen (int mode); |
1218 | void scr_erase_screen (int mode); |
1150 | void scr_touch (bool refresh); |
1219 | void scr_touch (bool refresh); |
1151 | void scr_expose (int x, int y, int width, int height, bool refresh); |
1220 | void scr_expose (int x, int y, int width, int height, bool refresh); |
|
|
1221 | void scr_remap_chars (); |
|
|
1222 | void scr_remap_chars (text_t *tp, rend_t *rp); |
1152 | |
1223 | |
1153 | /* autoconvert */ |
1224 | /* autoconvert */ |
1154 | |
1225 | |
1155 | // command.C |
1226 | // command.C |
1156 | void lookup_key (XKeyEvent &ev); |
1227 | void lookup_key (XKeyEvent &ev); |
1157 | unsigned int cmd_write (const unsigned char *str, unsigned int count); |
1228 | unsigned int cmd_write (const unsigned char *str, unsigned int count); |
1158 | uint32_t cmd_getc (); |
1229 | unicode_t cmd_getc (); |
|
|
1230 | bool cmd_parse (); |
1159 | void mouse_report (const XButtonEvent &ev); |
1231 | void mouse_report (XButtonEvent &ev); |
1160 | void button_press (const XButtonEvent &ev); |
1232 | void button_press (XButtonEvent &ev); |
1161 | void button_release (const XButtonEvent &ev); |
1233 | void button_release (XButtonEvent &ev); |
1162 | int check_our_parents (); |
1234 | int check_our_parents (); |
1163 | #ifdef PRINTPIPE |
1235 | #ifdef PRINTPIPE |
1164 | FILE * popen_printer (); |
1236 | FILE *popen_printer (); |
1165 | int pclose_printer (FILE *stream); |
1237 | int pclose_printer (FILE *stream); |
1166 | #endif |
1238 | #endif |
1167 | void process_print_pipe (); |
1239 | void process_print_pipe (); |
1168 | void process_nonprinting (unsigned char ch); |
1240 | void process_nonprinting (unicode_t ch); |
1169 | void process_escape_vt52 (unsigned char ch); |
1241 | void process_escape_vt52 (unicode_t ch); |
1170 | void process_escape_seq (); |
1242 | void process_escape_seq (); |
1171 | void process_csi_seq (); |
1243 | void process_csi_seq (); |
1172 | void process_window_ops (const int *args, unsigned int nargs); |
1244 | void process_window_ops (const int *args, unsigned int nargs); |
1173 | unsigned char * get_to_st (unsigned char *ends_how); |
1245 | unsigned char *get_to_st (unicode_t &ends_how); |
1174 | void process_dcs_seq (); |
1246 | void process_dcs_seq (); |
1175 | void process_osc_seq (); |
1247 | void process_osc_seq (); |
|
|
1248 | void process_color_seq (int report, int color, const char *str, unsigned char resp); |
1176 | void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused))); |
1249 | void process_xterm_seq (int op, const char *str, unsigned char resp); |
1177 | int privcases (int mode, unsigned long bit); |
1250 | int privcases (int mode, unsigned long bit); |
1178 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1251 | void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); |
1179 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1252 | void process_sgr_mode (unsigned int nargs, const int *arg); |
1180 | void process_graphics (); |
1253 | void process_graphics (); |
1181 | // init.C |
1254 | // init.C |
… | |
… | |
1186 | void cleanutent (); |
1259 | void cleanutent (); |
1187 | // main.C; |
1260 | // main.C; |
1188 | void privileges (int mode); |
1261 | void privileges (int mode); |
1189 | void privileged_utmp (char action); |
1262 | void privileged_utmp (char action); |
1190 | void privileged_ttydev (char action); |
1263 | void privileged_ttydev (char action); |
1191 | void change_font (int init, const char *fontname); |
1264 | bool change_font (const char *fontname); |
1192 | void font_up_down (int n, int direction); |
1265 | bool font_up_down (int n, int direction); |
1193 | void set_title (const char *str); |
1266 | void set_title (const char *str); |
1194 | void set_iconName (const char *str); |
1267 | void set_icon_name (const char *str); |
1195 | void set_window_color (int idx, const char *color); |
1268 | void set_window_color (int idx, const char *color); |
1196 | void set_colorfgbg (); |
1269 | void set_colorfgbg (); |
1197 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1270 | int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); |
1198 | void set_widthheight (unsigned int width, unsigned int height); |
1271 | void set_widthheight (unsigned int width, unsigned int height); |
1199 | |
1272 | |
… | |
… | |
1201 | // menubar.C |
1274 | // menubar.C |
1202 | void menuitem_free (menu_t *menu, menuitem_t *item); |
1275 | void menuitem_free (menu_t *menu, menuitem_t *item); |
1203 | int action_dispatch (action_t *action); |
1276 | int action_dispatch (action_t *action); |
1204 | void menuarrow_free (char name); |
1277 | void menuarrow_free (char name); |
1205 | void menuarrow_add (char *string); |
1278 | void menuarrow_add (char *string); |
1206 | char * menu_find_base (menu_t **menu, char *path); |
1279 | char *menu_find_base (menu_t **menu, char *path); |
1207 | menu_t * menu_delete (menu_t *menu); |
1280 | menu_t *menu_delete (menu_t *menu); |
1208 | menu_t * menu_add (menu_t *parent, char *path); |
1281 | menu_t *menu_add (menu_t *parent, char *path); |
1209 | void drawbox_menubar (int x, int len, int state); |
1282 | void drawbox_menubar (int x, int len, int state); |
1210 | void drawtriangle (int x, int y, int state); |
1283 | void drawtriangle (int x, int y, int state); |
1211 | void drawbox_menuitem (int y, int state); |
1284 | void drawbox_menuitem (int y, int state); |
1212 | void menu_show (); |
1285 | void menu_show (); |
1213 | void menu_display (void (*update) (rxvt_t *)); |
1286 | void menu_display (void (rxvt_term::*update) ()); |
1214 | void menu_hide_all (); |
1287 | void menu_hide_all (); |
1215 | void menu_hide (); |
1288 | void menu_hide (); |
1216 | void menu_clear (menu_t *menu); |
1289 | void menu_clear (menu_t *menu); |
1217 | void menubar_clear (); |
1290 | void menubar_clear (); |
1218 | bar_t * menubar_find (const char *name); |
1291 | bar_t *menubar_find (const char *name); |
1219 | int menubar_push (const char *name); |
1292 | int menubar_push (const char *name); |
1220 | void menubar_remove (const char *name); |
1293 | void menubar_remove (const char *name); |
1221 | void menubar_dump (FILE *fp); |
1294 | void menubar_dump (FILE *fp); |
1222 | void menubar_read (const char *filename); |
1295 | void menubar_read (const char *filename); |
1223 | void menubar_dispatch (char *str); |
1296 | void menubar_dispatch (char *str); |
1224 | void draw_Arrows (int name, int state); |
1297 | void draw_Arrows (int name, int state); |
1225 | void menubar_expose (); |
1298 | void menubar_expose (); |
1226 | int menubar_mapping (int map); |
1299 | int menubar_mapping (int map); |
1227 | int menu_select (XButtonEvent *ev); |
1300 | int menu_select (XButtonEvent &ev); |
1228 | void menubar_select (XButtonEvent *ev); |
1301 | void menubar_select (XButtonEvent &ev); |
1229 | void menubar_control (XButtonEvent *ev); |
1302 | void menubar_control (XButtonEvent &ev); |
1230 | void map_menuBar (int map); |
1303 | void map_menuBar (int map); |
1231 | #endif |
1304 | #endif |
1232 | |
1305 | |
1233 | // screen.C |
1306 | // screen.C |
1234 | void scr_poweron (); |
1307 | void scr_poweron (); |
1235 | void scr_cursor (int mode); |
1308 | void scr_cursor (int mode); |
1236 | int scr_change_screen (int scrn); |
1309 | int scr_change_screen (int scrn); |
1237 | void scr_color (unsigned int color, int fgbg); |
1310 | void scr_color (unsigned int color, int fgbg); |
1238 | void scr_rendition (int set, int style); |
1311 | void scr_rendition (int set, int style); |
1239 | void scr_add_lines (const uint32_t *str, int nlines, int len); |
1312 | void scr_add_lines (const unicode_t *str, int nlines, int len); |
1240 | void scr_backspace (); |
1313 | void scr_backspace (); |
1241 | void scr_tab (int count); |
1314 | void scr_tab (int count); |
1242 | void scr_backindex (); |
1315 | void scr_backindex (); |
1243 | void scr_forwardindex (); |
1316 | void scr_forwardindex (); |
1244 | void scr_gotorc (int row, int col, int relative); |
1317 | void scr_gotorc (int row, int col, int relative); |
… | |
… | |
1316 | int scale_pixmap (const char *geom); |
1389 | int scale_pixmap (const char *geom); |
1317 | void resize_pixmap (); |
1390 | void resize_pixmap (); |
1318 | Pixmap set_bgPixmap (const char *file); |
1391 | Pixmap set_bgPixmap (const char *file); |
1319 | }; |
1392 | }; |
1320 | |
1393 | |
1321 | #define SET_LOCALE(locale) rxvt_set_locale (locale) |
|
|
1322 | extern void rxvt_set_locale (const char *locale); |
|
|
1323 | |
|
|
1324 | /* |
1394 | /* |
1325 | ***************************************************************************** |
1395 | ***************************************************************************** |
1326 | * PROTOTYPES |
1396 | * PROTOTYPES |
1327 | ***************************************************************************** |
1397 | ***************************************************************************** |
1328 | */ |
1398 | */ |