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… | |
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 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
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9 | # define ENABLE_OVERLAY 1 |
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10 | #endif |
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11 | |
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12 | #if ENABLE_PERL |
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13 | # define ENABLE_FRILLS 1 |
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14 | # define ENABLE_COMBINING 1 |
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15 | #endif |
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16 | |
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17 | #if ENABLE_FRILLS |
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|
18 | # define ENABLE_XEMBED 1 |
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|
19 | # define ENABLE_EWMH 1 |
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20 | # define CURSOR_BLINK 1 |
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21 | #else |
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22 | # define ENABLE_MINIMAL 1 |
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23 | #endif |
7 | |
24 | |
8 | #include <limits.h> |
25 | #include <limits.h> |
9 | |
26 | |
10 | #include <X11/cursorfont.h> |
27 | #include <X11/cursorfont.h> |
11 | #include <X11/keysym.h> |
28 | #include <X11/keysym.h> |
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21 | #include "iom.h" |
38 | #include "iom.h" |
22 | #include "salloc.h" |
39 | #include "salloc.h" |
23 | |
40 | |
24 | #include "rxvtperl.h" |
41 | #include "rxvtperl.h" |
25 | |
42 | |
26 | #if ENABLE_FRILLS |
43 | // try to avoid some macros to decrease code size, on some systems |
27 | # define ENABLE_XEMBED 1 |
44 | #if ENABLE_MINIMAL |
28 | # define ENABLE_EWMH 1 |
45 | # define strcmp(a,b) (strcmp)(a,b) |
29 | # define CURSOR_BLINK 1 |
46 | # define strlen(a) (strlen)(a) |
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|
47 | # define strcpy(a,b) (strcpy)(a,b) |
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48 | # define memset(a,c,l) (memset)(a,c,l) |
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49 | # define memcpy(a,b,l) (memcpy)(a,b,l) |
30 | #endif |
50 | #endif |
31 | |
51 | |
32 | /* |
52 | /* |
33 | ***************************************************************************** |
53 | ***************************************************************************** |
34 | * SYSTEM HACKS |
54 | * SYSTEM HACKS |
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43 | #if defined (sun) && !defined (__sun__) |
63 | #if defined (sun) && !defined (__sun__) |
44 | # define __sun__ 1 |
64 | # define __sun__ 1 |
45 | #endif |
65 | #endif |
46 | |
66 | |
47 | #ifndef HAVE_XPOINTER |
67 | #ifndef HAVE_XPOINTER |
48 | typedef char *XPointer; |
68 | typedef char *XPointer; |
49 | #endif |
69 | #endif |
50 | |
70 | |
51 | #ifdef HAVE_TERMIOS_H |
71 | #ifdef HAVE_TERMIOS_H |
52 | # include <termios.h> |
72 | # include <termios.h> |
53 | typedef struct termios ttymode_t; |
73 | typedef struct termios ttymode_t; |
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113 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
133 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
114 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
134 | void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); |
115 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
135 | void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); |
116 | void rxvt_usleep (int usecs); |
136 | void rxvt_usleep (int usecs); |
117 | |
137 | |
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138 | ///////////////////////////////////////////////////////////////////////////// |
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139 | |
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140 | // temporarily replace the process environment |
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141 | extern char **environ; |
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142 | extern char **rxvt_environ; // the original environ pointer |
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143 | |
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144 | inline void set_environ (stringvec *envv) |
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145 | { |
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146 | if (envv) |
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147 | environ = (char **)envv->begin (); |
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148 | } |
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149 | |
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150 | inline void set_environ (char **envv) |
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151 | { |
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152 | if (envv) |
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153 | environ = envv; |
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154 | } |
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155 | |
118 | /* |
156 | /* |
119 | ***************************************************************************** |
157 | ***************************************************************************** |
120 | * STRUCTURES AND TYPEDEFS |
158 | * STRUCTURES AND TYPEDEFS |
121 | ***************************************************************************** |
159 | ***************************************************************************** |
122 | */ |
160 | */ |
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209 | # define TERMENV "rxvt-unicode" |
247 | # define TERMENV "rxvt-unicode" |
210 | #endif |
248 | #endif |
211 | |
249 | |
212 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
250 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
213 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
251 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
214 | #endif |
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215 | |
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|
216 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
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217 | # define ENABLE_OVERLAY 1 |
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218 | #endif |
252 | #endif |
219 | |
253 | |
220 | /* now look for other badly set stuff */ |
254 | /* now look for other badly set stuff */ |
221 | |
255 | |
222 | #if !defined (EACCESS) && defined(EAGAIN) |
256 | #if !defined (EACCESS) && defined(EAGAIN) |
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434 | XTerm_property = 3, // change X property |
468 | XTerm_property = 3, // change X property |
435 | XTerm_Color = 4, // change colors |
469 | XTerm_Color = 4, // change colors |
436 | XTerm_Color00 = 10, // not implemented, CLASH! |
470 | XTerm_Color00 = 10, // not implemented, CLASH! |
437 | XTerm_Color01 = 11, // not implemented |
471 | XTerm_Color01 = 11, // not implemented |
438 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
472 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
439 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color |
473 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
440 | XTerm_Color_pointer_bg = 14, // not implemented |
474 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
441 | XTerm_Color05 = 15, // not implemented |
475 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
442 | XTerm_Color06 = 16, // not implemented |
476 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
443 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
477 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
444 | XTerm_logfile = 46, // not implemented |
478 | XTerm_logfile = 46, // not implemented |
445 | XTerm_font = 50, |
479 | XTerm_font = 50, |
446 | |
480 | |
447 | XTerm_konsole30 = 30, // reserved for konsole |
481 | XTerm_konsole30 = 30, // reserved for konsole |
448 | XTerm_konsole31 = 31, // reserved for konsole |
482 | XTerm_konsole31 = 31, // reserved for konsole |
449 | XTerm_emacs51 = 51, // reserved for emacs shell |
483 | XTerm_emacs51 = 51, // reserved for emacs shell |
450 | /* |
484 | /* |
451 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
485 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
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|
486 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
452 | */ |
487 | */ |
453 | XTerm_Color_BD = 18, // change actual 'Bold' color |
488 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
454 | XTerm_Color_UL = 19, // change actual 'Underline' color |
489 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
455 | XTerm_Pixmap = 20, // new bg pixmap |
490 | Rxvt_Pixmap = 20, // new bg pixmap |
456 | XTerm_restoreFG = 39, // change default fg color |
491 | Rxvt_restoreFG = 39, // change default fg color |
457 | XTerm_restoreBG = 49, // change default bg color |
492 | Rxvt_restoreBG = 49, // change default bg color |
458 | XTerm_dumpscreen = 55, // dump scrollback and all of screen |
493 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
459 | |
494 | |
460 | URxvt_locale = 701, // change locale |
495 | URxvt_locale = 701, // change locale |
461 | URxvt_Menu = 703, // set menu item |
496 | URxvt_Menu = 703, // set menu item |
462 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
497 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
463 | URxvt_Color_tint = 705, // change actual tint colour |
498 | URxvt_Color_tint = 705, // change actual tint colour |
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499 | URxvt_Color_BD = 706, |
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|
500 | URxvt_Color_UL = 707, |
464 | |
501 | |
465 | URxvt_font = 710, |
502 | URxvt_font = 710, |
466 | URxvt_boldFont = 711, |
503 | URxvt_boldFont = 711, |
467 | URxvt_italicFont = 712, |
504 | URxvt_italicFont = 712, |
468 | URxvt_boldItalicFont = 713, |
505 | URxvt_boldItalicFont = 713, |
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695 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
732 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
696 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
733 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
697 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
734 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
698 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
735 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
699 | |
736 | |
700 | #define TEMP_ENV temp_environ temp_environ (envv) |
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|
701 | |
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|
702 | #define OPTION(opt) (options & (opt)) |
737 | #define OPTION(opt) (options & (opt)) |
703 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
738 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
704 | | Opt_jumpScroll | Opt_secondaryScreen \ |
739 | | Opt_jumpScroll | Opt_secondaryScreen \ |
705 | | Opt_pastableTabs | Opt_intensityStyles) |
740 | | Opt_pastableTabs | Opt_intensityStyles) |
706 | |
741 | |
… | |
… | |
1189 | #endif |
1224 | #endif |
1190 | |
1225 | |
1191 | // modifies first argument(!) |
1226 | // modifies first argument(!) |
1192 | void paste (char *data, unsigned int len); |
1227 | void paste (char *data, unsigned int len); |
1193 | |
1228 | |
1194 | void flush (); |
1229 | long vt_emask, vt_emask_perl; |
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|
1230 | |
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|
1231 | void vt_select_input () const |
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|
1232 | { |
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|
1233 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
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|
1234 | } |
1195 | |
1235 | |
1196 | #if TRANSPARENT |
1236 | #if TRANSPARENT |
1197 | void rootwin_cb (XEvent &xev); |
1237 | void rootwin_cb (XEvent &xev); |
1198 | xevent_watcher rootwin_ev; |
1238 | xevent_watcher rootwin_ev; |
1199 | #endif |
1239 | #endif |
1200 | |
1240 | |
1201 | void x_cb (XEvent &xev); |
1241 | void x_cb (XEvent &xev); |
|
|
1242 | void flush (); |
1202 | xevent_watcher termwin_ev; |
1243 | xevent_watcher termwin_ev; |
1203 | xevent_watcher vt_ev; |
1244 | xevent_watcher vt_ev; |
1204 | #ifdef HAVE_SCROLLBARS |
1245 | #ifdef HAVE_SCROLLBARS |
1205 | xevent_watcher scrollbar_ev; |
1246 | xevent_watcher scrollbar_ev; |
1206 | #endif |
1247 | #endif |
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1253 | |
1294 | |
1254 | bool init (int argc, const char *const *argv); |
1295 | bool init (int argc, const char *const *argv); |
1255 | bool init_vars (); |
1296 | bool init_vars (); |
1256 | |
1297 | |
1257 | bool pty_fill (); |
1298 | bool pty_fill (); |
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|
1299 | |
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|
1300 | void make_current () const // make this the "currently active" urxvt instance |
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|
1301 | { |
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|
1302 | SET_R (this); |
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|
1303 | rxvt_set_locale (locale); |
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|
1304 | set_environ (envv); |
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|
1305 | } |
1258 | |
1306 | |
1259 | void init_secondary (); |
1307 | void init_secondary (); |
1260 | const char **init_resources (int argc, const char *const *argv); |
1308 | const char **init_resources (int argc, const char *const *argv); |
1261 | const char *x_resource (const char *name); |
1309 | const char *x_resource (const char *name); |
1262 | void init_env (); |
1310 | void init_env (); |
… | |
… | |
1387 | void map_menuBar (int map); |
1435 | void map_menuBar (int map); |
1388 | #endif |
1436 | #endif |
1389 | |
1437 | |
1390 | // screen.C |
1438 | // screen.C |
1391 | |
1439 | |
1392 | void lalloc (line_t &l) |
1440 | void lalloc (line_t &l) const |
1393 | { |
1441 | { |
1394 | l.t = (text_t *)talloc->alloc (); |
1442 | l.t = (text_t *)talloc->alloc (); |
1395 | l.r = (rend_t *)ralloc->alloc (); |
1443 | l.r = (rend_t *)ralloc->alloc (); |
1396 | } |
1444 | } |
1397 | |
1445 | |
… | |
… | |
1401 | talloc->free (l.t); |
1449 | talloc->free (l.t); |
1402 | ralloc->free (l.r); |
1450 | ralloc->free (l.r); |
1403 | } |
1451 | } |
1404 | #endif |
1452 | #endif |
1405 | |
1453 | |
1406 | void lresize (line_t &l) |
1454 | void lresize (line_t &l) const |
1407 | { |
1455 | { |
1408 | if (!l.t) |
1456 | if (!l.t) |
1409 | return; |
1457 | return; |
1410 | |
1458 | |
1411 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
1459 | l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); |
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… | |
1415 | |
1463 | |
1416 | if (ncol > prev_ncol) |
1464 | if (ncol > prev_ncol) |
1417 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1465 | scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); |
1418 | } |
1466 | } |
1419 | |
1467 | |
1420 | int fgcolor_of (rend_t r) |
1468 | int fgcolor_of (rend_t r) const |
1421 | { |
1469 | { |
1422 | int base = GET_BASEFG (r); |
1470 | int base = GET_BASEFG (r); |
1423 | #ifndef NO_BRIGHTCOLOR |
1471 | #ifndef NO_BRIGHTCOLOR |
1424 | if (r & RS_Bold |
1472 | if (r & RS_Bold |
1425 | # if ENABLE_STYLES |
1473 | # if ENABLE_STYLES |
… | |
… | |
1429 | base += minBrightCOLOR - minCOLOR; |
1477 | base += minBrightCOLOR - minCOLOR; |
1430 | #endif |
1478 | #endif |
1431 | return base; |
1479 | return base; |
1432 | } |
1480 | } |
1433 | |
1481 | |
1434 | int bgcolor_of (rend_t r) |
1482 | int bgcolor_of (rend_t r) const |
1435 | { |
1483 | { |
1436 | int base = GET_BASEBG (r); |
1484 | int base = GET_BASEBG (r); |
1437 | #ifndef NO_BRIGHTCOLOR |
1485 | #ifndef NO_BRIGHTCOLOR |
1438 | if (r & RS_Blink |
1486 | if (r & RS_Blink |
1439 | # if ENABLE_STYLES |
1487 | # if ENABLE_STYLES |
… | |
… | |
1443 | base += minBrightCOLOR - minCOLOR; |
1491 | base += minBrightCOLOR - minCOLOR; |
1444 | #endif |
1492 | #endif |
1445 | return base; |
1493 | return base; |
1446 | } |
1494 | } |
1447 | |
1495 | |
1448 | bool option (uint32_t opt) |
1496 | bool option (uint32_t opt) const |
1449 | { |
1497 | { |
1450 | return OPTION (opt); |
1498 | return OPTION (opt); |
1451 | } |
1499 | } |
1452 | |
1500 | |
1453 | void set_option (uint32_t opt, bool set) |
1501 | void set_option (uint32_t opt, bool set) |
… | |
… | |
1456 | options |= opt; |
1504 | options |= opt; |
1457 | else |
1505 | else |
1458 | options &= ~opt; |
1506 | options &= ~opt; |
1459 | } |
1507 | } |
1460 | |
1508 | |
1461 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); |
1509 | void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs) const; |
1462 | void scr_blank_screen_mem (line_t &l, rend_t efs); |
1510 | void scr_blank_screen_mem (line_t &l, rend_t efs) const; |
1463 | int scr_scroll_text (int row1, int row2, int count); |
1511 | int scr_scroll_text (int row1, int row2, int count); |
1464 | void scr_reset (); |
1512 | void scr_reset (); |
1465 | void scr_release (); |
1513 | void scr_release (); |
1466 | void scr_clear (bool really = false); |
1514 | void scr_clear (bool really = false); |
1467 | void scr_refresh (unsigned char refresh_type); |
1515 | void scr_refresh (unsigned char refresh_type); |
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… | |
1503 | void scr_rvideo_mode (int mode); |
1551 | void scr_rvideo_mode (int mode); |
1504 | void scr_report_position (); |
1552 | void scr_report_position (); |
1505 | void set_font_style (); |
1553 | void set_font_style (); |
1506 | void scr_charset_choose (int set); |
1554 | void scr_charset_choose (int set); |
1507 | void scr_charset_set (int set, unsigned int ch); |
1555 | void scr_charset_set (int set, unsigned int ch); |
1508 | int scr_move_to (int y, int len); |
1556 | void scr_move_to (int y, int len); |
1509 | int scr_page (enum page_dirn direction, int nlines); |
1557 | bool scr_page (enum page_dirn direction, int nlines); |
1510 | int scr_changeview (unsigned int oldviewstart); |
1558 | bool scr_changeview (int new_view_start); |
1511 | void scr_bell (); |
1559 | void scr_bell (); |
1512 | void scr_printscreen (int fullhist); |
1560 | void scr_printscreen (int fullhist); |
1513 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); |
1561 | void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2); |
1514 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); |
1562 | void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle); |
1515 | void scr_reverse_selection (); |
1563 | void scr_reverse_selection (); |