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20 | #include "rxvttoolkit.h" |
20 | #include "rxvttoolkit.h" |
21 | #include "iom.h" |
21 | #include "iom.h" |
22 | #include "salloc.h" |
22 | #include "salloc.h" |
23 | |
23 | |
24 | #include "rxvtperl.h" |
24 | #include "rxvtperl.h" |
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25 | |
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26 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
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27 | # define ENABLE_OVERLAY 1 |
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28 | #endif |
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29 | |
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30 | #if ENABLE_PERL |
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31 | # define ENABLE_FRILLS |
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32 | #endif |
25 | |
33 | |
26 | #if ENABLE_FRILLS |
34 | #if ENABLE_FRILLS |
27 | # define ENABLE_XEMBED 1 |
35 | # define ENABLE_XEMBED 1 |
28 | # define ENABLE_EWMH 1 |
36 | # define ENABLE_EWMH 1 |
29 | # define CURSOR_BLINK 1 |
37 | # define CURSOR_BLINK 1 |
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43 | #if defined (sun) && !defined (__sun__) |
51 | #if defined (sun) && !defined (__sun__) |
44 | # define __sun__ 1 |
52 | # define __sun__ 1 |
45 | #endif |
53 | #endif |
46 | |
54 | |
47 | #ifndef HAVE_XPOINTER |
55 | #ifndef HAVE_XPOINTER |
48 | typedef char *XPointer; |
56 | typedef char *XPointer; |
49 | #endif |
57 | #endif |
50 | |
58 | |
51 | #ifdef HAVE_TERMIOS_H |
59 | #ifdef HAVE_TERMIOS_H |
52 | # include <termios.h> |
60 | # include <termios.h> |
53 | typedef struct termios ttymode_t; |
61 | typedef struct termios ttymode_t; |
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113 | char * rxvt_File_find (const char *file, const char *ext, const char *path); |
121 | 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); |
122 | 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); |
123 | 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); |
124 | void rxvt_usleep (int usecs); |
117 | |
125 | |
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126 | ///////////////////////////////////////////////////////////////////////////// |
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127 | |
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128 | // temporarily replace the process environment |
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129 | extern char **environ; |
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130 | extern char **rxvt_environ; // the original environ pointer |
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131 | |
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132 | inline void set_environ (stringvec *envv) |
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133 | { |
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134 | if (envv) |
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135 | environ = (char **)envv->begin (); |
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136 | } |
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137 | |
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138 | inline void set_environ (char **envv) |
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139 | { |
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140 | if (envv) |
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141 | environ = envv; |
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142 | } |
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143 | |
118 | /* |
144 | /* |
119 | ***************************************************************************** |
145 | ***************************************************************************** |
120 | * STRUCTURES AND TYPEDEFS |
146 | * STRUCTURES AND TYPEDEFS |
121 | ***************************************************************************** |
147 | ***************************************************************************** |
122 | */ |
148 | */ |
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209 | # define TERMENV "rxvt-unicode" |
235 | # define TERMENV "rxvt-unicode" |
210 | #endif |
236 | #endif |
211 | |
237 | |
212 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
238 | #if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) |
213 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
239 | # define NO_MOUSE_REPORT_SCROLLBAR 1 |
214 | #endif |
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215 | |
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216 | #ifdef NO_RESOURCES |
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217 | # undef USE_XGETDEFAULT |
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218 | #endif |
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219 | |
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220 | #if defined (ISO_14755) || defined (ENABLE_PERL) |
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221 | # define ENABLE_OVERLAY 1 |
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222 | #endif |
240 | #endif |
223 | |
241 | |
224 | /* now look for other badly set stuff */ |
242 | /* now look for other badly set stuff */ |
225 | |
243 | |
226 | #if !defined (EACCESS) && defined(EAGAIN) |
244 | #if !defined (EACCESS) && defined(EAGAIN) |
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438 | XTerm_property = 3, // change X property |
456 | XTerm_property = 3, // change X property |
439 | XTerm_Color = 4, // change colors |
457 | XTerm_Color = 4, // change colors |
440 | XTerm_Color00 = 10, // not implemented, CLASH! |
458 | XTerm_Color00 = 10, // not implemented, CLASH! |
441 | XTerm_Color01 = 11, // not implemented |
459 | XTerm_Color01 = 11, // not implemented |
442 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
460 | XTerm_Color_cursor = 12, // change actual 'Cursor' color |
443 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color |
461 | XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color |
444 | XTerm_Color_pointer_bg = 14, // not implemented |
462 | XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color |
445 | XTerm_Color05 = 15, // not implemented |
463 | XTerm_Color05 = 15, // not implemented (tektronix fg) |
446 | XTerm_Color06 = 16, // not implemented |
464 | XTerm_Color06 = 16, // not implemented (tektronix bg) |
447 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
465 | XTerm_Color_RV = 17, // change actual 'Highlight' color |
448 | XTerm_logfile = 46, // not implemented |
466 | XTerm_logfile = 46, // not implemented |
449 | XTerm_font = 50, |
467 | XTerm_font = 50, |
450 | |
468 | |
451 | XTerm_konsole30 = 30, // reserved for konsole |
469 | XTerm_konsole30 = 30, // reserved for konsole |
452 | XTerm_konsole31 = 31, // reserved for konsole |
470 | XTerm_konsole31 = 31, // reserved for konsole |
453 | XTerm_emacs51 = 51, // reserved for emacs shell |
471 | XTerm_emacs51 = 51, // reserved for emacs shell |
454 | /* |
472 | /* |
455 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
473 | * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) |
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474 | * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm |
456 | */ |
475 | */ |
457 | XTerm_Color_BD = 18, // change actual 'Bold' color |
476 | Rxvt_Color_BD = 18, // change actual 'Bold' color |
458 | XTerm_Color_UL = 19, // change actual 'Underline' color |
477 | Rxvt_Color_UL = 19, // change actual 'Underline' color |
459 | XTerm_Pixmap = 20, // new bg pixmap |
478 | Rxvt_Pixmap = 20, // new bg pixmap |
460 | XTerm_restoreFG = 39, // change default fg color |
479 | Rxvt_restoreFG = 39, // change default fg color |
461 | XTerm_restoreBG = 49, // change default bg color |
480 | Rxvt_restoreBG = 49, // change default bg color |
462 | XTerm_dumpscreen = 55, // dump scrollback and all of screen |
481 | Rxvt_dumpscreen = 55, // dump scrollback and all of screen |
463 | |
482 | |
464 | URxvt_locale = 701, // change locale |
483 | URxvt_locale = 701, // change locale |
465 | URxvt_Menu = 703, // set menu item |
484 | URxvt_Menu = 703, // set menu item |
466 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
485 | URxvt_Color_IT = 704, // change actual 'Italic' colour |
467 | URxvt_Color_tint = 705, // change actual tint colour |
486 | URxvt_Color_tint = 705, // change actual tint colour |
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487 | URxvt_Color_BD = 706, |
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488 | URxvt_Color_UL = 707, |
468 | |
489 | |
469 | URxvt_font = 710, |
490 | URxvt_font = 710, |
470 | URxvt_boldFont = 711, |
491 | URxvt_boldFont = 711, |
471 | URxvt_italicFont = 712, |
492 | URxvt_italicFont = 712, |
472 | URxvt_boldItalicFont = 713, |
493 | URxvt_boldItalicFont = 713, |
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699 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
720 | #define Col2Pixel(col) ((int32_t)Width2Pixel(col)) |
700 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
721 | #define Row2Pixel(row) ((int32_t)Height2Pixel(row)) |
701 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
722 | #define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) |
702 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
723 | #define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) |
703 | |
724 | |
704 | #define OPTION(opt) (options & (opt)) |
725 | #define OPTION(opt) (options & (opt)) |
705 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
726 | #define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \ |
706 | | Opt_jumpScroll | Opt_secondaryScreen \ |
727 | | Opt_jumpScroll | Opt_secondaryScreen \ |
707 | | Opt_pastableTabs | Opt_intensityStyles) |
728 | | Opt_pastableTabs | Opt_intensityStyles) |
708 | |
729 | |
709 | // for m >= -n, ensure remainder lies between 0..n-1 |
730 | // for m >= -n, ensure remainder lies between 0..n-1 |
710 | #define MOD(m,n) (((m) + (n)) % (n)) |
731 | #define MOD(m,n) (((m) + (n)) % (n)) |
711 | |
732 | |
712 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
733 | #define LINENO(n) MOD (term_start + int(n), total_rows) |
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973 | #endif |
994 | #endif |
974 | |
995 | |
975 | struct rxvt_term : zero_initialized, rxvt_vars { |
996 | struct rxvt_term : zero_initialized, rxvt_vars { |
976 | log_callback *log_hook; // log error messages through this hook, if != 0 |
997 | log_callback *log_hook; // log error messages through this hook, if != 0 |
977 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
998 | getfd_callback *getfd_hook; // convert remote to local fd, if != 0 |
978 | |
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979 | #if ENABLE_PERL |
999 | #if ENABLE_PERL |
980 | rxvt_perl_term perl; |
1000 | rxvt_perl_term perl; |
981 | #endif |
1001 | #endif |
982 | #if USE_XGETDEFAULT |
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983 | XrmDatabase xrmdatabase; |
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984 | #endif |
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985 | |
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986 | struct mbstate mbstate; // current input multibyte state |
1002 | struct mbstate mbstate; // current input multibyte state |
987 | |
1003 | |
988 | unsigned char want_refresh:1, |
1004 | unsigned char want_refresh:1, |
989 | #ifdef TRANSPARENT |
1005 | #ifdef TRANSPARENT |
990 | want_full_refresh:1, /* awaiting full screen refresh */ |
1006 | want_full_refresh:1, /* awaiting full screen refresh */ |
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1196 | #endif |
1212 | #endif |
1197 | |
1213 | |
1198 | // modifies first argument(!) |
1214 | // modifies first argument(!) |
1199 | void paste (char *data, unsigned int len); |
1215 | void paste (char *data, unsigned int len); |
1200 | |
1216 | |
1201 | void flush (); |
1217 | long vt_emask, vt_emask_perl; |
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1218 | |
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1219 | void vt_select_input () |
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1220 | { |
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1221 | XSelectInput (display->display, vt, vt_emask | vt_emask_perl); |
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1222 | } |
1202 | |
1223 | |
1203 | #if TRANSPARENT |
1224 | #if TRANSPARENT |
1204 | void rootwin_cb (XEvent &xev); |
1225 | void rootwin_cb (XEvent &xev); |
1205 | xevent_watcher rootwin_ev; |
1226 | xevent_watcher rootwin_ev; |
1206 | #endif |
1227 | #endif |
1207 | |
1228 | |
1208 | void x_cb (XEvent &xev); |
1229 | void x_cb (XEvent &xev); |
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1230 | void flush (); |
1209 | xevent_watcher termwin_ev; |
1231 | xevent_watcher termwin_ev; |
1210 | xevent_watcher vt_ev; |
1232 | xevent_watcher vt_ev; |
1211 | #ifdef HAVE_SCROLLBARS |
1233 | #ifdef HAVE_SCROLLBARS |
1212 | xevent_watcher scrollbar_ev; |
1234 | xevent_watcher scrollbar_ev; |
1213 | #endif |
1235 | #endif |
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1263 | |
1285 | |
1264 | bool pty_fill (); |
1286 | bool pty_fill (); |
1265 | |
1287 | |
1266 | void init_secondary (); |
1288 | void init_secondary (); |
1267 | const char **init_resources (int argc, const char *const *argv); |
1289 | const char **init_resources (int argc, const char *const *argv); |
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1290 | const char *x_resource (const char *name); |
1268 | void init_env (); |
1291 | void init_env (); |
1269 | void set_locale (const char *locale); |
1292 | void set_locale (const char *locale); |
1270 | void init_xlocale (); |
1293 | void init_xlocale (); |
1271 | void init_command (const char *const *argv); |
1294 | void init_command (const char *const *argv); |
1272 | void run_command (const char *const *argv); |
1295 | void run_command (const char *const *argv); |