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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.45 by pcg, Wed Mar 3 04:07:52 2004 UTC vs.
Revision 1.60 by pcg, Mon Mar 22 15:15:04 2004 UTC

… …
8#include <X11/cursorfont.h> 8#include <X11/cursorfont.h>
9#include <X11/keysym.h> 9#include <X11/keysym.h>
10#include <X11/keysymdef.h> 10#include <X11/keysymdef.h>
11#include <X11/Xatom.h> 11#include <X11/Xatom.h>
12 12
13#include "encoding.h"
13#include "defaultfont.h" 14#include "defaultfont.h"
14#include "rxvtcolor.h" 15#include "rxvtcolor.h"
15#include "iom.h" 16#include "iom.h"
16#include "salloc.h" 17#include "salloc.h"
17
18#include <wchar.h>
19 18
20/* 19/*
21 ***************************************************************************** 20 *****************************************************************************
22 * SYSTEM HACKS 21 * SYSTEM HACKS
23 ***************************************************************************** 22 *****************************************************************************
… …
29# define __svr4__ 28# define __svr4__
30#endif 29#endif
31#if defined (sun) && !defined (__sun__) 30#if defined (sun) && !defined (__sun__)
32# define __sun__ 31# define __sun__
33#endif 32#endif
34
35 33
36#ifndef HAVE_XPOINTER 34#ifndef HAVE_XPOINTER
37typedef char *XPointer; 35typedef char *XPointer;
38#endif 36#endif
39 37
… …
136/* 134/*
137 ***************************************************************************** 135 *****************************************************************************
138 * NORMAL DEFINES 136 * NORMAL DEFINES
139 ***************************************************************************** 137 *****************************************************************************
140 */ 138 */
141
142#if defined (NO_OLD_SELECTION) && defined(NO_NEW_SELECTION)
143# error if you disable both selection styles, how can you select, silly?
144#endif
145 139
146/* COLORTERM, TERM environment variables */ 140/* COLORTERM, TERM environment variables */
147#define COLORTERMENV "rxvt" 141#define COLORTERMENV "rxvt"
148#ifdef XPM_BACKGROUND 142#ifdef XPM_BACKGROUND
149# define COLORTERMENVFULL COLORTERMENV "-xpm" 143# define COLORTERMENVFULL COLORTERMENV "-xpm"
… …
358 */ 352 */
359enum { 353enum {
360 XTerm_name = 0, 354 XTerm_name = 0,
361 XTerm_iconName = 1, 355 XTerm_iconName = 1,
362 XTerm_title = 2, 356 XTerm_title = 2,
363 XTerm_property = 3, /* change X property, not yet implemented */ 357 XTerm_property = 3, // change X property, not yet implemented
364 XTerm_Color = 4, /* change colors */ 358 XTerm_Color = 4, // change colors
365 XTerm_Color00 = 10, /* not implemented, CLASH! */ 359 XTerm_Color00 = 10, // not implemented, CLASH!
366 XTerm_Color01 = 11, /* not implemented */ 360 XTerm_Color01 = 11, // not implemented
367 XTerm_Color_cursor = 12, /* change actual 'Cursor' color */ 361 XTerm_Color_cursor = 12, // change actual 'Cursor' color
368 XTerm_Color_pointer = 13, /* change actual 'Pointer' color */ 362 XTerm_Color_pointer = 13, // change actual 'Pointer' color
369 XTerm_Color04 = 14, /* not implemented */ 363 XTerm_Color04 = 14, // not implemented
370 XTerm_Color05 = 15, /* not implemented */ 364 XTerm_Color05 = 15, // not implemented
371 XTerm_Color06 = 16, /* not implemented */ 365 XTerm_Color06 = 16, // not implemented
372 XTerm_Color_RV = 17, /* change actual 'Highlight' color */ 366 XTerm_Color_RV = 17, // change actual 'Highlight' color
373 XTerm_logfile = 46, /* not implemented */ 367 XTerm_logfile = 46, // not implemented
374 XTerm_font = 50, 368 XTerm_font = 50,
375 369
376 XTerm_konsole30 = 30, /* reserved for konsole */ 370 XTerm_konsole30 = 30, // reserved for konsole
377 XTerm_konsole31 = 31, /* reserved for konsole */ 371 XTerm_konsole31 = 31, // reserved for konsole
378 XTerm_emacs51 = 51, /* reserved for emacs shell */ 372 XTerm_emacs51 = 51, // reserved for emacs shell
379 /* 373 /*
380 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 374 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
381 */ 375 */
382 XTerm_locale = 9, /* change locale */
383 XTerm_Menu = 10, /* set menu item */ 376 XTerm_Menu = 10, // set menu item
384 XTerm_Color_BD = 18, /* change actual 'Bold' color */ 377 XTerm_Color_BD = 18, // change actual 'Bold' color
385 XTerm_Color_UL = 19, /* change actual 'Underline' color */ 378 XTerm_Color_UL = 19, // change actual 'Underline' color
386 XTerm_Pixmap = 20, /* new bg pixmap */ 379 XTerm_Pixmap = 20, // new bg pixmap
387 XTerm_restoreFG = 39, /* change default fg color */ 380 XTerm_restoreFG = 39, // change default fg color
388 XTerm_restoreBG = 49, /* change default bg color */ 381 XTerm_restoreBG = 49, // change default bg color
389 XTerm_dumpscreen = 55, /* dump scrollback and all of screen */ 382 XTerm_dumpscreen = 55, // dump scrollback and all of screen
383 XTerm_locale = 701, // change locale
384 XTerm_findfont = 702, // find font of given character (in decimal)
390}; 385};
391 386
392/* Words starting with `Color_' are colours. Others are counts */ 387/* Words starting with `Color_' are colours. Others are counts */
393/* 388/*
394 * The following comment is mostly obsolete since pixcolor_set was expanded: 389 * The following comment is mostly obsolete since pixcolor_set was expanded:
… …
522#endif 517#endif
523#ifdef USE_XIM 518#ifdef USE_XIM
524 Rs_preeditType, 519 Rs_preeditType,
525 Rs_inputMethod, 520 Rs_inputMethod,
526#endif 521#endif
527#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
528 Rs_bigfont_key,
529 Rs_smallfont_key,
530#endif
531#ifdef TRANSPARENT 522#ifdef TRANSPARENT
532 Rs_transparent, 523 Rs_transparent,
533 Rs_transparent_all, 524 Rs_transparent_all,
534#endif 525#endif
535#ifndef NO_FRILLS 526#ifndef NO_FRILLS
… …
539 Rs_scrollBar_thickness, 530 Rs_scrollBar_thickness,
540#ifndef NO_LINESPACE 531#ifndef NO_LINESPACE
541 Rs_lineSpace, 532 Rs_lineSpace,
542#endif 533#endif
543 Rs_cutchars, 534 Rs_cutchars,
544#ifdef ACS_ASCII
545 Rs_acs_chars,
546#endif
547 Rs_modifier, 535 Rs_modifier,
548 Rs_answerbackstring, 536 Rs_answerbackstring,
549 Rs_tripleclickwords, 537 Rs_tripleclickwords,
550 Rs_cursorBlink, 538 Rs_cursorBlink,
551 Rs_pointerBlank, 539 Rs_pointerBlank,
… …
596#define PrivMode_TtyOutputInh (1LU<<16) 584#define PrivMode_TtyOutputInh (1LU<<16)
597#define PrivMode_Keypress (1LU<<17) 585#define PrivMode_Keypress (1LU<<17)
598#define PrivMode_smoothScroll (1LU<<18) 586#define PrivMode_smoothScroll (1LU<<18)
599#define PrivMode_vt52 (1LU<<19) 587#define PrivMode_vt52 (1LU<<19)
600/* too annoying to implement X11 highlight tracking */ 588/* too annoying to implement X11 highlight tracking */
601/* #define PrivMode_MouseX11Track (1LU<<18) */ 589/* #define PrivMode_MouseX11Track (1LU<<20) */
602 590
603#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11) 591#define PrivMode_mouse_report (PrivMode_MouseX10|PrivMode_MouseX11)
604#define PrivMode(test,bit) \ 592#define PrivMode(test,bit) \
605 if (test) \ 593 if (test) \
606 PrivateModes |= (bit); \ 594 PrivateModes |= (bit); \
607 else \ 595 else \
608 PrivateModes &= ~ (bit) 596 PrivateModes &= ~(bit)
609 597
610#ifdef ALLOW_132_MODE 598#ifdef ALLOW_132_MODE
611# define PrivMode_Default \
612(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK) 599# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor|PrivMode_132OK)
613#else 600#else
614# define PrivMode_Default \
615(PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor) 601# define PrivMode_Default (PrivMode_Autowrap|PrivMode_aplKP|PrivMode_ShiftKeys|PrivMode_VisibleCursor)
616#endif 602#endif
617 603
618#define XDEPTH display->depth 604#define XDEPTH display->depth
619#define XCMAP display->cmap 605#define XCMAP display->cmap
620#define XVISUAL display->visual 606#define XVISUAL display->visual
621 607
622#define IMBUFSIZ 128 /* input modifier buffer sizes */ 608#define IMBUFSIZ 128 // input modifier buffer sizes
623#ifndef BUFSIZ
624# define BUFSIZ 4096
625#endif
626#define KBUFSZ 512 /* size of keyboard mapping buffer */ 609#define KBUFSZ 512 // size of keyboard mapping buffer
610#define CBUFSIZ 4096 // size of command buffer
611#define UBUFSIZ 4096 // character buffer
627 612
628/* 613/*
629 ***************************************************************************** 614 *****************************************************************************
630 * MACRO DEFINES 615 * MACRO DEFINES
631 ***************************************************************************** 616 *****************************************************************************
… …
801# define D_X(x) fprintf x ; fputc('\n', stderr) 786# define D_X(x) fprintf x ; fputc('\n', stderr)
802#else 787#else
803# define D_X(x) 788# define D_X(x)
804#endif 789#endif
805 790
791extern class rxvt_failure_exception { } rxvt_failure_exception;
792
793typedef callback1<void, const char *> log_callback;
794
795extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
796extern void rxvt_log (const char *fmt, ...);
797extern void rxvt_warn (const char *fmt, ...);
798extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
799extern void rxvt_exit_failure () __attribute__ ((noreturn));
800
801#define SET_LOCALE(locale) rxvt_set_locale (locale)
802extern void rxvt_set_locale (const char *locale);
803
806/* 804/*
807 ***************************************************************************** 805 *****************************************************************************
808 * VARIABLES 806 * VARIABLES
809 ***************************************************************************** 807 *****************************************************************************
810 */ 808 */
… …
831 operator mbstate_t *() { return &mbs; } 829 operator mbstate_t *() { return &mbs; }
832 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); } 830 void reset () { MEMSET (&mbs, 0, sizeof (mbs)); }
833 mbstate () { reset (); } 831 mbstate () { reset (); }
834}; 832};
835 833
834#if UNICODE3
835# define COMPOSE_LO 0x40000000UL
836# define COMPOSE_HI 0x400fffffUL
837# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
838#else
839# define COMPOSE_LO 0xd800UL
840# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but...
841# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI)
842#endif
843
844#if ENABLE_COMBINING
845// compose chars are used to represent composite characters
846// that are not representable in unicode, as well as characters
847// not fitting in the BMP.
848struct compose_char {
849 unicode_t c1, c2; // any chars != NOCHAR are valid
850 compose_char (unicode_t c1, unicode_t c2)
851 : c1(c1), c2(c2)
852 { }
853};
854
855class rxvt_composite_vec {
856 vector<compose_char> v;
857public:
858 text_t compose (unicode_t c1, unicode_t c2 = NOCHAR);
859 int expand (unicode_t c, wchar_t *r);
860 compose_char *operator [](text_t c)
861 {
862 return c >= COMPOSE_LO && c < COMPOSE_LO + v.size ()
863 ? &v[c - COMPOSE_LO]
864 : 0;
865 }
866};
867
868extern class rxvt_composite_vec rxvt_composite;
869#endif
870
871
836struct rxvt_term : rxvt_vars { 872struct rxvt_term : rxvt_vars {
873 log_callback *log_hook;
874
837 struct mbstate mbstate; 875 struct mbstate mbstate;
838 876
839 unsigned char want_refresh:1, 877 unsigned char want_refresh:1,
840#ifdef TRANSPARENT 878#ifdef TRANSPARENT
841 want_full_refresh:1, /* awaiting full screen refresh */ 879 want_full_refresh:1, /* awaiting full screen refresh */
842#endif 880#endif
… …
856#endif 894#endif
857#ifdef POINTER_BLANK 895#ifdef POINTER_BLANK
858 hidden_pointer:1, 896 hidden_pointer:1,
859#endif 897#endif
860 parsed_geometry:1, 898 parsed_geometry:1,
899// enc_utf8:1, /* wether terminal reads/writes utf-8 */
861 seen_input:1, /* wether any input has been seen so far */ 900 seen_input:1; /* wether any input has been seen so far */
862 enc_utf8:1; /* wether terminal reads/writes utf-8 */
863 901
864 unsigned char refresh_type, 902 unsigned char refresh_type,
865#ifdef UTMP_SUPPORT 903#ifdef UTMP_SUPPORT
866 next_utmp_action, 904 next_utmp_action,
867#endif 905#endif
… …
985 const char *key_backspace; 1023 const char *key_backspace;
986#endif 1024#endif
987#ifndef NO_DELETE_KEY 1025#ifndef NO_DELETE_KEY
988 const char *key_delete; 1026 const char *key_delete;
989#endif 1027#endif
990#if defined (HOTKEY_CTRL) || defined (HOTKEY_META)
991 KeySym ks_bigfont, ks_smallfont;
992#endif
993#ifdef USE_XIM 1028#ifdef USE_XIM
994 rxvt_xim *input_method; 1029 rxvt_xim *input_method;
995 XIC Input_Context; 1030 XIC Input_Context;
996 XIMStyle input_style; 1031 XIMStyle input_style;
997 int event_type; 1032 int event_type;
… …
1032#endif 1067#endif
1033#ifdef POINTER_BLANK 1068#ifdef POINTER_BLANK
1034 struct timeval lastmotion; 1069 struct timeval lastmotion;
1035#endif 1070#endif
1036 1071
1037/* these three don't need to be kept but do so to placate some mem checkers */ 1072 vector<void *> allocated; // free these memory blocks
1073
1038 char *env_windowid; /* environmental variable WINDOWID */ 1074 char *env_windowid; /* environmental variable WINDOWID */
1039 char *env_display; /* environmental variable DISPLAY */ 1075 char *env_display; /* environmental variable DISPLAY */
1040 char *env_term; /* environmental variable TERM */ 1076 char *env_term; /* environmental variable TERM */
1041 char *env_colorfgbg; 1077 char *env_colorfgbg;
1042 char *locale; 1078 char *locale;
1079#if 0
1043 char *codeset; 1080 char *codeset;
1081#endif
1044 char charsets[4]; 1082 char charsets[4];
1045 unsigned char *v_buffer; /* pointer to physical buffer */ 1083 unsigned char *v_buffer; /* pointer to physical buffer */
1046 unsigned int v_buflen; /* size of area to write */ 1084 unsigned int v_buflen; /* size of area to write */
1047 char *newfont[MAX_NFONTS];
1048 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1085 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1049#ifdef KEYSYM_RESOURCE 1086#ifdef KEYSYM_RESOURCE
1050 const unsigned char *Keysym_map[256]; 1087 const unsigned char *Keysym_map[256];
1051#endif 1088#endif
1052 const char *rs[NUM_RESOURCES]; 1089 const char *rs[NUM_RESOURCES];
1053/* command input buffering */ 1090 /* command input buffering */
1054 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1091 unsigned char *cmdbuf_ptr, *cmdbuf_endp;
1055 unsigned char cmdbuf_base[BUFSIZ]; 1092 unsigned char cmdbuf_base[CBUFSIZ];
1056 1093
1057 rxvt_salloc *ralloc; 1094 rxvt_salloc *ralloc;
1058 rxvt_salloc *talloc; 1095 rxvt_salloc *talloc;
1059 1096
1060 void paste (const unsigned char *data, unsigned int len); 1097 void paste (const unsigned char *data, unsigned int len);
… …
1104 void destroy (); 1141 void destroy ();
1105 1142
1106 bool init (int argc, const char *const *argv); 1143 bool init (int argc, const char *const *argv);
1107 bool init_vars (); 1144 bool init_vars ();
1108 1145
1109 uint32_t next_char (); 1146 unicode_t next_char ();
1110 1147
1111 bool pty_fill (); 1148 bool pty_fill ();
1112 1149
1113 void *operator new (size_t s); 1150 void *operator new (size_t s);
1114 void operator delete (void *p, size_t s); 1151 void operator delete (void *p, size_t s);
… …
1169 /* autoconvert */ 1206 /* autoconvert */
1170 1207
1171 // command.C 1208 // command.C
1172 void lookup_key (XKeyEvent &ev); 1209 void lookup_key (XKeyEvent &ev);
1173 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1210 unsigned int cmd_write (const unsigned char *str, unsigned int count);
1174 uint32_t cmd_getc (); 1211 unicode_t cmd_getc ();
1175 bool cmd_parse (); 1212 bool cmd_parse ();
1176 void mouse_report (XButtonEvent &ev); 1213 void mouse_report (XButtonEvent &ev);
1177 void button_press (XButtonEvent &ev); 1214 void button_press (XButtonEvent &ev);
1178 void button_release (XButtonEvent &ev); 1215 void button_release (XButtonEvent &ev);
1179 int check_our_parents (); 1216 int check_our_parents ();
1180#ifdef PRINTPIPE 1217#ifdef PRINTPIPE
1181 FILE *popen_printer (); 1218 FILE *popen_printer ();
1182 int pclose_printer (FILE *stream); 1219 int pclose_printer (FILE *stream);
1183#endif 1220#endif
1184 void process_print_pipe (); 1221 void process_print_pipe ();
1185 void process_nonprinting (unsigned char ch); 1222 void process_nonprinting (unicode_t ch);
1186 void process_escape_vt52 (unsigned char ch); 1223 void process_escape_vt52 (unicode_t ch);
1187 void process_escape_seq (); 1224 void process_escape_seq ();
1188 void process_csi_seq (); 1225 void process_csi_seq ();
1189 void process_window_ops (const int *args, unsigned int nargs); 1226 void process_window_ops (const int *args, unsigned int nargs);
1190 unsigned char * get_to_st (unsigned char *ends_how); 1227 unsigned char *get_to_st (unicode_t &ends_how);
1191 void process_dcs_seq (); 1228 void process_dcs_seq ();
1192 void process_osc_seq (); 1229 void process_osc_seq ();
1193 void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused))); 1230 void xterm_seq (int op, const char *str, unsigned char resp __attribute__ ((unused)));
1194 int privcases (int mode, unsigned long bit); 1231 int privcases (int mode, unsigned long bit);
1195 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1232 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
… …
1206 void privileged_utmp (char action); 1243 void privileged_utmp (char action);
1207 void privileged_ttydev (char action); 1244 void privileged_ttydev (char action);
1208 bool change_font (const char *fontname); 1245 bool change_font (const char *fontname);
1209 bool font_up_down (int n, int direction); 1246 bool font_up_down (int n, int direction);
1210 void set_title (const char *str); 1247 void set_title (const char *str);
1211 void set_iconName (const char *str); 1248 void set_icon_name (const char *str);
1212 void set_window_color (int idx, const char *color); 1249 void set_window_color (int idx, const char *color);
1213 void set_colorfgbg (); 1250 void set_colorfgbg ();
1214 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour); 1251 int rXParseAllocColor (rxvt_color * screen_in_out, const char *colour);
1215 void set_widthheight (unsigned int width, unsigned int height); 1252 void set_widthheight (unsigned int width, unsigned int height);
1216 1253
… …
1251 void scr_poweron (); 1288 void scr_poweron ();
1252 void scr_cursor (int mode); 1289 void scr_cursor (int mode);
1253 int scr_change_screen (int scrn); 1290 int scr_change_screen (int scrn);
1254 void scr_color (unsigned int color, int fgbg); 1291 void scr_color (unsigned int color, int fgbg);
1255 void scr_rendition (int set, int style); 1292 void scr_rendition (int set, int style);
1256 void scr_add_lines (const uint32_t *str, int nlines, int len); 1293 void scr_add_lines (const unicode_t *str, int nlines, int len);
1257 void scr_backspace (); 1294 void scr_backspace ();
1258 void scr_tab (int count); 1295 void scr_tab (int count);
1259 void scr_backindex (); 1296 void scr_backindex ();
1260 void scr_forwardindex (); 1297 void scr_forwardindex ();
1261 void scr_gotorc (int row, int col, int relative); 1298 void scr_gotorc (int row, int col, int relative);
… …
1333 int scale_pixmap (const char *geom); 1370 int scale_pixmap (const char *geom);
1334 void resize_pixmap (); 1371 void resize_pixmap ();
1335 Pixmap set_bgPixmap (const char *file); 1372 Pixmap set_bgPixmap (const char *file);
1336}; 1373};
1337 1374
1338#define SET_LOCALE(locale) rxvt_set_locale (locale)
1339extern void rxvt_set_locale (const char *locale);
1340
1341/* 1375/*
1342 ***************************************************************************** 1376 *****************************************************************************
1343 * PROTOTYPES 1377 * PROTOTYPES
1344 ***************************************************************************** 1378 *****************************************************************************
1345 */ 1379 */

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