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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.184 by root, Wed Jan 4 00:09:12 2006 UTC vs.
Revision 1.203 by root, Fri Jan 13 07:03:48 2006 UTC

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"
7
8#if defined (ISO_14755) || defined (ENABLE_PERL)
9# define ENABLE_OVERLAY 1
10#endif
11
12#if ENABLE_PERL
13# define ENABLE_FRILLS 1
14# define ENABLE_COMBINING 1
15#endif
16
17#if ENABLE_FRILLS
18# define ENABLE_XEMBED 1
19# define ENABLE_EWMH 1
20# define CURSOR_BLINK 1
21#endif
7 22
8#include <limits.h> 23#include <limits.h>
9 24
10#include <X11/cursorfont.h> 25#include <X11/cursorfont.h>
11#include <X11/keysym.h> 26#include <X11/keysym.h>
19#include "rxvtfont.h" 34#include "rxvtfont.h"
20#include "rxvttoolkit.h" 35#include "rxvttoolkit.h"
21#include "iom.h" 36#include "iom.h"
22#include "salloc.h" 37#include "salloc.h"
23 38
24#if ENABLE_FRILLS 39#include "rxvtperl.h"
25# define ENABLE_XEMBED 1
26# define ENABLE_EWMH 1
27# define CURSOR_BLINK 1
28#endif
29 40
30/* 41/*
31 ***************************************************************************** 42 *****************************************************************************
32 * SYSTEM HACKS 43 * SYSTEM HACKS
33 ***************************************************************************** 44 *****************************************************************************
41#if defined (sun) && !defined (__sun__) 52#if defined (sun) && !defined (__sun__)
42# define __sun__ 1 53# define __sun__ 1
43#endif 54#endif
44 55
45#ifndef HAVE_XPOINTER 56#ifndef HAVE_XPOINTER
46typedef char *XPointer; 57typedef char *XPointer;
47#endif 58#endif
48 59
49#ifdef HAVE_TERMIOS_H 60#ifdef HAVE_TERMIOS_H
50# include <termios.h> 61# include <termios.h>
51typedef struct termios ttymode_t; 62typedef struct termios ttymode_t;
111char * rxvt_File_find (const char *file, const char *ext, const char *path); 122char * rxvt_File_find (const char *file, const char *ext, const char *path);
112void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h); 123void rxvt_Draw_Shadow (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int h);
113void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type); 124void rxvt_Draw_Triangle (Display *display, Window win, GC topShadow, GC botShadow, int x, int y, int w, int type);
114void rxvt_usleep (int usecs); 125void rxvt_usleep (int usecs);
115 126
127/////////////////////////////////////////////////////////////////////////////
128
129// temporarily replace the process environment
130extern char **environ;
131extern char **rxvt_environ; // the original environ pointer
132
133inline void set_environ (stringvec *envv)
134{
135 if (envv)
136 environ = (char **)envv->begin ();
137}
138
139inline void set_environ (char **envv)
140{
141 if (envv)
142 environ = envv;
143}
144
116/* 145/*
117 ***************************************************************************** 146 *****************************************************************************
118 * STRUCTURES AND TYPEDEFS 147 * STRUCTURES AND TYPEDEFS
119 ***************************************************************************** 148 *****************************************************************************
120 */ 149 */
207# define TERMENV "rxvt-unicode" 236# define TERMENV "rxvt-unicode"
208#endif 237#endif
209 238
210#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR) 239#if defined (NO_MOUSE_REPORT) && !defined (NO_MOUSE_REPORT_SCROLLBAR)
211# define NO_MOUSE_REPORT_SCROLLBAR 1 240# define NO_MOUSE_REPORT_SCROLLBAR 1
212#endif
213
214#ifdef NO_RESOURCES
215# undef USE_XGETDEFAULT
216#endif
217
218#if defined (ISO_14755) || defined (ENABLE_PERL)
219# define ENABLE_OVERLAY 1
220#endif 241#endif
221 242
222/* now look for other badly set stuff */ 243/* now look for other badly set stuff */
223 244
224#if !defined (EACCESS) && defined(EAGAIN) 245#if !defined (EACCESS) && defined(EAGAIN)
436 XTerm_property = 3, // change X property 457 XTerm_property = 3, // change X property
437 XTerm_Color = 4, // change colors 458 XTerm_Color = 4, // change colors
438 XTerm_Color00 = 10, // not implemented, CLASH! 459 XTerm_Color00 = 10, // not implemented, CLASH!
439 XTerm_Color01 = 11, // not implemented 460 XTerm_Color01 = 11, // not implemented
440 XTerm_Color_cursor = 12, // change actual 'Cursor' color 461 XTerm_Color_cursor = 12, // change actual 'Cursor' color
441 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' color 462 XTerm_Color_pointer_fg = 13, // change actual 'Pointer' fg color
442 XTerm_Color_pointer_bg = 14, // not implemented 463 XTerm_Color_pointer_bg = 14, // change actual 'Pointer' bg color
443 XTerm_Color05 = 15, // not implemented 464 XTerm_Color05 = 15, // not implemented (tektronix fg)
444 XTerm_Color06 = 16, // not implemented 465 XTerm_Color06 = 16, // not implemented (tektronix bg)
445 XTerm_Color_RV = 17, // change actual 'Highlight' color 466 XTerm_Color_RV = 17, // change actual 'Highlight' color
446 XTerm_logfile = 46, // not implemented 467 XTerm_logfile = 46, // not implemented
447 XTerm_font = 50, 468 XTerm_font = 50,
448 469
449 XTerm_konsole30 = 30, // reserved for konsole 470 XTerm_konsole30 = 30, // reserved for konsole
450 XTerm_konsole31 = 31, // reserved for konsole 471 XTerm_konsole31 = 31, // reserved for konsole
451 XTerm_emacs51 = 51, // reserved for emacs shell 472 XTerm_emacs51 = 51, // reserved for emacs shell
452 /* 473 /*
453 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL) 474 * rxvt extensions of XTerm OSCs: ESC ] Ps;Pt (ST|BEL)
475 * at least Rxvt_Color_BD and Rxvt_Color_UL clash with xterm
454 */ 476 */
455 XTerm_Color_BD = 18, // change actual 'Bold' color 477 Rxvt_Color_BD = 18, // change actual 'Bold' color
456 XTerm_Color_UL = 19, // change actual 'Underline' color 478 Rxvt_Color_UL = 19, // change actual 'Underline' color
457 XTerm_Pixmap = 20, // new bg pixmap 479 Rxvt_Pixmap = 20, // new bg pixmap
458 XTerm_restoreFG = 39, // change default fg color 480 Rxvt_restoreFG = 39, // change default fg color
459 XTerm_restoreBG = 49, // change default bg color 481 Rxvt_restoreBG = 49, // change default bg color
460 XTerm_dumpscreen = 55, // dump scrollback and all of screen 482 Rxvt_dumpscreen = 55, // dump scrollback and all of screen
461 483
462 URxvt_locale = 701, // change locale 484 URxvt_locale = 701, // change locale
463 URxvt_Menu = 703, // set menu item 485 URxvt_Menu = 703, // set menu item
464 URxvt_Color_IT = 704, // change actual 'Italic' colour 486 URxvt_Color_IT = 704, // change actual 'Italic' colour
465 URxvt_Color_tint = 705, // change actual tint colour 487 URxvt_Color_tint = 705, // change actual tint colour
488 URxvt_Color_BD = 706,
489 URxvt_Color_UL = 707,
466 490
467 URxvt_font = 710, 491 URxvt_font = 710,
468 URxvt_boldFont = 711, 492 URxvt_boldFont = 711,
469 URxvt_italicFont = 712, 493 URxvt_italicFont = 712,
470 URxvt_boldItalicFont = 713, 494 URxvt_boldItalicFont = 713,
557 581
558/* 582/*
559 * Resource list 583 * Resource list
560 */ 584 */
561enum { 585enum {
562#define Rs_def(name) Rs_ ## name, 586# define def(name) Rs_ ## name,
563#define Rs_reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1, 587# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
564#include "rsinc.h" 588# include "rsinc.h"
565#undef Rs_def 589# undef def
566#undef Rs_reserve 590# undef reserve
567 NUM_RESOURCES 591 NUM_RESOURCES
568}; 592};
569 593
570// see init.C:xa_names, which must be kept in sync 594// see init.C:xa_names, which must be kept in sync
571enum { 595enum {
685/* 709/*
686 ***************************************************************************** 710 *****************************************************************************
687 * MACRO DEFINES 711 * MACRO DEFINES
688 ***************************************************************************** 712 *****************************************************************************
689 */ 713 */
690#define memset(x, y, z) memset((x), (y), (size_t)(z))
691#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
692#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
693#define strcasecmp(x, y) strcasecmp((x), (y))
694#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
695#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
696#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
697#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
698#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
699#define strcat(x, y) strcat((char *)(x), (const char *)(y))
700#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
701#define strdup(x) strdup((const char *)(x))
702#define strlen(x) strlen((const char *)(x))
703#define strchr(x, y) strchr((const char *)(x), (int)(y))
704#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
705
706#define dDisp Display *disp = display->display 714#define dDisp Display *disp = display->display
707 715
708/* convert pixel dimensions to row/column values. Everything as int32_t */ 716/* convert pixel dimensions to row/column values. Everything as int32_t */
709#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 717#define Pixel2Col(x) Pixel2Width((int32_t)(x))
710#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 718#define Pixel2Row(y) Pixel2Height((int32_t)(y))
713#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 721#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
714#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 722#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
715#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 723#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
716#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 724#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
717 725
718#define TermWin_TotalWidth() ((int32_t)this->width) 726#define OPTION(opt) (options & (opt))
719#define TermWin_TotalHeight() ((int32_t)this->height) 727#define DEFAULT_OPTIONS (Opt_scrollBar | Opt_scrollTtyOutput \
728 | Opt_jumpScroll | Opt_secondaryScreen \
729 | Opt_pastableTabs | Opt_intensityStyles)
720 730
721// for m >= -n, ensure remainder lies between 0..n-1 731// for m >= -n, ensure remainder lies between 0..n-1
722#define MOD(m,n) (((m) + (n)) % (n)) 732#define MOD(m,n) (((m) + (n)) % (n))
723 733
724#define LINENO(n) MOD (term_start + int(n), total_rows) 734#define LINENO(n) MOD (term_start + int(n), total_rows)
851extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 861extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
852extern void rxvt_exit_failure () __attribute__ ((noreturn)); 862extern void rxvt_exit_failure () __attribute__ ((noreturn));
853 863
854#define SET_LOCALE(locale) rxvt_set_locale (locale) 864#define SET_LOCALE(locale) rxvt_set_locale (locale)
855extern bool rxvt_set_locale (const char *locale); 865extern bool rxvt_set_locale (const char *locale);
856extern bool rxvt_push_locale (const char *locale); 866extern void rxvt_push_locale (const char *locale);
857extern void rxvt_pop_locale (); 867extern void rxvt_pop_locale ();
858 868
859/*
860 ***************************************************************************** 869/****************************************************************************/
861 * VARIABLES 870
862 *****************************************************************************
863 */
864#ifdef MENUBAR 871#ifdef MENUBAR
865# include "menubar.h" 872# include "menubar.h"
866#endif 873#endif
867 874
868#define BLINK_INTERVAL 0.5 875#define BLINK_INTERVAL 0.5
875# endif 882# endif
876# endif 883# endif
877# define __attribute__(x) 884# define __attribute__(x)
878#endif 885#endif
879 886
887/****************************************************************************/
888
889#define LINE_LONGER 0x0001 // line is continued on the next row
890#define LINE_FILTERED 0x0002 // line has been filtered
891#define LINE_COMPRESSED 0x0004 // line has been compressed (NYI)
892
893struct line_t {
894 text_t *t; // terminal the text
895 rend_t *r; // rendition, uses RS_ flags
896 tlen_t_ l; // length of each text line, LINE_CONT == continued on next line
897 uint32_t f; // flags
898
899 bool is_longer ()
900 {
901 return f & LINE_LONGER;
902 }
903
904 void is_longer (int set)
905 {
906 if (set)
907 f |= LINE_LONGER;
908 else
909 f &= ~LINE_LONGER;
910 }
911
912 void clear ()
913 {
914 t = 0;
915 r = 0;
916 l = 0;
917 f = 0;
918 }
919
920 void touch () // call whenever a line is changed/touched/updated
921 {
922#if ENABLE_PERL
923 f &= ~LINE_FILTERED;
924#endif
925 }
926
927 void touch (int col)
928 {
929 max_it (l, col);
930 touch ();
931 }
932};
933
934/****************************************************************************/
935
880// primivite wrapper around mbstate_t to ensure initialisation 936// primivite wrapper around mbstate_t to ensure initialisation
881struct mbstate { 937struct mbstate {
882 mbstate_t mbs; 938 mbstate_t mbs;
883 939
884 operator mbstate_t *() { return &mbs; } 940 operator mbstate_t *() { return &mbs; }
885 void reset () { memset (&mbs, 0, sizeof (mbs)); } 941 void reset () { memset (&mbs, 0, sizeof (mbs)); }
886 mbstate () { reset (); } 942 mbstate () { reset (); }
887}; 943};
888 944
945/****************************************************************************/
946
889#define UNICODE_MASK 0x1fffffUL 947#define UNICODE_MASK 0x1fffffUL
890 948
891#if UNICODE3 949#if UNICODE3
892# define COMPOSE_LO 0x40000000UL 950# define COMPOSE_LO 0x40000000UL
893# define COMPOSE_HI 0x400fffffUL 951# define COMPOSE_HI 0x400fffffUL
894# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO) 952# define IS_COMPOSE(n) ((int32_t)(n) >= COMPOSE_LO)
895#else 953#else
954# if ENABLE_PERL
955# define COMPOSE_LO 0xe000UL // our _own_ routiens don't like (illegal) surrogates
956# define COMPOSE_HI 0xf8ffUL // in utf-8, so use private use area only
957# else
896# define COMPOSE_LO 0xd800UL 958# define COMPOSE_LO 0xd800UL
897# define COMPOSE_HI 0xf8ffUL // dfff should be safer, but... 959# define COMPOSE_HI 0xf8ffUL
898# define IS_COMPOSE(n) (COMPOSE_LO <= (n) && (n) <= COMPOSE_HI) 960# endif
961# define IS_COMPOSE(n) IN_RANGE_INC ((n), COMPOSE_LO, COMPOSE_HI)
899#endif 962#endif
900 963
901#if ENABLE_COMBINING 964#if ENABLE_COMBINING
902// compose chars are used to represent composite characters 965// compose chars are used to represent composite characters
903// that are not representable in unicode, as well as characters 966// that are not representable in unicode, as well as characters
923}; 986};
924 987
925extern class rxvt_composite_vec rxvt_composite; 988extern class rxvt_composite_vec rxvt_composite;
926#endif 989#endif
927 990
991/****************************************************************************/
928 992
929#ifdef KEYSYM_RESOURCE 993#ifdef KEYSYM_RESOURCE
930 class keyboard_manager; 994 class keyboard_manager;
931#endif 995#endif
932 996
933struct rxvt_term : zero_initialized, rxvt_vars { 997struct rxvt_term : zero_initialized, rxvt_vars {
934 log_callback *log_hook; // log error messages through this hook, if != 0 998 log_callback *log_hook; // log error messages through this hook, if != 0
935 getfd_callback *getfd_hook; // convert remote to local fd, if != 0 999 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
936
937#if ENABLE_PERL 1000#if ENABLE_PERL
938 void *self; // perl's $self 1001 rxvt_perl_term perl;
939#endif 1002#endif
940
941 struct mbstate mbstate; // current input multibyte state 1003 struct mbstate mbstate; // current input multibyte state
942 1004
943 unsigned char want_refresh:1, 1005 unsigned char want_refresh:1,
944#ifdef TRANSPARENT 1006#ifdef TRANSPARENT
945 want_full_refresh:1, /* awaiting full screen refresh */ 1007 want_full_refresh:1, /* awaiting full screen refresh */
1095 bar_t *CurrentBar; 1157 bar_t *CurrentBar;
1096# if ! (MENUBAR_MAX > 1) 1158# if ! (MENUBAR_MAX > 1)
1097 bar_t BarList; 1159 bar_t BarList;
1098# endif /* (MENUBAR_MAX > 1) */ 1160# endif /* (MENUBAR_MAX > 1) */
1099#endif 1161#endif
1100#ifdef CURSOR_BLINK
1101 struct timeval lastcursorchange;
1102#endif
1103#ifdef POINTER_BLANK
1104 struct timeval lastmotion;
1105#endif
1106 1162
1107#if ENABLE_OVERLAY 1163#if ENABLE_OVERLAY
1108 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1164 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1109 text_t **ov_text; 1165 text_t **ov_text;
1110 rend_t **ov_rend; 1166 rend_t **ov_rend;
1125 char *env_display; /* environmental variable DISPLAY */ 1181 char *env_display; /* environmental variable DISPLAY */
1126 char *env_term; /* environmental variable TERM */ 1182 char *env_term; /* environmental variable TERM */
1127 char *env_colorfgbg; 1183 char *env_colorfgbg;
1128 char *locale; 1184 char *locale;
1129 char charsets[4]; 1185 char charsets[4];
1130 unsigned char *v_buffer; /* pointer to physical buffer */ 1186 char *v_buffer; /* pointer to physical buffer */
1131 unsigned int v_buflen; /* size of area to write */ 1187 unsigned int v_buflen; /* size of area to write */
1132 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1188 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1133 1189
1134#ifdef KEYSYM_RESOURCE 1190#ifdef KEYSYM_RESOURCE
1135 keyboard_manager *keyboard; 1191 keyboard_manager *keyboard;
1136#endif 1192#endif
1137 1193
1138 const char *rs[NUM_RESOURCES]; 1194 const char *rs[NUM_RESOURCES];
1139 /* command input buffering */ 1195 /* command input buffering */
1140 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1196 char *cmdbuf_ptr, *cmdbuf_endp;
1141 unsigned char cmdbuf_base[CBUFSIZ]; 1197 char cmdbuf_base[CBUFSIZ];
1142 1198
1143 rxvt_salloc *talloc; // text line allocator 1199 rxvt_salloc *talloc; // text line allocator
1144 rxvt_salloc *ralloc; // rend line allocator 1200 rxvt_salloc *ralloc; // rend line allocator
1145 1201
1146 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1202 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
1155 void iso14755_54 (int x, int y); 1211 void iso14755_54 (int x, int y);
1156# endif 1212# endif
1157#endif 1213#endif
1158 1214
1159 // modifies first argument(!) 1215 // modifies first argument(!)
1160 void paste (unsigned char *data, unsigned int len); 1216 void paste (char *data, unsigned int len);
1161 1217
1162 void flush (); 1218 long vt_emask, vt_emask_perl;
1219
1220 void vt_select_input ()
1221 {
1222 XSelectInput (display->display, vt, vt_emask | vt_emask_perl);
1223 }
1163 1224
1164#if TRANSPARENT 1225#if TRANSPARENT
1165 void rootwin_cb (XEvent &xev); 1226 void rootwin_cb (XEvent &xev);
1166 xevent_watcher rootwin_ev; 1227 xevent_watcher rootwin_ev;
1167#endif 1228#endif
1168 1229
1169 void x_cb (XEvent &xev); 1230 void x_cb (XEvent &xev);
1231 void flush ();
1170 xevent_watcher termwin_ev; 1232 xevent_watcher termwin_ev;
1171 xevent_watcher vt_ev; 1233 xevent_watcher vt_ev;
1172#ifdef HAVE_SCROLLBARS 1234#ifdef HAVE_SCROLLBARS
1173 xevent_watcher scrollbar_ev; 1235 xevent_watcher scrollbar_ev;
1174#endif 1236#endif
1206 void pointer_blank (); 1268 void pointer_blank ();
1207#endif 1269#endif
1208 void pointer_unblank (); 1270 void pointer_unblank ();
1209 1271
1210 void tt_printf (const char *fmt,...); 1272 void tt_printf (const char *fmt,...);
1211 void tt_write (const unsigned char *data, unsigned int len); 1273 void tt_write (const char *data, unsigned int len);
1212 void pty_write (); 1274 void pty_write ();
1213 1275
1214 void tt_winch (); 1276 void tt_winch ();
1215 1277
1216 rxvt_term (); 1278 rxvt_term ();
1224 1286
1225 bool pty_fill (); 1287 bool pty_fill ();
1226 1288
1227 void init_secondary (); 1289 void init_secondary ();
1228 const char **init_resources (int argc, const char *const *argv); 1290 const char **init_resources (int argc, const char *const *argv);
1291 const char *x_resource (const char *name);
1229 void init_env (); 1292 void init_env ();
1230 void set_locale (const char *locale); 1293 void set_locale (const char *locale);
1231 void init_xlocale (); 1294 void init_xlocale ();
1232 void init_command (const char *const *argv); 1295 void init_command (const char *const *argv);
1233 void run_command (const char *const *argv); 1296 void run_command (const char *const *argv);
1268 1331
1269 /* autoconvert */ 1332 /* autoconvert */
1270 1333
1271 // command.C 1334 // command.C
1272 void lookup_key (XKeyEvent &ev); 1335 void lookup_key (XKeyEvent &ev);
1273 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1336 unsigned int cmd_write (const char *str, unsigned int count);
1274 1337
1275 unicode_t next_char (); 1338 wchar_t next_char ();
1276 unicode_t cmd_getc (); 1339 wchar_t cmd_getc ();
1277 unicode_t next_octet (); 1340 uint32_t next_octet ();
1278 unicode_t cmd_get8 (); 1341 uint32_t cmd_get8 ();
1279 1342
1280 bool cmd_parse (); 1343 bool cmd_parse ();
1281 void mouse_report (XButtonEvent &ev); 1344 void mouse_report (XButtonEvent &ev);
1282 void button_press (XButtonEvent &ev); 1345 void button_press (XButtonEvent &ev);
1283 void button_release (XButtonEvent &ev); 1346 void button_release (XButtonEvent &ev);
1292 void process_nonprinting (unicode_t ch); 1355 void process_nonprinting (unicode_t ch);
1293 void process_escape_vt52 (unicode_t ch); 1356 void process_escape_vt52 (unicode_t ch);
1294 void process_escape_seq (); 1357 void process_escape_seq ();
1295 void process_csi_seq (); 1358 void process_csi_seq ();
1296 void process_window_ops (const int *args, unsigned int nargs); 1359 void process_window_ops (const int *args, unsigned int nargs);
1297 unsigned char *get_to_st (unicode_t &ends_how); 1360 char *get_to_st (unicode_t &ends_how);
1298 void process_dcs_seq (); 1361 void process_dcs_seq ();
1299 void process_osc_seq (); 1362 void process_osc_seq ();
1300 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1363 void process_color_seq (int report, int color, const char *str, char resp);
1301 void process_xterm_seq (int op, const char *str, unsigned char resp); 1364 void process_xterm_seq (int op, const char *str, char resp);
1302 int privcases (int mode, unsigned long bit); 1365 int privcases (int mode, unsigned long bit);
1303 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1366 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1304 void process_sgr_mode (unsigned int nargs, const int *arg); 1367 void process_sgr_mode (unsigned int nargs, const int *arg);
1305 void process_graphics (); 1368 void process_graphics ();
1306 // init.C 1369 // init.C
1410 base += minBrightCOLOR - minCOLOR; 1473 base += minBrightCOLOR - minCOLOR;
1411#endif 1474#endif
1412 return base; 1475 return base;
1413 } 1476 }
1414 1477
1478 bool option (uint32_t opt)
1479 {
1480 return OPTION (opt);
1481 }
1482
1483 void set_option (uint32_t opt, bool set)
1484 {
1485 if (set)
1486 options |= opt;
1487 else
1488 options &= ~opt;
1489 }
1490
1415 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); 1491 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1416 void scr_blank_screen_mem (line_t &l, rend_t efs); 1492 void scr_blank_screen_mem (line_t &l, rend_t efs);
1417 int scr_scroll_text (int row1, int row2, int count); 1493 int scr_scroll_text (int row1, int row2, int count);
1418 void scr_reset (); 1494 void scr_reset ();
1419 void scr_release (); 1495 void scr_release ();
1429 void scr_touch (bool refresh); 1505 void scr_touch (bool refresh);
1430 void scr_expose (int x, int y, int width, int height, bool refresh); 1506 void scr_expose (int x, int y, int width, int height, bool refresh);
1431 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE); 1507 rxvt_fontset *scr_find_fontset (rend_t r = DEFAULT_RSTYLE);
1432 void scr_recolour (); 1508 void scr_recolour ();
1433 void scr_remap_chars (); 1509 void scr_remap_chars ();
1434 void scr_remap_chars (const line_t &l); 1510 void scr_remap_chars (line_t &l);
1435 1511
1436 void scr_poweron (); 1512 void scr_poweron ();
1437 void scr_cursor (int mode); 1513 void scr_cursor (int mode);
1438 void scr_do_wrap (); 1514 void scr_do_wrap ();
1439 int scr_change_screen (int scrn); 1515 int scr_change_screen (int scrn);
1440 void scr_color (unsigned int color, int fgbg); 1516 void scr_color (unsigned int color, int fgbg);
1441 void scr_rendition (int set, int style); 1517 void scr_rendition (int set, int style);
1442 void scr_add_lines (const unicode_t *str, int nlines, int len); 1518 void scr_add_lines (const wchar_t *str, int len, int minlines = 0);
1443 void scr_backspace (); 1519 void scr_backspace ();
1444 void scr_tab (int count, bool ht = false); 1520 void scr_tab (int count, bool ht = false);
1445 void scr_gotorc (int row, int col, int relative); 1521 void scr_gotorc (int row, int col, int relative);
1446 void scr_index (enum page_dirn direction); 1522 void scr_index (enum page_dirn direction);
1447 void scr_erase_line (int mode); 1523 void scr_erase_line (int mode);
1462 int scr_move_to (int y, int len); 1538 int scr_move_to (int y, int len);
1463 int scr_page (enum page_dirn direction, int nlines); 1539 int scr_page (enum page_dirn direction, int nlines);
1464 int scr_changeview (unsigned int oldviewstart); 1540 int scr_changeview (unsigned int oldviewstart);
1465 void scr_bell (); 1541 void scr_bell ();
1466 void scr_printscreen (int fullhist); 1542 void scr_printscreen (int fullhist);
1543 void scr_xor_rect (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle1, rend_t rstyle2);
1544 void scr_xor_span (int beg_row, int beg_col, int end_row, int end_col, rend_t rstyle);
1467 void scr_reverse_selection (); 1545 void scr_reverse_selection ();
1468 void scr_dump (int fd); 1546 void scr_dump (int fd);
1469 void selection_check (int check_more); 1547 void selection_check (int check_more);
1470 void selection_paste (Window win, Atom prop, bool delete_prop); 1548 void selection_paste (Window win, Atom prop, bool delete_prop);
1471 void selection_property (Window win, Atom prop); 1549 void selection_property (Window win, Atom prop);

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