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Comparing rxvt-unicode/src/rxvt.h (file contents):
Revision 1.163 by root, Tue Dec 20 19:30:59 2005 UTC vs.
Revision 1.186 by root, Wed Jan 4 04:42:45 2006 UTC

… …
70 70
71#ifndef STDIN_FILENO 71#ifndef STDIN_FILENO
72# define STDIN_FILENO 0 72# define STDIN_FILENO 0
73# define STDOUT_FILENO 1 73# define STDOUT_FILENO 1
74# define STDERR_FILENO 2 74# define STDERR_FILENO 2
75#endif
76
77#if defined(HAVE_GRANTPT) && defined(HAVE_UNLOCKPT)
78# if defined(PTYS_ARE_GETPT) || defined(PTYS_ARE_PTMX)
79# define NO_SETOWNER_TTYDEV 1
80# endif
81#endif
82#if defined(__CYGWIN32__) || defined(PTYS_ARE_OPENPTY)
83# define NO_SETOWNER_TTYDEV 1
84#endif 75#endif
85 76
86/* 77/*
87 ***************************************************************************** 78 *****************************************************************************
88 * PROTOTYPES 79 * PROTOTYPES
… …
162 Time time; /* milliseconds */ 153 Time time; /* milliseconds */
163 unsigned int state; /* key or button mask */ 154 unsigned int state; /* key or button mask */
164 unsigned int button; /* detail */ 155 unsigned int button; /* detail */
165}; 156};
166 157
167#define MAX_IT(current, other) if ((other) > (current)) (current) = (other)
168#define MIN_IT(current, other) if ((other) < (current)) (current) = (other)
169#define SWAP_IT(one, two, typeof) \
170 do { \
171 typeof swapittmp; \
172 (swapittmp) = (one); (one) = (two); (two) = (swapittmp); \
173 } while (/* CONSTCOND */ 0)
174#define BOUND_POSITIVE_INT16(val) \
175 (int16_t) ((val) <= 0 \
176 ? 0 \
177 : min ((val), (((uint16_t)-1)>>1)))
178
179#if ENABLE_FRILLS 158#if ENABLE_FRILLS
180typedef struct _mwmhints { 159typedef struct _mwmhints {
181 CARD32 flags; 160 CARD32 flags;
182 CARD32 functions; 161 CARD32 functions;
183 CARD32 decorations; 162 CARD32 decorations;
… …
234 213
235#ifdef NO_RESOURCES 214#ifdef NO_RESOURCES
236# undef USE_XGETDEFAULT 215# undef USE_XGETDEFAULT
237#endif 216#endif
238 217
239#if ISO_14755 218#if defined (ISO_14755) || defined (ENABLE_PERL)
240# define ENABLE_OVERLAY 1 219# define ENABLE_OVERLAY 1
241#endif 220#endif
242 221
243/* now look for other badly set stuff */ 222/* now look for other badly set stuff */
244 223
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259# define HAVE_SCROLLBARS 1 238# define HAVE_SCROLLBARS 1
260#endif 239#endif
261 240
262/* width of scrollBar, menuBar shadow, must be 1 or 2 */ 241/* width of scrollBar, menuBar shadow, must be 1 or 2 */
263#ifdef HALFSHADOW 242#ifdef HALFSHADOW
264# define SHADOW 1 243# define MENU_SHADOW 1
265#else 244#else
266# define SHADOW 2 245# define MENU_SHADOW 2
267#endif 246#endif
268 247
269#define R_SB_ALIGN_CENTRE 0 248#define R_SB_ALIGN_CENTRE 0
270#define R_SB_ALIGN_TOP 1 249#define R_SB_ALIGN_TOP 1
271#define R_SB_ALIGN_BOTTOM 2 250#define R_SB_ALIGN_BOTTOM 2
… …
363#define FONT_DN "#-" 342#define FONT_DN "#-"
364#define FONT_UP "#+" 343#define FONT_UP "#+"
365 344
366/* flags for rxvt_scr_gotorc () */ 345/* flags for rxvt_scr_gotorc () */
367enum { 346enum {
368 C_RELATIVE = 1 , /* col movement is relative */ 347 C_RELATIVE = 1, /* col movement is relative */
369 R_RELATIVE = 2, /* row movement is relative */ 348 R_RELATIVE = 2, /* row movement is relative */
370 RELATIVE = 1 | 2, 349 RELATIVE = C_RELATIVE | R_RELATIVE,
371}; 350};
372 351
373/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */ 352/* modes for rxvt_scr_insdel_chars (), rxvt_scr_insdel_lines () */
374enum { 353enum {
375 INSERT = -1, /* don't change these values */ 354 INSERT = -1, /* don't change these values */
… …
388enum { 367enum {
389 PRIMARY = 0, 368 PRIMARY = 0,
390 SECONDARY, 369 SECONDARY,
391}; 370};
392 371
393#define RS_None 0 /* Normal */ 372#define RS_None 0
394 373
395#define RS_fgMask 0x0000007fUL /* 128 colors */ 374#define RS_fgMask 0x0000007fUL // 128 colors
396#define RS_bgMask 0x00003f80UL /* 128 colors */ 375#define RS_bgMask 0x00003f80UL // 128 colors
397 376
398// font styles 377// font styles
399#define RS_Bold 0x00004000UL // value 1 378#define RS_Bold 0x00004000UL // value 1
400#define RS_Italic 0x00008000UL // value 2 379#define RS_Italic 0x00008000UL // value 2
401 380
402// fake styles 381// fake styles
403#define RS_Blink 0x00010000UL /* blink */ 382#define RS_Blink 0x00010000UL // blink
404#define RS_RVid 0x00020000UL /* reverse video */ 383#define RS_RVid 0x00020000UL // reverse video
405#define RS_Uline 0x00040000UL /* underline */ 384#define RS_Uline 0x00040000UL // underline
406 385
407// 5 bits still to go 386// 5 custom bits for extensions
387#define RS_customCount 32
388#define RS_customMask 0x00f80000UL
389#define RS_customShift 19
408 390
409// other flags 391// other flags
410#define RS_Careful 0x80000000UL /* be careful when drawing these */ 392#define RS_Careful 0x80000000UL /* be careful when drawing these */
411 393
412#define RS_styleCount 4 394#define RS_styleCount 4
… …
487 URxvt_italicFont = 712, 469 URxvt_italicFont = 712,
488 URxvt_boldItalicFont = 713, 470 URxvt_boldItalicFont = 713,
489 471
490 URxvt_view_up = 720, 472 URxvt_view_up = 720,
491 URxvt_view_down = 721, 473 URxvt_view_down = 721,
474
475 URxvt_perl = 777,
492}; 476};
493 477
494/* Words starting with `Color_' are colours. Others are counts */ 478/* Words starting with `Color_' are colours. Others are counts */
495/* 479/*
496 * The PixColor and rendition colour usage should probably be decoupled 480 * The PixColor and rendition colour usage should probably be decoupled
… …
573 557
574/* 558/*
575 * Resource list 559 * Resource list
576 */ 560 */
577enum { 561enum {
578 Rs_display_name = 0, 562# define def(name) Rs_ ## name,
579 Rs_term_name, 563# define reserve(name,count) Rs_ ## name ## _ = Rs_ ## name + (count) - 1,
580 Rs_iconName, 564# include "rsinc.h"
581 Rs_geometry, 565# undef def
582 Rs_reverseVideo, 566# undef reserve
583 Rs_color,
584 _Rs_color = Rs_color + NRS_COLORS - 1,
585 Rs_font,
586#if ENABLE_STYLES
587 Rs_boldFont,
588 Rs_italicFont,
589 Rs_boldItalicFont,
590#endif
591 Rs_name,
592 Rs_title,
593#if defined (XPM_BACKGROUND) || (MENUBAR_MAX)
594 Rs_path,
595#endif
596#ifdef XPM_BACKGROUND
597 Rs_backgroundPixmap,
598#endif
599#if (MENUBAR_MAX)
600 Rs_menu,
601#endif
602 Rs_loginShell,
603 Rs_jumpScroll,
604#ifdef HAVE_SCROLLBARS
605 Rs_scrollBar,
606 Rs_scrollBar_right,
607 Rs_scrollBar_floating,
608 Rs_scrollBar_align,
609 Rs_scrollstyle, /* Rs_scrollBar_style */
610 Rs_scrollBar_thickness,
611#endif
612 Rs_scrollTtyOutput,
613 Rs_scrollTtyKeypress,
614 Rs_scrollWithBuffer,
615 Rs_saveLines,
616 Rs_utmpInhibit,
617 Rs_visualBell,
618#if ! defined(NO_MAPALERT) && defined(MAPALERT_OPTION)
619 Rs_mapAlert,
620#endif
621#ifdef META8_OPTION
622 Rs_meta8,
623#endif
624#ifdef MOUSE_WHEEL
625 Rs_mouseWheelScrollPage,
626#endif
627#ifndef NO_BACKSPACE_KEY
628 Rs_backspace_key,
629#endif
630#ifndef NO_DELETE_KEY
631 Rs_delete_key,
632#endif
633 Rs_selectstyle,
634#ifdef PRINTPIPE
635 Rs_print_pipe,
636#endif
637#ifdef USE_XIM
638 Rs_preeditType,
639 Rs_inputMethod,
640#endif
641#ifdef TRANSPARENT
642 Rs_transparent,
643 Rs_transparent_all,
644#endif
645#if ENABLE_FRILLS
646 Rs_ext_bwidth,
647 Rs_int_bwidth,
648 Rs_borderLess,
649 Rs_lineSpace,
650 Rs_pty_fd,
651 Rs_cursorUnderline,
652#endif
653#if CURSOR_BLINK
654 Rs_cursorBlink,
655#endif
656#if ENABLE_XEMBED
657 Rs_embed,
658#endif
659 Rs_cutchars,
660 Rs_modifier,
661 Rs_answerbackstring,
662 Rs_tripleclickwords,
663 Rs_insecure,
664 Rs_pointerBlank,
665 Rs_pointerBlankDelay,
666 Rs_imLocale,
667 Rs_imFont,
668 Rs_pastableTabs,
669#ifndef NO_SECONDARY_SCREEN
670 Rs_secondaryScreen,
671 Rs_secondaryScroll,
672#endif
673#ifdef OFF_FOCUS_FADING
674 Rs_fade,
675#endif
676#ifdef TINTING
677 Rs_shade,
678#endif
679 NUM_RESOURCES 567 NUM_RESOURCES
680}; 568};
681 569
682// see init.C:xa_names, which must be kept in sync 570// see init.C:xa_names, which must be kept in sync
683enum { 571enum {
… …
758#endif 646#endif
759 647
760// do not change these constants lightly, there are many interdependencies 648// do not change these constants lightly, there are many interdependencies
761#define IMBUFSIZ 128 // input modifier buffer sizes 649#define IMBUFSIZ 128 // input modifier buffer sizes
762#define KBUFSZ 512 // size of keyboard mapping buffer 650#define KBUFSZ 512 // size of keyboard mapping buffer
763#define CBUFSIZ 4096 // size of command buffer 651#define CBUFSIZ 2048 // size of command buffer
764#define UBUFSIZ 4096 // character buffer 652#define UBUFSIZ 2048 // character buffer
765 653
766#ifndef PATH_MAX 654#ifndef PATH_MAX
767# define PATH_MAX 16384 655# define PATH_MAX 16384
768#endif 656#endif
769 657
… …
797/* 685/*
798 ***************************************************************************** 686 *****************************************************************************
799 * MACRO DEFINES 687 * MACRO DEFINES
800 ***************************************************************************** 688 *****************************************************************************
801 */ 689 */
802#define memset(x, y, z) memset((x), (y), (size_t)(z))
803#define memcpy(x, y, z) memcpy((void *)(x), (const void *)(y), (z))
804#define memmove(x, y, z) memmove((void *)(x), (const void *)(y), (z))
805#define strcasecmp(x, y) strcasecmp((x), (y))
806#define strncasecmp(x, y, z) strncasecmp((x), (y), (z))
807#define strcpy(x, y) strcpy((char *)(x), (const char *)(y))
808#define strncpy(x, y, z) strncpy((char *)(x), (const char *)(y), (z))
809#define strcmp(x, y) strcmp((const char *)(x), (const char *)(y))
810#define strncmp(x, y, z) strncmp((const char *)(x), (const char *)(y), (z))
811#define strcat(x, y) strcat((char *)(x), (const char *)(y))
812#define strncat(x, y, z) strncat((char *)(x), (const char *)(y), (z))
813#define strdup(x) strdup((const char *)(x))
814#define strlen(x) strlen((const char *)(x))
815#define strchr(x, y) strchr((const char *)(x), (int)(y))
816#define strrchr(x, y) strrchr((const char *)(x), (int)(y))
817
818#define dDisp Display *disp = display->display 690#define dDisp Display *disp = display->display
819 691
820/* convert pixel dimensions to row/column values. Everything as int32_t */ 692/* convert pixel dimensions to row/column values. Everything as int32_t */
821#define Pixel2Col(x) Pixel2Width((int32_t)(x)) 693#define Pixel2Col(x) Pixel2Width((int32_t)(x))
822#define Pixel2Row(y) Pixel2Height((int32_t)(y)) 694#define Pixel2Row(y) Pixel2Height((int32_t)(y))
… …
825#define Col2Pixel(col) ((int32_t)Width2Pixel(col)) 697#define Col2Pixel(col) ((int32_t)Width2Pixel(col))
826#define Row2Pixel(row) ((int32_t)Height2Pixel(row)) 698#define Row2Pixel(row) ((int32_t)Height2Pixel(row))
827#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth) 699#define Width2Pixel(n) ((int32_t)(n) * (int32_t)fwidth)
828#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight) 700#define Height2Pixel(n) ((int32_t)(n) * (int32_t)fheight)
829 701
830#define TermWin_TotalWidth() ((int32_t)width) 702// for m >= -n, ensure remainder lies between 0..n-1
831#define TermWin_TotalHeight() ((int32_t)height) 703#define MOD(m,n) (((m) + (n)) % (n))
704
705#define LINENO(n) MOD (term_start + int(n), total_rows)
706#define ROW(n) row_buf [LINENO (n)]
832 707
833/* how to build & extract colors and attributes */ 708/* how to build & extract colors and attributes */
834#define GET_BASEFG(x) (((x) & RS_fgMask)) 709#define GET_BASEFG(x) (((x) & RS_fgMask))
835#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits) 710#define GET_BASEBG(x) (((x) & RS_bgMask)>>Color_Bits)
836#ifndef NO_BRIGHTCOLOR
837# define GET_FGCOLOR(x) \
838 ((((x) & RS_Bold) == 0 \
839 || GET_BASEFG (x) < minCOLOR \
840 || GET_BASEFG (x) >= minBrightCOLOR) \
841 ? GET_BASEFG (x) \
842 : (GET_BASEFG (x) + (minBrightCOLOR - minCOLOR)))
843# define GET_BGCOLOR(x) \
844 ((((x) & RS_Blink) == 0 \
845 || GET_BASEBG (x) < minCOLOR \
846 || GET_BASEBG (x) >= minBrightCOLOR) \
847 ? GET_BASEBG (x) \
848 : (GET_BASEBG (x) + (minBrightCOLOR - minCOLOR)))
849#else
850# define GET_FGCOLOR(x) GET_BASEFG(x)
851# define GET_BGCOLOR(x) GET_BASEBG(x)
852#endif
853 711
854#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift) 712#define GET_FONT(x) (((x) & RS_fontMask) >> RS_fontShift)
855#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift)) 713#define SET_FONT(x,fid) (((x) & ~RS_fontMask) | ((fid) << RS_fontShift))
856 714
857#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift) 715#define GET_STYLE(x) (((x) & RS_styleMask) >> RS_styleShift)
… …
907#define scrollbar_size() (scrollBar.end - scrollBar.beg \ 765#define scrollbar_size() (scrollBar.end - scrollBar.beg \
908 - scrollbar_minheight ()) 766 - scrollbar_minheight ())
909 767
910#if (MENUBAR_MAX > 1) 768#if (MENUBAR_MAX > 1)
911/* rendition style flags */ 769/* rendition style flags */
912# define menuBar_height() (fheight + SHADOW) 770# define menuBar_height() (fheight + MENU_SHADOW)
913# define menuBar_TotalHeight() (menuBar_height() + SHADOW + menuBar_margin) 771# define menuBar_TotalHeight() (menuBar_height() + MENU_SHADOW + menuBar_margin)
914# define isMenuBarWindow(w) ((w) == menuBar.win) 772# define isMenuBarWindow(w) ((w) == menuBar.win)
915#else 773#else
916# define menuBar_height() (0) 774# define menuBar_height() (0)
917# define menuBar_TotalHeight() (0) 775# define menuBar_TotalHeight() (0)
918# define isMenuBarWindow(w) (0) 776# define isMenuBarWindow(w) (0)
… …
964#endif 822#endif
965 823
966extern class rxvt_failure_exception { } rxvt_failure_exception; 824extern class rxvt_failure_exception { } rxvt_failure_exception;
967 825
968typedef callback1<void, const char *> log_callback; 826typedef callback1<void, const char *> log_callback;
827typedef callback1<int, int> getfd_callback;
969 828
970extern void rxvt_vlog (const char *fmt, va_list arg_ptr); 829extern void rxvt_vlog (const char *fmt, va_list arg_ptr);
971extern void rxvt_log (const char *fmt, ...); 830extern void rxvt_log (const char *fmt, ...);
972extern void rxvt_warn (const char *fmt, ...); 831extern void rxvt_warn (const char *fmt, ...);
973extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn)); 832extern void rxvt_fatal (const char *fmt, ...) __attribute__ ((noreturn));
974extern void rxvt_exit_failure () __attribute__ ((noreturn)); 833extern void rxvt_exit_failure () __attribute__ ((noreturn));
975 834
976#define SET_LOCALE(locale) rxvt_set_locale (locale) 835#define SET_LOCALE(locale) rxvt_set_locale (locale)
977extern bool rxvt_set_locale (const char *locale); 836extern bool rxvt_set_locale (const char *locale);
837extern bool rxvt_push_locale (const char *locale);
838extern void rxvt_pop_locale ();
978 839
979/* 840/*
980 ***************************************************************************** 841 *****************************************************************************
981 * VARIABLES 842 * VARIABLES
982 ***************************************************************************** 843 *****************************************************************************
… …
1050 class keyboard_manager; 911 class keyboard_manager;
1051#endif 912#endif
1052 913
1053struct rxvt_term : zero_initialized, rxvt_vars { 914struct rxvt_term : zero_initialized, rxvt_vars {
1054 log_callback *log_hook; // log error messages through this hook, if != 0 915 log_callback *log_hook; // log error messages through this hook, if != 0
916 getfd_callback *getfd_hook; // convert remote to local fd, if != 0
917
918#if ENABLE_PERL
919 void *self; // perl's $self
920#endif
1055 921
1056 struct mbstate mbstate; // current input multibyte state 922 struct mbstate mbstate; // current input multibyte state
1057 923
1058 unsigned char want_refresh:1, 924 unsigned char want_refresh:1,
1059#ifdef TRANSPARENT 925#ifdef TRANSPARENT
… …
1210 bar_t *CurrentBar; 1076 bar_t *CurrentBar;
1211# if ! (MENUBAR_MAX > 1) 1077# if ! (MENUBAR_MAX > 1)
1212 bar_t BarList; 1078 bar_t BarList;
1213# endif /* (MENUBAR_MAX > 1) */ 1079# endif /* (MENUBAR_MAX > 1) */
1214#endif 1080#endif
1215#ifdef CURSOR_BLINK
1216 struct timeval lastcursorchange;
1217#endif
1218#ifdef POINTER_BLANK
1219 struct timeval lastmotion;
1220#endif
1221 1081
1222#if ENABLE_OVERLAY 1082#if ENABLE_OVERLAY
1223 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions 1083 int ov_x, ov_y, ov_w, ov_h; // overlay dimensions
1224 text_t **ov_text; 1084 text_t **ov_text;
1225 rend_t **ov_rend; 1085 rend_t **ov_rend;
… …
1240 char *env_display; /* environmental variable DISPLAY */ 1100 char *env_display; /* environmental variable DISPLAY */
1241 char *env_term; /* environmental variable TERM */ 1101 char *env_term; /* environmental variable TERM */
1242 char *env_colorfgbg; 1102 char *env_colorfgbg;
1243 char *locale; 1103 char *locale;
1244 char charsets[4]; 1104 char charsets[4];
1245 unsigned char *v_buffer; /* pointer to physical buffer */ 1105 char *v_buffer; /* pointer to physical buffer */
1246 unsigned int v_buflen; /* size of area to write */ 1106 unsigned int v_buflen; /* size of area to write */
1247 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */ 1107 stringvec *argv, *envv; /* if != 0, will be freed on destroy time */
1248 1108
1249#ifdef KEYSYM_RESOURCE 1109#ifdef KEYSYM_RESOURCE
1250 keyboard_manager *keyboard; 1110 keyboard_manager *keyboard;
1251#endif 1111#endif
1252 1112
1253 const char *rs[NUM_RESOURCES]; 1113 const char *rs[NUM_RESOURCES];
1254 /* command input buffering */ 1114 /* command input buffering */
1255 unsigned char *cmdbuf_ptr, *cmdbuf_endp; 1115 char *cmdbuf_ptr, *cmdbuf_endp;
1256 unsigned char cmdbuf_base[CBUFSIZ]; 1116 char cmdbuf_base[CBUFSIZ];
1257 1117
1258 rxvt_salloc *talloc; // text line allocator 1118 rxvt_salloc *talloc; // text line allocator
1259 rxvt_salloc *ralloc; // rend line allocator 1119 rxvt_salloc *ralloc; // rend line allocator
1260 1120
1261 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's 1121 static vector<rxvt_term *> termlist; // a vector of all running rxvt_term's
… …
1264 // ISO 14755 entry support 1124 // ISO 14755 entry support
1265 unicode_t iso14755buf; 1125 unicode_t iso14755buf;
1266 void commit_iso14755 (); 1126 void commit_iso14755 ();
1267 int hex_keyval (XKeyEvent &ev); 1127 int hex_keyval (XKeyEvent &ev);
1268# if ISO_14755 1128# if ISO_14755
1269 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE); 1129 void iso14755_51 (unicode_t ch, rend_t r = DEFAULT_RSTYLE, int x = 0, int y = -1);
1270 void iso14755_54 (int x, int y); 1130 void iso14755_54 (int x, int y);
1271# endif 1131# endif
1272#endif 1132#endif
1273 1133
1274 // modifies first argument(!) 1134 // modifies first argument(!)
1275 void paste (unsigned char *data, unsigned int len); 1135 void paste (char *data, unsigned int len);
1276 1136
1277 void flush (); 1137 void flush ();
1278 1138
1279#if TRANSPARENT 1139#if TRANSPARENT
1280 void rootwin_cb (XEvent &xev); 1140 void rootwin_cb (XEvent &xev);
… …
1321 void pointer_blank (); 1181 void pointer_blank ();
1322#endif 1182#endif
1323 void pointer_unblank (); 1183 void pointer_unblank ();
1324 1184
1325 void tt_printf (const char *fmt,...); 1185 void tt_printf (const char *fmt,...);
1326 void tt_write (const unsigned char *data, unsigned int len); 1186 void tt_write (const char *data, unsigned int len);
1327 void pty_write (); 1187 void pty_write ();
1328 1188
1329 void tt_winch (); 1189 void tt_winch ();
1330 1190
1331 rxvt_term (); 1191 rxvt_term ();
1332 ~rxvt_term (); 1192 ~rxvt_term ();
1193 void child_exit (); // child has exited, usually destroys
1333 void destroy (); 1194 void destroy ();
1334 void emergency_cleanup (); 1195 void emergency_cleanup ();
1335 1196
1336 bool init (int argc, const char *const *argv); 1197 bool init (int argc, const char *const *argv);
1337 bool init_vars (); 1198 bool init_vars ();
… …
1382 1243
1383 /* autoconvert */ 1244 /* autoconvert */
1384 1245
1385 // command.C 1246 // command.C
1386 void lookup_key (XKeyEvent &ev); 1247 void lookup_key (XKeyEvent &ev);
1387 unsigned int cmd_write (const unsigned char *str, unsigned int count); 1248 unsigned int cmd_write (const char *str, unsigned int count);
1388 1249
1389 unicode_t next_char (); 1250 unicode_t next_char ();
1390 unicode_t cmd_getc (); 1251 unicode_t cmd_getc ();
1391 unicode_t next_octet (); 1252 unicode_t next_octet ();
1392 unicode_t cmd_get8 (); 1253 unicode_t cmd_get8 ();
… …
1406 void process_nonprinting (unicode_t ch); 1267 void process_nonprinting (unicode_t ch);
1407 void process_escape_vt52 (unicode_t ch); 1268 void process_escape_vt52 (unicode_t ch);
1408 void process_escape_seq (); 1269 void process_escape_seq ();
1409 void process_csi_seq (); 1270 void process_csi_seq ();
1410 void process_window_ops (const int *args, unsigned int nargs); 1271 void process_window_ops (const int *args, unsigned int nargs);
1411 unsigned char *get_to_st (unicode_t &ends_how); 1272 char *get_to_st (unicode_t &ends_how);
1412 void process_dcs_seq (); 1273 void process_dcs_seq ();
1413 void process_osc_seq (); 1274 void process_osc_seq ();
1414 void process_color_seq (int report, int color, const char *str, unsigned char resp); 1275 void process_color_seq (int report, int color, const char *str, char resp);
1415 void process_xterm_seq (int op, const char *str, unsigned char resp); 1276 void process_xterm_seq (int op, const char *str, char resp);
1416 int privcases (int mode, unsigned long bit); 1277 int privcases (int mode, unsigned long bit);
1417 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg); 1278 void process_terminal_mode (int mode, int priv, unsigned int nargs, const int *arg);
1418 void process_sgr_mode (unsigned int nargs, const int *arg); 1279 void process_sgr_mode (unsigned int nargs, const int *arg);
1419 void process_graphics (); 1280 void process_graphics ();
1420 // init.C 1281 // init.C
… …
1474 { 1335 {
1475 l.t = (text_t *)talloc->alloc (); 1336 l.t = (text_t *)talloc->alloc ();
1476 l.r = (rend_t *)ralloc->alloc (); 1337 l.r = (rend_t *)ralloc->alloc ();
1477 } 1338 }
1478 1339
1340#if 0
1479 void lfree (line_t &l) 1341 void lfree (line_t &l)
1480 { 1342 {
1481 talloc->free (l.t); 1343 talloc->free (l.t);
1482 ralloc->free (l.r); 1344 ralloc->free (l.r);
1483 } 1345 }
1346#endif
1484 1347
1485 void lresize (line_t &l) 1348 void lresize (line_t &l)
1486 { 1349 {
1487 if (!l.t) 1350 if (!l.t)
1488 return; 1351 return;
1489 1352
1490 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t)); 1353 l.t = (text_t *)talloc->alloc (l.t, prev_ncol * sizeof (text_t));
1491 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t)); 1354 l.r = (rend_t *)ralloc->alloc (l.r, prev_ncol * sizeof (rend_t));
1492 1355
1493 MIN_IT (l.l, (int16_t)ncol); 1356 l.l = min (l.l, ncol);
1494 1357
1495 if (ncol > prev_ncol) 1358 if (ncol > prev_ncol)
1496 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE); 1359 scr_blank_line (l, prev_ncol, ncol - prev_ncol, DEFAULT_RSTYLE);
1497 } 1360 }
1498 1361
1362 int fgcolor_of (rend_t r)
1363 {
1364 int base = GET_BASEFG (r);
1365#ifndef NO_BRIGHTCOLOR
1366 if (r & RS_Bold
1367# if ENABLE_STYLES
1368 && OPTION (Opt_intensityStyles)
1369# endif
1370 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1371 base += minBrightCOLOR - minCOLOR;
1372#endif
1373 return base;
1374 }
1375
1376 int bgcolor_of (rend_t r)
1377 {
1378 int base = GET_BASEBG (r);
1379#ifndef NO_BRIGHTCOLOR
1380 if (r & RS_Blink
1381# if ENABLE_STYLES
1382 && OPTION (Opt_intensityStyles)
1383# endif
1384 && IN_RANGE_INC (base, minCOLOR, minBrightCOLOR))
1385 base += minBrightCOLOR - minCOLOR;
1386#endif
1387 return base;
1388 }
1389
1499 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs); 1390 void scr_blank_line (line_t &l, unsigned int col, unsigned int width, rend_t efs);
1500 void scr_blank_screen_mem (line_t &l, rend_t efs); 1391 void scr_blank_screen_mem (line_t &l, rend_t efs);
1501 int scr_scroll_text (int row1, int row2, int count, int spec); 1392 int scr_scroll_text (int row1, int row2, int count);
1502 void scr_reset (); 1393 void scr_reset ();
1503 void scr_reset_realloc ();
1504 void scr_release (); 1394 void scr_release ();
1505 void scr_clear (bool really = false); 1395 void scr_clear (bool really = false);
1506 void scr_refresh (unsigned char refresh_type); 1396 void scr_refresh (unsigned char refresh_type);
1507 bool scr_refresh_rend (rend_t mask, rend_t value); 1397 bool scr_refresh_rend (rend_t mask, rend_t value);
1508 void scr_erase_screen (int mode); 1398 void scr_erase_screen (int mode);
… …
1556 void selection_property (Window win, Atom prop); 1446 void selection_property (Window win, Atom prop);
1557 void selection_request (Time tm, int x, int y); 1447 void selection_request (Time tm, int x, int y);
1558 int selection_request_other (Atom target, int selnum); 1448 int selection_request_other (Atom target, int selnum);
1559 void selection_clear (); 1449 void selection_clear ();
1560 void selection_make (Time tm); 1450 void selection_make (Time tm);
1451 bool selection_grab (Time tm);
1561 void selection_start_colrow (int col, int row); 1452 void selection_start_colrow (int col, int row);
1562 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret); 1453 void selection_delimit_word (enum page_dirn dirn, const row_col_t *mark, row_col_t *ret);
1563 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange); 1454 void selection_extend_colrow (int32_t col, int32_t row, int button3, int buttonpress, int clickchange);
1564 void selection_remove_trailing_spaces (); 1455 void selection_remove_trailing_spaces ();
1565 void selection_send (const XSelectionRequestEvent &rq); 1456 void selection_send (const XSelectionRequestEvent &rq);

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