/* $XTermId: xterm.h,v 1.959 2025/01/05 21:15:01 tom Exp $ */ /* * Copyright 1999-2024,2025 by Thomas E. Dickey * * All Rights Reserved * * Permission is hereby granted, free of charge, to any person obtaining a * copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be included * in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. * * Except as contained in this notice, the name(s) of the above copyright * holders shall not be used in advertising or otherwise to promote the * sale, use or other dealings in this Software without prior written * authorization. */ /* * Common/useful definitions for XTERM application. * * This is also where we put the fallback definitions if we do not build using * the configure script. */ #ifndef included_xterm_h #define included_xterm_h /* *INDENT-OFF* */ #ifdef HAVE_CONFIG_H #include #endif #undef bcopy #include #ifndef HAVE_CONFIG_H #define HAVE_LIB_XAW 1 #ifdef CSRG_BASED /* Get definition of BSD */ #include #endif #ifndef DFT_TERMTYPE #define DFT_TERMTYPE "xterm" #endif #ifndef X_NOT_POSIX #define HAVE_WAITPID 1 #define HAVE_SYS_WAIT_H 1 #define HAVE_UNISTD_H 1 #endif #define HAVE_STDLIB_H 1 #if defined(sun) /* errno is declared in */ #else #define DECL_ERRNO 1 #endif #undef DECL_PTSNAME /* ptsname() is normally in stdlib.h */ #ifndef NOPUTENV #define HAVE_PUTENV 1 #endif #if defined(CSRG_BASED) || defined(__GNU__) || defined(__minix) #define USE_POSIX_TERMIOS 1 #endif #ifdef __FreeBSD__ #if __FreeBSD_version >= 900000 #define USE_SYSV_UTMP 1 #define UTMPX_FOR_UTMP 1 #define HAVE_UTMP_UT_HOST 1 #define HAVE_UTMP_UT_XTIME 1 #define ut_name ut_user #define ut_xtime ut_tv.tv_sec #endif #endif #ifdef __NetBSD__ #if __NetBSD_Version__ >= 106030000 /* 1.6C */ #define BSD_UTMPX 1 #define ut_xtime ut_tv.tv_sec #endif #endif #if defined(hpux) && !defined(__hpux) #define __hpux 1 /* HPUX 11.0 does not define this */ #endif #if !defined(__SCO__) && (defined(SCO) || defined(sco) || defined(SCO325)) #define __SCO__ 1 #endif #ifdef USE_POSIX_TERMIOS #define HAVE_TERMIOS_H 1 #define HAVE_TCGETATTR 1 #endif #if defined(__SCO__) || defined(__UNIXWARE__) || defined(__minix) #define USE_TERMCAP 1 #endif #if defined(UTMP) #define HAVE_UTMP 1 #endif #if (defined(SVR4) || defined(__SCO__) || defined(BSD_UTMPX)) && !defined(__CYGWIN__) #define UTMPX_FOR_UTMP 1 #endif #if !defined(ISC) && !defined(__QNX__) #define HAVE_UTMP_UT_HOST 1 #endif #if defined(UTMPX_FOR_UTMP) && !(defined(__hpux) || defined(__FreeBSD__)) #define HAVE_UTMP_UT_SESSION 1 #endif #if !(defined(__linux__) && (!defined(__GLIBC__) || (__GLIBC__ < 2))) && !defined(SVR4) && !defined(__FreeBSD__) #define ut_xstatus ut_exit.e_exit #endif #if defined(SVR4) || defined(__SCO__) || defined(BSD_UTMPX) || (defined(__linux__) && defined(__GLIBC__) && (__GLIBC__ >= 2) && !(defined(__powerpc__) && (__GLIBC__ == 2) && (__GLIBC_MINOR__ == 0))) #define HAVE_UTMP_UT_XTIME 1 #endif #if defined(__linux__) || defined(__CYGWIN__) #define USE_LASTLOG #define HAVE_LASTLOG_H #define USE_STRUCT_LASTLOG #elif defined(BSD) && (BSD >= 199103) #ifdef BSD_UTMPX #define USE_LASTLOGX #elif defined(USE_SYSV_UTMP) #else #define USE_LASTLOG #define USE_STRUCT_LASTLOG #endif #endif #if defined(__OpenBSD__) #define DEFDELETE_DEL True #define DEF_BACKARO_ERASE True #define DEF_INITIAL_ERASE True #endif #if defined(__SCO__) || defined(__UNIXWARE__) #define DEFDELETE_DEL True #define OPT_SCO_FUNC_KEYS 1 #endif #if defined(__SCO__) || defined(SVR4) || defined(_POSIX_VERSION) || defined(__QNX__) || defined(__hpux) || (defined(BSD) && (BSD >= 199103)) || defined(__CYGWIN__) #define USE_POSIX_WAIT #endif #if defined(AIXV3) || defined(CRAY) || defined(__SCO__) || defined(SVR4) || (defined(SYSV) && defined(i386)) || defined(__hpux) || defined(__osf__) || defined(__linux__) || defined(macII) || defined(BSD_UTMPX) #define USE_SYSV_UTMP #endif #if defined(__GNU__) || defined(__osf__) #define USE_TTY_GROUP #endif #if defined(__CYGWIN__) #define HAVE_NCURSES_TERM_H 1 #endif #ifdef __osf__ #define TTY_GROUP_NAME "terminal" #endif #if defined(ut_xstatus) #define HAVE_UTMP_UT_XSTATUS 1 #endif #if defined(XKB) #define HAVE_XKB_BELL_EXT 1 #endif #if (defined(SVR4) && !defined(__CYGWIN__)) || defined(__linux__) || (defined(BSD) && (BSD >= 199103)) #define HAVE_POSIX_SAVED_IDS #endif #if defined(__linux__) || defined(__GLIBC__) || (defined(SYSV) && (defined(CRAY) || defined(macII) || defined(__hpux) || defined(__osf__) || defined(__sgi))) || !(defined(SYSV) || defined(__QNX__) || defined(__INTERIX)) #define HAVE_INITGROUPS #endif #if defined(__linux__) #define HAVE_PTY_H #endif #if !defined(USG) && !defined(__minix) #define HAVE_SETITIMER 1 #else #define HAVE_SETITIMER 0 #endif #if defined(_POSIX_VERSION) || defined(SVR4) || defined(__convex__) || defined(__SCO__) || defined(__QNX__) #define HAVE_SETSID 1 #endif #endif /* HAVE_CONFIG_H */ #ifndef HAVE_X11_DECKEYSYM_H #define HAVE_X11_DECKEYSYM_H 1 #endif #ifndef HAVE_X11_SUNKEYSYM_H #define HAVE_X11_SUNKEYSYM_H 1 #endif #ifndef HAVE_X11_XF86KEYSYM_H #define HAVE_X11_XF86KEYSYM_H 0 #endif #if defined(HAVE_X11_EXTENSIONS_XDBE_H) && defined(HAVE_XDBESWAPBUFFERS) #define USE_DOUBLE_BUFFER 1 #else #define USE_DOUBLE_BUFFER 0 #endif /***====================================================================***/ /* if compiling with gcc -ansi -pedantic, we must fix POSIX definitions */ #if defined(SVR4) && defined(sun) #ifndef __EXTENSIONS__ #define __EXTENSIONS__ 1 #endif #ifndef _POSIX_C_SOURCE #define _POSIX_C_SOURCE 1 #endif #endif /***====================================================================***/ #ifdef HAVE_STDLIB_H #include #else extern char *calloc(); extern char *getenv(); extern char *malloc(); extern char *realloc(); extern void exit(); extern void free(); #endif #ifdef HAVE_UNISTD_H #include #undef HAVE_UNISTD_H #endif #ifdef HAVE_SYS_WAIT_H #include #endif #include #if defined(DECL_ERRNO) && !defined(errno) extern int errno; #endif #include #ifdef HAVE_STDNORETURN_H #include #undef GCC_NORETURN #define GCC_NORETURN STDC_NORETURN #endif /* * FIXME: Toggling logging from xterm hangs under Linux 2.0.29 with libc5 if * we use 'waitpid()', while 'wait()' seems to work properly. */ #ifdef __linux__ #undef HAVE_WAITPID #endif #ifndef OPT_WIDE_CHARS #define OPT_WIDE_CHARS 0 #endif #if OPT_WIDE_CHARS #define HIDDEN_CHAR 0xffff #endif /***====================================================================***/ #define PROTO_XT_ACTIONS_ARGS \ (Widget w, XEvent *event, String *params, Cardinal *num_params) #define PROTO_XT_CALLBACK_ARGS \ (Widget gw, XtPointer closure, XtPointer data) #define PROTO_XT_CVT_SELECT_ARGS \ (Widget w, Atom *selection, Atom *target, Atom *type, XtPointer *value, unsigned long *length, int *format) #define PROTO_XT_EV_HANDLER_ARGS \ (Widget w, XtPointer closure, XEvent *event, Boolean *cont) #define PROTO_XT_SEL_CB_ARGS \ (Widget w, XtPointer client_data, Atom *selection, Atom *type, XtPointer value, unsigned long *length, int *format) #include /***====================================================================***/ #ifndef GCC_PRINTFLIKE #ifdef _X_ATTRIBUTE_PRINTF #define GCC_PRINTFLIKE(f,n) _X_ATTRIBUTE_PRINTF(f,n) #else #define GCC_PRINTFLIKE(f,n) /* nothing */ #endif #endif #ifndef GCC_UNUSED #ifdef _X_UNUSED #define GCC_UNUSED _X_UNUSED #else #define GCC_UNUSED /* nothing */ #endif #endif #ifndef GCC_NORETURN #ifdef _X_NORETURN #define GCC_NORETURN _X_NORETURN #else #define GCC_NORETURN /* nothing */ #endif #endif /***====================================================================***/ #if defined(__GNUC__) && defined(_FORTIFY_SOURCE) #define USE_IGNORE_RC #define IGNORE_RC(func) ignore_unused = (int) func #else #define IGNORE_RC(func) (void) func #endif /* gcc workarounds */ #if (XtSpecificationRelease >= 6) && !defined(NO_XPOLL_H) && !defined(sun) #include #define USE_XPOLL_H 1 #else #define Select(n,r,w,e,t) select(n,(fd_set*)r,(fd_set*)w,(fd_set*)e,(struct timeval *)t) #define XFD_COPYSET(src,dst) memcpy((dst)->fds_bits, (src)->fds_bits, sizeof(fd_set)) #endif #ifdef TIME_WITH_SYS_TIME # include # include #else # ifdef HAVE_SYS_TIME_H # include # else # include # endif #endif /* these may be needed for sig_atomic_t */ #include #include #ifdef USE_SYS_SELECT_H #if defined(USE_XPOLL_H) && defined(AIXV3) && defined(NFDBITS) #undef NFDBITS /* conflict between X11/Xpoll.h and sys/select.h */ #endif #include #endif /* USE_SYS_SELECT_H */ #include #if !(defined(__linux__) && defined(__USE_GNU)) && !defined(__hpux) && !defined(_ALL_SOURCE) && !defined(__osf__) extern char **environ; #endif #ifndef _Xconst #define _Xconst const /* Solaris 7 workaround */ #endif /* _Xconst */ #define XK_Fn(n) (XK_F1 + (n) - 1) #define Maybe 2 #define ALLOC_STRING(name) \ if (name != NULL) \ name = x_strdup(name) #define FREE_STRING(name) \ free_string(name) /* strftime format and length of the result */ #define FMT_TIMESTAMP ".%Y.%m.%d.%H.%M.%S" #define LEN_TIMESTAMP sizeof(".YYYY.MM.DD.hh.mm.ss") /***====================================================================***/ #if OPT_TRACE #undef NDEBUG /* turn on assert's */ #else #ifndef NDEBUG #define NDEBUG /* not debugging, don't do assert's */ #endif #endif #include #if OPT_TRACE && !defined(DEBUG) #define DEBUG 1 #endif #ifdef DEBUG #define if_DEBUG(code) if(debug) code #else #define if_DEBUG(code) /*nothing*/ #endif #define DEBUG_MSG(text) if_DEBUG({ IGNORE_RC(write(2, text, sizeof(text) - 1)); }) /***====================================================================***/ #define XtNactiveIcon "activeIcon" #define XtNallowBoldFonts "allowBoldFonts" #define XtNallowC1Printable "allowC1Printable" #define XtNallowColorOps "allowColorOps" #define XtNallowFontOps "allowFontOps" #define XtNallowMouseOps "allowMouseOps" #define XtNallowPasteControls "allowPasteControls" #define XtNallowScrollLock "allowScrollLock" #define XtNallowSendEvents "allowSendEvents" #define XtNallowTcapOps "allowTcapOps" #define XtNallowTitleOps "allowTitleOps" #define XtNallowWindowOps "allowWindowOps" #define XtNaltIsNotMeta "altIsNotMeta" #define XtNaltSendsEscape "altSendsEscape" #define XtNalternateScroll "alternateScroll" #define XtNalwaysBoldMode "alwaysBoldMode" #define XtNalwaysHighlight "alwaysHighlight" #define XtNalwaysUseMods "alwaysUseMods" #define XtNanswerbackString "answerbackString" #define XtNappcursorDefault "appcursorDefault" #define XtNappkeypadDefault "appkeypadDefault" #define XtNassumeAllChars "assumeAllChars" #define XtNautoScrollLock "autoScrollLock" #define XtNautoWrap "autoWrap" #define XtNawaitInput "awaitInput" #define XtNbackarrowKey "backarrowKey" #define XtNbackarrowKeyIsErase "backarrowKeyIsErase" #define XtNbellIsUrgent "bellIsUrgent" #define XtNbellOnReset "bellOnReset" #define XtNbellSuppressTime "bellSuppressTime" #define XtNboldColors "boldColors" #define XtNboldFont "boldFont" #define XtNboldMode "boldMode" #define XtNbrokenLinuxOSC "brokenLinuxOSC" #define XtNbrokenSelections "brokenSelections" #define XtNbrokenStringTerm "brokenStringTerm" #define XtNbuffered "buffered" #define XtNbufferedFPS "bufferedFPS" #define XtNc132 "c132" #define XtNcacheDoublesize "cacheDoublesize" #define XtNcdXtraScroll "cdXtraScroll" #define XtNcharClass "charClass" #define XtNchecksumExtension "checksumExtension" #define XtNcjkWidth "cjkWidth" #define XtNcolorAttrMode "colorAttrMode" #define XtNcolorBDMode "colorBDMode" #define XtNcolorBLMode "colorBLMode" #define XtNcolorITMode "colorITMode" #define XtNcolorInnerBorder "colorInnerBorder" #define XtNcolorMode "colorMode" #define XtNcolorRVMode "colorRVMode" #define XtNcolorULMode "colorULMode" #define XtNcombiningChars "combiningChars" #define XtNctrlFKeys "ctrlFKeys" #define XtNcurses "curses" #define XtNcursorBar "cursorBar" #define XtNcursorBlink "cursorBlink" #define XtNcursorBlinkXOR "cursorBlinkXOR" #define XtNcursorColor "cursorColor" #define XtNcursorOffTime "cursorOffTime" #define XtNcursorOnTime "cursorOnTime" #define XtNcursorTheme "cursorTheme" #define XtNcursorUnderLine "cursorUnderLine" #define XtNcutNewline "cutNewline" #define XtNcutToBeginningOfLine "cutToBeginningOfLine" #define XtNdecGraphicsID "decGraphicsID" #define XtNdecTerminalID "decTerminalID" #define XtNdefaultString "defaultString" #define XtNdeleteIsDEL "deleteIsDEL" #define XtNdirectColor "directColor" #define XtNdisallowedColorOps "disallowedColorOps" #define XtNdisallowedFontOps "disallowedFontOps" #define XtNdisallowedMouseOps "disallowedMouseOps" #define XtNdisallowedPasteControls "disallowedPasteControls" #define XtNdisallowedTcapOps "disallowedTcapOps" #define XtNdisallowedWindowOps "disallowedWindowOps" #define XtNdynamicColors "dynamicColors" #define XtNeightBitControl "eightBitControl" #define XtNeightBitInput "eightBitInput" #define XtNeightBitMeta "eightBitMeta" #define XtNeightBitOutput "eightBitOutput" #define XtNeightBitSelectTypes "eightBitSelectTypes" #define XtNeraseSavedLines "eraseSavedLines" #define XtNfaceName "faceName" #define XtNfaceNameDoublesize "faceNameDoublesize" #define XtNfaceSize "faceSize" #define XtNfaintIsRelative "faintIsRelative" #define XtNfastScroll "fastScroll" #define XtNfont1 "font1" #define XtNfont2 "font2" #define XtNfont3 "font3" #define XtNfont4 "font4" #define XtNfont5 "font5" #define XtNfont6 "font6" #define XtNfont7 "font7" #define XtNfontDoublesize "fontDoublesize" #define XtNfontWarnings "fontWarnings" #define XtNforceBoxChars "forceBoxChars" #define XtNforcePackedFont "forcePackedFont" #define XtNforceXftHeight "forceXftHeight" #define XtNformatOtherKeys "formatOtherKeys" #define XtNfreeBoldBox "freeBoldBox" #define XtNfullscreen "fullscreen" #define XtNhighlightColor "highlightColor" #define XtNhighlightColorMode "highlightColorMode" #define XtNhighlightReverse "highlightReverse" #define XtNhighlightSelection "highlightSelection" #define XtNhighlightTextColor "highlightTextColor" #define XtNhold "hold" #define XtNhpFunctionKeys "hpFunctionKeys" #define XtNhpLowerleftBugCompat "hpLowerleftBugCompat" #define XtNi18nSelections "i18nSelections" #define XtNiconBorderColor "iconBorderColor" #define XtNiconBorderWidth "iconBorderWidth" #define XtNiconFont "iconFont" #define XtNiconGeometry "iconGeometry" #define XtNiconHint "iconHint" #define XtNincrementalGraphics "incrementalGraphics" #define XtNindicatorFormat "indicatorFormat" #define XtNinitialFont "initialFont" #define XtNinternalBorder "internalBorder" #define XtNitalicULMode "italicULMode" #define XtNjumpScroll "jumpScroll" #define XtNkeepClipboard "keepClipboard" #define XtNkeepSelection "keepSelection" #define XtNkeyboardDialect "keyboardDialect" #define XtNkeyboardType "keyboardType" #define XtNlimitFontHeight "limitFontHeight" #define XtNlimitFontWidth "limitFontWidth" #define XtNlimitFontsets "limitFontsets" #define XtNlimitResize "limitResize" #define XtNlimitResponse "limitResponse" #define XtNlocale "locale" #define XtNlocaleFilter "localeFilter" #define XtNlogFile "logFile" #define XtNlogInhibit "logInhibit" #define XtNlogging "logging" #define XtNloginShell "loginShell" #define XtNmarginBell "marginBell" #define XtNmaxBufSize "maxBufSize" #define XtNmaxGraphicSize "maxGraphicSize" #define XtNmaxStringParse "maxStringParse" #define XtNmaximized "maximized" #define XtNmenuBar "menuBar" /* internal */ #define XtNmenuHeight "menuHeight" #define XtNmenuLocale "menuLocale" #define XtNmessages "messages" #define XtNmetaSendsEscape "metaSendsEscape" #define XtNminBufSize "minBufSize" #define XtNmkSamplePass "mkSamplePass" #define XtNmkSampleSize "mkSampleSize" #define XtNmkWidth "mkWidth" #define XtNmodifyCursorKeys "modifyCursorKeys" #define XtNmodifyFunctionKeys "modifyFunctionKeys" #define XtNmodifyKeyboard "modifyKeyboard" #define XtNmodifyKeypadKeys "modifyKeypadKeys" #define XtNmodifyOtherKeys "modifyOtherKeys" #define XtNmodifyStringKeys "modifyStringKeys" #define XtNmultiClickTime "multiClickTime" #define XtNmultiScroll "multiScroll" #define XtNnMarginBell "nMarginBell" #define XtNnextEventDelay "nextEventDelay" #define XtNnotMapped "notMapped" #define XtNnumColorRegisters "numColorRegisters" #define XtNnumLock "numLock" #define XtNoldXtermFKeys "oldXtermFKeys" #define XtNomitTranslation "omitTranslation" #define XtNpointerColor "pointerColor" #define XtNpointerColorBackground "pointerColorBackground" #define XtNpointerFont "pointerFont" #define XtNpointerMode "pointerMode" #define XtNpointerShape "pointerShape" #define XtNpopOnBell "popOnBell" #define XtNprecompose "precompose" #define XtNpreferLatin1 "preferLatin1" #define XtNprintAttributes "printAttributes" #define XtNprintFileImmediate "printFileImmediate" #define XtNprintFileOnXError "printFileOnXError" #define XtNprintModeImmediate "printModeImmediate" #define XtNprintModeOnXError "printModeOnXError" #define XtNprintOptsImmediate "printOptsImmediate" #define XtNprintOptsOnXError "printOptsOnXError" #define XtNprintRawChars "printRawChars" #define XtNprinterAutoClose "printerAutoClose" #define XtNprinterCommand "printerCommand" #define XtNprinterControlMode "printerControlMode" #define XtNprinterExtent "printerExtent" #define XtNprinterFormFeed "printerFormFeed" #define XtNprinterNewLine "printerNewLine" #define XtNprivateColorRegisters "privateColorRegisters" #define XtNptyHandshake "ptyHandshake" #define XtNptyInitialErase "ptyInitialErase" #define XtNptySttySize "ptySttySize" #define XtNquietGrab "quietGrab" #define XtNregisDefaultFont "regisDefaultFont" #define XtNregisScreenSize "regisScreenSize" #define XtNrenderFont "renderFont" #define XtNreportCClass "reportCClass" #define XtNreportColors "reportColors" #define XtNreportFonts "reportFonts" #define XtNreportIcons "reportIcons" #define XtNreportXRes "reportXRes" #define XtNresizeByPixel "resizeByPixel" #define XtNresizeGravity "resizeGravity" #define XtNretryInputMethod "retryInputMethod" #define XtNreverseWrap "reverseWrap" #define XtNrightScrollBar "rightScrollBar" #define XtNsameName "sameName" #define XtNsaveLines "saveLines" #define XtNscaleHeight "scaleHeight" #define XtNscoFunctionKeys "scoFunctionKeys" #define XtNscrollBar "scrollBar" #define XtNscrollBarBorder "scrollBarBorder" #define XtNscrollKey "scrollKey" #define XtNscrollLines "scrollLines" #define XtNscrollTtyOutput "scrollTtyOutput" #define XtNselectToClipboard "selectToClipboard" #define XtNsessionMgt "sessionMgt" #define XtNshiftEscape "shiftEscape" #define XtNshiftFonts "shiftFonts" #define XtNshowBlinkAsBold "showBlinkAsBold" #define XtNshowMissingGlyphs "showMissingGlyphs" #define XtNshowWrapMarks "showWrapMarks" #define XtNsignalInhibit "signalInhibit" #define XtNsixelScrolling "sixelScrolling" #define XtNsixelScrollsRight "sixelScrollsRight" #define XtNsunFunctionKeys "sunFunctionKeys" #define XtNsunKeyboard "sunKeyboard" #define XtNtcapFunctionKeys "tcapFunctionKeys" #define XtNtekGeometry "tekGeometry" #define XtNtekInhibit "tekInhibit" #define XtNtekSmall "tekSmall" #define XtNtekStartup "tekStartup" #define XtNtermName "termName" #define XtNtiXtraScroll "tiXtraScroll" #define XtNtiteInhibit "titeInhibit" #define XtNtitleModes "titleModes" #define XtNtoolBar "toolBar" #define XtNtrimSelection "trimSelection" #define XtNttyModes "ttyModes" #define XtNunderLine "underLine" #define XtNuseBorderClipping "useBorderClipping" #define XtNuseClipping "useClipping" #define XtNuseInsertMode "useInsertMode" #define XtNutf8 "utf8" #define XtNutf8Fonts "utf8Fonts" #define XtNutf8Latin1 "utf8Latin1" #define XtNutf8SelectTypes "utf8SelectTypes" #define XtNutf8Title "utf8Title" #define XtNutf8Weblike "utf8Weblike" #define XtNutmpDisplayId "utmpDisplayId" #define XtNutmpInhibit "utmpInhibit" #define XtNvalidShells "validShells" #define XtNveryBoldColors "veryBoldColors" #define XtNvisualBell "visualBell" #define XtNvisualBellDelay "visualBellDelay" #define XtNvisualBellLine "visualBellLine" #define XtNvt100Graphics "vt100Graphics" #define XtNwaitForMap "waitForMap" #define XtNwideBoldFont "wideBoldFont" #define XtNwideChars "wideChars" #define XtNwideFont "wideFont" #define XtNxftMaxGlyphMemory "xftMaxGlyphMemory" #define XtNxftMaxUnrefFonts "xftMaxUnrefFonts" #define XtNxftTrackMemUsage "xftTrackMemUsage" #define XtNximFont "ximFont" #define XtNxmcAttributes "xmcAttributes" /* ncurses-testing */ #define XtNxmcGlitch "xmcGlitch" /* ncurses-testing */ #define XtNxmcInline "xmcInline" /* ncurses-testing */ #define XtNxmcMoveSGR "xmcMoveSGR" /* ncurses-testing */ #define XtNzIconBeep "zIconBeep" #define XtNzIconTitleFormat "zIconTitleFormat" #define XtCActiveIcon "ActiveIcon" #define XtCAllowBoldFonts "AllowBoldFonts" #define XtCAllowC1Printable "AllowC1Printable" #define XtCAllowColorOps "AllowColorOps" #define XtCAllowFontOps "AllowFontOps" #define XtCAllowMouseOps "AllowMouseOps" #define XtCAllowPasteControls "AllowPasteControls" #define XtCAllowScrollLock "AllowScrollLock" #define XtCAllowSendEvents "AllowSendEvents" #define XtCAllowTcapOps "AllowTcapOps" #define XtCAllowTitleOps "AllowTitleOps" #define XtCAllowWindowOps "AllowWindowOps" #define XtCAltIsNotMeta "AltIsNotMeta" #define XtCAltSendsEscape "AltSendsEscape" #define XtCAlwaysBoldMode "AlwaysBoldMode" #define XtCAlwaysHighlight "AlwaysHighlight" #define XtCAlwaysUseMods "AlwaysUseMods" #define XtCAnswerbackString "AnswerbackString" #define XtCAppcursorDefault "AppcursorDefault" #define XtCAppkeypadDefault "AppkeypadDefault" #define XtCAssumeAllChars "AssumeAllChars" #define XtCAutoScrollLock "AutoScrollLock" #define XtCAutoWrap "AutoWrap" #define XtCAwaitInput "AwaitInput" #define XtCBackarrowKey "BackarrowKey" #define XtCBackarrowKeyIsErase "BackarrowKeyIsErase" #define XtCBellIsUrgent "BellIsUrgent" #define XtCBellOnReset "BellOnReset" #define XtCBellSuppressTime "BellSuppressTime" #define XtCBoldFont "BoldFont" #define XtCBoldMode "BoldMode" #define XtCBrokenLinuxOSC "BrokenLinuxOSC" #define XtCBrokenSelections "BrokenSelections" #define XtCBrokenStringTerm "BrokenStringTerm" #define XtCBuffered "Buffered" #define XtCBufferedFPS "BufferedFPS" #define XtCC132 "C132" #define XtCCacheDoublesize "CacheDoublesize" #define XtCCdXtraScroll "CdXtraScroll" #define XtCCharClass "CharClass" #define XtCChecksumExtension "ChecksumExtension" #define XtCCjkWidth "CjkWidth" #define XtCColorAttrMode "ColorAttrMode" #define XtCColorInnerBorder "ColorInnerBorder" #define XtCColorMode "ColorMode" #define XtCColumn "Column" #define XtCCombiningChars "CombiningChars" #define XtCCtrlFKeys "CtrlFKeys" #define XtCCurses "Curses" #define XtCCursorBar "CursorBar" #define XtCCursorBlink "CursorBlink" #define XtCCursorBlinkXOR "CursorBlinkXOR" #define XtCCursorOffTime "CursorOffTime" #define XtCCursorOnTime "CursorOnTime" #define XtCCursorTheme "CursorTheme" #define XtCCursorUnderLine "CursorUnderLine" #define XtCCutNewline "CutNewline" #define XtCCutToBeginningOfLine "CutToBeginningOfLine" #define XtCDecGraphicsID "DecGraphicsID" #define XtCDecTerminalID "DecTerminalID" #define XtCDefaultString "DefaultString" #define XtCDeleteIsDEL "DeleteIsDEL" #define XtCDirectColor "DirectColor" #define XtCDisallowedColorOps "DisallowedColorOps" #define XtCDisallowedFontOps "DisallowedFontOps" #define XtCDisallowedMouseOps "DisallowedMouseOps" #define XtCDisallowedPasteControls "DisallowedPasteControls" #define XtCDisallowedTcapOps "DisallowedTcapOps" #define XtCDisallowedWindowOps "DisallowedWindowOps" #define XtCDynamicColors "DynamicColors" #define XtCEightBitControl "EightBitControl" #define XtCEightBitInput "EightBitInput" #define XtCEightBitMeta "EightBitMeta" #define XtCEightBitOutput "EightBitOutput" #define XtCEightBitSelectTypes "EightBitSelectTypes" #define XtCEraseSavedLines "EraseSavedLines" #define XtCFaceName "FaceName" #define XtCFaceNameDoublesize "FaceNameDoublesize" #define XtCFaceSize "FaceSize" #define XtCFaintIsRelative "FaintIsRelative" #define XtCFastScroll "FastScroll" #define XtCFont1 "Font1" #define XtCFont2 "Font2" #define XtCFont3 "Font3" #define XtCFont4 "Font4" #define XtCFont5 "Font5" #define XtCFont6 "Font6" #define XtCFont7 "Font7" #define XtCFontDoublesize "FontDoublesize" #define XtCFontWarnings "FontWarnings" #define XtCForceBoxChars "ForceBoxChars" #define XtCForcePackedFont "ForcePackedFont" #define XtCForceXftHeight "ForceXftHeight" #define XtCFormatOtherKeys "FormatOtherKeys" #define XtCFreeBoldBox "FreeBoldBox" #define XtCFullscreen "Fullscreen" #define XtCHighlightColorMode "HighlightColorMode" #define XtCHighlightReverse "HighlightReverse" #define XtCHighlightSelection "HighlightSelection" #define XtCHold "Hold" #define XtCHpFunctionKeys "HpFunctionKeys" #define XtCHpLowerleftBugCompat "HpLowerleftBugCompat" #define XtCI18nSelections "I18nSelections" #define XtCIconFont "IconFont" #define XtCIconGeometry "IconGeometry" #define XtCIconHint "IconHint" #define XtCIncrementalGraphics "IncrementalGraphics" #define XtCIndicatorFormat "IndicatorFormat" #define XtCInitialFont "InitialFont" #define XtCInternalBorder "InternalBorder" #define XtCJumpScroll "JumpScroll" #define XtCKeepClipboard "KeepClipboard" #define XtCKeepSelection "KeepSelection" #define XtCKeyboardDialect "KeyboardDialect" #define XtCKeyboardType "KeyboardType" #define XtCLimitFontHeight "LimitFontHeight" #define XtCLimitFontWidth "LimitFontWidth" #define XtCLimitFontsets "LimitFontsets" #define XtCLimitResize "LimitResize" #define XtCLimitResponse "LimitResponse" #define XtCLocale "Locale" #define XtCLocaleFilter "LocaleFilter" #define XtCLogInhibit "LogInhibit" #define XtCLogfile "Logfile" #define XtCLogging "Logging" #define XtCLoginShell "LoginShell" #define XtCMarginBell "MarginBell" #define XtCMaxBufSize "MaxBufSize" #define XtCMaxGraphicSize "MaxGraphicSize" #define XtCMaxStringParse "MaxStringParse" #define XtCMaximized "Maximized" #define XtCMenuBar "MenuBar" /* internal */ #define XtCMenuHeight "MenuHeight" #define XtCMenuLocale "MenuLocale" #define XtCMessages "Messages" #define XtCMetaSendsEscape "MetaSendsEscape" #define XtCMinBufSize "MinBufSize" #define XtCMkSamplePass "MkSamplePass" #define XtCMkSampleSize "MkSampleSize" #define XtCMkWidth "MkWidth" #define XtCModifyCursorKeys "ModifyCursorKeys" #define XtCModifyFunctionKeys "ModifyFunctionKeys" #define XtCModifyKeyboard "ModifyKeyboard" #define XtCModifyKeypadKeys "ModifyKeypadKeys" #define XtCModifyOtherKeys "ModifyOtherKeys" #define XtCModifyStringKeys "ModifyStringKeys" #define XtCMultiClickTime "MultiClickTime" #define XtCMultiScroll "MultiScroll" #define XtCNextEventDelay "NextEventDelay" #define XtCNotMapped "NotMapped" #define XtCNumColorRegisters "NumColorRegisters" #define XtCNumLock "NumLock" #define XtCOldXtermFKeys "OldXtermFKeys" #define XtCOmitTranslation "OmitTranslation" #define XtCPointerFont "PointerFont" #define XtCPointerMode "PointerMode" #define XtCPopOnBell "PopOnBell" #define XtCPrecompose "Precompose" #define XtCPreferLatin1 "PreferLatin1" #define XtCPrintAttributes "PrintAttributes" #define XtCPrintFileImmediate "PrintFileImmediate" #define XtCPrintFileOnXError "PrintFileOnXError" #define XtCPrintModeImmediate "PrintModeImmediate" #define XtCPrintModeOnXError "PrintModeOnXError" #define XtCPrintOptsImmediate "PrintOptsImmediate" #define XtCPrintOptsOnXError "PrintOptsOnXError" #define XtCPrintRawChars "PrintRawChars" #define XtCPrinterAutoClose "PrinterAutoClose" #define XtCPrinterCommand "PrinterCommand" #define XtCPrinterControlMode "PrinterControlMode" #define XtCPrinterExtent "PrinterExtent" #define XtCPrinterFormFeed "PrinterFormFeed" #define XtCPrinterNewLine "PrinterNewLine" #define XtCPrivateColorRegisters "PrivateColorRegisters" #define XtCPtyHandshake "PtyHandshake" #define XtCPtyInitialErase "PtyInitialErase" #define XtCPtySttySize "PtySttySize" #define XtCQuietGrab "QuietGrab" #define XtCRegisDefaultFont "RegisDefaultFont" #define XtCRegisScreenSize "RegisScreenSize" #define XtCRenderFont "RenderFont" #define XtCReportCClass "ReportCClass" #define XtCReportColors "ReportColors" #define XtCReportFonts "ReportFonts" #define XtCReportIcons "ReportIcons" #define XtCReportXRes "ReportXRes" #define XtCResizeByPixel "ResizeByPixel" #define XtCResizeGravity "ResizeGravity" #define XtCRetryInputMethod "RetryInputMethod" #define XtCReverseWrap "ReverseWrap" #define XtCRightScrollBar "RightScrollBar" #define XtCSameName "SameName" #define XtCSaveLines "SaveLines" #define XtCScaleHeight "ScaleHeight" #define XtCScoFunctionKeys "ScoFunctionKeys" #define XtCScrollBar "ScrollBar" #define XtCScrollBarBorder "ScrollBarBorder" #define XtCScrollCond "ScrollCond" #define XtCScrollLines "ScrollLines" #define XtCSelectToClipboard "SelectToClipboard" #define XtCSessionMgt "SessionMgt" #define XtCShiftEscape "ShiftEscape" #define XtCShiftFonts "ShiftFonts" #define XtCShowBlinkAsBold "ShowBlinkAsBold" #define XtCShowMissingGlyphs "ShowMissingGlyphs" #define XtCShowWrapMarks "ShowWrapMarks" #define XtCSignalInhibit "SignalInhibit" #define XtCSixelScrolling "SixelScrolling" #define XtCSixelScrollsRight "SixelScrollsRight" #define XtCSunFunctionKeys "SunFunctionKeys" #define XtCSunKeyboard "SunKeyboard" #define XtCTcapFunctionKeys "TcapFunctionKeys" #define XtCTekInhibit "TekInhibit" #define XtCTekSmall "TekSmall" #define XtCTekStartup "TekStartup" #define XtCTermName "TermName" #define XtCTiXtraScroll "TiXtraScroll" #define XtCTiteInhibit "TiteInhibit" #define XtCTitleModes "TitleModes" #define XtCToolBar "ToolBar" #define XtCTrimSelection "TrimSelection" #define XtCTtyModes "TtyModes" #define XtCUnderLine "UnderLine" #define XtCUseBorderClipping "UseBorderClipping" #define XtCUseClipping "UseClipping" #define XtCUseInsertMode "UseInsertMode" #define XtCUtf8 "Utf8" #define XtCUtf8Fonts "Utf8Fonts" #define XtCUtf8Latin1 "Utf8Latin1" #define XtCUtf8SelectTypes "Utf8SelectTypes" #define XtCUtf8Title "Utf8Title" #define XtCUtf8Weblike "Utf8Weblike" #define XtCUtmpDisplayId "UtmpDisplayId" #define XtCUtmpInhibit "UtmpInhibit" #define XtCVT100Graphics "VT100Graphics" #define XtCValidShells "ValidShells" #define XtCVeryBoldColors "VeryBoldColors" #define XtCVisualBell "VisualBell" #define XtCVisualBellDelay "VisualBellDelay" #define XtCVisualBellLine "VisualBellLine" #define XtCWaitForMap "WaitForMap" #define XtCWideBoldFont "WideBoldFont" #define XtCWideChars "WideChars" #define XtCWideFont "WideFont" #define XtCXftMaxGlyphMemory "XftMaxGlyphMemory" #define XtCXftMaxUnrefFonts "XftMaxUnrefFonts" #define XtCXftTrackMemUsage "XftTrackMemUsage" #define XtCXimFont "XimFont" #define XtCXmcAttributes "XmcAttributes" /* ncurses-testing */ #define XtCXmcGlitch "XmcGlitch" /* ncurses-testing */ #define XtCXmcInline "XmcInline" /* ncurses-testing */ #define XtCXmcMoveSGR "XmcMoveSGR" /* ncurses-testing */ #define XtCZIconBeep "ZIconBeep" #define XtCZIconTitleFormat "ZIconTitleFormat" #if defined(NO_ACTIVE_ICON) && !defined(XtNgeometry) #define XtNgeometry "geometry" #define XtCGeometry "Geometry" #endif #if OPT_COLOR_CLASS #define XtCCursorColor "CursorColor" #define XtCPointerColor "PointerColor" #define XtCHighlightColor "HighlightColor" #define XtCHighlightTextColor "HighlightTextColor" #else #define XtCCursorColor XtCForeground #define XtCPointerColor XtCForeground #define XtCHighlightColor XtCForeground #define XtCHighlightTextColor XtCBackground #endif /***====================================================================***/ #ifdef __cplusplus extern "C" { #endif struct XTERM_RESOURCE; /* Tekproc.c */ #if OPT_TEK4014 extern TekWidget getTekWidget(Widget /* w */); extern int TekGetFontSize (const char * /* param */); extern int TekInit (void); extern void ChangeTekColors (TekWidget /* tw */, TScreen * /* screen */, ScrnColors * /* pNew */); extern void HandleGINInput PROTO_XT_ACTIONS_ARGS; extern void TCursorToggle (TekWidget /* tw */, int /* toggle */); extern void TekCopy (TekWidget /* tw */); extern void TekEnqMouse (TekWidget /* tw */, int /* c */); extern void TekExpose (Widget /* w */, XEvent * /* event */, Region /* region */); extern void TekGINoff (TekWidget /* tw */); extern void TekRefresh (TekWidget /* tw */); extern void TekRepaint (TekWidget /* xw */); extern void TekReverseVideo (XtermWidget /* xw */, TekWidget /* tw */); extern void TekRun (void); extern void TekSetFontSize (TekWidget /* tw */, Bool /* fromMenu */, int /* newitem */); extern void TekSetWinSize (TekWidget /* tw */); extern void TekSimulatePageButton (TekWidget /* tw */, Bool /* reset */); #endif /* button.c */ #define MotionOff( s, t ) if (!(screen->hide_pointer)) { \ (s)->event_mask |= ButtonMotionMask; \ (s)->event_mask &= ~PointerMotionMask; \ XSelectInput(XtDisplay((t)), XtWindow((t)), (long) (s)->event_mask); } #define MotionOn( s, t ) { \ (s)->event_mask &= ~ButtonMotionMask; \ (s)->event_mask |= PointerMotionMask; \ XSelectInput(XtDisplay((t)), XtWindow((t)), (long) (s)->event_mask); } extern Bool SendMousePosition (XtermWidget /* w */, XEvent* /* event */); extern XtermMouseModes okSendMousePos(XtermWidget /* xw */); extern void DiredButton PROTO_XT_ACTIONS_ARGS; extern void DisownSelection (XtermWidget /* xw */); extern void UnhiliteSelection (XtermWidget /* xw */); extern void HandleCopySelection PROTO_XT_ACTIONS_ARGS; extern void HandleInsertSelection PROTO_XT_ACTIONS_ARGS; extern void HandleKeyboardSelectEnd PROTO_XT_ACTIONS_ARGS; extern void HandleKeyboardSelectExtend PROTO_XT_ACTIONS_ARGS; extern void HandleKeyboardSelectStart PROTO_XT_ACTIONS_ARGS; extern void HandleKeyboardStartExtend PROTO_XT_ACTIONS_ARGS; extern void HandlePointerMotion PROTO_XT_ACTIONS_ARGS; extern void HandlePointerButton PROTO_XT_ACTIONS_ARGS; extern void HandleSelectEnd PROTO_XT_ACTIONS_ARGS; extern void HandleSelectExtend PROTO_XT_ACTIONS_ARGS; extern void HandleSelectSet PROTO_XT_ACTIONS_ARGS; extern void HandleSelectStart PROTO_XT_ACTIONS_ARGS; extern void HandleStartExtend PROTO_XT_ACTIONS_ARGS; extern void ResizeSelection (TScreen * /* screen */, int /* rows */, int /* cols */); extern void ScrollSelection (TScreen * /* screen */, int /* amount */, Bool /* always */); extern void TrackMouse (XtermWidget /* xw */, int /* func */, const CELL * /* start */, int /* firstrow */, int /* lastrow */); extern void ViButton PROTO_XT_ACTIONS_ARGS; extern void UnmapSelections (XtermWidget /* xw */); extern int xtermUtf8ToTextList (XtermWidget /* xw */, XTextProperty * /* text_prop */, char *** /* text_list */, int * /* text_list_count */); extern void xtermButtonInit (XtermWidget /* xw */); #if OPT_DEC_LOCATOR extern void GetLocatorPosition (XtermWidget /* w */); extern void InitLocatorFilter (XtermWidget /* w */); #endif /* OPT_DEC_LOCATOR */ #if OPT_FOCUS_EVENT extern void SendFocusButton(XtermWidget /* xw */, XFocusChangeEvent * /* event */); #else #define SendFocusBotton(xw, event) /* nothing */ #endif #if OPT_PASTE64 extern void AppendToSelectionBuffer (TScreen * /* screen */, unsigned /* c */, String /* selection */); extern void ClearSelectionBuffer (TScreen * /* screen */, String /* selection */); extern void CompleteSelection (XtermWidget /* xw */, String * /* args */, Cardinal /* len */); extern void xtermGetSelection (Widget /* w */, Time /* ev_time */, String * /* params */, Cardinal /* num_params */, Atom * /* targets */); #endif #if OPT_READLINE extern void ReadLineButton PROTO_XT_ACTIONS_ARGS; #endif #if OPT_REPORT_CCLASS extern void report_char_class(XtermWidget); #endif #define IsAscii1(n) (((n) >= 32 && (n) <= 126)) #if OPT_WIDE_CHARS #define WideCells(n) (((IChar)(n) >= first_widechar) ? my_wcwidth((wchar_t) (n)) : 1) #define isWideFrg(n) (((n) == HIDDEN_CHAR) || (WideCells((n)) == 2)) #define isWide(n) (((IChar)(n) >= first_widechar) && isWideFrg(n)) #define CharWidth(screen, n) (((n) < 256) \ ? (IsLatin1(n) ? 1 : 0) \ : my_wcwidth((wchar_t) (n))) #define IsLatin1(n) (IsAscii1(n) || ((n) >= 160 && (n) <= 255)) #else #define WideCells(n) 1 #define CharWidth(screen, n) (IsLatin1(n) ? 1 : 0) #define IsLatin1(n) (IsAscii1(n) || ((n) >= 160)) #endif /* cachedCgs.c */ extern CgsEnum getCgsId(XtermWidget /*xw*/, VTwin * /*cgsWin*/, GC /*gc*/); extern GC freeCgs(XtermWidget /*xw*/, VTwin * /*cgsWin*/, CgsEnum /*cgsId*/); extern GC getCgsGC(XtermWidget /*xw*/, VTwin * /*cgsWin*/, CgsEnum /*cgsId*/); extern Pixel getCgsBack(XtermWidget /*xw*/, VTwin * /*cgsWin*/, GC /*gc*/); extern Pixel getCgsFore(XtermWidget /*xw*/, VTwin * /*cgsWin*/, GC /*gc*/); extern XTermFonts * getCgsFont(XtermWidget /*xw*/, VTwin * /*cgsWin*/, GC /*gc*/); extern void clrCgsFonts(XtermWidget /*xw*/, VTwin * /*cgsWin*/, XTermFonts * /*font*/); extern void copyCgs(XtermWidget /*xw*/, VTwin * /*cgsWin*/, CgsEnum /*dstCgsId*/, CgsEnum /*srcCgsId*/); extern void redoCgs(XtermWidget /*xw*/, Pixel /*fg*/, Pixel /*bg*/, CgsEnum /*cgsId*/); extern void setCgsBack(XtermWidget /*xw*/, VTwin * /*cgsWin*/, CgsEnum /*cgsId*/, Pixel /*bg*/); extern void setCgsCSet(XtermWidget /*xw*/, VTwin * /*cgsWin*/, CgsEnum /*cgsId*/, unsigned /*cset*/); extern void setCgsFont(XtermWidget /*xw*/, VTwin * /*cgsWin*/, CgsEnum /*cgsId*/, XTermFonts * /*font*/); extern void setCgsFont2(XtermWidget /*xw*/, VTwin * /*cgsWin*/, CgsEnum /*cgsId*/, XTermFonts * /*font*/, unsigned /*which*/); extern void setCgsFore(XtermWidget /*xw*/, VTwin * /*cgsWin*/, CgsEnum /*cgsId*/, Pixel /*fg*/); extern void setCgsLine(XtermWidget /*xw*/, VTwin * /*cgsWin*/, CgsEnum /*cgsId*/, Pixel /*fg*/); extern void swapCgs(XtermWidget /*xw*/, VTwin * /*cgsWin*/, CgsEnum /*dstCgsId*/, CgsEnum /*srcCgsId*/); #ifdef NO_LEAKS extern void noleaks_cachedCgs (XtermWidget /* xw */); #endif /* charproc.c */ extern Bool CheckBufPtrs (TScreen * /* screen */); extern Bool set_cursor_gcs (XtermWidget /* xw */); extern char * vt100ResourceToString (XtermWidget /* xw */, const char * /* name */); extern int VTInit (XtermWidget /* xw */); extern Bool FindFontSelection (XtermWidget /* xw */, const char * /* atom_name */, Bool /* justprobe */); extern void HideCursor (XtermWidget /* xw */); extern void RestartBlinking(XtermWidget /* xw */); extern void ShowCursor (XtermWidget /* xw */); extern void SwitchBufPtrs (XtermWidget /* xw */, int /* toBuf */); extern void ToggleAlternate (XtermWidget /* xw */); extern void VTInitTranslations (void); extern GCC_NORETURN void VTReset (XtermWidget /* xw */, int /* full */, int /* saved */); extern void VTRun (XtermWidget /* xw */); extern void dotext (XtermWidget /* xw */, DECNRCM_codes /* charset */, IChar * /* buf */, Cardinal /* len */); extern void getKeymapResources(Widget /* w */, const char * /*mapName */, const char * /* mapClass */, const char * /* type */, void * /* result */, size_t /* size */); extern void initBorderGC (XtermWidget /* xw */, VTwin * /* win */); extern void lookupSelectUnit(XtermWidget /* xw */, Cardinal /* item */, String /* value */); extern void releaseCursorGCs(XtermWidget /*xw*/); extern void releaseWindowGCs(XtermWidget /*xw*/, VTwin * /*win*/); extern void resetCharsets (TScreen * /* screen */); extern void resetMargins (XtermWidget /* xw */); extern void restoreCharsets (TScreen * /* screen */, const DECNRCM_codes * /* source */); extern void saveCharsets (TScreen * /* screen */, DECNRCM_codes * /* target */); extern void set_max_col(TScreen * /* screen */, int /* cols */); extern void set_max_row(TScreen * /* screen */, int /* rows */); extern void unparse_disallowed_ops (XtermWidget /* xw */, char * /* value */); extern void unparse_end (XtermWidget /* xw */); extern void unparseputc (XtermWidget /* xw */, int /* c */); extern void unparseputc1 (XtermWidget /* xw */, int /* c */); extern void unparseputn (XtermWidget /* xw */, unsigned /* n */); extern void unparseputs (XtermWidget /* xw */, const char * /* s */); extern void unparseseq (XtermWidget /* xw */, ANSI * /* ap */); extern void v_write (int /* f */, const Char * /* d */, size_t /* len */); extern void xtermAddInput (Widget /* w */); extern void xtermDecodeSCS (XtermWidget /* xw */, int /* which */, int /* sgroup */, int /* prefix */, int /* suffix */); #if OPT_BLINK_CURS extern void ToggleCursorBlink(XtermWidget /* xw */); #endif #if OPT_BLINK_TEXT extern Bool LineHasBlinking(TScreen * /* screen */, CLineData * /* ld */); #endif #if OPT_INPUT_METHOD extern TInput *lookupTInput (XtermWidget /* xw */, Widget /* w */); #endif #if OPT_ISO_COLORS extern void SGR_Background (XtermWidget /* xw */, int /* color */); extern void SGR_Foreground (XtermWidget /* xw */, int /* color */); extern void setExtendedColors (XtermWidget /* xw */); #endif #ifdef NO_LEAKS extern void noleaks_charproc (void); #endif /* charsets.c */ extern unsigned xtermCharSetIn (XtermWidget /* xw */, unsigned /* code */, DECNRCM_codes /* charset */); extern Cardinal xtermCharSetOut (XtermWidget /* xw */, Cardinal /* length */, DECNRCM_codes /* charset */); extern int xtermCharSetDec (XtermWidget /* xw */, IChar /* ch */, DECNRCM_codes /* cs */); /* cursor.c */ extern int CursorCol (XtermWidget /* xw */); extern int CursorRow (XtermWidget /* xw */); extern void AdjustSavedCursor (XtermWidget /* xw */, int /* adjust */); extern void CarriageReturn (XtermWidget /* xw */); extern void CursorBack (XtermWidget /* xw */, int /* n */); extern void CursorDown (TScreen * /* screen */, int /* n */); extern void CursorForward (XtermWidget /* xw */, int /* n */); extern void CursorNextLine (XtermWidget /* xw */, int /* count */); extern void CursorPrevLine (XtermWidget /* xw */, int /* count */); extern void CursorRestore2 (XtermWidget /* xw */, SavedCursor * /* sc */); extern void CursorRestore (XtermWidget /* xw */); extern void CursorSave2 (XtermWidget /* xw */, SavedCursor * /* sc */); extern void CursorSave (XtermWidget /* xw */); extern void CursorSet (TScreen * /* screen */, int /* row */, int /* col */, unsigned /* flags */); extern void CursorUp (TScreen * /* screen */, int /* n */); extern void RevIndex (XtermWidget /* xw */, int /* amount */); extern void xtermIndex (XtermWidget /* xw */, int /* amount */); #if OPT_TRACE extern int set_cur_col(TScreen * /* screen */, int /* value */); extern int set_cur_row(TScreen * /* screen */, int /* value */); #else #define set_cur_col(screen, value) screen->cur_col = value #define set_cur_row(screen, value) \ do { \ int row_value = value; \ if_STATUS_LINE(screen, { \ row_value = LastRowNumber(screen); \ }); \ screen->cur_row = row_value; \ } while (0) #endif /* cursorfont.c */ extern Cursor CreateAlternateCursorFontCursor(Display * /* dpy */, char const * /* cursorfont */, unsigned int /* which */); extern int CursorFontIndexFromShapeName(char const * /* shapename */); /* doublechr.c */ extern void xterm_DECDHL (XtermWidget /* xw */, Bool /* top */); extern void xterm_DECSWL (XtermWidget /* xw */); extern void xterm_DECDWL (XtermWidget /* xw */); extern void xterm_ResetDouble(XtermWidget /* xw */); #if OPT_DEC_CHRSET extern GC xterm_DoubleGC(XTermDraw * /* params */, GC /* old_gc */, int * /* inxp */); #if OPT_RENDERFONT extern XTermXftFonts * xterm_DoubleFT(XTermDraw * /* params */, unsigned /* chrset */, unsigned /* attr_flags */); extern void freeall_DoubleFT(XtermWidget /* xw */); #endif #endif /* input.c */ extern unsigned xtermParamToState (XtermWidget /* xw */, unsigned /* param */); extern unsigned xtermStateToParam (XtermWidget /* xw */, unsigned /* state */); extern Bool xtermDeleteIsDEL (XtermWidget /* xw */); extern void Input (XtermWidget /* xw */, XKeyEvent */* event */, Bool /* eightbit */); extern void StringInput (XtermWidget /* xw */, const Char * /* string */, size_t /* nbytes */); #if OPT_NUM_LOCK extern void VTInitModifiers(XtermWidget /* xw */); #else #define VTInitModifiers(xw) /* nothing */ #endif /* linedata.c */ extern LineData *getLineData(TScreen * /* screen */, int /* row */); extern void copyLineData(LineData * /* dst */, CLineData * /* src */); extern void initLineData(XtermWidget /* xw */); extern CellData *newCellData(XtermWidget /* xw */, Cardinal /* count */); extern void saveCellData(TScreen * /* screen */, CellData * /* data */, Cardinal /* cell */, CLineData * /* ld */, XTermRect * /* limits */, int /* column */); extern void restoreCellData(TScreen * /* screen */, const CellData * /* data */, Cardinal /* cell */, LineData * /* ld */, XTermRect * /* limits */, int /* column */); /* main.c */ #define ENVP_ARG /**/ extern int main (int /* argc */, char ** /* argv */ ENVP_ARG); extern int xtermDisabledChar(void); extern int GetBytesAvailable (Display * /* dpy */); extern int kill_process_group (int /* pid */, int /* sig */); extern int nonblocking_wait (void); extern Atom CachedInternAtom(Display * /* display */, const char * /* name */); extern int get_tty_erase(int /* fd */, int /* default_erase */, const char * /* tag */); extern int get_tty_lnext(int /* fd */, int /* default_lnext */, const char * /* tag */); #if OPT_PTY_HANDSHAKE extern void first_map_occurred (void); #else #define first_map_occurred() /* nothing */ #endif extern GCC_NORETURN void Exit (int /* n */); #ifndef SIG_ATOMIC_T #define SIG_ATOMIC_T int #endif #if OPT_WIDE_CHARS extern unsigned first_widechar; extern int (*my_wcwidth)(wchar_t); #endif /* menu.c */ extern void do_hangup PROTO_XT_CALLBACK_ARGS; extern void repairSizeHints (void); extern void show_8bit_control (Bool /* value */); /* misc.c */ #define TIMESTAMP_LEN 20 /* length of TIMESTAMP_FMT */ extern Bool AllocateTermColor(XtermWidget, ScrnColors *, int, const char *, Bool); extern Boolean allocateBestRGB(XtermWidget /* xw */, XColor * /* def */); extern Boolean validProgram(const char * /* pathname */); extern Boolean xtermGetWinAttrs(Display * /* dpy */, Window /* win */, XWindowAttributes * /* attrs */); extern Boolean xtermGetWinProp(Display * /* dpy */, Window /* win */, Atom /* property */, long /* long_offset */, long /* long_length */, Atom /* req_type */, Atom * /* actual_type_return */, int * /* actual_format_return */, unsigned long * /* nitems_return */, unsigned long * /* bytes_after_return */, unsigned char ** /* prop_return */); extern Boolean xtermIsIconified (XtermWidget /* xw */); extern Cursor make_colored_cursor (unsigned /* cursorindex */, unsigned long /* fg */, unsigned long /* bg */); extern FILE * create_printfile(XtermWidget /* xw */, const char * /* suffix */); extern OptionHelp * sortedOpts(OptionHelp *, XrmOptionDescRec *, Cardinal); extern String xtermEnvLocale (void); extern Widget xtermOpenApplication (XtAppContext * /* app_context_return */, String /* application_class */, XrmOptionDescRec */* options */, Cardinal /* num_options */, int * /* argc_in_out */, char **/* argv_in_out */, String * /* fallback_resources */, WidgetClass /* widget_class */, ArgList /* args */, Cardinal /* num_args */); extern Window WMFrameWindow (XtermWidget /* xw */); extern XtInputMask xtermAppPending (void); extern XrmOptionDescRec * sortedOptDescs (const XrmOptionDescRec *, Cardinal); extern XtermWidget getXtermWidget (Widget /* w */); extern XVisualInfo *getVisualInfo (XtermWidget /* xw */); extern char *udk_lookup (XtermWidget /* xw */, int /* keycode */, int * /* len */); extern char *xtermEnvEncoding (void); extern char *xtermFindShell (char * /* leaf */, Bool /* warning */); extern char *xtermFormatSGR (XtermWidget /* xw */, char * /* target */, unsigned /* attrs */, int /* fg */, int /* bg */); extern const char *SysErrorMsg (int /* n */); extern const char *SysReasonMsg (int /* n */); extern int ResetAnsiColorRequest (XtermWidget, char *, int); extern int XStrCmp (char * /* s1 */, char * /* s2 */); extern int creat_as (uid_t /* uid */, gid_t /* gid */, Bool /* append */, char * /* pathname */, unsigned /* mode */); extern int getVisualDepth (XtermWidget /* xw */); extern int ignore_x11_error(Display * /* dpy */, XErrorEvent * /* event */); extern int open_userfile (uid_t /* uid */, gid_t /* gid */, char * /* path */, Bool /* append */); extern int update_winsize (TScreen * /* screen */, int /* rows */, int /* cols */, int /* height */, int /* width */); extern int xerror (Display * /* d */, XErrorEvent * /* ev */); extern int xioerror (Display * /* dpy */); extern int xtermClosestColor (XtermWidget /* xw */, int /* red */, int /* green */, int /* blue */); extern int xtermResetIds (TScreen * /* screen */); extern void Bell (XtermWidget /* xw */, int /* which */, int /* percent */); extern void ChangeGroup(XtermWidget /* xw */, const char * /* attribute */, char * /* value */); extern void ChangeIconName (XtermWidget /* xw */, char * /* name */); extern void ChangeTitle (XtermWidget /* xw */, char * /* name */); extern void ChangeXprop (char * /* name */); extern GCC_NORETURN void Cleanup (int /* code */); extern void HandleBellPropertyChange PROTO_XT_EV_HANDLER_ARGS; extern void HandleEightBitKeyPressed PROTO_XT_ACTIONS_ARGS; extern void HandleEnterWindow PROTO_XT_EV_HANDLER_ARGS; extern void HandleFocusChange PROTO_XT_EV_HANDLER_ARGS; extern void HandleInterpret PROTO_XT_ACTIONS_ARGS; extern void HandleKeyPressed PROTO_XT_ACTIONS_ARGS; extern void HandleLeaveWindow PROTO_XT_EV_HANDLER_ARGS; extern void HandleSpawnTerminal PROTO_XT_ACTIONS_ARGS; extern void HandleStringEvent PROTO_XT_ACTIONS_ARGS; extern void NormalExit (void); extern void Panic (const char * /* s */, int /* a */); extern void Redraw (void); extern void ReverseOldColors (XtermWidget /* xw */); extern GCC_NORETURN void SysError (int /* i */); extern void VisualBell (void); extern void cleanup_colored_cursor (void); extern void do_ansi_rqm (XtermWidget /* xw */, int /* nparam */, int * /* params */); extern void do_dcs (XtermWidget /* xw */, Char * /* buf */, size_t /* len */); extern void do_dec_rqm (XtermWidget /* xw */, int /* nparam */, int * /* params */); extern void do_osc (XtermWidget /* xw */, Char * /* buf */, size_t /* len */, int /* final */); extern void do_xevents (XtermWidget /* xw */); extern void end_tek_mode (void); extern void end_vt_mode (void); extern void free_string(String value); extern void hide_tek_window (void); extern void hide_vt_window (void); extern GCC_NORETURN void ice_error (IceConn /* iceConn */); extern void init_colored_cursor (Display * /* dpy */); extern void parse_ansi_params(ANSI * /* params */, const char ** /* string */); extern void reset_decudk (XtermWidget /* xw */); extern void set_tek_visibility (Bool /* on */); extern void set_vt_visibility (Bool /* on */); extern void switch_modes (Bool /* tovt */); extern void timestamp_filename(char * /* dst */, const char * /* src */); extern void xevents (XtermWidget /* xw */); extern GCC_NORETURN void xt_error (String /* message */); extern void xtermBell(XtermWidget /* xw */, int /* which */, int /* percent */); extern void xtermCopyEnv (char ** /* oldenv */); extern void xtermDisplayPointer (XtermWidget /* xw */); extern void xtermDeiconify (XtermWidget /* xw */); extern void xtermEmbedWindow (Window /* winToEmbedInfo */); extern void xtermIconify (XtermWidget /* xw */); extern void xtermLoadIcon (XtermWidget /* xw */, const char * /* icon_hint */); extern void xtermPerror (const char * /*fmt*/,...) GCC_PRINTFLIKE(1,2); extern void xtermSetenv (const char * /* var */, const char * /* value */); extern void xtermSetupPointer (XtermWidget /* xw */, const char * /* theShape */); extern void xtermSetWinSize (XtermWidget /* xw */); extern void xtermShowPointer (XtermWidget /* xw */, Bool /* enable */); extern void xtermUnsetenv (const char * /* var */); extern void xtermWarning (const char * /*fmt*/,...) GCC_PRINTFLIKE(1,2); extern Boolean xtermPopTitle(TScreen * /* screen */, int /* which */, SaveTitle * /* item */); extern void xtermPushTitle(TScreen * /* screen */, int /* which */, SaveTitle * /* item */); extern void xtermFreeTitle(SaveTitle *item); extern void xtermReportTitleStack(XtermWidget /* xw */); #if OPT_DABBREV extern void HandleDabbrevExpand PROTO_XT_ACTIONS_ARGS; #endif #if OPT_DIRECT_COLOR extern int getDirectColor(XtermWidget /* xw */, int /* red */, int /* green */, int /* blue */); #endif /* OPT_DIRECT_COLOR */ #if USE_DOUBLE_BUFFER extern void xtermFlushDbe(XtermWidget /* xw */); extern void xtermTimedDbe(XtermWidget /* xw */); #define xtermNeedSwap(xw,why) TScreenOf(xw)->needSwap |= (why) #else #define xtermFlushDbe(xw) /* nothing */ #define xtermTimedDbe(xw) /* nothing */ #define xtermNeedSwap(xw,why) /* nothing */ #endif /* USE_DOUBLE_BUFFER */ #if OPT_EXEC_XTERM extern char *ProcGetCWD(pid_t /* pid */); #else #define ProcGetCWD(pid) NULL #endif #if OPT_ISO_COLORS extern Boolean AllocOneColor(XtermWidget /* xw */, XColor * /* def */); extern Boolean QueryOneColor(XtermWidget /* xw */, XColor * /* def */); #else #define AllocOneColor(xw, def) ((def)->pixel = 0) #define QueryOneColor(xw, def) ((def)->red = (def)->green = (def)->blue = 0) #endif #if OPT_MAXIMIZE extern int QueryMaximize (XtermWidget /* xw */, unsigned * /* width */, unsigned * /* height */); extern void HandleDeIconify PROTO_XT_ACTIONS_ARGS; extern void HandleIconify PROTO_XT_ACTIONS_ARGS; extern void HandleMaximize PROTO_XT_ACTIONS_ARGS; extern void HandleRestoreSize PROTO_XT_ACTIONS_ARGS; extern void RequestMaximize (XtermWidget /* xw */, int /* maximize */); #endif #if OPT_REPORT_ICONS extern void report_icons(const char *fmt,...) GCC_PRINTFLIKE(1,2); #define ReportIcons(params) report_icons params #else #define ReportIcons(params) TRACE(params) #endif #if OPT_SCROLL_LOCK extern void GetScrollLock (TScreen * /* screen */); extern void HandleScrollLock PROTO_XT_ACTIONS_ARGS; extern void ShowScrollLock (TScreen * /* screen */, Bool /* enable */); extern void SetScrollLock (TScreen * /* screen */, Bool /* enable */); extern void xtermShowLED (TScreen * /* screen */, Cardinal /* led_number */, Bool /* enable */); extern void xtermClearLEDs (TScreen * /* screen */); #else #define ShowScrollLock(screen, enable) /* nothing */ #define SetScrollLock(screen, enable) /* nothing */ #define GetScrollLock(screen) /* nothing */ #endif #if OPT_SELECTION_OPS extern void HandleExecFormatted PROTO_XT_ACTIONS_ARGS; extern void HandleExecSelectable PROTO_XT_ACTIONS_ARGS; extern void HandleInsertFormatted PROTO_XT_ACTIONS_ARGS; extern void HandleInsertSelectable PROTO_XT_ACTIONS_ARGS; #endif #if OPT_SESSION_MGT extern void xtermCloseSession (void); extern void xtermOpenSession (void); extern void xtermUpdateRestartCommand(XtermWidget /* xw */); #else #define xtermCloseSession() /* nothing */ #define xtermOpenSession() /* nothing */ #define xtermUpdateRestartCommand(xw) /* nothing */ #endif #if OPT_WIDE_CHARS extern Bool xtermEnvUTF8(void); #else #define xtermEnvUTF8() False #endif #if OPT_XTERM_SGR extern void xtermPushSGR (XtermWidget /* xw */, int /* value */); extern void xtermPopSGR (XtermWidget /* xw */); extern void xtermReportSGR (XtermWidget /* xw */, XTermRect * /* value */); extern void xtermPushColors (XtermWidget /* xw */, int /* value */); extern void xtermPopColors (XtermWidget /* xw */, int /* value */); extern void xtermReportColors (XtermWidget /* xw */); #endif #ifdef ALLOWLOGGING extern void StartLog (XtermWidget /* xw */); extern void CloseLog (XtermWidget /* xw */); extern void FlushLog (XtermWidget /* xw */); #else #define FlushLog(xw) /*nothing*/ #endif /* print.c */ extern Bool xtermHasPrinter (XtermWidget /* xw */); extern PrinterFlags *getPrinterFlags (XtermWidget /* xw */, String * /* params */, Cardinal * /* param_count */); extern int xtermPrinterControl (XtermWidget /* xw */, int /* chr */); extern void setPrinterControlMode (XtermWidget /* xw */, int /* mode */); extern void xtermAutoPrint (XtermWidget /* xw */, unsigned /* chr */); extern void xtermMediaControl (XtermWidget /* xw */, int /* param */, int /* private_seq */); extern void xtermPrintScreen (XtermWidget /* xw */, Bool /* use_DECPEX */, PrinterFlags * /* p */); extern void xtermPrintEverything (XtermWidget /* xw */, PrinterFlags * /* p */); extern void xtermPrintImmediately (XtermWidget /* xw */, String /* filename */, int /* opts */, int /* attributes */); extern void xtermPrintOnXError (XtermWidget /* xw */, int /* n */); #if OPT_SCREEN_DUMPS /* html.c */ extern void xtermDumpHtml (XtermWidget /* xw */); extern char *PixelToCSSColor(XtermWidget /* xw */, Pixel /* p */); /* svg.c */ extern void xtermDumpSvg (XtermWidget /* xw */); #endif /* ptydata.c */ #define PtySelect fd_set extern Bool decodeUtf8 (TScreen * /* screen */, PtyData * /* data */); extern int readPtyData (XtermWidget /* xw */, PtySelect * /* select_mask */, PtyData * /* data */); extern void fillPtyData (XtermWidget /* xw */, PtyData * /* data */, const char * /* value */, size_t /* length */); extern void initPtyData (PtyData ** /* data */); extern void trimPtyData (XtermWidget /* xw */, PtyData * /* data */); #ifdef NO_LEAKS extern void noleaks_ptydata ( void ); #endif #if OPT_WIDE_CHARS extern Boolean isValidUTF8 (Char * /* lp */); extern Char *convertToUTF8 (Char * /* lp */, unsigned /* c */); extern Char *convertFromUTF8 (Char * /* lp */, unsigned * /* cp */); extern IChar nextPtyData (TScreen * /* screen */, PtyData * /* data */); extern PtyData * fakePtyData (PtyData * /* result */, Char * /* next */, Char * /* last */); extern void switchPtyData (TScreen * /* screen */, int /* f */); extern void writePtyData (int /* f */, IChar * /* d */, size_t /* len */); #define morePtyData(screen, data) \ (((data)->last > (data)->next) \ ? (((screen)->utf8_inparse && !(data)->utf_size) \ ? decodeUtf8(screen, data) \ : True) \ : False) #define skipPtyData(data, result) \ do { \ result = (data)->utf_data; \ (data)->next += (data)->utf_size; \ (data)->utf_size = 0; \ } while (0) #else #define morePtyData(screen, data) ((data)->last > (data)->next) #define nextPtyData(screen, data) (IChar) (*((data)->next++) & \ (screen->output_eight_bits \ ? 0xff \ : 0x7f)) #define writePtyData(f,d,len) v_write(f,d,len) #endif /* screen.c */ /* * See http://standards.freedesktop.org/wm-spec/wm-spec-latest.html */ #define _NET_WM_STATE_REMOVE 0 /* remove/unset property */ #define _NET_WM_STATE_ADD 1 /* add/set property */ #define _NET_WM_STATE_TOGGLE 2 /* toggle property */ extern Bool non_blank_line (TScreen */* screen */, int /* row */, int /* col */, int /* len */); extern Char * allocScrnData (TScreen * /* screen */, unsigned /* nrow */, unsigned /* ncol */, Bool /* bottom */); extern ScrnBuf allocScrnBuf (XtermWidget /* xw */, unsigned /* nrow */, unsigned /* ncol */, ScrnPtr * /* addr */); extern ScrnBuf scrnHeadAddr (TScreen * /* screen */, ScrnBuf /* base */, unsigned /* offset */); extern size_t ScrnPointers (TScreen * /* screen */, size_t /* len */); extern void ClearBufRows (XtermWidget /* xw */, int /* first */, int /* last */); extern void ClearCells (XtermWidget /* xw */, int /* flags */, unsigned /* len */, int /* row */, int /* col */); extern void CopyCells (TScreen * /* screen */, LineData * /* src */, LineData * /* dst */, int /* col */, int /* len */, Bool /* down */); extern void FullScreen (XtermWidget /* xw */, int /* mode */); extern void FreeMarkGCs (XtermWidget /* xw */); extern void ResetHiddenHint (XtermWidget /* xw */); extern void ScreenResize (XtermWidget /* xw */, int /* width */, int /* height */, unsigned * /* flags */); extern void ScrnAllocBuf (XtermWidget /* xw */); extern void ScrnClearCells (XtermWidget /* xw */, int /* row */, int /* col */, unsigned /* len */); extern void ScrnDeleteChar (XtermWidget /* xw */, unsigned /* n */); extern void ScrnDeleteCol (XtermWidget /* xw */, unsigned /* n */); extern void ScrnDeleteLine (XtermWidget /* xw */, ScrnBuf /* sb */, int /* n */, int /* last */, unsigned /* where */); extern void ScrnDisownSelection (XtermWidget /* xw */); extern void ScrnFillRectangle (XtermWidget /* xw */, XTermRect *, int , unsigned /* flags */, Bool /* keepColors */); extern void ScrnInsertChar (XtermWidget /* xw */, unsigned /* n */); extern void ScrnInsertCol (XtermWidget /* xw */, unsigned /* n */); extern void ScrnInsertLine (XtermWidget /* xw */, ScrnBuf /* sb */, int /* last */, int /* where */, unsigned /* n */); extern void ScrnRefresh (XtermWidget /* xw */, int /* toprow */, int /* leftcol */, int /* nrows */, int /* ncols */, Bool /* force */); extern void ScrnUpdate (XtermWidget /* xw */, int /* toprow */, int /* leftcol */, int /* nrows */, int /* ncols */, Bool /* force */); extern void ScrnWriteText (XtermWidget /* xw */, Cardinal /* offset */, Cardinal /* length */, unsigned /* flags */, CellColor /* cur_fg_bg */); extern void ShowWrapMarks (XtermWidget /* xw */, int /* row */, CLineData * /* ld */); extern void setupLineData (TScreen * /* screen */, ScrnBuf /* base */, Char * /* data */, unsigned /* nrow */, unsigned /* ncol */, Bool /* bottom */); extern void xtermParseRect (XtermWidget /* xw */, int, int *, XTermRect *); #if OPT_TRACE && OPT_TRACE_FLAGS extern int LineTstFlag(LineData /* ld */, int /* flag */); extern void LineClrFlag(LineData /* ld */, int /* flag */); extern void LineSetFlag(LineData /* ld */, int /* flag */); #else #define LineFlags(ld) GetLineFlags(ld) #define LineClrFlag(ld, flag) SetLineFlags(ld, (GetLineFlags(ld) & ~ (flag))) #define LineSetFlag(ld, flag) SetLineFlags(ld, (GetLineFlags(ld) | (flag))) #define LineTstFlag(ld, flag) ((GetLineFlags(ld) & flag) != 0) #endif /* OPT_TRACE && OPT_TRACE_FLAGS */ #define LineClrBlinked(ld) LineClrFlag(ld, LINEBLINKED) #define LineSetBlinked(ld) LineSetFlag(ld, LINEBLINKED) #define LineTstBlinked(ld) LineTstFlag(ld, LINEBLINKED) #define LineClrWrapped(ld) LineClrFlag(ld, LINEWRAPPED) #define LineSetWrapped(ld) LineSetFlag(ld, LINEWRAPPED) #define LineTstWrapped(ld) LineTstFlag(ld, LINEWRAPPED) #define ScrnHaveSelection(screen) \ ((screen)->startH.row != (screen)->endH.row \ || (screen)->startH.col != (screen)->endH.col) #define ScrnAreRowsInSelection(screen, first, last) \ ((last) >= (screen)->startH.row && (first) <= (screen)->endH.row) #define ScrnIsRowInSelection(screen, line) \ ((line) >= (screen)->startH.row && (line) <= (screen)->endH.row) #define ScrnHaveRowMargins(screen) \ ((screen)->top_marg != 0 \ || ((screen)->bot_marg != screen->max_row)) #define ScrnIsRowInMargins(screen, line) \ ((line) >= (screen)->top_marg && (line) <= (screen)->bot_marg) #define ScrnHaveColMargins(screen) \ ((screen)->rgt_marg > (screen)->max_col) #define ScrnIsColInMargins(screen, col) \ ((col) >= (screen)->lft_marg && (col) <= (screen)->rgt_marg) /* * If the vertical scrolling margins are active, they will be something other * than the first/last row of the visible screen, as well as being distinct. */ #define IsTopBottomMode(xw) (ScrnTopMargin(xw) < ScrnBottomMargin(xw)) #define ScrnTopMargin(xw) TScreenOf(xw)->top_marg #define ScrnBottomMargin(xw) TScreenOf(xw)->bot_marg /* * Left/right horizontal scrolling margins are only active when DECLRMM is. */ #define IsLeftRightMode(xw) ((xw)->flags & LEFT_RIGHT) #define ScrnLeftMargin(xw) (IsLeftRightMode(xw) \ ? TScreenOf(xw)->lft_marg \ : 0) #define ScrnRightMargin(xw) (IsLeftRightMode(xw) \ ? TScreenOf(xw)->rgt_marg \ : MaxCols(TScreenOf(xw)) - 1) #if OPT_DEC_RECTOPS extern void ScrnCopyRectangle (XtermWidget /* xw */, XTermRect *, int, int *); extern void ScrnMarkRectangle (XtermWidget /* xw */, XTermRect *, Bool, int, int *); extern void ScrnWipeRectangle (XtermWidget /* xw */, XTermRect *); extern void xtermCheckRect(XtermWidget /* xw */, int /* nparam */, int */* params */, int * /* result */); #endif #if OPT_WIDE_CHARS extern void ChangeToWide(XtermWidget /* xw */); #endif /* scrollback.c */ extern LineData *getScrollback (TScreen * /* screen */, int /* row */); extern LineData *addScrollback (TScreen * /* screen */); extern void deleteScrollback (TScreen * /* screen */); /* scrollbar.c */ extern void DoResizeScreen (XtermWidget /* xw */); extern void HandleScrollBack PROTO_XT_ACTIONS_ARGS; extern void HandleScrollForward PROTO_XT_ACTIONS_ARGS; extern void HandleScrollTo PROTO_XT_ACTIONS_ARGS; extern void ResizeScrollBar (XtermWidget /* xw */); extern void ScrollBarDrawThumb (XtermWidget /* xw */, int /* mode */); extern void ScrollBarOff (XtermWidget /* xw */); extern void ScrollBarOn (XtermWidget /* xw */, Bool /* init */); extern void ScrollBarReverseVideo (Widget /* scrollWidget */); extern void ToggleScrollBar (XtermWidget /* xw */); extern void WindowScroll (XtermWidget /* xw */, int /* top */, Bool /* always */); #ifdef SCROLLBAR_RIGHT extern void updateRightScrollbar(XtermWidget /* xw */); #else #define updateRightScrollbar(xw) /* nothing */ #endif /* tabs.c */ extern Bool TabToNextStop (XtermWidget /* xw */); extern Bool TabToPrevStop (XtermWidget /* xw */); extern void TabClear (Tabs /* tabs */, int /* col */); extern void TabReset (Tabs /* tabs */); extern void TabSet (Tabs /* tabs */, int /* col */); extern void TabZonk (Tabs /* tabs */); extern Bool TabIsSet (Tabs /* tabs */, int /* col */); /* util.c */ extern Boolean AssignFgColor (XtermWidget /* xw */, Pixel /* bg */); extern Boolean AssignBgColor (XtermWidget /* xw */, Pixel /* bg */); extern Boolean isDefaultBackground (const char * /* name */); extern Boolean isDefaultForeground (const char * /* name */); extern CgsEnum whichXtermCgs (XtermWidget /* xw */, unsigned /* attr_flags */, Bool /* hilite */); extern GC updatedXtermGC (XtermWidget /* xw */, unsigned /* flags */, CellColor /* fg_bg */, Bool /* hilite */); extern Pixel getXtermBackground (XtermWidget /* xw */, unsigned /* flags */, int /* color */); extern Pixel getXtermForeground (XtermWidget /* xw */, unsigned /* flags */, int /* color */); extern char * xtermSetLocale (int /* category */, String /* after */); extern int ClearInLine (XtermWidget /* xw */, int /* row */, int /* col */, unsigned /* len */); extern int HandleExposure (XtermWidget /* xw */, XEvent * /* event */); extern int dimRound (double /* value */); extern int drawXtermText (const XTermDraw * /* param */, GC /* gc */, int /* x */, int /* y */, const IChar * /* text */, Cardinal /* len */); extern int extendedBoolean (const char * /* value */, const FlagList * /* table */, Cardinal /* limit */); extern void ChangeColors (XtermWidget /* xw */, ScrnColors * /* pNew */); extern void ClearLine (XtermWidget /* xw */); extern void ClearRight (XtermWidget /* xw */, int /* n */); extern void ClearScreen (XtermWidget /* xw */); extern void DeleteChar (XtermWidget /* xw */, unsigned /* n */); extern void DeleteLine (XtermWidget /* xw */, int /* n */, Bool /* canSave */); extern void FlushScroll (XtermWidget /* xw */); extern void GetColors (XtermWidget /* xw */, ScrnColors * /* pColors */); extern void InsertChar (XtermWidget /* xw */, unsigned /* n */); extern void InsertLine (XtermWidget /* xw */, int /* n */); extern void RevScroll (XtermWidget /* xw */, int /* amount */); extern void ReverseVideo (XtermWidget /* xw */); extern void WriteText (XtermWidget /* xw */, Cardinal /* offset */, Cardinal /* len */); extern void decode_keyboard_type (XtermWidget /* xw */, struct XTERM_RESOURCE * /* rp */); extern void decode_wcwidth (XtermWidget /* xw */); extern void do_cd_xtra_scroll (XtermWidget /* xw */, int /* param */); extern void do_erase_display (XtermWidget /* xw */, int /* param */, int /* mode */); extern void do_erase_char (XtermWidget /* xw */, int /* param */, int /* mode */); extern void do_erase_line (XtermWidget /* xw */, int /* param */, int /* mode */); extern void do_ti_xtra_scroll (XtermWidget /* xw */); extern void getXtermSizeHints (XtermWidget /* xw */); extern void recolor_cursor (TScreen * /* screen */, Cursor /* cursor */, unsigned long /* fg */, unsigned long /* bg */); extern void resetXtermGC (XtermWidget /* xw */, unsigned /* flags */, Bool /* hilite */); extern void scrolling_copy_area (XtermWidget /* xw */, int /* firstline */, int /* nlines */, int /* amount */); extern void set_keyboard_type (XtermWidget /* xw */, xtermKeyboardType /* type */, Bool /* set */); extern void toggle_keyboard_type (XtermWidget /* xw */, xtermKeyboardType /* type */); extern void update_keyboard_type (void); extern void xtermClear (XtermWidget /* xw */); extern void xtermClear2 (XtermWidget /* xw */, int /* x */, int /* y */, unsigned /* width */, unsigned /* height */); extern void xtermColIndex (XtermWidget /* xw */, Bool /* toLeft */); extern void xtermColScroll (XtermWidget /* xw */, int /* amount */, Bool /* toLeft */, int /* at_col */); extern void xtermRepaint (XtermWidget /* xw */); extern void xtermResetLocale (int /* category */, char * /* before */); extern void xtermScroll (XtermWidget /* xw */, int /* amount */); extern void xtermScrollLR (XtermWidget /* xw */, int /* amount */, Bool /* toLeft */); extern void xtermSizeHints (XtermWidget /* xw */, int /* scrollbarWidth */); struct Xinerama_geometry { int x; int y; unsigned w; unsigned h; int scr_x; int scr_y; int scr_w; int scr_h; }; extern int XParseXineramaGeometry(Display * /* display */, char * /* parsestring */, struct Xinerama_geometry * /* ret */); #if OPT_ISO_COLORS extern Pixel extract_fg (XtermWidget /* xw */, CellColor /* color */, unsigned /* flags */); extern Pixel extract_bg (XtermWidget /* xw */, CellColor /* color */, unsigned /* flags */); extern CellColor makeColorPair (XtermWidget /* xw */); extern void ClearCurBackground (XtermWidget /* xw */, int /* top */, int /* left */, unsigned /* height */, unsigned /* width */, unsigned /* fw */); #define xtermColorPair(xw) makeColorPair(xw) #define GET_COLOR_RES(xw, res) xtermGetColorRes(xw, &(res)) #define SET_COLOR_RES(res,color) (res)->value = color #define EQL_COLOR_RES(res,color) (res)->value == color #define T_COLOR(v,n) (v)->Tcolors[n].value extern Pixel xtermGetColorRes(XtermWidget /* xw */, ColorRes * /* res */); #define ExtractForeground(color) (unsigned) GetCellColorFG(color) #define ExtractBackground(color) (unsigned) GetCellColorBG(color) #if OPT_RENDERFONT extern void discardRenderDraw(TScreen * /* screen */); #else #define discardRenderDraw(screen) /* nothing */ #endif #if OPT_WIDE_ATTRS #define MapToWideColorMode(fg, screen, flags) \ (((screen)->colorITMode && ((flags) & ATR_ITALIC)) \ ? COLOR_IT \ : fg) #else #define MapToWideColorMode(fg, screen, flags) fg #endif #define MapToColorMode(fg, screen, flags) \ (((screen)->colorBLMode && ((flags) & BLINK)) \ ? COLOR_BL \ : (((screen)->colorBDMode && ((flags) & BOLD)) \ ? COLOR_BD \ : (((screen)->colorULMode && ((flags) & UNDERLINE)) \ ? COLOR_UL \ : MapToWideColorMode(fg, screen, flags)))) #define checkVeryBoldAttr(flags, fg, code, attr) \ if ((flags & FG_COLOR) != 0 \ && (screen->veryBoldColors & attr) == 0 \ && (flags & attr) != 0 \ && (fg == code)) \ UIntClr(flags, attr) #if OPT_WIDE_ATTRS #define checkVeryBoldWideAttr(flags, fg, it, atr) \ checkVeryBoldAttr(flags, fg, it, atr) #else #define checkVeryBoldWideAttr(flags, fg, it, atr) (void) flags #endif #define checkVeryBoldColors(flags, fg) \ checkVeryBoldAttr(flags, fg, COLOR_RV, INVERSE); \ checkVeryBoldAttr(flags, fg, COLOR_UL, UNDERLINE); \ checkVeryBoldAttr(flags, fg, COLOR_BD, BOLD); \ checkVeryBoldAttr(flags, fg, COLOR_BL, BLINK); \ checkVeryBoldWideAttr(flags, fg, COLOR_IT, ATR_ITALIC) #else /* !OPT_ISO_COLORS */ #define MapToColorMode(fg, screen, flags) fg #define ClearCurBackground(xw, top, left, height, width, fw) \ XClearArea (TScreenOf(xw)->display, \ VDrawable(TScreenOf(xw)), \ CursorX2(TScreenOf(xw), left, fw), \ CursorY2(TScreenOf(xw), top), \ ((width) * (unsigned) fw), \ ((height) * (unsigned) FontHeight(TScreenOf(xw))), \ False) #define extract_fg(xw, color, flags) (unsigned) (xw)->cur_foreground #define extract_bg(xw, color, flags) (unsigned) (xw)->cur_background /* FIXME: Reverse-Video? */ #define T_COLOR(v,n) (v)->Tcolors[n].value #define xtermColorPair(xw) 0 #define checkVeryBoldColors(flags, fg) /* nothing */ #define discardRenderDraw(screen) /* nothing */ #endif /* OPT_ISO_COLORS */ #define getXtermFG(xw, flags, color) getXtermForeground(xw, flags, color) #define getXtermBG(xw, flags, color) getXtermBackground(xw, flags, color) #if OPT_ZICONBEEP extern void initZIconBeep(void); extern void resetZIconBeep(XtermWidget /* xw */); extern Boolean showZIconBeep(XtermWidget /* xw */, const char * /* name */); #else #define initZIconBeep() /* nothing */ #define resetZIconBeep(xw) /* nothing */ #define showZIconBeep(xw, name) False #endif #define XTERM_CELL(row,col) getXtermCell(screen, ROW2INX(screen, row), col) extern unsigned getXtermCell (TScreen * /* screen */, int /* row */, int /* col */); extern unsigned getXtermCombining(TScreen * /* screen */, int /* row */, int /* col */, int /* off */); extern void putXtermCell (TScreen * /* screen */, int /* row */, int /* col */, int /* ch */); #define IsCellCombined(screen, row, col) (getXtermCombining(screen, row, col, 0) != 0) #if OPT_HIGHLIGHT_COLOR #define isNotForeground(xw, fg, bg, sel) \ (Boolean) ((sel) != T_COLOR(TScreenOf(xw), TEXT_FG) \ && (sel) != (fg) \ && (sel) != (bg) \ && (sel) != (xw)->dft_foreground) #define isNotBackground(xw, fg, bg, sel) \ (Boolean) ((sel) != T_COLOR(TScreenOf(xw), TEXT_BG) \ && (sel) != (fg) \ && (sel) != (bg) \ && (sel) != (xw)->dft_background) #endif #define setXtermLineAttributes(dpy, gc, width, style) \ XSetLineAttributes(dpy, gc, (unsigned) width, style, CapProjecting, JoinMiter); #define resetXtermLineAttributes(dpy, gc) \ setXtermLineAttributes(dpy, gc, 0, LineSolid); #if OPT_WIDE_CHARS extern int DamagedCells(TScreen * /* screen */, unsigned /* n */, int * /* klp */, int * /* krp */, int /* row */, int /* col */); extern int DamagedCurCells(TScreen * /* screen */, unsigned /* n */, int * /* klp */, int * /* krp */); extern unsigned AsciiEquivs(unsigned /* ch */); extern void addXtermCombining (TScreen * /* screen */, int /* row */, int /* col */, unsigned /* ch */); extern void allocXtermChars(ScrnPtr * /* buffer */, Cardinal /* length */); #endif #if OPT_XMC_GLITCH extern void Mark_XMC (XtermWidget /* xw */, int /* param */); extern void Jump_XMC (XtermWidget /* xw */); extern void Resolve_XMC (XtermWidget /* xw */); #endif #if OPT_WIDE_CHARS unsigned visual_width(const IChar * /* str */, Cardinal /* len */); #else #define visual_width(a, b) (b) #endif #define BtoS(b) ((b) ? "on" : "off") #define MtoS(b) (((b) == Maybe) ? "maybe" : BtoS(b)) #define NonNull(s) ((s) ? (s) : "") #define UIntSet(dst,bits) dst = dst | (unsigned) (bits) #define UIntClr(dst,bits) dst = dst & (unsigned) ~(bits) #ifdef __cplusplus } #endif /* *INDENT-ON* */ #endif /* included_xterm_h */