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Diffstat (limited to 'nx-X11/programs/xterm/xterm.h')
| -rw-r--r-- | nx-X11/programs/xterm/xterm.h | 1101 |
1 files changed, 1101 insertions, 0 deletions
diff --git a/nx-X11/programs/xterm/xterm.h b/nx-X11/programs/xterm/xterm.h new file mode 100644 index 000000000..1e4ff56ab --- /dev/null +++ b/nx-X11/programs/xterm/xterm.h @@ -0,0 +1,1101 @@ +/* $XTermId: xterm.h,v 1.357 2005/11/03 13:17:28 tom Exp $ */ + +/* $XFree86: xc/programs/xterm/xterm.h,v 3.109 2005/11/03 13:17:28 dickey Exp $ */ + +/************************************************************ + +Copyright 1999-2004,2005 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 + +#ifdef HAVE_CONFIG_H +#include <xtermcfg.h> +#endif + +#ifndef GCC_UNUSED +#define GCC_UNUSED /* nothing */ +#endif + +#ifndef GCC_NORETURN +#define GCC_NORETURN /* nothing */ +#endif + +#include <X11/Xos.h> + +#ifndef HAVE_CONFIG_H + +#define HAVE_LIB_XAW 1 + +#ifdef CSRG_BASED +/* Get definition of BSD */ +#include <sys/param.h> +#endif + +#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 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 +#define DECL_ERRNO 1 + +#ifndef NOPUTENV +#define HAVE_PUTENV 1 +#endif + +#if defined(CSRG_BASED) || defined(__GNU__) +#define USE_POSIX_TERMIOS 1 +#endif + +#ifdef __NetBSD__ +#include <sys/param.h> +#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(__UNIXOS2__) || defined(__SCO__) || defined(__UNIXWARE__) +#define USE_TERMCAP 1 +#endif + +#if defined(UTMP) +#define HAVE_UTMP 1 +#endif + +#if (defined(__MVS__) || 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(__MVS__) || defined(__hpux)) +#define HAVE_UTMP_UT_SESSION 1 +#endif + +#if !(defined(linux) && (!defined(__GLIBC__) || (__GLIBC__ < 2))) && !defined(SVR4) +#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 +#elif defined(BSD) && (BSD >= 199103) +#ifdef BSD_UTMPX +#define USE_LASTLOGX +#else +#define USE_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_SOURCE) || 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(__MVS__) || defined(__hpux) || defined(__osf__) || defined(linux) || defined(macII) || defined(BSD_UTMPX) +#define USE_SYSV_UTMP +#endif + +#if defined(__GNU__) || defined(__MVS__) || 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(__MVS__) +#undef ut_xstatus +#define ut_name ut_user +#define ut_xstatus ut_exit.ut_e_exit +#define ut_xtime ut_tv.tv_sec +#endif + +#if defined(ut_xstatus) +#define HAVE_UTMP_UT_XSTATUS 1 +#endif + +#if defined(XKB) +#define HAVE_XKBBELL 1 +#endif + +#endif /* HAVE_CONFIG_H */ + +/***====================================================================***/ + +/* 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 <stdlib.h> +#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 <unistd.h> +#endif + +#ifdef HAVE_SYS_WAIT_H +#include <sys/wait.h> +#endif + +#include <errno.h> +#if defined(DECL_ERRNO) && !defined(errno) +extern int errno; +#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_HI 0xff +#define HIDDEN_LO 0xff +#define HIDDEN_CHAR 0xffff +#endif + +/***====================================================================***/ + +#include <proto.h> +#include <ptyx.h> + +#if (XtSpecificationRelease >= 6) && !defined(NO_XPOLL_H) && !defined(sun) +#include <X11/Xpoll.h> +#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)) +#if defined(__MVS__) && !defined(TIME_WITH_SYS_TIME) +#define TIME_WITH_SYS_TIME +#endif +#endif + +#ifdef TIME_WITH_SYS_TIME +# include <sys/time.h> +# include <time.h> +#else +# ifdef HAVE_SYS_TIME_H +# include <sys/time.h> +# else +# include <time.h> +# endif +#endif + +/* these may be needed for sig_atomic_t */ +#include <sys/types.h> +#include <signal.h> + +#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 <sys/select.h> + +#endif /* USE_SYS_SELECT_H */ + +#include <setjmp.h> + +#if defined(__UNIXOS2__) && !defined(XTERM_MAIN) +#define environ gblenvp /* circumvent a bug */ +#endif + +#if !defined(VMS) && !(defined(linux) && defined(__USE_GNU)) +extern char **environ; +#endif + +/***====================================================================***/ + +#define XtNallowC1Printable "allowC1Printable" +#define XtNallowSendEvents "allowSendEvents" +#define XtNallowWindowOps "allowWindowOps" +#define XtNalwaysHighlight "alwaysHighlight" +#define XtNalwaysUseMods "alwaysUseMods" +#define XtNanswerbackString "answerbackString" +#define XtNappcursorDefault "appcursorDefault" +#define XtNappkeypadDefault "appkeypadDefault" +#define XtNautoWrap "autoWrap" +#define XtNawaitInput "awaitInput" +#define XtNbackarrowKey "backarrowKey" +#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 XtNc132 "c132" +#define XtNcacheDoublesize "cacheDoublesize" +#define XtNcharClass "charClass" +#define XtNcjkWidth "cjkWidth" +#define XtNcolorAttrMode "colorAttrMode" +#define XtNcolorBDMode "colorBDMode" +#define XtNcolorBLMode "colorBLMode" +#define XtNcolorMode "colorMode" +#define XtNcolorRVMode "colorRVMode" +#define XtNcolorULMode "colorULMode" +#define XtNctrlFKeys "ctrlFKeys" +#define XtNcurses "curses" +#define XtNcursorBlink "cursorBlink" +#define XtNcursorColor "cursorColor" +#define XtNcursorOffTime "cursorOffTime" +#define XtNcursorOnTime "cursorOnTime" +#define XtNcutNewline "cutNewline" +#define XtNcutToBeginningOfLine "cutToBeginningOfLine" +#define XtNdecTerminalID "decTerminalID" +#define XtNdeleteIsDEL "deleteIsDEL" +#define XtNdynamicColors "dynamicColors" +#define XtNeightBitControl "eightBitControl" +#define XtNeightBitInput "eightBitInput" +#define XtNeightBitOutput "eightBitOutput" +#define XtNfaceName "faceName" +#define XtNfaceNameDoublesize "faceNameDoublesize" +#define XtNfaceSize "faceSize" +#define XtNfont1 "font1" +#define XtNfont2 "font2" +#define XtNfont3 "font3" +#define XtNfont4 "font4" +#define XtNfont5 "font5" +#define XtNfont6 "font6" +#define XtNfontDoublesize "fontDoublesize" +#define XtNfontStyle "fontStyle" +#define XtNforceBoxChars "forceBoxChars" +#define XtNfreeBoldBox "freeBoldBox" +#define XtNhighlightColor "highlightColor" +#define XtNhighlightSelection "highlightSelection" +#define XtNhpLowerleftBugCompat "hpLowerleftBugCompat" +#define XtNi18nSelections "i18nSelections" +#define XtNinternalBorder "internalBorder" +#define XtNitalicULMode "italicULMode" +#define XtNjumpScroll "jumpScroll" +#define XtNkeyboardDialect "keyboardDialect" +#define XtNlimitResize "limitResize" +#define XtNlocale "locale" +#define XtNlocaleFilter "localeFilter" +#define XtNlogFile "logFile" +#define XtNlogInhibit "logInhibit" +#define XtNlogging "logging" +#define XtNloginShell "loginShell" +#define XtNmarginBell "marginBell" +#define XtNmenuBar "menuBar" +#define XtNmenuHeight "menuHeight" +#define XtNmetaSendsEscape "metaSendsEscape" +#define XtNmkWidth "mkWidth" +#define XtNmodifyCursorKeys "modifyCursorKeys" +#define XtNmultiClickTime "multiClickTime" +#define XtNmultiScroll "multiScroll" +#define XtNnMarginBell "nMarginBell" +#define XtNnumLock "numLock" +#define XtNoldXtermFKeys "oldXtermFKeys" +#define XtNpointerColor "pointerColor" +#define XtNpointerColorBackground "pointerColorBackground" +#define XtNpointerShape "pointerShape" +#define XtNpopOnBell "popOnBell" +#define XtNprintAttributes "printAttributes" +#define XtNprinterAutoClose "printerAutoClose" +#define XtNprinterCommand "printerCommand" +#define XtNprinterControlMode "printerControlMode" +#define XtNprinterExtent "printerExtent" +#define XtNprinterFormFeed "printerFormFeed" +#define XtNrenderFont "renderFont" +#define XtNresizeGravity "resizeGravity" +#define XtNreverseWrap "reverseWrap" +#define XtNrightScrollBar "rightScrollBar" +#define XtNsaveLines "saveLines" +#define XtNscrollBar "scrollBar" +#define XtNscrollBarBorder "scrollBarBorder" +#define XtNscrollKey "scrollKey" +#define XtNscrollLines "scrollLines" +#define XtNscrollPos "scrollPos" +#define XtNscrollTtyOutput "scrollTtyOutput" +#define XtNshiftFonts "shiftFonts" +#define XtNshowBlinkAsBold "showBlinkAsBold" +#define XtNshowMissingGlyphs "showMissingGlyphs" +#define XtNsignalInhibit "signalInhibit" +#define XtNtekGeometry "tekGeometry" +#define XtNtekInhibit "tekInhibit" +#define XtNtekSmall "tekSmall" +#define XtNtekStartup "tekStartup" +#define XtNtiXtraScroll "tiXtraScroll" +#define XtNtiteInhibit "titeInhibit" +#define XtNtoolBar "toolBar" +#define XtNtrimSelection "trimSelection" +#define XtNunderLine "underLine" +#define XtNutf8 "utf8" +#define XtNveryBoldColors "veryBoldColors" +#define XtNvisualBell "visualBell" +#define XtNvisualBellDelay "visualBellDelay" +#define XtNvt100Graphics "vt100Graphics" +#define XtNwideBoldFont "wideBoldFont" +#define XtNwideChars "wideChars" +#define XtNwideFont "wideFont" +#define XtNximFont "ximFont" +#define XtNxmcAttributes "xmcAttributes" +#define XtNxmcGlitch "xmcGlitch" +#define XtNxmcInline "xmcInline" +#define XtNxmcMoveSGR "xmcMoveSGR" + +#define XtCAllowC1Printable "AllowC1Printable" +#define XtCAllowSendEvents "AllowSendEvents" +#define XtCAllowWindowOps "AllowWindowOps" +#define XtCAlwaysHighlight "AlwaysHighlight" +#define XtCAlwaysUseMods "AlwaysUseMods" +#define XtCAnswerbackString "AnswerbackString" +#define XtCAppcursorDefault "AppcursorDefault" +#define XtCAppkeypadDefault "AppkeypadDefault" +#define XtCAutoWrap "AutoWrap" +#define XtCAwaitInput "AwaitInput" +#define XtCBackarrowKey "BackarrowKey" +#define XtCBellOnReset "BellOnReset" +#define XtCBellSuppressTime "BellSuppressTime" +#define XtCBoldFont "BoldFont" +#define XtCBoldMode "BoldMode" +#define XtCBrokenLinuxOSC "BrokenLinuxOSC" +#define XtCBrokenSelections "BrokenSelections" +#define XtCBrokenStringTerm "BrokenStringTerm" +#define XtCC132 "C132" +#define XtCCacheDoublesize "CacheDoublesize" +#define XtCCharClass "CharClass" +#define XtCCjkWidth "CjkWidth" +#define XtCColorAttrMode "ColorAttrMode" +#define XtCColorMode "ColorMode" +#define XtCColumn "Column" +#define XtCCtrlFKeys "CtrlFKeys" +#define XtCCurses "Curses" +#define XtCCursorBlink "CursorBlink" +#define XtCCursorOffTime "CursorOffTime" +#define XtCCursorOnTime "CursorOnTime" +#define XtCCutNewline "CutNewline" +#define XtCCutToBeginningOfLine "CutToBeginningOfLine" +#define XtCDecTerminalID "DecTerminalID" +#define XtCDeleteIsDEL "DeleteIsDEL" +#define XtCDynamicColors "DynamicColors" +#define XtCEightBitControl "EightBitControl" +#define XtCEightBitInput "EightBitInput" +#define XtCEightBitOutput "EightBitOutput" +#define XtCFaceName "FaceName" +#define XtCFaceNameDoublesize "FaceNameDoublesize" +#define XtCFaceSize "FaceSize" +#define XtCFont1 "Font1" +#define XtCFont2 "Font2" +#define XtCFont3 "Font3" +#define XtCFont4 "Font4" +#define XtCFont5 "Font5" +#define XtCFont6 "Font6" +#define XtCFontDoublesize "FontDoublesize" +#define XtCFontStyle "FontStyle" +#define XtCForceBoxChars "ForceBoxChars" +#define XtCFreeBoldBox "FreeBoldBox" +#define XtCHighlightSelection "HighlightSelection" +#define XtCHpLowerleftBugCompat "HpLowerleftBugCompat" +#define XtCI18nSelections "I18nSelections" +#define XtCJumpScroll "JumpScroll" +#define XtCKeyboardDialect "KeyboardDialect" +#define XtCLimitResize "LimitResize" +#define XtCLocale "Locale" +#define XtCLocaleFilter "LocaleFilter" +#define XtCLogInhibit "LogInhibit" +#define XtCLogfile "Logfile" +#define XtCLogging "Logging" +#define XtCLoginShell "LoginShell" +#define XtCMarginBell "MarginBell" +#define XtCMenuBar "MenuBar" +#define XtCMenuHeight "MenuHeight" +#define XtCMetaSendsEscape "MetaSendsEscape" +#define XtCMkWidth "MkWidth" +#define XtCModifyCursorKeys "ModifyCursorKeys" +#define XtCMultiClickTime "MultiClickTime" +#define XtCMultiScroll "MultiScroll" +#define XtCNumLock "NumLock" +#define XtCOldXtermFKeys "OldXtermFKeys" +#define XtCPopOnBell "PopOnBell" +#define XtCPrintAttributes "PrintAttributes" +#define XtCPrinterAutoClose "PrinterAutoClose" +#define XtCPrinterCommand "PrinterCommand" +#define XtCPrinterControlMode "PrinterControlMode" +#define XtCPrinterExtent "PrinterExtent" +#define XtCPrinterFormFeed "PrinterFormFeed" +#define XtCRenderFont "RenderFont" +#define XtCResizeGravity "ResizeGravity" +#define XtCReverseWrap "ReverseWrap" +#define XtCRightScrollBar "RightScrollBar" +#define XtCSaveLines "SaveLines" +#define XtCScrollBar "ScrollBar" +#define XtCScrollBarBorder "ScrollBarBorder" +#define XtCScrollCond "ScrollCond" +#define XtCScrollLines "ScrollLines" +#define XtCScrollPos "ScrollPos" +#define XtCShiftFonts "ShiftFonts" +#define XtCShowBlinkAsBold "ShowBlinkAsBold" +#define XtCShowMissingGlyphs "ShowMissingGlyphs" +#define XtCSignalInhibit "SignalInhibit" +#define XtCTekInhibit "TekInhibit" +#define XtCTekSmall "TekSmall" +#define XtCTekStartup "TekStartup" +#define XtCTiXtraScroll "TiXtraScroll" +#define XtCTiteInhibit "TiteInhibit" +#define XtCToolBar "ToolBar" +#define XtCTrimSelection "TrimSelection" +#define XtCUnderLine "UnderLine" +#define XtCUtf8 "Utf8" +#define XtCVT100Graphics "VT100Graphics" +#define XtCVeryBoldColors "VeryBoldColors" +#define XtCVisualBell "VisualBell" +#define XtCVisualBellDelay "VisualBellDelay" +#define XtCWideBoldFont "WideBoldFont" +#define XtCWideChars "WideChars" +#define XtCWideFont "WideFont" +#define XtCXimFont "XimFont" +#define XtCXmcAttributes "XmcAttributes" +#define XtCXmcGlitch "XmcGlitch" +#define XtCXmcInline "XmcInline" +#define XtCXmcMoveSGR "XmcMoveSGR" + +#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" +#else +#define XtCCursorColor XtCForeground +#define XtCPointerColor XtCForeground +#define XtCHighlightColor XtCForeground +#endif + +/***====================================================================***/ + +#ifdef __cplusplus +extern "C" { +#endif + +struct XTERM_RESOURCE; + +/* Tekproc.c */ +extern int TekInit (void); +extern int TekPtyData(void); +extern void ChangeTekColors (TScreen *screen, ScrnColors *pNew); +extern void TCursorToggle (int toggle); +extern void TekCopy (void); +extern void TekEnqMouse (int c); +extern void TekExpose (Widget w, XEvent *event, Region region); +extern void TekGINoff (void); +extern void TekReverseVideo (TScreen *screen); +extern void TekRun (void); +extern void TekSetFontSize (int newitem); +extern void TekSimulatePageButton (Bool reset); +extern void dorefresh (void); + +/* button.c */ +#define MotionOff( s, t ) { \ + (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 (Widget w, XEvent* event); +extern void DiredButton PROTO_XT_ACTIONS_ARGS; +extern void DisownSelection (XtermWidget termw); +extern void HandleGINInput 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 HandleSecure 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 ReadLineButton PROTO_XT_ACTIONS_ARGS; +extern void ResizeSelection (TScreen *screen, int rows, int cols); +extern void ScrollSelection (TScreen* screen, int amount, Bool); +extern void TrackMouse (int func, int startrow, int startcol, int firstrow, int lastrow); +extern void TrackText (int frow, int fcol, int trow, int tcol); +extern void ViButton PROTO_XT_ACTIONS_ARGS; + +#if OPT_DEC_LOCATOR +extern Bool SendLocatorPosition (Widget w, XEvent* event); +extern void CheckLocatorPosition (Widget w, XEvent *event); +extern void GetLocatorPosition (XtermWidget w); +extern void InitLocatorFilter (XtermWidget w); +#endif /* OPT_DEC_LOCATOR */ + +#if OPT_PASTE64 +extern void AppendToSelectionBuffer (TScreen *screen, unsigned c); +extern void ClearSelectionBuffer (void); +extern void CompleteSelection (char **args, Cardinal len); +extern void xtermGetSelection (Widget w, Time ev_time, String *params, Cardinal num_params, Atom *targets); +#endif + +#if OPT_WIDE_CHARS +extern Bool iswide(int i); +#endif + +/* charproc.c */ +extern int VTInit (void); +extern int v_write (int f, Char *d, unsigned len); +extern void FindFontSelection (char *atom_name, Bool justprobe); +extern void HideCursor (void); +extern void ShowCursor (void); +extern void SwitchBufPtrs (TScreen *screen); +extern void ToggleAlternate (TScreen *screen); +extern void VTReset (int full, int saved); +extern void VTRun (void); +extern void dotext (TScreen *screen, int charset, IChar *buf, Cardinal len); +extern void resetCharsets (TScreen *screen); +extern void set_cursor_gcs (TScreen *screen); +extern void set_max_col(TScreen * screen, int cols); +extern void set_max_row(TScreen * screen, int rows); +extern void set_tb_margins (TScreen *screen, int top, int bottom); +extern void unparseputc (int c, int fd); +extern void unparseputc1 (int c, int fd); +extern void unparseputs (char *s, int fd); +extern void unparseseq (ANSI *ap, int fd); +extern void xtermAddInput(Widget w); + +#if OPT_BLINK_CURS +extern void ToggleCursorBlink(TScreen *screen); +#endif + +#if OPT_ISO_COLORS +extern void SGR_Background (int color); +extern void SGR_Foreground (int color); +#endif + +/* charsets.c */ +extern unsigned xtermCharSetIn (unsigned code, int charset); +extern int xtermCharSetOut (IChar *buf, IChar *ptr, int charset); + +/* cursor.c */ +extern void CarriageReturn (TScreen *screen); +extern void CursorBack (TScreen *screen, int n); +extern void CursorDown (TScreen *screen, int n); +extern void CursorForward (TScreen *screen, int n); +extern void CursorNextLine (TScreen *screen, int count); +extern void CursorPrevLine (TScreen *screen, int count); +extern void CursorRestore (XtermWidget tw); +extern void CursorSave (XtermWidget tw); +extern void CursorSet (TScreen *screen, int row, int col, unsigned flags); +extern void CursorUp (TScreen *screen, int n); +extern void RevIndex (TScreen *screen, int amount); +extern void xtermIndex (TScreen *screen, 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) screen->cur_row = value +#endif + +/* doublechr.c */ +extern void xterm_DECDHL (Bool top); +extern void xterm_DECSWL (void); +extern void xterm_DECDWL (void); +#if OPT_DEC_CHRSET +extern int xterm_Double_index(unsigned chrset, unsigned flags); +extern GC xterm_DoubleGC(unsigned chrset, unsigned flags, GC old_gc); +#endif + +/* input.c */ +extern Bool xtermDeleteIsDEL (void); +extern void Input (TKeyboard *keyboard, TScreen *screen, XKeyEvent *event, Bool eightbit); +extern void StringInput (TScreen *screen, Char *string, size_t nbytes); + +#if OPT_NUM_LOCK +extern void VTInitModifiers(void); +#endif + +#if OPT_TCAP_QUERY +extern int xtermcapKeycode(char **params, unsigned *state); +#endif + +/* main.c */ +#ifndef __UNIXOS2__ +#define ENVP_ARG /**/ +#else +#define ENVP_ARG , char **envp +#endif + +extern int main (int argc, char **argv ENVP_ARG); +extern int GetBytesAvailable (int fd); +extern int kill_process_group (int pid, int sig); +extern int nonblocking_wait (void); +extern void first_map_occurred (void); + +#ifdef SIGNAL_T +extern SIGNAL_T Exit (int n); +#endif + +#ifndef SIG_ATOMIC_T +#define SIG_ATOMIC_T int +#endif + +#if OPT_WIDE_CHARS +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 */ +extern Bool AllocateTermColor(XtermWidget, ScrnColors *, int, const char *); +extern Cursor make_colored_cursor (unsigned cursorindex, unsigned long fg, unsigned long bg); +extern OptionHelp * sortedOpts(OptionHelp *, XrmOptionDescRec *, Cardinal); +extern Window WMFrameWindow(XtermWidget termw); +extern XrmOptionDescRec * sortedOptDescs(XrmOptionDescRec *, Cardinal); +extern char *SysErrorMsg (int n); +extern char *udk_lookup (int keycode, int *len); +extern char *xtermEnvEncoding (void); +extern char *xtermEnvLocale (void); +extern char *xtermFindShell(char *leaf, Bool warning); +extern char *xtermVersion(void); +extern int XStrCmp (char *s1, char *s2); +extern int creat_as (uid_t uid, gid_t gid, Bool append, char *pathname, int mode); +extern int open_userfile (uid_t uid, gid_t gid, char *path, Bool append); +extern int xerror (Display *d, XErrorEvent *ev); +extern int xioerror (Display *dpy); +extern void Bell (int which, int percent); +extern void ChangeXprop (char *name); +extern void Changename (char *name); +extern void Changetitle (char *name); +extern 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 HandleStringEvent PROTO_XT_ACTIONS_ARGS; +extern void Panic (char *s, int a); +extern void Redraw (void); +extern void ReverseOldColors (void); +extern void SysError (int i) GCC_NORETURN; +extern void VisualBell (void); +extern void do_dcs (Char *buf, size_t len); +extern void do_osc (Char *buf, unsigned len, int final); +extern void do_xevents (void); +extern void end_tek_mode (void); +extern void end_vt_mode (void); +extern void hide_tek_window (void); +extern void hide_vt_window (void); +extern void reset_decudk (void); +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 (void); +extern void xt_error (String message); +extern void xtermSetenv (char *var, char *value); + +#if OPT_DABBREV +extern void HandleDabbrevExpand PROTO_XT_ACTIONS_ARGS; +#endif + +#if OPT_MAXIMIZE +extern int QueryMaximize (XtermWidget termw, 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 termw, int maximize); +#endif + +#if OPT_WIDE_CHARS +extern Bool xtermEnvUTF8(void); +#else +#define xtermEnvUTF8() False +#endif + +#ifdef ALLOWLOGGING +extern void StartLog (TScreen *screen); +extern void CloseLog (TScreen *screen); +extern void FlushLog (TScreen *screen); +#else +#define FlushLog(screen) /*nothing*/ +#endif + +/* print.c */ +extern Bool xtermHasPrinter (void); +extern int xtermPrinterControl (int chr); +extern void setPrinterControlMode (int mode); +extern void xtermAutoPrint (int chr); +extern void xtermMediaControl (int param, int private_seq); +extern void xtermPrintScreen (Bool use_DECPEX); + +/* ptydata.c */ +#ifdef VMS +#define PtySelect int +#else +#define PtySelect fd_set +#endif + +extern int readPtyData (TScreen *screen, PtySelect *select_mask, PtyData *data); +extern void fillPtyData (TScreen *screen, PtyData *data, char *value, int length); +extern void initPtyData (PtyData **data); +extern void trimPtyData (TScreen *screen, PtyData *data); + +#if OPT_WIDE_CHARS +extern Bool morePtyData (TScreen *screen, PtyData *data); +extern Char *convertToUTF8 (Char *lp, unsigned c); +extern IChar nextPtyData (TScreen *screen, PtyData *data); +extern void switchPtyData (TScreen *screen, int f); +extern void writePtyData (int f, IChar *d, unsigned len); +#else +#define morePtyData(screen, data) ((data)->last > (data)->next) +#define nextPtyData(screen, data) (*((data)->next++) & \ + (screen->output_eight_bits \ + ? 0xff \ + : 0x7f)) +#define writePtyData(f,d,len) v_write(f,d,len) +#endif + +/* screen.c */ +extern Bool non_blank_line (ScrnBuf sb, int row, int col, int len); +extern ScrnBuf Allocate (int nrow, int ncol, Char **addr); +extern int ScreenResize (TScreen *screen, int width, int height, unsigned *flags); +extern size_t ScrnPointers (TScreen *screen, size_t len); +extern void ClearBufRows (TScreen *screen, int first, int last); +extern void ScreenWrite (TScreen *screen, PAIRED_CHARS(Char *str, Char *str2), unsigned flags, unsigned cur_fg_bg, unsigned length); +extern void ScrnDeleteChar (TScreen *screen, unsigned n); +extern void ScrnDeleteLine (TScreen *screen, ScrnBuf sb, int n, int last, unsigned size, unsigned where); +extern void ScrnFillRectangle (TScreen *, XTermRect *, int, unsigned); +extern void ScrnInsertChar (TScreen *screen, unsigned n); +extern void ScrnInsertLine (TScreen *screen, ScrnBuf sb, int last, int where, unsigned n, unsigned size); +extern void ScrnRefresh (TScreen *screen, int toprow, int leftcol, int nrows, int ncols, Bool force); +extern void ScrnUpdate (TScreen *screen, int toprow, int leftcol, int nrows, int ncols, Bool force); +extern void ScrnDisownSelection (TScreen *screen); +extern void xtermParseRect (TScreen *, int, int *, XTermRect *); + +#define ScrnClrFlag(screen, row, flag) \ + SCRN_BUF_FLAGS(screen, row + screen->topline) = \ + (Char *)((long)SCRN_BUF_FLAGS(screen, row + screen->topline) & ~ (flag)) + +#define ScrnSetFlag(screen, row, flag) \ + SCRN_BUF_FLAGS(screen, row + screen->topline) = \ + (Char *)(((long)SCRN_BUF_FLAGS(screen, row + screen->topline) | (flag))) + +#define ScrnTstFlag(screen, row, flag) \ + ((row + screen->savelines + screen->topline) >= 0 && ((long)SCRN_BUF_FLAGS(screen, row + screen->topline) & (flag)) != 0) + +#define ScrnClrBlinked(screen, row) ScrnClrFlag(screen, row, BLINK) +#define ScrnSetBlinked(screen, row) ScrnSetFlag(screen, row, BLINK) +#define ScrnTstBlinked(screen, row) ScrnTstFlag(screen, row, BLINK) + +#define ScrnClrWrapped(screen, row) ScrnClrFlag(screen, row, LINEWRAPPED) +#define ScrnSetWrapped(screen, row) ScrnSetFlag(screen, row, LINEWRAPPED) +#define ScrnTstWrapped(screen, row) ScrnTstFlag(screen, row, LINEWRAPPED) + +#define ScrnHaveSelection(screen) \ + ((screen)->startHRow != (screen)->endHRow \ + || (screen)->startHCol != (screen)->endHCol) + +#define ScrnAreLinesInSelection(screen, first, last) \ + ((last) >= (screen)->startHRow && (first) <= (screen)->endHRow) + +#define ScrnIsLineInSelection(screen, line) \ + ((line) >= (screen)->startHRow && (line) <= (screen)->endHRow) + +#define ScrnHaveLineMargins(screen) \ + ((screen)->top_marg != 0 \ + || ((screen)->bot_marg != screen->max_row)) + +#define ScrnIsLineInMargins(screen, line) \ + ((line) >= (screen)->top_marg && (line) <= (screen)->bot_marg) + +#if OPT_DEC_RECTOPS +extern void ScrnCopyRectangle (TScreen *, XTermRect *, int, int *); +extern void ScrnMarkRectangle (TScreen *, XTermRect *, Bool, int, int *); +extern void ScrnWipeRectangle (TScreen *, XTermRect *); +#endif + +#if OPT_WIDE_CHARS +extern void ChangeToWide(TScreen * screen); +#endif + +/* scrollbar.c */ +extern void DoResizeScreen (XtermWidget xw); +extern void HandleScrollBack PROTO_XT_ACTIONS_ARGS; +extern void HandleScrollForward PROTO_XT_ACTIONS_ARGS; +extern void ResizeScrollBar (XtermWidget xw); +extern void ScrollBarDrawThumb (Widget scrollWidget); +extern void ScrollBarOff (TScreen *screen); +extern void ScrollBarOn (XtermWidget xw, int init, int doalloc); +extern void ScrollBarReverseVideo (Widget scrollWidget); +extern void ToggleScrollBar (XtermWidget w); +extern void WindowScroll (TScreen *screen, int top); + +#ifdef SCROLLBAR_RIGHT +extern void updateRightScrollbar(XtermWidget xw); +#else +#define updateRightScrollbar(xw) /* nothing */ +#endif + +/* tabs.c */ +extern Bool TabToNextStop (TScreen *screen); +extern Bool TabToPrevStop (TScreen *screen); +extern void TabClear (Tabs tabs, int col); +extern void TabReset (Tabs tabs); +extern void TabSet (Tabs tabs, int col); +extern void TabZonk (Tabs tabs); + +/* util.c */ +extern GC updatedXtermGC (TScreen *screen, unsigned flags, unsigned fg_bg, Bool hilite); +extern int AddToRefresh (TScreen *screen); +extern int HandleExposure (TScreen *screen, XEvent *event); +extern int char2lower (int ch); +extern int drawXtermText (TScreen *screen, unsigned flags, GC gc, int x, int y, int chrset, PAIRED_CHARS(Char *text, Char *text2), Cardinal len, int on_wide); +extern void ChangeAnsiColors (XtermWidget tw); +extern void ChangeColors (XtermWidget tw, ScrnColors *pNew); +extern void ClearRight (TScreen *screen, int n); +extern void ClearScreen (TScreen *screen); +extern void DeleteChar (TScreen *screen, unsigned n); +extern void DeleteLine (TScreen *screen, int n); +extern void FlushScroll (TScreen *screen); +extern void GetColors (XtermWidget tw, ScrnColors *pColors); +extern void InsertChar (TScreen *screen, unsigned n); +extern void InsertLine (TScreen *screen, int n); +extern void RevScroll (TScreen *screen, int amount); +extern void ReverseVideo (XtermWidget termw); +extern void decode_keyboard_type (struct XTERM_RESOURCE *rp); +extern void decode_wcwidth (int mode); +extern void do_erase_display (TScreen *screen, int param, int mode); +extern void do_erase_line (TScreen *screen, int param, int mode); +extern void init_keyboard_type (xtermKeyboardType, Bool set); +extern void recolor_cursor (Cursor cursor, unsigned long fg, unsigned long bg); +extern void resetXtermGC (TScreen *screen, unsigned flags, Bool hilite); +extern void scrolling_copy_area (TScreen *screen, int firstline, int nlines, int amount); +extern void set_keyboard_type (xtermKeyboardType type, Bool set); +extern void toggle_keyboard_type (xtermKeyboardType type); +extern void update_keyboard_type (void); +extern void xtermScroll (TScreen *screen, int amount); +extern void xtermSizeHints (XtermWidget xw, XSizeHints *sizehints, int scrollbarWidth); + +#if OPT_ISO_COLORS + +extern unsigned extract_fg (unsigned color, unsigned flags); +extern unsigned extract_bg (unsigned color, unsigned flags); +extern unsigned makeColorPair (int fg, int bg); +extern void ClearCurBackground (TScreen *screen, int top, int left, unsigned height, unsigned width); + +#define xtermColorPair() makeColorPair(term->sgr_foreground, term->sgr_background) + +#define getXtermForeground(flags, color) \ + (((flags) & FG_COLOR) && ((int)(color) >= 0 && (color) < MAXCOLORS) \ + ? GET_COLOR_RES(term->screen.Acolors[color]) \ + : T_COLOR(&(term->screen), TEXT_FG)) + +#define getXtermBackground(flags, color) \ + (((flags) & BG_COLOR) && ((int)(color) >= 0 && (color) < MAXCOLORS) \ + ? GET_COLOR_RES(term->screen.Acolors[color]) \ + : T_COLOR(&(term->screen), TEXT_BG)) + +#if OPT_COLOR_RES +#define GET_COLOR_RES(res) xtermGetColorRes(&(res)) +#define SET_COLOR_RES(res,color) (res)->value = color +#define T_COLOR(v,n) (v)->Tcolors[n].value +extern Pixel xtermGetColorRes(ColorRes *res); +#else +#define GET_COLOR_RES(res) res +#define SET_COLOR_RES(res,color) *res = color +#define T_COLOR(v,n) (v)->Tcolors[n] +#endif + +#if OPT_EXT_COLORS +#define ExtractForeground(color) ((color >> 8) & 0xff) +#define ExtractBackground(color) (color & 0xff) +#else +#define ExtractForeground(color) ((color >> 4) & 0xf) +#define ExtractBackground(color) (color & 0xf) +#endif + +#define checkVeryBoldAttr(flags, fg, code, attr) \ + if ((flags & FG_COLOR) != 0 \ + && (screen->veryBoldColors & attr) == 0 \ + && (flags & attr) != 0 \ + && (fg == code)) \ + flags &= ~(attr) + +#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) + +#else /* !OPT_ISO_COLORS */ + +#define ClearCurBackground(screen, top, left, height, width) \ + XClearArea (screen->display, VWindow(screen), \ + left, top, width, height, FALSE) + +#define extract_fg(color, flags) term->cur_foreground +#define extract_bg(color, flags) term->cur_background + + /* FIXME: Reverse-Video? */ +#define T_COLOR(v,n) (v)->Tcolors[n] +#define getXtermBackground(flags, color) T_COLOR(&(term->screen), TEXT_BG) +#define getXtermForeground(flags, color) T_COLOR(&(term->screen), TEXT_FG) +#define makeColorPair(fg, bg) 0 +#define xtermColorPair() 0 + +#define checkVeryBoldColors(flags, fg) /* nothing */ + +#endif /* OPT_ISO_COLORS */ + +#if OPT_DEC_CHRSET +#define curXtermChrSet(row) \ + ((CSET_DOUBLE(SCRN_ROW_CSET((&term->screen), row))) \ + ? SCRN_ROW_CSET((&term->screen), row) \ + : (term->screen).cur_chrset) +#else +#define curXtermChrSet(row) 0 +#endif + +extern unsigned getXtermCell (TScreen *screen, int row, int col); +extern void putXtermCell (TScreen *screen, int row, int col, int ch); + +#if OPT_WIDE_CHARS +extern unsigned getXtermCellComb1 (TScreen *screen, int row, int col); +extern unsigned getXtermCellComb2 (TScreen *screen, int row, int col); +extern void addXtermCombining (TScreen *screen, int row, int col, unsigned ch); +#endif + +#if OPT_XMC_GLITCH +extern void Mark_XMC (TScreen *screen, int param); +extern void Jump_XMC (TScreen *screen); +extern void Resolve_XMC (TScreen *screen); +#endif + +#if OPT_WIDE_CHARS +unsigned visual_width(PAIRED_CHARS(Char *str, Char *str2), Cardinal len); +#else +#define visual_width(a, b) (b) +#endif + +#define BtoS(b) ((b) ? "on" : "off") +#define NonNull(s) ((s) ? (s) : "<null>") + +#ifdef __cplusplus + } +#endif + +#endif /* included_xterm_h */ |