Tcl Source Code

2011-04-06  Jan Nijtmans  <[email protected]>

	* unix/tclAppInit.c:  Make symbols "main" and "Tcl_AppInit"
	MODULE_SCOPE: there is absolutely no reason for exporting them.
	* unix/tcl.m4:        Don't use -fvisibility=hidden with static
	* unix/configure      libraries (--disable-shared)

2011-04-06  Donal K. Fellows  <[email protected]>

	* generic/tclFCmd.c, macosx/tclMacOSXFCmd.c, unix/tclUnixChan.c,
	* unix/tclUnixFCmd.c, win/tclWinChan.c, win/tclWinDde.c,
	* win/tclWinFCmd.c, win/tclWinLoad.c, win/tclWinPipe.c,
	* win/tclWinReg.c, win/tclWinSerial.c, win/tclWinSock.c: More
	generation of error codes (most platform-specific parts not already
	using Tcl_PosixError).

2011-04-05  Venkat Iyer <[email protected]>

	* library/tzdata/Africa/Casablanca: Update to Olson's tzdata2011e
	* library/tzdata/America/Santiago:
	* library/tzdata/Pacific/Easter:
	* library/tzdata/America/Metlakatla: (new)
	* library/tzdata/America/North_Dakota/Beulah: (new)
	* library/tzdata/America/Sitka: (new)

2011-04-04  Donal K. Fellows  <[email protected]>

	* generic/tclOO.c, generic/tclOOBasic.c, generic/tclOODefineCmds.c
	* generic/tclOOInfo.c, generic/tclOOMethod.c: More generation of
	error codes (TclOO miscellany).

	* generic/tclCmdAH.c, generic/tclCmdIL.c: More generation of error
	codes (miscellaneous commands mostly already handled).

2011-04-04  Don Porter  <[email protected]>

	* README:	Updated README files, repairing broken URLs and
	* macosx/README:	removing other bits that were clearly wrong.
	* unix/README:	Still could use more eyeballs on the detailed build
	* win/README:	advice on various plaforms. [Bug 3202030]

2011-04-04  Donal K. Fellows  <[email protected]>

	* library/init.tcl (tcl::mathfunc::rmmadwiw): Disable by default to
	make test suite work.

	* generic/tclBasic.c, generic/tclStringObj.c, generic/tclTimer.c,
	* generic/tclTrace.c, generic/tclUtil.c: More generation of error

README:  Tcl
    This is the Tcl 8.6b1 source distribution.

	http://tcl.sourceforge.net/
    You can get any source release of Tcl from the file distributions
    link at the above URL.

Contents
--------
    1. Introduction
    2. Documentation
    3. Compiling and installing Tcl
    4. Development tools
    5. Tcl newsgroup
    6. The Tcler's Wiki

    7. Mailing lists
    8. Support and Training
    9. Tracking Development
    10. Thank You

1. Introduction
---------------
Tcl provides a powerful platform for creating integration applications that
tie together diverse applications, protocols, devices, and frameworks.
When paired with the Tk toolkit, Tcl provides the fastest and most powerful
way to create GUI applications that run on PCs, Unix, and Mac OS X.
Tcl can also be used for a variety of web-related tasks and for creating
powerful command languages for applications.

Tcl is maintained, enhanced, and distributed freely by the Tcl community.
The home for Tcl/Tk releases and bug/patch database is on SourceForge:

	http://tcl.sourceforge.net/

with the Tcl Developer Xchange hosted at:

	http://www.tcl.tk/

Extensive documentation is available at our website.
The home page for this release, including new features, is
	http://www.tcl.tk/software/tcltk/8.6.html

Detailed release notes can be found at the file distributions page
by clicking on the relevant version.
	http://sourceforge.net/projects/tcl/files/

Information about Tcl itself can be found at
	http://www.tcl.tk/about/

There have been many Tcl books on the market.  Many are mentioned in the Wiki:
	http://wiki.tcl.tk/_/ref?N=25206

To view the complete set of reference manual entries for Tcl 8.6 online,
visit the URL:
	http://www.tcl.tk/man/tcl8.6/

2a. Unix Documentation
----------------------

The "doc" subdirectory in this release contains a complete set of
reference manual entries for Tcl.  Files with extension ".1" are for
programs (for example, tclsh.1); files with extension ".3" are for C

for users.  If you need help we suggest that you post questions to
comp.lang.tcl.  We read the newsgroup and will attempt to answer esoteric
questions for which no one else is likely to know the answer.  In addition,
see the following Web site for links to other organizations that offer
Tcl/Tk training:

	http://wiki.tcl.tk/training

9. Tracking Development
-----------------------

Tcl is developed in public.  To keep an eye on how Tcl is changing, see
	http://core.tcl.tk/

10. Thank You
-------------

We'd like to express our thanks to the Tcl community for all the
helpful suggestions, bug reports, and patches we have received.
Tcl/Tk has improved vastly and will continue to do so with your help.

    if (objc == 1) {
	Tcl_SetObjResult(interp, Tcl_GetEncodingSearchPath());
	return TCL_OK;
    }
    if (Tcl_SetEncodingSearchPath(objv[1]) == TCL_ERROR) {
	Tcl_AppendResult(interp, "expected directory list but got \"",
		TclGetString(objv[1]), "\"", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OPERATION", "ENCODING", "BADPATH",
		NULL);
	return TCL_ERROR;
    }
    Tcl_SetObjResult(interp, objv[1]);
    return TCL_OK;
}

/*

    if (objc != 2) {
	Tcl_WrongNumArgs(interp, 1, objv, "name");
	return TCL_ERROR;
    }
    fsInfo = Tcl_FSFileSystemInfo(objv[1]);
    if (fsInfo == NULL) {
	Tcl_SetResult(interp, "unrecognised path", TCL_STATIC);
	Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "FILESYSTEM",
		Tcl_GetString(objv[1]), NULL);
	return TCL_ERROR;
    }
    Tcl_SetObjResult(interp, fsInfo);
    return TCL_OK;
}

/*

	Tcl_WrongNumArgs(interp, 1, objv, "name");
	return TCL_ERROR;
    }
    res = Tcl_FSSplitPath(objv[1], NULL);
    if (res == NULL) {
	Tcl_AppendResult(interp, "could not read \"", TclGetString(objv[1]),
		"\": no such file or directory", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OPERATION", "PATHSPLIT", "NONESUCH",
		NULL);
	return TCL_ERROR;
    }
    Tcl_SetObjResult(interp, res);
    return TCL_OK;
}

/*

	}
	Tcl_SetObjResult(interp, Tcl_NewStringObj(separator, 1));
    } else {
	Tcl_Obj *separatorObj = Tcl_FSPathSeparator(objv[1]);

	if (separatorObj == NULL) {
	    Tcl_SetResult(interp, "unrecognised path", TCL_STATIC);
	    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "FILESYSTEM",
		    Tcl_GetString(objv[1]), NULL);
	    return TCL_ERROR;
	}
	Tcl_SetObjResult(interp, separatorObj);
    }
    return TCL_OK;
}


	    result = TCL_ERROR;
	    goto done;
	}
	TclListObjGetElements(NULL, statePtr->vCopyList[i],
		&statePtr->varcList[i], &statePtr->varvList[i]);
	if (statePtr->varcList[i] < 1) {
	    Tcl_AppendResult(interp, "foreach varlist is empty", NULL);
	    Tcl_SetErrorCode(interp, "TCL", "OPERATION", "FOREACH",
		    "NEEDVARS", NULL);
	    result = TCL_ERROR;
	    goto done;
	}

	statePtr->aCopyList[i] = TclListObjCopy(interp, objv[2+i*2]);
	if (statePtr->aCopyList[i] == NULL) {
	    result = TCL_ERROR;

    name = Tcl_GetHostName();
    if (name) {
	Tcl_SetObjResult(interp, Tcl_NewStringObj(name, -1));
	return TCL_OK;
    }
    Tcl_SetResult(interp, "unable to determine name of host", TCL_STATIC);
    Tcl_SetErrorCode(interp, "TCL", "OPERATION", "HOSTNAME", "UNKNOWN", NULL);
    return TCL_ERROR;
}

/*
 *----------------------------------------------------------------------
 *
 * InfoLevelCmd --

    libDirName = Tcl_GetVar(interp, "tcl_library", TCL_GLOBAL_ONLY);
    if (libDirName != NULL) {
	Tcl_SetObjResult(interp, Tcl_NewStringObj(libDirName, -1));
	return TCL_OK;
    }
    Tcl_SetResult(interp, "no library has been specified for Tcl",TCL_STATIC);
    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "VARIABLE", "tcl_library",NULL);
    return TCL_ERROR;
}

/*
 *----------------------------------------------------------------------
 *
 * InfoLoadedCmd --

    /*
     * Set the interpreter's object result to the last element extracted.
     */

    if (elemPtr == NULL) {
	return TCL_ERROR;
    }

    Tcl_SetObjResult(interp, elemPtr);
    Tcl_DecrRefCount(elemPtr);
    return TCL_OK;

}

/*
 *----------------------------------------------------------------------
 *
 * Tcl_LinsertObjCmd --
 *

{
    /*
     * If there are no list elements, the result is an empty object.
     * Otherwise set the interpreter's result object to be a list object.
     */

    if (objc > 1) {
	Tcl_SetObjResult(interp, Tcl_NewListObj(objc-1, &objv[1]));
    }
    return TCL_OK;
}

/*
 *----------------------------------------------------------------------
 *

    if (result != TCL_OK) {
	return result;
    }

    if (Tcl_IsShared(objv[1]) ||
	    (((List *) objv[1]->internalRep.twoPtrValue.ptr1)->refCount > 1)) {
	Tcl_SetObjResult(interp, Tcl_NewListObj(last - first + 1,
		&elemPtrs[first]));
    } else {
	/*
	 * In-place is possible.
	 */

	if (last < (listLen - 1)) {
	    Tcl_ListObjReplace(interp, objv[1], last + 1, listLen - 1 - last,

    }
    if (TCL_OK != TclGetIntFromObj(interp, objv[1], &elementCount)) {
	return TCL_ERROR;
    }
    if (elementCount < 0) {
	Tcl_SetObjResult(interp, Tcl_Format(NULL,
		"bad count \"%d\": must be integer >= 0", 1, objv+1));
        Tcl_SetErrorCode(interp, "TCL","OPERATION","LREPEAT","NEGARG", NULL);
	return TCL_ERROR;
    }

    /*
     * Skip forward to the interesting arguments now we've finished parsing.
     */

    objc -= 2;
    objv += 2;

    /*
     * Final sanity check. Total number of elements must fit in a signed
     * integer. We also limit the number of elements to 512M-1 so allocations
     * on 32-bit machines are guaranteed to be less than 2GB! [Bug 2130992]
     */

    totalElems = objc * elementCount;
    if (totalElems != 0 && (totalElems/objc != elementCount
	    || totalElems/elementCount != objc)) {
	Tcl_AppendResult(interp, "too many elements in result list", NULL);
        Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
	return TCL_ERROR;
    }
    if (totalElems >= 0x20000000) {
	Tcl_AppendResult(interp, "too many elements in result list", NULL);
        Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);
	return TCL_ERROR;
    }

    /*
     * Get an empty list object that is allocated large enough to hold each
     * init value elementCount times.
     */

     * be properly constrained by TclGetIntForIndex because we use listLen-1
     * (to allow for replacing the last elem).
     */

    if ((first >= listLen) && (listLen > 0)) {
	Tcl_AppendResult(interp, "list doesn't contain element ",
		TclGetString(objv[2]), NULL);
        Tcl_SetErrorCode(interp, "TCL","OPERATION","LREPLACE","BADIDX", NULL);
	return TCL_ERROR;
    }
    if (last >= listLen) {
	last = listLen - 1;
    }
    if (first <= last) {
	numToDelete = last - first + 1;

	     */

	    if (startPtr != NULL) {
		Tcl_DecrRefCount(startPtr);
	    }
	    if (i > objc-4) {
		Tcl_AppendResult(interp, "missing starting index", NULL);
                Tcl_SetErrorCode(interp, "TCL", "ARGUMENT", "MISSING", NULL);
		result = TCL_ERROR;
		goto done;
	    }
	    i++;
	    if (objv[i] == objv[objc - 2]) {
		/*
		 * Take copy to prevent shimmering problems. Note that it does

	    if (i > objc-4) {
		if (startPtr != NULL) {
		    Tcl_DecrRefCount(startPtr);
		}
		Tcl_AppendResult(interp,
			"\"-index\" option must be followed by list index",
			NULL);
                Tcl_SetErrorCode(interp, "TCL", "ARGUMENT", "MISSING", NULL);
		return TCL_ERROR;
	    }

	    /*
	     * Store the extracted indices for processing by sublist
	     * extraction. Note that we don't do this using objects because
	     * that has shimmering problems.

    if (returnSubindices && sortInfo.indexc==0) {
	if (startPtr != NULL) {
	    Tcl_DecrRefCount(startPtr);
	}
	Tcl_AppendResult(interp,
		"-subindices cannot be used without -index option", NULL);
        Tcl_SetErrorCode(interp, "TCL", "OPERATION", "LSEARCH",
                "BAD_OPTION_MIX", NULL);
	return TCL_ERROR;
    }

    if (bisect && (allMatches || negatedMatch)) {
	Tcl_AppendResult(interp,
		"-bisect is not compatible with -all or -not", NULL);
        Tcl_SetErrorCode(interp, "TCL", "OPERATION", "LSEARCH",
                "BAD_OPTION_MIX", NULL);
	return TCL_ERROR;
    }

    if (mode == REGEXP) {
	/*
	 * We can shimmer regexp/list if listv[i] == pattern, so get the
	 * regexp rep before the list rep. First time round, omit the interp

	    sortInfo.sortMode = SORTMODE_ASCII;
	    break;
	case LSORT_COMMAND:
	    if (i == objc-2) {
		Tcl_AppendResult(interp,
			"\"-command\" option must be followed "
			"by comparison command", NULL);
                Tcl_SetErrorCode(interp, "TCL", "ARGUMENT", "MISSING", NULL);
		sortInfo.resultCode = TCL_ERROR;
		goto done2;
	    }
	    sortInfo.sortMode = SORTMODE_COMMAND;
	    cmdPtr = objv[i+1];
	    i++;
	    break;

	case LSORT_INDEX: {
            int indexc, dummy;
	    Tcl_Obj **indexv;

	    if (i == objc-2) {
		Tcl_AppendResult(interp, "\"-index\" option must be "
			"followed by list index", NULL);
                Tcl_SetErrorCode(interp, "TCL", "ARGUMENT", "MISSING", NULL);
                sortInfo.resultCode = TCL_ERROR;
                goto done2;
	    }
	    if (TclListObjGetElements(interp, objv[i+1], &indexc,
		    &indexv) != TCL_OK) {
                sortInfo.resultCode = TCL_ERROR;
                goto done2;

	case LSORT_INDICES:
	    indices = 1;
	    break;
	case LSORT_STRIDE:
	    if (i == objc-2) {
		Tcl_AppendResult(interp, "\"-stride\" option must be ",
			"followed by stride length", NULL);
                Tcl_SetErrorCode(interp, "TCL", "ARGUMENT", "MISSING", NULL);
		sortInfo.resultCode = TCL_ERROR;
		goto done2;
	    }
	    if (Tcl_GetIntFromObj(interp, objv[i+1], &groupSize) != TCL_OK) {
		sortInfo.resultCode = TCL_ERROR;
		goto done2;
	    }
	    if (groupSize < 2) {
		Tcl_AppendResult(interp, "stride length must be at least 2",
			NULL);
                Tcl_SetErrorCode(interp, "TCL", "OPERATION", "LSORT",
                        "BADSTRIDE", NULL);
		sortInfo.resultCode = TCL_ERROR;
		goto done2;
	    }
	    group = 1;
	    i++;
	    break;
	}

     */

    if (group) {
	if (length % groupSize) {
	    Tcl_AppendResult(interp,
		    "list size must be a multiple of the stride length",
		    NULL);
            Tcl_SetErrorCode(interp, "TCL", "OPERATION", "LSORT", "BADSTRIDE",
                    NULL);
	    sortInfo.resultCode = TCL_ERROR;
	    goto done;
	}
	length = length / groupSize;
	if (sortInfo.indexc > 0) {
	    /*
	     * Use the first value in the list supplied to -index as the
	     * offset of the element within each group by which to sort.
	     */

	    groupOffset = sortInfo.indexv[0];
	    if (groupOffset <= SORTIDX_END) {
		groupOffset = (groupOffset - SORTIDX_END) + groupSize - 1;
	    }
	    if (groupOffset < 0 || groupOffset >= groupSize) {
		Tcl_AppendResult(interp, "when used with \"-stride\", the "
			"leading \"-index\" value must be within the group",
			NULL);
                Tcl_SetErrorCode(interp, "TCL", "OPERATION", "LSORT",
                        "BADINDEX", NULL);
		sortInfo.resultCode = TCL_ERROR;
		goto done;
	    }
	    if (sortInfo.indexc == 1) {
		sortInfo.indexc = 0;
		sortInfo.indexv = NULL;
	    } else {

	 */

	if (TclGetIntFromObj(infoPtr->interp,
		Tcl_GetObjResult(infoPtr->interp), &order) != TCL_OK) {
	    Tcl_ResetResult(infoPtr->interp);
	    Tcl_AppendResult(infoPtr->interp,
		    "-compare command returned non-integer result", NULL);
            Tcl_SetErrorCode(infoPtr->interp, "TCL", "OPERATION", "LSORT",
                    "COMPARISONFAILED", NULL);
	    infoPtr->resultCode = TCL_ERROR;
	    return 0;
	}
    }
    if (!infoPtr->isIncreasing) {
	order = -order;
    }

	if (currentObj == NULL) {
	    char buffer[TCL_INTEGER_SPACE];

	    TclFormatInt(buffer, index);
	    Tcl_AppendResult(infoPtr->interp, "element ", buffer,
		    " missing from sublist \"", TclGetString(objPtr), "\"",
		    NULL);
            Tcl_SetErrorCode(infoPtr->interp, "TCL", "OPERATION", "LSORT",
                    "INDEXFAILED", NULL);
	    infoPtr->resultCode = TCL_ERROR;
	    return NULL;
	}
	objPtr = currentObj;
    }
    return objPtr;
}

 * TclNewInstNameObj --
 *
 *	Creates a new InstName Tcl_Obj based on the given instruction
 *
 *----------------------------------------------------------------------
 */

Tcl_Obj *
TclNewInstNameObj(
    unsigned char inst)
{
    Tcl_Obj *objPtr = Tcl_NewObj();

    objPtr->typePtr = &tclInstNameType;
    objPtr->internalRep.longValue = (long) inst;

	int index;
	Tcl_Obj *objPtr = NULL;

	if (numObjStrings == 0) {
	    Tcl_AppendResult(interp, "bad option \"", TclGetString(objv[0]),
		    "\", there are no file attributes in this filesystem.",
		    NULL);
	    Tcl_SetErrorCode(interp, "TCL","OPERATION","FATTR","NONE", NULL);
	    goto end;
	}

	if (Tcl_GetIndexFromObj(interp, objv[0], attributeStrings,
		"option", 0, &index) != TCL_OK) {
	    goto end;
	}

	int i, index;

	if (numObjStrings == 0) {
	    Tcl_AppendResult(interp, "bad option \"", TclGetString(objv[0]),
		    "\", there are no file attributes in this filesystem.",
		    NULL);
	    Tcl_SetErrorCode(interp, "TCL","OPERATION","FATTR","NONE", NULL);
	    goto end;
	}

	for (i = 0; i < objc ; i += 2) {
	    if (Tcl_GetIndexFromObj(interp, objv[i], attributeStrings,
		    "option", 0, &index) != TCL_OK) {
		goto end;
	    }
	    if (attributeStringsAllocated != NULL) {
		TclFreeIntRep(objv[i]);
	    }
	    if (i + 1 == objc) {
		Tcl_AppendResult(interp, "value for \"",
			TclGetString(objv[i]), "\" missing", NULL);
		Tcl_SetErrorCode(interp, "TCL", "OPERATION", "FATTR",
			"NOVALUE", NULL);
		goto end;
	    }
	    if (Tcl_FSFileAttrsSet(interp, index, filePtr,
		    objv[i + 1]) != TCL_OK) {
		goto end;
	    }
	}

	     * errors, we use the standard posix error message.
	     */

	    if (errno == EEXIST) {
		Tcl_AppendResult(interp, "could not create new link \"",
			TclGetString(objv[index]),
			"\": that path already exists", NULL);
		Tcl_PosixError(interp);
	    } else if (errno == ENOENT) {
		/*
		 * There are two cases here: either the target doesn't exist,
		 * or the directory of the src doesn't exist.
		 */

		int access;
		Tcl_Obj *dirPtr = TclPathPart(interp, objv[index],
			TCL_PATH_DIRNAME);

		if (dirPtr == NULL) {
		    return TCL_ERROR;
		}
		access = Tcl_FSAccess(dirPtr, F_OK);
		Tcl_DecrRefCount(dirPtr);
		if (access != 0) {
		    Tcl_AppendResult(interp, "could not create new link \"",
			    TclGetString(objv[index]),
			    "\": no such file or directory", NULL);
		    Tcl_PosixError(interp);
		} else {
		    Tcl_AppendResult(interp, "could not create new link \"",
			    TclGetString(objv[index]), "\": target \"",
			    TclGetString(objv[index+1]), "\" doesn't exist",
			    NULL);
		    errno = ENOENT;
		    Tcl_PosixError(interp);
		}
	    } else {
		Tcl_AppendResult(interp, "could not create new link \"",
			TclGetString(objv[index]), "\" pointing to \"",
			TclGetString(objv[index+1]), "\": ",
			Tcl_PosixError(interp), NULL);
	    }

     * that's not allowed.
     */

    if (nameStr && Tcl_FindCommand(interp, nameStr, NULL,
	    TCL_NAMESPACE_ONLY)) {
	Tcl_AppendResult(interp, "can't create object \"", nameStr,
		"\": command already exists with that name", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "OVERWRITE_OBJECT", NULL);
	return NULL;
    }

    /*
     * Create the object.
     */

	     * Force this if it isn't already an error (don't want to lose
	     * errors by accident...) [Bug 2903011]
	     */

	    if (result != TCL_ERROR && (flags & OBJECT_DELETED)) {
		Tcl_SetResult(interp, "object deleted in constructor",
			TCL_STATIC);
		Tcl_SetErrorCode(interp, "TCL", "OO", "STILLBORN", NULL);
		result = TCL_ERROR;
	    }
	    TclOODeleteContext(contextPtr);
	    if (result != TCL_OK) {
		Tcl_DiscardInterpState(state);

		/*

     * that's not allowed.
     */

    if (nameStr && Tcl_FindCommand(interp, nameStr, NULL,
	    TCL_NAMESPACE_ONLY)) {
	Tcl_AppendResult(interp, "can't create object \"", nameStr,
		"\": command already exists with that name", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "OVERWRITE_OBJECT", NULL);
	return TCL_ERROR;
    }

    /*
     * Create the object.
     */

     * It's an error if the object was whacked in the constructor. Force this
     * if it isn't already an error (don't want to lose errors by accident...)
     * [Bug 2903011]
     */

    if (result != TCL_ERROR && (flags & OBJECT_DELETED)) {
	Tcl_SetResult(interp, "object deleted in constructor", TCL_STATIC);
	Tcl_SetErrorCode(interp, "TCL", "OO", "STILLBORN", NULL);
	result = TCL_ERROR;
    }
    TclOODeleteContext(contextPtr);
    if (result != TCL_OK) {
	Tcl_DiscardInterpState(state);

	/*

    /*
     * Sanity checks.
     */

    if (targetName == NULL && oPtr->classPtr != NULL) {
	Tcl_AppendResult(interp, "must supply a name when copying a class",
		NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "NO_COPY_TARGET", NULL);
	return NULL;
    }
    if (oPtr->flags & ROOT_CLASS) {
	Tcl_AppendResult(interp, "may not clone the class of classes", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "CLONING_CLASS", NULL);
	return NULL;
    }

    /*
     * Build the instance. Note that this does not run any constructors.
     */

	contextPtr = TclOOGetCallContext(oPtr, mappedMethodName,
		flags | (oPtr->flags & FILTER_HANDLING), methodNamePtr);
	Tcl_DecrRefCount(mappedMethodName);
	if (contextPtr == NULL) {
	    Tcl_AppendResult(interp, "impossible to invoke method \"",
		    TclGetString(methodNamePtr),
		    "\": no defined method or unknown method", NULL);
	    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "METHOD_MAPPED",
		    TclGetString(methodNamePtr), NULL);
	    return TCL_ERROR;
	}
    } else {
	/*
	 * Get the call chain.
	 */

    noMapping:
	contextPtr = TclOOGetCallContext(oPtr, methodNamePtr,
		flags | (oPtr->flags & FILTER_HANDLING), NULL);
	if (contextPtr == NULL) {
	    Tcl_AppendResult(interp, "impossible to invoke method \"",
		    TclGetString(methodNamePtr),
		    "\": no defined method or unknown method", NULL);
	    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "METHOD",
		    TclGetString(methodNamePtr), NULL);
	    return TCL_ERROR;
	}
    }

    /*
     * Check to see if we need to apply magical tricks to start part way
     * through the call chain.

	    if (miPtr->mPtr->declaringClassPtr == startCls) {
		break;
	    }
	}
	if (contextPtr->index >= contextPtr->callPtr->numChain) {
	    Tcl_SetResult(interp, "no valid method implementation",
		    TCL_STATIC);
	    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "METHOD",
		    TclGetString(methodNamePtr), NULL);
	    TclOODeleteContext(contextPtr);
	    return TCL_ERROR;
	}
    }

    /*
     * Invoke the call chain, locking the object structure against deletion

	    methodType = "destructor";
	} else {
	    methodType = "method";
	}

	Tcl_AppendResult(interp, "no next ", methodType, " implementation",
		NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "NOTHING_NEXT", NULL);
	return TCL_ERROR;
    }

    /*
     * Advance to the next method implementation in the chain in the method
     * call context while we process the body. However, need to adjust the
     * argument-skip control because we're guaranteed to have a single prefix

	    methodType = "destructor";
	} else {
	    methodType = "method";
	}

	Tcl_AppendResult(interp, "no next ", methodType, " implementation",
		NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "NOTHING_NEXT", NULL);
	return TCL_ERROR;
    }

    /*
     * Advance to the next method implementation in the chain in the method
     * call context while we process the body. However, need to adjust the
     * argument-skip control because we're guaranteed to have a single prefix

	}
    }
    return cmdPtr->objClientData;

  notAnObject:
    Tcl_AppendResult(interp, TclGetString(objPtr),
	    " does not refer to an object", NULL);
    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "OBJECT", TclGetString(objPtr),
	    NULL);
    return NULL;
}

/*
 * ----------------------------------------------------------------------
 *
 * TclOOIsReachable --

     */

    if (oPtr->classPtr == NULL) {
	Tcl_Obj *cmdnameObj = TclOOObjectName(interp, oPtr);

	Tcl_AppendResult(interp, "object \"", TclGetString(cmdnameObj),
		"\" is not a class", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "INSTANTIATE_NONCLASS", NULL);
	return TCL_ERROR;
    }

    /*
     * Check we have the right number of (sensible) arguments.
     */

     */

    if (oPtr->classPtr == NULL) {
	Tcl_Obj *cmdnameObj = TclOOObjectName(interp, oPtr);

	Tcl_AppendResult(interp, "object \"", TclGetString(cmdnameObj),
		"\" is not a class", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "INSTANTIATE_NONCLASS", NULL);
	return TCL_ERROR;
    }

    /*
     * Check we have the right number of (sensible) arguments.
     */

     */

    if (oPtr->classPtr == NULL) {
	Tcl_Obj *cmdnameObj = TclOOObjectName(interp, oPtr);

	Tcl_AppendResult(interp, "object \"", TclGetString(cmdnameObj),
		"\" is not a class", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "INSTANTIATE_NONCLASS", NULL);
	return TCL_ERROR;
    }

    /*
     * Make the object and return its name.
     */

    int isNew;

    if (!useClass) {
	if (!oPtr->methodsPtr) {
	noSuchMethod:
	    Tcl_AppendResult(interp, "method ", TclGetString(fromPtr),
		    " does not exist", NULL);
	    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "METHOD",
		    TclGetString(fromPtr), NULL);
	    return TCL_ERROR;
	}
	hPtr = Tcl_FindHashEntry(oPtr->methodsPtr, (char *) fromPtr);
	if (hPtr == NULL) {
	    goto noSuchMethod;
	}
	if (toPtr) {
	    newHPtr = Tcl_CreateHashEntry(oPtr->methodsPtr, (char *) toPtr,
		    &isNew);
	    if (hPtr == newHPtr) {
	    renameToSelf:
		Tcl_AppendResult(interp, "cannot rename method to itself",
			NULL);
		Tcl_SetErrorCode(interp, "TCL", "OO", "RENAME_TO_SELF", NULL);
		return TCL_ERROR;
	    } else if (!isNew) {
	    renameToExisting:
		Tcl_AppendResult(interp, "method called ",
			TclGetString(toPtr), " already exists", NULL);
		Tcl_SetErrorCode(interp, "TCL", "OO", "RENAME_OVER", NULL);
		return TCL_ERROR;
	    }
	}
    } else {
	hPtr = Tcl_FindHashEntry(&oPtr->classPtr->classMethods,
		(char *) fromPtr);
	if (hPtr == NULL) {

    Tcl_HashSearch search;
    Tcl_HashEntry *hPtr;
    int soughtLen;
    const char *soughtStr, *matchedStr = NULL;

    if (objc < 2) {
	Tcl_AppendResult(interp, "bad call of unknown handler", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "BAD_UNKNOWN", NULL);
	return TCL_ERROR;
    }
    if (TclOOGetDefineCmdContext(interp) == NULL) {
	return TCL_ERROR;
    }

    soughtStr = Tcl_GetStringFromObj(objv[1], &soughtLen);

	Tcl_DecrRefCount(newObjv[0]);
	TclStackFree(interp, newObjv);
	return result;
    }

  noMatch:
    Tcl_AppendResult(interp, "invalid command name \"",soughtStr,"\"", NULL);
    Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "COMMAND", soughtStr, NULL);
    return TCL_ERROR;
}

/*
 * ----------------------------------------------------------------------
 *
 * FindCommand --

    CallFrame *framePtr, **framePtrPtr = &framePtr;
    int result;

    if (namespacePtr == NULL) {
	Tcl_AppendResult(interp,
		"cannot process definitions; support namespace deleted",
		NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    /* framePtrPtr is needed to satisfy GCC 3.3's strict aliasing rules */

    result = TclPushStackFrame(interp, (Tcl_CallFrame **) framePtrPtr,
	    namespacePtr, FRAME_IS_OO_DEFINE);

    Interp *iPtr = (Interp *) interp;

    if ((iPtr->varFramePtr == NULL)
	    || (iPtr->varFramePtr->isProcCallFrame != FRAME_IS_OO_DEFINE)) {
	Tcl_AppendResult(interp, "this command may only be called from within"
		" the context of an ::oo::define or ::oo::objdefine command",
		NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return NULL;
    }
    return (Tcl_Object) iPtr->varFramePtr->clientData;
}

/*
 * ----------------------------------------------------------------------

    oPtr = (Object *) Tcl_GetObjectFromObj(interp, className);
    iPtr->varFramePtr = savedFramePtr;
    if (oPtr == NULL) {
	return NULL;
    }
    if (oPtr->classPtr == NULL) {
	Tcl_AppendResult(interp, errMsg, NULL);
	Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "CLASS",
		TclGetString(className), NULL);
	return NULL;
    }
    return oPtr->classPtr;
}

/*
 * ----------------------------------------------------------------------

    oPtr = (Object *) Tcl_GetObjectFromObj(interp, objv[1]);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    if (oPtr->classPtr == NULL) {
	Tcl_AppendResult(interp, TclGetString(objv[1]),
		" does not refer to a class", NULL);
	Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "CLASS",
		TclGetString(objv[1]), NULL);
	return TCL_ERROR;
    }

    /*
     * Make the oo::define namespace the current namespace and evaluate the
     * command(s).
     */

    oPtr = (Object *) TclOOGetDefineCmdContext(interp);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    if (oPtr->flags & ROOT_OBJECT) {
	Tcl_AppendResult(interp,
		"may not modify the class of the root object class", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }
    if (oPtr->flags & ROOT_CLASS) {
	Tcl_AppendResult(interp,
		"may not modify the class of the class of classes", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    /*
     * Parse the argument to get the class to set the object's class to.
     */

     * produce an error if any attempt is made to swap from one to the other.
     */

    if ((oPtr->classPtr==NULL) == TclOOIsReachable(fPtr->classCls, clsPtr)) {
	Tcl_AppendResult(interp, "may not change a ",
		(oPtr->classPtr==NULL ? "non-" : ""), "class object into a ",
		(oPtr->classPtr==NULL ? "" : "non-"), "class object", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "TRANSMUTATION", NULL);
	return TCL_ERROR;
    }

    /*
     * Set the object's class.
     */

    oPtr = (Object *) TclOOGetDefineCmdContext(interp);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    if (!isInstanceDeleteMethod && !oPtr->classPtr) {
	Tcl_AppendResult(interp, "attempt to misuse API", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    for (i=1 ; i<objc ; i++) {
	/*
	 * Delete the method structure from the appropriate hash table.
	 */

    oPtr = (Object *) TclOOGetDefineCmdContext(interp);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    clsPtr = oPtr->classPtr;
    if (!isInstanceExport && !clsPtr) {
	Tcl_AppendResult(interp, "attempt to misuse API", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    for (i=1 ; i<objc ; i++) {
	/*
	 * Exporting is done by adding the PUBLIC_METHOD flag to the method
	 * record. If there is no such method in this object or class (i.e.

    Object *oPtr = (Object *) TclOOGetDefineCmdContext(interp);

    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    if (!isInstanceFilter && !oPtr->classPtr) {
	Tcl_AppendResult(interp, "attempt to misuse API", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    if (!isInstanceFilter) {
	TclOOClassSetFilters(interp, oPtr->classPtr, objc-1, objv+1);
    } else {
	TclOOObjectSetFilters(oPtr, objc-1, objv+1);

    oPtr = (Object *) TclOOGetDefineCmdContext(interp);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    if (!isInstanceForward && !oPtr->classPtr) {
	Tcl_AppendResult(interp, "attempt to misuse API", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }
    isPublic = Tcl_StringMatch(TclGetString(objv[1]), "[a-z]*")
	    ? PUBLIC_METHOD : 0;

    /*
     * Create the method structure.

    oPtr = (Object *) TclOOGetDefineCmdContext(interp);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    if (!isInstanceMethod && !oPtr->classPtr) {
	Tcl_AppendResult(interp, "attempt to misuse API", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }
    isPublic = Tcl_StringMatch(TclGetString(objv[1]), "[a-z]*")
	    ? PUBLIC_METHOD : 0;

    /*
     * Create the method by using the right back-end API.

    int i;

    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    if (!isInstanceMixin && !oPtr->classPtr) {
	Tcl_AppendResult(interp, "attempt to misuse API", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }
    mixins = TclStackAlloc(interp, sizeof(Class *) * (objc-1));

    for (i=1 ; i<objc ; i++) {
	Class *clsPtr = GetClassInOuterContext(interp, objv[i],
		"may only mix in classes");

	if (clsPtr == NULL) {
	    goto freeAndError;
	}
	if (!isInstanceMixin && TclOOIsReachable(oPtr->classPtr, clsPtr)) {
	    Tcl_AppendResult(interp, "may not mix a class into itself", NULL);
	    Tcl_SetErrorCode(interp, "TCL", "OO", "SELF_MIXIN", NULL);
	    goto freeAndError;
	}
	mixins[i-1] = clsPtr;
    }

    if (isInstanceMixin) {
	TclOOObjectSetMixins(oPtr, objc-1, mixins);

    oPtr = (Object *) TclOOGetDefineCmdContext(interp);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    if (!isInstanceRenameMethod && !oPtr->classPtr) {
	Tcl_AppendResult(interp, "attempt to misuse API", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    /*
     * Delete the method entry from the appropriate hash table, and transfer
     * the thing it points to to its new entry. To do this, we first need to
     * get the entries from the appropriate hash tables (this can generate a

    oPtr = (Object *) TclOOGetDefineCmdContext(interp);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    if (oPtr->classPtr == NULL) {
	Tcl_AppendResult(interp, "only classes may have superclasses defined",
		NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "OBJECT_NOT_CLASS", NULL);
	return TCL_ERROR;
    }
    if (oPtr->flags & ROOT_OBJECT) {
	Tcl_AppendResult(interp,
		"may not modify the superclass of the root object", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    /*
     * Allocate some working space.
     */

	if (clsPtr == NULL) {
	    goto failedAfterAlloc;
	}
	for (j=0 ; j<i ; j++) {
	    if (superclasses[j] == clsPtr) {
		Tcl_AppendResult(interp,
			"class should only be a direct superclass once",NULL);
		Tcl_SetErrorCode(interp, "TCL", "OO", "REPETITIOUS", NULL);
		goto failedAfterAlloc;
	    }
	}
	if (TclOOIsReachable(oPtr->classPtr, clsPtr)) {
	    Tcl_AppendResult(interp,
		    "attempt to form circular dependency graph", NULL);
	    Tcl_SetErrorCode(interp, "TCL", "OO", "CIRCULARITY", NULL);
	failedAfterAlloc:
	    ckfree(superclasses);
	    return TCL_ERROR;
	}
	superclasses[i] = clsPtr;
    }

    oPtr = (Object *) TclOOGetDefineCmdContext(interp);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    clsPtr = oPtr->classPtr;
    if (!isInstanceUnexport && !clsPtr) {
	Tcl_AppendResult(interp, "attempt to misuse API", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    for (i=1 ; i<objc ; i++) {
	/*
	 * Unexporting is done by removing the PUBLIC_METHOD flag from the
	 * method record. If there is no such method in this object or class

    int i;

    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    if (!isInstanceVars && !oPtr->classPtr) {
	Tcl_AppendResult(interp, "attempt to misuse API", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    for (i=1 ; i<objc ; i++) {
	const char *varName = Tcl_GetString(objv[i]);

	if (strstr(varName, "::") != NULL) {
	    Tcl_AppendResult(interp, "invalid declared variable name \"",
		    varName, "\": must not contain namespace separators",
		    NULL);
	    Tcl_SetErrorCode(interp, "TCL", "OO", "BAD_DECLVAR", NULL);
	    return TCL_ERROR;
	}
	if (Tcl_StringMatch(varName, "*(*)")) {
	    Tcl_AppendResult(interp, "invalid declared variable name \"",
		    varName, "\": must not refer to an array element", NULL);
	    Tcl_SetErrorCode(interp, "TCL", "OO", "BAD_DECLVAR", NULL);
	    return TCL_ERROR;
	}
    }
    for (i=1 ; i<objc ; i++) {
	Tcl_IncrRefCount(objv[i]);
    }

    }

    if (objc == 2) {
	Tcl_SetObjResult(interp,
		TclOOObjectName(interp, oPtr->selfCls->thisPtr));
	return TCL_OK;
    } else {

	Class *mixinPtr, *o2clsPtr;
	int i;

	o2clsPtr = GetClassFromObj(interp, objv[2]);
	if (o2clsPtr == NULL) {







	    return TCL_ERROR;
	}

	FOREACH(mixinPtr, oPtr->mixins) {
	    if (TclOOIsReachable(o2clsPtr, mixinPtr)) {
		Tcl_SetObjResult(interp, Tcl_NewIntObj(1));
		return TCL_OK;
	    }
	}
	Tcl_SetObjResult(interp, Tcl_NewIntObj(
		TclOOIsReachable(o2clsPtr, oPtr->selfCls)));
	return TCL_OK;
    }
}

/*
 * ----------------------------------------------------------------------
 *

	}
	o2Ptr = (Object *) Tcl_GetObjectFromObj(interp, objv[3]);
	if (o2Ptr == NULL) {
	    return TCL_ERROR;
	}
	if (o2Ptr->classPtr == NULL) {
	    Tcl_AppendResult(interp, "non-classes cannot be mixins", NULL);
	    Tcl_SetErrorCode(interp, "TCL", "OO", "NONCLASS", NULL);
	    return TCL_ERROR;
	} else {
	    Class *mixinPtr;

	    FOREACH(mixinPtr, oPtr->mixins) {
		if (mixinPtr == o2Ptr->classPtr) {
		    Tcl_SetObjResult(interp, Tcl_NewIntObj(1));

	}
	o2Ptr = (Object *) Tcl_GetObjectFromObj(interp, objv[3]);
	if (o2Ptr == NULL) {
	    return TCL_ERROR;
	}
	if (o2Ptr->classPtr == NULL) {
	    Tcl_AppendResult(interp, "non-classes cannot be types", NULL);
	    Tcl_SetErrorCode(interp, "TCL", "OO", "NONCLASS", NULL);
	    return TCL_ERROR;
	}
	if (TclOOIsReachable(o2Ptr->classPtr, oPtr->selfCls)) {
	    Tcl_SetObjResult(interp, Tcl_NewIntObj(1));
	} else {
	    Tcl_SetObjResult(interp, Tcl_NewIntObj(0));
	}

    if (clsPtr->constructorPtr == NULL) {
	return TCL_OK;
    }
    procPtr = TclOOGetProcFromMethod(clsPtr->constructorPtr);
    if (procPtr == NULL) {
	Tcl_AppendResult(interp,
		"definition not available for this kind of method", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "METHOD_TYPE", NULL);
	return TCL_ERROR;
    }

    resultObjs[0] = Tcl_NewObj();
    for (localPtr=procPtr->firstLocalPtr; localPtr!=NULL;
	    localPtr=localPtr->nextPtr) {
	if (TclIsVarArgument(localPtr)) {

    if (clsPtr->destructorPtr == NULL) {
	return TCL_OK;
    }
    procPtr = TclOOGetProcFromMethod(clsPtr->destructorPtr);
    if (procPtr == NULL) {
	Tcl_AppendResult(interp,
		"definition not available for this kind of method", NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "METHOD_TYPE", NULL);
	return TCL_ERROR;
    }

    Tcl_SetObjResult(interp, TclOOGetMethodBody(clsPtr->destructorPtr));
    return TCL_OK;
}


    if (Tcl_ListObjLength(interp, prefixObj, &prefixLen) != TCL_OK) {
	return NULL;
    }
    if (prefixLen < 1) {
	Tcl_AppendResult(interp, "method forward prefix must be non-empty",
		NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "BAD_FORWARD", NULL);
	return NULL;
    }

    fmPtr = ckalloc(sizeof(ForwardMethod));
    fmPtr->prefixObj = prefixObj;
    Tcl_ListObjIndex(interp, prefixObj, 0, &cmdObj);
    fmPtr->fullyQualified = (strncmp(TclGetString(cmdObj), "::", 2) == 0);

    if (Tcl_ListObjLength(interp, prefixObj, &prefixLen) != TCL_OK) {
	return NULL;
    }
    if (prefixLen < 1) {
	Tcl_AppendResult(interp, "method forward prefix must be non-empty",
		NULL);
	Tcl_SetErrorCode(interp, "TCL", "OO", "BAD_FORWARD", NULL);
	return NULL;
    }

    fmPtr = ckalloc(sizeof(ForwardMethod));
    fmPtr->prefixObj = prefixObj;
    Tcl_ListObjIndex(interp, prefixObj, 0, &cmdObj);
    fmPtr->fullyQualified = (strncmp(TclGetString(cmdObj), "::", 2) == 0);

    {504918000 0 0 WET}
    {1212278400 3600 1 WEST}
    {1220223600 0 0 WET}
    {1243814400 3600 1 WEST}
    {1250809200 0 0 WET}
    {1272758400 3600 1 WEST}
    {1281222000 0 0 WET}
    {1301788800 3600 1 WEST}
    {1312066800 0 0 WET}
}

# created by tools/tclZIC.tcl - do not edit

set TZData(:America/Metlakatla) {
    {-9223372036854775808 54822 0 LMT}
    {-3225366822 -31578 0 LMT}
    {-2188955622 -28800 0 PST}
    {-883584000 -28800 0 PST}
    {-880207200 -25200 1 PWT}
    {-769395600 -25200 1 PPT}
    {-765385200 -28800 0 PST}
    {-757353600 -28800 0 PST}
    {-31507200 -28800 0 PST}
    {-21477600 -25200 1 PDT}
    {-5756400 -28800 0 PST}
    {9972000 -25200 1 PDT}
    {25693200 -28800 0 PST}
    {41421600 -25200 1 PDT}
    {57747600 -28800 0 PST}
    {73476000 -25200 1 PDT}
    {89197200 -28800 0 PST}
    {104925600 -25200 1 PDT}
    {120646800 -28800 0 PST}
    {126698400 -25200 1 PDT}
    {152096400 -28800 0 PST}
    {162381600 -25200 1 PDT}
    {183546000 -28800 0 PST}
    {199274400 -25200 1 PDT}
    {215600400 -28800 0 PST}
    {230724000 -25200 1 PDT}
    {247050000 -28800 0 PST}
    {262778400 -25200 1 PDT}
    {278499600 -28800 0 PST}
    {294228000 -25200 1 PDT}
    {309949200 -28800 0 PST}
    {325677600 -25200 1 PDT}
    {341398800 -28800 0 PST}
    {357127200 -25200 1 PDT}
    {372848400 -28800 0 PST}
    {388576800 -25200 1 PDT}
    {404902800 -28800 0 PST}
    {420026400 -25200 1 PDT}
    {436356000 -28800 0 MeST}
    {452080800 -25200 1 MeST}
    {467802000 -28800 0 MeST}
    {483530400 -25200 1 MeST}
    {499251600 -28800 0 MeST}
    {514980000 -25200 1 MeST}
    {530701200 -28800 0 MeST}
    {544615200 -25200 1 MeST}
    {562150800 -28800 0 MeST}
    {576064800 -25200 1 MeST}
    {594205200 -28800 0 MeST}
    {607514400 -25200 1 MeST}
    {625654800 -28800 0 MeST}
    {638964000 -25200 1 MeST}
    {657104400 -28800 0 MeST}
    {671018400 -25200 1 MeST}
    {688554000 -28800 0 MeST}
    {702468000 -25200 1 MeST}
    {720003600 -28800 0 MeST}
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    {752058000 -28800 0 MeST}
    {765367200 -25200 1 MeST}
    {783507600 -28800 0 MeST}
    {796816800 -25200 1 MeST}
    {814957200 -28800 0 MeST}
    {828871200 -25200 1 MeST}
    {846406800 -28800 0 MeST}
    {860320800 -25200 1 MeST}
    {877856400 -28800 0 MeST}
    {891770400 -25200 1 MeST}
    {909306000 -28800 0 MeST}
    {923220000 -25200 1 MeST}
    {941360400 -28800 0 MeST}
    {954669600 -25200 1 MeST}
    {972810000 -28800 0 MeST}
    {986119200 -25200 1 MeST}
    {1004259600 -28800 0 MeST}
    {1018173600 -25200 1 MeST}
    {1035709200 -28800 0 MeST}
    {1049623200 -25200 1 MeST}
    {1067158800 -28800 0 MeST}
    {1081072800 -25200 1 MeST}
    {1099213200 -28800 0 MeST}
    {1112522400 -25200 1 MeST}
    {1130662800 -28800 0 MeST}
    {1143972000 -25200 1 MeST}
    {1162112400 -28800 0 MeST}
    {1173607200 -25200 1 MeST}
    {1194166800 -28800 0 MeST}
    {1205056800 -25200 1 MeST}
    {1225616400 -28800 0 MeST}
    {1236506400 -25200 1 MeST}
    {1257066000 -28800 0 MeST}
    {1268560800 -25200 1 MeST}
    {1289120400 -28800 0 MeST}
    {1300010400 -25200 1 MeST}
    {1320570000 -28800 0 MeST}
    {1331460000 -25200 1 MeST}
    {1352019600 -28800 0 MeST}
    {1362909600 -25200 1 MeST}
    {1383469200 -28800 0 MeST}
    {1394359200 -25200 1 MeST}
    {1414918800 -28800 0 MeST}
    {1425808800 -25200 1 MeST}
    {1446368400 -28800 0 MeST}
    {1457863200 -25200 1 MeST}
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    {1489312800 -25200 1 MeST}
    {1509872400 -28800 0 MeST}
    {1520762400 -25200 1 MeST}
    {1541322000 -28800 0 MeST}
    {1552212000 -25200 1 MeST}
    {1572771600 -28800 0 MeST}
    {1583661600 -25200 1 MeST}
    {1604221200 -28800 0 MeST}
    {1615716000 -25200 1 MeST}
    {1636275600 -28800 0 MeST}
    {1647165600 -25200 1 MeST}
    {1667725200 -28800 0 MeST}
    {1678615200 -25200 1 MeST}
    {1699174800 -28800 0 MeST}
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    {1793523600 -28800 0 MeST}
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    {1825578000 -28800 0 MeST}
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    {1857027600 -28800 0 MeST}
    {1867917600 -25200 1 MeST}
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    {1899367200 -25200 1 MeST}
    {1919926800 -28800 0 MeST}
    {1930816800 -25200 1 MeST}
    {1951376400 -28800 0 MeST}
    {1962871200 -25200 1 MeST}
    {1983430800 -28800 0 MeST}
    {1994320800 -25200 1 MeST}
    {2014880400 -28800 0 MeST}
    {2025770400 -25200 1 MeST}
    {2046330000 -28800 0 MeST}
    {2057220000 -25200 1 MeST}
    {2077779600 -28800 0 MeST}
    {2088669600 -25200 1 MeST}
    {2109229200 -28800 0 MeST}
    {2120119200 -25200 1 MeST}
    {2140678800 -28800 0 MeST}
    {2152173600 -25200 1 MeST}
    {2172733200 -28800 0 MeST}
    {2183623200 -25200 1 MeST}
    {2204182800 -28800 0 MeST}
    {2215072800 -25200 1 MeST}
    {2235632400 -28800 0 MeST}
    {2246522400 -25200 1 MeST}
    {2267082000 -28800 0 MeST}
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    {2298531600 -28800 0 MeST}
    {2309421600 -25200 1 MeST}
    {2329981200 -28800 0 MeST}
    {2341476000 -25200 1 MeST}
    {2362035600 -28800 0 MeST}
    {2372925600 -25200 1 MeST}
    {2393485200 -28800 0 MeST}
    {2404375200 -25200 1 MeST}
    {2424934800 -28800 0 MeST}
    {2435824800 -25200 1 MeST}
    {2456384400 -28800 0 MeST}
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    {2487834000 -28800 0 MeST}
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    {2740640400 -28800 0 MeST}
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    {2846484000 -25200 1 MeST}
    {2867043600 -28800 0 MeST}
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    {2992842000 -28800 0 MeST}
    {3003732000 -25200 1 MeST}
    {3024291600 -28800 0 MeST}
    {3035786400 -25200 1 MeST}
    {3056346000 -28800 0 MeST}
    {3067236000 -25200 1 MeST}
    {3087795600 -28800 0 MeST}
    {3098685600 -25200 1 MeST}
    {3119245200 -28800 0 MeST}
    {3130135200 -25200 1 MeST}
    {3150694800 -28800 0 MeST}
    {3161584800 -25200 1 MeST}
    {3182144400 -28800 0 MeST}
    {3193034400 -25200 1 MeST}
    {3213594000 -28800 0 MeST}
    {3225088800 -25200 1 MeST}
    {3245648400 -28800 0 MeST}
    {3256538400 -25200 1 MeST}
    {3277098000 -28800 0 MeST}
    {3287988000 -25200 1 MeST}
    {3308547600 -28800 0 MeST}
    {3319437600 -25200 1 MeST}
    {3339997200 -28800 0 MeST}
    {3350887200 -25200 1 MeST}
    {3371446800 -28800 0 MeST}
    {3382941600 -25200 1 MeST}
    {3403501200 -28800 0 MeST}
    {3414391200 -25200 1 MeST}
    {3434950800 -28800 0 MeST}
    {3445840800 -25200 1 MeST}
    {3466400400 -28800 0 MeST}
    {3477290400 -25200 1 MeST}
    {3497850000 -28800 0 MeST}
    {3508740000 -25200 1 MeST}
    {3529299600 -28800 0 MeST}
    {3540189600 -25200 1 MeST}
    {3560749200 -28800 0 MeST}
    {3572244000 -25200 1 MeST}
    {3592803600 -28800 0 MeST}
    {3603693600 -25200 1 MeST}
    {3624253200 -28800 0 MeST}
    {3635143200 -25200 1 MeST}
    {3655702800 -28800 0 MeST}
    {3666592800 -25200 1 MeST}
    {3687152400 -28800 0 MeST}
    {3698042400 -25200 1 MeST}
    {3718602000 -28800 0 MeST}
    {3730096800 -25200 1 MeST}
    {3750656400 -28800 0 MeST}
    {3761546400 -25200 1 MeST}
    {3782106000 -28800 0 MeST}
    {3792996000 -25200 1 MeST}
    {3813555600 -28800 0 MeST}
    {3824445600 -25200 1 MeST}
    {3845005200 -28800 0 MeST}
    {3855895200 -25200 1 MeST}
    {3876454800 -28800 0 MeST}
    {3887344800 -25200 1 MeST}
    {3907904400 -28800 0 MeST}
    {3919399200 -25200 1 MeST}
    {3939958800 -28800 0 MeST}
    {3950848800 -25200 1 MeST}
    {3971408400 -28800 0 MeST}
    {3982298400 -25200 1 MeST}
    {4002858000 -28800 0 MeST}
    {4013748000 -25200 1 MeST}
    {4034307600 -28800 0 MeST}
    {4045197600 -25200 1 MeST}
    {4065757200 -28800 0 MeST}
    {4076647200 -25200 1 MeST}
    {4097206800 -28800 0 MeST}
}

# created by tools/tclZIC.tcl - do not edit

set TZData(:America/North_Dakota/Beulah) {
    {-9223372036854775808 -24427 0 LMT}
    {-2717643600 -25200 0 MST}
    {-1633273200 -21600 1 MDT}
    {-1615132800 -25200 0 MST}
    {-1601823600 -21600 1 MDT}
    {-1583683200 -25200 0 MST}
    {-880210800 -21600 1 MWT}
    {-769395600 -21600 1 MPT}
    {-765388800 -25200 0 MST}
    {-84380400 -21600 1 MDT}
    {-68659200 -25200 0 MST}
    {-52930800 -21600 1 MDT}
    {-37209600 -25200 0 MST}
    {-21481200 -21600 1 MDT}
    {-5760000 -25200 0 MST}
    {9968400 -21600 1 MDT}
    {25689600 -25200 0 MST}
    {41418000 -21600 1 MDT}
    {57744000 -25200 0 MST}
    {73472400 -21600 1 MDT}
    {89193600 -25200 0 MST}
    {104922000 -21600 1 MDT}
    {120643200 -25200 0 MST}
    {126694800 -21600 1 MDT}
    {152092800 -25200 0 MST}
    {162378000 -21600 1 MDT}
    {183542400 -25200 0 MST}
    {199270800 -21600 1 MDT}
    {215596800 -25200 0 MST}
    {230720400 -21600 1 MDT}
    {247046400 -25200 0 MST}
    {262774800 -21600 1 MDT}
    {278496000 -25200 0 MST}
    {294224400 -21600 1 MDT}
    {309945600 -25200 0 MST}
    {325674000 -21600 1 MDT}
    {341395200 -25200 0 MST}
    {357123600 -21600 1 MDT}
    {372844800 -25200 0 MST}
    {388573200 -21600 1 MDT}
    {404899200 -25200 0 MST}
    {420022800 -21600 1 MDT}
    {436348800 -25200 0 MST}
    {452077200 -21600 1 MDT}
    {467798400 -25200 0 MST}
    {483526800 -21600 1 MDT}
    {499248000 -25200 0 MST}
    {514976400 -21600 1 MDT}
    {530697600 -25200 0 MST}
    {544611600 -21600 1 MDT}
    {562147200 -25200 0 MST}
    {576061200 -21600 1 MDT}
    {594201600 -25200 0 MST}
    {607510800 -21600 1 MDT}
    {625651200 -25200 0 MST}
    {638960400 -21600 1 MDT}
    {657100800 -25200 0 MST}
    {671014800 -21600 1 MDT}
    {688550400 -25200 0 MST}
    {702464400 -21600 1 MDT}
    {720000000 -25200 0 MST}
    {733914000 -21600 1 MDT}
    {752054400 -25200 0 MST}
    {765363600 -21600 1 MDT}
    {783504000 -25200 0 MST}
    {796813200 -21600 1 MDT}
    {814953600 -25200 0 MST}
    {828867600 -21600 1 MDT}
    {846403200 -25200 0 MST}
    {860317200 -21600 1 MDT}
    {877852800 -25200 0 MST}
    {891766800 -21600 1 MDT}
    {909302400 -25200 0 MST}
    {923216400 -21600 1 MDT}
    {941356800 -25200 0 MST}
    {954666000 -21600 1 MDT}
    {972806400 -25200 0 MST}
    {986115600 -21600 1 MDT}
    {1004256000 -25200 0 MST}
    {1018170000 -21600 1 MDT}
    {1035705600 -25200 0 MST}
    {1049619600 -21600 1 MDT}
    {1067155200 -25200 0 MST}
    {1081069200 -21600 1 MDT}
    {1099209600 -25200 0 MST}
    {1112518800 -21600 1 MDT}
    {1130659200 -25200 0 MST}
    {1143968400 -21600 1 MDT}
    {1162108800 -25200 0 MST}
    {1173603600 -21600 1 MDT}
    {1194163200 -25200 0 MST}
    {1205053200 -21600 1 MDT}
    {1225612800 -25200 0 MST}
    {1236502800 -21600 1 MDT}
    {1257062400 -25200 0 MST}
    {1268557200 -21600 1 MDT}
    {1289120400 -21600 0 CST}
    {1300003200 -18000 1 CDT}
    {1320562800 -21600 0 CST}
    {1331452800 -18000 1 CDT}
    {1352012400 -21600 0 CST}
    {1362902400 -18000 1 CDT}
    {1383462000 -21600 0 CST}
    {1394352000 -18000 1 CDT}
    {1414911600 -21600 0 CST}
    {1425801600 -18000 1 CDT}
    {1446361200 -21600 0 CST}
    {1457856000 -18000 1 CDT}
    {1478415600 -21600 0 CST}
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    {1509865200 -21600 0 CST}
    {1520755200 -18000 1 CDT}
    {1541314800 -21600 0 CST}
    {1552204800 -18000 1 CDT}
    {1572764400 -21600 0 CST}
    {1583654400 -18000 1 CDT}
    {1604214000 -21600 0 CST}
    {1615708800 -18000 1 CDT}
    {1636268400 -21600 0 CST}
    {1647158400 -18000 1 CDT}
    {1667718000 -21600 0 CST}
    {1678608000 -18000 1 CDT}
    {1699167600 -21600 0 CST}
    {1710057600 -18000 1 CDT}
    {1730617200 -21600 0 CST}
    {1741507200 -18000 1 CDT}
    {1762066800 -21600 0 CST}
    {1772956800 -18000 1 CDT}
    {1793516400 -21600 0 CST}
    {1805011200 -18000 1 CDT}
    {1825570800 -21600 0 CST}
    {1836460800 -18000 1 CDT}
    {1857020400 -21600 0 CST}
    {1867910400 -18000 1 CDT}
    {1888470000 -21600 0 CST}
    {1899360000 -18000 1 CDT}
    {1919919600 -21600 0 CST}
    {1930809600 -18000 1 CDT}
    {1951369200 -21600 0 CST}
    {1962864000 -18000 1 CDT}
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    {2025763200 -18000 1 CDT}
    {2046322800 -21600 0 CST}
    {2057212800 -18000 1 CDT}
    {2077772400 -21600 0 CST}
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    {2109222000 -21600 0 CST}
    {2120112000 -18000 1 CDT}
    {2140671600 -21600 0 CST}
    {2152166400 -18000 1 CDT}
    {2172726000 -21600 0 CST}
    {2183616000 -18000 1 CDT}
    {2204175600 -21600 0 CST}
    {2215065600 -18000 1 CDT}
    {2235625200 -21600 0 CST}
    {2246515200 -18000 1 CDT}
    {2267074800 -21600 0 CST}
    {2277964800 -18000 1 CDT}
    {2298524400 -21600 0 CST}
    {2309414400 -18000 1 CDT}
    {2329974000 -21600 0 CST}
    {2341468800 -18000 1 CDT}
    {2362028400 -21600 0 CST}
    {2372918400 -18000 1 CDT}
    {2393478000 -21600 0 CST}
    {2404368000 -18000 1 CDT}
    {2424927600 -21600 0 CST}
    {2435817600 -18000 1 CDT}
    {2456377200 -21600 0 CST}
    {2467267200 -18000 1 CDT}
    {2487826800 -21600 0 CST}
    {2499321600 -18000 1 CDT}
    {2519881200 -21600 0 CST}
    {2530771200 -18000 1 CDT}
    {2551330800 -21600 0 CST}
    {2562220800 -18000 1 CDT}
    {2582780400 -21600 0 CST}
    {2593670400 -18000 1 CDT}
    {2614230000 -21600 0 CST}
    {2625120000 -18000 1 CDT}
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    {2677129200 -21600 0 CST}
    {2688624000 -18000 1 CDT}
    {2709183600 -21600 0 CST}
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    {2814422400 -18000 1 CDT}
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    {2877926400 -18000 1 CDT}
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    {2909376000 -18000 1 CDT}
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    {2940825600 -18000 1 CDT}
    {2961385200 -21600 0 CST}
    {2972275200 -18000 1 CDT}
    {2992834800 -21600 0 CST}
    {3003724800 -18000 1 CDT}
    {3024284400 -21600 0 CST}
    {3035779200 -18000 1 CDT}
    {3056338800 -21600 0 CST}
    {3067228800 -18000 1 CDT}
    {3087788400 -21600 0 CST}
    {3098678400 -18000 1 CDT}
    {3119238000 -21600 0 CST}
    {3130128000 -18000 1 CDT}
    {3150687600 -21600 0 CST}
    {3161577600 -18000 1 CDT}
    {3182137200 -21600 0 CST}
    {3193027200 -18000 1 CDT}
    {3213586800 -21600 0 CST}
    {3225081600 -18000 1 CDT}
    {3245641200 -21600 0 CST}
    {3256531200 -18000 1 CDT}
    {3277090800 -21600 0 CST}
    {3287980800 -18000 1 CDT}
    {3308540400 -21600 0 CST}
    {3319430400 -18000 1 CDT}
    {3339990000 -21600 0 CST}
    {3350880000 -18000 1 CDT}
    {3371439600 -21600 0 CST}
    {3382934400 -18000 1 CDT}
    {3403494000 -21600 0 CST}
    {3414384000 -18000 1 CDT}
    {3434943600 -21600 0 CST}
    {3445833600 -18000 1 CDT}
    {3466393200 -21600 0 CST}
    {3477283200 -18000 1 CDT}
    {3497842800 -21600 0 CST}
    {3508732800 -18000 1 CDT}
    {3529292400 -21600 0 CST}
    {3540182400 -18000 1 CDT}
    {3560742000 -21600 0 CST}
    {3572236800 -18000 1 CDT}
    {3592796400 -21600 0 CST}
    {3603686400 -18000 1 CDT}
    {3624246000 -21600 0 CST}
    {3635136000 -18000 1 CDT}
    {3655695600 -21600 0 CST}
    {3666585600 -18000 1 CDT}
    {3687145200 -21600 0 CST}
    {3698035200 -18000 1 CDT}
    {3718594800 -21600 0 CST}
    {3730089600 -18000 1 CDT}
    {3750649200 -21600 0 CST}
    {3761539200 -18000 1 CDT}
    {3782098800 -21600 0 CST}
    {3792988800 -18000 1 CDT}
    {3813548400 -21600 0 CST}
    {3824438400 -18000 1 CDT}
    {3844998000 -21600 0 CST}
    {3855888000 -18000 1 CDT}
    {3876447600 -21600 0 CST}
    {3887337600 -18000 1 CDT}
    {3907897200 -21600 0 CST}
    {3919392000 -18000 1 CDT}
    {3939951600 -21600 0 CST}
    {3950841600 -18000 1 CDT}
    {3971401200 -21600 0 CST}
    {3982291200 -18000 1 CDT}
    {4002850800 -21600 0 CST}
    {4013740800 -18000 1 CDT}
    {4034300400 -21600 0 CST}
    {4045190400 -18000 1 CDT}
    {4065750000 -21600 0 CST}
    {4076640000 -18000 1 CDT}
    {4097199600 -21600 0 CST}
}

    {1192334400 -10800 1 CLST}
    {1206846000 -14400 0 CLT}
    {1223784000 -10800 1 CLST}
    {1237086000 -14400 0 CLT}
    {1255233600 -10800 1 CLST}
    {1270350000 -14400 0 CLT}
    {1286683200 -10800 1 CLST}
    {1304823600 -14400 0 CLT}
    {1313899200 -10800 1 CLST}
    {1331434800 -14400 0 CLT}
    {1350187200 -10800 1 CLST}
    {1362884400 -14400 0 CLT}
    {1381636800 -10800 1 CLST}
    {1394334000 -14400 0 CLT}
    {1413086400 -10800 1 CLST}
    {1426388400 -14400 0 CLT}

# created by tools/tclZIC.tcl - do not edit

set TZData(:America/Sitka) {
    {-9223372036854775808 -53927 0 LMT}
    {-3225258073 -32473 0 LMT}
    {-2188954727 -28800 0 PST}
    {-883584000 -28800 0 PST}
    {-880207200 -25200 1 PWT}
    {-769395600 -25200 1 PPT}
    {-765385200 -28800 0 PST}
    {-757353600 -28800 0 PST}
    {-31507200 -28800 0 PST}
    {-21477600 -25200 1 PDT}
    {-5756400 -28800 0 PST}
    {9972000 -25200 1 PDT}
    {25693200 -28800 0 PST}
    {41421600 -25200 1 PDT}
    {57747600 -28800 0 PST}
    {73476000 -25200 1 PDT}
    {89197200 -28800 0 PST}
    {104925600 -25200 1 PDT}
    {120646800 -28800 0 PST}
    {126698400 -25200 1 PDT}
    {152096400 -28800 0 PST}
    {162381600 -25200 1 PDT}
    {183546000 -28800 0 PST}
    {199274400 -25200 1 PDT}
    {215600400 -28800 0 PST}
    {230724000 -25200 1 PDT}
    {247050000 -28800 0 PST}
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    {278499600 -28800 0 PST}
    {294228000 -25200 1 PDT}
    {309949200 -28800 0 PST}
    {325677600 -25200 1 PDT}
    {341398800 -28800 0 PST}
    {357127200 -25200 1 PDT}
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    {388576800 -25200 1 PDT}
    {404902800 -28800 0 PST}
    {420026400 -25200 1 PDT}
    {439030800 -32400 0 AKST}
    {452084400 -28800 1 AKDT}
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    {483534000 -28800 1 AKDT}
    {499255200 -32400 0 AKST}
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    {702471600 -28800 1 AKDT}
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    {860324400 -28800 1 AKDT}
    {877860000 -32400 0 AKST}
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    {923223600 -28800 1 AKDT}
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    {954673200 -28800 1 AKDT}
    {972813600 -32400 0 AKST}
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    {1994324400 -28800 1 AKDT}
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    {2456388000 -32400 0 AKST}
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    {2487837600 -32400 0 AKST}
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    {2519892000 -32400 0 AKST}
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    {2551341600 -32400 0 AKST}
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    {2582791200 -32400 0 AKST}
    {2593681200 -28800 1 AKDT}
    {2614240800 -32400 0 AKST}
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    {2645690400 -32400 0 AKST}
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    {2677140000 -32400 0 AKST}
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    {2709194400 -32400 0 AKST}
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    {2740644000 -32400 0 AKST}
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    {2803543200 -32400 0 AKST}
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    {3056349600 -32400 0 AKST}
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    {3087799200 -32400 0 AKST}
    {3098689200 -28800 1 AKDT}
    {3119248800 -32400 0 AKST}
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    {3150698400 -32400 0 AKST}
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    {3182148000 -32400 0 AKST}
    {3193038000 -28800 1 AKDT}
    {3213597600 -32400 0 AKST}
    {3225092400 -28800 1 AKDT}
    {3245652000 -32400 0 AKST}
    {3256542000 -28800 1 AKDT}
    {3277101600 -32400 0 AKST}
    {3287991600 -28800 1 AKDT}
    {3308551200 -32400 0 AKST}
    {3319441200 -28800 1 AKDT}
    {3340000800 -32400 0 AKST}
    {3350890800 -28800 1 AKDT}
    {3371450400 -32400 0 AKST}
    {3382945200 -28800 1 AKDT}
    {3403504800 -32400 0 AKST}
    {3414394800 -28800 1 AKDT}
    {3434954400 -32400 0 AKST}
    {3445844400 -28800 1 AKDT}
    {3466404000 -32400 0 AKST}
    {3477294000 -28800 1 AKDT}
    {3497853600 -32400 0 AKST}
    {3508743600 -28800 1 AKDT}
    {3529303200 -32400 0 AKST}
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    {3560752800 -32400 0 AKST}
    {3572247600 -28800 1 AKDT}
    {3592807200 -32400 0 AKST}
    {3603697200 -28800 1 AKDT}
    {3624256800 -32400 0 AKST}
    {3635146800 -28800 1 AKDT}
    {3655706400 -32400 0 AKST}
    {3666596400 -28800 1 AKDT}
    {3687156000 -32400 0 AKST}
    {3698046000 -28800 1 AKDT}
    {3718605600 -32400 0 AKST}
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    {3750660000 -32400 0 AKST}
    {3761550000 -28800 1 AKDT}
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    {3824449200 -28800 1 AKDT}
    {3845008800 -32400 0 AKST}
    {3855898800 -28800 1 AKDT}
    {3876458400 -32400 0 AKST}
    {3887348400 -28800 1 AKDT}
    {3907908000 -32400 0 AKST}
    {3919402800 -28800 1 AKDT}
    {3939962400 -32400 0 AKST}
    {3950852400 -28800 1 AKDT}
    {3971412000 -32400 0 AKST}
    {3982302000 -28800 1 AKDT}
    {4002861600 -32400 0 AKST}
    {4013751600 -28800 1 AKDT}
    {4034311200 -32400 0 AKST}
    {4045201200 -28800 1 AKDT}
    {4065760800 -32400 0 AKST}
    {4076650800 -28800 1 AKDT}
    {4097210400 -32400 0 AKST}
}

    {1192334400 -18000 1 EASST}
    {1206846000 -21600 0 EAST}
    {1223784000 -18000 1 EASST}
    {1237086000 -21600 0 EAST}
    {1255233600 -18000 1 EASST}
    {1270350000 -21600 0 EAST}
    {1286683200 -18000 1 EASST}
    {1304823600 -21600 0 EAST}
    {1313899200 -18000 1 EASST}
    {1331434800 -21600 0 EAST}
    {1350187200 -18000 1 EASST}
    {1362884400 -21600 0 EAST}
    {1381636800 -18000 1 EASST}
    {1394334000 -21600 0 EAST}
    {1413086400 -18000 1 EASST}
    {1426388400 -21600 0 EAST}

(this page also has a link to searchable archives of the list, please check them
before asking on the list, many questions have already been answered).

- For general Tcl/Tk questions, the newsgroup comp.lang.tcl is your best bet:
	http://groups.google.com/group/comp.lang.tcl/

- The Tcl'ers Wiki also has many pages dealing with Tcl & Tk on Mac OS X, see
	http://wiki.tcl.tk/_/ref?N=3753
	http://wiki.tcl.tk/_/ref?N=8361

- Please report bugs with Tcl or Tk on Mac OS X to the sourceforge bug trackers:





	http://tcl.sourceforge.net/

2. Using Tcl on Mac OS X
------------------------

- At a minimum, Mac OS X 10.3 is required to run Tcl.

- Unless weak-linking is used, Tcl built on Mac OS X 10.x will not run on 10.y

    case MACOSX_RSRCLENGTH_ATTRIBUTE:
	*attributePtrPtr = Tcl_NewWideIntObj(*rsrcForkSize);
	break;
    }
    return TCL_OK;
#else
    Tcl_AppendResult(interp, "Mac OS X file attributes not supported", NULL);
    Tcl_SetErrorCode(interp, "TCL", "UNSUPPORTED", NULL);
    return TCL_ERROR;
#endif
}

/*
 *---------------------------------------------------------------------------
 *

	     * Only setting rsrclength to 0 to strip a file's resource fork is
	     * supported.
	     */

	    if (newRsrcForkSize != 0) {
		Tcl_AppendResult(interp,
			"setting nonzero rsrclength not supported", NULL);
		Tcl_SetErrorCode(interp, "TCL", "UNSUPPORTED", NULL);
		return TCL_ERROR;
	    }

	    /*
	     * Construct path to resource fork.
	     */

		return TCL_ERROR;
	    }
	}
    }
    return TCL_OK;
#else
    Tcl_AppendResult(interp, "Mac OS X file attributes not supported", NULL);
    Tcl_SetErrorCode(interp, "TCL", "UNSUPPORTED", NULL);
    return TCL_ERROR;
#endif
}

/*
 *---------------------------------------------------------------------------
 *

you'll see a much more substantial printout for each error. See the README
file in the "tests" directory for more information on the test suite. Note:
don't run the tests as superuser: this will cause several of them to fail. If
a test is failing consistently, please send us a bug report with as much
detail as you can manage. Please use the online database at
	http://tcl.sourceforge.net/

    echo "$as_me:$LINENO: checking if compiler supports visibility \"hidden\"" >&5
echo $ECHO_N "checking if compiler supports visibility \"hidden\"... $ECHO_C" >&6
if test "${tcl_cv_cc_visibility_hidden+set}" = set; then
  echo $ECHO_N "(cached) $ECHO_C" >&6
else

	    if test "$GCC" = yes -a "$SHARED_BUILD" = 1; then

		hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -fvisibility=hidden -Werror"
		cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF

cat >>confdefs.h <<\_ACEOF
#define MODULE_SCOPE extern
_ACEOF


else






	hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -Werror"
	cat >conftest.$ac_ext <<_ACEOF
/* confdefs.h.  */
_ACEOF
cat confdefs.h >>conftest.$ac_ext
cat >>conftest.$ac_ext <<_ACEOF
/* end confdefs.h.  */

    AS_IF([test "$do64bitVIS" = "yes"], [do64bit=yes])

    # Step 0.c: Check if visibility support is available. Do this here so
    # that platform specific alternatives can be used below if this fails.

    AC_CACHE_CHECK([if compiler supports visibility "hidden"],
	tcl_cv_cc_visibility_hidden, [
	    AS_IF([test "$GCC" = yes -a "$SHARED_BUILD" = 1], [
		hold_cflags=$CFLAGS; CFLAGS="$CFLAGS -fvisibility=hidden -Werror"
		AC_TRY_COMPILE(,, tcl_cv_cc_visibility_hidden=yes,
		    tcl_cv_cc_visibility_hidden=no)
		CFLAGS=$hold_cflags
	    ], [
		tcl_cv_cc_visibility_hidden=no
	    ])

 * Copyright (c) 1994-1997 Sun Microsystems, Inc.
 * Copyright (c) 1998-1999 Scriptics Corporation.
 *
 * See the file "license.terms" for information on usage and redistribution of
 * this file, and for a DISCLAIMER OF ALL WARRANTIES.
 */

#undef BUILD_tcl
#undef STATIC_BUILD
#include "tcl.h"

#ifdef TCL_TEST
extern Tcl_PackageInitProc Tcltest_Init;
extern Tcl_PackageInitProc Tcltest_SafeInit;
#endif /* TCL_TEST */

 * a #define of TCL_LOCAL_APPINIT instead of rewriting this entire file. The
 * #if checks for that #define and uses Tcl_AppInit if it doesn't exist.
 */

#ifndef TCL_LOCAL_APPINIT
#define TCL_LOCAL_APPINIT Tcl_AppInit
#endif
MODULE_SCOPE int TCL_LOCAL_APPINIT(Tcl_Interp *);
MODULE_SCOPE int main(int, char **);

/*
 * The following #if block allows you to change how Tcl finds the startup
 * script, prime the library or encoding paths, fiddle with the argv, etc.,
 * without needing to rewrite Tcl_Main()
 */

#endif	/* !SUPPORTS_TTY */

#define UNSUPPORTED_OPTION(detail) \
    if (interp) {						\
	Tcl_AppendResult(interp, (detail),			\
		" not supported for this platform", NULL);	\
	Tcl_SetErrorCode(interp, "TCL", "UNSUPPORTED", NULL);	\
    }

/*
 * Static routines for this file:
 */

static int		FileBlockModeProc(ClientData instanceData, int mode);

	    UNSUPPORTED_OPTION("-handshake DTRDSR");
	    return TCL_ERROR;
	} else {
	    if (interp) {
		Tcl_AppendResult(interp, "bad value for -handshake: "
			"must be one of xonxoff, rtscts, dtrdsr or none",
			NULL);
		Tcl_SetErrorCode(interp, "TCL", "OPERATION", "FCONFIGURE",
			"VALUE", NULL);
	    }
	    return TCL_ERROR;
	}
	SETIOSTATE(fsPtr->fd, &iostate);
	return TCL_OK;
    }

    /*
     * Option -xchar {\x11 \x13}
     */

    if ((len > 1) && (strncmp(optionName, "-xchar", len) == 0)) {
	Tcl_DString ds;

	if (Tcl_SplitList(interp, value, &argc, &argv) == TCL_ERROR) {
	    return TCL_ERROR;
	} else if (argc != 2) {
	    if (interp) {
		Tcl_AppendResult(interp, "bad value for -xchar: "
			"should be a list of two elements", NULL);
		Tcl_SetErrorCode(interp, "TCL", "OPERATION", "FCONFIGURE",
			"VALUE", NULL);
	    }
	    ckfree(argv);
	    return TCL_ERROR;
	}

	GETIOSTATE(fsPtr->fd, &iostate);

	if (Tcl_SplitList(interp, value, &argc, &argv) == TCL_ERROR) {
	    return TCL_ERROR;
	}
	if ((argc % 2) == 1) {
	    if (interp) {
		Tcl_AppendResult(interp, "bad value for -ttycontrol: "
			"should be a list of signal,value pairs", NULL);
		Tcl_SetErrorCode(interp, "TCL", "OPERATION", "FCONFIGURE",
			"VALUE", NULL);
	    }
	    ckfree(argv);
	    return TCL_ERROR;
	}

	GETCONTROL(fsPtr->fd, &control);
	for (i = 0; i < argc-1; i += 2) {

		return TCL_ERROR;
#endif /* SETBREAK */
	    } else {
		if (interp) {
		    Tcl_AppendResult(interp, "bad signal \"", argv[i],
			    "\" for -ttycontrol: must be "
			    "DTR, RTS or BREAK", NULL);
		    Tcl_SetErrorCode(interp, "TCL", "OPERATION", "FCONFIGURE",
			"VALUE", NULL);
		}
		ckfree(argv);
		return TCL_ERROR;
	    }
	} /* -ttycontrol options loop */

	SETCONTROL(fsPtr->fd, &control);

    i = sscanf(mode, "%d,%c,%d,%d%n", speedPtr, &parity, dataPtr,
	    stopPtr, &end);
    if ((i != 4) || (mode[end] != '\0')) {
	if (interp != NULL) {
	    Tcl_AppendResult(interp, bad, ": should be baud,parity,data,stop",
		    NULL);
	    Tcl_SetErrorCode(interp, "TCL", "VALUE", "SERIALMODE", NULL);
	}
	return TCL_ERROR;
    }

    /*
     * Only allow setting mark/space parity on platforms that support it Make
     * sure to allow for the case where strchr is a macro. [Bug: 5089]

	    Tcl_AppendResult(interp, bad, " parity: should be ",
#if defined(PAREXT) || defined(USE_TERMIO)
		    "n, o, e, m, or s",
#else
		    "n, o, or e",
#endif /* PAREXT|USE_TERMIO */
		    NULL);
	    Tcl_SetErrorCode(interp, "TCL", "VALUE", "SERIALMODE", NULL);
	}
	return TCL_ERROR;
    }
    *parityPtr = parity;
    if ((*dataPtr < 5) || (*dataPtr > 8)) {
	if (interp != NULL) {
	    Tcl_AppendResult(interp, bad, " data: should be 5, 6, 7, or 8",
		    NULL);
	    Tcl_SetErrorCode(interp, "TCL", "VALUE", "SERIALMODE", NULL);
	}
	return TCL_ERROR;
    }
    if ((*stopPtr < 0) || (*stopPtr > 2)) {
	if (interp != NULL) {
	    Tcl_AppendResult(interp, bad, " stop: should be 1 or 2", NULL);
	    Tcl_SetErrorCode(interp, "TCL", "VALUE", "SERIALMODE", NULL);
	}
	return TCL_ERROR;
    }
    return TCL_OK;
}

/*

    chan = Tcl_GetChannel(interp, chanID, &chanMode);
    if (chan == NULL) {
	return TCL_ERROR;
    }
    if ((forWriting) && ((chanMode & TCL_WRITABLE) == 0)) {
	Tcl_AppendResult(interp, "\"", chanID, "\" wasn't opened for writing",
		NULL);
	Tcl_SetErrorCode(interp, "TCL", "VALUE", "CHANNEL", "NOT_WRITABLE",
		NULL);
	return TCL_ERROR;
    } else if ((!forWriting) && ((chanMode & TCL_READABLE) == 0)) {
	Tcl_AppendResult(interp, "\"", chanID, "\" wasn't opened for reading",
		NULL);
	Tcl_SetErrorCode(interp, "TCL", "VALUE", "CHANNEL", "NOT_READABLE",
		NULL);
	return TCL_ERROR;
    }

    /*
     * We allow creating a FILE * out of file based, pipe based and socket
     * based channels. We currently do not allow any other channel types,

	     * writing....
	     */

	    f = fdopen(fd, (forWriting ? "w" : "r"));
	    if (f == NULL) {
		Tcl_AppendResult(interp, "cannot get a FILE * for \"", chanID,
			"\"", NULL);
		Tcl_SetErrorCode(interp, "TCL", "VALUE", "CHANNEL",
			"FILE_FAILURE", NULL);
		return TCL_ERROR;
	    }
	    *filePtr = f;
	    return TCL_OK;
	}
    }

    Tcl_AppendResult(interp, "\"", chanID,
	    "\" cannot be used to get a FILE *", NULL);
    Tcl_SetErrorCode(interp, "TCL", "VALUE", "CHANNEL", "NO_DESCRIPTOR",
	    NULL);
    return TCL_ERROR;
}

#ifndef HAVE_COREFOUNDATION	/* Darwin/Mac OS X CoreFoundation notifier is
				 * in tclMacOSXNotify.c */
/*
 *----------------------------------------------------------------------

	Tcl_DStringFree(&ds);

	if (groupPtr == NULL) {
	    if (interp != NULL) {
		Tcl_AppendResult(interp, "could not set group for file \"",
			TclGetString(fileName), "\": group \"", string,
			"\" does not exist", NULL);
		Tcl_SetErrorCode(interp, "TCL", "OPERATION", "SETGRP",
			"NO_GROUP", NULL);
	    }
	    return TCL_ERROR;
	}
	gid = groupPtr->gr_gid;
    }

    native = Tcl_FSGetNativePath(fileName);

	Tcl_DStringFree(&ds);

	if (pwPtr == NULL) {
	    if (interp != NULL) {
		Tcl_AppendResult(interp, "could not set owner for file \"",
			TclGetString(fileName), "\": user \"", string,
			"\" does not exist", NULL);
		Tcl_SetErrorCode(interp, "TCL", "OPERATION", "SETOWN",
			"NO_USER", NULL);
	    }
	    return TCL_ERROR;
	}
	uid = pwPtr->pw_uid;
    }

    native = Tcl_FSGetNativePath(fileName);

	}
	newMode = (mode_t) (buf.st_mode & 0x00007FFF);

	if (GetModeFromPermString(NULL, modeStringPtr, &newMode) != TCL_OK) {
	    if (interp != NULL) {
		Tcl_AppendResult(interp, "unknown permission string format \"",
			modeStringPtr, "\"", NULL);
		Tcl_SetErrorCode(interp, "TCL", "VALUE", "PERMISSION", NULL);
	    }
	    return TCL_ERROR;
	}
    }

    native = Tcl_FSGetNativePath(fileName);
    result = chmod(native, newMode);		/* INTL: Native. */

Tcl 8.6 for Windows

1. Introduction
---------------

This is the directory where you configure and compile the Windows
version of Tcl.  This directory also contains source files for Tcl
that are specific to Microsoft Windows.

The information in this file is maintained on the web at:

	http://www.tcl.tk/doc/howto/compile.html#win




2. Compiling Tcl
----------------

In order to compile Tcl for Windows, you need the following:

	Tcl 8.6 Source Distribution (plus any patches)

	 * The handle is of an unknown type, probably /dev/nul equivalent or
	 * possibly a closed handle.
	 */

	channel = NULL;
	Tcl_AppendResult(interp, "couldn't open \"", TclGetString(pathPtr),
		"\": bad file type", NULL);
	Tcl_SetErrorCode(interp, "TCL", "VALUE", "CHANNEL", "BAD_TYPE",
		NULL);
	break;
    }

    return channel;
}

/*

    Tcl_Obj *returnPackagePtr;
    int result = TCL_OK;

    if (riPtr->handlerPtr == NULL && Tcl_IsSafe(riPtr->interp)) {
	Tcl_SetObjResult(riPtr->interp, Tcl_NewStringObj("permission denied: "
		"a handler procedure must be defined for use in a safe "
		"interp", -1));
	Tcl_SetErrorCode(riPtr->interp, "TCL", "DDE", "SECURITY_CHECK", NULL);
	result = TCL_ERROR;
    }

    if (riPtr->handlerPtr != NULL) {
	/*
	 * Add the dde request data to the handler proc list.
	 */

    DdeFreeStringHandle(ddeInstance, ddeService);
    DdeFreeStringHandle(ddeInstance, ddeTopic);

    if (ddeConv == (HCONV) NULL) {
	if (interp != NULL) {
	    Tcl_AppendResult(interp, "no registered server named \"",
		    name, "\"", NULL);
	    Tcl_SetErrorCode(interp, "TCL", "DDE", "NO_SERVER", NULL);
	}
	return TCL_ERROR;
    }

    *ddeConvPtr = ddeConv;
    return TCL_OK;
}

 *----------------------------------------------------------------------
 */

static void
SetDdeError(
    Tcl_Interp *interp)	    /* The interp to put the message in. */
{
    const char *errorMessage, *errorCode;

    switch (DdeGetLastError(ddeInstance)) {
    case DMLERR_DATAACKTIMEOUT:
    case DMLERR_EXECACKTIMEOUT:
    case DMLERR_POKEACKTIMEOUT:
	errorMessage = "remote interpreter did not respond";
	errorCode = "TIMEOUT";
	break;
    case DMLERR_BUSY:
	errorMessage = "remote server is busy";
	errorCode = "BUSY";
	break;
    case DMLERR_NOTPROCESSED:
	errorMessage = "remote server cannot handle this command";
	errorCode = "NOCANDO";
	break;
    default:
	errorMessage = "dde command failed";
	errorCode = "FAILED";
    }

    Tcl_SetObjResult(interp, Tcl_NewStringObj(errorMessage, -1));
    Tcl_SetErrorCode(interp, "TCL", "DDE", errorCode, NULL);
}

/*
 *----------------------------------------------------------------------
 *
 * DdeObjCmd --
 *

	int dataLength;
	BYTE *dataString = (BYTE *) Tcl_GetStringFromObj(
		objv[firstArg + 2], &dataLength);

	if (dataLength == 0) {
	    Tcl_SetObjResult(interp,
		    Tcl_NewStringObj("cannot execute null data", -1));
	    Tcl_SetErrorCode(interp, "TCL", "DDE", "NULL", NULL);
	    result = TCL_ERROR;
	    break;
	}
	hConv = DdeConnect(ddeInstance, ddeService, ddeTopic, NULL);
	DdeFreeStringHandle(ddeInstance, ddeService);
	DdeFreeStringHandle(ddeInstance, ddeTopic);

    case DDE_REQUEST: {
	const char *itemString = Tcl_GetStringFromObj(objv[firstArg + 2],
		&length);

	if (length == 0) {
	    Tcl_SetObjResult(interp,
		    Tcl_NewStringObj("cannot request value of null data", -1));
	    Tcl_SetErrorCode(interp, "TCL", "DDE", "NULL", NULL);
	    result = TCL_ERROR;
	    goto cleanup;
	}
	hConv = DdeConnect(ddeInstance, ddeService, ddeTopic, NULL);
	DdeFreeStringHandle(ddeInstance, ddeService);
	DdeFreeStringHandle(ddeInstance, ddeTopic);

	const char *itemString = Tcl_GetStringFromObj(objv[firstArg + 2],
		&length);
	BYTE *dataString;

	if (length == 0) {
	    Tcl_SetObjResult(interp,
		    Tcl_NewStringObj("cannot have a null item", -1));
	    Tcl_SetErrorCode(interp, "TCL", "DDE", "NULL", NULL);
	    result = TCL_ERROR;
	    goto cleanup;
	}
	dataString = (BYTE *) Tcl_GetStringFromObj(objv[firstArg + 3],
		&length);

	hConv = DdeConnect(ddeInstance, ddeService, ddeTopic, NULL);

    case DDE_EVAL: {
	RegisteredInterp *riPtr;
	ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey);

	if (serviceName == NULL) {
	    Tcl_SetObjResult(interp,
		    Tcl_NewStringObj("invalid service name \"\"", -1));
	    Tcl_SetErrorCode(interp, "TCL", "DDE", "NO_SERVER", NULL);
	    result = TCL_ERROR;
	    goto cleanup;
	}

	objc -= (async + 3);
	objv += (async + 3);

	     * referring to deallocated objects.
	     */

	    if (Tcl_IsSafe(riPtr->interp) && riPtr->handlerPtr == NULL) {
		Tcl_SetResult(riPtr->interp, "permission denied: "
			"a handler procedure must be defined for use in "
			"a safe interp", TCL_STATIC);
		Tcl_SetErrorCode(interp, "TCL", "DDE", "SECURITY_CHECK",
			NULL);
		result = TCL_ERROR;
	    }

	    if (result == TCL_OK) {
		if (objc == 1)
		    objPtr = objv[0];
		else {

	     */

	    if (MakeDdeConnection(interp, serviceName, &hConv) != TCL_OK) {
	    invalidServerResponse:
		Tcl_SetObjResult(interp,
			Tcl_NewStringObj("invalid data returned from server",
			-1));
		Tcl_SetErrorCode(interp, "TCL", "DDE", "BAD_RESPONSE", NULL);
		result = TCL_ERROR;
		goto cleanup;
	    }

	    objPtr = Tcl_ConcatObj(objc, objv);
	    string = Tcl_GetStringFromObj(objPtr, &length);
	    ddeItemData = DdeCreateDataHandle(ddeInstance,

    splitPath = Tcl_FSSplitPath(fileName, &pathc);

    if (splitPath == NULL || pathc == 0) {
	if (interp != NULL) {
	    Tcl_AppendResult(interp, "could not read \"",
		    Tcl_GetString(fileName), "\": no such file or directory",
		    (char *) NULL);
	    errno = ENOENT;
	    Tcl_PosixError(interp);
	}
	goto cleanup;
    }

    /*
     * We will decrement this again at the end.	 It is safer to do this in
     * case any of the calls below retain a reference to splitPath.

    int objIndex,		/* The index of the attribute. */
    Tcl_Obj *fileName,		/* The name of the file. */
    Tcl_Obj *attributePtr)	/* The new value of the attribute. */
{
    Tcl_AppendResult(interp, "cannot set attribute \"",
	    tclpFileAttrStrings[objIndex], "\" for file \"",
	    Tcl_GetString(fileName), "\": attribute is readonly", NULL);
    errno = EINVAL;
    Tcl_PosixError(interp);
    return TCL_ERROR;
}


/*
 *---------------------------------------------------------------------------
 *
 * TclpObjListVolumes --
 *
 *	Lists the currently mounted volumes

	 * because Windows seems to only return ERROR_MOD_NOT_FOUND for just
	 * about any problem, but it's better than nothing. It'd be even
	 * better if there was a way to get what DLLs
	 */

	switch (lastError) {
	case ERROR_MOD_NOT_FOUND:
	    Tcl_SetErrorCode(interp, "WIN_LOAD", "MOD_NOT_FOUND", NULL);
	    goto notFoundMsg;
	case ERROR_DLL_NOT_FOUND:
	    Tcl_SetErrorCode(interp, "WIN_LOAD", "DLL_NOT_FOUND", NULL);
	notFoundMsg:
	    Tcl_AppendResult(interp, "this library or a dependent library"
		    " could not be found in library path", NULL);
	    break;
	case ERROR_PROC_NOT_FOUND:
	    Tcl_SetErrorCode(interp, "WIN_LOAD", "PROC_NOT_FOUND", NULL);
	    Tcl_AppendResult(interp, "A function specified in the import"
		    " table could not be resolved by the system.  Windows"
		    " is not telling which one, I'm sorry.", NULL);
	    break;
	case ERROR_INVALID_DLL:
	    Tcl_SetErrorCode(interp, "WIN_LOAD", "INVALID_DLL", NULL);
	    Tcl_AppendResult(interp, "this library or a dependent library"
		    " is damaged", NULL);
	    break;
	case ERROR_DLL_INIT_FAILED:
	    Tcl_SetErrorCode(interp, "WIN_LOAD", "DLL_INIT_FAILED", NULL);
	    Tcl_AppendResult(interp, "the library initialization"
		    " routine failed", NULL);
	    break;
	default:
	    TclWinConvertError(lastError);
	    Tcl_AppendResult(interp, Tcl_PosixError(interp), NULL);
	}
	return TCL_ERROR;
    }

    /*
     * Succeded; package everything up for Tcl.
     */

    handlePtr = ckalloc(sizeof(struct Tcl_LoadHandle_));
    handlePtr->clientData = (ClientData) hInstance;
    handlePtr->findSymbolProcPtr = &FindSymbol;
    handlePtr->unloadFileProcPtr = &UnloadFile;
    *loadHandle = handlePtr;
    *unloadProcPtr = &UnloadFile;

    return TCL_OK;
}

/*
 *----------------------------------------------------------------------
 *
 * FindSymbol --

		wcscpy(dllDirectoryName, name);
	    }
	}
	Tcl_MutexUnlock(&loadMutex);
    }
    if (dllDirectoryName == NULL) {
	Tcl_AppendResult(interp, "couldn't create temporary directory: ",
		Tcl_PosixError(interp), NULL);
    }
    fileName = TclpNativeToNormalized(dllDirectoryName);
    tail = TclPathPart(interp, path, TCL_PATH_TAIL);
    if (tail == NULL) {
	Tcl_DecrRefCount(fileName);
	return NULL;
    } else {

	    createFlags = DETACHED_PROCESS;
	}

	if (applType == APPL_DOS) {
	    Tcl_AppendResult(interp,
		    "DOS application process not supported on this platform",
		    (char *) NULL);
	    Tcl_SetErrorCode(interp, "TCL", "OPERATION", "EXEC", "DOS_APP",
		    NULL);
	    goto end;
	}
    }

    /*
     * cmdLine gets the full command line used to invoke the executable,
     * including the name of the executable itself. The command line arguments

	ckfree(buffer);
	return TCL_ERROR;
    }

    if (*keyName == '\0') {
	Tcl_SetObjResult(interp,
		Tcl_NewStringObj("bad key: cannot delete root keys", -1));
	Tcl_SetErrorCode(interp, "WIN_REG", "DEL_ROOT_KEY", NULL);
	ckfree(buffer);
	return TCL_ERROR;
    }

    tail = strrchr(keyName, '\\');
    if (tail) {
	*tail++ = '\0';

	}
    } else {
	rootName = name;
    }
    if (!rootName) {
	Tcl_AppendResult(interp, "bad key \"", name,
		"\": must start with a valid root", NULL);
	Tcl_SetErrorCode(interp, "WIN_REG", "NO_ROOT_KEY", NULL);
	return TCL_ERROR;
    }

    /*
     * Split the root into root and subkey portions.
     */

    /*
     * Option -mode baud,parity,databits,stopbits
     */

    if ((len > 2) && (strncmp(optionName, "-mode", len) == 0)) {
	if (!GetCommState(infoPtr->handle, &dcb)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't get comm state: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}
	native = Tcl_WinUtfToTChar(value, -1, &ds);
	result = BuildCommDCB(native, &dcb);
	Tcl_DStringFree(&ds);

	if (result == FALSE) {
	    if (interp != NULL) {
		Tcl_AppendResult(interp, "bad value \"", value,
			"\" for -mode: should be baud,parity,data,stop", NULL);
		Tcl_SetErrorCode(interp, "TCL", "VALUE", "SERIALMODE", NULL);
	    }
	    return TCL_ERROR;
	}

	/*
	 * Default settings for serial communications.
	 */

	dcb.fBinary = TRUE;
	dcb.fErrorChar = FALSE;
	dcb.fNull = FALSE;
	dcb.fAbortOnError = FALSE;

	if (!SetCommState(infoPtr->handle, &dcb)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't set comm state: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}
	return TCL_OK;
    }

    /*
     * Option -handshake none|xonxoff|rtscts|dtrdsr
     */

    if ((len > 1) && (strncmp(optionName, "-handshake", len) == 0)) {
	if (!GetCommState(infoPtr->handle, &dcb)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't get comm state: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}

	/*
	 * Reset all handshake options. DTR and RTS are ON by default.
	 */

	    dcb.fOutxDsrFlow = TRUE;
	    dcb.fDtrControl = DTR_CONTROL_HANDSHAKE;
	} else {
	    if (interp != NULL) {
		Tcl_AppendResult(interp, "bad value \"", value,
			"\" for -handshake: must be one of xonxoff, rtscts, "
			"dtrdsr or none", NULL);
		Tcl_SetErrorCode(interp, "TCL", "VALUE", "HANDSHAKE", NULL);
	    }
	    return TCL_ERROR;
	}

	if (!SetCommState(infoPtr->handle, &dcb)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't set comm state: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}
	return TCL_OK;
    }

    /*
     * Option -xchar {\x11 \x13}
     */

    if ((len > 1) && (strncmp(optionName, "-xchar", len) == 0)) {
	if (!GetCommState(infoPtr->handle, &dcb)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't get comm state: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}

	if (Tcl_SplitList(interp, value, &argc, &argv) == TCL_ERROR) {
	    return TCL_ERROR;
	}
	if (argc != 2) {
	badXchar:
	    if (interp != NULL) {
		Tcl_AppendResult(interp, "bad value for -xchar: should be "
			"a list of two elements with each a single character",
			NULL);
		Tcl_SetErrorCode(interp, "TCL", "VALUE", "XCHAR", NULL);
	    }
	    ckfree(argv);
	    return TCL_ERROR;
	}

	/*
	 * These dereferences are safe, even in the zero-length string cases,

	    }
	    dcb.XoffChar = (char) character;
	}
	ckfree(argv);

	if (!SetCommState(infoPtr->handle, &dcb)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't set comm state: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}
	return TCL_OK;
    }

    /*

	    return TCL_ERROR;
	}
	if ((argc % 2) == 1) {
	    if (interp != NULL) {
		Tcl_AppendResult(interp, "bad value \"", value,
			"\" for -ttycontrol: should be a list of "
			"signal,value pairs", NULL);
		Tcl_SetErrorCode(interp, "TCL", "VALUE", "TTYCONTROL", NULL);
	    }
	    ckfree(argv);
	    return TCL_ERROR;
	}

	for (i = 0; i < argc - 1; i += 2) {
	    if (Tcl_GetBoolean(interp, argv[i+1], &flag) == TCL_ERROR) {
		result = TCL_ERROR;
		break;
	    }
	    if (strncasecmp(argv[i], "DTR", strlen(argv[i])) == 0) {
		if (!EscapeCommFunction(infoPtr->handle,
			(DWORD) (flag ? SETDTR : CLRDTR))) {
		    if (interp != NULL) {
			Tcl_AppendResult(interp, "can't set DTR signal", NULL);
			Tcl_SetErrorCode(interp, "TCL", "OPERATION",
				"FCONFIGURE", "TTY_SIGNAL", NULL);
		    }
		    result = TCL_ERROR;
		    break;
		}
	    } else if (strncasecmp(argv[i], "RTS", strlen(argv[i])) == 0) {
		if (!EscapeCommFunction(infoPtr->handle,
			(DWORD) (flag ? SETRTS : CLRRTS))) {
		    if (interp != NULL) {
			Tcl_AppendResult(interp, "can't set RTS signal", NULL);
			Tcl_SetErrorCode(interp, "TCL", "OPERATION",
				"FCONFIGURE", "TTY_SIGNAL", NULL);
		    }
		    result = TCL_ERROR;
		    break;
		}
	    } else if (strncasecmp(argv[i], "BREAK", strlen(argv[i])) == 0) {
		if (!EscapeCommFunction(infoPtr->handle,
			(DWORD) (flag ? SETBREAK : CLRBREAK))) {
		    if (interp != NULL) {
			Tcl_AppendResult(interp,"can't set BREAK signal",NULL);
			Tcl_SetErrorCode(interp, "TCL", "OPERATION",
				"FCONFIGURE", "TTY_SIGNAL", NULL);
		    }
		    result = TCL_ERROR;
		    break;
		}
	    } else {
		if (interp != NULL) {
		    Tcl_AppendResult(interp, "bad signal name \"", argv[i],
			    "\" for -ttycontrol: must be DTR, RTS or BREAK",
			    NULL);
		    Tcl_SetErrorCode(interp, "TCL", "VALUE", "TTY_SIGNAL",
			    NULL);
		}
		result = TCL_ERROR;
		break;
	    }
	}

	ckfree(argv);

	if ((argc < 1) || (argc > 2) || (inSize <= 0) || (outSize <= 0)) {
	    if (interp != NULL) {
		Tcl_AppendResult(interp, "bad value \"", value,
			"\" for -sysbuffer: should be a list of one or two "
			"integers > 0", NULL);
		Tcl_SetErrorCode(interp, "TCL", "VALUE", "SYS_BUFFER", NULL);
	    }
	    return TCL_ERROR;
	}

	if (!SetupComm(infoPtr->handle, inSize, outSize)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't setup comm buffers: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}
	infoPtr->sysBufRead  = inSize;
	infoPtr->sysBufWrite = outSize;

	/*
	 * Adjust the handshake limits. Yes, the XonXoff limits seem to
	 * influence even hardware handshake.
	 */

	if (!GetCommState(infoPtr->handle, &dcb)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't get comm state: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}
	dcb.XonLim = (WORD) (infoPtr->sysBufRead*1/2);
	dcb.XoffLim = (WORD) (infoPtr->sysBufRead*1/4);
	if (!SetCommState(infoPtr->handle, &dcb)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't set comm state: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}
	return TCL_OK;
    }

    /*

	if (Tcl_GetInt(interp, value, &msec) != TCL_OK) {
	    return TCL_ERROR;
	}
	tout.ReadTotalTimeoutConstant = msec;
	if (!SetCommTimeouts(infoPtr->handle, &tout)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't set comm timeouts: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}

	return TCL_OK;
    }

    if (len==0 || (len>2 && (strncmp(optionName, "-mode", len) == 0))) {
	char parity;
	const char *stop;
	char buf[2 * TCL_INTEGER_SPACE + 16];

	if (!GetCommState(infoPtr->handle, &dcb)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't get comm state: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}

	valid = 1;
	parity = 'n';
	if (dcb.Parity <= 4) {

    }
    if (len==0 || (len>1 && strncmp(optionName, "-xchar", len) == 0)) {
	char buf[4];
	valid = 1;

	if (!GetCommState(infoPtr->handle, &dcb)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't get comm state: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}
	sprintf(buf, "%c", dcb.XonChar);
	Tcl_DStringAppendElement(dsPtr, buf);
	sprintf(buf, "%c", dcb.XoffChar);
	Tcl_DStringAppendElement(dsPtr, buf);

     */

    if (len>4 && strncmp(optionName, "-ttystatus", len)==0) {
	DWORD status;

	if (!GetCommModemStatus(infoPtr->handle, &status)) {
	    if (interp != NULL) {
		TclWinConvertError(GetLastError());
		Tcl_AppendResult(interp, "can't get tty status: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}
	valid = 1;
	SerialModemStatusStr(status, dsPtr);
    }

static void
InitSockets(void)
{
    DWORD id;
    WSADATA wsaData;
    DWORD err;
    ThreadSpecificData *tsdPtr = TclThreadDataKeyGet(&dataKey);


    if (!initialized) {
	initialized = 1;
	TclCreateLateExitHandler(SocketExitHandler, NULL);

	/*
	 * Create the async notification window with a new class. We must

 *
 *----------------------------------------------------------------------
 */

void
TclpFinalizeSockets(void)
{
    ThreadSpecificData *tsdPtr = TclThreadDataKeyGet(&dataKey);


    if (tsdPtr != NULL) {
	if (tsdPtr->socketThread != NULL) {
	    if (tsdPtr->hwnd != NULL) {
		PostMessage(tsdPtr->hwnd, SOCKET_TERMINATE, 0, 0);

		/*
		 * Wait for the thread to exit. This ensures that we are

static int
TcpBlockProc(
    ClientData instanceData,	/* The socket to block/un-block. */
    int mode)			/* TCL_MODE_BLOCKING or
				 * TCL_MODE_NONBLOCKING. */
{
    SocketInfo *infoPtr = instanceData;

    if (mode == TCL_MODE_NONBLOCKING) {
	infoPtr->flags |= SOCKET_ASYNC;
    } else {
	infoPtr->flags &= ~(SOCKET_ASYNC);
    }
    return 0;

    /* ARGSUSED */
static int
TcpCloseProc(
    ClientData instanceData,	/* The socket to close. */
    Tcl_Interp *interp)		/* Unused. */
{
    SocketInfo *infoPtr = instanceData;
    /* TIP #218 */
    int errorCode = 0;
    /* ThreadSpecificData *tsdPtr = TCL_TSD_INIT(&dataKey); */

    /*
     * Check that WinSock is initialized; do not call it if not, to prevent
     * system crashes. This can happen at exit time if the exit handler for

static int
TcpClose2Proc(
    ClientData instanceData,	/* The socket to close. */
    Tcl_Interp *interp,		/* For error reporting. */
    int flags)			/* Flags that indicate which side to close. */
{
    SocketInfo *infoPtr = instanceData;
    int errorCode = 0;
    int sd;

    /*
     * Shutdown the OS socket handle.
     */
    switch(flags)
	{
	case TCL_CLOSE_READ:
	    sd=SD_RECEIVE;
	    break;
	case TCL_CLOSE_WRITE:
	    sd=SD_SEND;
	    break;
	default:
	    if (interp) {
		Tcl_AppendResult(interp,
			"Socket close2proc called bidirectionally", NULL);
	    }
	    return TCL_ERROR;
	}
    if (shutdown(infoPtr->sockets->fd,sd) == SOCKET_ERROR) {
	TclWinConvertWSAError((DWORD) WSAGetLastError());
	errorCode = Tcl_GetErrno();
    }

				 * progress. */
    unsigned short chosenport = 0;
    struct addrinfo *addrlist = NULL, *addrPtr;	/* socket address */
    struct addrinfo *myaddrlist = NULL, *myaddrPtr; /* Socket address for client */
    const char *errorMsg = NULL;
    SOCKET sock = INVALID_SOCKET;
    SocketInfo *infoPtr = NULL;	/* The returned value. */
    ThreadSpecificData *tsdPtr = TclThreadDataKeyGet(&dataKey);


    /*
     * Check that WinSock is initialized; do not call it if not, to prevent
     * system crashes. This can happen at exit time if the exit handler for
     * WinSock ran before other exit handlers that want to use sockets.
     */

		newfds->infoPtr = infoPtr;
		newfds->next = NULL;
		fds->next = newfds;
		fds = newfds;
	    }
	}
    } else {
	for (addrPtr = addrlist; addrPtr != NULL;
		addrPtr = addrPtr->ai_next) {
	    for (myaddrPtr = myaddrlist; myaddrPtr != NULL;
		    myaddrPtr = myaddrPtr->ai_next) {
		/*
		 * No need to try combinations of local and remote addresses
		 * of different families.
		 */
		if (myaddrPtr->ai_family != addrPtr->ai_family) {
		    continue;
		}

WaitForSocketEvent(
    SocketInfo *infoPtr,	/* Information about this socket. */
    int events,			/* Events to look for. */
    int *errorCodePtr)		/* Where to store errors? */
{
    int result = 1;
    int oldMode;
    ThreadSpecificData *tsdPtr = TclThreadDataKeyGet(&dataKey);


    /*
     * Be sure to disable event servicing so we are truly modal.
     */

    oldMode = Tcl_SetServiceMode(TCL_SERVICE_NONE);

    char channelName[16 + TCL_INTEGER_SPACE];
    ThreadSpecificData *tsdPtr;

    if (TclpHasSockets(NULL) != TCL_OK) {
	return NULL;
    }

    tsdPtr = TclThreadDataKeyGet(&dataKey);

    /*
     * Set kernel space buffering and non-blocking.
     */

    TclSockMinimumBuffers((ClientData) sock, TCP_BUFFER_SIZE);

{
    SOCKET newSocket;
    SocketInfo *newInfoPtr;
    SocketInfo *infoPtr = fds->infoPtr;
    SOCKADDR_IN addr;
    int len;
    char channelName[16 + TCL_INTEGER_SPACE];
    ThreadSpecificData *tsdPtr = TclThreadDataKeyGet(&dataKey);


    /*
     * Accept the incoming connection request.
     */

    len = sizeof(SOCKADDR_IN);

static int
TcpInputProc(
    ClientData instanceData,	/* The socket state. */
    char *buf,			/* Where to store data. */
    int toRead,			/* Maximum number of bytes to read. */
    int *errorCodePtr)		/* Where to store error codes. */
{
    SocketInfo *infoPtr = instanceData;
    int bytesRead;
    DWORD error;
    ThreadSpecificData *tsdPtr = TclThreadDataKeyGet(&dataKey);


    *errorCodePtr = 0;

    /*
     * Check that WinSock is initialized; do not call it if not, to prevent
     * system crashes. This can happen at exit time if the exit handler for
     * WinSock ran before other exit handlers that want to use sockets.

static int
TcpOutputProc(
    ClientData instanceData,	/* The socket state. */
    const char *buf,		/* Where to get data. */
    int toWrite,		/* Maximum number of bytes to write. */
    int *errorCodePtr)		/* Where to store error codes. */
{
    SocketInfo *infoPtr = instanceData;
    int bytesWritten;
    DWORD error;
    ThreadSpecificData *tsdPtr = TclThreadDataKeyGet(&dataKey);


    *errorCodePtr = 0;

    /*
     * Check that WinSock is initialized; do not call it if not, to prevent
     * system crashes. This can happen at exit time if the exit handler for
     * WinSock ran before other exit handlers that want to use sockets.

static int
TcpSetOptionProc(
    ClientData instanceData,	/* Socket state. */
    Tcl_Interp *interp,		/* For error reporting - can be NULL. */
    const char *optionName,	/* Name of the option to set. */
    const char *value)		/* New value for option. */
{
    SocketInfo *infoPtr = instanceData;
    SOCKET sock;

    /*
     * Check that WinSock is initialized; do not call it if not, to prevent
     * system crashes. This can happen at exit time if the exit handler for
     * WinSock ran before other exit handlers that want to use sockets.
     */

    if (!SocketsEnabled()) {
	if (interp) {
	    Tcl_AppendResult(interp, "winsock is not initialized", NULL);
	}
	return TCL_ERROR;
    }


    sock = infoPtr->sockets->fd;

#ifdef TCL_FEATURE_KEEPALIVE_NAGLE
    if (!strcasecmp(optionName, "-keepalive")) {
	BOOL val = FALSE;
	int boolVar, rtn;

    Tcl_Interp *interp,		/* For error reporting - can be NULL */
    const char *optionName,	/* Name of the option to retrieve the value
				 * for, or NULL to get all options and their
				 * values. */
    Tcl_DString *dsPtr)		/* Where to store the computed value;
				 * initialized by caller. */
{
    SocketInfo *infoPtr = instanceData;
    char host[NI_MAXHOST], port[NI_MAXSERV];
    SOCKET sock;
    size_t len = 0;
    int reverseDNS = 0;
#define SUPPRESS_RDNS_VAR "::tcl::unsupported::noReverseDNS"

    /*
     * Check that WinSock is initialized; do not call it if not, to prevent
     * system crashes. This can happen at exit time if the exit handler for
     * WinSock ran before other exit handlers that want to use sockets.
     */

    if (!SocketsEnabled()) {
	if (interp) {
	    Tcl_AppendResult(interp, "winsock is not initialized", NULL);
	}
	return TCL_ERROR;
    }


    sock = infoPtr->sockets->fd;
    if (optionName != NULL) {
	len = strlen(optionName);
    }

    if ((len > 1) && (optionName[1] == 'e') &&
	    (strncmp(optionName, "-error", len) == 0)) {

	    TclWinConvertWSAError(err);
	    Tcl_DStringAppend(dsPtr, Tcl_ErrnoMsg(Tcl_GetErrno()), -1);
	}
	return TCL_OK;
    }

    if (interp != NULL && Tcl_GetVar(interp, SUPPRESS_RDNS_VAR, 0) != NULL) {
	reverseDNS = NI_NUMERICHOST;
    }

    if ((len == 0) || ((len > 1) && (optionName[1] == 'p') &&
	    (strncmp(optionName, "-peername", len) == 0))) {
	address peername;
	socklen_t size = sizeof(peername);
	if (getpeername(sock, (LPSOCKADDR) &(peername.sa), &size) == 0) {
	    if (len == 0) {
		Tcl_DStringAppendElement(dsPtr, "-peername");
		Tcl_DStringStartSublist(dsPtr);
	    }

	    getnameinfo(&(peername.sa), size, host, sizeof(host),
		    NULL, 0, NI_NUMERICHOST);
	    Tcl_DStringAppendElement(dsPtr, host);
	    getnameinfo(&(peername.sa), size, host, sizeof(host),
		    port, sizeof(port), reverseDNS | NI_NUMERICSERV);
	    Tcl_DStringAppendElement(dsPtr, host);
	    Tcl_DStringAppendElement(dsPtr, port);
	    if (len == 0) {
		Tcl_DStringEndSublist(dsPtr);
	    } else {
		return TCL_OK;
	    }

		return TCL_ERROR;
	    }
	}
    }

    if ((len == 0) || ((len > 1) && (optionName[1] == 's') &&
	    (strncmp(optionName, "-sockname", len) == 0))) {

	TcpFdList *fds;
	address sockname;
	socklen_t size;
	int found = 0;

	if (len == 0) {
	    Tcl_DStringAppendElement(dsPtr, "-sockname");
	    Tcl_DStringStartSublist(dsPtr);
	}
	for (fds = infoPtr->sockets; fds != NULL; fds = fds->next) {
	    sock = fds->fd;
	    size = sizeof(sockname);
	    if (getsockname(sock, &(sockname.sa), &size) >= 0) {
		int flags = reverseDNS;
		found = 1;

		getnameinfo(&sockname.sa, size, host, sizeof(host),
			NULL, 0, NI_NUMERICHOST);
		Tcl_DStringAppendElement(dsPtr, host);

		/*
		 * We don't want to resolve INADDR_ANY and sin6addr_any; they
		 * can sometimes cause problems (and never have a name).
		 */
		flags |= NI_NUMERICSERV;
		if (sockname.sa.sa_family == AF_INET) {
		    if (sockname.sa4.sin_addr.s_addr == INADDR_ANY) {
			flags |= NI_NUMERICHOST;
		    }
		} else if (sockname.sa.sa_family == AF_INET6) {
		    if ((IN6_ARE_ADDR_EQUAL(&sockname.sa6.sin6_addr,
				&in6addr_any)) ||
			    (IN6_IS_ADDR_V4MAPPED(&sockname.sa6.sin6_addr)
			    && sockname.sa6.sin6_addr.s6_addr[12] == 0
			    && sockname.sa6.sin6_addr.s6_addr[13] == 0
			    && sockname.sa6.sin6_addr.s6_addr[14] == 0
			    && sockname.sa6.sin6_addr.s6_addr[15] == 0)) {
			flags |= NI_NUMERICHOST;
		    }
		}
		getnameinfo(&sockname.sa, size, host, sizeof(host),
			port, sizeof(port), flags);
		Tcl_DStringAppendElement(dsPtr, host);
		Tcl_DStringAppendElement(dsPtr, port);
	    }
	}
	if (found) {
	    if (len == 0) {
		Tcl_DStringEndSublist(dsPtr);
	    } else {
		return TCL_OK;
	    }
	} else {
	    if (interp) {
		TclWinConvertWSAError((DWORD) WSAGetLastError());
		Tcl_AppendResult(interp, "can't get sockname: ",
			Tcl_PosixError(interp), NULL);
	    }
	    return TCL_ERROR;
	}
    }

#ifdef TCL_FEATURE_KEEPALIVE_NAGLE
    if (len == 0 || !strncmp(optionName, "-keepalive", len)) {

	int optlen;
	BOOL opt = FALSE;

	if (len == 0) {
	    Tcl_DStringAppendElement(dsPtr, "-nagle");
	}
	optlen = sizeof(BOOL);
	getsockopt(sock, IPPROTO_TCP, TCP_NODELAY, (char *)&opt, &optlen);

	if (opt) {
	    Tcl_DStringAppendElement(dsPtr, "0");
	} else {
	    Tcl_DStringAppendElement(dsPtr, "1");
	}
	if (len > 0) {
	    return TCL_OK;

static void
TcpWatchProc(
    ClientData instanceData,	/* The socket state. */
    int mask)			/* Events of interest; an OR-ed combination of
				 * TCL_READABLE, TCL_WRITABLE and
				 * TCL_EXCEPTION. */
{
    SocketInfo *infoPtr = instanceData;

    /*
     * Update the watch events mask. Only if the socket is not a server
     * socket. Fix for SF Tcl Bug #557878.
     */

    if (!infoPtr->acceptProc) {

static int
TcpGetHandleProc(
    ClientData instanceData,	/* The socket state. */
    int direction,		/* Not used. */
    ClientData *handlePtr)	/* Where to store the handle. */
{
    SocketInfo *statePtr = instanceData;

    *handlePtr = INT2PTR(statePtr->sockets->fd);
    return TCL_OK;
}

/*
 *----------------------------------------------------------------------

 */

static DWORD WINAPI
SocketThread(
    LPVOID arg)
{
    MSG msg;
    ThreadSpecificData *tsdPtr = arg;

    /*
     * Create a dummy window receiving socket events.
     */

    tsdPtr->hwnd = CreateWindow(classname, classname,
	    WS_TILED, 0, 0, 0, 0, NULL, NULL, windowClass.hInstance, arg);

static void
TcpThreadActionProc(
    ClientData instanceData,
    int action)
{
    ThreadSpecificData *tsdPtr;
    SocketInfo *infoPtr = instanceData;
    int notifyCmd;

    if (action == TCL_CHANNEL_THREAD_INSERT) {
	/*
	 * Ensure that socket subsystem is initialized in this thread, or else
	 * sockets will not work.
	 */