AssemblyEnv* assemEnvPtr,	/* Assembly environment */
    Tcl_Token** tokenPtrPtr,	/* INPUT/OUTPUT: Pointer to the token holding
				 * the operand */
    Tcl_Obj** operandObjPtr)	/* OUTPUT: Tcl object holding the operand text
				 * with \-substitutions done. */
{
    Tcl_Interp* interp = (Tcl_Interp*) assemEnvPtr->envPtr->iPtr;
    Tcl_Obj* operandObj;

    TclNewObj(operandObj);
    if (!TclWordKnownAtCompileTime(*tokenPtrPtr, operandObj)) {
	Tcl_DecrRefCount(operandObj);
	if (assemEnvPtr->flags & TCL_EVAL_DIRECT) {
	    Tcl_SetObjResult(interp, Tcl_NewStringObj(
		    "assembly code may not contain substitutions", -1));
	    Tcl_SetErrorCode(interp, "TCL", "ASSEM", "NOSUBST", NULL);
	}

    }

    /*
     * Prepare the result object by preallocating the caclulated number of
     * bytes and filling with nulls.
     */

    TclNewObj(resultPtr);
    buffer = Tcl_SetByteArrayLength(resultPtr, length);
    memset(buffer, 0, length);

    /*
     * Pack the data into the result object. Note that we can skip the error
     * checking during this pass, since we have already parsed the string
     * once.

		    count = 1;
		}
		if (count > (size_t)(length - offset) * 8) {
		    goto done;
		}
	    }
	    src = buffer + offset;
	    TclNewObj(valuePtr);
	    Tcl_SetObjLength(valuePtr, count);
	    dest = TclGetString(valuePtr);

	    if (cmd == 'b') {
		for (i = 0; (size_t)i < count; i++) {
		    if (i % 8) {
			value >>= 1;

		    count = 1;
		}
		if (count > (length - offset)*2) {
		    goto done;
		}
	    }
	    src = buffer + offset;
	    TclNewObj(valuePtr);
	    Tcl_SetObjLength(valuePtr, count);
	    dest = TclGetString(valuePtr);

	    if (cmd == 'h') {
		for (i = 0; (size_t)i < count; i++) {
		    if (i % 2) {
			value >>= 4;

	    } else {
		if (count == BINARY_ALL) {
		    count = (length - offset) / size;
		}
		if ((length - offset) < (count * size)) {
		    goto done;
		}
		TclNewObj(valuePtr);
		src = buffer + offset;
		for (i = 0; (size_t)i < count; i++) {
		    elementPtr = ScanNumber(src, cmd, flags, &numberCachePtr);
		    src += size;
		    Tcl_ListObjAppendElement(NULL, valuePtr, elementPtr);
		}
		offset += count * size;

	    int isNew;

	    hPtr = Tcl_CreateHashEntry(tablePtr, INT2PTR(value), &isNew);
	    if (!isNew) {
		return (Tcl_Obj *)Tcl_GetHashValue(hPtr);
	    }
	    if (tablePtr->numEntries <= BINARY_SCAN_MAX_CACHE) {
		Tcl_Obj *objPtr;

		TclNewIntObj(objPtr, value);
		Tcl_IncrRefCount(objPtr);
		Tcl_SetHashValue(hPtr, objPtr);
		return objPtr;
	    }

	    /*
	     * We've overflowed the cache! Someone's parsing a LOT of varied

	    break;
	}
    }
    if (wrapcharlen == 0) {
	maxlen = 0;
    }

    TclNewObj(resultObj);
    data = TclGetByteArrayFromObj(objv[objc - 1], &count);
    if (count > 0) {
	unsigned char *cursor = NULL;

	size = (((count * 4) / 3) + 3) & ~3;	/* ensure 4 byte chunks */
	if (maxlen > 0 && size > maxlen) {
	    int adjusted = size + (wrapcharlen * (size / maxlen));

    }

    /*
     * Allocate the buffer. This is a little bit too long, but is "good
     * enough".
     */

    TclNewObj(resultObj);
    offset = 0;
    data = TclGetByteArrayFromObj(objv[objc - 1], &count);
    rawLength = (lineLength - 1) * 3 / 4;
    start = cursor = Tcl_SetByteArrayLength(resultObj,
	    (lineLength + wrapcharlen) *
	    ((count + (rawLength - 1)) / rawLength));
    n = bits = 0;

    if (parsePtr->numWords != 3) {
	return TCL_ERROR;
    }

    varTokenPtr = TokenAfter(parsePtr->tokenPtr);
    dataTokenPtr = TokenAfter(varTokenPtr);
    TclNewObj(literalObj);
    isDataLiteral = TclWordKnownAtCompileTime(dataTokenPtr, literalObj);
    isDataValid = (isDataLiteral
	    && Tcl_ListObjLength(NULL, literalObj, &len) == TCL_OK);
    isDataEven = (isDataValid && (len & 1) == 0);

    /*
     * Special case: literal odd-length argument is always an error.

    }

    /*
     * Test if all arguments are compile-time known. If they are, we can
     * implement with a simple push.
     */

    TclNewObj(listObj);
    for (i = 1, tokenPtr = parsePtr->tokenPtr; i < parsePtr->numWords; i++) {
	tokenPtr = TokenAfter(tokenPtr);
	TclNewObj(objPtr);
	if (!TclWordKnownAtCompileTime(tokenPtr, objPtr)) {
	    Tcl_DecrRefCount(objPtr);
	    Tcl_DecrRefCount(listObj);
	    listObj = NULL;
	    break;
	}
	(void) Tcl_ListObjAppendElement(NULL, listObj, objPtr);

    }

    /*
     * See if we can build the value at compile time...
     */

    tokenPtr = TokenAfter(parsePtr->tokenPtr);
    TclNewObj(dictObj);
    Tcl_IncrRefCount(dictObj);
    for (i=1 ; i<parsePtr->numWords ; i+=2) {
	TclNewObj(keyObj);
	Tcl_IncrRefCount(keyObj);
	if (!TclWordKnownAtCompileTime(tokenPtr, keyObj)) {
	    Tcl_DecrRefCount(keyObj);
	    Tcl_DecrRefCount(dictObj);
	    goto nonConstant;
	}
	tokenPtr = TokenAfter(tokenPtr);
	TclNewObj(valueObj);
	Tcl_IncrRefCount(valueObj);
	if (!TclWordKnownAtCompileTime(tokenPtr, valueObj)) {
	    Tcl_DecrRefCount(keyObj);
	    Tcl_DecrRefCount(valueObj);
	    Tcl_DecrRefCount(dictObj);
	    goto nonConstant;
	}

    ClientData clientData,
    Tcl_Obj *dictObj,
    TCL_UNUSED(ByteCode *),
    TCL_UNUSED(unsigned int))
{
    DictUpdateInfo *duiPtr = (DictUpdateInfo *)clientData;
    size_t i;
    Tcl_Obj *variables;

    TclNewObj(variables);
    for (i=0 ; i<duiPtr->length ; i++) {
	Tcl_ListObjAppendElement(NULL, variables,
		Tcl_NewWideIntObj(duiPtr->varIndices[i]));
    }
    Tcl_DictObjPut(NULL, dictObj, Tcl_NewStringObj("variables", -1),
	    variables);
}

/*
 *----------------------------------------------------------------------

    /*
     * Parse each var list into sequence of var names.  Don't
     * compile the foreach inline if any var name needs substitutions or isn't
     * a scalar, or if any var list needs substitutions.
     */

    TclNewObj(varListObj);
    for (i = 0, tokenPtr = parsePtr->tokenPtr;
	    i < numWords-1;
	    i++, tokenPtr = TokenAfter(tokenPtr)) {
	ForeachVarList *varListPtr;
	int numVars;

	if (i%2 != 1) {

    int i, j;
    Tcl_Obj *objPtr, *innerPtr;

    /*
     * Data stores.
     */

    TclNewObj(objPtr);
    for (i=0 ; i<infoPtr->numLists ; i++) {
	Tcl_ListObjAppendElement(NULL, objPtr,
		Tcl_NewWideIntObj(infoPtr->firstValueTemp + i));
    }
    Tcl_DictObjPut(NULL, dictObj, Tcl_NewStringObj("data", -1), objPtr);

    /*
     * Loop counter.
     */

    Tcl_DictObjPut(NULL, dictObj, Tcl_NewStringObj("loop", -1),
	   Tcl_NewWideIntObj(infoPtr->loopCtTemp));

    /*
     * Assignment targets.
     */

    TclNewObj(objPtr);
    for (i=0 ; i<infoPtr->numLists ; i++) {
	TclNewObj(innerPtr);
	varsPtr = infoPtr->varLists[i];
	for (j=0 ; j<varsPtr->numVars ; j++) {
	    Tcl_ListObjAppendElement(NULL, innerPtr,
		    Tcl_NewWideIntObj(varsPtr->varIndexes[j]));
	}
	Tcl_ListObjAppendElement(NULL, objPtr, innerPtr);
    }
    Tcl_DictObjPut(NULL, dictObj, Tcl_NewStringObj("assign", -1), objPtr);
}

static void

    Tcl_Obj *objPtr, *innerPtr;

    /*
     * Jump offset.
     */

    Tcl_DictObjPut(NULL, dictObj, Tcl_NewStringObj("jumpOffset", -1),
	   Tcl_NewWideIntObj(infoPtr->loopCtTemp));

    /*
     * Assignment targets.
     */

    TclNewObj(objPtr);
    for (i=0 ; i<infoPtr->numLists ; i++) {
	TclNewObj(innerPtr);
	varsPtr = infoPtr->varLists[i];
	for (j=0 ; j<varsPtr->numVars ; j++) {
	    Tcl_ListObjAppendElement(NULL, innerPtr,
		    Tcl_NewWideIntObj(varsPtr->varIndexes[j]));
	}
	Tcl_ListObjAppendElement(NULL, objPtr, innerPtr);
    }
    Tcl_DictObjPut(NULL, dictObj, Tcl_NewStringObj("assign", -1), objPtr);
}

/*

    }

    /*
     * Check if the argument words are all compile-time-known literals; that's
     * a case we can handle by compiling to a constant.
     */

    TclNewObj(formatObj);
    Tcl_IncrRefCount(formatObj);
    tokenPtr = TokenAfter(tokenPtr);
    if (!TclWordKnownAtCompileTime(tokenPtr, formatObj)) {
	Tcl_DecrRefCount(formatObj);
	return TCL_ERROR;
    }

    objv = (Tcl_Obj **)Tcl_Alloc((parsePtr->numWords-2) * sizeof(Tcl_Obj *));
    for (i=0 ; i+2 < parsePtr->numWords ; i++) {
	tokenPtr = TokenAfter(tokenPtr);
	TclNewObj(objv[i]);
	Tcl_IncrRefCount(objv[i]);
	if (!TclWordKnownAtCompileTime(tokenPtr, objv[i])) {
	    goto checkForStringConcatCase;
	}
    }

    /*

    i = 0;			/* The count of things to concat. */
    j = 2;			/* The index into the argument tokens, for
				 * TIP#280 handling. */
    start = TclGetString(formatObj);
				/* The start of the currently-scanned literal
				 * in the format string. */
    TclNewObj(tmpObj);	/* The buffer used to accumulate the literal
				 * being built. */
    for (bytes = start ; *bytes ; bytes++) {
	if (*bytes == '%') {
	    Tcl_AppendToObj(tmpObj, start, bytes - start);
	    if (*++bytes == '%') {
		Tcl_AppendToObj(tmpObj, "%", 1);
	    } else {
		const char *b = TclGetStringFromObj(tmpObj, &len);

		/*
		 * If there is a non-empty literal from the format string,
		 * push it and reset.
		 */

		if (len > 0) {
		    PushLiteral(envPtr, b, len);
		    Tcl_DecrRefCount(tmpObj);
		    TclNewObj(tmpObj);
		    i++;
		}

		/*
		 * Push the code to produce the string that would be
		 * substituted with %s, except we'll be concatenating
		 * directly.

int
TclGetIndexFromToken(
    Tcl_Token *tokenPtr,
    size_t before,
    size_t after,
    int *indexPtr)
{
    Tcl_Obj *tmpObj;
    int result = TCL_ERROR;

    TclNewObj(tmpObj);
    if (TclWordKnownAtCompileTime(tokenPtr, tmpObj)) {
	result = TclIndexEncode(NULL, tmpObj, before, after, indexPtr);
    }
    Tcl_DecrRefCount(tmpObj);
    return result;
}


    if (parsePtr->numWords == 1) {
	return TclCompileBasic0ArgCmd(interp, parsePtr, cmdPtr, envPtr);
    } else if (parsePtr->numWords != 2) {
	return TCL_ERROR;
    }
    tokenPtr = TokenAfter(parsePtr->tokenPtr);
    TclNewObj(objPtr);
    Tcl_IncrRefCount(objPtr);
    if (!TclWordKnownAtCompileTime(tokenPtr, objPtr)) {
	goto notCompilable;
    }
    bytes = TclGetString(objPtr);

    /*

    /*
     * Test if all arguments are compile-time known. If they are, we can
     * implement with a simple push.
     */

    numWords = parsePtr->numWords;
    valueTokenPtr = TokenAfter(parsePtr->tokenPtr);
    TclNewObj(listObj);
    for (i = 1; i < numWords && listObj != NULL; i++) {
	TclNewObj(objPtr);
	if (TclWordKnownAtCompileTime(valueTokenPtr, objPtr)) {
	    (void) Tcl_ListObjAppendElement(NULL, listObj, objPtr);
	} else {
	    Tcl_DecrRefCount(objPtr);
	    Tcl_DecrRefCount(listObj);
	    listObj = NULL;
	}

    /*
     * Get the pattern into patternObj, checking for "--" in the process.
     */

    Tcl_DStringInit(&pattern);
    tokenPtr = TokenAfter(tokenPtr);
    TclNewObj(patternObj);
    if (!TclWordKnownAtCompileTime(tokenPtr, patternObj)) {
	goto done;
    }
    if (TclGetString(patternObj)[0] == '-') {
	if (strcmp(TclGetString(patternObj), "--") != 0
		|| parsePtr->numWords == 5) {
	    goto done;
	}
	tokenPtr = TokenAfter(tokenPtr);
	Tcl_DecrRefCount(patternObj);
	TclNewObj(patternObj);
	if (!TclWordKnownAtCompileTime(tokenPtr, patternObj)) {
	    goto done;
	}
    } else if (parsePtr->numWords == 6) {
	goto done;
    }

    /*
     * Identify the code which produces the string to apply the substitution
     * to (stringTokenPtr), and the replacement string (into replacementObj).
     */

    stringTokenPtr = TokenAfter(tokenPtr);
    tokenPtr = TokenAfter(stringTokenPtr);
    TclNewObj(replacementObj);
    if (!TclWordKnownAtCompileTime(tokenPtr, replacementObj)) {
	goto done;
    }

    /*
     * Next, higher-level checks. Is the RE a very simple glob? Is the
     * replacement "simple"?

     *
     * TODO: There is potential for improvement if all option keys are known
     * at compile time and all option values relating to '-code' and '-level'
     * are known at compile time.
     */

    for (objc = 0; objc < numOptionWords; objc++) {
	TclNewObj(objv[objc]);
	Tcl_IncrRefCount(objv[objc]);
	if (!TclWordKnownAtCompileTime(wordTokenPtr, objv[objc])) {
	    /*
	     * Non-literal, so punt to run-time assembly of the dictionary.
	     */

	    for (; objc>=0 ; objc--) {

	return TCL_ERROR;
    }

    /*
     * Push the frame index if it is known at compile time
     */

    TclNewObj(objPtr);
    tokenPtr = TokenAfter(parsePtr->tokenPtr);
    if (TclWordKnownAtCompileTime(tokenPtr, objPtr)) {
	CallFrame *framePtr;
	const Tcl_ObjType *newTypePtr, *typePtr = objPtr->typePtr;

	/*
	 * Attempt to convert to a level reference. Note that TclObjGetFrame

    /* General case: issue CONCAT1's (by chunks of 254 if needed), folding
       contiguous constants along the way */

    numArgs = 0;
    folded = NULL;
    wordTokenPtr = TokenAfter(parsePtr->tokenPtr);
    for (i = 1; i < numWords; i++) {
	TclNewObj(obj);
	if (TclWordKnownAtCompileTime(wordTokenPtr, obj)) {
	    if (folded) {
		Tcl_AppendObjToObj(folded, obj);
		Tcl_DecrRefCount(obj);
	    } else {
		folded = obj;
	    }

    int t, range, allowEmpty = 0, end;
    InstStringClassType strClassType;
    Tcl_Obj *isClass;

    if (parsePtr->numWords < 3 || parsePtr->numWords > 6) {
	return TCL_ERROR;
    }
    TclNewObj(isClass);
    if (!TclWordKnownAtCompileTime(tokenPtr, isClass)) {
	Tcl_DecrRefCount(isClass);
	return TCL_ERROR;
    } else if (Tcl_GetIndexFromObj(interp, isClass, isClasses, "class", 0,
	    &t) != TCL_OK) {
	Tcl_DecrRefCount(isClass);
	TclCompileSyntaxError(interp, envPtr);

     */

    if (parsePtr->numWords != 3) {
	return TCL_ERROR;
    }
    mapTokenPtr = TokenAfter(parsePtr->tokenPtr);
    stringTokenPtr = TokenAfter(mapTokenPtr);
    TclNewObj(mapObj);
    Tcl_IncrRefCount(mapObj);
    if (!TclWordKnownAtCompileTime(mapTokenPtr, mapObj)) {
	Tcl_DecrRefCount(mapObj);
	return TclCompileBasic2ArgCmd(interp, parsePtr, cmdPtr, envPtr);
    } else if (Tcl_ListObjGetElements(NULL, mapObj, &len, &objv) != TCL_OK) {
	Tcl_DecrRefCount(mapObj);
	return TclCompileBasic2ArgCmd(interp, parsePtr, cmdPtr, envPtr);

    if (numArgs == 0) {
	return TCL_ERROR;
    }

    objv = (Tcl_Obj **)TclStackAlloc(interp, /*numArgs*/ numOpts * sizeof(Tcl_Obj *));

    for (objc = 0; objc < /*numArgs*/ numOpts; objc++) {
	TclNewObj(objv[objc]);
	Tcl_IncrRefCount(objv[objc]);
	if (!TclWordKnownAtCompileTime(wordTokenPtr, objv[objc])) {
	    objc++;
	    goto cleanup;
	}
	wordTokenPtr = TokenAfter(wordTokenPtr);
    }

DisassembleJumptableInfo(
    ClientData clientData,
    Tcl_Obj *dictObj,
    TCL_UNUSED(ByteCode *),
    TCL_UNUSED(unsigned int))
{
    JumptableInfo *jtPtr = (JumptableInfo *)clientData;
    Tcl_Obj *mapping;
    Tcl_HashEntry *hPtr;
    Tcl_HashSearch search;
    const char *keyPtr;
    size_t offset;

    TclNewObj(mapping);
    hPtr = Tcl_FirstHashEntry(&jtPtr->hashTable, &search);
    for (; hPtr ; hPtr = Tcl_NextHashEntry(&search)) {
	keyPtr = (const char *)Tcl_GetHashKey(&jtPtr->hashTable, hPtr);
	offset = PTR2INT(Tcl_GetHashValue(hPtr));
	Tcl_DictObjPut(NULL, mapping, Tcl_NewStringObj(keyPtr, -1),
		Tcl_NewWideIntObj(offset));
    }
    Tcl_DictObjPut(NULL, dictObj, Tcl_NewStringObj("mapping", -1), mapping);
}

/*
 *----------------------------------------------------------------------
 *

    /*
     * Verify that all words - except the first non-option one - are known at
     * compile time so that we can handle them without needing to do a nasty
     * push/rotate. [Bug 3970f54c4e]
     */

    for (i=1,varTokenPtr=parsePtr->tokenPtr ; i<parsePtr->numWords ; i++) {
	Tcl_Obj *leadingWord;

	TclNewObj(leadingWord);
	varTokenPtr = TokenAfter(varTokenPtr);
	if (!TclWordKnownAtCompileTime(varTokenPtr, leadingWord)) {
	    TclDecrRefCount(leadingWord);

	    /*
	     * We can tolerate non-trivial substitutions in the first variable
	     * to be unset. If a '--' or '-nocomplain' was present, anything

				 * first null character. */
    Tcl_Parse *parsePtr)	/* Structure to fill with information about
				 * the parsed expression; any previous
				 * information in the structure is ignored. */
{
    int code;
    OpNode *opTree = NULL;	/* Will point to the tree of operators. */
    Tcl_Obj *litList;	/* List to hold the literals. */
    Tcl_Obj *funcList;	/* List to hold the functon names. */
    Tcl_Parse *exprParsePtr = (Tcl_Parse *)TclStackAlloc(interp, sizeof(Tcl_Parse));
				/* Holds the Tcl_Tokens of substitutions. */

    TclNewObj(litList);
    TclNewObj(funcList);
    if (numBytes == TCL_INDEX_NONE) {
	numBytes = (start ? strlen(start) : 0);
    }

    code = ParseExpr(interp, start, numBytes, &opTree, litList, funcList,
	    exprParsePtr, 1 /* parseOnly */);
    Tcl_DecrRefCount(funcList);

		*lexemePtr = STR_GEQ;
		return 2;
	    }
	}
	break;
    }

    TclNewObj(literal);
    if (TclParseNumber(NULL, literal, NULL, start, numBytes, &end,
	    TCL_PARSE_NO_WHITESPACE) == TCL_OK) {
	if (end < start + numBytes && !TclIsBareword(*end)) {

	number:
	    TclInitStringRep(literal, start, end-start);
	    *lexemePtr = NUMBER;

    Tcl_Interp *interp,		/* Used for error reporting. */
    const char *script,		/* The source script to compile. */
    size_t numBytes,		/* Number of bytes in script. */
    CompileEnv *envPtr,		/* Holds resulting instructions. */
    int optimize)		/* 0 for one-off expressions. */
{
    OpNode *opTree = NULL;	/* Will point to the tree of operators */
    Tcl_Obj *litList;		/* List to hold the literals */
    Tcl_Obj *funcList;		/* List to hold the functon names*/
    Tcl_Parse *parsePtr = (Tcl_Parse *)TclStackAlloc(interp, sizeof(Tcl_Parse));
				/* Holds the Tcl_Tokens of substitutions */
    int code;

    TclNewObj(litList);
    TclNewObj(funcList);
    code = ParseExpr(interp, script, numBytes, &opTree, litList,
	    funcList, parsePtr, 0 /* parseOnly */);

    if (code == TCL_OK) {
	/*
	 * Valid parse; compile the tree.
	 */

    Tcl_Obj *const objv[])
{
    TclOpCmdClientData *occdPtr = (TclOpCmdClientData *)clientData;
    unsigned char lexeme;
    int code;

    if (objc < 2) {
	Tcl_SetObjResult(interp, Tcl_NewWideIntObj(occdPtr->i.identity));
	return TCL_OK;
    }

    ParseLexeme(occdPtr->op, strlen(occdPtr->op), &lexeme, NULL);
    lexeme |= BINARY;

    if (objc == 2) {

	return 1;
    }
    if (tokenPtr->type != TCL_TOKEN_WORD) {
	return 0;
    }
    tokenPtr++;
    if (valuePtr != NULL) {
	TclNewObj(tempPtr);
	Tcl_IncrRefCount(tempPtr);
    }
    while (numComponents--) {
	switch (tokenPtr->type) {
	case TCL_TOKEN_TEXT:
	    if (tempPtr != NULL) {
		Tcl_AppendToObj(tempPtr, tokenPtr->start, tokenPtr->size);

    Tcl_Interp *interp,
    Tcl_Parse *parsePtr,
    CompileEnv *envPtr)
{
    Interp *iPtr = (Interp *) interp;
    Tcl_Token *tokenPtr = parsePtr->tokenPtr;
    ExtCmdLoc *eclPtr = envPtr->extCmdMapPtr;
    Tcl_Obj *cmdObj;
    Command *cmdPtr = NULL;
    int code = TCL_ERROR;
    int cmdKnown, expand = -1;
    int *wlines, wlineat;
    int cmdLine = envPtr->line;
    int *clNext = envPtr->clNext;
    int cmdIdx = envPtr->numCommands;
    int startCodeOffset = envPtr->codeNext - envPtr->codeStart;
    int depth = TclGetStackDepth(envPtr);

    assert (parsePtr->numWords > 0);

    /* Pre-Compile */

    TclNewObj(cmdObj);
    envPtr->numCommands++;
    EnterCmdStartData(envPtr, cmdIdx,
	    parsePtr->commandStart - envPtr->source, startCodeOffset);

    /*
     * TIP #280. Scan the words and compute the extended location information.
     * The map first contain full per-word line information for use by the

    if (objc != 2) {
	Tcl_WrongNumArgs(interp, 1, objv, "dictionary");
	return TCL_ERROR;
    }
    result = Tcl_DictObjSize(interp, objv[1], &size);
    if (result == TCL_OK) {
	Tcl_SetObjResult(interp, Tcl_NewWideIntObj(size));
    }
    return result;
}

/*
 *----------------------------------------------------------------------
 *

		 * using it directly. [Bug 2874678]
		 */

		mp_clear(&increment);
		Tcl_DictObjPut(NULL, dictPtr, objv[2], objv[3]);
	    }
	} else {
	    Tcl_DictObjPut(NULL, dictPtr, objv[2], Tcl_NewWideIntObj(1));
	}
    } else {
	/*
	 * Key in dictionary. Increment its value with minimum dup.
	 */

	if (Tcl_IsShared(valuePtr)) {
	    valuePtr = Tcl_DuplicateObj(valuePtr);
	    Tcl_DictObjPut(NULL, dictPtr, objv[2], valuePtr);
	}
	if (objc == 4) {
	    code = TclIncrObj(interp, valuePtr, objv[3]);
	} else {
	    Tcl_Obj *incrPtr = Tcl_NewWideIntObj(1);

	    Tcl_IncrRefCount(incrPtr);
	    code = TclIncrObj(interp, valuePtr, incrPtr);
	    TclDecrRefCount(incrPtr);
	}
    }
    if (code == TCL_OK) {

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

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

    TclNewObj(objPtr);
    TclInvalidateStringRep(objPtr);
    InstNameSetIntRep(objPtr, (long) inst);

    return objPtr;
}

/*

    ByteCodeGetIntRep(objPtr, &tclByteCodeType, codePtr);

    /*
     * Get the literals from the bytecode.
     */

    TclNewObj(literals);
    for (i=0 ; i<codePtr->numLitObjects ; i++) {
	Tcl_ListObjAppendElement(NULL, literals, codePtr->objArrayPtr[i]);
    }

    /*
     * Get the variables from the bytecode.
     */

    TclNewObj(variables);
    if (codePtr->procPtr) {
	int localCount = codePtr->procPtr->numCompiledLocals;
	CompiledLocal *localPtr = codePtr->procPtr->firstLocalPtr;

	for (i=0 ; i<localCount ; i++,localPtr=localPtr->nextPtr) {
	    Tcl_Obj *descriptor[2];

	    TclNewObj(descriptor[0]);
	    if (!(localPtr->flags & (VAR_ARRAY|VAR_LINK))) {
		Tcl_ListObjAppendElement(NULL, descriptor[0],
			Tcl_NewStringObj("scalar", -1));
	    }
	    if (localPtr->flags & VAR_ARRAY) {
		Tcl_ListObjAppendElement(NULL, descriptor[0],
			Tcl_NewStringObj("array", -1));

	}
    }

    /*
     * Get the instructions from the bytecode.
     */

    TclNewObj(instructions);
    for (pc=codePtr->codeStart; pc<codePtr->codeStart+codePtr->numCodeBytes;){
	const InstructionDesc *instDesc = &tclInstructionTable[*pc];
	int address = pc - codePtr->codeStart;

	TclNewObj(inst);
	Tcl_ListObjAppendElement(NULL, inst, Tcl_NewStringObj(
		instDesc->name, -1));
	opnd = pc + 1;
	for (i=0 ; i<instDesc->numOperands ; i++) {
	    switch (instDesc->opTypes[i]) {
	    case OPERAND_INT1:
		val = TclGetInt1AtPtr(opnd);

		val = TclGetInt4AtPtr(opnd);
		opnd += 4;
		goto formatNumber;
	    case OPERAND_UINT4:
		val = TclGetUInt4AtPtr(opnd);
		opnd += 4;
	    formatNumber:
		Tcl_ListObjAppendElement(NULL, inst, Tcl_NewWideIntObj(val));
		break;

	    case OPERAND_OFFSET1:
		val = TclGetInt1AtPtr(opnd);
		opnd += 1;
		goto formatAddress;
	    case OPERAND_OFFSET4:

		Tcl_ListObjAppendElement(NULL, inst, Tcl_ObjPrintf(
			"=%s", tclStringClassTable[val].name));
		break;
	    case OPERAND_NONE:
		Tcl_Panic("opcode %d with more than zero 'no' operands", *pc);
	    }
	}
	Tcl_DictObjPut(NULL, instructions, Tcl_NewWideIntObj(address), inst);
	pc += instDesc->numBytes;
    }

    /*
     * Get the auxiliary data from the bytecode.
     */

    TclNewObj(aux);
    for (i=0 ; i<codePtr->numAuxDataItems ; i++) {
	AuxData *auxData = &codePtr->auxDataArrayPtr[i];
	Tcl_Obj *auxDesc = Tcl_NewStringObj(auxData->type->name, -1);

	if (auxData->type->disassembleProc) {
	    Tcl_Obj *desc;

	    TclNewObj(desc);
	    Tcl_DictObjPut(NULL, desc, Tcl_NewStringObj("name", -1), auxDesc);
	    auxDesc = desc;
	    auxData->type->disassembleProc(auxData->clientData, auxDesc,
		    codePtr, 0);
	} else if (auxData->type->printProc) {
	    Tcl_Obj *desc;

	    TclNewObj(desc);
	    auxData->type->printProc(auxData->clientData, desc, codePtr, 0);
	    Tcl_ListObjAppendElement(NULL, auxDesc, desc);
	}
	Tcl_ListObjAppendElement(NULL, aux, auxDesc);
    }

    /*
     * Get the exception ranges from the bytecode.
     */

    TclNewObj(exn);
    for (i=0 ; i<codePtr->numExceptRanges ; i++) {
	ExceptionRange *rangePtr = &codePtr->exceptArrayPtr[i];

	switch (rangePtr->type) {
	case LOOP_EXCEPTION_RANGE:
	    Tcl_ListObjAppendElement(NULL, exn, Tcl_ObjPrintf(
		    "type %s level %d from %d to %d break %d continue %d",

     */

#define Decode(ptr) \
    ((TclGetUInt1AtPtr(ptr) == 0xFF)			\
	? ((ptr)+=5 , TclGetInt4AtPtr((ptr)-4))		\
	: ((ptr)+=1 , TclGetInt1AtPtr((ptr)-1)))

    TclNewObj(commands);
    codeOffPtr = codePtr->codeDeltaStart;
    codeLenPtr = codePtr->codeLengthStart;
    srcOffPtr = codePtr->srcDeltaStart;
    srcLenPtr = codePtr->srcLengthStart;
    codeOffset = sourceOffset = 0;
    for (i=0 ; i<codePtr->numCommands ; i++) {
	Tcl_Obj *cmd;

	codeOffset += Decode(codeOffPtr);
	codeLength = Decode(codeLenPtr);
	sourceOffset += Decode(srcOffPtr);
	sourceLength = Decode(srcLenPtr);
	TclNewObj(cmd);
	Tcl_DictObjPut(NULL, cmd, Tcl_NewStringObj("codefrom", -1),
		Tcl_NewWideIntObj(codeOffset));
	Tcl_DictObjPut(NULL, cmd, Tcl_NewStringObj("codeto", -1),
		Tcl_NewWideIntObj(codeOffset + codeLength - 1));

	/*
	 * Convert byte offsets to character offsets; important if multibyte
	 * characters are present in the source!
	 */

	Tcl_DictObjPut(NULL, cmd, Tcl_NewStringObj("scriptfrom", -1),

    GetLocationInformation(codePtr->procPtr, &file, &line);

    /*
     * Build the overall result.
     */

    TclNewObj(description);
    Tcl_DictObjPut(NULL, description, Tcl_NewStringObj("literals", -1),
	    literals);
    Tcl_DictObjPut(NULL, description, Tcl_NewStringObj("variables", -1),
	    variables);
    Tcl_DictObjPut(NULL, description, Tcl_NewStringObj("exception", -1), exn);
    Tcl_DictObjPut(NULL, description, Tcl_NewStringObj("instructions", -1),
	    instructions);
    Tcl_DictObjPut(NULL, description, Tcl_NewStringObj("auxiliary", -1), aux);
    Tcl_DictObjPut(NULL, description, Tcl_NewStringObj("commands", -1),
	    commands);
    Tcl_DictObjPut(NULL, description, Tcl_NewStringObj("script", -1),
	    Tcl_NewStringObj(codePtr->source, codePtr->numSrcBytes));
    Tcl_DictObjPut(NULL, description, Tcl_NewStringObj("namespace", -1),
	    Tcl_NewStringObj(codePtr->nsPtr->fullName, -1));
    Tcl_DictObjPut(NULL, description, Tcl_NewStringObj("stackdepth", -1),
	    Tcl_NewWideIntObj(codePtr->maxStackDepth));
    Tcl_DictObjPut(NULL, description, Tcl_NewStringObj("exceptdepth", -1),
	    Tcl_NewWideIntObj(codePtr->maxExceptDepth));
    if (line >= 0) {
	Tcl_DictObjPut(NULL, description,
		Tcl_NewStringObj("initiallinenumber", -1),
		Tcl_NewWideIntObj(line));
    }
    if (file) {
	Tcl_DictObjPut(NULL, description,
		Tcl_NewStringObj("sourcefile", -1), file);
    }
    return description;
}

    for (i = numDirs-1; i >= 0; i--) {
	/*
	 * Iterate backwards through the search path so as we overwrite
	 * entries found, we favor files earlier on the search path.
	 */

	int j, numFiles;
	Tcl_Obj *directory, *matchFileList;
	Tcl_Obj **filev;
	Tcl_GlobTypeData readableFiles = {
	    TCL_GLOB_TYPE_FILE, TCL_GLOB_PERM_R, NULL, NULL
	};

	TclNewObj(matchFileList);
	Tcl_ListObjIndex(NULL, searchPath, i, &directory);
	Tcl_IncrRefCount(directory);
	Tcl_IncrRefCount(matchFileList);
	Tcl_FSMatchInDirectory(NULL, matchFileList, directory, "*.enc",
		&readableFiles);

	Tcl_ListObjGetElements(NULL, matchFileList, &numFiles, &filev);

void
Tcl_GetEncodingNames(
    Tcl_Interp *interp)		/* Interp to hold result. */
{
    Tcl_HashTable table;
    Tcl_HashSearch search;
    Tcl_HashEntry *hPtr;
    Tcl_Obj *map, *name, *result;
    Tcl_DictSearch mapSearch;
    int dummy, done = 0;

    TclNewObj(result);
    Tcl_InitObjHashTable(&table);

    /*
     * Copy encoding names from loaded encoding table to table.
     */

    Tcl_MutexLock(&encodingMutex);

    Command *cmdPtr,		/* Points to defintion of command being
				 * compiled. */
    CompileEnv *envPtr)		/* Holds resulting instructions. */
{
    DefineLineInformation;
    Tcl_Token *tokenPtr = TokenAfter(parsePtr->tokenPtr);
    Tcl_Obj *mapObj, *subcmdObj, *targetCmdObj, *listObj, **elems;
    Tcl_Obj *replaced, *replacement;
    Tcl_Command ensemble = (Tcl_Command) cmdPtr;
    Command *oldCmdPtr = cmdPtr, *newCmdPtr;
    int len, result, flags = 0, i, depth = 1, invokeAnyway = 0;
    int ourResult = TCL_ERROR;
    size_t numBytes;
    const char *word;

    TclNewObj(replaced);
    Tcl_IncrRefCount(replaced);
    if (parsePtr->numWords < depth + 1) {
	goto failed;
    }
    if (tokenPtr->type != TCL_TOKEN_SIMPLE_WORD) {
	/*
	 * Too hard.

    }

    /*
     * Push the name of the command we're actually dispatching to as part of
     * the implementation.
     */

    TclNewObj(objPtr);
    Tcl_GetCommandFullName(interp, (Tcl_Command) cmdPtr, objPtr);
    bytes = TclGetStringFromObj(objPtr, &length);
    if ((cmdPtr != NULL) && (cmdPtr->flags & CMD_VIA_RESOLVER)) {
	extraLiteralFlags |= LITERAL_UNSHARED;
    }
    cmdLit = TclRegisterLiteral(envPtr, bytes, length, extraLiteralFlags);
    TclSetCmdNameObj(interp, TclFetchLiteral(envPtr, cmdLit), cmdPtr);

    Tcl_Interp *interp,		/* Used for error reporting. */
    Tcl_Parse *parsePtr,	/* Points to a parse structure for the command
				 * created by Tcl_ParseCommand. */
    Command *cmdPtr,		/* Points to defintion of command being
				 * compiled. */
    CompileEnv *envPtr)		/* Holds resulting instructions. */
{
    Tcl_Obj *objPtr;

    TclNewObj(objPtr);
    Tcl_IncrRefCount(objPtr);
    Tcl_GetCommandFullName(interp, (Tcl_Command) cmdPtr, objPtr);
    TclCompileInvocation(interp, parsePtr->tokenPtr, objPtr,
	    parsePtr->numWords, envPtr);
    Tcl_DecrRefCount(objPtr);
    return TCL_OK;
}

	    goto emptyList;
	}

	/* Decode index value operands. */

	if (toIdx == TCL_INDEX_NONE) {
	emptyList:
	    TclNewObj(objResultPtr);
	    TRACE_APPEND(("\"%.30s\"", O2S(objResultPtr)));
	    NEXT_INST_F(9, 1, 1);
	}
	toIdx = TclIndexDecode(toIdx, objc - 1);
	if (toIdx == TCL_INDEX_NONE) {
	    goto emptyList;
	} else if (toIdx + 1 >= (size_t)objc + 1) {

	    /*
	     * This could be: Tcl_NewUnicodeObj((const Tcl_UniChar *)&ch, 1)
	     * but creating the object as a string seems to be faster in
	     * practical use.
	     */
	    if (ch == -1) {
		TclNewObj(objResultPtr);
	    } else {
		slength = Tcl_UniCharToUtf(ch, buf);
		if ((ch >= 0xD800) && (slength < 3)) {
		    slength += Tcl_UniCharToUtf(-1, buf + slength);
		}
		objResultPtr = Tcl_NewStringObj(buf, slength);
	    }

	    cleanup = 1;
	    opnd = TclGetInt4AtPtr(pc+1);
	    result = Tcl_DictObjGet(interp, dictPtr, OBJ_AT_TOS, &valuePtr);
	    if (result != TCL_OK) {
		break;
	    }
	    if (valuePtr == NULL) {
		Tcl_DictObjPut(NULL, dictPtr, OBJ_AT_TOS, Tcl_NewWideIntObj(opnd));
	    } else {
		TclNewIntObj(value2Ptr, opnd);
		Tcl_IncrRefCount(value2Ptr);
		if (Tcl_IsShared(valuePtr)) {
		    valuePtr = Tcl_DuplicateObj(valuePtr);
		    Tcl_DictObjPut(NULL, dictPtr, OBJ_AT_TOS, valuePtr);
		}

    size_t numSharedMultX, numSharedOnce, minSizeDecade, maxSizeDecade, i;
    char *litTableStats;
    LiteralEntry *entryPtr;
    Tcl_Obj *objPtr;

#define Percent(a,b) ((a) * 100.0 / (b))

    TclNewObj(objPtr);
    Tcl_IncrRefCount(objPtr);

    numInstructions = 0.0;
    for (i = 0;  i < 256;  i++) {
	if (statsPtr->instructionCount[i] != 0) {
	    numInstructions += statsPtr->instructionCount[i];
	}

	    if ((objc == 1) &&
		    (Tcl_FSGetPathType(resultPtr) != TCL_PATH_RELATIVE)) {
		resultPtr = NULL;
	    }
	}
    }
    if (resultPtr == NULL) {
	TclNewObj(resultPtr);
    }
    Tcl_IncrRefCount(resultPtr);
    Tcl_DecrRefCount(splitPtr);
    return resultPtr;
}

/*

static Tcl_Obj *
SplitUnixPath(
    const char *path)		/* Pointer to string containing a path. */
{
    size_t length;
    const char *origPath = path, *elementStart;
    Tcl_Obj *result;

    /*
     * Deal with the root directory as a special case.
     */

    TclNewObj(result);
    if (*path == '/') {
	Tcl_Obj *rootElt;
	++path;
#if defined(__CYGWIN__) || defined(__QNX__)
	/*
	 * Check for "//" network path prefix
	 */

SplitWinPath(
    const char *path)		/* Pointer to string containing a path. */
{
    size_t length;
    const char *p, *elementStart;
    Tcl_PathType type = TCL_PATH_ABSOLUTE;
    Tcl_DString buf;
    Tcl_Obj *result;
    Tcl_DStringInit(&buf);

    TclNewObj(result);
    p = ExtractWinRoot(path, &buf, 0, &type);

    /*
     * Terminate the root portion, if we matched something.
     */

    if (p != path) {

Tcl_JoinPath(
    int argc,
    const char *const *argv,
    Tcl_DString *resultPtr)	/* Pointer to previously initialized DString */
{
    int i;
    size_t len;
    Tcl_Obj *listObj;
    Tcl_Obj *resultObj;
    const char *resultStr;

    /*
     * Build the list of paths.
     */

    TclNewObj(listObj);
    for (i = 0; i < argc; i++) {
	Tcl_ListObjAppendElement(NULL, listObj,
		Tcl_NewStringObj(argv[i], -1));
    }

    /*
     * Ask the objectified code to join the paths.

     */

    lignore = cignore = 0;
    for (i=0, j=0; i<numOptions; i+=2) {
	if (0 == strcmp(TclGetString(lv[i]), "-level")) {
	    if (newlevel >= 0) {
		lvn[j++] = lv[i];
		lvn[j++] = Tcl_NewWideIntObj(newlevel);
		newlevel = -1;
		lignore = 1;
		continue;
	    } else if (lignore) {
		continue;
	    }
	} else if (0 == strcmp(TclGetString(lv[i]), "-code")) {
	    if (newcode >= 0) {
		lvn[j++] = lv[i];
		lvn[j++] = Tcl_NewWideIntObj(newcode);
		newcode = -1;
		cignore = 1;
		continue;
	    } else if (cignore) {
		continue;
	    }
	}

	Tcl_SetObjResult(interp, Tcl_ObjPrintf(
		"channel \"%s\" wasn't opened for reading",
		TclGetString(chanObjPtr)));
	return TCL_ERROR;
    }

    TclChannelPreserve(chan);
    TclNewObj(linePtr);
    lineLen = Tcl_GetsObj(chan, linePtr);
    if (lineLen < 0) {
	if (!Tcl_Eof(chan) && !Tcl_InputBlocked(chan)) {
	    Tcl_DecrRefCount(linePtr);

	    /*
	     * TIP #219.

    }
    if (objc == 3) {
	if (Tcl_ObjSetVar2(interp, objv[2], NULL, linePtr,
		TCL_LEAVE_ERR_MSG) == NULL) {
	    code = TCL_ERROR;
	    goto done;
	}
	Tcl_SetObjResult(interp, Tcl_NewWideIntObj(lineLen));
    } else {
	Tcl_SetObjResult(interp, linePtr);
    }
  done:
    TclChannelRelease(chan);
    return code;
}

			"expected non-negative integer but got \"%s\"",
			TclGetString(objv[i])));
		Tcl_SetErrorCode(interp, "TCL", "VALUE", "NUMBER", NULL);
		return TCL_ERROR;
	}
    }

    TclNewObj(resultPtr);
    Tcl_IncrRefCount(resultPtr);
    TclChannelPreserve(chan);
    charactersRead = Tcl_ReadChars(chan, resultPtr, toRead, 0);
    if (charactersRead < 0) {
	/*
	 * TIP #219.
	 * Capture error messages put by the driver into the bypass area and

	TclGetAndDetachPids(interp, chan);
	if (Tcl_CloseEx(interp, chan, 0) != TCL_OK) {
	    return TCL_ERROR;
	}
	return TCL_OK;
    }

    TclNewObj(resultPtr);
    if (Tcl_GetChannelHandle(chan, TCL_READABLE, NULL) == TCL_OK) {
	if (Tcl_ReadChars(chan, resultPtr, -1, 0) == TCL_IO_FAILURE) {
	    /*
	     * TIP #219.
	     * Capture error messages put by the driver into the bypass area
	     * and put them into the regular interpreter result. Fall back to
	     * the regular message if nothing was found in the bypass.

	int result = TCL_OK;

	objv[0] = acceptCallbackPtr->script;
	objv[1] = Tcl_NewListObj(3, NULL);
	Tcl_ListObjAppendElement(NULL, objv[1], Tcl_NewStringObj(
		Tcl_GetChannelName(chan), -1));
	Tcl_ListObjAppendElement(NULL, objv[1], Tcl_NewStringObj(address, -1));
	Tcl_ListObjAppendElement(NULL, objv[1], Tcl_NewWideIntObj(port));

	script = Tcl_ConcatObj(2, objv);
	Tcl_IncrRefCount(script);
	Tcl_DecrRefCount(objv[1]);

	Tcl_Preserve(interp);
	Tcl_RegisterChannel(interp, chan);

    if (TclGetChannelFromObj(interp, objv[2], &chan, &mode, 0) != TCL_OK) {
	return TCL_ERROR;
    }

    switch ((enum options) index) {
    case PENDING_INPUT:
	if (!(mode & TCL_READABLE)) {
	    Tcl_SetObjResult(interp, Tcl_NewWideIntObj(-1));
	} else {
	    Tcl_SetObjResult(interp, Tcl_NewWideIntObj(Tcl_InputBuffered(chan)));
	}
	break;
    case PENDING_OUTPUT:
	if (!(mode & TCL_WRITABLE)) {
	    Tcl_SetObjResult(interp, Tcl_NewWideIntObj(-1));
	} else {
	    Tcl_SetObjResult(interp, Tcl_NewWideIntObj(Tcl_OutputBuffered(chan)));
	}
	break;
    }
    return TCL_OK;
}

/*

    if (Tcl_CreatePipe(interp, &rchan, &wchan, 0) != TCL_OK) {
	return TCL_ERROR;
    }

    channelNames[0] = Tcl_GetChannelName(rchan);
    channelNames[1] = Tcl_GetChannelName(wchan);

    TclNewObj(resultPtr);
    Tcl_ListObjAppendElement(NULL, resultPtr,
	    Tcl_NewStringObj(channelNames[0], -1));
    Tcl_ListObjAppendElement(NULL, resultPtr,
	    Tcl_NewStringObj(channelNames[1], -1));
    Tcl_SetObjResult(interp, resultPtr);

    return TCL_OK;

	Tcl_SetByteArrayLength(bufObj, readBytes);
	if (!TransformRead(rtPtr, errorCodePtr, bufObj)) {
	    goto error;
	}
	if (Tcl_IsShared(bufObj)) {
	    Tcl_DecrRefCount(bufObj);
	    TclNewObj(bufObj);
	    Tcl_IncrRefCount(bufObj);
	}
	Tcl_SetByteArrayLength(bufObj, 0);
    } /* while toRead > 0 */

 stop:
    if (gotBytes == 0) {

	if (Tcl_SetChannelOption(interp, chan, "-encoding", encodingName)
		!= TCL_OK) {
	    Tcl_CloseEx(interp,chan,0);
	    return result;
	}
    }

    TclNewObj(objPtr);
    Tcl_IncrRefCount(objPtr);

    /*
     * Read first character of stream to check for utf-8 BOM
     */

    if (Tcl_ReadChars(chan, objPtr, 1, 0) == TCL_IO_FAILURE) {

	if (Tcl_SetChannelOption(interp, chan, "-encoding", encodingName)
		!= TCL_OK) {
	    Tcl_CloseEx(interp, chan, 0);
	    return TCL_ERROR;
	}
    }

    TclNewObj(objPtr);
    Tcl_IncrRefCount(objPtr);

    /*
     * Read first character of stream to check for utf-8 BOM
     */

    if (Tcl_ReadChars(chan, objPtr, 1, 0) == TCL_IO_FAILURE) {

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

Tcl_Obj *
Tcl_FSListVolumes(void)
{
    FilesystemRecord *fsRecPtr;
    Tcl_Obj *resultPtr;

    /*
     * Call each "listVolumes" function of each registered filesystem in
     * succession. A non-NULL return value indicates the particular function
     * has succeeded.
     */

    TclNewObj(resultPtr);
    fsRecPtr = FsGetFirstFilesystem();
    Claim();
    while (fsRecPtr != NULL) {
	if (fsRecPtr->fsPtr->listVolumesProc != NULL) {
	    Tcl_Obj *thisFsVolumes = fsRecPtr->fsPtr->listVolumesProc();

	    if (thisFsVolumes != NULL) {

    fsRecPtr = FsGetFirstFilesystem();
    Claim();
    while (fsRecPtr != NULL) {
	if (fsRecPtr->fsPtr != &tclNativeFilesystem &&
		fsRecPtr->fsPtr->matchInDirectoryProc != NULL) {
	    if (resultPtr == NULL) {
		TclNewObj(resultPtr);
	    }
	    fsRecPtr->fsPtr->matchInDirectoryProc(NULL, resultPtr, pathPtr,
		    pattern, &mountsOnly);
	}
	fsRecPtr = fsRecPtr->nextPtr;
    }
    Disclaim();

    /*
     * Add the drive name as first element of the result. The drive name may
     * contain strange characters like colons and sequences of forward slashes
     * For example, 'ftp://' is a valid drive name.
     */

    TclNewObj(result);
    p = TclGetString(pathPtr);
    Tcl_ListObjAppendElement(NULL, result,
	    Tcl_NewStringObj(p, driveNameLength));
    p += driveNameLength;

    /*
     * Add the remaining pathname elements to the list.

	}

	if (Tcl_IsShared(errorPtr)) {
	    errorPtr = Tcl_DuplicateObj(errorPtr);
	}
	Tcl_ListObjAppendElement(interp, errorPtr,
		Tcl_NewStringObj("-code", 5));
	Tcl_ListObjAppendElement(interp, errorPtr, Tcl_NewWideIntObj(result));

	return Tcl_SetReturnOptions(interp, errorPtr);
    }

    result = Tcl_ListObjIndex(interp, tablePtr, index, &resultPtr);
    if (result != TCL_OK) {
	return result;

#undef TclMacOSXCopyFileAttributes /* 17 */
#undef TclMacOSXMatchType /* 18 */
#undef TclMacOSXNotifierAddRunLoopMode /* 19 */
#endif

#if !defined(_WIN32)
#   undef TclpGetPid
#   define TclpGetPid(pid) ((size_t)(pid))
#endif

#endif /* _TCLINTPLATDECLS */

	char *string;

	childInterp = GetInterp2(interp, objc, objv);
	if (childInterp == NULL) {
	    return TCL_ERROR;
	}
	iiPtr = (InterpInfo *) ((Interp *) childInterp)->interpInfo;
	TclNewObj(resultPtr);
	hPtr = Tcl_FirstHashEntry(&iiPtr->parent.childTable, &hashSearch);
	for ( ; hPtr != NULL; hPtr = Tcl_NextHashEntry(&hashSearch)) {
	    string = (char *)Tcl_GetHashKey(&iiPtr->parent.childTable, hPtr);
	    Tcl_ListObjAppendElement(NULL, resultPtr,
		    Tcl_NewStringObj(string, -1));
	}
	Tcl_SetObjResult(interp, resultPtr);

static int
AliasList(
    Tcl_Interp *interp,		/* Interp for data return. */
    Tcl_Interp *childInterp)	/* Interp whose aliases to compute. */
{
    Tcl_HashEntry *entryPtr;
    Tcl_HashSearch hashSearch;
    Tcl_Obj *resultPtr;
    Alias *aliasPtr;
    Child *childPtr;

    TclNewObj(resultPtr);
    childPtr = &((InterpInfo *) ((Interp *) childInterp)->interpInfo)->child;

    entryPtr = Tcl_FirstHashEntry(&childPtr->aliasTable, &hashSearch);
    for ( ; entryPtr != NULL; entryPtr = Tcl_NextHashEntry(&hashSearch)) {
	aliasPtr = (Alias *)Tcl_GetHashValue(entryPtr);
	Tcl_ListObjAppendElement(NULL, resultPtr, aliasPtr->token);
    }

    };
    int debugType;
    Interp *iPtr;
    Tcl_Obj *resultPtr;

    iPtr = (Interp *) childInterp;
    if (objc == 0) {
	TclNewObj(resultPtr);
	Tcl_ListObjAppendElement(NULL, resultPtr,
		Tcl_NewStringObj("-frame", -1));
	Tcl_ListObjAppendElement(NULL, resultPtr,
		Tcl_NewBooleanObj(iPtr->flags & INTERP_DEBUG_FRAME));
	Tcl_SetObjResult(interp, resultPtr);
    } else {
	if (Tcl_GetIndexFromObj(interp, objv[0], debugTypes, "debug option",

 */

static int
ChildHidden(
    Tcl_Interp *interp,		/* Interp for data return. */
    Tcl_Interp *childInterp)	/* Interp whose hidden commands to query. */
{
    Tcl_Obj *listObjPtr;		/* Local object pointer. */
    Tcl_HashTable *hTblPtr;		/* For local searches. */
    Tcl_HashEntry *hPtr;		/* For local searches. */
    Tcl_HashSearch hSearch;		/* For local searches. */

    TclNewObj(listObjPtr);
    hTblPtr = ((Interp *) childInterp)->hiddenCmdTablePtr;
    if (hTblPtr != NULL) {
	for (hPtr = Tcl_FirstHashEntry(hTblPtr, &hSearch);
		hPtr != NULL;
		hPtr = Tcl_NextHashEntry(&hSearch)) {
	    Tcl_ListObjAppendElement(NULL, listObjPtr,
		    Tcl_NewStringObj((const char *)Tcl_GetHashKey(hTblPtr, hPtr), -1));

		TclNewIntObj(objv[i], linkPtr->lastValue.iPtr[i]);
	    }
	    resultObj = Tcl_NewListObj(linkPtr->numElems, objv);
	    Tcl_Free(objv);
	    return resultObj;
	}
	linkPtr->lastValue.i = LinkedVar(int);
	return Tcl_NewWideIntObj(linkPtr->lastValue.i);
    case TCL_LINK_WIDE_INT:
	if (linkPtr->flags & LINK_ALLOC_LAST) {
	    memcpy(linkPtr->lastValue.aryPtr, linkPtr->addr, linkPtr->bytes);
	    objv = (Tcl_Obj **)Tcl_Alloc(linkPtr->numElems * sizeof(Tcl_Obj *));
	    for (i=0; i < linkPtr->numElems; i++) {
		objv[i] = Tcl_NewWideIntObj(linkPtr->lastValue.wPtr[i]);
	    }

		TclNewIntObj(objv[i], linkPtr->lastValue.cPtr[i]);
	    }
	    resultObj = Tcl_NewListObj(linkPtr->numElems, objv);
	    Tcl_Free(objv);
	    return resultObj;
	}
	linkPtr->lastValue.c = LinkedVar(char);
	return Tcl_NewWideIntObj(linkPtr->lastValue.c);
    case TCL_LINK_UCHAR:
	if (linkPtr->flags & LINK_ALLOC_LAST) {
	    memcpy(linkPtr->lastValue.aryPtr, linkPtr->addr, linkPtr->bytes);
	    objv = (Tcl_Obj **)Tcl_Alloc(linkPtr->numElems * sizeof(Tcl_Obj *));
	    for (i=0; i < linkPtr->numElems; i++) {
		TclNewIntObj(objv[i], linkPtr->lastValue.ucPtr[i]);
	    }
	    resultObj = Tcl_NewListObj(linkPtr->numElems, objv);
	    Tcl_Free(objv);
	    return resultObj;
	}
	linkPtr->lastValue.uc = LinkedVar(unsigned char);
	return Tcl_NewWideIntObj(linkPtr->lastValue.uc);
    case TCL_LINK_SHORT:
	if (linkPtr->flags & LINK_ALLOC_LAST) {
	    memcpy(linkPtr->lastValue.aryPtr, linkPtr->addr, linkPtr->bytes);
	    objv = (Tcl_Obj **)Tcl_Alloc(linkPtr->numElems * sizeof(Tcl_Obj *));
	    for (i=0; i < linkPtr->numElems; i++) {
		TclNewIntObj(objv[i], linkPtr->lastValue.sPtr[i]);
	    }
	    resultObj = Tcl_NewListObj(linkPtr->numElems, objv);
	    Tcl_Free(objv);
	    return resultObj;
	}
	linkPtr->lastValue.s = LinkedVar(short);
	return Tcl_NewWideIntObj(linkPtr->lastValue.s);
    case TCL_LINK_USHORT:
	if (linkPtr->flags & LINK_ALLOC_LAST) {
	    memcpy(linkPtr->lastValue.aryPtr, linkPtr->addr, linkPtr->bytes);
	    objv = (Tcl_Obj **)Tcl_Alloc(linkPtr->numElems * sizeof(Tcl_Obj *));
	    for (i=0; i < linkPtr->numElems; i++) {
		TclNewIntObj(objv[i], linkPtr->lastValue.usPtr[i]);
	    }
	    resultObj = Tcl_NewListObj(linkPtr->numElems, objv);
	    Tcl_Free(objv);
	    return resultObj;
	}
	linkPtr->lastValue.us = LinkedVar(unsigned short);
	return Tcl_NewWideIntObj(linkPtr->lastValue.us);
    case TCL_LINK_UINT:
	if (linkPtr->flags & LINK_ALLOC_LAST) {
	    memcpy(linkPtr->lastValue.aryPtr, linkPtr->addr, linkPtr->bytes);
	    objv = (Tcl_Obj **)Tcl_Alloc(linkPtr->numElems * sizeof(Tcl_Obj *));
	    for (i=0; i < linkPtr->numElems; i++) {
		objv[i] = Tcl_NewWideIntObj(linkPtr->lastValue.uiPtr[i]);
	    }

    if (fromIdx == TCL_INDEX_NONE) {
	fromIdx = 0;
    }
    if (toIdx + 1 >= (size_t)listLen + 1) {
	toIdx = listLen-1;
    }
    if (fromIdx + 1 > toIdx + 1) {
	Tcl_Obj *obj;
	TclNewObj(obj);
	return obj;
    }

    newLen = toIdx - fromIdx + 1;

    if (Tcl_IsShared(listPtr) ||
	    ((ListRepPtr(listPtr)->refCount > 1))) {
	return Tcl_NewListObj(newLen, &elemPtrs[fromIdx]);

		while (++i < indexCount) {
		    if (TclGetIntForIndexM(interp, indexArray[i], WIDE_MAX - 1, &index)
			!= TCL_OK) {
			Tcl_DecrRefCount(sublistCopy);
			return NULL;
		    }
		}
		TclNewObj(listPtr);
	    } else {
		/*
		 * Extract the pointer to the appropriate element.
		 */

		listPtr = elemPtrs[index];
	    }

	 * take steps to make sure it is an unshared copy, as we intend to
	 * modify it.
	 */

	if (--indexCount) {
	    parentList = subListPtr;
	    if (index == (size_t)elemCount) {
		TclNewObj(subListPtr);
	    } else {
		subListPtr = elemPtrs[index];
	    }
	    if (Tcl_IsShared(subListPtr)) {
		subListPtr = Tcl_DuplicateObj(subListPtr);
	    }

{
    Tcl_Interp *target;
    LoadedPackage *pkgPtr;
    InterpPackage *ipPtr;
    Tcl_Obj *resultObj, *pkgDesc[2];

    if (targetName == NULL) {
	TclNewObj(resultObj);
	Tcl_MutexLock(&packageMutex);
	for (pkgPtr = firstPackagePtr; pkgPtr != NULL;
		pkgPtr = pkgPtr->nextPtr) {
	    pkgDesc[0] = Tcl_NewStringObj(pkgPtr->fileName, -1);
	    pkgDesc[1] = Tcl_NewStringObj(pkgPtr->packageName, -1);
	    Tcl_ListObjAppendElement(NULL, resultObj,
		    Tcl_NewListObj(2, pkgDesc));

    }

    /*
     * Return information about only the packages that are loaded in a given
     * interpreter.
     */

    TclNewObj(resultObj);
    for (; ipPtr != NULL; ipPtr = ipPtr->nextPtr) {
	pkgPtr = ipPtr->pkgPtr;
	pkgDesc[0] = Tcl_NewStringObj(pkgPtr->fileName, -1);
	pkgDesc[1] = Tcl_NewStringObj(pkgPtr->packageName, -1);
	Tcl_ListObjAppendElement(NULL, resultObj, Tcl_NewListObj(2, pkgDesc));
    }
    Tcl_SetObjResult(interp, resultObj);

    TclpSetInitialEncodings();
    TclpFindExecutable((const char *)argv[0]);

    Tcl_InitMemory(interp);

    is.interp = interp;
    is.prompt = PROMPT_START;
    TclNewObj(is.commandPtr);

    /*
     * If the application has not already set a startup script, parse the
     * first few command line arguments to determine the script path and
     * encoding.
     */

    } else {
	appName = path;
    }
    Tcl_SetVar2Ex(interp, "argv0", NULL, appName, TCL_GLOBAL_ONLY);
    argc--;
    argv++;

    Tcl_SetVar2Ex(interp, "argc", NULL, Tcl_NewWideIntObj(argc), TCL_GLOBAL_ONLY);

    argvPtr = Tcl_NewListObj(0, NULL);
    while (argc--) {
	Tcl_ListObjAppendElement(NULL, argvPtr, NewNativeObj(*argv++));
    }
    Tcl_SetVar2Ex(interp, "argv", NULL, argvPtr, TCL_GLOBAL_ONLY);

    /*
     * Set the "tcl_interactive" variable.
     */

    is.tty = isatty(0);
    Tcl_SetVar2Ex(interp, "tcl_interactive", NULL,
	    Tcl_NewWideIntObj(!path && is.tty), TCL_GLOBAL_ONLY);

    /*
     * Invoke application-specific initialization.
     */

    Tcl_Preserve(interp);
    if (appInitProc(interp) != TCL_OK) {

	    (void)TclGetStringFromObj(is.commandPtr, &length);
	    Tcl_SetObjLength(is.commandPtr, --length);
	    code = Tcl_RecordAndEvalObj(interp, is.commandPtr,
		    TCL_EVAL_GLOBAL);
	    is.input = Tcl_GetStdChannel(TCL_STDIN);
	    Tcl_DecrRefCount(is.commandPtr);
	    TclNewObj(is.commandPtr);
	    Tcl_IncrRefCount(is.commandPtr);
	    if (code != TCL_OK) {
		chan = Tcl_GetStdChannel(TCL_STDERR);
		if (chan) {
		    Tcl_WriteObj(chan, Tcl_GetObjResult(interp));
		    Tcl_WriteChars(chan, "\n", 1);
		}

     * things, this will trash the text of the command being evaluated.
     */

    Tcl_CreateChannelHandler(chan, 0, StdinProc, isPtr);
    code = Tcl_RecordAndEvalObj(interp, commandPtr, TCL_EVAL_GLOBAL);
    isPtr->input = chan = Tcl_GetStdChannel(TCL_STDIN);
    Tcl_DecrRefCount(commandPtr);
    TclNewObj(commandPtr);
    isPtr->commandPtr = commandPtr;
    Tcl_IncrRefCount(commandPtr);
    if (chan != NULL) {
	Tcl_CreateChannelHandler(chan, TCL_READABLE, StdinProc, isPtr);
    }
    if (code != TCL_OK) {
	chan = Tcl_GetStdChannel(TCL_STDERR);

    /*
     * If no pattern arguments are given, and "-clear" isn't specified, return
     * the namespace's current export pattern list.
     */

    if (objc == 1) {
	Tcl_Obj *listPtr;

	TclNewObj(listPtr);
	(void)Tcl_AppendExportList(interp, NULL, listPtr);
	Tcl_SetObjResult(interp, listPtr);
	return TCL_OK;
    }

    /*
     * Process the optional "-clear" argument.
     */

    }

    /*
     * If no path is given, return the current path.
     */

    if (objc == 1) {
	Tcl_Obj *resultObj;

	TclNewObj(resultObj);
	for (i=0 ; i<nsPtr->commandPathLength ; i++) {
	    if (nsPtr->commandPathArray[i].nsPtr != NULL) {
		Tcl_ListObjAppendElement(NULL, resultObj, Tcl_NewStringObj(
			nsPtr->commandPathArray[i].nsPtr->fullName, -1));
	    }
	}
	Tcl_SetObjResult(interp, resultObj);

	 */
    } else if (iPtr->varFramePtr != iPtr->framePtr) {
	/*
	 * uplevel case, [lappend errorstack UP $relativelevel]
	 */

	Tcl_ListObjAppendElement(NULL, iPtr->errorStack, iPtr->upLiteral);
	Tcl_ListObjAppendElement(NULL, iPtr->errorStack, Tcl_NewWideIntObj(
		iPtr->framePtr->level - iPtr->varFramePtr->level));
    } else if (iPtr->framePtr != iPtr->rootFramePtr) {
	/*
	 * normal case, [lappend errorstack CALL [info level 0]]
	 */

	Tcl_ListObjAppendElement(NULL, iPtr->errorStack, iPtr->callLiteral);

    Object *oPtr)
{
    Tcl_Obj *namePtr;

    if (oPtr->cachedNameObj) {
	return oPtr->cachedNameObj;
    }
    TclNewObj(namePtr);
    Tcl_GetCommandFullName(interp, oPtr->command, namePtr);
    Tcl_IncrRefCount(namePtr);
    oPtr->cachedNameObj = namePtr;
    return namePtr;
}

Tcl_Obj *

    }

    /*
     * Now that we've pinned down what variable we're really talking about
     * (including traversing variable links), convert back to a name.
     */

    TclNewObj(varNamePtr);
    if (aryVar != NULL) {
	Tcl_GetVariableFullName(interp, (Tcl_Var) aryVar, varNamePtr);

	/*
	 * WARNING! This code pokes inside the implementation of hash tables!
	 */

    isRoot = TclInitRewriteEnsemble(interp, offset, 1, objv);

    /*
     * Build the list of arguments using a Tcl_Obj as a workspace. See
     * comments above for why these contortions are necessary.
     */

    TclNewObj(objPtr);
    TclNewObj(obj2Ptr);
    cmd = FindCommand(interp, objv[cmdIndex], nsPtr);
    if (cmd == NULL) {
	/*
	 * Punt this case!
	 */

	Tcl_AppendObjToObj(obj2Ptr, objv[cmdIndex]);

    } else if (!oPtr->classPtr) {
	Tcl_SetObjResult(interp, Tcl_NewStringObj(
		"attempt to misuse API", -1));
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    FOREACH(filterObj, oPtr->classPtr->filters) {
	Tcl_ListObjAppendElement(NULL, resultObj, filterObj);
    }
    Tcl_SetObjResult(interp, resultObj);
    return TCL_OK;
}

    } else if (!oPtr->classPtr) {
	Tcl_SetObjResult(interp, Tcl_NewStringObj(
		"attempt to misuse API", -1));
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    FOREACH(mixinPtr, oPtr->classPtr->mixins) {
	Tcl_ListObjAppendElement(NULL, resultObj,
		TclOOObjectName(interp, mixinPtr->thisPtr));
    }
    Tcl_SetObjResult(interp, resultObj);
    return TCL_OK;

    } else if (!oPtr->classPtr) {
	Tcl_SetObjResult(interp, Tcl_NewStringObj(
		"attempt to misuse API", -1));
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    FOREACH(superPtr, oPtr->classPtr->superclasses) {
	Tcl_ListObjAppendElement(NULL, resultObj,
		TclOOObjectName(interp, superPtr->thisPtr));
    }
    Tcl_SetObjResult(interp, resultObj);
    return TCL_OK;
}

    } else if (!oPtr->classPtr) {
	Tcl_SetObjResult(interp, Tcl_NewStringObj(
		"attempt to misuse API", -1));
	Tcl_SetErrorCode(interp, "TCL", "OO", "MONKEY_BUSINESS", NULL);
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    if (IsPrivateDefine(interp)) {
	PrivateVariableMapping *privatePtr;

	FOREACH_STRUCT(privatePtr, oPtr->classPtr->privateVariables) {
	    Tcl_ListObjAppendElement(NULL, resultObj, privatePtr->variableObj);
	}
    } else {

	Tcl_WrongNumArgs(interp, Tcl_ObjectContextSkippedArgs(context), objv,
		NULL);
	return TCL_ERROR;
    } else if (oPtr == NULL) {
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    FOREACH(filterObj, oPtr->filters) {
	Tcl_ListObjAppendElement(NULL, resultObj, filterObj);
    }
    Tcl_SetObjResult(interp, resultObj);
    return TCL_OK;
}

	Tcl_WrongNumArgs(interp, Tcl_ObjectContextSkippedArgs(context), objv,
		NULL);
	return TCL_ERROR;
    } else if (oPtr == NULL) {
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    FOREACH(mixinPtr, oPtr->mixins) {
	if (mixinPtr) {
	    Tcl_ListObjAppendElement(NULL, resultObj,
		    TclOOObjectName(interp, mixinPtr->thisPtr));
	}
    }
    Tcl_SetObjResult(interp, resultObj);

	Tcl_WrongNumArgs(interp, Tcl_ObjectContextSkippedArgs(context), objv,
		NULL);
	return TCL_ERROR;
    } else if (oPtr == NULL) {
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    if (IsPrivateDefine(interp)) {
	PrivateVariableMapping *privatePtr;

	FOREACH_STRUCT(privatePtr, oPtr->privateVariables) {
	    Tcl_ListObjAppendElement(NULL, resultObj, privatePtr->variableObj);
	}
    } else {

	}

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

	Tcl_SetObjResult(interp, Tcl_NewStringObj(
		"definition not available for this kind of method", -1));
	Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "METHOD",
		TclGetString(objv[2]), NULL);
	return TCL_ERROR;
    }

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

	    TclNewObj(argObj);
	    Tcl_ListObjAppendElement(NULL, argObj,
		    Tcl_NewStringObj(localPtr->name, -1));
	    if (localPtr->defValuePtr != NULL) {
		Tcl_ListObjAppendElement(NULL, argObj, localPtr->defValuePtr);
	    }
	    Tcl_ListObjAppendElement(NULL, resultObjs[0], argObj);
	}

	return TCL_ERROR;
    }

    oPtr = (Object *) Tcl_GetObjectFromObj(interp, objv[1]);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    TclNewObj(resultObj);

    FOREACH(filterObj, oPtr->filters) {
	Tcl_ListObjAppendElement(NULL, resultObj, filterObj);
    }
    Tcl_SetObjResult(interp, resultObj);
    return TCL_OK;
}

	    break;
	case SCOPE_UNEXPORTED:
	    flag = 0;
	    break;
	}
    }

    TclNewObj(resultObj);
    if (recurse) {
	const char **names;
	int i, numNames = TclOOGetSortedMethodList(oPtr, NULL, NULL, flag,
		&names);

	for (i=0 ; i<numNames ; i++) {
	    Tcl_ListObjAppendElement(NULL, resultObj,

	return TCL_ERROR;
    }
    oPtr = (Object *) Tcl_GetObjectFromObj(interp, objv[1]);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    FOREACH(mixinPtr, oPtr->mixins) {
	if (!mixinPtr) {
	    continue;
	}
	Tcl_ListObjAppendElement(NULL, resultObj,
		TclOOObjectName(interp, mixinPtr->thisPtr));
    }

	return TCL_ERROR;
    }
    oPtr = (Object *) Tcl_GetObjectFromObj(interp, objv[1]);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }

    Tcl_SetObjResult(interp, Tcl_NewWideIntObj(oPtr->creationEpoch));
    return TCL_OK;
}

/*
 * ----------------------------------------------------------------------
 *
 * InfoObjectNsCmd --

	isPrivate = 1;
    }
    oPtr = (Object *) Tcl_GetObjectFromObj(interp, objv[1]);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    if (isPrivate) {
	PrivateVariableMapping *privatePtr;

	FOREACH_STRUCT(privatePtr, oPtr->privateVariables) {
	    Tcl_ListObjAppendElement(NULL, resultObj, privatePtr->variableObj);
	}
    } else {

    oPtr = (Object *) Tcl_GetObjectFromObj(interp, objv[1]);
    if (oPtr == NULL) {
	return TCL_ERROR;
    }
    if (objc == 3) {
	pattern = TclGetString(objv[2]);
    }
    TclNewObj(resultObj);

    /*
     * Extract the information we need from the object's namespace's table of
     * variables. Note that this involves horrific knowledge of the guts of
     * tclVar.c, so we can't leverage our hash-iteration macros properly.
     */

    if (procPtr == NULL) {
	Tcl_SetObjResult(interp, Tcl_NewStringObj(
		"definition not available for this kind of method", -1));
	Tcl_SetErrorCode(interp, "TCL", "OO", "METHOD_TYPE", NULL);
	return TCL_ERROR;
    }

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

	    TclNewObj(argObj);
	    Tcl_ListObjAppendElement(NULL, argObj,
		    Tcl_NewStringObj(localPtr->name, -1));
	    if (localPtr->defValuePtr != NULL) {
		Tcl_ListObjAppendElement(NULL, argObj, localPtr->defValuePtr);
	    }
	    Tcl_ListObjAppendElement(NULL, resultObjs[0], argObj);
	}

	Tcl_SetObjResult(interp, Tcl_NewStringObj(
		"definition not available for this kind of method", -1));
	Tcl_SetErrorCode(interp, "TCL", "LOOKUP", "METHOD",
		TclGetString(objv[2]), NULL);
	return TCL_ERROR;
    }

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

	    TclNewObj(argObj);
	    Tcl_ListObjAppendElement(NULL, argObj,
		    Tcl_NewStringObj(localPtr->name, -1));
	    if (localPtr->defValuePtr != NULL) {
		Tcl_ListObjAppendElement(NULL, argObj, localPtr->defValuePtr);
	    }
	    Tcl_ListObjAppendElement(NULL, resultObjs[0], argObj);
	}

	return TCL_ERROR;
    }
    clsPtr = GetClassFromObj(interp, objv[1]);
    if (clsPtr == NULL) {
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    FOREACH(filterObj, clsPtr->filters) {
	Tcl_ListObjAppendElement(NULL, resultObj, filterObj);
    }
    Tcl_SetObjResult(interp, resultObj);
    return TCL_OK;
}


    if (clsPtr == NULL) {
	return TCL_ERROR;
    }
    if (objc == 3) {
	pattern = TclGetString(objv[2]);
    }

    TclNewObj(resultObj);
    FOREACH(oPtr, clsPtr->instances) {
	Tcl_Obj *tmpObj = TclOOObjectName(interp, oPtr);

	if (pattern && !Tcl_StringMatch(TclGetString(tmpObj), pattern)) {
	    continue;
	}
	Tcl_ListObjAppendElement(NULL, resultObj, tmpObj);

	    break;
	case SCOPE_UNEXPORTED:
	    flag = 0;
	    break;
	}
    }

    TclNewObj(resultObj);
    if (recurse) {
	const char **names;
	int i, numNames = TclOOGetSortedClassMethodList(clsPtr, flag, &names);

	for (i=0 ; i<numNames ; i++) {
	    Tcl_ListObjAppendElement(NULL, resultObj,
		    Tcl_NewStringObj(names[i], -1));

	return TCL_ERROR;
    }
    clsPtr = GetClassFromObj(interp, objv[1]);
    if (clsPtr == NULL) {
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    FOREACH(mixinPtr, clsPtr->mixins) {
	if (!mixinPtr) {
	    continue;
	}
	Tcl_ListObjAppendElement(NULL, resultObj,
		TclOOObjectName(interp, mixinPtr->thisPtr));
    }

    if (clsPtr == NULL) {
	return TCL_ERROR;
    }
    if (objc == 3) {
	pattern = TclGetString(objv[2]);
    }

    TclNewObj(resultObj);
    FOREACH(subclassPtr, clsPtr->subclasses) {
	Tcl_Obj *tmpObj = TclOOObjectName(interp, subclassPtr->thisPtr);

	if (pattern && !Tcl_StringMatch(TclGetString(tmpObj), pattern)) {
	    continue;
	}
	Tcl_ListObjAppendElement(NULL, resultObj, tmpObj);

	return TCL_ERROR;
    }
    clsPtr = GetClassFromObj(interp, objv[1]);
    if (clsPtr == NULL) {
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    FOREACH(superPtr, clsPtr->superclasses) {
	Tcl_ListObjAppendElement(NULL, resultObj,
		TclOOObjectName(interp, superPtr->thisPtr));
    }
    Tcl_SetObjResult(interp, resultObj);
    return TCL_OK;
}

	isPrivate = 1;
    }
    clsPtr = GetClassFromObj(interp, objv[1]);
    if (clsPtr == NULL) {
	return TCL_ERROR;
    }

    TclNewObj(resultObj);
    if (isPrivate) {
	PrivateVariableMapping *privatePtr;

	FOREACH_STRUCT(privatePtr, clsPtr->privateVariables) {
	    Tcl_ListObjAppendElement(NULL, resultObj, privatePtr->variableObj);
	}
    } else {

    int argsLen;		/* -1 => delete argsObj before exit */
    ProcedureMethod *pmPtr;
    const char *procName;
    Tcl_Method method;

    if (argsObj == NULL) {
	argsLen = -1;
	TclNewObj(argsObj);
	Tcl_IncrRefCount(argsObj);
	procName = "<destructor>";
    } else if (Tcl_ListObjLength(interp, argsObj, &argsLen) != TCL_OK) {
	return NULL;
    } else {
	procName = (nameObj==NULL ? "<constructor>" : TclGetString(nameObj));
    }

    Tcl_Obj *bodyObj, *argsObj;
    CompiledLocal *localPtr;

    /*
     * Copy the argument list.
     */

    TclNewObj(argsObj);
    for (localPtr=pmPtr->procPtr->firstLocalPtr; localPtr!=NULL;
	    localPtr=localPtr->nextPtr) {
	if (TclIsVarArgument(localPtr)) {
	    Tcl_Obj *argObj;

	    TclNewObj(argObj);
	    Tcl_ListObjAppendElement(NULL, argObj,
		    Tcl_NewStringObj(localPtr->name, -1));
	    if (localPtr->defValuePtr != NULL) {
		Tcl_ListObjAppendElement(NULL, argObj, localPtr->defValuePtr);
	    }
	    Tcl_ListObjAppendElement(NULL, argsObj, argObj);
	}

	     * it is the root of an absolute path.
	     */

	    if ((splitElements > 0) && ((splitElements > 1) ||
		    (Tcl_FSGetPathType(pathPtr) == TCL_PATH_RELATIVE))) {
		Tcl_ListObjIndex(NULL, splitPtr, splitElements-1, &resultPtr);
	    } else {
		TclNewObj(resultPtr);
	    }
	} else {
	    /*
	     * Return all but the last component. If there is only one
	     * component, return it if the path was non-relative, otherwise
	     * return the current directory.
	     */

{
    const char *tail, *extension;
    Tcl_Obj *ret;

    tail = TclGetString(pathPtr);
    extension = TclGetExtension(tail);
    if (extension == NULL) {
	TclNewObj(ret);
    } else {
	ret = Tcl_NewStringObj(extension, -1);
    }
    Tcl_IncrRefCount(ret);
    return ret;
}


	/*
	 * The path element was not of a suitable form to be returned as is.
	 * We need to perform a more complex operation here.
	 */

    noQuickReturn:
	if (res == NULL) {
	    TclNewObj(res);
	}
	ptr = TclGetStringFromObj(res, &length);

	/*
	 * Strip off any './' before a tilde, unless this is the beginning of
	 * the path.
	 */

	Tcl_Obj *tail = Tcl_NewStringObj(addStrRep, len);

	pathPtr = AppendPath(dirPtr, tail);
	Tcl_DecrRefCount(tail);
	return pathPtr;
    }

    TclNewObj(pathPtr);
    fsPathPtr = (FsPath *)Tcl_Alloc(sizeof(FsPath));

    /*
     * Set up the path.
     */

    fsPathPtr->translatedPathPtr = NULL;

	 */

	if (interp != NULL) {
	    int count;
	    Tcl_Obj *objPtr;

	    Tcl_Seek(errorChan, 0, SEEK_SET);
	    TclNewObj(objPtr);
	    count = Tcl_ReadChars(errorChan, objPtr, -1, 0);
	    if (count == -1) {
		result = TCL_ERROR;
		Tcl_DecrRefCount(objPtr);
		Tcl_ResetResult(interp);
		Tcl_SetObjResult(interp, Tcl_ObjPrintf(
			"error reading stderr output file: %s",

	const char *name = pkgFiles->names->name;
	Tcl_HashTable *table = &pkgFiles->table;
	int isNew;
	Tcl_HashEntry *entry = (Tcl_HashEntry *)Tcl_CreateHashEntry(table, name, &isNew);
	Tcl_Obj *list;

	if (isNew) {
	    TclNewObj(list);
	    Tcl_SetHashValue(entry, list);
	    Tcl_IncrRefCount(list);
	} else {
	    list = (Tcl_Obj *)Tcl_GetHashValue(entry);
	}
	Tcl_ListObjAppendElement(interp, list, Tcl_NewStringObj(fileName, -1));
    }

    case PKG_NAMES:
	if (objc != 2) {
	    Tcl_WrongNumArgs(interp, 2, objv, NULL);
	    return TCL_ERROR;
	} else {
	    Tcl_Obj *resultObj;

	    TclNewObj(resultObj);
	    tablePtr = &iPtr->packageTable;
	    for (hPtr = Tcl_FirstHashEntry(tablePtr, &search); hPtr != NULL;
		    hPtr = Tcl_NextHashEntry(&search)) {
		pkgPtr = (Package *)Tcl_GetHashValue(hPtr);
		if ((pkgPtr->version != NULL) || (pkgPtr->availPtr != NULL)) {
		    Tcl_ListObjAppendElement(NULL,resultObj, Tcl_NewStringObj(
			    (char *)Tcl_GetHashKey(tablePtr, hPtr), -1));

	}

	/*
	 * Comparison is done on the internal representation.
	 */

	Tcl_SetObjResult(interp,
		Tcl_NewWideIntObj(CompareVersions(iva, ivb, NULL)));
	Tcl_Free(iva);
	Tcl_Free(ivb);
	break;
    case PKG_VERSIONS:
	if (objc != 3) {
	    Tcl_WrongNumArgs(interp, 2, objv, "package");
	    return TCL_ERROR;
	} else {
	    Tcl_Obj *resultObj;

	    TclNewObj(resultObj);
	    argv2 = TclGetString(objv[2]);
	    hPtr = Tcl_FindHashEntry(&iPtr->packageTable, argv2);
	    if (hPtr != NULL) {
		pkgPtr = (Package *)Tcl_GetHashValue(hPtr);
		for (availPtr = pkgPtr->availPtr; availPtr != NULL;
			availPtr = availPtr->nextPtr) {
		    Tcl_ListObjAppendElement(NULL, resultObj,

	return TCL_PROCESS_UNCHANGED;
    }

    /*
     * Get process status.
     */

    if (pid == (Tcl_Pid)-1) {
	/*
	 * POSIX errName msg
	 */

	msg = Tcl_ErrnoMsg(errno);
	if (errno == ECHILD) {
	    /*

	return Tcl_NewObj();
    }
    if (info->status == TCL_PROCESS_EXITED && info->code == 0) {
	/*
	 * Normal exit, return TCL_OK.
	 */

	return Tcl_NewWideIntObj(TCL_OK);
    }

    /*
     * Abnormal exit, return {TCL_ERROR msg error}
     */

    TclNewIntObj(resultObjs[0], TCL_ERROR);

    list = Tcl_NewListObj(0, NULL);
    Tcl_MutexLock(&infoTablesMutex);
    for (entry = Tcl_FirstHashEntry(&infoTablePerResolvedPid, &search);
	    entry != NULL; entry = Tcl_NextHashEntry(&search)) {
	info = (ProcessInfo *) Tcl_GetHashValue(entry);
	Tcl_ListObjAppendElement(interp, list,
		Tcl_NewWideIntObj(info->resolvedPid));
    }
    Tcl_MutexUnlock(&infoTablesMutex);
    Tcl_SetObjResult(interp, list);
    return TCL_OK;
}

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

		Tcl_DeleteHashEntry(entry);
		FreeProcessInfo(info);
	    } else {
		/*
		 * Add to result.
		 */

		Tcl_DictObjPut(interp, dict, Tcl_NewWideIntObj(info->resolvedPid),
			BuildProcessStatusObj(info));
	    }
	}
	Tcl_MutexUnlock(&infoTablesMutex);
    } else {
	/*
	 * Only return statuses of provided processes.

		Tcl_DeleteHashEntry(entry);
		FreeProcessInfo(info);
	    } else {
		/*
		 * Add to result.
		 */

		Tcl_DictObjPut(interp, dict, Tcl_NewWideIntObj(info->resolvedPid),
			BuildProcessStatusObj(info));
	    }
	}
	Tcl_MutexUnlock(&infoTablesMutex);
    }
    Tcl_SetObjResult(interp, dict);
    return TCL_OK;

	FreeProcessInfo(info);
    }

    /*
     * Allocate and initialize info structure.
     */

    info = (ProcessInfo *)Tcl_Alloc(sizeof(ProcessInfo));
    InitProcessInfo(info, pid, resolvedPid);

    /*
     * Add entry to tables.
     */

    Tcl_SetHashValue(entry, info);

    /*
     * Assume that there will never be more than INT_MAX subexpressions. This
     * is a pretty reasonable assumption; the RE engine doesn't scale _that_
     * well and Tcl has other limits that constrain things as well...
     */

    TclNewObj(resultObj);
    TclNewIntObj(infoObj, regexpPtr->re.re_nsub);
    Tcl_ListObjAppendElement(NULL, resultObj, infoObj);


    /*
     * Now append a list of all the bit-flags set for the RE.
     */

    TclNewObj(infoObj);
    for (inf=infonames ; inf->bit != 0 ; inf++) {

				 * -code value should be written. */
    int *levelPtr)		/* If not NULL, points to space where the
				 * -level value should be written. */
{
    int code = TCL_OK;
    int level = 1;
    Tcl_Obj *valuePtr;
    Tcl_Obj *returnOpts;
    Tcl_Obj **keys = GetKeys();

    TclNewObj(returnOpts);
    for (;  objc > 1;  objv += 2, objc -= 2) {
	const char *opt = TclGetString(objv[0]);
	const char *compare = TclGetString(keys[KEY_OPTIONS]);

	if ((objv[0]->length == keys[KEY_OPTIONS]->length)
		&& (memcmp(opt, compare, objv[0]->length) == 0)) {
	    Tcl_DictSearch search;

    Interp *iPtr = (Interp *) interp;
    Tcl_Obj *options;
    Tcl_Obj **keys = GetKeys();

    if (iPtr->returnOpts) {
	options = Tcl_DuplicateObj(iPtr->returnOpts);
    } else {
	TclNewObj(options);
    }

    if (result == TCL_RETURN) {
	Tcl_DictObjPut(NULL, options, keys[KEY_CODE],
		Tcl_NewWideIntObj(iPtr->returnCode));
	Tcl_DictObjPut(NULL, options, keys[KEY_LEVEL],
		Tcl_NewWideIntObj(iPtr->returnLevel));
    } else {
	Tcl_DictObjPut(NULL, options, keys[KEY_CODE],
		Tcl_NewWideIntObj(result));
	Tcl_DictObjPut(NULL, options, keys[KEY_LEVEL],
		Tcl_NewWideIntObj(0));
    }

    if (result == TCL_ERROR) {
	Tcl_AddErrorInfo(interp, "");
        Tcl_DictObjPut(NULL, options, keys[KEY_ERRORSTACK], iPtr->errorStack);
    }
    if (iPtr->errorCode) {
	Tcl_DictObjPut(NULL, options, keys[KEY_ERRORCODE], iPtr->errorCode);
    }
    if (iPtr->errorInfo) {
	Tcl_DictObjPut(NULL, options, keys[KEY_ERRORINFO], iPtr->errorInfo);
	Tcl_DictObjPut(NULL, options, keys[KEY_ERRORLINE],
		Tcl_NewWideIntObj(iPtr->errorLine));
    }
    return options;
}

/*
 *-------------------------------------------------------------------------
 *

	    Tcl_DecrRefCount(objs[i]);
	}
    } else {
	/*
	 * Here no vars were specified, we want a list returned (inline scan)
	 */

	TclNewObj(objPtr);
	for (i = 0; i < totalVars; i++) {
	    if (objs[i] != NULL) {
		Tcl_ListObjAppendElement(NULL, objPtr, objs[i]);
		Tcl_DecrRefCount(objs[i]);
	    } else {
		/*
		 * More %-specifiers than matching chars, so we just spit out
		 * empty strings for these.
		 */

		Tcl_ListObjAppendElement(NULL, objPtr, Tcl_NewObj());
	    }
	}
    }
    if (objs != NULL) {
	Tcl_Free(objs);
    }
    if (code == TCL_OK) {
	if (underflow && (nconversions == 0)) {
	    if (numVars) {
		TclNewIntObj(objPtr, -1);
	    } else {
		if (objPtr) {
		    Tcl_SetListObj(objPtr, 0, NULL);
		} else {
		    TclNewObj(objPtr);
		}
	    }
	} else if (numVars) {
	    objPtr = Tcl_NewWideIntObj(result);
	}
	Tcl_SetObjResult(interp, objPtr);
    }

		isNegative = (s < (short) 0);
		if (s == (short) 0) gotHash = 0;
	    } else {
		isNegative = (l < (long) 0);
		if (l == (long) 0) gotHash = 0;
	    }

	    TclNewObj(segment);
	    allocSegment = 1;
	    segmentLimit = INT_MAX;
	    Tcl_IncrRefCount(segment);

	    if ((isNegative || gotPlus || gotSpace) && (useBig || ch=='d')) {
		Tcl_AppendToObj(segment,
			(isNegative ? "-" : gotPlus ? "+" : " "), 1);

		/*
		 * Need to be sure zero becomes "0", not "".
		 */

		if (numDigits == 0) {
		    numDigits = 1;
		}
		TclNewObj(pure);
		Tcl_SetObjLength(pure, numDigits);
		bytes = TclGetString(pure);
		toAppend = length = numDigits;
		while (numDigits--) {
		    int digitOffset;

		    if (useBig && !mp_iszero(&big)) {

	    /*
	     * Don't pass length modifiers!
	     */

	    *p++ = (char) ch;
	    *p = '\0';

	    TclNewObj(segment);
	    allocSegment = 1;
	    if (!Tcl_AttemptSetObjLength(segment, length)) {
		msg = overflow;
		errCode = "OVERFLOW";
		goto errorMsg;
	    }
	    bytes = TclGetString(segment);

		return NULL;
	    }
	    dst = TclGetString(objResultPtr) + start;

	    /* assert ( length > start ) */
	    TclFreeIntRep(objResultPtr);
	} else {
	    TclNewObj(objResultPtr);	/* PANIC? */
	    if (0 == Tcl_AttemptSetObjLength(objResultPtr, length)) {
		Tcl_DecrRefCount(objResultPtr);
		if (interp) {
		    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
		    	"concatenation failed: unable to alloc %" TCL_Z_MODIFIER "u bytes",
			length));
		    Tcl_SetErrorCode(interp, "TCL", "MEMORY", NULL);

TclStringFirst(
    Tcl_Obj *needle,
    Tcl_Obj *haystack,
    size_t start)
{
    size_t lh = 0, ln = Tcl_GetCharLength(needle);
    size_t value = TCL_INDEX_NONE;
    Tcl_UniChar *check, *end, *uh, *un;

    if (start == TCL_INDEX_NONE) {
	start = 0;
    }
    if (ln == 0) {
	/* We don't find empty substrings.  Bizarre!
	 * Whenever this routine is turned into a proper substring

TclStringLast(
    Tcl_Obj *needle,
    Tcl_Obj *haystack,
    size_t last)
{
    size_t lh = 0, ln = Tcl_GetCharLength(needle);
    size_t value = TCL_INDEX_NONE;
    Tcl_UniChar *check, *uh, *un;

    if (ln == 0) {
	/*
	 * 	We don't find empty substrings.  Bizarre!
	 *
	 * 	TODO: When we one day make this a true substring
	 * 	finder, change this to "return last", after limitation.

    if (objPtr->bytes) {
	size_t numChars = stringPtr->numChars;
	size_t numBytes = objPtr->length;
	char *to, *from = objPtr->bytes;

	if (!inPlace || Tcl_IsShared(objPtr)) {
	    TclNewObj(objPtr);
	    Tcl_SetObjLength(objPtr, numBytes);
	}
	to = objPtr->bytes;

	if ((numChars == TCL_INDEX_NONE) || (numChars < numBytes)) {
	    /*
	     * Either numChars == -1 and we don't know how many chars are

	    (const wchar_t *)&TclWinNoBackslash, &hInstance);
    return hInstance;
}

size_t
TclpGetPid(Tcl_Pid pid)
{
    return (size_t)pid;
}

#if defined(TCL_WIDE_INT_IS_LONG)
/* On Cygwin64, long is 64-bit while on Win64 long is 32-bit. Therefore
 * we have to make sure that all stub entries on Cygwin64 follow the Win64
 * signature. Tcl 9 must find a better solution, but that cannot be done
 * without introducing a binary incompatibility.

	return ThreadSend(interp, (Tcl_ThreadId)(size_t)id, script, wait);
    }
    case THREAD_EVENT: {
	if (objc > 2) {
	    Tcl_WrongNumArgs(interp, 2, objv, NULL);
	    return TCL_ERROR;
	}
	Tcl_SetObjResult(interp, Tcl_NewWideIntObj(
		Tcl_DoOneEvent(TCL_ALL_EVENTS | TCL_DONT_WAIT)));
	return TCL_OK;
    }
    case THREAD_ERRORPROC: {
	/*
	 * Arrange for this proc to handle thread death errors.
	 */

	afterPtr->nextPtr = assocPtr->firstAfterPtr;
	assocPtr->firstAfterPtr = afterPtr;
	Tcl_DoWhenIdle(AfterProc, afterPtr);
	Tcl_SetObjResult(interp, Tcl_ObjPrintf("after#%d", afterPtr->id));
	break;
    case AFTER_INFO:
	if (objc == 2) {
	    Tcl_Obj *resultObj;

	    TclNewObj(resultObj);
	    for (afterPtr = assocPtr->firstAfterPtr; afterPtr != NULL;
		    afterPtr = afterPtr->nextPtr) {
		if (assocPtr->interp == interp) {
                    Tcl_ListObjAppendElement(NULL, resultObj, Tcl_ObjPrintf(
                            "after#%d", afterPtr->id));
		}
	    }

            const char *eventStr = TclGetString(objv[2]);

	    Tcl_SetObjResult(interp, Tcl_ObjPrintf(
                    "event \"%s\" doesn't exist", eventStr));
            Tcl_SetErrorCode(interp, "TCL","LOOKUP","EVENT", eventStr, NULL);
	    return TCL_ERROR;
	} else {
            Tcl_Obj *resultListPtr;

            TclNewObj(resultListPtr);
            Tcl_ListObjAppendElement(interp, resultListPtr,
                    afterPtr->commandPtr);
            Tcl_ListObjAppendElement(interp, resultListPtr, Tcl_NewStringObj(
		    (afterPtr->token == NULL) ? "idle" : "timer", -1));
            Tcl_SetObjResult(interp, resultListPtr);
        }
	break;

	size_t numFlags;

	if (objc != 5) {
	    Tcl_WrongNumArgs(interp, 2, objv, "name ops command");
	    return TCL_ERROR;
	}

	TclNewObj(opsList);
	Tcl_IncrRefCount(opsList);
	flagOps = TclGetStringFromObj(objv[3], &numFlags);
	if (numFlags == 0) {
	    Tcl_DecrRefCount(opsList);
	    goto badVarOps;
	}
	for (p = flagOps; *p != 0; p++) {

	char ops[5];
	Tcl_Obj *resultListPtr, *pairObjPtr, *elemObjPtr;

	if (objc != 3) {
	    Tcl_WrongNumArgs(interp, 2, objv, "name");
	    return TCL_ERROR;
	}
	TclNewObj(resultListPtr);
	name = TclGetString(objv[2]);
	FOREACH_VAR_TRACE(interp, name, clientData) {
	    TraceVarInfo *tvarPtr = (TraceVarInfo *)clientData;
	    char *q = ops;

	    pairObjPtr = Tcl_NewListObj(0, NULL);
	    if (tvarPtr->flags & TCL_TRACE_READS) {

	Tcl_Obj *resultListPtr;

	if (objc != 4) {
	    Tcl_WrongNumArgs(interp, 3, objv, "name");
	    return TCL_ERROR;
	}

	TclNewObj(resultListPtr);
	name = TclGetString(objv[3]);
	FOREACH_VAR_TRACE(interp, name, clientData) {
	    Tcl_Obj *opObjPtr, *eachTraceObjPtr, *elemObjPtr;
	    TraceVarInfo *tvarPtr = (TraceVarInfo *)clientData;

	    /*
	     * Build a list with the ops list as the first obj element and the

		    goto slow;
		}
	    } else {
		resPtr = TclListObjCopy(NULL, objPtr);
	    }
	}
	if (!resPtr) {
	    TclNewObj(resPtr);
	}
	return resPtr;
    }

  slow:
    /*
     * Something cannot be determined to be safe, so build the concatenation

		varPtr2!=NULL ; varPtr2=VarHashNextVar(&search)) {
	    if (!TclIsVarUndefined(varPtr2)) {
		size++;
	    }
	}
    }

    Tcl_SetObjResult(interp, Tcl_NewWideIntObj(size));
    return TCL_OK;
}

/*
 *----------------------------------------------------------------------
 *
 * ArrayStatsCmd --

	flags = TCL_GLOBAL_ONLY;
    } else if (nsPtr == (Namespace *) TclGetCurrentNamespace(interp)) {
	flags = TCL_NAMESPACE_ONLY;
    }

    for (varPtr = VarHashFirstVar(tablePtr, &search);  varPtr != NULL;
	    varPtr = VarHashFirstVar(tablePtr, &search)) {
	Tcl_Obj *objPtr;
	TclNewObj(objPtr);
	VarHashRefCount(varPtr)++;	/* Make sure we get to remove from
					 * hash. */
	Tcl_GetVariableFullName(interp, (Tcl_Var) varPtr, objPtr);
	UnsetVarStruct(varPtr, NULL, iPtr, /* part1 */ objPtr,
		NULL, flags, -1);

	/*

	     */

	    varPtr = VarHashFindVar(&nsPtr->varTable, simplePatternPtr);
	    if (varPtr) {
		if (!TclIsVarUndefined(varPtr)
			|| TclIsVarNamespaceVar(varPtr)) {
		    if (specificNsInPattern) {
			TclNewObj(elemObjPtr);
			Tcl_GetVariableFullName(interp, (Tcl_Var) varPtr,
				elemObjPtr);
		    } else {
			elemObjPtr = VarHashGetKey(varPtr);
		    }
		    Tcl_ListObjAppendElement(interp, listPtr, elemObjPtr);
		}

		if (!TclIsVarUndefined(varPtr)
			|| TclIsVarNamespaceVar(varPtr)) {
		    varNamePtr = VarHashGetKey(varPtr);
		    varName = TclGetString(varNamePtr);
		    if ((simplePattern == NULL)
			    || Tcl_StringMatch(varName, simplePattern)) {
			if (specificNsInPattern) {
			    TclNewObj(elemObjPtr);
			    Tcl_GetVariableFullName(interp, (Tcl_Var) varPtr,
				    elemObjPtr);
			} else {
			    elemObjPtr = varNamePtr;
			}
			Tcl_ListObjAppendElement(interp, listPtr, elemObjPtr);
		    }

    TCL_UNUSED(int) /*objc*/,
    TCL_UNUSED(Tcl_Obj *const *)) /*objv*/
{
    if (!Tcl_IsSafe(interp)) {
	Tcl_Obj *pResult = TclZipfs_TclLibrary();

	if (!pResult) {
	    TclNewObj(pResult);
	}
	Tcl_SetObjResult(interp, pResult);
    }
    return TCL_OK;
}

/*

	return Tcl_NewListObj(3, objv);
    case Z_ERRNO:
	TclNewLiteralStringObj(objv[2], "POSIX");
	objv[3] = Tcl_NewStringObj(Tcl_ErrnoId(), -1);
	return Tcl_NewListObj(4, objv);
    case Z_NEED_DICT:
	TclNewLiteralStringObj(objv[2], "NEED_DICT");
	TclNewIntObj(objv[3], (Tcl_WideInt)adler);
	return Tcl_NewListObj(4, objv);

	/*
	 * These should _not_ happen! This function is for dealing with error
	 * cases, not non-errors!
	 */

			|| wideLen > MAX_BUFFER_SIZE) {
		    goto badBuffer;
		}
		buffersize = wideLen;
		break;
	    case 1:
		headerVarObj = objv[i+1];
		TclNewObj(headerDictObj);
		break;
	    }
	}
	if (Tcl_ZlibInflate(interp, TCL_ZLIB_FORMAT_GZIP, objv[2],
		buffersize, headerDictObj) != TCL_OK) {
	    if (headerDictObj) {
		TclDecrRefCount(headerDictObj);

    /*
     * The "header" option, which is only valid on inflating gzip channels,
     * reports the header that has been read from the start of the stream.
     */

    if ((cd->flags & IN_HEADER) && ((optionName == NULL) ||
	    (strcmp(optionName, "-header") == 0))) {
	Tcl_Obj *tmpObj;

	TclNewObj(tmpObj);
	ExtractHeader(&cd->inHeader.header, tmpObj);
	if (optionName == NULL) {
	    Tcl_DStringAppendElement(dsPtr, "-header");
	    Tcl_DStringAppendElement(dsPtr, TclGetString(tmpObj));
	    Tcl_DecrRefCount(tmpObj);
	} else {
	    TclDStringAppendObj(dsPtr, tmpObj);