modules/js/js-shell.cpp

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

/* $Rev$ $Date$ */

/**
 * Evaluate a JavaScript script.
 */

#include <assert.h>
#include "stream.hpp"
#include "fstream.hpp"
#include "string.hpp"
#include "eval.hpp"

namespace tuscany {
namespace js {

bool eval() {
    ostringstream os;
    for(;;) {
        int c = cin.get();
        if (c == -1)
            break;
        os << (char)c;
    }
    failable<value> v = evalScript(str(os));
    assert(hasContent(v));
    cout << v;
    return true;
}

}
}

int main() {
    tuscany::js::eval();
    return 0;
}