cib-link.cpp

// Copyright 2017-2018 Todd Fleming
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the "Software"),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,
// and/or sell copies of the Software, and to permit persons to whom the
// Software is furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
// DEALINGS IN THE SOFTWARE.

#include "wasm-tools.h"

using namespace std;
using namespace WasmTools;

int main(int argc, const char* argv[]) {
    try {
        Linked linked;
        for (int i = 2; i < argc; ++i) {
            if (debug_read)
                printf("%d/%d\n", i, argc - 1);
            auto module = make_unique<Module>();
            module->filename = argv[i];
            module->binary = File{argv[i], "rb"}.read();
            try {
                read_module(*module);
            } catch (exception& e) {
                throw std::runtime_error(argv[i] + ": "s + e.what());
            }
            linked.modules.push_back(move(module));
        }
        link(linked);
        File{argv[1], "wb"}.write(linked.binary);
    } catch (exception& e) {
        printf("error: %s\n", e.what());
        return 1;
    }
    return 0;
}