asset_manager.cpp

/* Copyright (c) 2016-2017, ARM Limited and Contributors
 *
 * SPDX-License-Identifier: MIT
 *
 * 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 "asset_manager.hpp"
#include <stdio.h>

using namespace std;

namespace MaliSDK
{
Result AssetManager::readBinaryFile(const char *pPath, void **pData, size_t *pSize)
{
        FILE *file = fopen(pPath, "rb");
        if (!file)
                return RESULT_ERROR_IO;

        fseek(file, 0, SEEK_END);
        long len = ftell(file);
        rewind(file);

        *pData = malloc(len);
        if (!*pData)
        {
                fclose(file);
                return RESULT_ERROR_OUT_OF_MEMORY;
        }

        *pSize = len;
        if (fread(*pData, 1, *pSize, file) != *pSize)
        {
                free(pData);
                fclose(file);
                return RESULT_ERROR_IO;
        }

        fclose(file);
        return RESULT_SUCCESS;
}
}