/**
 * Copyright (c) 2014-present, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree. An additional grant
 * of patent rights can be found in the PATENTS file in the same directory.
 */

#pragma once

#include <string>
#include <cstdio>
#include <cstring>
#include <cstdarg>

#if defined( _MSC_VER )
#define strncasecmp _strnicmp
#define strcasecmp _stricmp
#endif

namespace StringUtils {

    static const unsigned int MAX_PATH_LENGTH = 1024;

    enum PathSeparator
    {
        PATH_WIN  = '\\',
        PATH_UNIX = '/'
    };

    PathSeparator operator!(const PathSeparator &s);

    PathSeparator GetPathSeparator();
    const std::string NormalizePath(const std::string &path);

    const std::string GetCleanPathString(const std::string &path, const PathSeparator separator = PATH_WIN);

    template<size_t size>
    void GetCleanPath(char (&dest)[size], const char *path, const PathSeparator separator = PATH_WIN)
    {
        size_t len = size - 1;
        strncpy(dest, path, len);
        char *destPtr = dest;
        while ((destPtr = strchr(destPtr, !separator)) != nullptr) {
            *destPtr = separator;
        }
    }

    const std::string GetFolderString(const std::string &path);
    const std::string GetFileNameString(const std::string &path);
    const std::string GetFileBaseString(const std::string &path);
    const std::string GetFileSuffixString(const std::string &path);

    int CompareNoCase(const std::string &s1, const std::string &s2);

}