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/*! @file argument_parser.h
*
* @brief Declare class to handle argument parsing
*
* (C) Copyright 2018 GoPro Inc (http://gopro.com/).
*
* Licensed under either:
* - Apache License, Version 2.0, http://www.apache.org/licenses/LICENSE-2.0
* - MIT license, http://opensource.org/licenses/MIT
* at your option.
*
* 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.
*/
#define MAX_ARGC 100
#include "program_options_lite.h"
class argument_parser
{
private:
char* application_path;
int argument_count;
char* arguments[MAX_ARGC];
protected:
program_options_lite::Options command_options;
public:
argument_parser(bool verbose = true);
const int get_argument_count() { return argument_count; }
const char* get_argument(int index) { return arguments[index]; }
const char* get_application_path() { return application_path; }
virtual int parse(int argc, char *argv [], const char* application_text = NULL, const char* prefix_text = NULL );
virtual void set_options();
virtual void print_help();
virtual bool get_verbose() { return false; }
virtual bool get_help() { return false; }
};
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