parameters.cc File Reference

This file contains the function get_parameters, which reads command line parameters. More...

#include <iostream>
#include <getopt.h>
#include <cstdlib>
#include "arts.h"
#include "parameters.h"

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Functions
bool	get_parameters (int argc, char **argv)
	Get the command line parameters.
Variables
Parameters	parameters
	Holds the command line parameters.

---

Detailed Description

This file contains the function get_parameters, which reads command line parameters.

Standard GNU functions are used for this.

Author:

Stefan Buehler

Date:

2001-07-24

Definition in file parameters.cc.

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Function Documentation

bool get_parameters	(	int	argc,
		char **	argv
	)

Get the command line parameters.

They are stored in the global variable parameters which is a structure of type Parameters. If needed, this variable should be declared like this:

extern const Parameters parameters

Returns:

false=ok, true=error

Parameters:

	argc	Number of command line parameters
	argv	Values of command line parameters

Author:

Stefan Buehler

Version:

1

Definition at line 37 of file parameters.cc.

References arts_exit(), Parameters::basename, Parameters::controlfiles, Parameters::describe, Parameters::groups, Parameters::help, Parameters::helptext, Parameters::includepath, Parameters::input, Parameters::methods, my_basic_string< charT >::npos, Parameters::numthreads, Parameters::plain, Parameters::reporting, Parameters::usage, Parameters::version, and Parameters::workspacevariables.

Referenced by main().

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Variable Documentation

Parameters parameters

Holds the command line parameters.

Definition at line 35 of file parameters.cc.

Referenced by find_file(), main(), option_methods(), option_workspacevariables(), and ArtsParser::parse_agenda().