covise::ArgsParser Class Reference

#include <ArgsParser.h>

Public Member Functions
	ArgsParser (int argc, const char *const *argv)
virtual	~ArgsParser ()
	Destructor : virtual in case we derive objects. More...
const char *	getOpt (const char *shortOpt, const char *longOpt, const char *defaultVal)
bool	getSwitch (const char *shortOpt, const char *longOpt)
	return whether switch is set: true if set More...
const char *	operator[] (int idx)
	Access non-option parameters. More...
int	numArgs ()
	number of non-optoion arguments More...

Protected Attributes
int	d_argc
char **	d_argv
int	d_firstArg

Private Member Functions
	ArgsParser (const ArgsParser &)
	Copy-Constructor: NOT IMPLEMENTED, checked by assert. More...
ArgsParser &	operator= (const ArgsParser &)
	Assignment operator: NOT IMPLEMENTED, checked by assert. More...
	ArgsParser ()
	Default constructor: NOT IMPLEMENTED, checked by assert. More...

Constructor & Destructor Documentation

ArgsParser() [1/3]

covise::ArgsParser::ArgsParser	(	int	argc,
		const char *const *	argv
	)

Constructor

long-style options @@ must have no parameter

short-style options @@ must have exactly 1 parameterelse

~ArgsParser()

covise::ArgsParser::~ArgsParser ( )

virtual

Destructor : virtual in case we derive objects.

ArgsParser() [2/3]

covise::ArgsParser::ArgsParser ( const ArgsParser &  )

private

Copy-Constructor: NOT IMPLEMENTED, checked by assert.

ArgsParser() [3/3]

covise::ArgsParser::ArgsParser ( )

private

Default constructor: NOT IMPLEMENTED, checked by assert.

Member Function Documentation

getOpt()

const char * covise::ArgsParser::getOpt	(	const char *	shortOpt,
		const char *	longOpt,
		const char *	defaultVal
	)

get an option, with –longopt=

or -shortOpt

return defaulVal if not given

getSwitch()

bool covise::ArgsParser::getSwitch	(	const char *	shortOpt,
		const char *	longOpt
	)

return whether switch is set: true if set

numArgs()

int covise::ArgsParser::numArgs

(

)

number of non-optoion arguments

operator=()

ArgsParser & covise::ArgsParser::operator= ( const ArgsParser &  )

private

Assignment operator: NOT IMPLEMENTED, checked by assert.

operator[]()

const char * covise::ArgsParser::operator[]

(

int

idx

)

Access non-option parameters.

Member Data Documentation

d_argc

int covise::ArgsParser::d_argc

protected

d_argv

char** covise::ArgsParser::d_argv

protected

d_firstArg

int covise::ArgsParser::d_firstArg

protected

---

The documentation for this class was generated from the following files:

• util/ArgsParser.h
• util/ArgsParser.cpp