oasys::DoubleOpt Class Reference

#include <Options.h>

Inheritance diagram for oasys::DoubleOpt:

List of all members.

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Detailed Description

Double option class.

Definition at line 312 of file Options.h.

Public Member Functions
	DoubleOpt (const char *opt, double *valp, const char *valdesc="", const char *desc="", bool *setp=NULL)
	Basic constructor.
	DoubleOpt (char shortopt, const char *longopt, double *valp, const char *valdesc="", const char *desc="", bool *setp=NULL)
	Alternative constructor with both short and long options, suitable for getopt calls.
Protected Member Functions
int	set (const char *val, size_t len)
	Virtual callback to set the option to the given string value.
void	get (StringBuffer *buf)
	Virtual callback to get a string version of the current value.

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Constructor & Destructor Documentation

oasys::DoubleOpt::DoubleOpt	(	const char *	opt,
		double *	valp,
		const char *	valdesc = "",
		const char *	desc = "",
		bool *	setp = NULL
	)

Basic constructor.

Parameters:

	opt	the option string
	valp	pointer to the value
	valdesc	short description for the value
	desc	descriptive string
	setp	optional pointer to indicate whether or not the option was set

Definition at line 313 of file Options.cc.

oasys::DoubleOpt::DoubleOpt	(	char	shortopt,
		const char *	longopt,
		double *	valp,
		const char *	valdesc = "",
		const char *	desc = "",
		bool *	setp = NULL
	)

Alternative constructor with both short and long options, suitable for getopt calls.

Parameters:

	shortopt	short option character
	longopt	long option string
	valp	pointer to the value
	valdesc	short description for the value
	desc	descriptive string
	setp	optional pointer to indicate whether or not the option was set

Definition at line 320 of file Options.cc.

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Member Function Documentation

int oasys::DoubleOpt::set	(	const char *	val,
		size_t	len
	)			[protected, virtual]

Virtual callback to set the option to the given string value.

Implements oasys::Opt.

Definition at line 328 of file Options.cc.

References oasys::Opt::setp_, and oasys::Opt::valp_.

void oasys::DoubleOpt::get

(

StringBuffer *

buf

)

[protected, virtual]

Virtual callback to get a string version of the current value.

Implements oasys::Opt.

Definition at line 347 of file Options.cc.

References oasys::StringBuffer::appendf(), and oasys::Opt::valp_.

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

• Options.h
• Options.cc

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