CLArgInt Class Reference

#include <CLArgFlag.hpp>

Inheritance diagram for CLArgInt:

Collaboration diagram for CLArgInt:

Public Member Functions
	CLArgInt (char fl, const char *name, const char *pdesc, CLArgs::IntArgI *pcallback)
virtual const CLArgs::ArgIBase *	callback () const
virtual bool	parse (const char *option) const
virtual std::string	brief () const
virtual std::string	manstr () const
Private Attributes
CLArgs::IntArgI *	mCallback
std::string	mName

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Detailed Description

Definition at line 169 of file CLArgFlag.hpp.

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Constructor & Destructor Documentation

CLArgInt::CLArgInt	(	char	fl,
		const char *	name,
		const char *	pdesc,
		CLArgs::IntArgI *	pcallback
	)		[inline]

Definition at line 176 of file CLArgFlag.hpp.

        : CLArgFlag( fl, pdesc ), mCallback( pcallback ), mName( name )
    {
    }

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Member Function Documentation

std::string CLArgInt::brief

(

)

const [virtual]

Get brief format of option

Implements CLArgFlag.

Definition at line 192 of file CLArgFlag.cpp.

{
    const char str[] = { '-', flag(), ' ', '<', '\0' };
    std::string result( str );
    result += mName;
    result += ">";
    return result;
}

virtual const CLArgs::ArgIBase* CLArgInt::callback

(

)

const [inline, virtual]

Implements CLArgFlag.

Definition at line 181 of file CLArgFlag.hpp.

References mCallback.

    {
        return mCallback;
    }

std::string CLArgInt::manstr

(

)

const [virtual]

Get UNIX man-page formated synposis of flag

Implements CLArgFlag.

Definition at line 200 of file CLArgFlag.cpp.

{
    return make_man_string( &mName[0] );
}

bool CLArgInt::parse

(

const char *

option

)

const [virtual]

Implements CLArgFlag.

Definition at line 205 of file CLArgFlag.cpp.

{
    long l;
    char* end_ptr;
    l     = strtol( option, &end_ptr, 0 );
    int i = (int)l;
    if( *end_ptr || (long)i != l || !mCallback->value( i ) ) return false;
    mCallback->set_seen();
    return true;
}

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Member Data Documentation

CLArgs::IntArgI* CLArgInt::mCallback [private]

Definition at line 172 of file CLArgFlag.hpp.

Referenced by callback().

std::string CLArgInt::mName [private]

Definition at line 173 of file CLArgFlag.hpp.

List of all members.

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

• CLArgFlag.hpp
• CLArgFlag.cpp