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//===-- MICmdArgValOptionShort.cpp ------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//++
// File: MICmdArgValOptionShort.cpp
//
// Overview: CMICmdArgValOptionShort implementation.
//
// Environment: Compilers: Visual C++ 12.
// gcc (Ubuntu/Linaro 4.8.1-10ubuntu9) 4.8.1
// Libraries: See MIReadmetxt.
//
// Copyright: None.
//--
// In-house headers:
#include "MICmdArgValOptionShort.h"
#include "MICmdArgContext.h"
//++ ------------------------------------------------------------------------------------
// Details: CMICmdArgValOptionShort constructor.
// Type: Method.
// Args: None.
// Return: None.
// Throws: None.
//--
CMICmdArgValOptionShort::CMICmdArgValOptionShort( void )
{
}
//++ ------------------------------------------------------------------------------------
// Details: CMICmdArgValOptionShort constructor.
// Type: Method.
// Args: vrArgName - (R) Argument's name to search by.
// vbMandatory - (R) True = Yes must be present, false = optional argument.
// vbHandleByCmd - (R) True = Command processes *this option, false = not handled.
// Return: None.
// Throws: None.
//--
CMICmdArgValOptionShort::CMICmdArgValOptionShort( const CMIUtilString & vrArgName, const bool vbMandatory, const bool vbHandleByCmd )
: CMICmdArgValOptionLong( vrArgName, vbMandatory, vbHandleByCmd )
{
}
//++ ------------------------------------------------------------------------------------
// Details: CMICmdArgValOptionLong constructor.
// Type: Method.
// Args: vrArgName - (R) Argument's name to search by.
// vbMandatory - (R) True = Yes must be present, false = optional argument.
// vbHandleByCmd - (R) True = Command processes *this option, false = not handled.
// veType - (R) The type of argument to look for and create argument object of a certain type.
// vnExpectingNOptions - (R) The number of options expected to read following *this argument.
// Return: None.
// Throws: None.
//--
CMICmdArgValOptionShort::CMICmdArgValOptionShort( const CMIUtilString & vrArgName, const bool vbMandatory, const bool vbHandleByCmd, const ArgValType_e veType, const MIuint vnExpectingNOptions )
: CMICmdArgValOptionLong( vrArgName, vbMandatory, vbHandleByCmd, veType, vnExpectingNOptions )
{
}
//++ ------------------------------------------------------------------------------------
// Details: CMICmdArgValOptionShort destructor.
// Type: Overridden.
// Args: None.
// Return: None.
// Throws: None.
//--
CMICmdArgValOptionShort::~CMICmdArgValOptionShort( void )
{
}
//++ ------------------------------------------------------------------------------------
// Details: Examine the string and determine if it is a valid short type option argument.
// Type: Method.
// Args: vrTxt - (R) Some text.
// Return: bool - True = yes valid arg, false = no.
// Throws: None.
//--
bool CMICmdArgValOptionShort::IsArgShortOption( const CMIUtilString & vrTxt ) const
{
// Look for --someLongOption
MIint nPos = vrTxt.find( "--" );
if( nPos == 0 )
return false;
// Look for -f short option
nPos = vrTxt.find( "-" );
if( nPos != 0 )
return false;
if( vrTxt.length() > 2 )
return false;
return true;
}
//++ ------------------------------------------------------------------------------------
// Details: Examine the string and determine if it is a valid short type option argument.
// Long type argument looks like -f some short option.
// Type: Overridden.
// Args: vrTxt - (R) Some text.
// Return: bool - True = yes valid arg, false = no.
// Throws: None.
//--
bool CMICmdArgValOptionShort::IsArgOptionCorrect( const CMIUtilString & vrTxt ) const
{
return IsArgShortOption( vrTxt );
}
//++ ------------------------------------------------------------------------------------
// Details: Does the argument name of the argument being parsed ATM match the name of
// *this argument object.
// Type: Overridden.
// Args: vrTxt - (R) Some text.
// Return: bool - True = yes arg name matched, false = no.
// Throws: None.
//--
bool CMICmdArgValOptionShort::ArgNameMatch( const CMIUtilString & vrTxt ) const
{
const CMIUtilString strArg = vrTxt.substr( 1 ).c_str();
return (strArg == GetName() );
}
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