cs236lab1/id.cpp at master · benjamin-issa/cs236lab1 · GitHub

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/*
* id.cpp
* Benjamin Ferid Issa
* February 8th 2017
*
* Based on files provided by Dr. Frank Jones, Computer Science Department, Brigham Young University
*/

#include "id.h"

bool id::input(char Character)
{
	bool stillValid = false;
	if(isalpha(Character))
	{
		stillValid = true;
		m_token->addCharacter(Character);
		nextState(new inid(m_contextManager, m_token));
	}
	else
	{
		reject();
	}

	/*THIS MUST HAPPEN LAST!!!*/
	delete this;
	return stillValid;
}

bool inid::input(char Character)
{
	bool stillValid = false;
	if(isalnum(Character))
	{
		stillValid = true;
		m_token->addCharacter(Character);
		return stillValid;
	}
	else
	{
		m_token->setType(ID);
		delete this;
		return stillValid;
	}

}