GenerateVariable.cpp

#include "resource.h"


const unsigned int					m_uicAbsoluteMinVariables = 25;	// the variables

const string						m_uicTypeArray[3] =
{
    "db",	// define byte
    "dw",	// define word
    "dd",	// define dword
};

// initiates the variable list, and puts into the global list

string GenerateVariableDeclaration(string m_szVarName, string m_szVarType, string m_szVarValue)
{
    // ie m_dwExampleVar dd 20
    // ie m_dwExampleVar2 dd ?
    stringstream m_ssFormatted;

    m_ssFormatted << m_szVarName << " ";
    m_ssFormatted << m_szVarType << " ";
    m_ssFormatted << m_szVarValue;

    return m_ssFormatted.str();
}

extern void InitiateVariableList()
{
    unsigned int m_uiNumberOfVariables;

    unsigned int m_uiMinimumVariable = 25;	// these are how many trash variables will be generated ontop
    unsigned int m_uiMaximumVariable = 75;	// of the actual variables

    m_uiNumberOfVariables = (GenerateRandom(m_uiMinimumVariable,m_uiMaximumVariable) + m_uicAbsoluteMinVariables);
    /*
    for (unsigned int i = 0; i < m_uicAbsoluteMinVariables; i++)
    {	// generate the LEGITIMATE variables FIRST

    }	// then generate the JUNK variables LAST
    */
	// m_uicAbsoluteMinVariables
    for (unsigned int i = 0; i < m_uiNumberOfVariables; i++)
    {
        string m_szValue = "50";
        VARIABLE m_stTempVariable;

        m_stTempVariable.m_bJunkVariable = true;
        m_stTempVariable.m_bVariableInUse = false;
        m_stTempVariable.m_szVariableName = CreateLabel();
        m_stTempVariable.m_uiTypeVariable = GenerateRandom(0,2);	// 0 - 8bit, 1 - 16bit, 2 - 32bit

        // Generate what value it will initially hold, do this later, for now it will hold the value 50
        m_stTempVariable.m_szVariableDeclaration = GenerateVariableDeclaration(m_stTempVariable.m_szVariableName,m_uicTypeArray[m_stTempVariable.m_uiTypeVariable],m_szValue);

        g_lsGlobalVariable.push_back(m_stTempVariable);	// push back this value back into the list
    }
}

// Generates a variable from a global list of class VARIABLE struct generated by the current program
// using the index of max variables in the vector

// it is then checked if the operand is source or destination
// if destination, then we must check if in use by main program, if in use then generate another variable
// else then we can use it as source as direct modification of memory isn't possible