static void Main(string[] args)
{
string codeString;
structForGlobalArrayAndCount structArrayOfGlobalVars = new structForGlobalArrayAndCount();
variableOfGlobalNames[] arrayOfGlobalVars = new variableOfGlobalNames[MAX_COUNT_GLOBAL_VARS];
codeString = readCodeFromFile();
codeString = deleteStringLiterals(codeString);
codeString = deleteComments(codeString, multiLineCommentRegEx);
codeString = deleteComments(codeString, singleLineCommentRegEx);
codeString = deleteCompilerInstructions(codeString, compilierInstructions);
structArrayOfGlobalVars = getCountAndArrayOfGlobalVars(codeString, arrayOfGlobalVars, signatureFunctionRegEx);
Console.WriteLine(getCountOfFuncFieldView(codeString, structArrayOfGlobalVars));
Console.WriteLine(getCountAccessFuncToGlobalVars(codeString, structArrayOfGlobalVars));
Console.WriteLine((float)getCountAccessFuncToGlobalVars(codeString, structArrayOfGlobalVars) / (float)getCountOfFuncFieldView(codeString, structArrayOfGlobalVars));
Console.ReadLine();
}
// get number of global params
public static structForGlobalArrayAndCount getCountAndArrayOfGlobalVars(String codeString, variableOfGlobalNames[] arrayOfGlobalVars, String pattern)
{
int countOfGlobalVars = 0;
int additionalCounter = 0;
int countOfCurvedBrackets = 0;
int index;
String signatureFunction;
structForGlobalArrayAndCount structForReturning = new structForGlobalArrayAndCount();
StringBuilder additionalCodeString = new StringBuilder(emptyString,codeString.Length);
Regex regularExpression = new Regex(pattern);
Match match = regularExpression.Match(codeString);
while (match.Success) // delete all functions in our code
{
signatureFunction = match.Groups[0].Value;
index = codeString.IndexOf(signatureFunction);
additionalCodeString.Append(codeString.Substring(additionalCounter, index - additionalCounter));
while (codeString[index] != openCurvedBracket)
index++;
while (countOfCurvedBrackets >= 0)
{
if (codeString[index] == openCurvedBracket)
countOfCurvedBrackets++;
else if (codeString[index] == closeCurvedBracket)
countOfCurvedBrackets--;
if (countOfCurvedBrackets == 0)
countOfCurvedBrackets = -1;
index++;
}
additionalCounter = index;
countOfCurvedBrackets = 0;
match = match.NextMatch();
}
additionalCodeString.Append(codeString.Substring(additionalCounter, codeString.Length - additionalCounter));
codeString = additionalCodeString.ToString();
// create new RegEx fo finding all variables in codeString(all code after deliting comments, strings, functions)
pattern = identifierRegEx + pointerRegEx + identifierRegEx;
regularExpression = new Regex(pattern);
match = regularExpression.Match(codeString);
index = 0;
while (match.Success)
{
if (isStandartType(match.Groups[1].Value))
{
arrayOfGlobalVars[index].typeOfVariable = match.Groups[1].Value;
arrayOfGlobalVars[index].nameOfVariable = match.Groups[2].Value;
index++;
countOfGlobalVars++;
}
match = match.NextMatch();
}
structForReturning.countOfGlobalVars = countOfGlobalVars;
structForReturning.arrayOfGlobalVars = arrayOfGlobalVars;
return structForReturning;
}
