| public Seek ( long offset, System origin ) : long | ||
| offset | long | |
| origin | System | |
| return | long | |
public static int FunctionLength(MyStream sr, string s)
{
int count = 0;
uint curPos = sr.Pos;
Stack myStack = new Stack();
s = sr.ReadLine();
myStack.Push(s);
bool found = false;
while ((s != null && myStack.Count > 0))
{
count++;
s = sr.ReadLine();
if (s.IndexOf("{") != -1)
{
myStack.Push(s);
}
if (s.IndexOf("}") != -1)
{
myStack.Pop();
}
}
if (myStack.Count == 0)
{
found = true;
}
count = count - 1;
myStack.Clear();
sr.Seek(curPos);
return(count);
}
/// Function - FunctionLength
/// <summary>
/// gets the function line and buffer returns the function length.
/// </summary>
/// <param name="sr"> Buffer type MyStream.</param>
/// <param name="codeLine"> Code line type string</param>
/// <returns> returns the function length type int.</returns>
public static int FunctionLength(MyStream sr, string codeLine)
{
int count = 0;
uint curPos = sr.Pos;
Stack myStack = new Stack();
codeLine = sr.ReadLine();
myStack.Push(codeLine);
bool found = false;
while ((codeLine != null && myStack.Count > 0))
{
count++;
codeLine = sr.ReadLine();
if (codeLine.IndexOf("{") != NOT_FOUND_STRING)
{
myStack.Push(codeLine);
}
if (codeLine.IndexOf("}") != NOT_FOUND_STRING)
{
myStack.Pop();
}
}
if (myStack.Count == 0)
{
found = true;
}
count = count - 1;
myStack.Clear();
//returns the buffer to the start of the function.
sr.Seek(curPos);
return(count);
}
/// Function - skipDocumentation
/// <summary>
/// skips the documentation in c file in a buffer.
/// </summary>
/// <param name="sr"> buffer type MyStream</param>
/// <param name="codeLine"> string </param>
/// <returns> returns the amount of rows the documentation was.</returns>
public static int skipDocumentation(MyStream sr, string codeLine)
{
int count = 0;
uint pos = sr.Pos;
if (codeLine.IndexOf("//") != GeneralConsts.NOT_FOUND_STRING)
{
while ((codeLine.IndexOf("//") != GeneralConsts.NOT_FOUND_STRING))
{
pos = sr.Pos;
count++;
codeLine = sr.ReadLine();
}
sr.Seek(pos);
count--;
}
if (codeLine.IndexOf("/*") != GeneralConsts.NOT_FOUND_STRING)
{
while (!(codeLine.IndexOf("*/") != GeneralConsts.NOT_FOUND_STRING))
{
count++;
codeLine = sr.ReadLine();
}
}
return(count);
}
/// Function - SearchPattern
/// <summary>
///
/// </summary>
/// <param name="Pattern"> The pattern that it search type Regex.</param>
/// <param name="returnSize"> size of the return code.</param>
/// <param name="filePath"> the path of the file type string.</param>
/// <returns> An array of strings that contains all of the code that matches the patterns.</returns>
public static string [] SearchPattern(Regex Pattern, string returnSize, string filePath)
{
ArrayList results = new ArrayList();
MyStream sr = new MyStream(filePath, System.Text.Encoding.UTF8);
uint pos = sr.Pos;
Stack s = new Stack();
string blockLine = "";
bool modelStopWhile = false;
string codeLine;
while ((codeLine = sr.ReadLine()) != null && !modelStopWhile)
{
if (codeLine.IndexOf("{") != GeneralConsts.NOT_FOUND_STRING)
{
pos = sr.Pos;
blockLine = codeLine;
s.Push(codeLine);
}
if (codeLine.IndexOf("}") != GeneralConsts.NOT_FOUND_STRING)
{
s.Pop();
}
if (Pattern.IsMatch(codeLine))
{
if (returnSize == "model")
{
modelStopWhile = true;
sr.Seek(0);
results.Add(sr.ReadToEnd());
}
else if (returnSize == "scope")
{
if (s.Count == 0)
{
pos = 0;
}
if (!results.Contains(ReadAllScope(sr, pos, blockLine)))
{
results.Add(ReadAllScope(sr, pos, blockLine));
}
}
else if (returnSize == "line")
{
results.Add(codeLine);
}
}
}
string[] finalResult = (string[])results.ToArray(typeof(string));
return(finalResult);
}
/// Function - FindDocumentation
/// <summary>
/// Finds the documentation of a function.
/// </summary>
/// <param name="sr"> Buffer type MyStream.</param>
/// <param name="documentation"> Position of the first documentation line type uint.</param>
/// <param name="firstLineDocumentation"> First documentation line type string.</param>
/// <param name="functionPos"> Position of the function type uint.</param>
/// <returns> returns the documentation of the function included.</returns>
public static string FindDocumentation(MyStream sr, uint documentation, string firstLineDocumentation, uint functionPos)
{
string documetationString = firstLineDocumentation + GeneralConsts.NEW_LINE;
sr.Seek(documentation);
string codeLine = sr.ReadLine();
documetationString += codeLine + GeneralConsts.NEW_LINE;
if (!(firstLineDocumentation.IndexOf("//") != NOT_FOUND_STRING) && !(firstLineDocumentation.IndexOf("/*") != NOT_FOUND_STRING))
{
documetationString = GeneralConsts.EMPTY_STRING;
}
if ((firstLineDocumentation.IndexOf("/*") != NOT_FOUND_STRING))
{
while (!(codeLine.IndexOf("*/") != NOT_FOUND_STRING))
{
codeLine = sr.ReadLine();
documetationString += codeLine + GeneralConsts.NEW_LINE;
}
}
sr.Seek(functionPos);
return(documetationString);
}
public static string findDocumentation(MyStream sr, uint documentation, string firstLineDocumentation, uint functionPos)
{
string documetationString = firstLineDocumentation + "\n\r";
sr.Seek(documentation);
string s = sr.ReadLine();
documetationString += s + "\n\r";
if (!(firstLineDocumentation.IndexOf("//") != -1) && !(firstLineDocumentation.IndexOf("/*") != -1))
{
documetationString = "No documentation for this function";
}
if ((firstLineDocumentation.IndexOf("/*") != -1))
{
while (!(s.IndexOf("*/") != -1))
{
s = sr.ReadLine();
documetationString += s + "\n\r";
}
}
sr.Seek(functionPos);
return(documetationString);
}
/// Function - ReadAllScope
/// <summary>
/// reads all of the scope that the code line is in.
/// </summary>
/// <param name="sr"> buffer type MyStream.</param>
/// <param name="pos"> position of the line type uint.</param>
/// <param name="line"> code line type string.</param>
/// <returns> the string of all the scope.</returns>
public static string ReadAllScope(MyStream sr, uint pos, string line)
{
string result = "";
if (pos == 0)
{
result = line;
}
else
{
sr.Seek(pos);
result = line + GeneralConsts.NEW_LINE + FunctionCode(sr, ref line);
}
return(result);
}
/// Function - NextScopeLength
/// <summary>
/// in order to find function length or struct length or "next scope" this function can be used.
/// </summary>
/// <param name="sr"> type MyStream buffer for the file. </param>
/// <param name="codeLine"> refference of the current code line type string. </param>
/// <param name="count"> refference of the length of the scope type int. </param>
/// <param name="Seek"> bool type parameter for returning the buffer to where it started from
/// or to keep the buffer where it is after the scope ends. </param>
/// <returns></returns>
public static bool NextScopeLength(MyStream sr, ref string codeLine, ref int count, bool Seek)
{
//stack to count the blocks.
Stack myStack = new Stack();
//saving the current position of the buffer.
uint curPos = sr.Pos;
string ScopeName = new string(codeLine.ToCharArray());
codeLine = sr.ReadLine();
myStack.Push(codeLine);
bool found = false;
while ((codeLine != null && myStack.Count > 0))
{
count++;
codeLine = sr.ReadLine();
if (codeLine.IndexOf("{") != GeneralConsts.NOT_FOUND_STRING)
{
myStack.Push(codeLine);
}
if (codeLine.IndexOf("}") != GeneralConsts.NOT_FOUND_STRING)
{
myStack.Pop();
}
}
if (myStack.Count == 0)
{
found = true;
}
count = count - 1;
//checking the bool for seeking.
if (Seek)
{
sr.Seek(curPos);
codeLine = ScopeName;
}
myStack.Clear();
return(found);
}
public override long Seek(long offset, SeekOrigin origin)
{
AssertInvariants();
Contracts.Check(!_disposed, "Stream already disposed");
return(MyStream.Seek(offset, origin));
}