/// <summary>processes an include directive</summary>
/// <exception cref="Ch.Elca.Iiop.IdlPreprocessor.IllegalPreprocDirectiveException">
/// illegal include directive encountered
/// </exception>
private void ProcessInclude(String currentLine)
{
currentLine = currentLine.Trim();
String[] tokens = s_tokenSplitEx.Split(currentLine);
if (tokens.Length != 2)
{
throw new IllegalPreprocDirectiveException(currentLine,
"file argument not found / more than one argument");
}
// fileToInclude enclosed in quotation mark: search in current directory for file
// fileToInclude enclosed in <>: search in compiler include dir!
String fileToInclude = tokens[1];
FileInfo toInclude = null;
char ch0 = fileToInclude[0];
char ch1 = fileToInclude[fileToInclude.Length - 1];
fileToInclude = fileToInclude.Substring(1, fileToInclude.Length - 2);
if ((ch0 == '"') && (ch1 == '"'))
{
toInclude = new FileInfo(Path.Combine(m_thisFileDirectory.FullName, fileToInclude)); // search in the directory, the file containing the include is in
}
else if ((ch0 != '<') || (ch1 != '>'))
{
throw new IllegalPreprocDirectiveException(currentLine);
}
if ((toInclude == null) || (!toInclude.Exists))
{
toInclude = GetFile(fileToInclude);
}
IDLPreprocessor includePreproc = new IDLPreprocessor(toInclude,
m_defined);
includePreproc.Process();
MemoryStream result = includePreproc.GetProcessed();
// copy result into current output stream
CopyToOutputStream(result);
}
/// <summary>processes an include directive</summary>
/// <exception cref="Ch.Elca.Iiop.IdlPreprocessor.IllegalPreprocDirectiveException">
/// illegal include directive encountered
/// </exception>
private void ProcessInclude(String currentLine) {
currentLine = currentLine.Trim();
String[] tokens = s_tokenSplitEx.Split(currentLine);
if (tokens.Length != 2) {
throw new IllegalPreprocDirectiveException(currentLine,
"file argument not found / more than one argument");
}
// fileToInclude enclosed in quotation mark: search in current directory for file
// fileToInclude enclosed in <>: search in compiler include dir!
String fileToInclude = tokens[1];
FileInfo toInclude = null;
char ch0 = fileToInclude[0];
char ch1 = fileToInclude[fileToInclude.Length-1];
fileToInclude = fileToInclude.Substring(1, fileToInclude.Length - 2);
if ((ch0 == '"') && (ch1 == '"')) {
toInclude = new FileInfo(Path.Combine(m_thisFileDirectory.FullName, fileToInclude)); // search in the directory, the file containing the include is in
} else if ((ch0 != '<') || (ch1 != '>')) {
throw new IllegalPreprocDirectiveException(currentLine);
}
if ((toInclude == null) || (!toInclude.Exists)) {
toInclude = GetFile(fileToInclude);
}
IDLPreprocessor includePreproc = new IDLPreprocessor(toInclude,
m_defined);
includePreproc.Process();
MemoryStream result = includePreproc.GetProcessed();
// copy result into current output stream
CopyToOutputStream(result);
}
private MemoryStream Preprocess(String fileName) {
FileInfo file = new FileInfo(fileName);
// all Preprocessor instances share the same symbol definitions
IDLPreprocessor preproc = new IDLPreprocessor(file);
preproc.Process();
MemoryStream resultProc = preproc.GetProcessed();
// debug print, create a new memory stream to protect resultProc from beeing manipulated...
MemoryStream forRead = new MemoryStream();
resultProc.WriteTo(forRead);
forRead.Seek(0, SeekOrigin.Begin);
Encoding latin1 = Encoding.GetEncoding("ISO-8859-1");
StreamReader stReader = new StreamReader(forRead, latin1);
String line = "";
while (line != null) {
Debug.WriteLine(line);
line = stReader.ReadLine();
}
stReader.Close();
// make sure, resultStream is at the beginning
resultProc.Seek(0, SeekOrigin.Begin);
return resultProc;
}
