/// <summary>
/// C#/Script のプリプロセスを行います。
/// </summary>
/// <param name="parameters">プリプロセッサの設定。</param>
/// <param name="sources">ソースプログラム。</param>
/// <returns></returns>
public ScriptPreprocessorResults Preprocess(ScriptPreprocessorParameters parameters, params string[] sources)
{
this.parameters = parameters;
this.results = new ScriptPreprocessorResults();
this.results.ReferencedAssemblies = new string[] { };
this.results.OutputSources = new string[sources.Length];
this.errors = new CompilerErrorCollection();
for (int i = 0; i < sources.Length; i++)
{
this.currentSourceNumber = i;
string code = sources[i];
// Delete comments.
code = PreprocessComment(code);
// Expand #include directives.
code = PreprocessInclude(code);
// Expand macro.
code = PreprocessFunctionMacro(code);
code = PreprocessObjectMacro(code);
// Preprocess reserved macros.
code = PreprocessReservedMacro(code);
// Process #using directives.
code = PreprocessUsing(code);
this.results.OutputSources[i] = code;
}
foreach (PreprocessorError error in this.errors)
{
// Modify error information.
string source = sources[error.SourceNumber];
int index = source.IndexOf(error.ErrorText);
int line = source.Substring(0, index).Split('\n').Length;
int column = source.Split('\n')[line].IndexOf(error.ErrorText);
error.Line = line + 1;
error.Column = column;
}
if (this.errors.HasErrors)
{
throw new CompilerErrorException("C#/Script プリプロセス", this.errors);
}
return(this.results);
}
/// <summary>
/// C#/Script のプリプロセスを行います。
/// </summary>
/// <param name="parameters">プリプロセッサの設定。</param>
/// <param name="sources">ソースファイル。</param>
/// <returns></returns>
public ScriptPreprocessorResults PreprocessFromFile(ScriptPreprocessorParameters parameters, params string[] filenames)
{
string[] sources = filenames.Select(filename =>
{
using (StreamReader sr = new StreamReader(filename))
{
return(sr.ReadToEnd());
}
}).ToArray();
var result = Preprocess(parameters, sources);
foreach (PreprocessorError error in this.errors)
{
error.FileName = filenames[error.SourceNumber];
}
return(result);
}