private Scan(IEnumerable<TranslationUnit> sources)
{
_sources = sources;
Sources = new List<SourceFile>();
Headers = new List<HeaderFile>();
Index = new Index();
}
public static void Run(Project project)
{
using (var index = new ClangSharp.Index()) {
var scan = new Scan(project.Sources.AsParallel().Select(s =>
index.CreateTranslationUnit(s,
project.PreprocessorDefines.Select(d => "-D" + d).Concat(
project.IncludePaths.Select(p => "-I" + p)).ToArray())));
scan.VisitAll();
scan.BuildIndex();
}
}
public static void Run(Project project)
{
using (var index = new ClangSharp.Index()) {
var scan = new Scan(project.Sources.AsParallel().Select(s =>
index.CreateTranslationUnit(s,
project.PreprocessorDefines.Select(d => "-D" + d).Concat(
project.IncludePaths.Select(p => "-I" + p)).ToArray())));
scan.VisitAll();
scan.BuildIndex();
}
}
public static void CreateTestFiles() {
System.IO.File.WriteAllText(FakeClassCpp, Resources.fake_class_cpp);
System.IO.File.WriteAllText(FakeClassH, Resources.fake_class_h);
System.IO.File.WriteAllText(OpaqueClassH, Resources.opaque_class_h);
System.IO.File.WriteAllText(MainCpp, Resources.fake_main_cpp);
System.IO.File.WriteAllText(KitchenSinkCpp, Resources.kitchen_sink);
var args = new[] { Options.Weverything };
var unsavedFiles = new UnsavedFile[] { };
var options = TranslationUnitFlags.IncludeBriefCommentsInCodeCompletion | TranslationUnitFlags.DetailedPreprocessingRecord;
Index = new Index();
Main = Index.CreateTranslationUnit(MainCpp, args, unsavedFiles, options);
Class = Index.CreateTranslationUnit(FakeClassCpp, args, unsavedFiles, options);
KitchenSink = Index.CreateTranslationUnit(KitchenSinkCpp, args, unsavedFiles, options);
}
private void ReadHeaders()
{
using (var index = new Index())
{
while (headerQueue.Any())
{
_context.HeaderFilename = headerQueue.First();
Console.Write('.');
var unsavedFiles = new UnsavedFile[] {};
using (_context.TranslationUnit = index.CreateTranslationUnit(_context.HeaderFilename,
clangOptions.ToArray(), unsavedFiles, TranslationUnitFlags.SkipFunctionBodies))
{
var cur = _context.TranslationUnit.Cursor;
cur.VisitChildren(HeaderVisitor);
}
_context.TranslationUnit = null;
headerQueue.Remove(_context.HeaderFilename);
}
}
Console.WriteLine();
Console.WriteLine("Read complete - headers: {0}, classes: {1}",
project.HeaderDefinitions.Count, project.ClassDefinitions.Count);
}
public CppReader(string sourceDirectory)
{
src = Path.GetFullPath(sourceDirectory);
src = src.Replace('\\', '/');
string[] commonHeaders;
List<string> excludedHeaders = new List<string>();
// Exclude C API
excludedHeaders.Add(src + "Bullet-C-Api.h");
// Include directory
clangOptions.Add("-I");
clangOptions.Add(src);
// WorldImporter include directory
clangOptions.Add("-I");
clangOptions.Add(src + "../Extras/Serialize/BulletWorldImporter");
// Specify C++ headers, not C ones
clangOptions.Add("-x");
clangOptions.Add("c++-header");
// Exclude irrelevant methods
excludedMethods.Add("operator new", null);
excludedMethods.Add("operator delete", null);
excludedMethods.Add("operator new[]", null);
excludedMethods.Add("operator delete[]", null);
excludedMethods.Add("operator+=", null);
excludedMethods.Add("operator-=", null);
excludedMethods.Add("operator*=", null);
excludedMethods.Add("operator/=", null);
excludedMethods.Add("operator==", null);
excludedMethods.Add("operator!=", null);
excludedMethods.Add("operator()", null);
// Enumerate all header files in the source tree
var headerFiles = Directory.EnumerateFiles(src, "*.h", SearchOption.AllDirectories);
foreach (string header in headerFiles)
{
if (header.Contains("GpuSoftBodySolvers") || header.Contains("vectormath"))
{
continue;
}
string headerCanonical = header.Replace('\\', '/');
if (!excludedHeaders.Contains(headerCanonical))
{
headerQueue.Add(headerCanonical);
}
}
Console.Write("Reading headers");
index = new Index();
// Parse the common headers
commonHeaders = new[] { src + "btBulletCollisionCommon.h", src + "btBulletDynamicsCommon.h" };
foreach (string commonHeader in commonHeaders)
{
if (!headerQueue.Contains(commonHeader))
{
Console.WriteLine("Could not find " + commonHeader);
return;
}
ReadHeader(commonHeader);
}
while (headerQueue.Count != 0)
{
ReadHeader(headerQueue[0]);
}
if (Directory.Exists(src + "..\\Extras\\"))
{
ReadHeader(src + "..\\Extras\\Serialize\\BulletFileLoader\\btBulletFile.h");
ReadHeader(src + "..\\Extras\\Serialize\\BulletWorldImporter\\btBulletWorldImporter.h");
ReadHeader(src + "..\\Extras\\Serialize\\BulletWorldImporter\\btWorldImporter.h");
ReadHeader(src + "..\\Extras\\Serialize\\BulletXmlWorldImporter\\btBulletXmlWorldImporter.h");
ReadHeader(src + "..\\Extras\\HACD\\hacdHACD.h");
}
index.Dispose();
Console.WriteLine();
Console.WriteLine("Read complete - headers: " + HeaderDefinitions.Count + ", classes: " + ClassDefinitions.Count);
}
public CppReader(WrapperProject project)
{
this.project = project;
foreach (string sourceRelDir in project.SourceRootFoldersFull)
{
string sourceFullDir = Path.GetFullPath(sourceRelDir).Replace('\\', '/');
// Enumerate all header files in the source tree
var headerFiles = Directory.EnumerateFiles(sourceFullDir, "*.h", SearchOption.AllDirectories);
foreach (string headerFullDir in headerFiles)
{
string headerFullDirCanonical = headerFullDir.Replace('\\', '/');
//string headerRelDir = headerFullDirCanonical.Substring(sourceFullDir.Length);
HeaderDefinition header;
if (project.HeaderDefinitions.TryGetValue(headerFullDirCanonical, out header))
{
if (header.IsExcluded)
{
continue;
}
}
else
{
Console.WriteLine("New file {0}", headerFullDirCanonical);
}
headerQueue.Add(headerFullDirCanonical);
}
// Include directory
clangOptions.Add("-I");
clangOptions.Add(sourceFullDir);
}
// WorldImporter include directory
//clangOptions.Add("-I");
//clangOptions.Add(src + "../Extras/Serialize/BulletWorldImporter");
// Specify C++ headers, not C ones
clangOptions.Add("-x");
clangOptions.Add("c++-header");
//clangOptions.Add("-DUSE_DOUBLE_PRECISION");
// Exclude irrelevant methods
excludedMethods.Add("operator new");
excludedMethods.Add("operator delete");
excludedMethods.Add("operator new[]");
excludedMethods.Add("operator delete[]");
excludedMethods.Add("operator+=");
excludedMethods.Add("operator-=");
excludedMethods.Add("operator*=");
excludedMethods.Add("operator/=");
excludedMethods.Add("operator==");
excludedMethods.Add("operator!=");
excludedMethods.Add("operator()");
Console.Write("Reading headers");
using (index = new Index())
{
while (headerQueue.Count != 0)
{
ReadHeader(headerQueue[0]);
}
}
Console.WriteLine();
Console.WriteLine("Read complete - headers: {0}, classes: {1}",
project.HeaderDefinitions.Count, project.ClassDefinitions.Count);
foreach (var @class in project.ClassDefinitions.Values.Where(c => !c.IsParsed))
{
Console.WriteLine("Class removed: {0}", @class.FullyQualifiedName);
}
}
