public bool TryIndexTranslationUnit(CXClientData clientData, ReadOnlySpan <IndexerCallbacks> indexCallbacks, CXIndexOptFlags indexOptions, CXTranslationUnit tu)
{
fixed(IndexerCallbacks *pIndexCallbacks = indexCallbacks)
{
return(clang.indexTranslationUnit(this, clientData, pIndexCallbacks, (uint)indexCallbacks.Length, (uint)indexOptions, tu) == 0);
}
}
/// <summary>
/// The IndexSourceFile
/// </summary>
/// <param name="sourceFile">The sourceFile<see cref="string"/></param>
/// <param name="commandLineArgs">The commandLineArgs<see cref="string[]"/></param>
/// <param name="unsavedFiles">The unsavedFiles<see cref="UnsavedFile[]"/></param>
/// <param name="indexOptFlags">The indexOptFlags<see cref="CXIndexOptFlags"/></param>
/// <param name="translationUnit_Flags">The translationUnit_Flags<see cref="CXTranslationUnit_Flags"/></param>
/// <param name="errorCode">The errorCode<see cref="CXErrorCode"/></param>
/// <returns>The <see cref="CXErrorCode"/></returns>
public TranslationUnit IndexSourceFile(string sourceFile, string[] commandLineArgs, UnsavedFile[] unsavedFiles, CXIndexOptFlags indexOptFlags, CXTranslationUnit_Flags translationUnit_Flags, out CXErrorCode errorCode)
{
TranslationUnit translationUnit = null;
string[] commandLineArgsArray = commandLineArgs;
UnsavedFile[] unsavedFilesArray = unsavedFiles;
if (commandLineArgsArray == null)
{
commandLineArgsArray = new string[0];
}
if (unsavedFilesArray == null)
{
unsavedFilesArray = new UnsavedFile[0];
}
using (Pointer <IndexerCallbacks> ptrIndexerCallbacks = new Pointer <IndexerCallbacks>(this._indexerCallbacks))
{
IntPtr pTU = IntPtr.Zero;
errorCode = (CXErrorCode)clang.clang_indexSourceFile(this.m_value,
IntPtr.Zero,
ptrIndexerCallbacks,
(uint)(ptrIndexerCallbacks.Size),
(uint)indexOptFlags,
sourceFile,
commandLineArgsArray,
commandLineArgsArray.Length,
unsavedFilesArray.Select(x => (CXUnsavedFile)x.Value).ToArray(),
(uint)unsavedFilesArray.Length,
out pTU,
(uint)translationUnit_Flags
);
if (pTU != IntPtr.Zero)
{
translationUnit = new TranslationUnit(pTU);
}
return(translationUnit);
}
}
public bool TryIndexSourceFileFullArgv(CXClientData clientData, ReadOnlySpan <IndexerCallbacks> indexCallbacks, CXIndexOptFlags indexOptions, string sourceFilename, ReadOnlySpan <string> commandLineArgs, ReadOnlySpan <CXUnsavedFile> unsavedFiles, out CXTranslationUnit tu, CXTranslationUnit_Flags tuOptions)
{
using var marshaledSourceFilename = new MarshaledString(sourceFilename);
using var marshaledCommandLineArgs = new MarshaledStringArray(commandLineArgs);
fixed(IndexerCallbacks *pIndexCallbacks = indexCallbacks)
fixed(CXUnsavedFile * pUnsavedFiles = unsavedFiles)
fixed(CXTranslationUnit * pTU = &tu)
{
var pCommandLineArgs = stackalloc sbyte *[commandLineArgs.Length];
marshaledCommandLineArgs.Fill(pCommandLineArgs);
return(clang.indexSourceFileFullArgv(this, clientData, pIndexCallbacks, (uint)indexCallbacks.Length, (uint)indexOptions, marshaledSourceFilename, pCommandLineArgs, commandLineArgs.Length, pUnsavedFiles, (uint)unsavedFiles.Length, (CXTranslationUnitImpl **)pTU, (uint)tuOptions) == 0);
}
}
/// <summary>
/// The Index
/// </summary>
/// <param name="translationUnit">The translationUnit<see cref="TranslationUnit"/></param>
/// <param name="indexOptFlags">The indexOptFlags<see cref="CXIndexOptFlags"/></param>
/// <returns>The <see cref="CXErrorCode"/></returns>
public unsafe CXErrorCode Index(TranslationUnit translationUnit, object param, CXIndexOptFlags indexOptFlags)
{
if (param == null)
{
throw new ArgumentNullException("param");
}
GCHandle paramGCHandle = GCHandle.Alloc(param, GCHandleType.Weak);
using (Pointer <IndexerCallbacks> ptrIndexerCallbacks = new Pointer <IndexerCallbacks>(this._indexerCallbacks))
{
CXErrorCode errorCode = (CXErrorCode)clang.clang_indexTranslationUnit(this.m_value,
GCHandle.ToIntPtr(paramGCHandle),
ptrIndexerCallbacks,
(uint)(ptrIndexerCallbacks.Size),
(uint)indexOptFlags, (IntPtr)translationUnit.Value);
paramGCHandle.Free();
return(errorCode);
}
}
