public byte [] GetFileContents(ClangFile file)
{
ulong size;
var ptr = LibClang.clang_getFileContents(Handle, file.Handle, out size);
var ret = new byte [size];
if (size > int.MaxValue)
{
throw new InvalidOperationException("The returned file content size was more than Int32.MaxValue, which is unusual.");
}
Marshal.Copy(ret, 0, ptr, (int)size);
return(ret);
}
// HighLevelAPI
/// <summary>
/// Find references of a declaration in a specific file.
/// </summary>
/// <param name="file">File to search for references.</param>
/// <param name="visitor">callback that will receive pairs of ClangCursor/ClangSourceRange for
/// each reference found.
/// </param>
/// <returns>One of the FindResult enumerators.</returns>
public FindResult FindReferenceInFile(ClangFile file, Func <object, ClangCursor, ClangSourceRange, VisitorResult> visitor)
{
return(LibClang.clang_findReferencesInFile(source, file.Handle, new CXCursorAndRangeVisitor((ctx, cursor, range) => visitor(ctx, new ClangCursor(cursor), new ClangSourceRange(range)))));
}
public static bool Equals(ClangFile file1, ClangFile file2)
{
return(LibClang.clang_File_isEqual(file1.Handle, file2.Handle) != 0);
}
public IndexFileLocation(IntPtr indexFile, ClangFile file, int line, int column, int offset)
: base(file, line, column, offset)
{
}
public PhysicalLocation(ClangFile file, int line, int column, int offset)
: base(line, column)
{
File = file;
Offset = offset;
}
public bool IsMultipleIncludeGuarded(ClangFile file)
{
return(LibClang.clang_isFileMultipleIncludeGuarded(Handle, file.Handle) != 0);
}
// HighLevelAPI
public FindResult FindIncludesInFile(ClangFile file, Func <ClangCursor, ClangSourceRange, VisitorResult> visitor)
{
return(LibClang.clang_findIncludesInFile(Handle, file.Handle, new CXCursorAndRangeVisitor((ctx, cursor, range) => visitor(new ClangCursor(cursor), new ClangSourceRange(range)))));
}
public ClangSourceLocation GetLocationForOffset(ClangFile file, int offset)
{
return(new ClangSourceLocation(LibClang.clang_getLocationForOffset(Handle, file.Handle, (uint)offset)));
}
public ClangSourceLocation GetLocation(ClangFile file, int line, int column)
{
return(new ClangSourceLocation(LibClang.clang_getLocation(Handle, file.Handle, (uint)line, (uint)column)));
}