public static string ToCSharpString(this CXString unmanagedString)
{
var str = Marshal.PtrToStringAnsi(unmanagedString.data);
clang.disposeString(unmanagedString);
return(str);
}
public static string ToString(this CXString str)
{
string retval = clang.getCString(str);
clang.disposeString(str);
return(retval);
}
/// <summary>
/// The ToStringAndDispose
/// </summary>
/// <param name="cxString">The cxString<see cref="CXString"/></param>
/// <returns>The <see cref="string"/></returns>
internal static string ToStringAndDispose(this CXString cxString)
{
var pString = clang.clang_getCString(cxString);
string result = Marshal.PtrToStringAnsi(pString);
clang.clang_disposeString(cxString);
return(result);
}
/// <summary>
/// Convert to Managed String
/// </summary>
/// <param name="string">Native Clang String</param>
/// <param name="encoding">Default Encoding Type</param>
/// <returns>Managed String</returns>
internal static string ToManaged(this CXString @string, string encoding = "utf-8")
{
var char_ptr = LibClang.clang_getCString(@string);
var str = char_ptr.ToManagedString(encoding);
return(str);
}
/// <summary>
/// Initializes a new instance of the <see cref="TargetInfo"/> class.
/// </summary>
/// <param name="value">The value<see cref="IntPtr"/></param>
internal unsafe TargetInfo(IntPtr value)
{
this.m_value = value;
this.PointerWidth = clang.clang_TargetInfo_getPointerWidth(value);
CXString tripleString = clang.clang_TargetInfo_getTriple(value);
this.Triple = NativeMethodsHelper.ToStringAndDispose(tripleString);
}
/// <summary>
/// Gets the filename if a given CXFile
/// </summary>
/// <param name="file">
/// A <see cref="CXFile"/>: a CXFile instance
/// </param>
/// <returns>
/// A <see cref="string"/>: the filename
/// </returns>
public string GetFileNameString(CXFile file)
{
lock (SyncRoot) {
CXString cxstring = clang.getFileName(file);
string fileName = Marshal.PtrToStringAnsi(clang.getCString(cxstring));
clang.disposeString(cxstring);
return(fileName);
}
}
/// <summary>
/// Gets the display name of a cursor. E.g.: a functions's display name its whole signature
/// </summary>
/// <param name="cursor">
/// A <see cref="CXCursor"/>: a cursor
/// </param>
/// <returns>
/// A <see cref="string"/>: the cursor's display name
/// </returns>
public string GetCursorDisplayName(CXCursor cursor)
{
lock (SyncRoot) {
CXString cxstring = clang.getCursorDisplayName(cursor);
string spelling = Marshal.PtrToStringAnsi(clang.getCString(cxstring));
clang.disposeString(cxstring);
return(spelling);
}
}
internal unsafe static extern CXString clang_getDiagnosticOption(CXDiagnostic diagnostic, CXString* disable);
internal static extern void clang_disposeString(CXString str);
internal static extern IntPtr clang_getCString(CXString str);
