public unsafe static uint[] GetPropertyTokens(IMetaDataImport mdi, uint token)
{
if (mdi == null)
{
return(new uint[0]);
}
IntPtr iter = IntPtr.Zero;
try {
uint cTokens;
int hr = mdi.EnumProperties(ref iter, token, IntPtr.Zero, 0, out cTokens);
if (hr < 0)
{
return(new uint[0]);
}
uint ulCount = 0;
hr = mdi.CountEnum(iter, ref ulCount);
if (hr < 0 || ulCount == 0)
{
return(new uint[0]);
}
hr = mdi.ResetEnum(iter, 0);
if (hr < 0)
{
return(new uint[0]);
}
uint[] tokens = new uint[ulCount];
fixed(uint *p = &tokens[0])
hr = mdi.EnumProperties(ref iter, token, new IntPtr(p), (uint)tokens.Length, out cTokens);
if (hr < 0)
{
return(new uint[0]);
}
return(tokens);
}
finally {
if (iter != IntPtr.Zero)
{
mdi.CloseEnum(iter);
}
}
}
public IEnumerable <PropertyProps> EnumProperties(uint typeToken)
{
IntPtr enumerator = IntPtr.Zero;
while (true)
{
uint methodToken;
uint pcProperties;
metaData.EnumProperties(ref enumerator, typeToken, out methodToken, 1, out pcProperties);
if (pcProperties == 0)
{
metaData.CloseEnum(enumerator);
break;
}
yield return(GetPropertyProps(methodToken));
}
}
public unsafe static uint[] GetPropertyTokens(IMetaDataImport mdi, uint token) {
if (mdi == null)
return new uint[0];
IntPtr iter = IntPtr.Zero;
try {
uint cTokens;
int hr = mdi.EnumProperties(ref iter, token, IntPtr.Zero, 0, out cTokens);
if (hr < 0)
return new uint[0];
uint ulCount = 0;
hr = mdi.CountEnum(iter, ref ulCount);
if (hr < 0 || ulCount == 0)
return new uint[0];
hr = mdi.ResetEnum(iter, 0);
if (hr < 0)
return new uint[0];
uint[] tokens = new uint[ulCount];
fixed (uint* p = &tokens[0])
hr = mdi.EnumProperties(ref iter, token, new IntPtr(p), (uint)tokens.Length, out cTokens);
if (hr < 0)
return new uint[0];
return tokens;
}
finally {
if (iter != IntPtr.Zero)
mdi.CloseEnum(iter);
}
}
