public static RfcRc GetString(IDataContainerHandle containerHandle, string name, out string value, out
RfcErrorInfo errorInfo)
{
var buffer = new char[61];
var rc = Interopt.RfcGetString(containerHandle.Ptr, name, buffer, 61, out var stringLength, out errorInfo);
if (rc != RfcRc.RFC_BUFFER_TOO_SMALL)
{
value = new string(buffer, 0, (int)stringLength);
return(rc);
}
buffer = new char[stringLength + 1];
rc = Interopt.RfcGetString(containerHandle.Ptr, name, buffer, stringLength + 1, out _, out errorInfo);
value = new string(buffer, 0, (int)stringLength);
return(rc);
}
