icetGetError -- return the last error condition.

       It is not possible to tell if the returned value was caused by an error or a warning.

       Copyright (C)2003 Sandia Corporation

       Under the terms of Contract DE-AC04-94AL85000  with  Sandia  Corporation,  the  U.S.  Government  retains
       certain rights in this software.

       This source code is released under the New BSD License.

       Retrieves the first error or warning condition that occurred since the last call to icetGetError or since
       program startup, whichever happened last.

       Once  an  error  condition has been retrieved with icetGetError, the error condition is reset to no error
       and cannot be retrieved again.

icetGetError--returnthelasterrorcondition.

       The error value is not context dependent.

       One of the following flags will be returned:

       ICET_INVALID_VALUE
               An inappropriate value has been passed to a function.

       ICET_INVALID_OPERATION
               An inappropriate function has been called.

       ICET_OUT_OF_MEMORYIceT has ran out of memory for buffer space.

       ICET_BAD_CAST
               A function has been passed a value of the wrong type.

       ICET_INVALID_ENUM
               A function has been passed an invalid constant.

       ICET_SANITY_CHECK_FAIL
               An internal error (or warning) has occurred.

       ICET_NO_ERROR
               No error has been raised since the last call to icetGetError.

icetDiagnostics(3)

IceT Reference                                   August  9, 2010                                 icetGetError(3)

       #include <IceT.h>

       GLenum icetGetError(   void   );