icetGetError(3) return the last error condition.

Synopsis

#include <IceT.h>

GLenum icetGetError(void);

Description

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.

Return Value

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_MEMORY

 IceT 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.

Bugs

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

Notes

The error value is not context dependent.

Copyright

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.

See Also

icetDiagnostics(3)