cgGetError

Langue: en

Version: 46940 (openSuse - 09/10/07)

Section: 3 (Bibliothèques de fonctions)

NAME

cgGetError - get error condition

SYNOPSIS


  #include <Cg/cg.h>






  CGerror cgGetError( void );





PARAMETERS

None.

RETURN VALUES

Returns the last error condition that has occured.

Returns CG_NO_ERROR if no error has occurred.

DESCRIPTION

cgGetError returns the last error condition that has occured. The error condition is reset after cgGetError is called.

EXAMPLES


  CGerror err = cgGetError();





ERRORS

None.

HISTORY

cgGetError was introduced in Cg 1.1.

SEE ALSO

the cgSetErrorCallback manpage, the cgSetErrorHandler manpage