cgGetFirstError

Langue: en

Version: 46948 (openSuse - 09/10/07)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

cgGetFirstError - get the first error condition

SYNOPSIS


  #include <Cg/cg.h>







  CGerror cgGetFirstError( void );

PARAMETERS

None.

RETURN VALUES

Returns the first error condition that has occured since cgGetFirstError was last called.

Returns CG_NO_ERROR if no error has occurred.

DESCRIPTION

cgGetFirstError returns the first error condition that has occured since cgGetFirstError was previously called.

EXAMPLES


  CGerror firstError = cgGetFirstError();

ERRORS

None.

HISTORY

cgGetError was introduced in Cg 1.4.

SEE ALSO

the cgSetErrorHandler manpage, the cgGetError manpage