3D Graphics Programming with QuickDraw 3D 1.5.4

Registering Error, Warning, and Notice Callback Routines

The Error Manager provides functions that you can use to register error, warning, and notice callback routines.

Q3Error_Register

You can use the Q3Error_Register function to register an application-defined error-handling routine.



 
TQ3Status Q3Error_Register (TQ3ErrorMethod errorPost, long reference);

errorPost: A pointer to an application-defined error-handling routine.
reference: A long integer for your application's own use.

DESCRIPTION

The Q3Error_Register function registers with the Error Manager the error-handling routine specified by the errorPost parameter. See page [link] for information on defining an error-handling routine.

Q3Warning_Register

You can use the Q3Warning_Register function to register an application-defined warning-handling routine.



 
TQ3Status Q3Warning_Register (

                     TQ3WarningMethod warningPost, 

                     long reference);

warningPost: A pointer to an application-defined warning-handling routine.
reference: A long integer for your application's own use.

DESCRIPTION

The Q3Warning_Register function registers with the Error Manager the warning-handling routine specified by the warningPost parameter. See page [link] for information on defining a warning-handling routine.

Q3Notice_Register

You can use the Q3Notice_Register function to register an application-defined notice-handling routine.



 
TQ3Status Q3Notice_Register (TQ3NoticeMethod noticePost, long reference);

noticePost: A pointer to an application-defined notice-handling routine.
reference: A long integer for your application's own use.

DESCRIPTION

The Q3Notice_Register function registers with the Error Manager the notice-handling routine specified by the noticePost parameter. See page [link] for information on defining a notice-handling routine.