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cgGetFirstParameterAnnotation
Langue: en
Version: 46952 (openSuse - 09/10/07)
Section: 3 (Bibliothèques de fonctions)
NAME
cgGetFirstParameterAnnotation - get the first annotation of a parameterSYNOPSIS
#include <Cg/cg.h>
CGannotation cgGetFirstParameterAnnotation( CGparameter param );
PARAMETERS
- param
- The parameter from which to retrieve the annotation.
RETURN VALUES
Returns the first annotation for the given parameter.Returns NULL if the parameter has no annotations or an error occurs.
DESCRIPTION
The annotations associated with a parameter can be retrieved with cgGetFirstParameterAnnotation. Use the cgGetNextAnnotation manpage to iterate through the remainder of the parameter's annotations.EXAMPLES
CGannotation ann = cgGetFirstParameterAnnotation( param ); while( ann ) { /* do something with ann */ ann = cgGetNextAnnotation( ann ); }
ERRORS
CG_INVALID_PARAM_HANDLE_ERROR is generated if param is not a valid parameter.HISTORY
cgGetFirstParameterAnnotation was introduced in Cg 1.4.SEE ALSO
the cgGetNamedParameterAnnotation manpage, the cgGetNextAnnotation manpageContenus ©2006-2024 Benjamin Poulain
Design ©2006-2024 Maxime Vantorre