Table of Contents

zfunc_Execute

Description

Execute a Zeolite extension function and retrieve the return value.

Files

Declaration Zeolite.h
Implementation Zeolite.cpp

Function prototype

bool zfunc_Execute(ZFUNC hFunc, ZLIST hArgList, ZVAR* phRval);

Arguments

Name Type Comment
hFunc ZFUNC A handle to the extension function to be executed.
hArgList ZLIST A handle to the argument list to be passed to the function.
phRval ZVAR* A handle to a caller-provided, initialised variable handle to contain the return value.

Return value

False if an error occurred, and true otherwise.

Comments

Use CzFunc wrapper

It is strongly recommended that developers use the CzFunc wrapper in preference to the API zfunc_ methods. CzFunc automates some of the labour in dealing with argument prototype lists and return value handling.