Extracted from Pike v7.6 release 112 at 2008-06-24.
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Method functionp()


Method functionp

int functionp(mixed arg)

Description

Returns 1 if arg is a function, 0 (zero) otherwise.

See also

mappingp() , programp() , arrayp() , stringp() , objectp() , multisetp() , floatp() , intp()