getfilevaratts

Retrieves a list of attribute names for a file variable

Synopsis

	function getfilevaratts(
		thefile [1] : file,
		varname [1] : string
	)

Arguments

thefile: file reference containing variable
varname: string name of variable

Description

Returns a list of attribute names for a file variable. getfilevaratts returns a missing value if no attributes exist or the variable is not defined.

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$Revision: 1.4 $ $Date: 1998/06/15 21:29:37 $