stream

The following is a list of properties for the function stream:

Property	Value
`brief`	Get streamNumber for a streamId
`category`	stream
`description`	This will return the streamNumber for a streamId. This function useful to obtain the number of the automatically opened standard streams "console", "stderr" and "stdout" as well and any other open stream.
`functionId`	stream
`functionLabel`	stream
`parameters`	[ { "brief": "Stream Id", "dataType": "string", "description": "The id of a stream.", "name": "streamId" } ]
`returns`	{ "brief": "streamNumber", "dataType": "integer", "description": "The streamNumber for the streamId or -1 if there was an error. Use get_stream_error() for error information." }