3. Alphabetical Listing of all Routines

ESL_VERSION

Description: An atom or sequence containing the version number for the Euphoria Standard Library.



file_no

Syntax: file_no(x)
Description: Returns TRUE if, and only if, x is a valid file number.



routine_no

Syntax: routine_no(x)
Description: Returns TRUE if, and only if, x is a valid routine_id.