\ envos.fs set os-specific environmental queries 07jul97jaw
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get-current environment-wordlist set-current
: os-class ( -- c-addr u ) \ gforth-environment
\G Counted string representing a description of the host operating system.
s" unix" ;
: os-type ( -- c-addr u ) \ gforth-environment
\G Counted string equal to "$host_os"
s" cygwin" ;