DataMuseum.dk

Presents historical artifacts from the history of:

ICL Comet 32

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about ICL Comet 32

Excavated with: AutoArchaeologist - Free & Open Source Software.

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⟦3a5930238⟧ TextFile

    Length: 327 (0x147)
    Types: TextFile
    Notes: UNIX file
    Names: »explain«

Derivation

└─⟦26887b7e0⟧ Bits:30009717 Comet 32 harddisk image
    └─⟦28c352965⟧ »/a« UNIX Filesystem
        └─⟦this⟧ »usr/bin/explain«

TextFile

: #! /bin/sh

# explain.sh: version 1.1 of 1/12/83
# Unix System Command Source File
#
# @(#)explain.sh	1.1 (NSC) 1/12/83

trap 'rm $$; exit' 1 2 3 15
D=/usr/lib/explain.d
while echo "phrase?";read x
do
cat >$$ <<dn
/$x.*	/s/\(.*\)	\(.*\)/use "\2" for "\1"/p
dn
case $x in
[a-z]*)
sed -n -f $$ $D; rm $$;;
*) rm $$;;
esac
done