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Imported from ../bash-2.0.tar.gz.

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This commit is contained in:
Jari Aalto 1996-12-23 17:02:34 +00:00
commit ccc6cda312
502 changed files with 91988 additions and 69123 deletions
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15
examples/functions/inpath Normal file
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@ -0,0 +1,15 @@
inpath()
{
path=$(echo $PATH | sed 's/^:/.:/
s/::/:.:/g
s/:$/:./
s/:/ /g')
for x in $path
do
[ -x $x/$1 ] && { PROG=$x/$1; break; }
done
[ -z "$PROG" ]
return
}