xref
: /
freebsd
/
bin
/
sh
/
tests
/
expansion
/
arith8.0
(revision f3087bef11543b42e0d69b708f367097a4118d24)
Home
History
Annotate
Line#
Scopes#
Navigate#
Raw
Download
current directory
1
2
v=$( (eval ': $((08))') 2>&1 >
/dev/null
)
3
[ $? -ne 0 ] && [ -n "$v" ]
4