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ssam: add usage

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stanley lieber 2012-11-10 21:24:58 +00:00
parent 00daf47137
commit 1f0260b5f8
1 changed files with 1 additions and 0 deletions
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rc/bin/ssam
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@ -3,6 +3,7 @@
flagfmt='n,e script,f sfile'
args='[ file ... ]'
fn usage { echo $0 '[ -n ] [ -e script ] [ -f sfile ] [ file ... ]' >[1=2] }
if(! ifs=() eval `{aux/getflags $*}){
usage
exit usage