diff options
-rwxr-xr-x | bin/Getdir | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/bin/Getdir b/bin/Getdir new file mode 100755 index 00000000..b1646427 --- /dev/null +++ b/bin/Getdir @@ -0,0 +1,24 @@ +#!/usr/local/plan9/bin/rc + +dir=acme/acme/$winid + +fn rd { + 9p read $dir/$1 || { echo 9p failed >[1=2]; exit 9p } +} +fn wr { + 9p write $dir/$1 || { echo 9p failed >[1=2]; exit 9p } +} + + +tag=`{rd tag} +if(! ~ $tag(1) */){ + echo window $tag(1) is not a directory >[1=2] + exit 'not a directory' +} + +echo -n , | wr addr +ls -pF $tag(1) | sed 's/\*$//' | + 9grep -v '^\.|\.o$|^o\.' | +mc | wr data +echo -n '#0' | wr addr +echo -n 'dot=addr' | wr ctl |