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alcove

0.40.2
1.0.1 1.0.0 0.40.6 0.40.5 0.40.4 0.40.3 0.40.2 0.40.1 retired 0.40.0 0.39.1 0.38.0 0.37.0 0.36.0 0.35.0 0.34.0 0.33.1 0.33.0 0.31.0 0.30.0 0.29.0 0.28.0 0.27.1 0.27.0 0.26.2 0.26.1 0.26.0 0.25.0 0.23.0 0.22.3 0.22.2

Control plane for Unix processes, containers and sandboxes

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alcove edoc chmod-4.edoc
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edoc/chmod-4.edoc 

@doc chmod(2): change file permissions



== Examples ==



```

1> {ok, Drv} = alcove_drv:start().

{ok,<0.177.0>}

2> {ok, Pid} = alcove:fork(Drv, []).

{ok,18820}

3> {ok, FD} = alcove:open(Drv, [Pid], "/tmp/foo123.txt", [o_wronly, o_creat], 8#644).

{ok,6}

4> alcove:chmod(Drv, [Pid], "/tmp/foo123.txt", 8#400).

ok

'''