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| author | Dan Gudmundsson <[email protected]> | 2013-04-22 13:18:29 +0200 |
|---|---|---|
| committer | Dan Gudmundsson <[email protected]> | 2013-06-03 12:48:58 +0200 |
| commit | 892fb14882ef356c90eda8aa02ca43c3db8b53da (patch) | |
| tree | b402413a10039cd205f11c0c689e9f49c24f5fca /erts/preloaded/src/erlang.erl | |
| parent | 75763bd57338b3efe8300ece094aacc8e1a7a467 (diff) | |
| download | otp-892fb14882ef356c90eda8aa02ca43c3db8b53da.tar.gz otp-892fb14882ef356c90eda8aa02ca43c3db8b53da.tar.bz2 otp-892fb14882ef356c90eda8aa02ca43c3db8b53da.zip | |
erts: Change erlang:open_port/2 spec
Diffstat (limited to 'erts/preloaded/src/erlang.erl')
| -rw-r--r-- | erts/preloaded/src/erlang.erl | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/erts/preloaded/src/erlang.erl b/erts/preloaded/src/erlang.erl index 6929ca3fa5..0df0768365 100644 --- a/erts/preloaded/src/erlang.erl +++ b/erts/preloaded/src/erlang.erl @@ -1714,15 +1714,15 @@ nodes(_Arg) -> erlang:nif_error(undefined). -spec open_port(PortName, PortSettings) -> port() when - PortName :: {spawn, Command :: string()} | - {spawn_driver, Command :: [byte()]} | + PortName :: {spawn, Command :: string() | binary()} | + {spawn_driver, Command :: string() | binary()} | {spawn_executable, FileName :: file:name() } | {fd, In :: non_neg_integer(), Out :: non_neg_integer()}, PortSettings :: [Opt], Opt :: {packet, N :: 1 | 2 | 4} | stream | {line, L :: non_neg_integer()} - | {cd, Dir :: string()} + | {cd, Dir :: string() | binary()} | {env, Env :: [{Name :: string(), Val :: string() | false}]} | {args, [string() | binary()]} | {arg0, string() | binary()} |