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authorSverker Eriksson <[email protected]>2017-10-16 17:56:46 +0200
committerSverker Eriksson <[email protected]>2017-10-17 15:26:20 +0200
commit890fb3bc90cdab64506cd4a43ca0a04727b5b7ea (patch)
tree649cb79c0a8c614979f5feb995899c2c097aa805 /erts/preloaded/src
parentf0695a70cdaa4fe0fc0e7c58fb791483af0efa1a (diff)
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erts: Add 'used' option to binary_to_term/2
Diffstat (limited to 'erts/preloaded/src')
-rw-r--r--erts/preloaded/src/erlang.erl6
1 files changed, 4 insertions, 2 deletions
diff --git a/erts/preloaded/src/erlang.erl b/erts/preloaded/src/erlang.erl
index f796ea64d3..4ae76cb309 100644
--- a/erts/preloaded/src/erlang.erl
+++ b/erts/preloaded/src/erlang.erl
@@ -417,9 +417,11 @@ binary_to_term(_Binary) ->
erlang:nif_error(undefined).
%% binary_to_term/2
--spec binary_to_term(Binary, Opts) -> term() when
+-spec binary_to_term(Binary, Opts) -> term() | {term(), Used} when
Binary :: ext_binary(),
- Opts :: [safe].
+ Opt :: safe | used,
+ Opts :: [Opt],
+ Used :: pos_integer().
binary_to_term(_Binary, _Opts) ->
erlang:nif_error(undefined).