diff options
Diffstat (limited to 'erts/preloaded/src/zlib.erl')
| -rw-r--r-- | erts/preloaded/src/zlib.erl | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/erts/preloaded/src/zlib.erl b/erts/preloaded/src/zlib.erl index 1faae1c1f4..3d85533b80 100644 --- a/erts/preloaded/src/zlib.erl +++ b/erts/preloaded/src/zlib.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2003-2012. All Rights Reserved. +%% Copyright Ericsson AB 2003-2013. All Rights Reserved. %% %% The contents of this file are subject to the Erlang Public License, %% Version 1.1, (the "License"); you may not use this file except in @@ -30,6 +30,8 @@ compress/1,uncompress/1,zip/1,unzip/1, gzip/1,gunzip/1]). +-export_type([zstream/0]). + %% flush argument encoding -define(Z_NO_FLUSH, 0). -define(Z_SYNC_FLUSH, 2). @@ -206,7 +208,7 @@ deflate(Z, Data) -> deflate(Z, Data, Flush) -> try port_command(Z, Data) of true -> - call(Z, ?DEFLATE, <<(arg_flush(Flush)):32>>), + _ = call(Z, ?DEFLATE, <<(arg_flush(Flush)):32>>), collect(Z) catch error:_Err -> @@ -252,7 +254,7 @@ inflateReset(Z) -> inflate(Z, Data) -> try port_command(Z, Data) of true -> - call(Z, ?INFLATE, <<?Z_NO_FLUSH:32>>), + _ = call(Z, ?INFLATE, <<?Z_NO_FLUSH:32>>), collect(Z) catch error:_Err -> |