diff options
Diffstat (limited to 'erts/preloaded')
| -rw-r--r-- | erts/preloaded/ebin/zlib.beam | bin | 14160 -> 14160 bytes | |||
| -rw-r--r-- | erts/preloaded/src/zlib.erl | 8 |
2 files changed, 4 insertions, 4 deletions
diff --git a/erts/preloaded/ebin/zlib.beam b/erts/preloaded/ebin/zlib.beam Binary files differindex 8783f189a4..9eaf8b9e59 100644 --- a/erts/preloaded/ebin/zlib.beam +++ b/erts/preloaded/ebin/zlib.beam diff --git a/erts/preloaded/src/zlib.erl b/erts/preloaded/src/zlib.erl index 5ebc67dcaa..5d9f90ec58 100644 --- a/erts/preloaded/src/zlib.erl +++ b/erts/preloaded/src/zlib.erl @@ -31,7 +31,7 @@ compress/1,uncompress/1,zip/1,unzip/1, gzip/1,gunzip/1]). --export_type([zstream/0]). +-export_type([zstream/0, zlevel/0, zwindowbits/0, zmemlevel/0, zstrategy/0]). %% flush argument encoding -define(Z_NO_FLUSH, 0). @@ -126,7 +126,7 @@ -type zlevel() :: 'none' | 'default' | 'best_compression' | 'best_speed' | 0..9. -type zmethod() :: 'deflated'. --type zwindowbits() :: -15..-9 | 9..47. +-type zwindowbits() :: -15..-8 | 8..47. -type zmemlevel() :: 1..9. -type zstrategy() :: 'default' | 'filtered' | 'huffman_only' | 'rle'. @@ -531,8 +531,8 @@ arg_method(_) -> erlang:error(badarg). -spec arg_bitsz(zwindowbits()) -> zwindowbits(). arg_bitsz(Bits) when is_integer(Bits) andalso - ((8 < Bits andalso Bits < 48) orelse - (-15 =< Bits andalso Bits < -8)) -> + ((8 =< Bits andalso Bits < 48) orelse + (-15 =< Bits andalso Bits =< -8)) -> Bits; arg_bitsz(_) -> erlang:error(badarg). |