diff options
Diffstat (limited to 'lib/compiler/test/compilation_SUITE_data/bin_syntax_3.erl')
| -rw-r--r-- | lib/compiler/test/compilation_SUITE_data/bin_syntax_3.erl | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/lib/compiler/test/compilation_SUITE_data/bin_syntax_3.erl b/lib/compiler/test/compilation_SUITE_data/bin_syntax_3.erl new file mode 100644 index 0000000000..93d35d5628 --- /dev/null +++ b/lib/compiler/test/compilation_SUITE_data/bin_syntax_3.erl @@ -0,0 +1,35 @@ +%% +%% %CopyrightBegin% +%% +%% Copyright Ericsson AB 2000-2009. 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 +%% compliance with the License. You should have received a copy of the +%% Erlang Public License along with this software. If not, it can be +%% retrieved online at http://www.erlang.org/. +%% +%% Software distributed under the License is distributed on an "AS IS" +%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See +%% the License for the specific language governing rights and limitations +%% under the License. +%% +%% %CopyrightEnd% +%% +-module(bin_syntax_3). +-export([?MODULE/0,decode_integer/3]). + +?MODULE() -> + ok. + +decode_integer(Len, <<B1:1,B2:7,Bs/binary>>, RemovedBytes) when B1 == 0 -> + Bin = <<Skip:Len/unit:8, Buffer2/binary>> = <<B1:1,B2:7,Bs/binary>>, + Size = size(Bin), + <<Int:Size/unit:8>> = Bin, + {Int,Buffer2,RemovedBytes}; +decode_integer(Len,<<B1:1,B2:7,Bs/binary>>,RemovedBytes) -> + Bin = <<Skip:Len/unit:8,Buffer2/binary>> = <<B1:1,B2:7,Bs/binary>>, + Size = size(Bin), + <<N:Size/unit:8>> = <<B2,Bs/binary>>, + Int = N - (1 bsl (8 * size(Bin) -1)), + {Int,Buffer2,RemovedBytes}. |