diff options
Diffstat (limited to 'lib/reltool')
| -rw-r--r-- | lib/reltool/src/reltool_mod_win.erl | 69 |
1 files changed, 38 insertions, 31 deletions
diff --git a/lib/reltool/src/reltool_mod_win.erl b/lib/reltool/src/reltool_mod_win.erl index 899423bb6d..a6abf2deb3 100644 --- a/lib/reltool/src/reltool_mod_win.erl +++ b/lib/reltool/src/reltool_mod_win.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2009-2012. All Rights Reserved. +%% Copyright Ericsson AB 2009-2013. 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 @@ -335,23 +335,37 @@ find_regular_bin(App, Mod) -> SrcDir = filename:join([ActiveDir, "src"]), ModStr = atom_to_list(Mod#mod.name), Base = "^" ++ ModStr ++ "\\.erl$", - Find = fun(F, _Acc) -> throw(file:read_file(F)) end, + Find = fun(F, _Acc) -> throw({file:read_file(F),epp:read_encoding(F)}) end, case catch filelib:fold_files(SrcDir, Base, true, Find, {error, enoent}) of - {ok, Bin} -> - Bin; + {{ok, Bin},Encoding0} -> + Encoding = + case Encoding0 of + none -> epp:default_encoding(); + _ -> Encoding0 + end, + unicode:characters_to_binary(Bin,Encoding,utf8); {error, enoent} -> %% Reconstructing the source code from debug info if possible BeamFile = filename:join([ActiveDir, "ebin", ModStr ++ ".beam"]), - case beam_lib:chunks(BeamFile, [abstract_code]) of - {ok,{_,[{abstract_code,{_,AC}}]}} -> - IoList = erl_prettypr:format(erl_syntax:form_list(AC)), - list_to_binary(IoList); - _ -> - list_to_binary(["%% Bad luck, cannot find any " - "debug info in the file \"", BeamFile]) + case source_from_beam(BeamFile) of + {ok,Source} -> + Source; + error -> + unicode:characters_to_binary( + ["%% Bad luck, cannot find any " + "debug info in the file \"", BeamFile]) end end. +source_from_beam(Beam) -> + case beam_lib:chunks(Beam, [abstract_code]) of + {ok,{_,[{abstract_code,{_,AC}}]}} -> + IoList = [erl_pp:form(F,[{encoding,utf8}]) || F <- AC], + {ok,unicode:characters_to_binary(IoList)}; + _ -> + error + end. + find_escript_bin(#app{active_dir = ActiveDir}, Mod) -> NotFound = false, ModName = Mod#mod.name, @@ -366,16 +380,10 @@ find_escript_bin(#app{active_dir = ActiveDir}, Mod) -> case beam_lib:version(Bin) of {ok,{M, _}} when M =:= ModName; FullName =:= "." -> - case beam_lib:chunks(Bin, - [abstract_code]) of - {ok,{_,[{abstract_code,{_,AC}}]}} -> - Form = - erl_syntax:form_list(AC), - IoList = - erl_prettypr:format(Form), - {obj, - list_to_binary(IoList)}; - _ -> + case source_from_beam(Bin) of + {ok,Source} -> + {obj,Source}; + error -> Acc end; _ -> @@ -396,12 +404,9 @@ find_escript_bin(#app{active_dir = ActiveDir}, Mod) -> case filename:split(FullName) of [_AppName, "ebin", F] when F =:= ObjFile, Acc =:= NotFound -> - case beam_lib:chunks(GetBin(), - [abstract_code]) of - {ok,{_,[{abstract_code,{_,AC}}]}} -> - Form = erl_syntax:form_list(AC), - IoList = erl_prettypr:format(Form), - {obj, list_to_binary(IoList)}; + case source_from_beam(GetBin()) of + {ok,Source} -> + {obj,Source}; _ -> Acc end; @@ -420,13 +425,15 @@ find_escript_bin(#app{active_dir = ActiveDir}, Mod) -> {ok, {obj, Bin}} -> Bin; _ -> - list_to_binary(["%% Bad luck, cannot find the " - "code in the escript ", Escript, "."]) + unicode:characters_to_binary( + ["%% Bad luck, cannot find the " + "code in the escript ", Escript, "."]) end catch throw:Reason when is_list(Reason) -> - list_to_binary(["%% Bad luck, cannot find the code " - "in the escript ", Escript, ": ", Reason]) + unicode:characters_to_binary( + ["%% Bad luck, cannot find the code " + "in the escript ", Escript, ": ", Reason]) end. create_config_page(S) -> |