diff options
Diffstat (limited to 'lib/asn1')
| -rw-r--r-- | lib/asn1/src/asn1ct.erl | 41 |
1 files changed, 23 insertions, 18 deletions
diff --git a/lib/asn1/src/asn1ct.erl b/lib/asn1/src/asn1ct.erl index 85bb5b2f28..1507b01d81 100644 --- a/lib/asn1/src/asn1ct.erl +++ b/lib/asn1/src/asn1ct.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1997-2011. All Rights Reserved. +%% Copyright Ericsson AB 1997-2012. 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 @@ -94,23 +94,28 @@ compile(File,Options) when is_list(Options) -> Options1 = optimize_ber_bin(Options), Options2 = includes(File,Options1), Includes=[I||{i,I}<-Options2], - case (catch input_file_type(File,Includes)) of - {single_file,SuffixedFile} -> %% "e.g. "/tmp/File.asn" - (catch compile1(SuffixedFile,Options2)); - {multiple_files_file,SetBase,FileName} -> - FileList = get_file_list(FileName,Includes), -%% io:format("FileList: ~p~n",[FileList]), - case FileList of - L when is_list(L) -> - (catch compile_set(SetBase,FileList,Options2)); - Err -> - Err - end; - Err = {input_file_error,_Reason} -> - {error,Err}; - Err2 -> Err2 - end. - + Parent = self(), + Pid = spawn_link(fun() -> + compile_proc(File, Includes, Options2, Parent) + end), + receive {Pid, Result} -> Result end. + +compile_proc(File, Includes, Options, Parent) -> + Result = case (catch input_file_type(File, Includes)) of + {single_file, SuffixedFile} -> %% "e.g. "/tmp/File.asn" + (catch compile1(SuffixedFile, Options)); + {multiple_files_file, SetBase, FileName} -> + case get_file_list(FileName, Includes) of + FileList when is_list(FileList) -> + (catch compile_set(SetBase, FileList, Options)); + Err -> + Err + end; + Err = {input_file_error, _Reason} -> + {error, Err}; + Err2 -> Err2 + end, + Parent ! {self(), Result}. compile1(File,Options) when is_list(Options) -> verbose("Erlang ASN.1 version ~p compiling ~p ~n",[?vsn,File],Options), |