diff options
Diffstat (limited to 'lib/stdlib/src/erl_pp.erl')
| -rw-r--r-- | lib/stdlib/src/erl_pp.erl | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/lib/stdlib/src/erl_pp.erl b/lib/stdlib/src/erl_pp.erl index b1b5bad294..0859bf0466 100644 --- a/lib/stdlib/src/erl_pp.erl +++ b/lib/stdlib/src/erl_pp.erl @@ -1,19 +1,19 @@ %% %% %CopyrightBegin% -%% -%% Copyright Ericsson AB 1996-2009. All Rights Reserved. -%% +%% +%% Copyright Ericsson AB 1996-2010. 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(erl_pp). @@ -161,15 +161,16 @@ ltype({type,_Line,binary,[I1,I2]}) -> binary_type(I1, I2); % except binary() ltype({type,_Line,'fun',[]}) -> leaf("fun()"); -ltype({type,_Line,'fun',_}=FunType) -> +ltype({type,_,'fun',[{type,_,any},_]}=FunType) -> + [fun_type(['fun',$(], FunType),$)]; +ltype({type,_Line,'fun',[{type,_,product,_},_]}=FunType) -> [fun_type(['fun',$(], FunType),$)]; ltype({type,Line,T,Ts}) -> simple_type({atom,Line,T}, Ts); ltype({remote_type,Line,[M,F,Ts]}) -> simple_type({remote,Line,M,F}, Ts); ltype({atom,_,T}) -> - %% Follow the convention to always quote atoms (in types): - leaf([$',atom_to_list(T),$']); + leaf(write(T)); ltype(E) -> lexpr(E, 0, none). |