diff options
Diffstat (limited to 'lib/dialyzer/test/small_tests_SUITE_data/src/fun_app.erl')
-rw-r--r-- | lib/dialyzer/test/small_tests_SUITE_data/src/fun_app.erl | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/lib/dialyzer/test/small_tests_SUITE_data/src/fun_app.erl b/lib/dialyzer/test/small_tests_SUITE_data/src/fun_app.erl deleted file mode 100644 index 605b0799d1..0000000000 --- a/lib/dialyzer/test/small_tests_SUITE_data/src/fun_app.erl +++ /dev/null @@ -1,42 +0,0 @@ -%% This is taken from the code of distel. - --module(fun_app). --export([html_index/2]). % , lines/3, curry/2]). - -html_index(file,Dir) -> - fold_file(curry(fun lines/3,Dir),[],filename:join([Dir,"doc","man_index.html"])). - -fold_file(Fun,Acc0,File) -> - {ok, FD} = file:open(File, [read]), - Acc = fold_file_lines(FD,Fun,Acc0), - file:close(FD), - Acc. - -fold_file_lines(FD,Fun,Acc) -> - case io:get_line(FD, "") of - eof -> Acc; - Line -> fold_file_lines(FD,Fun,Fun(trim_nl(Line),Acc)) - end. - -trim_nl(Str) -> lists:reverse(tl(lists:reverse(Str))). - -lines(Line,_,Dir) -> - case string:tokens(Line, "<> \"") of - ["TD", "A", "HREF=", "../"++Href, M|_] -> - case filename:basename(Href, ".html") of - "index" -> ok; - M -> e_set({file,M}, filename:join([Dir,Href])) - end; - _ -> ok - end. - -e_set(Key,Val) -> ets:insert(?MODULE, {Key,Val}). - -curry(F, Arg) -> - case erlang:fun_info(F,arity) of - {_,1} -> fun() -> F(Arg) end; - {_,2} -> fun(A) -> F(A,Arg) end; - {_,3} -> fun(A,B) -> F(A,B,Arg) end; - {_,4} -> fun(A,B,C) -> F(A,B,C,Arg) end - end. - |