93 lines
2.3 KiB
Erlang
Executable file
93 lines
2.3 KiB
Erlang
Executable file
#!/usr/bin/env escript
|
|
main([In]) ->
|
|
{ok, File} = file:open(In, [read]),
|
|
case io:get_line(File, "") of
|
|
eof ->
|
|
file:close(File);
|
|
Cap ->
|
|
read_lines(File, {parse_name(Cap), ""})
|
|
end.
|
|
|
|
read_lines(File, {H, Acc}) ->
|
|
case io:get_line(File, "") of
|
|
eof ->
|
|
file:close(File),
|
|
print_term(H, parse_caps(Acc)),
|
|
io:format("cap_(_) -> [].\n");
|
|
" " ++ Rest ->
|
|
case Acc of
|
|
"" ->
|
|
read_lines(File, {H, remove_newline(strip_ws(Rest))});
|
|
_ ->
|
|
read_lines(File, {H, [Acc, " ", remove_newline(strip_ws(Rest))]})
|
|
end;
|
|
"\t" ++ Rest ->
|
|
case Acc of
|
|
"" ->
|
|
read_lines(File, {H, remove_newline(strip_ws(Rest))});
|
|
_ ->
|
|
read_lines(File, {H, [Acc, " ", remove_newline(strip_ws(Rest))]})
|
|
end;
|
|
Cap ->
|
|
print_term(H, parse_caps(Acc)),
|
|
read_lines(File, {parse_name(Cap), ""})
|
|
end.
|
|
|
|
print_term({Term, _Desc, _Aliases}, Caps) ->
|
|
io:format("cap_(~p) -> ~p;~n", [Term, Caps]).
|
|
|
|
|
|
remove_newline(S) ->
|
|
remove_newline(S, []).
|
|
|
|
remove_newline("\n", Acc) ->
|
|
lists:reverse(Acc);
|
|
|
|
remove_newline("", Acc) ->
|
|
lists:reverse(Acc);
|
|
remove_newline([C | R], Acc) ->
|
|
remove_newline(R, [C | Acc]).
|
|
|
|
strip_ws([$\s | R]) ->
|
|
strip_ws(R);
|
|
strip_ws([$\t | R]) ->
|
|
strip_ws(R);
|
|
strip_ws(R) ->
|
|
R.
|
|
remove_colon(S) ->
|
|
remove_colon(S, []).
|
|
|
|
remove_colon(", \n", Acc) ->
|
|
lists:reverse(Acc);
|
|
remove_colon(",\n", Acc) ->
|
|
lists:reverse(Acc);
|
|
remove_colon("\n", Acc) ->
|
|
lists:reverse(Acc);
|
|
remove_colon("", Acc) ->
|
|
lists:reverse(Acc);
|
|
remove_colon([C | R], Acc) ->
|
|
remove_colon(R, [C | Acc]).
|
|
|
|
|
|
parse_name(S) ->
|
|
[Term | Rest] = re:split(remove_colon(S), "\\|", [{return,list}]),
|
|
case lists:reverse(Rest) of
|
|
[] ->
|
|
{Term, [], []};
|
|
[Title | Aliases] ->
|
|
{Term, Title, Aliases}
|
|
end.
|
|
|
|
parse_caps(S) ->
|
|
Caps = re:split(S, ",[\\s\\t]*", [{return,list}]),
|
|
[parse_cap(C, []) || C <- Caps, C =/= ""].
|
|
|
|
parse_cap([], Name) ->
|
|
lists:reverse(Name);
|
|
parse_cap([$= | V], Name) ->
|
|
{lists:reverse(Name), V};
|
|
parse_cap([$# | V], Name) ->
|
|
{lists:reverse(Name), V};
|
|
parse_cap([C | R], Name) ->
|
|
parse_cap(R, [ C | Name]).
|
|
|