diff options
Diffstat (limited to 'lib/parsetools/src/yeccparser.erl')
| -rw-r--r-- | lib/parsetools/src/yeccparser.erl | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/lib/parsetools/src/yeccparser.erl b/lib/parsetools/src/yeccparser.erl index 1bd922ce5c..7cadb0a68d 100644 --- a/lib/parsetools/src/yeccparser.erl +++ b/lib/parsetools/src/yeccparser.erl @@ -36,21 +36,20 @@ line_of(Token) -> %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % The parser generator will insert appropriate declarations before this line.% --type(yecc_ret() :: {'error', _} | {'ok', _}). +-type yecc_ret() :: {'error', _} | {'ok', _}. --spec(parse/1 :: (_) -> yecc_ret()). +-spec parse(_) -> yecc_ret(). parse(Tokens) -> yeccpars0(Tokens, false). --spec(parse_and_scan/1 :: - ({function() | {atom(), atom()}, [_]} | {atom(), atom(), [_]}) -> - yecc_ret()). +-spec parse_and_scan({function() | {atom(), atom()}, [_]} | {atom(), atom(), [_]}) -> + yecc_ret(). parse_and_scan({F, A}) -> % Fun or {M, F} yeccpars0([], {F, A}); parse_and_scan({M, F, A}) -> yeccpars0([], {{M, F}, A}). --spec(format_error/1 :: (any()) -> [char() | list()]). +-spec format_error(any()) -> [char() | list()]. format_error(Message) -> case io_lib:deep_char_list(Message) of true -> @@ -62,7 +61,7 @@ format_error(Message) -> % To be used in grammar files to throw an error message to the parser % toplevel. Doesn't have to be exported! -compile({nowarn_unused_function,{return_error,2}}). --spec(return_error/2 :: (integer(), any()) -> no_return()). +-spec return_error(integer(), any()) -> no_return(). return_error(Line, Message) -> throw({error, {Line, ?MODULE, Message}}). |