diff options
Diffstat (limited to 'lib/compiler/src/core_scan.erl')
| -rw-r--r-- | lib/compiler/src/core_scan.erl | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/compiler/src/core_scan.erl b/lib/compiler/src/core_scan.erl index 0ca2f57dde..b7799b373a 100644 --- a/lib/compiler/src/core_scan.erl +++ b/lib/compiler/src/core_scan.erl @@ -1,8 +1,7 @@ -%% -*- coding: utf-8 -*- %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2000-2012. All Rights Reserved. +%% Copyright Ericsson AB 2000-2013. 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 @@ -96,7 +95,7 @@ format_error(Other) -> io_lib:write(Other). string_thing($') -> "atom"; %' stupid emacs string_thing($") -> "string". %" stupid emacs - + %% Re-entrant pre-scanner. %% %% If the input list of characters is insufficient to build a term the @@ -214,7 +213,7 @@ pre_comment(eof, Sofar, Pos) -> pre_error(E, Epos, Pos) -> {error,{Epos,core_scan,E}, Pos}. - + %% scan(CharList, StartPos) %% This takes a list of characters and tries to tokenise them. %% @@ -272,6 +271,8 @@ scan1("->" ++ Cs, Toks, Pos) -> scan1(Cs, [{'->',Pos}|Toks], Pos); scan1("-|" ++ Cs, Toks, Pos) -> scan1(Cs, [{'-|',Pos}|Toks], Pos); +scan1("::" ++ Cs, Toks, Pos) -> + scan1(Cs, [{'::',Pos}|Toks], Pos); scan1([C|Cs], Toks, Pos) -> %Punctuation character P = list_to_atom([C]), scan1(Cs, [{P,Pos}|Toks], Pos); |