diff options
Diffstat (limited to 'lib/stdlib/src/erl_scan.erl')
| -rw-r--r-- | lib/stdlib/src/erl_scan.erl | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/lib/stdlib/src/erl_scan.erl b/lib/stdlib/src/erl_scan.erl index 1013d54bdc..c179c3d067 100644 --- a/lib/stdlib/src/erl_scan.erl +++ b/lib/stdlib/src/erl_scan.erl @@ -442,6 +442,14 @@ scan1([$\%=C|Cs], St, Line, Col, Toks) -> scan_comment(Cs, St, Line, Col, Toks, [C]); scan1([C|Cs], St, Line, Col, Toks) when ?DIGIT(C) -> scan_number(Cs, St, Line, Col, Toks, [C]); +scan1("..."++Cs, St, Line, Col, Toks) -> + tok2(Cs, St, Line, Col, Toks, "...", '...', 3); +scan1(".."=Cs, _St, Line, Col, Toks) -> + {more,{Cs,Col,Toks,Line,[],fun scan/6}}; +scan1(".."++Cs, St, Line, Col, Toks) -> + tok2(Cs, St, Line, Col, Toks, "..", '..', 2); +scan1("."=Cs, _St, Line, Col, Toks) -> + {more,{Cs,Col,Toks,Line,[],fun scan/6}}; scan1([$.=C|Cs], St, Line, Col, Toks) -> scan_dot(Cs, St, Line, Col, Toks, [C]); scan1([$"|Cs], St, Line, Col, Toks) -> %" Emacs @@ -644,8 +652,6 @@ scan_dot([$\n=C|Cs], St, Line, Col, Toks, Ncs) -> scan_dot([C|Cs], St, Line, Col, Toks, Ncs) when ?WHITE_SPACE(C) -> Attrs = attributes(Line, Col, St, Ncs++[C]), {ok,[{dot,Attrs}|Toks],Cs,Line,incr_column(Col, 2)}; -scan_dot([]=Cs, _St, Line, Col, Toks, Ncs) -> - {more,{Cs,Col,Toks,Line,Ncs,fun scan_dot/6}}; scan_dot(eof=Cs, St, Line, Col, Toks, Ncs) -> Attrs = attributes(Line, Col, St, Ncs), {ok,[{dot,Attrs}|Toks],Cs,Line,incr_column(Col, 1)}; |