From 93d2c2c88e88168354782f356bdf572d0c3aa462 Mon Sep 17 00:00:00 2001
From: Hans Bolinder <hasse@erlang.org>
Date: Thu, 13 Dec 2012 09:49:13 +0100
Subject: Prepare OTP files for Unicode as default encoding
---
lib/compiler/src/core_scan.erl | 27 ++++++++++++++-------------
1 file changed, 14 insertions(+), 13 deletions(-)
(limited to 'lib/compiler')
diff --git a/lib/compiler/src/core_scan.erl b/lib/compiler/src/core_scan.erl
index 5aab8ae855..0ca2f57dde 100644
--- a/lib/compiler/src/core_scan.erl
+++ b/lib/compiler/src/core_scan.erl
@@ -1,7 +1,8 @@
+%% -*- coding: utf-8 -*-
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2000-2009. All Rights Reserved.
+%% Copyright Ericsson AB 2000-2012. 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
@@ -31,16 +32,16 @@
%% 173 - 176 { - ~ punctuation
%% 177 DEL control
%% 200 - 237 control
-%% 240 - 277 NBSP - � punctuation
-%% 300 - 326 � - � uppercase
-%% 327 � punctuation
-%% 330 - 336 � - � uppercase
-%% 337 - 366 � - � lowercase
-%% 367 � punctuation
-%% 370 - 377 � - � lowercase
+%% 240 - 277 NBSP - ¿ punctuation
+%% 300 - 326 À - Ö uppercase
+%% 327 × punctuation
+%% 330 - 336 Ø - Þ uppercase
+%% 337 - 366 ß - ö lowercase
+%% 367 ÷ punctuation
+%% 370 - 377 ø - ÿ lowercase
%%
%% Many punctuation characters region have special meaning. Must
-%% watch using � \327, bvery close to x \170
+%% watch using × \327, bvery close to x \170
-module(core_scan).
@@ -239,11 +240,11 @@ scan1([C|Cs], Toks, Pos) when C >= $\200, C =< $\240 ->
scan1(Cs, Toks, Pos);
scan1([C|Cs], Toks, Pos) when C >= $a, C =< $z -> %Keywords
scan_key_word(C, Cs, Toks, Pos);
-scan1([C|Cs], Toks, Pos) when C >= $�, C =< $�, C /= $� ->
+scan1([C|Cs], Toks, Pos) when C >= $ß, C =< $ÿ, C /= $÷ ->
scan_key_word(C, Cs, Toks, Pos);
scan1([C|Cs], Toks, Pos) when C >= $A, C =< $Z -> %Variables
scan_variable(C, Cs, Toks, Pos);
-scan1([C|Cs], Toks, Pos) when C >= $�, C =< $�, C /= $� ->
+scan1([C|Cs], Toks, Pos) when C >= $À, C =< $Þ, C /= $× ->
scan_variable(C, Cs, Toks, Pos);
scan1([C|Cs], Toks, Pos) when C >= $0, C =< $9 -> %Numbers
scan_number(C, Cs, Toks, Pos);
@@ -308,9 +309,9 @@ scan_name([], Ncs) ->
{Ncs,[]}.
name_char(C) when C >= $a, C =< $z -> true;
-name_char(C) when C >= $�, C =< $�, C /= $� -> true;
+name_char(C) when C >= $ß, C =< $ÿ, C /= $÷ -> true;
name_char(C) when C >= $A, C =< $Z -> true;
-name_char(C) when C >= $�, C =< $�, C /= $� -> true;
+name_char(C) when C >= $À, C =< $Þ, C /= $× -> true;
name_char(C) when C >= $0, C =< $9 -> true;
name_char($_) -> true;
name_char($@) -> true;
--
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