[Mono-bugs] [Bug 52509][Wis] New - We do not accept unicode escape chars for decls
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Tue, 23 Dec 2003 14:53:10 -0500 (EST)
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Changed by bmaurer@users.sf.net.
http://bugzilla.ximian.com/show_bug.cgi?id=52509
--- shadow/52509 2003-12-23 14:53:10.000000000 -0500
+++ shadow/52509.tmp.5154 2003-12-23 14:53:10.000000000 -0500
@@ -0,0 +1,42 @@
+Bug#: 52509
+Product: Mono/Compilers
+Version: unspecified
+OS:
+OS Details:
+Status: NEW
+Resolution:
+Severity:
+Priority: Wishlist
+Component: C#
+AssignedTo: mono-bugs@ximian.com
+ReportedBy: bmaurer@users.sf.net
+QAContact: mono-bugs@ximian.com
+TargetMilestone: ---
+URL:
+Cc:
+Summary: We do not accept unicode escape chars for decls
+
+From the ECMA spec 2.4.1 Unicode character escape sequences
+
+A Unicode character escape sequence represents a Unicode character.
+Unicode character escape sequences are processed in identifiers (Section
+2.4.2), character literals (Section 2.4.4.4), and regular string literals
+(Section 2.4.4.5). A Unicode character escape is not processed in any
+other location (for example, to form an operator, punctuator, or keyword).
+
+We do not compile a modified version of the example in this section
+
+class Class1
+{
+ static void Main ()
+ {
+ char c = '\u0066';
+ bool \u0066 = true;
+
+ if (\u0066)
+ System.Console.WriteLine(c.ToString());
+ }
+}
+
+csc compiles, when run the program prints
+f