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List:       kdevelop-devel
Subject:    Patch for Java Tokenizer
From:       Oliver Strutynski <olistrut () gmx ! net>
Date:       2001-04-12 21:36:01
[Download RAW message or body]

The following patch for the Java classparser should resolve some problems 
with non US-ASCII identifiers in Java source files. IIRC Flex does not allow 
the definition of Unicode tokens but the patch at least adds all characters 
legal for Java identifiers within the range of 0x00-0xff as defined by the 
Java Language Specification.

Bye, Oliver


- patch for parts/javasupport/tokenizer.l -

@@ -50,7 +50,7 @@
 %}
 
 WS           [[:blank:]\r]+
-LETTER       [A-Za-z_~]
+LETTER       [A-Za-z_~$\xc0-\xd6\xd8-\xf6\xf8-\xff]
 DIGIT        [0-9]
 NUM          {DIGIT}+
 ID           {LETTER}+({LETTER}|{DIGIT})*

-- 
_____________________________________________________________________
 Oliver Strutynski                      oliver.strutynski@cs.tum.edu
                                                  olistrut@iname.com




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