[Bug classpath/25837] gnu.regexp: Difference in the capturing operation

[cvs-commit at developer dot classpath dot org]

------- Comment #1 from cvs-commit at developer dot classpath dot org  
2006-01-22 02:22 -------
Subject: Bug 25837

CVSROOT:        /cvsroot/classpath
Module name:    classpath
Branch:         
Changes by:     Ito Kazumitsu <address@hidden> 06/01/22 02:22:21

Modified files:
        .              : ChangeLog 
        gnu/regexp     : RE.java REMatch.java RETokenBackRef.java 
                         RETokenRepeated.java 

Log message:
        2006-01-22  Ito Kazumitsu  <address@hidden>

        Fixes bug #25837
        * gnu/regexp/REMatch.java(empty): New boolean indicating
        an empty string matched.
        * gnu/regexp/RE.java(match): Sets empty flag when an empty
        string matched.
        (initialize): Support back reference \10, \11, and so on.
        (parseInt): renamed from getEscapedChar and returns int.
        * gnu/regexp/RETokenRepeated.java(match): Sets empty flag
        when an empty string matched. Fixed a bug of the case where
        an empty string matched. Added special handling of {0}.
        * gnu/regexp/RETokenBackRef.java(match): Sets empty flag
        when an empty string matched. Fixed the case insensitive matching.

CVSWeb URLs:
http://cvs.savannah.gnu.org/viewcvs/classpath/classpath/ChangeLog.diff?tr1=1.6136&tr2=1.6137&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/classpath/classpath/gnu/regexp/RE.java.diff?tr1=1.11&tr2=1.12&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/classpath/classpath/gnu/regexp/REMatch.java.diff?tr1=1.2&tr2=1.3&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/classpath/classpath/gnu/regexp/RETokenBackRef.java.diff?tr1=1.2&tr2=1.3&r1=text&r2=text
http://cvs.savannah.gnu.org/viewcvs/classpath/classpath/gnu/regexp/RETokenRepeated.java.diff?tr1=1.5&tr2=1.6&r1=text&r2=text


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25837