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-rw-r--r--libjava/gnu/regexp/RETokenEnd.java75
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diff --git a/libjava/gnu/regexp/RETokenEnd.java b/libjava/gnu/regexp/RETokenEnd.java
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--- a/libjava/gnu/regexp/RETokenEnd.java
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-/* gnu/regexp/RETokenEnd.java
- Copyright (C) 1998-2001, 2004 Free Software Foundation, Inc.
-
-This file is part of GNU Classpath.
-
-GNU Classpath is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Classpath is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Classpath; see the file COPYING. If not, write to the
-Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
-02111-1307 USA.
-
-Linking this library statically or dynamically with other modules is
-making a combined work based on this library. Thus, the terms and
-conditions of the GNU General Public License cover the whole
-combination.
-
-As a special exception, the copyright holders of this library give you
-permission to link this library with independent modules to produce an
-executable, regardless of the license terms of these independent
-modules, and to copy and distribute the resulting executable under
-terms of your choice, provided that you also meet, for each linked
-independent module, the terms and conditions of the license of that
-module. An independent module is a module which is not derived from
-or based on this library. If you modify this library, you may extend
-this exception to your version of the library, but you are not
-obligated to do so. If you do not wish to do so, delete this
-exception statement from your version. */
-
-
-package gnu.regexp;
-
-final class RETokenEnd extends REToken {
- /**
- * Indicates whether this token should match on a line break.
- */
- private String newline;
-
- RETokenEnd(int subIndex,String newline) {
- super(subIndex);
- this.newline = newline;
- }
-
- boolean match(CharIndexed input, REMatch mymatch) {
- char ch = input.charAt(mymatch.index);
- if (ch == CharIndexed.OUT_OF_BOUNDS)
- return ((mymatch.eflags & RE.REG_NOTEOL)>0) ?
- false : next(input, mymatch);
- if (newline != null) {
- char z;
- int i = 0; // position in newline
- do {
- z = newline.charAt(i);
- if (ch != z) return false;
- ++i;
- ch = input.charAt(mymatch.index + i);
- } while (i < newline.length());
-
- return next(input, mymatch);
- }
- return false;
- }
-
- void dump(StringBuffer os) {
- os.append('$');
- }
-}