aboutsummaryrefslogtreecommitdiff
path: root/libjava/classpath/gnu/regexp/RETokenStart.java
diff options
context:
space:
mode:
authorMark Wielaard <mark@gcc.gnu.org>2006-08-14 23:12:35 +0000
committerMark Wielaard <mark@gcc.gnu.org>2006-08-14 23:12:35 +0000
commitac1ed908de999523efc36f38e69bca1aadfe0808 (patch)
tree97037d2c09c8384d80531f67ec36a01205df6bdb /libjava/classpath/gnu/regexp/RETokenStart.java
parentabab460491408e05ea93fb85e1975296a87df504 (diff)
downloadgcc-ac1ed908de999523efc36f38e69bca1aadfe0808.zip
gcc-ac1ed908de999523efc36f38e69bca1aadfe0808.tar.gz
gcc-ac1ed908de999523efc36f38e69bca1aadfe0808.tar.bz2
Imported GNU Classpath 0.92
2006-08-14 Mark Wielaard <mark@klomp.org> Imported GNU Classpath 0.92 * HACKING: Add more importing hints. Update automake version requirement. * configure.ac (gconf-peer): New enable AC argument. Add --disable-gconf-peer and --enable-default-preferences-peer to classpath configure when gconf is disabled. * scripts/makemake.tcl: Set gnu/java/util/prefs/gconf and gnu/java/awt/dnd/peer/gtk to bc. Classify gnu/java/security/Configuration.java as generated source file. * gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java, gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java, gnu/java/lang/management/VMClassLoadingMXBeanImpl.java, gnu/java/lang/management/VMRuntimeMXBeanImpl.java, gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java, gnu/java/lang/management/VMThreadMXBeanImpl.java, gnu/java/lang/management/VMMemoryMXBeanImpl.java, gnu/java/lang/management/VMCompilationMXBeanImpl.java: New VM stub classes. * java/lang/management/VMManagementFactory.java: Likewise. * java/net/VMURLConnection.java: Likewise. * gnu/java/nio/VMChannel.java: Likewise. * java/lang/Thread.java (getState): Add stub implementation. * java/lang/Class.java (isEnum): Likewise. * java/lang/Class.h (isEnum): Likewise. * gnu/awt/xlib/XToolkit.java (getClasspathTextLayoutPeer): Removed. * javax/naming/spi/NamingManager.java: New override for StackWalker functionality. * configure, sources.am, Makefile.in, gcj/Makefile.in, include/Makefile.in, testsuite/Makefile.in: Regenerated. From-SVN: r116139
Diffstat (limited to 'libjava/classpath/gnu/regexp/RETokenStart.java')
-rw-r--r--libjava/classpath/gnu/regexp/RETokenStart.java98
1 files changed, 0 insertions, 98 deletions
diff --git a/libjava/classpath/gnu/regexp/RETokenStart.java b/libjava/classpath/gnu/regexp/RETokenStart.java
deleted file mode 100644
index b992bd6..0000000
--- a/libjava/classpath/gnu/regexp/RETokenStart.java
+++ /dev/null
@@ -1,98 +0,0 @@
-/* gnu/regexp/RETokenStart.java
- Copyright (C) 2006 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., 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301 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;
-
-class RETokenStart extends REToken {
- private String newline; // matches after a newline
-
- RETokenStart(int subIndex, String newline) {
- super(subIndex);
- this.newline = newline;
- }
-
- int getMaximumLength() {
- return 0;
- }
-
- REMatch matchThis(CharIndexed input, REMatch mymatch) {
- // charAt(index-n) may be unknown on a Reader/InputStream. FIXME
- // Match after a newline if in multiline mode
-
- if (newline != null) {
- int len = newline.length();
- if (mymatch.offset >= len) {
- boolean found = true;
- char z;
- int i = 0; // position in REToken.newline
- char ch = input.charAt(mymatch.index - len);
- do {
- z = newline.charAt(i);
- if (ch != z) {
- found = false;
- break;
- }
- ++i;
- ch = input.charAt(mymatch.index - len + i);
- } while (i < len);
-
- if (found) return mymatch;
- }
- }
-
- // Don't match at all if REG_NOTBOL is set.
- if ((mymatch.eflags & RE.REG_NOTBOL) > 0) return null;
-
- if ((mymatch.eflags & RE.REG_ANCHORINDEX) > 0)
- return (mymatch.anchor == mymatch.offset) ?
- mymatch : null;
- else
- return ((mymatch.index == 0) && (mymatch.offset == 0)) ?
- mymatch : null;
- }
-
- boolean returnsFixedLengthmatches() { return true; }
-
- int findFixedLengthMatches(CharIndexed input, REMatch mymatch, int max) {
- if (matchThis(input, mymatch) != null) return max;
- else return 0;
- }
-
- void dump(StringBuffer os) {
- os.append('^');
- }
-}