[SCM] master: Delete unused inua code.

[cagney@sourceware.org]

The branch, master has been updated
       via  edcbffeacef28be267f416367d0bc0c45f114848 (commit)
      from  9ba7717362d7e1868e51711d4864149fd5c9eb29 (commit)

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- Log -----------------------------------------------------------------
commit edcbffeacef28be267f416367d0bc0c45f114848
Author: Andrew Cagney <cagney@redhat.com>
Date:   Fri Apr 11 18:16:37 2008 -0400

    Delete unused inua code.
    
    frysk-sys/inua/ChangeLog
    2008-04-11  Andrew Cagney  <cagney@redhat.com>
    
    	* eio/TestMmap.java: Delete.
    	* eio/MmapByteBuffer.java: Delete.
    	* eio/cni/MmapByteBuffer.cxx: Delete.
    	* eio/jni/MmapByteBuffer.cxx: Delete.

-----------------------------------------------------------------------

Summary of changes:
 frysk-sys/inua/ChangeLog                  |    5 ++
 frysk-sys/inua/eio/MmapByteBuffer.java    |   87 -------------------------
 frysk-sys/inua/eio/TestMmap.java          |   97 ----------------------------
 frysk-sys/inua/eio/cni/MmapByteBuffer.cxx |  100 -----------------------------
 frysk-sys/inua/eio/jni/MmapByteBuffer.cxx |   71 --------------------
 5 files changed, 5 insertions(+), 355 deletions(-)
 delete mode 100644 frysk-sys/inua/eio/MmapByteBuffer.java
 delete mode 100644 frysk-sys/inua/eio/TestMmap.java
 delete mode 100644 frysk-sys/inua/eio/cni/MmapByteBuffer.cxx
 delete mode 100644 frysk-sys/inua/eio/jni/MmapByteBuffer.cxx

First 500 lines of diff:
diff --git a/frysk-sys/inua/ChangeLog b/frysk-sys/inua/ChangeLog
index 2109a25..a606daa 100644
--- a/frysk-sys/inua/ChangeLog
+++ b/frysk-sys/inua/ChangeLog
@@ -1,5 +1,10 @@
 2008-04-11  Andrew Cagney  <cagney@redhat.com>
 
+	* eio/TestMmap.java: Delete.
+	* eio/MmapByteBuffer.java: Delete.
+	* eio/cni/MmapByteBuffer.cxx: Delete.
+	* eio/jni/MmapByteBuffer.cxx: Delete.
+
 	* jni/MmapByteBuffer.cxx: New.
 
 2008-02-11  Andrew Cagney  <cagney@redhat.com>
diff --git a/frysk-sys/inua/eio/MmapByteBuffer.java b/frysk-sys/inua/eio/MmapByteBuffer.java
deleted file mode 100644
index aaaac02..0000000
--- a/frysk-sys/inua/eio/MmapByteBuffer.java
+++ /dev/null
@@ -1,87 +0,0 @@
-// This file is part of INUA.  Copyright 2004, 2005, Andrew Cagney
-// Copyright 2007, Red Hat Inc.
-//
-// INUA 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; version 2 of the License.
-//
-// INUA 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 INUA; if not, write to the Free Software Foundation,
-// Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-// 
-// In addition, as a special exception, Andrew Cagney. gives You the
-// additional right to link the code of INUA with code not covered
-// under the GNU General Public License ("Non-GPL Code") and to
-// distribute linked combinations including the two, subject to the
-// limitations in this paragraph. Non-GPL Code permitted under this
-// exception must only link to the code of INUA through those well
-// defined interfaces identified in the file named EXCEPTION found in
-// the source code files (the "Approved Interfaces"). The files of
-// Non-GPL Code may instantiate templates or use macros or inline
-// functions from the Approved Interfaces without causing the
-// resulting work to be covered by the GNU General Public
-// License. Only Andrew Cagney may make changes or additions to the
-// list of Approved Interfaces. You must obey the GNU General Public
-// License in all respects for all of the INUA code and other code
-// used in conjunction with INUA except the Non-GPL Code covered by
-// this exception. If you modify this file, you may extend this
-// exception to your version of the file, but you are not obligated to
-// do so. If you do not wish to provide this exception without
-// modification, you must delete this exception statement from your
-// version and license this file solely under the GPL without
-// exception.
-package inua.eio;
-
-public class MmapByteBuffer
-    extends ByteBuffer
-{
-    private static final class Mmap
-    {
-	static private native final long mmap (String name, long length);
-	long capacity;
-	long byteData;
-	private Mmap (String name)
-	{
-	    java.io.File file = new java.io.File (name);
-	    capacity = file.length ();
-	    byteData = mmap (name, capacity);
-	}
-    }
-
-    Mmap map;
-
-    private MmapByteBuffer (Mmap map, long lowExtreem, long highExtreem)
-    {
-	super (lowExtreem, highExtreem);
-	this.map = map;
-    }
-
-    private MmapByteBuffer (Mmap map)
-    {
-	this (map, 0, map.capacity);
-    }
-
-    public MmapByteBuffer (String name)
-    {
-	this (new Mmap (name));
-    }
-
-    protected ByteBuffer subBuffer (ByteBuffer parent, long lowExtreem,
-				    long highExtreem)
-    {
-	return new MmapByteBuffer (((MmapByteBuffer)parent).map,
-				   lowExtreem, highExtreem);
-    }
-
-
-    native protected final int peek (long index);
-    native protected final void poke (long index, int val);
-    
-    native protected final int peek (long index, byte[] bytes,
-				      int off, int len);
-}
diff --git a/frysk-sys/inua/eio/TestMmap.java b/frysk-sys/inua/eio/TestMmap.java
deleted file mode 100644
index 277782a..0000000
--- a/frysk-sys/inua/eio/TestMmap.java
+++ /dev/null
@@ -1,97 +0,0 @@
-// This file is part of INUA.  Copyright 2004, 2005, Andrew Cagney
-//
-// INUA 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; version 2 of the License.
-//
-// INUA 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 INUA; if not, write to the Free Software Foundation,
-// Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-// 
-// In addition, as a special exception, Andrew Cagney. gives You the
-// additional right to link the code of INUA with code not covered
-// under the GNU General Public License ("Non-GPL Code") and to
-// distribute linked combinations including the two, subject to the
-// limitations in this paragraph. Non-GPL Code permitted under this
-// exception must only link to the code of INUA through those well
-// defined interfaces identified in the file named EXCEPTION found in
-// the source code files (the "Approved Interfaces"). The files of
-// Non-GPL Code may instantiate templates or use macros or inline
-// functions from the Approved Interfaces without causing the
-// resulting work to be covered by the GNU General Public
-// License. Only Andrew Cagney may make changes or additions to the
-// list of Approved Interfaces. You must obey the GNU General Public
-// License in all respects for all of the INUA code and other code
-// used in conjunction with INUA except the Non-GPL Code covered by
-// this exception. If you modify this file, you may extend this
-// exception to your version of the file, but you are not obligated to
-// do so. If you do not wish to provide this exception without
-// modification, you must delete this exception statement from your
-// version and license this file solely under the GPL without
-// exception.
-package inua.eio;
-
-import java.io.File;
-import java.io.PrintWriter;
-import java.io.FileWriter;
-import junit.framework.TestCase;
-
-public class TestMmap
-    extends TestCase
-{
-    public void testMmap ()
-    {
-	File file;
-	PrintWriter tmpFile;
-	try {
-	    file = File.createTempFile ("TestMmap.", ".tmp");
-	    file.deleteOnExit ();
-	    tmpFile = new PrintWriter (new FileWriter (file));
-	}
-	catch (Exception e) {
-	    throw new RuntimeException (e);
-	}
-	String line = "A really long line that goes for at least ten (i.e., one-zero) characters";
-	tmpFile.println (line);
-	tmpFile.flush ();
-
-	ByteBuffer map = new MmapByteBuffer (file.getPath ());
-	assertNotNull ("Opening " + file.getPath (), map);
-
-	for (int i = 0; i < 10; i++) {
-	    assertEquals ("Test get(): Character " + i + " wrong",
-			  line.charAt (i), map.get ());
-	}
-	for (int i = 0; i < 10; i++) {
-	    assertEquals ("Test get(i):Character " + i + " wrong",
-			  line.charAt (i),
-			  map.get (0 + i));
-	}
-
-	for (int i = 0; i < 10; i++) {
-	    assertEquals ("Test 10+get(): Character " + i + " wrong",
-			  line.charAt (10 + i), map.get ());
-	}
-	for (int i = 0; i < 10; i++) {
-	    assertEquals ("Test get(10+i): Character " + i + " wrong",
-			  line.charAt (10 + i), map.get (10 + i));
-
-	}
-
-	ByteBuffer slice = map.slice (20, 30);
-	for (int i = 0; i < 10; i++) {
-	    assertEquals ("Test slice 20..30: Character " + i + " wrong",
-			  line.charAt (20 + i), slice.get ());
-	}
-	for (int i = 0; i < 10; i++) {
-	    assertEquals ("Test slice 20..30 (i): Character " + i + " wrong",
-			  line.charAt (20 + i), slice.get (i));
-	}
-    }
-}
-
diff --git a/frysk-sys/inua/eio/cni/MmapByteBuffer.cxx b/frysk-sys/inua/eio/cni/MmapByteBuffer.cxx
deleted file mode 100644
index 9146992..0000000
--- a/frysk-sys/inua/eio/cni/MmapByteBuffer.cxx
+++ /dev/null
@@ -1,100 +0,0 @@
-// This file is part of INUA.  Copyright 2004, 2005, Andrew Cagney
-// Copyright 2007, Red Hat Inc.
-//
-// INUA 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; version 2 of the License.
-//
-// INUA 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 INUA; if not, write to the Free Software Foundation,
-// Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-// 
-// In addition, as a special exception, Andrew Cagney. gives You the
-// additional right to link the code of INUA with code not covered
-// under the GNU General Public License ("Non-GPL Code") and to
-// distribute linked combinations including the two, subject to the
-// limitations in this paragraph. Non-GPL Code permitted under this
-// exception must only link to the code of INUA through those well
-// defined interfaces identified in the file named EXCEPTION found in
-// the source code files (the "Approved Interfaces"). The files of
-// Non-GPL Code may instantiate templates or use macros or inline
-// functions from the Approved Interfaces without causing the
-// resulting work to be covered by the GNU General Public
-// License. Only Andrew Cagney may make changes or additions to the
-// list of Approved Interfaces. You must obey the GNU General Public
-// License in all respects for all of the INUA code and other code
-// used in conjunction with INUA except the Non-GPL Code covered by
-// this exception. If you modify this file, you may extend this
-// exception to your version of the file, but you are not obligated to
-// do so. If you do not wish to provide this exception without
-// modification, you must delete this exception statement from your
-// version and license this file solely under the GPL without
-// exception.
-#include <sys/mman.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <alloca.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <gcj/cni.h>
-#include "inua/eio/Buffer.h"
-#include "inua/eio/ByteBuffer.h"
-#include "inua/eio/MmapByteBuffer.h"
-#include "inua/eio/MmapByteBuffer$Mmap.h"
-
-jlong
-inua::eio::MmapByteBuffer$Mmap::mmap (jstring file, jlong length)
-{
-  int pathlength = JvGetStringUTFLength (file);
-  char *pathname = (char *) alloca (pathlength + 1);
-  JvGetStringUTFRegion (file, 0, file->length(), pathname);
-  pathname[pathlength] = '\0';
-
-  errno = 0;
-  int fd = open (pathname, O_RDONLY);
-  if (errno != 0) {
-    ::perror ("open");
-    ::exit (errno);
-  }
-
-  errno = 0;
-  void* buffer = ::mmap (NULL, length, PROT_READ | PROT_WRITE, MAP_PRIVATE,
-			 fd, 0);
-  if (errno != 0) {
-    ::perror ("mmap");
-    ::exit (errno);
-  }
-
-  return (jlong) (long) buffer;
-}
-
-jint
-inua::eio::MmapByteBuffer::peek (jlong caret)
-{
-  u_int8_t *p = (u_int8_t*) (long) this->map->byteData;
-  return p[caret];
-}
-
-void
-inua::eio::MmapByteBuffer::poke (jlong caret, jint value)
-{
-  u_int8_t *p = (u_int8_t*) (long) this->map->byteData;
-  p[caret] = value;
-}
-
-jint
-inua::eio::MmapByteBuffer::peek (jlong caret, jbyteArray bytes, jint off,
-				 jint len)
-{
-  u_int8_t *p = (u_int8_t*) (long) this->map->byteData;
-  memcpy (elements (bytes) + off, p + caret, len);
-  return len;
-}
diff --git a/frysk-sys/inua/eio/jni/MmapByteBuffer.cxx b/frysk-sys/inua/eio/jni/MmapByteBuffer.cxx
deleted file mode 100644
index 3bc85bd..0000000
--- a/frysk-sys/inua/eio/jni/MmapByteBuffer.cxx
+++ /dev/null
@@ -1,71 +0,0 @@
-// This file is part of the program FRYSK.
-//
-// Copyright 2008, Red Hat Inc.
-//
-// FRYSK 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; version 2 of the License.
-//
-// FRYSK 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 FRYSK; if not, write to the Free Software Foundation,
-// Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
-// 
-// In addition, as a special exception, Red Hat, Inc. gives You the
-// additional right to link the code of FRYSK with code not covered
-// under the GNU General Public License ("Non-GPL Code") and to
-// distribute linked combinations including the two, subject to the
-// limitations in this paragraph. Non-GPL Code permitted under this
-// exception must only link to the code of FRYSK through those well
-// defined interfaces identified in the file named EXCEPTION found in
-// the source code files (the "Approved Interfaces"). The files of
-// Non-GPL Code may instantiate templates or use macros or inline
-// functions from the Approved Interfaces without causing the
-// resulting work to be covered by the GNU General Public
-// License. Only Red Hat, Inc. may make changes or additions to the
-// list of Approved Interfaces. You must obey the GNU General Public
-// License in all respects for all of the FRYSK code and other code
-// used in conjunction with FRYSK except the Non-GPL Code covered by
-// this exception. If you modify this file, you may extend this
-// exception to your version of the file, but you are not obligated to
-// do so. If you do not wish to provide this exception without
-// modification, you must delete this exception statement from your
-// version and license this file solely under the GPL without
-// exception.
-
-#include "inua_eio_MmapByteBuffer.h"
-
-
-JNIEXPORT jint
-Java_inua_eio_MmapByteBuffer_peek__J (JNIEnv *env, jobject, jlong)
-{
-  jclass cls = env->FindClass("java/lang/RuntimeException");
-  if (cls != NULL) {
-    env->ThrowNew(cls, __FILE__ ":Java_inua_eio_MmapByteBuffer_peek__J not implemented");
-  }
-  return 0;
-}
-
-JNIEXPORT void
-Java_inua_eio_MmapByteBuffer_poke (JNIEnv *env, jobject, jlong, jint)
-{
-  jclass cls = env->FindClass("java/lang/RuntimeException");
-  if (cls != NULL) {
-    env->ThrowNew(cls, __FILE__ ":Java_inua_eio_MmapByteBuffer_poke not implemented");
-  }
-  return;
-}
-
-JNIEXPORT jint
-Java_inua_eio_MmapByteBuffer_peek__J_3BII (JNIEnv *env, jobject, jlong, jbyteArray, jint, jint)
-{
-  jclass cls = env->FindClass("java/lang/RuntimeException");
-  if (cls != NULL) {
-    env->ThrowNew(cls, __FILE__ ":Java_inua_eio_MmapByteBuffer_peek__J_3BII not implemented");
-  }
-  return 0;
-}


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