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UbixOS / sys / lib / libcpp.cc
/*-
 * Copyright (c) 2002-2018 The UbixOS Project.
 * All rights reserved.
 *
 * This was developed by Christopher W. Olsen for the UbixOS Project.
 *
 * Redistribution and use in source and binary forms, with or without modification, are permitted
 * provided that the following conditions are met:
 *
 * 1) Redistributions of source code must retain the above copyright notice, this list of
 *    conditions, the following disclaimer and the list of authors.
 * 2) Redistributions in binary form must reproduce the above copyright notice, this list of
 *    conditions, the following disclaimer and the list of authors in the documentation and/or
 *    other materials provided with the distribution.
 * 3) Neither the name of the UbixOS Project nor the names of its contributors may be used to
 *    endorse or promote products derived from this software without specific prior written
 *    permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

extern "C" {
#include <lib/kmalloc.h>
#include <sys/video.h>
  void __pure_virtual() {
    while (1)
      ;
  }

  void __cxa_pure_virtual() {
    while (1)
      ;
  }

  /* Don't plan on exiting the kernel...so do nothing. */
  int __cxa_atexit(void (*func)(void *), void * arg, void * d) {
    return 0;
  }

  void __dso_handle() {
    while (1)
      ;
  }
}

#include <lib/libcpp.h>

void * operator new[](unsigned size) {
  return kmalloc(size);
}

void operator delete[](void * ptr) {
  kfree(ptr);

  return;
}

void * operator new(unsigned size) {
  void * ptr = kmalloc(size);
  return ptr;
}

void operator delete(void * ptr) {
  kfree(ptr);
  return;
}

/***
 $Log: libcpp.cc,v $
 Revision 1.1.1.1  2006/06/01 12:46:16  reddawg
 ubix2

 Revision 1.2  2005/10/12 00:13:37  reddawg
 Removed

 Revision 1.1.1.1  2005/09/26 17:24:12  reddawg
 no message

 Revision 1.5  2004/09/08 22:04:10  apwillia
 Added calling of static constructors, commented out tty_printf in kprintf (due to deadlock)

 Revision 1.4  2004/07/20 22:58:33  reddawg
 retiring to the laptop for the night must sync in work to resume from there

 Revision 1.3  2004/07/02 12:28:24  reddawg
 Changes for new libc, someone please test that the kernel still works

 Revision 1.2  2004/05/19 04:07:43  reddawg
 kmalloc(size,pid) no more it is no kmalloc(size); the way it should of been

 Revision 1.1.1.1  2004/04/15 12:07:10  reddawg
 UbixOS v1.0

 Revision 1.2  2004/04/13 16:36:33  reddawg
 Changed our copyright, it is all now under a BSD-Style license

 END
 ***/