include/SquidNew.h

   1 /*
   2  * $Id: SquidNew.h,v 1.1 2003/07/07 22:44:28 robertc Exp $
   3  *
   4  * AUTHOR: Harvest Derived
   5  *
   6  * SQUID Web Proxy Cache          http://www.squid-cache.org/
   7  * ----------------------------------------------------------
   8  *
   9  *  Squid is the result of efforts by numerous individuals from
  10  *  the Internet community; see the CONTRIBUTORS file for full
  11  *  details.   Many organizations have provided support for Squid's
  12  *  development; see the SPONSORS file for full details.  Squid is
  13  *  Copyrighted (C) 2001 by the Regents of the University of
  14  *  California; see the COPYRIGHT file for full details.  Squid
  15  *  incorporates software developed and/or copyrighted by other
  16  *  sources; see the CREDITS file for full details.
  17  *
  18  *  This program is free software; you can redistribute it and/or modify
  19  *  it under the terms of the GNU General Public License as published by
  20  *  the Free Software Foundation; either version 2 of the License, or
  21  *  (at your option) any later version.
  22  *
  23  *  This program is distributed in the hope that it will be useful,
  24  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  25  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  26  *  GNU General Public License for more details.
  27  *
  28  *  You should have received a copy of the GNU General Public License
  29  *  along with this program; if not, write to the Free Software
  30  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111, USA.
  31  *
  32  */
  33
  34 #ifndef SQUID_NEW_H
  35 #define SQUID_NEW_H
  36
  37 /* Any code using libstdc++ must have externally resolvable overloads
  38  * for void * operator new - which means in the .o for the binary,
  39  * or in a shared library. static libs don't propogate the symbol
  40  * so, look in the translation unit containing main() in squid
  41  * for the extern version in squid
  42  */
  43 #include <new>
  44 _SQUID_EXTERNNEW_ void *operator new(size_t size) throw (std::bad_alloc)
  45 {
  46     return xmalloc(size);
  47 }
  48 _SQUID_EXTERNNEW_ void operator delete (void *address) throw()
  49 {
  50     xfree (address);
  51 }
  52 _SQUID_EXTERNNEW_ void *operator new[] (size_t size) throw (std::bad_alloc)
  53 {
  54     return xmalloc(size);
  55 }
  56 _SQUID_EXTERNNEW_ void operator delete[] (void *address) throw()
  57 {
  58     xfree (address);
  59 }
  60 #endif /* SQUID_NEW_H */