include/SquidNew.h

   1 /*
   2  * Copyright (C) 1996-2014 The Squid Software Foundation and contributors
   3  *
   4  * Squid software is distributed under GPLv2+ license and includes
   5  * contributions from numerous individuals and organizations.
   6  * Please see the COPYING and CONTRIBUTORS files for details.
   7  */
   8
   9 #ifndef SQUID_NEW_H
  10 #define SQUID_NEW_H
  11
  12 #if !defined(__SUNPRO_CC) && !defined(__clang__)
  13 /* Any code using libstdc++ must have externally resolvable overloads
  14  * for void * operator new - which means in the .o for the binary,
  15  * or in a shared library. static libs don't propogate the symbol
  16  * so, look in the translation unit containing main() in squid
  17  * for the extern version in squid
  18  */
  19 #include <new>
  20
  21 _SQUID_EXTERNNEW_ void *operator new(size_t size) throw (std::bad_alloc)
  22 {
  23     return xmalloc(size);
  24 }
  25 _SQUID_EXTERNNEW_ void operator delete (void *address) throw()
  26 {
  27     xfree(address);
  28 }
  29 _SQUID_EXTERNNEW_ void *operator new[] (size_t size) throw (std::bad_alloc)
  30 {
  31     return xmalloc(size);
  32 }
  33 _SQUID_EXTERNNEW_ void operator delete[] (void *address) throw()
  34 {
  35     xfree(address);
  36 }
  37
  38 #endif /* !__SUNPRO_CC && !__clang__*/
  39
  40 #endif /* SQUID_NEW_H */
  41