diff options
Diffstat (limited to 'misc/uClibc++/libxx/uClib++/new_op.cxx')
-rw-r--r-- | misc/uClibc++/libxx/uClib++/new_op.cxx | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/misc/uClibc++/libxx/uClib++/new_op.cxx b/misc/uClibc++/libxx/uClib++/new_op.cxx new file mode 100644 index 000000000..764eb835c --- /dev/null +++ b/misc/uClibc++/libxx/uClib++/new_op.cxx @@ -0,0 +1,35 @@ +/* Copyright (C) 2004 Garrett A. Kajmowicz + + This file is part of the uClibc++ Library. + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + This library 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +*/ + +#include <new> +#include <cstdlib> +#include <func_exception> + +_UCXXEXPORT void* operator new(std::size_t numBytes) throw(std::bad_alloc){ + //C++ stardard 5.3.4.8 requires that a valid pointer be returned for + //a call to new(0). Thus: + if(numBytes == 0){ + numBytes = 1; + } + void * p = malloc(numBytes); + if(p == 0){ + std::__throw_bad_alloc(); + } + return p; +} |