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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<title>LCOV - lcov.info - /usr/include/c++/4.3/new</title>
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<table width="100%" border=0 cellspacing=0 cellpadding=0>
<tr><td class="title">LTP GCOV extension - code coverage report</td></tr>
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<td class="headerItem" width="20%">Current view:</td>
<td class="headerValue" width="80%" colspan=4><a href="../../../../index.html">directory</a> - <a href="index.html">usr/include/c++/4.3</a> - new</td>
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<td class="headerItem" width="20%">Test:</td>
<td class="headerValue" width="80%" colspan=4>lcov.info</td>
</tr>
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<td class="headerItem" width="20%">Date:</td>
<td class="headerValue" width="20%">2008-08-14</td>
<td width="20%"></td>
<td class="headerItem" width="20%">Instrumented lines:</td>
<td class="headerValue" width="20%">2</td>
</tr>
<tr>
<td class="headerItem" width="20%">Code covered:</td>
<td class="headerValue" width="20%">50.0 %</td>
<td width="20%"></td>
<td class="headerItem" width="20%">Executed lines:</td>
<td class="headerValue" width="20%">1</td>
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<td><pre class="source">
<span class="lineNum"> 1 </span> : // The -*- C++ -*- dynamic memory management header.
<span class="lineNum"> 2 </span> :
<span class="lineNum"> 3 </span> : // Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
<span class="lineNum"> 4 </span> : // 2003, 2004, 2005, 2006, 2007
<span class="lineNum"> 5 </span> : // Free Software Foundation
<span class="lineNum"> 6 </span> :
<span class="lineNum"> 7 </span> : // This file is part of GCC.
<span class="lineNum"> 8 </span> : //
<span class="lineNum"> 9 </span> : // GCC is free software; you can redistribute it and/or modify
<span class="lineNum"> 10 </span> : // it under the terms of the GNU General Public License as published by
<span class="lineNum"> 11 </span> : // the Free Software Foundation; either version 2, or (at your option)
<span class="lineNum"> 12 </span> : // any later version.
<span class="lineNum"> 13 </span> : //
<span class="lineNum"> 14 </span> : // GCC is distributed in the hope that it will be useful,
<span class="lineNum"> 15 </span> : // but WITHOUT ANY WARRANTY; without even the implied warranty of
<span class="lineNum"> 16 </span> : // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
<span class="lineNum"> 17 </span> : // GNU General Public License for more details.
<span class="lineNum"> 18 </span> : //
<span class="lineNum"> 19 </span> : // You should have received a copy of the GNU General Public License
<span class="lineNum"> 20 </span> : // along with GCC; see the file COPYING. If not, write to
<span class="lineNum"> 21 </span> : // the Free Software Foundation, 51 Franklin Street, Fifth Floor,
<span class="lineNum"> 22 </span> : // Boston, MA 02110-1301, USA.
<span class="lineNum"> 23 </span> :
<span class="lineNum"> 24 </span> : // As a special exception, you may use this file as part of a free software
<span class="lineNum"> 25 </span> : // library without restriction. Specifically, if other files instantiate
<span class="lineNum"> 26 </span> : // templates or use macros or inline functions from this file, or you compile
<span class="lineNum"> 27 </span> : // this file and link it with other files to produce an executable, this
<span class="lineNum"> 28 </span> : // file does not by itself cause the resulting executable to be covered by
<span class="lineNum"> 29 </span> : // the GNU General Public License. This exception does not however
<span class="lineNum"> 30 </span> : // invalidate any other reasons why the executable file might be covered by
<span class="lineNum"> 31 </span> : // the GNU General Public License.
<span class="lineNum"> 32 </span> :
<span class="lineNum"> 33 </span> : /** @file new
<span class="lineNum"> 34 </span> : * This is a Standard C++ Library header.
<span class="lineNum"> 35 </span> : *
<span class="lineNum"> 36 </span> : * The header @c new defines several functions to manage dynamic memory and
<span class="lineNum"> 37 </span> : * handling memory allocation errors; see
<span class="lineNum"> 38 </span> : * http://gcc.gnu.org/onlinedocs/libstdc++/18_support/howto.html#4 for more.
<span class="lineNum"> 39 </span> : */
<span class="lineNum"> 40 </span> :
<span class="lineNum"> 41 </span> : #ifndef _NEW
<span class="lineNum"> 42 </span> : #define _NEW
<span class="lineNum"> 43 </span> :
<span class="lineNum"> 44 </span> : #include <cstddef>
<span class="lineNum"> 45 </span> : #include <exception>
<span class="lineNum"> 46 </span> :
<span class="lineNum"> 47 </span> : #pragma GCC visibility push(default)
<span class="lineNum"> 48 </span> :
<span class="lineNum"> 49 </span> : extern "C++" {
<span class="lineNum"> 50 </span> :
<span class="lineNum"> 51 </span> : namespace std
<span class="lineNum"> 52 </span> : {
<span class="lineNum"> 53 </span> : /**
<span class="lineNum"> 54 </span> : * @brief Exception possibly thrown by @c new.
<span class="lineNum"> 55 </span> : *
<span class="lineNum"> 56 </span> : * @c bad_alloc (or classes derived from it) is used to report allocation
<span class="lineNum"> 57 </span> : * errors from the throwing forms of @c new. */
<span class="lineNum"> 58 </span> : class bad_alloc : public exception
<span class="lineNum"> 59 </span> : {
<span class="lineNum"> 60 </span> : public:
<span class="lineNum"> 61 </span> : bad_alloc() throw() { }
<span class="lineNum"> 62 </span> :
<span class="lineNum"> 63 </span> : // This declaration is not useless:
<span class="lineNum"> 64 </span> : // http://gcc.gnu.org/onlinedocs/gcc-3.0.2/gcc_6.html#SEC118
<span class="lineNum"> 65 </span> : virtual ~bad_alloc() throw();
<span class="lineNum"> 66 </span> :
<span class="lineNum"> 67 </span> : // See comment in eh_exception.cc.
<span class="lineNum"> 68 </span> : virtual const char* what() const throw();
<span class="lineNum"> 69 </span> : };
<span class="lineNum"> 70 </span> :
<span class="lineNum"> 71 </span> : struct nothrow_t { };
<span class="lineNum"> 72 </span> :
<span class="lineNum"> 73 </span> : extern const nothrow_t nothrow;
<span class="lineNum"> 74 </span> :
<span class="lineNum"> 75 </span> : /** If you write your own error handler to be called by @c new, it must
<span class="lineNum"> 76 </span> : * be of this type. */
<span class="lineNum"> 77 </span> : typedef void (*new_handler)();
<span class="lineNum"> 78 </span> :
<span class="lineNum"> 79 </span> : /// Takes a replacement handler as the argument, returns the
<span class="lineNum"> 80 </span> : /// previous handler.
<span class="lineNum"> 81 </span> : new_handler set_new_handler(new_handler) throw();
<span class="lineNum"> 82 </span> : } // namespace std
<span class="lineNum"> 83 </span> :
<span class="lineNum"> 84 </span> : //@{
<span class="lineNum"> 85 </span> : /** These are replaceable signatures:
<span class="lineNum"> 86 </span> : * - normal single new and delete (no arguments, throw @c bad_alloc on error)
<span class="lineNum"> 87 </span> : * - normal array new and delete (same)
<span class="lineNum"> 88 </span> : * - @c nothrow single new and delete (take a @c nothrow argument, return
<span class="lineNum"> 89 </span> : * @c NULL on error)
<span class="lineNum"> 90 </span> : * - @c nothrow array new and delete (same)
<span class="lineNum"> 91 </span> : *
<span class="lineNum"> 92 </span> : * Placement new and delete signatures (take a memory address argument,
<span class="lineNum"> 93 </span> : * does nothing) may not be replaced by a user's program.
<span class="lineNum"> 94 </span> : */
<span class="lineNum"> 95 </span> : void* operator new(std::size_t) throw (std::bad_alloc);
<span class="lineNum"> 96 </span> : void* operator new[](std::size_t) throw (std::bad_alloc);
<span class="lineNum"> 97 </span> : void operator delete(void*) throw();
<span class="lineNum"> 98 </span> : void operator delete[](void*) throw();
<span class="lineNum"> 99 </span> : void* operator new(std::size_t, const std::nothrow_t&) throw();
<span class="lineNum"> 100 </span> : void* operator new[](std::size_t, const std::nothrow_t&) throw();
<span class="lineNum"> 101 </span> : void operator delete(void*, const std::nothrow_t&) throw();
<span class="lineNum"> 102 </span> : void operator delete[](void*, const std::nothrow_t&) throw();
<span class="lineNum"> 103 </span> :
<span class="lineNum"> 104 </span> : // Default placement versions of operator new.
<span class="lineNum"> 105 </span><span class="lineCov"> 5858225 : inline void* operator new(std::size_t, void* __p) throw() { return __p; }</span>
<span class="lineNum"> 106 </span> : inline void* operator new[](std::size_t, void* __p) throw() { return __p; }
<span class="lineNum"> 107 </span> :
<span class="lineNum"> 108 </span> : // Default placement versions of operator delete.
<span class="lineNum"> 109 </span><span class="lineNoCov"> 0 : inline void operator delete (void*, void*) throw() { }</span>
<span class="lineNum"> 110 </span> : inline void operator delete[](void*, void*) throw() { }
<span class="lineNum"> 111 </span> : //@}
<span class="lineNum"> 112 </span> : } // extern "C++"
<span class="lineNum"> 113 </span> :
<span class="lineNum"> 114 </span> : #pragma GCC visibility pop
<span class="lineNum"> 115 </span> :
<span class="lineNum"> 116 </span> : #endif
</pre>
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<tr><td class="ruler"><img src="../../../../glass.png" width=3 height=3 alt=""></td></tr>
<tr><td class="versionInfo">Generated by: <a href="http://ltp.sourceforge.net/coverage/lcov.php" target="_parent">LTP GCOV extension version 1.6</a></td></tr>
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