diff options
Diffstat (limited to 'third_party/glog/src/demangle.h')
| -rw-r--r-- | third_party/glog/src/demangle.h | 85 |
1 files changed, 0 insertions, 85 deletions
diff --git a/third_party/glog/src/demangle.h b/third_party/glog/src/demangle.h deleted file mode 100644 index 991b6ffcf2..0000000000 --- a/third_party/glog/src/demangle.h +++ /dev/null @@ -1,85 +0,0 @@ -// Copyright (c) 2006, Google Inc. -// All rights reserved. -// -// Redistribution and use in source and binary forms, with or without -// modification, are permitted provided that the following conditions are -// met: -// -// * Redistributions of source code must retain the above copyright -// notice, this list of conditions and the following disclaimer. -// * Redistributions in binary form must reproduce the above -// copyright notice, this list of conditions and the following disclaimer -// in the documentation and/or other materials provided with the -// distribution. -// * Neither the name of Google Inc. 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 COPYRIGHT HOLDERS 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. -// -// Author: Satoru Takabayashi -// -// An async-signal-safe and thread-safe demangler for Itanium C++ ABI -// (aka G++ V3 ABI). - -// The demangler is implemented to be used in async signal handlers to -// symbolize stack traces. We cannot use libstdc++'s -// abi::__cxa_demangle() in such signal handlers since it's not async -// signal safe (it uses malloc() internally). -// -// Note that this demangler doesn't support full demangling. More -// specifically, it doesn't print types of function parameters and -// types of template arguments. It just skips them. However, it's -// still very useful to extract basic information such as class, -// function, constructor, destructor, and operator names. -// -// See the implementation note in demangle.cc if you are interested. -// -// Example: -// -// | Mangled Name | The Demangler | abi::__cxa_demangle() -// |---------------|---------------|----------------------- -// | _Z1fv | f() | f() -// | _Z1fi | f() | f(int) -// | _Z3foo3bar | foo() | foo(bar) -// | _Z1fIiEvi | f<>() | void f<int>(int) -// | _ZN1N1fE | N::f | N::f -// | _ZN3Foo3BarEv | Foo::Bar() | Foo::Bar() -// | _Zrm1XS_" | operator%() | operator%(X, X) -// | _ZN3FooC1Ev | Foo::Foo() | Foo::Foo() -// | _Z1fSs | f() | f(std::basic_string<char, -// | | | std::char_traits<char>, -// | | | std::allocator<char> >) -// -// See the unit test for more examples. -// -// Note: we might want to write demanglers for ABIs other than Itanium -// C++ ABI in the future. -// - -#ifndef BASE_DEMANGLE_H_ -#define BASE_DEMANGLE_H_ - -#include "config.h" -#include "glog/logging.h" - -_START_GOOGLE_NAMESPACE_ - -// Demangle "mangled". On success, return true and write the -// demangled symbol name to "out". Otherwise, return false. -// "out" is modified even if demangling is unsuccessful. -bool GOOGLE_GLOG_DLL_DECL Demangle(const char *mangled, char *out, int out_size); - -_END_GOOGLE_NAMESPACE_ - -#endif // BASE_DEMANGLE_H_ |