diff options
Diffstat (limited to 'third_party/glog/src/stacktrace_windows-inl.h')
-rw-r--r-- | third_party/glog/src/stacktrace_windows-inl.h | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/third_party/glog/src/stacktrace_windows-inl.h b/third_party/glog/src/stacktrace_windows-inl.h new file mode 100644 index 000000000000..f7553a6d9736 --- /dev/null +++ b/third_party/glog/src/stacktrace_windows-inl.h @@ -0,0 +1,50 @@ +// Copyright (c) 2000 - 2007, 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: Andrew Schwartzmeyer +// +// Windows implementation - just use CaptureStackBackTrace + +#include "config.h" +#include "port.h" +#include "stacktrace.h" +#include <dbghelp.h> + +_START_GOOGLE_NAMESPACE_ + +int GetStackTrace(void** result, int max_depth, int skip_count) { + if (max_depth > 64) { + max_depth = 64; + } + skip_count++; // we want to skip the current frame as well + // This API is thread-safe (moreover it walks only the current thread). + return CaptureStackBackTrace(skip_count, max_depth, result, NULL); +} + +_END_GOOGLE_NAMESPACE_ |