mirror of
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4fbe9c94fa
--HG-- rename : security/sandbox/base/at_exit.cc => security/sandbox/chromium/base/at_exit.cc rename : security/sandbox/base/at_exit.h => security/sandbox/chromium/base/at_exit.h rename : security/sandbox/base/atomic_ref_count.h => security/sandbox/chromium/base/atomic_ref_count.h rename : security/sandbox/base/atomic_sequence_num.h => security/sandbox/chromium/base/atomic_sequence_num.h rename : security/sandbox/base/atomicops.h => security/sandbox/chromium/base/atomicops.h rename : security/sandbox/base/atomicops_internals_tsan.h => security/sandbox/chromium/base/atomicops_internals_tsan.h rename : security/sandbox/base/atomicops_internals_x86_gcc.h => security/sandbox/chromium/base/atomicops_internals_x86_gcc.h rename : security/sandbox/base/atomicops_internals_x86_msvc.h => security/sandbox/chromium/base/atomicops_internals_x86_msvc.h rename : security/sandbox/base/base_export.h => security/sandbox/chromium/base/base_export.h rename : security/sandbox/base/base_paths.cc => security/sandbox/chromium/base/base_paths.cc rename : security/sandbox/base/base_paths.h => security/sandbox/chromium/base/base_paths.h rename : security/sandbox/base/base_paths_win.cc => security/sandbox/chromium/base/base_paths_win.cc rename : security/sandbox/base/base_paths_win.h => security/sandbox/chromium/base/base_paths_win.h rename : security/sandbox/base/base_switches.cc => security/sandbox/chromium/base/base_switches.cc rename : security/sandbox/base/base_switches.h => security/sandbox/chromium/base/base_switches.h rename : security/sandbox/base/basictypes.h => security/sandbox/chromium/base/basictypes.h rename : security/sandbox/base/bind.h => security/sandbox/chromium/base/bind.h rename : security/sandbox/base/bind_helpers.h => security/sandbox/chromium/base/bind_helpers.h rename : security/sandbox/base/bind_internal.h => security/sandbox/chromium/base/bind_internal.h rename : security/sandbox/base/bind_internal_win.h => security/sandbox/chromium/base/bind_internal_win.h rename : security/sandbox/base/callback.h => security/sandbox/chromium/base/callback.h rename : security/sandbox/base/callback_forward.h => security/sandbox/chromium/base/callback_forward.h rename : security/sandbox/base/callback_internal.cc => security/sandbox/chromium/base/callback_internal.cc rename : security/sandbox/base/callback_internal.h => security/sandbox/chromium/base/callback_internal.h rename : security/sandbox/base/command_line.cc => security/sandbox/chromium/base/command_line.cc rename : security/sandbox/base/command_line.h => security/sandbox/chromium/base/command_line.h rename : security/sandbox/base/compiler_specific.h => security/sandbox/chromium/base/compiler_specific.h rename : security/sandbox/base/containers/hash_tables.h => security/sandbox/chromium/base/containers/hash_tables.h rename : security/sandbox/base/cpu.cc => security/sandbox/chromium/base/cpu.cc rename : security/sandbox/base/cpu.h => security/sandbox/chromium/base/cpu.h rename : security/sandbox/base/critical_closure.h => security/sandbox/chromium/base/critical_closure.h rename : security/sandbox/base/debug/alias.cc => security/sandbox/chromium/base/debug/alias.cc rename : security/sandbox/base/debug/alias.h => security/sandbox/chromium/base/debug/alias.h rename : security/sandbox/base/debug/debugger.h => security/sandbox/chromium/base/debug/debugger.h rename : security/sandbox/base/debug/leak_annotations.h => security/sandbox/chromium/base/debug/leak_annotations.h rename : security/sandbox/base/debug/profiler.cc => security/sandbox/chromium/base/debug/profiler.cc rename : security/sandbox/base/debug/profiler.h => security/sandbox/chromium/base/debug/profiler.h rename : security/sandbox/base/environment.h => security/sandbox/chromium/base/environment.h rename : security/sandbox/base/file_descriptor_posix.h => security/sandbox/chromium/base/file_descriptor_posix.h rename : security/sandbox/base/file_util.cc => security/sandbox/chromium/base/file_util.cc rename : security/sandbox/base/file_util.h => security/sandbox/chromium/base/file_util.h rename : security/sandbox/base/file_util_win.cc => security/sandbox/chromium/base/file_util_win.cc rename : security/sandbox/base/file_version_info.h => security/sandbox/chromium/base/file_version_info.h rename : security/sandbox/base/file_version_info_win.h => security/sandbox/chromium/base/file_version_info_win.h rename : security/sandbox/base/files/file_path.h => security/sandbox/chromium/base/files/file_path.h rename : security/sandbox/base/float_util.h => security/sandbox/chromium/base/float_util.h rename : security/sandbox/base/format_macros.h => security/sandbox/chromium/base/format_macros.h rename : security/sandbox/base/guid.h => security/sandbox/chromium/base/guid.h rename : security/sandbox/base/lazy_instance.cc => security/sandbox/chromium/base/lazy_instance.cc rename : security/sandbox/base/lazy_instance.h => security/sandbox/chromium/base/lazy_instance.h rename : security/sandbox/base/location.cc => security/sandbox/chromium/base/location.cc rename : security/sandbox/base/location.h => security/sandbox/chromium/base/location.h rename : security/sandbox/base/logging.cc => security/sandbox/chromium/base/logging.cc rename : security/sandbox/base/logging.h => security/sandbox/chromium/base/logging.h rename : security/sandbox/base/logging_win.cc => security/sandbox/chromium/base/logging_win.cc rename : security/sandbox/base/logging_win.h => security/sandbox/chromium/base/logging_win.h rename : security/sandbox/base/memory/aligned_memory.h => security/sandbox/chromium/base/memory/aligned_memory.h rename : security/sandbox/base/memory/raw_scoped_refptr_mismatch_checker.h => security/sandbox/chromium/base/memory/raw_scoped_refptr_mismatch_checker.h rename : security/sandbox/base/memory/ref_counted.cc => security/sandbox/chromium/base/memory/ref_counted.cc rename : security/sandbox/base/memory/ref_counted.h => security/sandbox/chromium/base/memory/ref_counted.h rename : security/sandbox/base/memory/scoped_ptr.h => security/sandbox/chromium/base/memory/scoped_ptr.h rename : security/sandbox/base/memory/singleton.cc => security/sandbox/chromium/base/memory/singleton.cc rename : security/sandbox/base/memory/singleton.h => security/sandbox/chromium/base/memory/singleton.h rename : security/sandbox/base/memory/weak_ptr.h => security/sandbox/chromium/base/memory/weak_ptr.h rename : security/sandbox/base/move.h => security/sandbox/chromium/base/move.h rename : security/sandbox/base/observer_list.h => security/sandbox/chromium/base/observer_list.h rename : security/sandbox/base/observer_list_threadsafe.h => security/sandbox/chromium/base/observer_list_threadsafe.h rename : security/sandbox/base/os_compat_nacl.h => security/sandbox/chromium/base/os_compat_nacl.h rename : security/sandbox/base/path_service.cc => security/sandbox/chromium/base/path_service.cc rename : security/sandbox/base/path_service.h => security/sandbox/chromium/base/path_service.h rename : security/sandbox/base/pending_task.h => security/sandbox/chromium/base/pending_task.h rename : security/sandbox/base/platform_file.cc => security/sandbox/chromium/base/platform_file.cc rename : security/sandbox/base/platform_file.h => security/sandbox/chromium/base/platform_file.h rename : security/sandbox/base/port.h => security/sandbox/chromium/base/port.h rename : security/sandbox/base/process/process_handle.h => security/sandbox/chromium/base/process/process_handle.h rename : security/sandbox/base/profiler/alternate_timer.h => security/sandbox/chromium/base/profiler/alternate_timer.h rename : security/sandbox/base/profiler/tracked_time.h => security/sandbox/chromium/base/profiler/tracked_time.h rename : security/sandbox/base/rand_util.h => security/sandbox/chromium/base/rand_util.h rename : security/sandbox/base/run_loop.h => security/sandbox/chromium/base/run_loop.h rename : security/sandbox/base/scoped_clear_errno.h => security/sandbox/chromium/base/scoped_clear_errno.h rename : security/sandbox/base/sequence_checker.h => security/sandbox/chromium/base/sequence_checker.h rename : security/sandbox/base/sequence_checker_impl.h => security/sandbox/chromium/base/sequence_checker_impl.h rename : security/sandbox/base/sequenced_task_runner.h => security/sandbox/chromium/base/sequenced_task_runner.h rename : security/sandbox/base/sequenced_task_runner_helpers.h => security/sandbox/chromium/base/sequenced_task_runner_helpers.h rename : security/sandbox/base/shim/base/gtest_prod_util.h => security/sandbox/chromium/base/shim/base/gtest_prod_util.h rename : security/sandbox/base/shim/base/logging.cpp => security/sandbox/chromium/base/shim/base/logging.cpp rename : security/sandbox/base/shim/base/strings/string_piece.h => security/sandbox/chromium/base/shim/base/strings/string_piece.h rename : security/sandbox/base/shim/base/third_party/nspr/prtime.h => security/sandbox/chromium/base/shim/base/third_party/nspr/prtime.h rename : security/sandbox/base/shim/base/third_party/nspr/prtypes.h => security/sandbox/chromium/base/shim/base/third_party/nspr/prtypes.h rename : security/sandbox/base/shim/base/tracked_objects.h => security/sandbox/chromium/base/shim/base/tracked_objects.h rename : security/sandbox/base/shim/sdkdecls.h => security/sandbox/chromium/base/shim/sdkdecls.h rename : security/sandbox/base/single_thread_task_runner.h => security/sandbox/chromium/base/single_thread_task_runner.h rename : security/sandbox/base/stl_util.h => security/sandbox/chromium/base/stl_util.h rename : security/sandbox/base/strings/nullable_string16.cc => security/sandbox/chromium/base/strings/nullable_string16.cc rename : security/sandbox/base/strings/nullable_string16.h => security/sandbox/chromium/base/strings/nullable_string16.h rename : security/sandbox/base/strings/string16.h => security/sandbox/chromium/base/strings/string16.h rename : security/sandbox/base/strings/string_number_conversions.cc => security/sandbox/chromium/base/strings/string_number_conversions.cc rename : security/sandbox/base/strings/string_number_conversions.h => security/sandbox/chromium/base/strings/string_number_conversions.h rename : security/sandbox/base/strings/string_piece.cc => security/sandbox/chromium/base/strings/string_piece.cc rename : security/sandbox/base/strings/string_piece.h => security/sandbox/chromium/base/strings/string_piece.h rename : security/sandbox/base/strings/string_util.h => security/sandbox/chromium/base/strings/string_util.h rename : security/sandbox/base/strings/string_util_constants.cc => security/sandbox/chromium/base/strings/string_util_constants.cc rename : security/sandbox/base/strings/string_util_stripped.cc => security/sandbox/chromium/base/strings/string_util_stripped.cc rename : security/sandbox/base/strings/string_util_win.h => security/sandbox/chromium/base/strings/string_util_win.h rename : security/sandbox/base/strings/stringprintf.cc => security/sandbox/chromium/base/strings/stringprintf.cc rename : security/sandbox/base/strings/stringprintf.h => security/sandbox/chromium/base/strings/stringprintf.h rename : security/sandbox/base/strings/utf_string_conversion_utils.cc => security/sandbox/chromium/base/strings/utf_string_conversion_utils.cc rename : security/sandbox/base/strings/utf_string_conversion_utils.h => security/sandbox/chromium/base/strings/utf_string_conversion_utils.h rename : security/sandbox/base/strings/utf_string_conversions.cc => security/sandbox/chromium/base/strings/utf_string_conversions.cc rename : security/sandbox/base/strings/utf_string_conversions.h => security/sandbox/chromium/base/strings/utf_string_conversions.h rename : security/sandbox/base/synchronization/lock.cc => security/sandbox/chromium/base/synchronization/lock.cc rename : security/sandbox/base/synchronization/lock.h => security/sandbox/chromium/base/synchronization/lock.h rename : security/sandbox/base/synchronization/lock_impl.h => security/sandbox/chromium/base/synchronization/lock_impl.h rename : security/sandbox/base/synchronization/lock_impl_win.cc => security/sandbox/chromium/base/synchronization/lock_impl_win.cc rename : security/sandbox/base/sys_info.h => security/sandbox/chromium/base/sys_info.h rename : security/sandbox/base/task_runner.h => security/sandbox/chromium/base/task_runner.h rename : security/sandbox/base/template_util.h => security/sandbox/chromium/base/template_util.h rename : security/sandbox/base/third_party/dmg_fp/LICENSE => security/sandbox/chromium/base/third_party/dmg_fp/LICENSE rename : security/sandbox/base/third_party/dmg_fp/dmg_fp.h => security/sandbox/chromium/base/third_party/dmg_fp/dmg_fp.h rename : security/sandbox/base/third_party/dmg_fp/dtoa.cc => security/sandbox/chromium/base/third_party/dmg_fp/dtoa.cc rename : security/sandbox/base/third_party/dmg_fp/g_fmt.cc => security/sandbox/chromium/base/third_party/dmg_fp/g_fmt.cc rename : security/sandbox/base/third_party/dynamic_annotations/LICENSE => security/sandbox/chromium/base/third_party/dynamic_annotations/LICENSE rename : security/sandbox/base/third_party/dynamic_annotations/dynamic_annotations.h => security/sandbox/chromium/base/third_party/dynamic_annotations/dynamic_annotations.h rename : security/sandbox/base/third_party/icu/LICENSE => security/sandbox/chromium/base/third_party/icu/LICENSE rename : security/sandbox/base/third_party/icu/icu_utf.cc => security/sandbox/chromium/base/third_party/icu/icu_utf.cc rename : security/sandbox/base/third_party/icu/icu_utf.h => security/sandbox/chromium/base/third_party/icu/icu_utf.h rename : security/sandbox/base/thread_task_runner_handle.h => security/sandbox/chromium/base/thread_task_runner_handle.h rename : security/sandbox/base/threading/platform_thread.h => security/sandbox/chromium/base/threading/platform_thread.h rename : security/sandbox/base/threading/platform_thread_win.cc => security/sandbox/chromium/base/threading/platform_thread_win.cc rename : security/sandbox/base/threading/sequenced_worker_pool.h => security/sandbox/chromium/base/threading/sequenced_worker_pool.h rename : security/sandbox/base/threading/thread_checker_impl.h => security/sandbox/chromium/base/threading/thread_checker_impl.h rename : security/sandbox/base/threading/thread_collision_warner.cc => security/sandbox/chromium/base/threading/thread_collision_warner.cc rename : security/sandbox/base/threading/thread_collision_warner.h => security/sandbox/chromium/base/threading/thread_collision_warner.h rename : security/sandbox/base/threading/thread_id_name_manager.cc => security/sandbox/chromium/base/threading/thread_id_name_manager.cc rename : security/sandbox/base/threading/thread_id_name_manager.h => security/sandbox/chromium/base/threading/thread_id_name_manager.h rename : security/sandbox/base/threading/thread_local.h => security/sandbox/chromium/base/threading/thread_local.h rename : security/sandbox/base/threading/thread_local_storage.h => security/sandbox/chromium/base/threading/thread_local_storage.h rename : security/sandbox/base/threading/thread_local_win.cc => security/sandbox/chromium/base/threading/thread_local_win.cc rename : security/sandbox/base/threading/thread_restrictions.cc => security/sandbox/chromium/base/threading/thread_restrictions.cc rename : security/sandbox/base/threading/thread_restrictions.h => security/sandbox/chromium/base/threading/thread_restrictions.h rename : security/sandbox/base/time/time.cc => security/sandbox/chromium/base/time/time.cc rename : security/sandbox/base/time/time.h => security/sandbox/chromium/base/time/time.h rename : security/sandbox/base/time/time_win.cc => security/sandbox/chromium/base/time/time_win.cc rename : security/sandbox/base/tracking_info.h => security/sandbox/chromium/base/tracking_info.h rename : security/sandbox/base/tuple.h => security/sandbox/chromium/base/tuple.h rename : security/sandbox/base/values.h => security/sandbox/chromium/base/values.h rename : security/sandbox/base/version.h => security/sandbox/chromium/base/version.h rename : security/sandbox/base/win/event_trace_provider.cc => security/sandbox/chromium/base/win/event_trace_provider.cc rename : security/sandbox/base/win/event_trace_provider.h => security/sandbox/chromium/base/win/event_trace_provider.h rename : security/sandbox/base/win/pe_image.cc => security/sandbox/chromium/base/win/pe_image.cc rename : security/sandbox/base/win/pe_image.h => security/sandbox/chromium/base/win/pe_image.h rename : security/sandbox/base/win/registry.cc => security/sandbox/chromium/base/win/registry.cc rename : security/sandbox/base/win/registry.h => security/sandbox/chromium/base/win/registry.h rename : security/sandbox/base/win/scoped_handle.cc => security/sandbox/chromium/base/win/scoped_handle.cc rename : security/sandbox/base/win/scoped_handle.h => security/sandbox/chromium/base/win/scoped_handle.h rename : security/sandbox/base/win/scoped_process_information.cc => security/sandbox/chromium/base/win/scoped_process_information.cc rename : security/sandbox/base/win/scoped_process_information.h => security/sandbox/chromium/base/win/scoped_process_information.h rename : security/sandbox/base/win/startup_information.cc => security/sandbox/chromium/base/win/startup_information.cc rename : security/sandbox/base/win/startup_information.h => security/sandbox/chromium/base/win/startup_information.h rename : security/sandbox/base/win/windows_version.cc => security/sandbox/chromium/base/win/windows_version.cc rename : security/sandbox/base/win/windows_version.h => security/sandbox/chromium/base/win/windows_version.h
103 lines
2.6 KiB
C++
103 lines
2.6 KiB
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "build/build_config.h"
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#if defined(COMPILER_MSVC)
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// MSDN says to #include <intrin.h>, but that breaks the VS2005 build.
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extern "C" {
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void* _ReturnAddress();
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}
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#endif
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#include "base/location.h"
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#include "base/strings/string_number_conversions.h"
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#include "base/strings/stringprintf.h"
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namespace tracked_objects {
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Location::Location(const char* function_name,
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const char* file_name,
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int line_number,
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const void* program_counter)
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: function_name_(function_name),
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file_name_(file_name),
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line_number_(line_number),
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program_counter_(program_counter) {
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}
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Location::Location()
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: function_name_("Unknown"),
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file_name_("Unknown"),
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line_number_(-1),
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program_counter_(NULL) {
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}
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std::string Location::ToString() const {
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return std::string(function_name_) + "@" + file_name_ + ":" +
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base::IntToString(line_number_);
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}
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void Location::Write(bool display_filename, bool display_function_name,
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std::string* output) const {
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base::StringAppendF(output, "%s[%d] ",
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display_filename ? file_name_ : "line",
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line_number_);
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if (display_function_name) {
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WriteFunctionName(output);
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output->push_back(' ');
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}
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}
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void Location::WriteFunctionName(std::string* output) const {
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// Translate "<" to "<" for HTML safety.
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// TODO(jar): Support ASCII or html for logging in ASCII.
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for (const char *p = function_name_; *p; p++) {
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switch (*p) {
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case '<':
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output->append("<");
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break;
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case '>':
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output->append(">");
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break;
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default:
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output->push_back(*p);
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break;
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}
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}
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}
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//------------------------------------------------------------------------------
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LocationSnapshot::LocationSnapshot() : line_number(-1) {
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}
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LocationSnapshot::LocationSnapshot(
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const tracked_objects::Location& location)
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: file_name(location.file_name()),
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function_name(location.function_name()),
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line_number(location.line_number()) {
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}
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LocationSnapshot::~LocationSnapshot() {
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}
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//------------------------------------------------------------------------------
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#if defined(COMPILER_MSVC)
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__declspec(noinline)
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#endif
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BASE_EXPORT const void* GetProgramCounter() {
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#if defined(COMPILER_MSVC)
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return _ReturnAddress();
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#elif defined(COMPILER_GCC)
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return __builtin_extract_return_addr(__builtin_return_address(0));
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#endif // COMPILER_GCC
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return NULL;
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}
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} // namespace tracked_objects
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