OLD | NEW |
1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 // | 4 // |
5 // Implementation of a Windows event trace controller class. | 5 // Implementation of a Windows event trace controller class. |
6 #include "base/event_trace_controller_win.h" | 6 #include "base/win/event_trace_controller.h" |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 | 8 |
| 9 namespace base { |
| 10 namespace win { |
| 11 |
9 EtwTraceProperties::EtwTraceProperties() { | 12 EtwTraceProperties::EtwTraceProperties() { |
10 memset(buffer_, 0, sizeof(buffer_)); | 13 memset(buffer_, 0, sizeof(buffer_)); |
11 EVENT_TRACE_PROPERTIES* prop = get(); | 14 EVENT_TRACE_PROPERTIES* prop = get(); |
12 | 15 |
13 prop->Wnode.BufferSize = sizeof(buffer_); | 16 prop->Wnode.BufferSize = sizeof(buffer_); |
14 prop->Wnode.Flags = WNODE_FLAG_TRACED_GUID; | 17 prop->Wnode.Flags = WNODE_FLAG_TRACED_GUID; |
15 prop->LoggerNameOffset = sizeof(EVENT_TRACE_PROPERTIES); | 18 prop->LoggerNameOffset = sizeof(EVENT_TRACE_PROPERTIES); |
16 prop->LogFileNameOffset = sizeof(EVENT_TRACE_PROPERTIES) + | 19 prop->LogFileNameOffset = sizeof(EVENT_TRACE_PROPERTIES) + |
17 sizeof(wchar_t) * kMaxStringLen; | 20 sizeof(wchar_t) * kMaxStringLen; |
18 } | 21 } |
(...skipping 139 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
158 return HRESULT_FROM_WIN32(err); | 161 return HRESULT_FROM_WIN32(err); |
159 } | 162 } |
160 | 163 |
161 HRESULT EtwTraceController::Flush(const wchar_t* session_name, | 164 HRESULT EtwTraceController::Flush(const wchar_t* session_name, |
162 EtwTraceProperties* properties) { | 165 EtwTraceProperties* properties) { |
163 DCHECK(properties != NULL); | 166 DCHECK(properties != NULL); |
164 ULONG err = ::ControlTrace(NULL, session_name, properties->get(), | 167 ULONG err = ::ControlTrace(NULL, session_name, properties->get(), |
165 EVENT_TRACE_CONTROL_FLUSH); | 168 EVENT_TRACE_CONTROL_FLUSH); |
166 return HRESULT_FROM_WIN32(err); | 169 return HRESULT_FROM_WIN32(err); |
167 } | 170 } |
| 171 |
| 172 } // namespace win |
| 173 } // namespace base |
OLD | NEW |