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Side by Side Diff: components/nacl/common/nacl_debug_exception_handler_win.cc

Issue 596153003: Remove implicit HANDLE conversions from components. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Remove spurious file Created 6 years, 2 months ago
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1 // Copyright 2013 The Chromium Authors. All rights reserved. 1 // Copyright 2013 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 #include "components/nacl/common/nacl_debug_exception_handler_win.h" 5 #include "components/nacl/common/nacl_debug_exception_handler_win.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/threading/platform_thread.h" 8 #include "base/threading/platform_thread.h"
9 #include "base/win/scoped_handle.h" 9 #include "base/win/scoped_handle.h"
10 #include "native_client/src/trusted/service_runtime/win/debug_exception_handler. h" 10 #include "native_client/src/trusted/service_runtime/win/debug_exception_handler. h"
(...skipping 12 matching lines...) Expand all
23 on_connected_(on_connected) { 23 on_connected_(on_connected) {
24 } 24 }
25 25
26 virtual void ThreadMain() OVERRIDE { 26 virtual void ThreadMain() OVERRIDE {
27 // In the Windows API, the set of processes being debugged is 27 // In the Windows API, the set of processes being debugged is
28 // thread-local, so we have to attach to the process (using 28 // thread-local, so we have to attach to the process (using
29 // DebugActiveProcess()) on the same thread on which 29 // DebugActiveProcess()) on the same thread on which
30 // NaClDebugExceptionHandlerRun() receives debug events for the 30 // NaClDebugExceptionHandlerRun() receives debug events for the
31 // process. 31 // process.
32 bool attached = false; 32 bool attached = false;
33 int pid = GetProcessId(nacl_process_); 33 int pid = GetProcessId(nacl_process_.Get());
34 if (pid == 0) { 34 if (pid == 0) {
35 LOG(ERROR) << "Invalid process handle"; 35 LOG(ERROR) << "Invalid process handle";
36 } else { 36 } else {
37 if (!DebugActiveProcess(pid)) { 37 if (!DebugActiveProcess(pid)) {
38 LOG(ERROR) << "Failed to connect to the process"; 38 LOG(ERROR) << "Failed to connect to the process";
39 } else { 39 } else {
40 attached = true; 40 attached = true;
41 } 41 }
42 } 42 }
43 message_loop_->PostTask(FROM_HERE, base::Bind(on_connected_, attached)); 43 message_loop_->PostTask(FROM_HERE, base::Bind(on_connected_, attached));
44 44
45 if (attached) { 45 if (attached) {
46 NaClDebugExceptionHandlerRun( 46 NaClDebugExceptionHandlerRun(
47 nacl_process_, 47 nacl_process_.Get(),
48 reinterpret_cast<const void*>(startup_info_.data()), 48 reinterpret_cast<const void*>(startup_info_.data()),
49 startup_info_.size()); 49 startup_info_.size());
50 } 50 }
51 delete this; 51 delete this;
52 } 52 }
53 53
54 private: 54 private:
55 base::win::ScopedHandle nacl_process_; 55 base::win::ScopedHandle nacl_process_;
56 std::string startup_info_; 56 std::string startup_info_;
57 base::MessageLoopProxy* message_loop_; 57 base::MessageLoopProxy* message_loop_;
(...skipping 11 matching lines...) Expand all
69 const base::Callback<void(bool)>& on_connected) { 69 const base::Callback<void(bool)>& on_connected) {
70 // The new PlatformThread will take ownership of the 70 // The new PlatformThread will take ownership of the
71 // DebugExceptionHandler object, which will delete itself on exit. 71 // DebugExceptionHandler object, which will delete itself on exit.
72 DebugExceptionHandler* handler = new DebugExceptionHandler( 72 DebugExceptionHandler* handler = new DebugExceptionHandler(
73 nacl_process, startup_info, message_loop, on_connected); 73 nacl_process, startup_info, message_loop, on_connected);
74 if (!base::PlatformThread::CreateNonJoinable(0, handler)) { 74 if (!base::PlatformThread::CreateNonJoinable(0, handler)) {
75 on_connected.Run(false); 75 on_connected.Run(false);
76 delete handler; 76 delete handler;
77 } 77 }
78 } 78 }
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