NaCl: Send fatal log messages via shared memory.

components/nacl/common/nacl_types.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/nacl/common/nacl_types.h"
 #include "ipc/ipc_platform_file.h"
 
 namespace nacl {
 
 NaClStartParams::NaClStartParams()
     : nexe_file(IPC::InvalidPlatformFileForTransit()),
       nexe_token_lo(0),
       nexe_token_hi(0),
       validation_cache_enabled(false),
       enable_exception_handling(false),
       enable_debug_stub(false),
       enable_ipc_proxy(false),
       uses_irt(false),
-      enable_dyncode_syscalls(false) {
+      enable_dyncode_syscalls(false),
+      crash_info_shmem_handle(base::SharedMemory::NULLHandle()) {
 }
 
 NaClStartParams::~NaClStartParams() {
 }
 
 NaClLaunchParams::NaClLaunchParams()
     : nexe_file(IPC::InvalidPlatformFileForTransit()),
       nexe_token_lo(0),
       nexe_token_hi(0),
       render_view_id(0),
@@ skipping 30 matching lines @@
 }
 
 NaClLaunchParams::~NaClLaunchParams() {
 }
 
 NaClLaunchResult::NaClLaunchResult()
     : imc_channel_handle(IPC::InvalidPlatformFileForTransit()),
       ppapi_ipc_channel_handle(),
       trusted_ipc_channel_handle(),
       plugin_pid(base::kNullProcessId),
-      plugin_child_id(0) {
+      plugin_child_id(0),
+      crash_info_shmem_handle(base::SharedMemory::NULLHandle()) {
 }
 
 NaClLaunchResult::NaClLaunchResult(
     FileDescriptor imc_channel_handle,
     const IPC::ChannelHandle& ppapi_ipc_channel_handle,
     const IPC::ChannelHandle& trusted_ipc_channel_handle,
     const IPC::ChannelHandle& manifest_service_ipc_channel_handle,
     base::ProcessId plugin_pid,
-    int plugin_child_id)
+    int plugin_child_id,
+    base::SharedMemoryHandle crash_info_shmem_handle)
     : imc_channel_handle(imc_channel_handle),
       ppapi_ipc_channel_handle(ppapi_ipc_channel_handle),
       trusted_ipc_channel_handle(trusted_ipc_channel_handle),
       manifest_service_ipc_channel_handle(manifest_service_ipc_channel_handle),
       plugin_pid(plugin_pid),
-      plugin_child_id(plugin_child_id) {
+      plugin_child_id(plugin_child_id),
+      crash_info_shmem_handle(crash_info_shmem_handle) {
 }
 
 NaClLaunchResult::~NaClLaunchResult() {
 }
 
 }  // namespace nacl