Repo created

TMessagesProj/jni/voip/webrtc/base/process/kill_fuchsia.cc

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+// Copyright 2017 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 "base/process/kill.h"
+
+#include <zircon/syscalls.h>
+
+#include "base/process/process_iterator.h"
+#include "base/task/post_task.h"
+#include "base/threading/platform_thread.h"
+
+namespace base {
+
+bool KillProcessGroup(ProcessHandle process_group_id) {
+  // |process_group_id| is really a job on Fuchsia.
+  zx_status_t status = zx_task_kill(process_group_id);
+  DLOG_IF(ERROR, status != ZX_OK)
+      << "unable to terminate job " << process_group_id;
+  return status == ZX_OK;
+}
+
+TerminationStatus GetTerminationStatus(ProcessHandle handle, int* exit_code) {
+  DCHECK(exit_code);
+
+  zx_info_process_t process_info;
+  zx_status_t status =
+      zx_object_get_info(handle, ZX_INFO_PROCESS, &process_info,
+                         sizeof(process_info), nullptr, nullptr);
+  if (status != ZX_OK) {
+    DLOG(ERROR) << "unable to get termination status for " << handle;
+    *exit_code = 0;
+    return TERMINATION_STATUS_NORMAL_TERMINATION;
+  }
+  if (!process_info.started) {
+    *exit_code = 0;
+    return TERMINATION_STATUS_LAUNCH_FAILED;
+  }
+  if (!process_info.exited) {
+    *exit_code = 0;
+    return TERMINATION_STATUS_STILL_RUNNING;
+  }
+
+  // TODO(fuchsia): Is there more information about types of crashes, OOM, etc.
+  // available? https://crbug.com/706592.
+
+  *exit_code = process_info.return_code;
+  return process_info.return_code == 0
+             ? TERMINATION_STATUS_NORMAL_TERMINATION
+             : TERMINATION_STATUS_ABNORMAL_TERMINATION;
+}
+
+}  // namespace base