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Side by Side Diff: base/process/process_posix.cc

Issue 2549363004: Multiprocess test client: Android child process launcher rework. (Closed)
Patch Set: Fixed tests Created 4 years ago
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1 // Copyright 2011 The Chromium Authors. All rights reserved. 1 // Copyright 2011 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 "base/process/process.h" 5 #include "base/process/process.h"
6 6
7 #include <errno.h> 7 #include <errno.h>
8 #include <stdint.h> 8 #include <stdint.h>
9 #include <sys/resource.h> 9 #include <sys/resource.h>
10 #include <sys/wait.h> 10 #include <sys/wait.h>
(...skipping 332 matching lines...) Expand 10 before | Expand all | Expand 10 after
343 result = kill(process_, SIGKILL) == 0; 343 result = kill(process_, SIGKILL) == 0;
344 } 344 }
345 345
346 if (!result) 346 if (!result)
347 DPLOG(ERROR) << "Unable to terminate process " << process_; 347 DPLOG(ERROR) << "Unable to terminate process " << process_;
348 348
349 return result; 349 return result;
350 } 350 }
351 #endif // !defined(OS_NACL_NONSFI) 351 #endif // !defined(OS_NACL_NONSFI)
352 352
353 bool Process::WaitForExit(int* exit_code) { 353 bool Process::WaitForExit(int* exit_code) const {
354 return WaitForExitWithTimeout(TimeDelta::Max(), exit_code); 354 return WaitForExitWithTimeout(TimeDelta::Max(), exit_code);
355 } 355 }
356 356
357 bool Process::WaitForExitWithTimeout(TimeDelta timeout, int* exit_code) { 357 bool Process::WaitForExitWithTimeout(TimeDelta timeout, int* exit_code) const {
358 // Record the event that this thread is blocking upon (for hang diagnosis). 358 // Record the event that this thread is blocking upon (for hang diagnosis).
359 base::debug::ScopedProcessWaitActivity process_activity(this); 359 base::debug::ScopedProcessWaitActivity process_activity(this);
360 360
361 return WaitForExitWithTimeoutImpl(Handle(), exit_code, timeout); 361 return WaitForExitWithTimeoutImpl(Handle(), exit_code, timeout);
362 } 362 }
363 363
364 #if !defined(OS_LINUX) && !defined(OS_MACOSX) 364 #if !defined(OS_LINUX) && !defined(OS_MACOSX)
365 bool Process::IsProcessBackgrounded() const { 365 bool Process::IsProcessBackgrounded() const {
366 // See SetProcessBackgrounded(). 366 // See SetProcessBackgrounded().
367 DCHECK(IsValid()); 367 DCHECK(IsValid());
368 return false; 368 return false;
369 } 369 }
370 370
371 bool Process::SetProcessBackgrounded(bool value) { 371 bool Process::SetProcessBackgrounded(bool value) {
372 // Not implemented for POSIX systems other than Linux and Mac. With POSIX, if 372 // Not implemented for POSIX systems other than Linux and Mac. With POSIX, if
373 // we were to lower the process priority we wouldn't be able to raise it back 373 // we were to lower the process priority we wouldn't be able to raise it back
374 // to its initial priority. 374 // to its initial priority.
375 NOTIMPLEMENTED(); 375 NOTIMPLEMENTED();
376 return false; 376 return false;
377 } 377 }
378 #endif // !defined(OS_LINUX) && !defined(OS_MACOSX) 378 #endif // !defined(OS_LINUX) && !defined(OS_MACOSX)
379 379
380 int Process::GetPriority() const { 380 int Process::GetPriority() const {
381 DCHECK(IsValid()); 381 DCHECK(IsValid());
382 return getpriority(PRIO_PROCESS, process_); 382 return getpriority(PRIO_PROCESS, process_);
383 } 383 }
384 384
385 } // namespace base 385 } // namespace base
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