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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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 "sandbox/linux/tests/test_utils.h" | 5 #include "sandbox/linux/tests/test_utils.h" |
| 6 | 6 |
| 7 #include <errno.h> | 7 #include <errno.h> |
| 8 #include <sys/stat.h> | 8 #include <sys/stat.h> |
| 9 #include <sys/types.h> | 9 #include <sys/types.h> |
| 10 #include <sys/wait.h> | 10 #include <sys/wait.h> |
| 11 #include <unistd.h> | 11 #include <unistd.h> |
| 12 | 12 |
| 13 #include "base/basictypes.h" | |
| 14 #include "base/logging.h" | 13 #include "base/logging.h" |
| 15 #include "base/posix/eintr_wrapper.h" | 14 #include "base/posix/eintr_wrapper.h" |
| 16 | 15 |
| 17 namespace sandbox { | 16 namespace sandbox { |
| 18 | 17 |
| 19 bool TestUtils::CurrentProcessHasChildren() { | 18 bool TestUtils::CurrentProcessHasChildren() { |
| 20 siginfo_t process_info; | 19 siginfo_t process_info; |
| 21 int ret = HANDLE_EINTR( | 20 int ret = HANDLE_EINTR( |
| 22 waitid(P_ALL, 0, &process_info, WEXITED | WNOHANG | WNOWAIT)); | 21 waitid(P_ALL, 0, &process_info, WEXITED | WNOHANG | WNOWAIT)); |
| 23 if (-1 == ret) { | 22 if (-1 == ret) { |
| (...skipping 10 matching lines...) Expand all Loading... |
| 34 int status = 0; | 33 int status = 0; |
| 35 PCHECK(pid == HANDLE_EINTR(waitpid(pid, &status, 0))); | 34 PCHECK(pid == HANDLE_EINTR(waitpid(pid, &status, 0))); |
| 36 CHECK(WIFEXITED(status)); | 35 CHECK(WIFEXITED(status)); |
| 37 CHECK_EQ(kChildExitCode, WEXITSTATUS(status)); | 36 CHECK_EQ(kChildExitCode, WEXITSTATUS(status)); |
| 38 } else if (pid == 0) { | 37 } else if (pid == 0) { |
| 39 _exit(kChildExitCode); | 38 _exit(kChildExitCode); |
| 40 } | 39 } |
| 41 } | 40 } |
| 42 | 41 |
| 43 } // namespace sandbox | 42 } // namespace sandbox |
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