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1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
5 #include "platform/globals.h" | 5 #include "platform/globals.h" |
6 #if defined(TARGET_OS_MACOS) | 6 #if defined(TARGET_OS_MACOS) |
7 | 7 |
8 #include "bin/file.h" | 8 #include "bin/file.h" |
9 | 9 |
10 #include <errno.h> // NOLINT | 10 #include <errno.h> // NOLINT |
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40 File::~File() { | 40 File::~File() { |
41 Close(); | 41 Close(); |
42 delete handle_; | 42 delete handle_; |
43 } | 43 } |
44 | 44 |
45 | 45 |
46 void File::Close() { | 46 void File::Close() { |
47 ASSERT(handle_->fd() >= 0); | 47 ASSERT(handle_->fd() >= 0); |
48 if (handle_->fd() == STDOUT_FILENO) { | 48 if (handle_->fd() == STDOUT_FILENO) { |
49 // If stdout, redirect fd to /dev/null. | 49 // If stdout, redirect fd to /dev/null. |
50 int null_fd = TEMP_FAILURE_RETRY(open("/dev/null", O_WRONLY)); | 50 intptr_t null_fd = TEMP_FAILURE_RETRY(open("/dev/null", O_WRONLY)); |
51 ASSERT(null_fd >= 0); | 51 ASSERT(null_fd >= 0); |
52 VOID_TEMP_FAILURE_RETRY(dup2(null_fd, handle_->fd())); | 52 VOID_TEMP_FAILURE_RETRY(dup2(null_fd, handle_->fd())); |
53 VOID_TEMP_FAILURE_RETRY(close(null_fd)); | 53 VOID_TEMP_FAILURE_RETRY(close(null_fd)); |
54 } else { | 54 } else { |
55 int err = TEMP_FAILURE_RETRY_BLOCK_SIGNALS(close(handle_->fd())); | 55 intptr_t err = TEMP_FAILURE_RETRY_BLOCK_SIGNALS(close(handle_->fd())); |
56 if (err != 0) { | 56 if (err != 0) { |
57 const int kBufferSize = 1024; | 57 const int kBufferSize = 1024; |
58 char error_message[kBufferSize]; | 58 char error_message[kBufferSize]; |
59 strerror_r(errno, error_message, kBufferSize); | 59 strerror_r(errno, error_message, kBufferSize); |
60 Log::PrintErr("%s\n", error_message); | 60 Log::PrintErr("%s\n", error_message); |
61 } | 61 } |
62 } | 62 } |
63 handle_->set_fd(kClosedFd); | 63 handle_->set_fd(kClosedFd); |
64 } | 64 } |
65 | 65 |
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383 return (file_1_info.st_ino == file_2_info.st_ino && | 383 return (file_1_info.st_ino == file_2_info.st_ino && |
384 file_1_info.st_dev == file_2_info.st_dev) ? | 384 file_1_info.st_dev == file_2_info.st_dev) ? |
385 File::kIdentical : | 385 File::kIdentical : |
386 File::kDifferent; | 386 File::kDifferent; |
387 } | 387 } |
388 | 388 |
389 } // namespace bin | 389 } // namespace bin |
390 } // namespace dart | 390 } // namespace dart |
391 | 391 |
392 #endif // defined(TARGET_OS_MACOS) | 392 #endif // defined(TARGET_OS_MACOS) |
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