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| 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, 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_LINUX) | 6 #if defined(TARGET_OS_LINUX) |
| 7 | 7 |
| 8 #include <errno.h> // NOLINT | 8 #include <errno.h> // NOLINT |
| 9 #include <stdio.h> // NOLINT | 9 #include <stdio.h> // NOLINT |
| 10 #include <stdlib.h> // NOLINT | 10 #include <stdlib.h> // NOLINT |
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| 321 TEMP_FAILURE_RETRY(close(fd)); | 321 TEMP_FAILURE_RETRY(close(fd)); |
| 322 return -1; | 322 return -1; |
| 323 } | 323 } |
| 324 | 324 |
| 325 // Test for invalid socket port 65535 (some browsers disallow it). | 325 // Test for invalid socket port 65535 (some browsers disallow it). |
| 326 if (port == 0 && Socket::GetPort(fd) == 65535) { | 326 if (port == 0 && Socket::GetPort(fd) == 65535) { |
| 327 // Don't close fd until we have created new. By doing that we ensure another | 327 // Don't close fd until we have created new. By doing that we ensure another |
| 328 // port. | 328 // port. |
| 329 intptr_t new_fd = CreateBindListen(addr, 0, backlog, v6_only); | 329 intptr_t new_fd = CreateBindListen(addr, 0, backlog, v6_only); |
| 330 int err = errno; | 330 int err = errno; |
| 331 TEMP_FAILURE_RETRY(close(fd)); | 331 VOID_TEMP_FAILURE_RETRY(close(fd)); |
| 332 errno = err; | 332 errno = err; |
| 333 return new_fd; | 333 return new_fd; |
| 334 } | 334 } |
| 335 | 335 |
| 336 if (TEMP_FAILURE_RETRY(listen(fd, backlog > 0 ? backlog : SOMAXCONN)) != 0) { | 336 if (TEMP_FAILURE_RETRY(listen(fd, backlog > 0 ? backlog : SOMAXCONN)) != 0) { |
| 337 TEMP_FAILURE_RETRY(close(fd)); | 337 TEMP_FAILURE_RETRY(close(fd)); |
| 338 return -1; | 338 return -1; |
| 339 } | 339 } |
| 340 | 340 |
| 341 Socket::SetNonBlocking(fd); | 341 Socket::SetNonBlocking(fd); |
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| 401 SOL_TCP, | 401 SOL_TCP, |
| 402 TCP_NODELAY, | 402 TCP_NODELAY, |
| 403 reinterpret_cast<char *>(&on), | 403 reinterpret_cast<char *>(&on), |
| 404 sizeof(on))) == 0; | 404 sizeof(on))) == 0; |
| 405 } | 405 } |
| 406 | 406 |
| 407 } // namespace bin | 407 } // namespace bin |
| 408 } // namespace dart | 408 } // namespace dart |
| 409 | 409 |
| 410 #endif // defined(TARGET_OS_LINUX) | 410 #endif // defined(TARGET_OS_LINUX) |
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