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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 #if !defined(DART_IO_DISABLED) | 5 #if !defined(DART_IO_DISABLED) |
6 | 6 |
7 #include "platform/globals.h" | 7 #include "platform/globals.h" |
8 #if defined(TARGET_OS_MACOS) | 8 #if defined(TARGET_OS_MACOS) |
9 | 9 |
10 #include "bin/socket.h" | 10 #include "bin/socket.h" |
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96 bind(fd, &source_addr.addr, SocketAddress::GetAddrLength(source_addr))); | 96 bind(fd, &source_addr.addr, SocketAddress::GetAddrLength(source_addr))); |
97 if ((result != 0) && (errno != EINPROGRESS)) { | 97 if ((result != 0) && (errno != EINPROGRESS)) { |
98 VOID_TEMP_FAILURE_RETRY(close(fd)); | 98 VOID_TEMP_FAILURE_RETRY(close(fd)); |
99 return -1; | 99 return -1; |
100 } | 100 } |
101 | 101 |
102 return Connect(fd, addr); | 102 return Connect(fd, addr); |
103 } | 103 } |
104 | 104 |
105 | 105 |
106 bool Socket::IsBindError(intptr_t error_number) { | |
107 return error_number == EADDRINUSE || error_number == EADDRNOTAVAIL || | |
108 error_number == EINVAL; | |
109 } | |
110 | |
111 | |
112 intptr_t Socket::Available(intptr_t fd) { | 106 intptr_t Socket::Available(intptr_t fd) { |
113 return FDUtils::AvailableBytes(fd); | 107 return FDUtils::AvailableBytes(fd); |
114 } | 108 } |
115 | 109 |
116 | 110 |
117 intptr_t Socket::Read(intptr_t fd, void* buffer, intptr_t num_bytes) { | 111 intptr_t Socket::Read(intptr_t fd, void* buffer, intptr_t num_bytes) { |
118 ASSERT(fd >= 0); | 112 ASSERT(fd >= 0); |
119 ssize_t read_bytes = TEMP_FAILURE_RETRY(read(fd, buffer, num_bytes)); | 113 ssize_t read_bytes = TEMP_FAILURE_RETRY(read(fd, buffer, num_bytes)); |
120 ASSERT(EAGAIN == EWOULDBLOCK); | 114 ASSERT(EAGAIN == EWOULDBLOCK); |
121 if ((read_bytes == -1) && (errno == EWOULDBLOCK)) { | 115 if ((read_bytes == -1) && (errno == EWOULDBLOCK)) { |
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631 int interfaceIndex) { | 625 int interfaceIndex) { |
632 return JoinOrLeaveMulticast(fd, addr, interface, interfaceIndex, false); | 626 return JoinOrLeaveMulticast(fd, addr, interface, interfaceIndex, false); |
633 } | 627 } |
634 | 628 |
635 } // namespace bin | 629 } // namespace bin |
636 } // namespace dart | 630 } // namespace dart |
637 | 631 |
638 #endif // defined(TARGET_OS_MACOS) | 632 #endif // defined(TARGET_OS_MACOS) |
639 | 633 |
640 #endif // !defined(DART_IO_DISABLED) | 634 #endif // !defined(DART_IO_DISABLED) |
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