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Diffstat (limited to '3rdparty/asio/src/doc/requirements/synchronous_socket_operations.qbk')
-rw-r--r-- | 3rdparty/asio/src/doc/requirements/synchronous_socket_operations.qbk | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/3rdparty/asio/src/doc/requirements/synchronous_socket_operations.qbk b/3rdparty/asio/src/doc/requirements/synchronous_socket_operations.qbk deleted file mode 100644 index e6d52505c08..00000000000 --- a/3rdparty/asio/src/doc/requirements/synchronous_socket_operations.qbk +++ /dev/null @@ -1,37 +0,0 @@ -[/ - / Copyright (c) 2003-2016 Christopher M. Kohlhoff (chris at kohlhoff dot com) - / - / Distributed under the Boost Software License, Version 1.0. (See accompanying - / file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) - /] - -[section:synchronous_socket_operations Requirements on synchronous socket operations] - -In this section, ['synchronous socket operations] are those member functions -specified as two overloads, with and without an argument of type `error_code&`: - - ``[*['R f]]``(``['[*A1]]`` a1, ``['[*A2]]`` a2, ..., ``['[*AN]]`` aN); - ``[*['R f]]``(``['[*A1]]`` a1, ``['[*A2]]`` a2, ..., ``['[*AN]]`` aN, error_code& ec); - -For an object `s`, the conditions under which its synchronous socket operations -may block the calling thread (C++Std [defns.block]) are determined as follows. - -If: - -[mdash] `s.non_blocking() == true`, - -[mdash] the synchronous socket operation is specified in terms of a __POSIX__ -function other than `__poll__`, - -[mdash] that __POSIX__ function lists `EWOULDBLOCK` or `EAGAIN` -in its failure conditions, and - -[mdash] the effects of the operation cannot be established immediately - -then the synchronous socket operation shall not block the calling thread. -[inline_note And the effects of the operation are not established.] - -Otherwise, the synchronous socket operation shall block the calling thread -until the effects are established. - -[endsect] |