template<class SyncWriteStream, class ConstBufferSequence>
size_t write(SyncWriteStream& stream,
const ConstBufferSequence& buffers);
template<class SyncWriteStream, class ConstBufferSequence>
size_t write(SyncWriteStream& stream,
const ConstBufferSequence& buffers, error_code& ec);
template<class SyncWriteStream, class ConstBufferSequence,
class CompletionCondition>
size_t write(SyncWriteStream& stream,
const ConstBufferSequence& buffers,
CompletionCondition completion_condition);
template<class SyncWriteStream, class ConstBufferSequence,
class CompletionCondition>
size_t write(SyncWriteStream& stream,
const ConstBufferSequence& buffers,
CompletionCondition completion_condition,
error_code& ec);
A write operation ([buffer.reqmts.read.write]).
Effects: Writes data to the buffer-oriented synchronous write stream ([buffer.stream.reqmts.syncwritestream]) object stream by performing zero or more calls to the stream's write_some member function.
The completion_condition parameter specifies a completion condition to be called prior to each call to the stream's write_some member function. The completion condition is passed the error_code value from the most recent write_some call, and the total number of bytes transferred in the synchronous write operation so far. The completion condition return value specifies the maximum number of bytes to be written on the subsequent write_some call. Overloads where a completion condition is not specified behave as if called with an object of class transfer_all.
On return, ec contains the error_code value from the most recent write_some call.
Returns: The total number of bytes transferred in the synchronous write operation.
Remarks: This function shall not participate in overload resolution unless is_const_buffer_sequence<ConstBufferSequence>::value is true.
template<class SyncWriteStream, class DynamicBuffer>
size_t write(SyncWriteStream& stream, DynamicBuffer&& b);
template<class SyncWriteStream, class DynamicBuffer>
size_t write(SyncWriteStream& stream, DynamicBuffer&& b, error_code& ec);
template<class SyncWriteStream, class DynamicBuffer, class CompletionCondition>
size_t write(SyncWriteStream& stream, DynamicBuffer&& b,
CompletionCondition completion_condition);
template<class SyncWriteStream, class DynamicBuffer, class CompletionCondition>
size_t write(SyncWriteStream& stream, DynamicBuffer&& b,
CompletionCondition completion_condition,
error_code& ec);
Effects: Writes data to the synchronous write stream ([buffer.stream.reqmts.syncwritestream]) object stream by performing zero or more calls to the stream's write_some member function.
Data is written from the dynamic buffer ([buffer.reqmts.dynamicbuffer]) object b. A constant buffer sequence ([buffer.reqmts.constbuffersequence]) is obtained using b.data(). After the data has been written to the stream, the implementation performs b.consume(n), where n is the number of bytes successfully written.
The completion_condition parameter specifies a completion condition to be called after each call to the stream's write_some member function. The completion condition is passed the error_code value from the most recent write_some call, and the total number of bytes transferred in the synchronous write operation so far. The completion condition return value specifies the maximum number of bytes to be written on the subsequent write_some call. Overloads where a completion condition is not specified behave as if called with an object of class transfer_all.
On return, ec contains the error_code value from the most recent write_some call.
Returns: The total number of bytes transferred in the synchronous write operation.
Remarks: This function shall not participate in overload resolution unless is_dynamic_buffer_v<DynamicBuffer> is true.