mirror of
https://github.com/wpilibsuite/allwpilib
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40 lines
1.1 KiB
C++
40 lines
1.1 KiB
C++
/*----------------------------------------------------------------------------*/
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/* Copyright (c) 2015-2018 FIRST. All Rights Reserved. */
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/* Open Source Software - may be modified and shared by FRC teams. The code */
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/* must be accompanied by the FIRST BSD license file in the root directory of */
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/* the project. */
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/*----------------------------------------------------------------------------*/
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#include "support/raw_socket_ostream.h"
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#include "tcpsockets/NetworkStream.h"
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using namespace wpi;
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raw_socket_ostream::~raw_socket_ostream() {
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flush();
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if (m_shouldClose) close();
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}
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void raw_socket_ostream::write_impl(const char* data, size_t len) {
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size_t pos = 0;
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while (pos < len) {
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NetworkStream::Error err;
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size_t count = m_stream.send(&data[pos], len - pos, &err);
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if (count == 0) {
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error_detected();
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return;
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}
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pos += count;
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}
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}
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uint64_t raw_socket_ostream::current_pos() const { return 0; }
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void raw_socket_ostream::close() {
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if (!m_shouldClose) return;
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flush();
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m_stream.close();
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}
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