Files
allwpilib/src/support/raw_istream.cpp
Peter Johnson a73166a665 Make many more utility classes/headers public. (#76)
Moving these headers from src to include enables other libraries to use the
functionality provided.

* tcpsockets
* atomic_static
* raw_istream
* timestamp
* SafeThread
* Base64
* LEB128
* ConcurrentQueue

The classes have been moved into the wpi namespace as they're generic.
2016-07-27 00:39:38 -07:00

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/*----------------------------------------------------------------------------*/
/* Copyright (c) FIRST 2015. All Rights Reserved. */
/* Open Source Software - may be modified and shared by FRC teams. The code */
/* must be accompanied by the FIRST BSD license file in the root directory of */
/* the project. */
/*----------------------------------------------------------------------------*/
#include "support/raw_istream.h"
#include <cstring>
using namespace wpi;
bool raw_mem_istream::read(void* data, std::size_t len) {
if (len > m_left) return false;
std::memcpy(data, m_cur, len);
m_cur += len;
m_left -= len;
return true;
}