Skip to content

Instantly share code, notes, and snippets.

@maxtruxa
Last active Aug 29, 2015
Embed
What would you like to do?
//
// The MIT License (MIT)
//
// Copyright (c) 2013-2014 Max Truxa
//
// Permission is hereby granted, free of charge, to any person obtaining a copy of
// this software and associated documentation files (the "Software"), to deal in
// the Software without restriction, including without limitation the rights to
// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
// the Software, and to permit persons to whom the Software is furnished to do so,
// subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
#include <vector>
#include <fstream>
typedef std::vector<uint8_t> filebuffer_t;
filebuffer_t read_file(std::string const& fileName)
{
std::ifstream ifs(fileName, std::ifstream::binary);
if (!ifs) {
throw std::exception("!ifs");
}
typedef std::istreambuf_iterator<char> isb_iter;
return filebuffer_t(isb_iter(ifs), isb_iter());
}
void write_file(std::string const& fileName, filebuffer_t const& buffer)
{
std::ofstream ofs(fileName, std::ofstream::binary | std::ofstream::trunc);
if (!ofs) {
throw std::exception("!ofs");
}
ofs.write(reinterpret_cast<char const*>(buffer.data()), buffer.size());
ofs.flush();
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment