50 lines
1.1 KiB
C++
50 lines
1.1 KiB
C++
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/* This file is part of the sirit project.
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* Copyright (c) 2018 ReinUsesLisp
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* This software may be used and distributed according to the terms of the GNU
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* General Public License version 2 or any later version.
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*/
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#include "stream.h"
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namespace Sirit {
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Stream::Stream(std::vector<u8>& bytes_)
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: bytes(bytes_) {}
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Stream::~Stream() = default;
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void Stream::Write(std::string string) {
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std::size_t size{string.size()};
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u8* data{reinterpret_cast<u8*>(string.data())};
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for (std::size_t i{}; i < size; i++) {
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Write(data[i]);
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}
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for (std::size_t i{}; i < 4 - size % 4; i++) {
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Write(static_cast<u8>(0));
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}
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}
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void Stream::Write(u64 value) {
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u32* mem{reinterpret_cast<u32*>(&value)};
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Write(mem[0]);
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Write(mem[1]);
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}
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void Stream::Write(u32 value) {
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u16* mem{reinterpret_cast<u16*>(&value)};
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Write(mem[0]);
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Write(mem[1]);
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}
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void Stream::Write(u16 value) {
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u8* mem{reinterpret_cast<u8*>(&value)};
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Write(mem[0]);
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Write(mem[1]);
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}
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void Stream::Write(u8 value) {
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bytes.push_back(value);
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}
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} // namespace Sirit
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