61 lines
1.7 KiB
C++
61 lines
1.7 KiB
C++
/**
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******************************************************************************
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* Xenia : Xbox 360 Emulator Research Project *
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******************************************************************************
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* Copyright 2020 Ben Vanik. All rights reserved. *
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* Released under the BSD license - see LICENSE in the root for more details. *
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******************************************************************************
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*
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* @modified 2026 Tom Clay <tomc@tctechstuff.com>
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* Modified for rexglue - Xbox 360 recompilation framework
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*
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* @changes - Moved StringBuffer from rex:: to rex::string:: namespace
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*/
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#pragma once
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#include <cstdint>
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#include <string>
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#include <vector>
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#include <fmt/format.h>
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namespace rex::string {
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class StringBuffer {
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public:
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explicit StringBuffer(size_t initial_capacity = 0);
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~StringBuffer();
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char* buffer() const { return buffer_; }
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size_t length() const { return buffer_offset_; }
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void Reset();
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void Append(char c);
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void Append(char c, size_t count);
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void Append(const char* value);
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void Append(const std::string_view value);
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template <typename... Args>
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void AppendFormat(const char* format, const Args&... args) {
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auto s = fmt::format(fmt::runtime(format), args...);
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Append(s.c_str());
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}
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void AppendVarargs(const char* format, va_list args);
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void AppendBytes(const uint8_t* buffer, size_t length);
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std::string to_string();
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std::string_view to_string_view() const;
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std::vector<uint8_t> to_bytes() const;
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private:
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void Grow(size_t additional_length);
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char* buffer_ = nullptr;
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size_t buffer_offset_ = 0;
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size_t buffer_capacity_ = 0;
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};
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} // namespace rex::string
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