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110 lines
2.1 KiB
110 lines
2.1 KiB
/* |
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* Copyright (C) 2022 Riyyi |
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* |
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* SPDX-License-Identifier: MIT |
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*/ |
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#include <cstddef> // size_t |
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#include <cstdint> // int32_t, uint32_t, int64_t, |
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#include <cstring> // strlen |
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#include <string> |
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#include <string_view> |
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#include "util/format/builder.h" |
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#include "util/format/formatter.h" |
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#include "util/format/parser.h" |
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namespace Util::Format { |
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// Integral |
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template<> |
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void Formatter<int32_t>::format(Builder& builder, int32_t value) const |
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{ |
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builder.putI32(value); |
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} |
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template<> |
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void Formatter<uint32_t>::format(Builder& builder, uint32_t value) const |
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{ |
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builder.putU32(value); |
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} |
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template<> |
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void Formatter<int64_t>::format(Builder& builder, int64_t value) const |
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{ |
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builder.putI64(value); |
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} |
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template<> |
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void Formatter<size_t>::format(Builder& builder, size_t value) const |
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{ |
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builder.putU64(value); |
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} |
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// Floating point |
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template<> |
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void Formatter<float>::format(Builder& builder, float value) const |
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{ |
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if (specifier.precision < 0) { |
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builder.putF32(value); |
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} |
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else { |
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builder.putF32(value, specifier.precision); |
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} |
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} |
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template<> |
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void Formatter<double>::format(Builder& builder, double value) const |
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{ |
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if (specifier.precision < 0) { |
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builder.putF64(value); |
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return; |
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} |
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builder.putF64(value, specifier.precision); |
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} |
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// Char |
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template<> |
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void Formatter<char>::format(Builder& builder, char value) const |
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{ |
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builder.putCharacter(value); |
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} |
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template<> |
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void Formatter<bool>::format(Builder& builder, bool value) const |
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{ |
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builder.putString(value ? "true" : "false"); |
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} |
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// String |
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template<> |
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void Formatter<std::string_view>::format(Builder& builder, std::string_view value) const |
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{ |
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if (specifier.align == Builder::Align::None) { |
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builder.putString(value, specifier.width); |
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return; |
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} |
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builder.putString(value, specifier.width, specifier.align, specifier.fill); |
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} |
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void Formatter<const char*>::format(Builder& builder, const char* value) const |
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{ |
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Formatter<std::string_view>::format( |
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builder, |
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value != nullptr ? std::string_view { value, strlen(value) } : "(nil)"); |
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} |
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// Pointer |
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void Formatter<std::nullptr_t>::format(Builder& builder, std::nullptr_t) const |
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{ |
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Formatter<const void*>::format(builder, 0); |
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} |
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} // namespace Util::Format
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