// Copyright 2023 The Dawn & Tint Authors // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are met: // // 1. Redistributions of source code must retain the above copyright notice, this // list of conditions and the following disclaimer. // // 2. Redistributions in binary form must reproduce the above copyright notice, // this list of conditions and the following disclaimer in the documentation // and/or other materials provided with the distribution. // // 3. Neither the name of the copyright holder nor the names of its // contributors may be used to endorse or promote products derived from // this software without specific prior written permission. // // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. #include "src/tint/utils/strconv/parse_num.h" #include <charconv> #include "absl/strings/charconv.h" namespace tint::strconv { namespace { template <typename T> Result<T, ParseNumberError> Parse(std::string_view number) { … } } // namespace Result<float, ParseNumberError> ParseFloat(std::string_view str) { … } Result<double, ParseNumberError> ParseDouble(std::string_view str) { … } Result<int, ParseNumberError> ParseInt(std::string_view str) { … } Result<unsigned int, ParseNumberError> ParseUint(std::string_view str) { … } Result<int64_t, ParseNumberError> ParseInt64(std::string_view str) { … } Result<uint64_t, ParseNumberError> ParseUint64(std::string_view str) { … } Result<int32_t, ParseNumberError> ParseInt32(std::string_view str) { … } Result<uint32_t, ParseNumberError> ParseUint32(std::string_view str) { … } Result<int16_t, ParseNumberError> ParseInt16(std::string_view str) { … } Result<uint16_t, ParseNumberError> ParseUint16(std::string_view str) { … } Result<int8_t, ParseNumberError> ParseInt8(std::string_view str) { … } Result<uint8_t, ParseNumberError> ParseUint8(std::string_view str) { … } } // namespace tint::strconv