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std::from_chars output handling

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MihailRis 2024-02-01 02:33:38 +03:00
parent e641ebd13b
commit da190f3f7b
1 changed files with 4 additions and 1 deletions
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5
src/coders/xml.cpp
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@ -26,7 +26,10 @@ int64_t Attribute::asInt() const {
double Attribute::asFloat() const {
double value;
std::from_chars(text.data(), text.data()+text.size(), value);
auto res = std::from_chars(text.data(), text.data()+text.size(), value);
if (res.ptr != text.data()+text.size()) {
throw std::runtime_error("invalid number format "+escape_string(text));
}
return value;
}