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locale independent util::parse_double

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MihailRis 2024-02-02 20:02:30 +03:00
parent 84e8fd1af6
commit bc72742ee3
20 changed files with 140 additions and 48 deletions
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12
src/util/stringutil.cpp
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@ -267,3 +267,15 @@ int util::replaceAll(std::string& str, const std::string& from, const std::strin
}
return count;
}
// replace it with std::from_chars in the far far future
double util::parse_double(const std::string& str) {
std::istringstream ss(str);
ss.imbue(std::locale("C"));
double d;
ss >> d;
if (ss.fail()) {
throw std::runtime_error("invalid number format");
}
return d;
}