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Remove unused ParseDouble and ParsePrechecks

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This commit is contained in:
MarcoFalke
2021-10-04 09:55:05 +02:00
parent fa3cd28535
commit fa9d72a794
4 changed files with 0 additions and 61 deletions
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25
src/util/strencodings.cpp
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@@ -302,17 +302,6 @@ bool ParseIntegral(const std::string& str, T* out)
}
}; // namespace
[[nodiscard]] static bool ParsePrechecks(const std::string& str)
{
if (str.empty()) // No empty string allowed
return false;
if (str.size() >= 1 && (IsSpace(str[0]) || IsSpace(str[str.size()-1]))) // No padding allowed
return false;
if (!ValidAsCString(str)) // No embedded NUL characters allowed
return false;
return true;
}
bool ParseInt32(const std::string& str, int32_t* out)
{
return ParseIntegral<int32_t>(str, out);
@@ -343,20 +332,6 @@ bool ParseUInt64(const std::string& str, uint64_t* out)
return ParseIntegral<uint64_t>(str, out);
}
bool ParseDouble(const std::string& str, double *out)
{
if (!ParsePrechecks(str))
return false;
if (str.size() >= 2 && str[0] == '0' && str[1] == 'x') // No hexadecimal floats allowed
return false;
std::istringstream text(str);
text.imbue(std::locale::classic());
double result;
text >> result;
if(out) *out = result;
return text.eof() && !text.fail();
}
std::string FormatParagraph(const std::string& in, size_t width, size_t indent)
{
std::stringstream out;