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Added check for unit modifiers

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This commit is contained in:
rbrugo
2020-03-20 14:36:35 +01:00
committed by Mateusz Pusz
parent a3b9ef8eaa
commit b605ca309b
1 changed files with 11 additions and 4 deletions
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15
src/include/units/format.h
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@@ -298,14 +298,21 @@ private:
constexpr void on_precision(int precision) { f.rep_specs.precision = precision; } // rep
constexpr void on_type(char type) // rep
{
constexpr auto good_types = std::string_view{"aAbBdeEfFgGoxX"};
if (good_types.find(type) != std::string_view::npos) {
constexpr auto valid_types = std::string_view{"aAbBdeEfFgGoxX"};
if (valid_types.find(type) != std::string_view::npos) {
f.rep_specs.type = type;
} else {
on_error("invalid type specifier");
on_error("invalid quantity type specifier");
}
}
constexpr void on_modifier(char mod) { f.unit_specs.modifier = mod; } // unit
constexpr void on_modifier(char mod) {
constexpr auto valid_modifiers = std::string_view{"A"};
if (valid_modifiers.find(mod) != std::string_view::npos) {
f.unit_specs.modifier = mod;
} else {
on_error("invalid unit modifier specified");
}
} // unit
constexpr void end_precision() {}
template<typename Id>