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include what we use and use system header syntax

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don't show 10^0 when den != 0
This commit is contained in:
Oliver Schönrock
2020-02-22 11:27:29 +00:00
committed by Mateusz Pusz
parent 424f0512c1
commit ef862c9f69
1 changed files with 12 additions and 6 deletions
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18
src/include/units/bits/unit_text.h
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@@ -22,9 +22,9 @@
#pragma once
#include "units/bits/deduced_symbol_text.h"
#include "units/bits/external/text_tools.h"
#include "units/prefix.h"
#include <units/bits/deduced_symbol_text.h>
#include <units/bits/external/text_tools.h>
#include <units/prefix.h>
#include <units/derived_dimension.h>
namespace units::detail {
@@ -47,9 +47,15 @@ constexpr auto ratio_text()
}
}
else {
return txt + basic_fixed_string("/") + regular<Ratio::den>() +
basic_fixed_string(" \u00D7 10") + superscript<Ratio::exp>() +
basic_fixed_string("] ");
if constexpr(Ratio::exp == 0) {
return txt + basic_fixed_string("/") + regular<Ratio::den>() +
basic_fixed_string("] ");
}
else {
return txt + basic_fixed_string("/") + regular<Ratio::den>() +
basic_fixed_string(" \u00D7 10") + superscript<Ratio::exp>() +
basic_fixed_string("] ");
}
}
}
else {