refactor: 💥 q_* UDL renamed to _q_*

We had some fun exploring the STD UDLs for potential collisions,
we have learnt our lesson and know how to proceed.
Now is high time to start behaving and obeying C++ rules.
This commit is contained in:
Mateusz Pusz
2020-09-09 19:20:35 +02:00
parent 2b408f19c0
commit 9527b39005
130 changed files with 2221 additions and 2235 deletions

View File

@@ -39,12 +39,12 @@ void simple_quantities()
using distance = length<metre>;
using duration = physical::si::time<second>;
constexpr distance km = 1.0q_km;
constexpr distance miles = 1.0q_mi;
constexpr distance km = 1.0_q_km;
constexpr distance miles = 1.0_q_mi;
constexpr duration sec = 1q_s;
constexpr duration min = 1q_min;
constexpr duration hr = 1q_h;
constexpr duration sec = 1_q_s;
constexpr duration min = 1_q_min;
constexpr duration hr = 1_q_h;
std::cout << "A physical quantities library can choose the simple\n";
std::cout << "option to provide output using a single type for each base unit:\n\n";
@@ -61,14 +61,14 @@ void quantities_with_typed_units()
using namespace units::physical::si;
using namespace units::physical::international;
constexpr length<kilometre> km = 1.0q_km;
constexpr length<mile> miles = 1.0q_mi;
constexpr length<kilometre> km = 1.0_q_km;
constexpr length<mile> miles = 1.0_q_mi;
std::cout.precision(6);
constexpr si::time<second> sec = 1q_s;
constexpr si::time<minute> min = 1q_min;
constexpr si::time<hour> hr = 1q_h;
constexpr si::time<second> sec = 1_q_s;
constexpr si::time<minute> min = 1_q_min;
constexpr si::time<hour> hr = 1_q_h;
std::cout << "A more flexible option is to provide separate types for each unit,\n\n";
std::cout << km << '\n';
@@ -77,7 +77,7 @@ void quantities_with_typed_units()
std::cout << min << '\n';
std::cout << hr << "\n\n";
constexpr length<metre> meter = 1q_m;
constexpr length<metre> meter = 1_q_m;
std::cout << "then a wide range of pre-defined units can be defined and converted,\n"
" for consistency and repeatability across applications:\n\n";
@@ -111,8 +111,8 @@ void calcs_comparison()
"when adding two values of the same very big\n"
"or very small type:\n\n";
length<femtometre,float> L1A = 2.q_fm;
length<femtometre,float> L2A = 3.q_fm;
length<femtometre,float> L1A = 2._q_fm;
length<femtometre,float> L2A = 3._q_fm;
length<femtometre,float> LrA = L1A + L2A;
fmt::print("{:%.30Q %q}\n + {:%.30Q %q}\n = {:%.30Q %q}\n\n",L1A,L2A,LrA);