josh/Endianness
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Refactoring API to be nice and clean!!

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josh
2025-06-09 15:26:43 -05:00
parent d46806d0f8
commit 70d721aef3
4 changed files with 181 additions and 114 deletions
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33
main.cpp
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@@ -14,21 +14,9 @@ void TestRoundTrip(const std::string& type_name, T original_value) {
std::cout << "Testing " << type_name << ": " << std::endl;
if constexpr (std::is_floating_point_v<T>) {
std::cout << " Original: " << original_value << std::endl;
std::cout << " Network (raw bits): 0x" << std::hex << std::setw(sizeof(T) * 2) << std::setfill('0');
if constexpr (std::is_same_v<T, float>) {
std::cout << *reinterpret_cast<uint32_t*>(&network_value);
} else { // double
std::cout << *reinterpret_cast<uint64_t*>(&network_value);
}
std::cout << std::dec << std::endl;
std::cout << " Host: " << host_value << std::endl;
} else {
std::cout << " Original: 0x" << std::hex << original_value << std::dec << std::endl;
std::cout << " Network: 0x" << std::hex << network_value << std::dec << std::endl;
std::cout << " Host: 0x" << std::hex << host_value << std::dec << std::endl;
}
std::cout << " Original: " << std::hex << original_value << std::dec << std::endl;
std::cout << " Network: " << std::hex << network_value << std::dec << std::endl;
std::cout << " Host: " << std::hex << host_value << std::dec << std::endl;
if (original_value == host_value) {
@@ -45,8 +33,8 @@ void TestReverseByteOrder(const std::string& type_name, T original_value) {
T reversed_value = Endianness::ReverseByteOrder(original_value);
std::cout << "Testing ReverseByteOrder for " << type_name << ": " << std::endl;
std::cout << " Original: 0x" << std::hex << original_value << std::dec << std::endl;
std::cout << " Reversed: 0x" << std::hex << reversed_value << std::dec << std::endl;
std::cout << " Original: " << std::hex << original_value << std::dec << std::endl;
std::cout << " Reversed: " << std::hex << reversed_value << std::dec << std::endl;
std::cout << std::endl;
}
@@ -56,8 +44,8 @@ void TestReverseByteOrderIfLittleEndian(const std::string& type_name, T original
T conditional_reversed_value = Endianness::ReverseByteOrderIfLittleEndian(original_value);
std::cout << "Testing ReverseByteOrderIfLittleEndian for " << type_name << ": " << std::endl;
std::cout << " Original: 0x" << std::hex << original_value << std::dec << std::endl;
std::cout << " Conditional Reversed: 0x" << std::hex << conditional_reversed_value << std::dec << std::endl;
std::cout << " Original: " << std::hex << original_value << std::dec << std::endl;
std::cout << " Conditional Reversed: " << std::hex << conditional_reversed_value << std::dec << std::endl;
if (Endianness::IsLittleEndian()) {
T expected_reversed = Endianness::ReverseByteOrder(original_value);
@@ -81,9 +69,10 @@ int main()
for (int i = 0; i < 256; i++)
{
TestRoundTrip("u8", i);
TestRoundTrip("u16", i*i);
TestRoundTrip("u32", i*i*i);
TestRoundTrip("u64", i*i*i*i);
TestRoundTrip<uint16_t>("u16", i*i);
TestRoundTrip<uint32_t>("u32", i*i*i);
TestRoundTrip<uint64_t>("u64", i*i*i*i);
TestRoundTrip<float>("float", i / 3.14159f);
}
return 0;