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Add Uuids

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This commit is contained in:
Mike Nolan
2026-02-15 13:28:06 -06:00
parent adf11bd144
commit 61275c0f5f
16 changed files with 509 additions and 19 deletions
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143
src/Serialization/BitConverter.cpp
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@@ -49,6 +49,46 @@ namespace Tesses::Framework::Serialization
v |= (uint16_t)b2[1];
return v;
}
double BitConverter::ToDoubleLE(uint8_t& b)
{
return ToDoubleBits(ToUint64LE(b));
}
uint64_t BitConverter::ToUint64LE(uint8_t& b)
{
uint8_t* b2 = &b;
uint64_t v = 0;
v |= (uint64_t)b2[0];
v |= ((uint64_t)b2[1] << 8);
v |= ((uint64_t)b2[2] << 16);
v |= ((uint64_t)b2[3] << 24);
v |= ((uint64_t)b2[4] << 32);
v |= ((uint64_t)b2[5] << 40);
v |= ((uint64_t)b2[6] << 48);
v |= ((uint64_t)b2[7] << 56);
return v;
}
uint32_t BitConverter::ToUint32LE(uint8_t& b)
{
uint8_t* b2 = &b;
uint32_t v = 0;
v |= (uint32_t)b2[0];
v |= ((uint32_t)b2[1] << 8);
v |= ((uint32_t)b2[2] << 16);
v |= ((uint32_t)b2[3] << 24);
return v;
}
uint16_t BitConverter::ToUint16LE(uint8_t& b)
{
uint8_t* b2 = &b;
uint16_t v = 0;
v |= (uint16_t)b2[0];
v |= ((uint16_t)b2[1] << 8);
return v;
}
void BitConverter::FromDoubleBE(uint8_t& b, double v)
{
FromUint64BE(b,ToUintBits(v));
@@ -82,4 +122,107 @@ namespace Tesses::Framework::Serialization
b2[1] = (uint8_t)v;
}
void BitConverter::FromDoubleLE(uint8_t& b, double v)
{
FromUint64BE(b,ToUintBits(v));
}
void BitConverter::FromUint64LE(uint8_t& b, uint64_t v)
{
uint8_t* b2 = &b;
b2[0] = (uint8_t)v;
b2[1] = (uint8_t)(v >> 8);
b2[2] = (uint8_t)(v >> 16);
b2[3] = (uint8_t)(v >> 24);
b2[4] = (uint8_t)(v >> 32);
b2[5] = (uint8_t)(v >> 40);
b2[6] = (uint8_t)(v >> 48);
b2[7] = (uint8_t)(v >> 56);
}
void BitConverter::FromUint32LE(uint8_t& b, uint32_t v)
{
uint8_t* b2 = &b;
b2[0] = (uint8_t)v;
b2[1] = (uint8_t)(v >> 8);
b2[2] = (uint8_t)(v >> 16);
b2[3] = (uint8_t)(v >> 24);
}
void BitConverter::FromUint16LE(uint8_t& b, uint16_t v)
{
uint8_t* b2 = &b;
b2[0] = (uint8_t)v;
b2[1] = (uint8_t)(v >> 8);
}
void BitConverter::FromUuidBE(uint8_t& b, const Uuid& uuid)
{
uint8_t* b2 = &b;
FromUint32BE(b2[0], uuid.time_low);
FromUint32BE(b2[4], uuid.time_mid);
FromUint32BE(b2[6], uuid.time_hi_and_version);
b2[8] = uuid.clock_seq_hi_and_reserved;
b2[9] = uuid.clock_seq_low;
for(size_t i = 0; i < 6; i++)
b2[i+10] = uuid.node[i];
}
void BitConverter::FromUuidMS(uint8_t& b, const Uuid& uuid)
{
uint8_t* b2 = &b;
FromUint32LE(b2[0], uuid.time_low);
FromUint32LE(b2[4], uuid.time_mid);
FromUint32LE(b2[6], uuid.time_hi_and_version);
b2[8] = uuid.clock_seq_hi_and_reserved;
b2[9] = uuid.clock_seq_low;
for(size_t i = 0; i < 6; i++)
b2[i+10] = uuid.node[i];
}
Uuid BitConverter::ToUuidBE(uint8_t& b)
{
Uuid uuid;
BitConverter::ToUuidBE(b,uuid);
return uuid;
}
Uuid BitConverter::ToUuidMS(uint8_t& b)
{
Uuid uuid;
BitConverter::ToUuidMS(b,uuid);
return uuid;
}
void BitConverter::ToUuidBE(uint8_t& b, Uuid& uuid)
{
uint8_t* b2 = &b;
uuid.time_low = ToUint32BE(b2[0]);
uuid.time_mid = ToUint16BE(b2[4]);
uuid.time_hi_and_version = ToUint16BE(b2[6]);
uuid.clock_seq_hi_and_reserved = b2[8];
uuid.clock_seq_low = b2[9];
for(size_t i = 0; i < 6; i++)
uuid.node[i]= b2[i+10];
}
void BitConverter::ToUuidMS(uint8_t& b, Uuid& uuid)
{
uint8_t* b2 = &b;
uuid.time_low = ToUint32LE(b2[0]);
uuid.time_mid = ToUint16LE(b2[4]);
uuid.time_hi_and_version = ToUint16LE(b2[6]);
uuid.clock_seq_hi_and_reserved = b2[8];
uuid.clock_seq_low = b2[9];
for(size_t i = 0; i < 6; i++)
uuid.node[i]= b2[i+10];
}
};