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This module copies the structure of the stew/endians2 package, as well as uses it.
func fromBE(x: UInt128): UInt128 {.inline, ...raises: [], tags: [], forbids: [].}-
Convert a big endian value to a native endian. Same as toBE().
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func fromBytes(T: typedesc[UInt128]; x: openArray[byte];
endian: Endianness = system.cpuEndian): UInt128 {.inline.}-
Converts the sequence of bytes in x to a UInt128 according to the given endianness.
Note: The default value of system.cpuEndian is not portable across machines.
Panics when len(x) < 16. For shorter buffers, copy the data to an array, taking care to zero-fill at the right end - usually the beginning for big endian and the end for little endian, but this depends on the serialization of the bytes.
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func fromBytesBE(T: typedesc[UInt128]; x: openArray[byte]): UInt128 {.inline.}-
Converts a sequence of big endian bytes to a UInt128. x must be at least 16 bytes long.
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func fromBytesLE(T: typedesc[UInt128]; x: openArray[byte]): UInt128 {.inline.}-
Converts a sequence of little endian bytes to a UInt128. x must be at least 16 bytes long.
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func fromLE(x: UInt128): UInt128 {.inline, ...raises: [], tags: [], forbids: [].}-
Convert a little endian value to a native endian. Same as toLE().
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func toBE(x: UInt128): UInt128 {.inline, ...raises: [], tags: [], forbids: [].}-
Convert a native endian value to big endian. Consider toBytesBE() instead which may prevent some confusion.
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func toBytes(x: UInt128; endian: Endianness = system.cpuEndian): array[16, byte] {.
inline, ...raises: [], tags: [], forbids: [].}-
Convert x to its corresponding byte sequence using the chosen endianness. By default, native endianness is used which is not portable!
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func toBytesBE(x: UInt128): array[16, byte] {.inline, ...raises: [], tags: [],
forbids: [].}-
Convert a native endian integer to a big endian byte sequence.
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func toBytesLE(x: UInt128): array[16, byte] {.inline, ...raises: [], tags: [],
forbids: [].}-
Convert a native endian integer to a little endian byte sequence.
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func toLE(x: UInt128): UInt128 {.inline, ...raises: [], tags: [], forbids: [].}-
Convert a native endian value to little endian. Consider toBytesLE() instead which may prevent some confusion.
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