Elixir XDR v0.1.1 XDR.Size View Source
Size utilities for various types
Link to this section Summary
Types
Non-negative, unsigned, 32-bit integers are used for sizes of various types, like opaque and array
Functions
Pull out the first 4 bytes of the input binary and decode it as an integer size.
Encode the size in a 32-byte binary
The largest size available for sized types like array and opaque
Link to this section Types
Non-negative, unsigned, 32-bit integers are used for sizes of various types, like opaque and array
Link to this section Functions
Pull out the first 4 bytes of the input binary and decode it as an integer size.
Return the size and remaining binary in a tuple
iex> XDR.Size.decode!(<<0, 0, 1, 1>> <> "Hello")
{0x00000101, "Hello"}
Encode the size in a 32-byte binary
iex> XDR.Size.encode(0x00000101)
<<0, 0, 1, 1>>
The largest size available for sized types like array and opaque