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Use big-endian stuff as an example

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Joshua Suskalo 2022-01-18 15:49:29 -06:00
parent 0ad6308846
commit 95ff261189
1 changed files with 5 additions and 3 deletions
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8
README.md
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@ -589,8 +589,8 @@ Handles](#unwrapped-native-handles).
Convenience functions are provided to both read and write all primitive types
and addresses, including byte order.
As an example, when wrapping a function that returns an array of floats, the
following code might be used.
As an example, when wrapping a function that returns an array of big-endian
floats, the following code might be used.
``` clojure
(let [function-handle (ffi/make-downcall "returns_float_array" [::mem/pointer] ::mem/int)
@ -608,7 +608,9 @@ following code might be used.
index 0]
(if (>= index num-floats)
(persistent! floats)
(recur (conj! floats (mem/read-float floats-slice (unchecked-multiply-int index float-size)))
(recur (conj! floats (mem/read-float floats-slice
(unchecked-multiply-int index float-size)
mem/big-endian))
(inc index))))]
(release-floats floats-addr)
ret))))