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Code Issues Activity

🐛 Fix bytes-alloc-32

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This commit is contained in:
Aitor Moreno 2025-04-04 09:32:55 +02:00
parent 480c224250
commit 5d1d2ef289
2 changed files with 5 additions and 5 deletions
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8
frontend/src/app/render_wasm/api.cljs
View file

@ -215,11 +215,11 @@
(rx/map :body)
(rx/mapcat wapi/read-file-as-array-buffer)
(rx/map (fn [image]
(let [size (.-byteLength image)
(let [size (.-byteLength image)
offset (mem/alloc-bytes size)
heap (mem/get-heap-u8)
mem (js/Uint8Array. (.-buffer heap) offset size)]
(.set heap mem offset)
heap (mem/get-heap-u8)
data (js/Uint8Array. image)]
(.set heap data offset)
(h/call wasm/internal-module "_store_image"
(aget buffer 0)
(aget buffer 1)

2
frontend/src/app/render_wasm/mem.cljs
View file

@ -38,7 +38,7 @@
[size]
(when (= size 0)
(js/console.trace "Tried to allocate 0 bytes"))
(h/call wasm/internal-module "_alloc_bytes" size))
(ptr8->ptr32 (h/call wasm/internal-module "_alloc_bytes" size)))
(defn get-heap-u8
"Returns a Uint8Array view of the heap"