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Code Issues Packages 1 Wiki Activity

chore(ext/io): cleanup unused functions (#21844)

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These functions don't appear to be used anywhere.
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Asher Gomez 2024-01-09 00:04:11 +11:00 committed by GitHub
parent c2c115ebd8
commit 664ffe2ad0
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1 changed files with 0 additions and 53 deletions
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53
ext/io/12_io.js
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@ -13,7 +13,6 @@ import {
const {
Uint8Array,
ArrayPrototypePush,
MathMin,
TypedArrayPrototypeSubarray,
TypedArrayPrototypeSet,
TypedArrayPrototypeGetBuffer,
@ -171,56 +170,6 @@ function concatBuffers(buffers) {
return contents;
}
function readAllSyncSized(r, size) {
const buf = new Uint8Array(size + 1); // 1B to detect extended files
let cursor = 0;
while (cursor < size) {
const sliceEnd = MathMin(size + 1, cursor + READ_PER_ITER);
const slice = TypedArrayPrototypeSubarray(buf, cursor, sliceEnd);
const read = r.readSync(slice);
if (typeof read == "number") {
cursor += read;
} else {
break;
}
}
// Handle truncated or extended files during read
if (cursor > size) {
// Read remaining and concat
return concatBuffers([buf, readAllSync(r)]);
} else { // cursor == size
return TypedArrayPrototypeSubarray(buf, 0, cursor);
}
}
async function readAllInnerSized(r, size, options) {
const buf = new Uint8Array(size + 1); // 1B to detect extended files
let cursor = 0;
const signal = options?.signal ?? null;
while (cursor < size) {
signal?.throwIfAborted();
const sliceEnd = MathMin(size + 1, cursor + READ_PER_ITER);
const slice = TypedArrayPrototypeSubarray(buf, cursor, sliceEnd);
const read = await r.read(slice);
if (typeof read == "number") {
cursor += read;
} else {
break;
}
}
signal?.throwIfAborted();
// Handle truncated or extended files during read
if (cursor > size) {
// Read remaining and concat
return concatBuffers([buf, await readAllInner(r, options)]);
} else {
return TypedArrayPrototypeSubarray(buf, 0, cursor);
}
}
class Stdin {
#readable;
@ -327,9 +276,7 @@ export {
read,
readAll,
readAllInner,
readAllInnerSized,
readAllSync,
readAllSyncSized,
readSync,
SeekMode,
stderr,