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Add other files into workaround list
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@roginvs
roginvs committed Nov 3, 2024
1 parent e7e2975 commit 1073008
Showing 1 changed file with 26 additions and 22 deletions.
48 changes: 26 additions & 22 deletions os/web/asyncfetchfs.mjs
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Original file line number Diff line number Diff line change
Expand Up @@ -104,7 +104,7 @@ export const ASYNCFETCHFS = {
parent,
parts[i],
ASYNCFETCHFS.DIR_MODE,
0,
0
);
}
parent = createdParents[curr];
Expand All @@ -126,7 +126,7 @@ export const ASYNCFETCHFS = {
undefined,
file.contents,
file.sha256hash,
mount.opts.options,
mount.opts.options
);
});
return root;
Expand All @@ -149,7 +149,7 @@ export const ASYNCFETCHFS = {
/** @type {string} */
sha256hash,
/** @type {AsyncFetchFsOptions} */
opts,
opts
) {
/** @type {AsyncFetchFsNode} */
const node = FS.createNode(parent, name, mode);
Expand Down Expand Up @@ -198,13 +198,13 @@ export const ASYNCFETCHFS = {
blksize: 4096,
blocks: Math.ceil(
(node.contents ? node.contents.byteLength : node.size) /
4096,
4096
),
};
},
setattr: function (
/** @type {AsyncFetchFsNode} */ node,
/** @type {{mode?: number, timestamp?: number}} */ attr,
/** @type {{mode?: number, timestamp?: number}} */ attr
) {
if (attr.mode !== undefined) {
node.mode = attr.mode;
Expand All @@ -215,7 +215,7 @@ export const ASYNCFETCHFS = {
},
lookup: function (
/** @type {unknown} */ parent,
/** @type {unknown} */ name,
/** @type {unknown} */ name
) {
// console.info(`ASYNCFETCHFS node_ops.lookup: `,name);
throw new FS.ErrnoError(ENOENT);
Expand All @@ -224,12 +224,12 @@ export const ASYNCFETCHFS = {
/** @type {AsyncFetchFsNode} */ parent,
/** @type {string} */ name,
/** @type {number} */ mode,
/** @type {unknown} */ dev,
/** @type {unknown} */ dev
) {
console.info(
`ASYNCFETCHFS mknod ` +
`parent=${getNodePath(parent)} name=${name} ` +
`mode=${mode} dev=${dev}`,
`mode=${mode} dev=${dev}`
);
// console.info(
// `ASYNCFETCHFS node_ops.mknod: `,
Expand All @@ -242,7 +242,7 @@ export const ASYNCFETCHFS = {
// no supported
console.info(
`ASYNCFETCHFS node_ops.mknod NOT SUPPORTED: `,
name,
name
);
throw new FS.ErrnoError(63);
}
Expand Down Expand Up @@ -273,21 +273,21 @@ export const ASYNCFETCHFS = {
rename: function (
/** @type {unknown} */ oldNode,
/** @type {unknown} */ newDir,
/** @type {unknown} */ newName,
/** @type {unknown} */ newName
) {
console.info(`ASYNCFETCHFS node_ops.rename: `, newName);
throw new FS.ErrnoError(EPERM);
},
unlink: function (
/** @type {unknown} */ parent,
/** @type {unknown} */ name,
/** @type {unknown} */ name
) {
console.info(`ASYNCFETCHFS node_ops.unlink: `, name);
throw new FS.ErrnoError(EPERM);
},
rmdir: function (
/** @type {unknown} */ parent,
/** @type {unknown} */ name,
/** @type {unknown} */ name
) {
console.info(`ASYNCFETCHFS node_ops.rmdir: `, name);
throw new FS.ErrnoError(EPERM);
Expand All @@ -313,7 +313,7 @@ export const ASYNCFETCHFS = {
symlink: function (
/** @type {unknown} */ parent,
/** @type {unknown} */ newName,
/** @type {unknown} */ oldPath,
/** @type {unknown} */ oldPath
) {
console.info(`ASYNCFETCHFS node_ops.rmdir: `, newName);
throw new FS.ErrnoError(EPERM);
Expand All @@ -332,7 +332,7 @@ export const ASYNCFETCHFS = {
read: function (stream, buffer, offset, length, position) {
if (!stream.node.contents) {
throw new Error(
`Node ${stream.node.name} have no content during read`,
`Node ${stream.node.name} have no content during read`
);
}

Expand All @@ -341,7 +341,7 @@ export const ASYNCFETCHFS = {
}
const chunk = stream.node.contents.subarray(
position,
position + length,
position + length
);
buffer.set(new Uint8Array(chunk), offset);
return chunk.byteLength;
Expand All @@ -360,7 +360,7 @@ export const ASYNCFETCHFS = {
`ASYNCFETCHFS write ` +
`${getNodePath(stream.node)} offset=${offset} ` +
`len=${length} pos=${position} ` +
`curSize=${stream.node.contents?.byteLength}`,
`curSize=${stream.node.contents?.byteLength}`
);
// console.info(
// `ASYNCFETCHFS write`,
Expand Down Expand Up @@ -391,7 +391,7 @@ export const ASYNCFETCHFS = {
}
node.contents.set(
buffer.subarray(offset, offset + length),
position,
position
);

return length;
Expand Down Expand Up @@ -445,7 +445,7 @@ export const ASYNCFETCHFS = {
if (node.is_memfs) {
if (Asyncify.state !== Asyncify.State.Normal) {
throw new Error(
`Unexpected Asyncify state=${Asyncify.state}, memfs nodes are not async`,
`Unexpected Asyncify state=${Asyncify.state}, memfs nodes are not async`
);
}

Expand All @@ -467,7 +467,7 @@ export const ASYNCFETCHFS = {
const data = await opts.fetcher(
inGamePath,
node.size,
node.sha256hash,
node.sha256hash
);

node.contents = data;
Expand All @@ -488,10 +488,14 @@ export const ASYNCFETCHFS = {
return;
}

if (node.name === "fallout2.cfg") {
if (
node.name === "fallout2.cfg" ||
node.name === "Nevada.cfg" ||
node.name === "config.cfg"
) {
// This is a huge workaround.
// If we unload fallout2.cfg then game is not able to gracefully exit.
// Probably somehow related to async open in write mode but i am not sure.
// If we unload those files then game is not able to gracefully exit.
// This is related to async open in write mode.
// TODO: Find out what the hell is happening here
return;
}
Expand Down

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