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Fix lint warnings
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@bjorn3
bjorn3 committed Dec 23, 2023
1 parent d846038 commit a52cae8
Showing 1 changed file with 34 additions and 13 deletions.
47 changes: 34 additions & 13 deletions src/fs_core.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,7 @@ export class OpenFile extends Fd {
// already big enough
} else {
// extend
let new_data = new Uint8Array(Number(offset + len));
const new_data = new Uint8Array(Number(offset + len));
new_data.set(this.file.data, 0);
this.file.data = new_data;
}
Expand All @@ -35,7 +35,7 @@ export class OpenFile extends Fd {
);
} else {
// extend
let new_data = new Uint8Array(Number(size));
const new_data = new Uint8Array(Number(size));
new_data.set(this.file.data, 0);
this.file.data = new_data;
}
Expand Down Expand Up @@ -198,6 +198,7 @@ export class OpenSyncOPFSFile extends Fd {
};
}

// eslint-disable-next-line @typescript-eslint/no-unused-vars
fd_filestat_set_size(size: bigint): number {
this.file.handle.truncate(0);
return wasi.ERRNO_SUCCESS;
Expand Down Expand Up @@ -280,6 +281,7 @@ export class OpenDirectory extends Fd {
this.dir = dir;
}

// eslint-disable-next-line @typescript-eslint/no-unused-vars
fd_seek(offset: bigint, whence: number): { ret: number; offset: bigint } {
return { ret: wasi.ERRNO_BADF, offset: 0n };
}
Expand All @@ -288,6 +290,7 @@ export class OpenDirectory extends Fd {
return { ret: wasi.ERRNO_BADF, offset: 0n };
}

// eslint-disable-next-line @typescript-eslint/no-unused-vars
fd_allocate(offset: bigint, len: bigint): number {
return wasi.ERRNO_BADF;
}
Expand Down Expand Up @@ -350,14 +353,15 @@ export class OpenDirectory extends Fd {

path_lookup(
path_str: string,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
dirflags: number,
): { ret: number; inode_obj: Inode | null } {
let { ret: path_ret, path } = Path.from(path_str);
const { ret: path_ret, path } = Path.from(path_str);
if (path == null) {
return { ret: path_ret, inode_obj: null };
}

let { ret, entry } = this.dir.get_entry_for_path(path);
const { ret, entry } = this.dir.get_entry_for_path(path);
if (entry == null) {
return { ret, inode_obj: null };
}
Expand All @@ -366,26 +370,29 @@ export class OpenDirectory extends Fd {
}

path_open(
// eslint-disable-next-line @typescript-eslint/no-unused-vars
dirflags: number,
path_str: string,
oflags: number,
fs_rights_base: bigint,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
fs_rights_inheriting: bigint,
fd_flags: number,
): { ret: number; fd_obj: Fd | null } {
let { ret: path_ret, path } = Path.from(path_str);
const { ret: path_ret, path } = Path.from(path_str);
if (path == null) {
return { ret: path_ret, fd_obj: null };
}

// eslint-disable-next-line prefer-const
let { ret, entry } = this.dir.get_entry_for_path(path);
if (entry == null) {
if (ret != wasi.ERRNO_NOENT) {
return { ret, fd_obj: null };
}
if ((oflags & wasi.OFLAGS_CREAT) == wasi.OFLAGS_CREAT) {
// doesn't exist, but shall be created
let { ret, entry: new_entry } = this.dir.create_entry_for_path(
const { ret, entry: new_entry } = this.dir.create_entry_for_path(
path_str,
(oflags & wasi.OFLAGS_DIRECTORY) == wasi.OFLAGS_DIRECTORY,
);
Expand Down Expand Up @@ -423,7 +430,7 @@ export class OpenDirectory extends Fd {
}

path_link(path_str: string, inode: Inode): number {
let { ret: path_ret, path } = Path.from(path_str);
const { ret: path_ret, path } = Path.from(path_str);
if (path_str == null) {
return path_ret;
}
Expand Down Expand Up @@ -456,7 +463,7 @@ export class OpenDirectory extends Fd {
}

path_unlink_file(path_str: string): number {
let { ret: path_ret, path } = Path.from(path_str);
const { ret: path_ret, path } = Path.from(path_str);
if (path == null) {
return path_ret;
}
Expand All @@ -478,7 +485,7 @@ export class OpenDirectory extends Fd {
}

path_remove_directory(path_str: string): number {
let { ret: path_ret, path } = Path.from(path_str);
const { ret: path_ret, path } = Path.from(path_str);
if (path == null) {
return path_ret;
}
Expand Down Expand Up @@ -512,35 +519,46 @@ export class OpenDirectory extends Fd {
return { ret: 0, filestat: this.dir.stat() };
}

// eslint-disable-next-line @typescript-eslint/no-unused-vars
fd_filestat_set_size(size: bigint): number {
return wasi.ERRNO_BADF;
}

fd_read(
// eslint-disable-next-line @typescript-eslint/no-unused-vars
view8: Uint8Array,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
iovs: wasi.Iovec[],
): { ret: number; nread: number } {
return { ret: wasi.ERRNO_BADF, nread: 0 };
}

fd_pread(
// eslint-disable-next-line @typescript-eslint/no-unused-vars
view8: Uint8Array,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
iovs: wasi.Iovec[],
// eslint-disable-next-line @typescript-eslint/no-unused-vars
offset: bigint,
): { ret: number; nread: number } {
return { ret: wasi.ERRNO_BADF, nread: 0 };
}

fd_write(
// eslint-disable-next-line @typescript-eslint/no-unused-vars
view8: Uint8Array,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
iovs: wasi.Ciovec[],
): { ret: number; nwritten: number } {
return { ret: wasi.ERRNO_BADF, nwritten: 0 };
}

fd_pwrite(
// eslint-disable-next-line @typescript-eslint/no-unused-vars
view8: Uint8Array,
// eslint-disable-next-line @typescript-eslint/no-unused-vars
iovs: wasi.Ciovec[],
// eslint-disable-next-line @typescript-eslint/no-unused-vars
offset: bigint,
): { ret: number; nwritten: number } {
return { ret: wasi.ERRNO_BADF, nwritten: 0 };
Expand Down Expand Up @@ -678,7 +696,7 @@ class Path {
is_dir: boolean = false;

static from(path: string): { ret: number; path: Path | null } {
let self = new Path();
const self = new Path();
self.is_dir = path.endsWith("/");

if (path.startsWith("/")) {
Expand Down Expand Up @@ -767,7 +785,7 @@ export class Directory extends Inode {
filename: string | null;
entry: Inode | null;
} {
let filename = path.parts.pop();
const filename = path.parts.pop();

if (filename === undefined) {
return {
Expand Down Expand Up @@ -796,7 +814,7 @@ export class Directory extends Inode {
entry: null,
};
}
let entry: Inode | undefined | null = parent_entry.contents.get(filename);
const entry: Inode | undefined | null = parent_entry.contents.get(filename);
if (entry === undefined) {
if (!allow_undefined) {
return {
Expand Down Expand Up @@ -828,14 +846,17 @@ export class Directory extends Inode {
path_str: string,
is_dir: boolean,
): { ret: number; entry: Inode | null } {
let { ret: path_ret, path } = Path.from(path_str);
const { ret: path_ret, path } = Path.from(path_str);
if (path == null) {
return { ret: path_ret, entry: null };
}

let {
// eslint-disable-next-line prefer-const
ret: parent_ret,
// eslint-disable-next-line prefer-const
parent_entry,
// eslint-disable-next-line prefer-const
filename,
entry,
} = this.get_parent_dir_and_entry_for_path(path, true);
Expand Down

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