Function chown [src]

Changes the owner and group of the directory. The process must have the correct privileges in order to do this successfully. The group may be changed by the owner of the directory to any group of which the owner is a member. Additionally, the directory must have been opened with OpenOptions{ .iterate = true }. If the owner or group is specified as null, the ID is not changed.

Prototype

pub fn chown(self: Dir, owner: ?File.Uid, group: ?File.Gid) ChownError!void

Parameters

self: Dirowner: ?File.Uidgroup: ?File.Gid

Possible Errors

AccessDenied FChownError

FileNotFound FChownError

InputOutput FChownError

PermissionDenied FChownError

ReadOnlyFileSystem FChownError

SymLinkLoop FChownError

SystemResources FChownError

Unexpected UnexpectedError

The Operating System returned an undocumented error code.

This error is in theory not possible, but it would be better to handle this error than to invoke undefined behavior.

When this error code is observed, it usually means the Zig Standard Library needs a small patch to add the error code to the error set for the respective function.

Source

  pub fn chown(self: Dir, owner: ?File.Uid, group: ?File.Gid) ChownError!void {
    const file: File = .{ .handle = self.fd };
    try file.chown(owner, group);
}  