Function wasi::path_link

pub unsafe fn path_link(
    old_fd: Fd, 
    old_flags: Lookupflags, 
    old_path: &str, 
    new_fd: Fd, 
    new_path: &str
) -> Result<(), Errno>

Create a hard link. Note: This is similar to linkat in POSIX.

Parameters

• old_flags - Flags determining the method of how the path is resolved.
• old_path - The source path from which to link.
• new_fd - The working directory at which the resolution of the new path starts.
• new_path - The destination path at which to create the hard link.