Function axprocess::link::deal_with_path

source · 
pub fn deal_with_path(
    dir_fd: usize,
    path_addr: Option<*const u8>,
    force_dir: bool
) -> Option<FilePath>
Expand description

To deal with the path and return the canonicalized path

  • dir_fd - The file descriptor of the directory, if it is AT_FDCWD, the call operates on the current working directory

  • path_addr - The address of the path, if it is null, the call operates on the file that is specified by dir_fd

  • force_dir - If true, the path will be treated as a directory

The path will be dealt with links and the path will be canonicalized