src/pxar/helper.rs

   1 use libc;
   2 use nix::sys::stat::FileStat;
   3
   4 #[inline(always)]
   5 pub fn is_directory(stat: &FileStat) -> bool {
   6     (stat.st_mode & libc::S_IFMT) == libc::S_IFDIR
   7 }
   8
   9 #[inline(always)]
  10 pub fn is_symlink(stat: &FileStat) -> bool {
  11     (stat.st_mode & libc::S_IFMT) == libc::S_IFLNK
  12 }
  13
  14 #[inline(always)]
  15 pub fn is_reg_file(stat: &FileStat) -> bool {
  16     (stat.st_mode & libc::S_IFMT) == libc::S_IFREG
  17 }
  18
  19 #[inline(always)]
  20 pub fn is_block_dev(stat: &FileStat) -> bool {
  21     (stat.st_mode & libc::S_IFMT) == libc::S_IFBLK
  22 }
  23
  24 #[inline(always)]
  25 pub fn is_char_dev(stat: &FileStat) -> bool {
  26     (stat.st_mode & libc::S_IFMT) == libc::S_IFCHR
  27 }
  28
  29 #[inline(always)]
  30 pub fn is_fifo(stat: &FileStat) -> bool {
  31     (stat.st_mode & libc::S_IFMT) == libc::S_IFIFO
  32 }
  33 #[inline(always)]
  34 pub fn is_socket(stat: &FileStat) -> bool {
  35     (stat.st_mode & libc::S_IFMT) == libc::S_IFSOCK
  36 }