stat.rb in ffi-stat-0.3.0

- old
+ new

@@ -18,6 +18,40 @@
            :st_blocks,  :blkcnt_t,
            :st_atimespec, FFI::Stat::Timespec,
            :st_mtimespec, FFI::Stat::Timespec,
            :st_ctimespec, FFI::Stat::Timespec
   end
+
+  # File types.
+  S_IFMT   = 0x170000
+  S_IFIFO  = 0x010000
+  S_IFCHR  = 0x020000
+  S_IFDIR  = 0x040000
+  S_IFBLK  = 0x060000
+  S_IFREG  = 0x100000
+  S_IFLNK  = 0x120000
+  S_IFSOCK = 0x140000
+
+  # File modes.
+
+  # Read, write, execute by owner.
+  S_IRWXU  = 0x000700
+  S_IRUSR  = 0x000400
+  S_IWUSR  = 0x000200
+  S_IXUSR  = 0x000100
+
+  # Read, write, execute by group.
+  S_IRWXG  = 0x000070
+  S_IRGRP  = 0x000040
+  S_IWGRP  = 0x000020
+  S_IXGRP  = 0x000010
+
+  # Read, write, execute by others.
+  S_IRWXO  = 0x000007
+  S_IROTH  = 0x000004
+  S_IWOTH  = 0x000002
+  S_IXOTH  = 0x000001
+
+  S_ISUID  = 0x004000
+  S_ISGID  = 0x002000
+  S_ISVTX  = 0x001000
 end