Re-export _stat.pyi symbols in stat.pyi (#6758)

stdlib/_stat.pyi

@@ -1,54 +1,67 @@
-SF_APPEND: int
-SF_ARCHIVED: int
-SF_IMMUTABLE: int
-SF_NOUNLINK: int
-SF_SNAPSHOT: int
-ST_ATIME: int
-ST_CTIME: int
-ST_DEV: int
-ST_GID: int
-ST_INO: int
-ST_MODE: int
-ST_MTIME: int
-ST_NLINK: int
-ST_SIZE: int
-ST_UID: int
-S_ENFMT: int
-S_IEXEC: int
-S_IFBLK: int
-S_IFCHR: int
-S_IFDIR: int
+from typing_extensions import Literal
+
+SF_APPEND: Literal[0x00040000]
+SF_ARCHIVED: Literal[0x00010000]
+SF_IMMUTABLE: Literal[0x00020000]
+SF_NOUNLINK: Literal[0x00100000]
+SF_SNAPSHOT: Literal[0x00200000]
+
+ST_MODE: Literal[0]
+ST_INO: Literal[1]
+ST_DEV: Literal[2]
+ST_NLINK: Literal[3]
+ST_UID: Literal[4]
+ST_GID: Literal[5]
+ST_SIZE: Literal[6]
+ST_ATIME: Literal[7]
+ST_MTIME: Literal[8]
+ST_CTIME: Literal[9]
+
+S_IFIFO: Literal[0o010000]
+S_IFLNK: Literal[0o120000]
+S_IFREG: Literal[0o100000]
+S_IFSOCK: Literal[0o140000]
+S_IFBLK: Literal[0o060000]
+S_IFCHR: Literal[0o020000]
+S_IFDIR: Literal[0o040000]
+
+# These are 0 on systems that don't support the specific kind of file.
+# Example: Linux doesn't support door files, so S_IFDOOR is 0 on linux.
 S_IFDOOR: int
-S_IFIFO: int
-S_IFLNK: int
 S_IFPORT: int
-S_IFREG: int
-S_IFSOCK: int
 S_IFWHT: int
-S_IREAD: int
-S_IRGRP: int
-S_IROTH: int
-S_IRUSR: int
-S_IRWXG: int
-S_IRWXO: int
-S_IRWXU: int
-S_ISGID: int
-S_ISUID: int
-S_ISVTX: int
-S_IWGRP: int
-S_IWOTH: int
-S_IWRITE: int
-S_IWUSR: int
-S_IXGRP: int
-S_IXOTH: int
-S_IXUSR: int
-UF_APPEND: int
-UF_COMPRESSED: int
-UF_HIDDEN: int
-UF_IMMUTABLE: int
-UF_NODUMP: int
-UF_NOUNLINK: int
-UF_OPAQUE: int
+
+S_ISUID: Literal[0o4000]
+S_ISGID: Literal[0o2000]
+S_ISVTX: Literal[0o1000]
+
+S_IRWXU: Literal[0o0700]
+S_IRUSR: Literal[0o0400]
+S_IWUSR: Literal[0o0200]
+S_IXUSR: Literal[0o0100]
+
+S_IRWXG: Literal[0o0070]
+S_IRGRP: Literal[0o0040]
+S_IWGRP: Literal[0o0020]
+S_IXGRP: Literal[0o0010]
+
+S_IRWXO: Literal[0o0007]
+S_IROTH: Literal[0o0004]
+S_IWOTH: Literal[0o0002]
+S_IXOTH: Literal[0o0001]
+
+S_ENFMT: Literal[0o2000]
+S_IREAD: Literal[0o0400]
+S_IWRITE: Literal[0o0200]
+S_IEXEC: Literal[0o0100]
+
+UF_APPEND: Literal[0x00000004]
+UF_COMPRESSED: Literal[0x00000020]  # OS X 10.6+ only
+UF_HIDDEN: Literal[0x00008000]  # OX X 10.5+ only
+UF_IMMUTABLE: Literal[0x00000002]
+UF_NODUMP: Literal[0x00000001]
+UF_NOUNLINK: Literal[0x00000010]
+UF_OPAQUE: Literal[0x00000008]
 
 def S_IMODE(mode: int) -> int: ...
 def S_IFMT(mode: int) -> int: ...