Commit 87f8903d4b15b30b6b3da2c0632fef3e626129fd
2009-12-31T08:48:16
doc: correct availability of cygwin 1.5.x getopt * doc/posix-functions/optarg.texi (optarg): Cygwin supplies getopt variables. * doc/posix-functions/opterr.texi (opterr): Likewise. * doc/posix-functions/optind.texi (optind): Likewise. * doc/posix-functions/optopt.texi (optopt): Likewise. * doc/posix-functions/tzname.texi (tzname): Likewise. Signed-off-by: Eric Blake <ebb9@byu.net>