Commit da1717b7f93b77469f980ea5e13178e4e9e7ae09
2011-09-08T11:58:44
Doc about crypt functions. * doc/posix-functions/crypt.texi: Mention need for _GNU_SOURCE on glibc systems. * doc/posix-functions/encrypt.texi: Likewise. * doc/posix-functions/setkey.texi: Likewise.