3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 1998-2014 The OpenLDAP Foundation.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted only as authorized by the OpenLDAP
12 * A copy of this license is available in file LICENSE in the
13 * top-level directory of the distribution or, alternatively, at
14 * <http://www.OpenLDAP.org/license.html>.
26 # define TOUPPER(c) (islower(c) ? toupper(c) : (c))
27 # define TOLOWER(c) (isupper(c) ? tolower(c) : (c))
29 # define TOUPPER(c) toupper(c)
30 # define TOLOWER(c) tolower(c)
33 #endif /* _AC_CTYPE_H */