* conf/autofs/autofs_solaris_v2_v3.c (autofs_lookup_2_req)

* conf/autofs/autofs_solaris_v2_v3.c (autofs_lookup_2_req)
conf/autofs/autofs_solaris_v1.c (autofs_mount_1_req), amd/opts.c,
amd/nfs_subr.c (nfsproc_lookup_2_svc), amd/nfs_start.c
(mount_automounter), amd/get_args.c (get_args), amd/amfs_toplvl.c,
amd/amfs_auto.c (amfs_auto_mount), amd/amd.h, amd/amd.c (main):
use sizeof() instead of fixed SIZEOF_* macros.