Lines Matching refs:then
23 if [ -z "$1" ]; then
24 if type hostname >/dev/null 2>&1; then
26 elif [ -r /proc/sys/kernel/hostname ]; then
28 elif sysctl kern.hostname >/dev/null 2>&1; then
30 elif sysctl kernel.hostname >/dev/null 2>&1; then
39 if type hostname >/dev/null 2>&1; then
41 elif [ -w /proc/sys/kernel/hostname ]; then
43 elif sysctl kern.hostname >/dev/null 2>&1; then
45 elif sysctl kernel.hostname >/dev/null 2>&1; then
73 if [ -n "$old_fqdn" ]; then
74 if ${hfqdn} || ! ${hsort}; then
79 elif [ -n "$old_host_name" ]; then
80 if ${hfqdn}; then
83 then
89 elif ${hshort}; then
103 if valid_domainname "$1"; then
122 if [ -n "$new_fqdn" ]; then
123 if ${hfqdn} || ! ${hshort}; then
128 elif [ -n "$new_host_name" ]; then
129 if ${hfqdn}; then
132 then
137 elif ${hshort}; then
152 if $if_up; then