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|
#compdef systat
local -a screens opts
local pre
case $OSTYPE in
freebsd*)
pre=-
screens=(
'pigs:processes consuming the most CPU time'
'sctp:SCTP statistics'
icmp{6,}':ICMP statistics'
ip{6,}':IP and UDP statistics'
'tcp:TCP statistics'
'iostat:processor and disk statistics'
'swap:swap space statistics'
'vmstat:virtual memory statistics'
'netstat:network connection statistics'
'ifstat:network traffic statistics'
'zarc:display arc cache usage'
)
;;
openbsd*)
screens=(
'buckets:kernel malloc(9) bucket statistics'
'cpu:per CPU, usage statistics'
'ifstat:interface statistics'
'iostat:disk throughput statistics'
'malloc:malloc(9) type statistics'
'mbufs:mbuf usage statistics'
'netstat:network connection statistics'
'nfsclient:NFS client statistics'
'nfsserver:NFS server statistics'
'pf:pf(4) filter statistics'
'pigs:processes consuming the most CPU time'
'pool:pool(9) statistics'
'queues:pf(4) queue statistics'
'rules:pf(4) rule statistics'
'sensors:display hardware sensors values'
'states:pf(4) states statistics'
'swap:swap space usage'
'vmstat:virtual memory statistics'
)
opts=(
'-a[display all lines]'
'-B[raw, non-interactive mode (two screen updates)]'
'-b[raw, non-interactive mode (one screen update)]'
'-d[exit after `count'\'' updates]:count'
'-h[human readable output]'
'-i[interactive mode]'
'-N[resolve network addresses to names]'
'-n[do not resolve network addresses to names]'
'-s[screen refresh interval]:refresh interval (seconds)'
'-w[maximum width of output in raw mode]:width'
)
;;
netbsd*)
screens=(
'all:cycle through all displays'
'bufcache:filesystem buffer statistics'
'df:disk usage statistics'
'inet.icmp:ICMP statistics'
'inet.ip:IPv4 and UDP statistics'
'inet.tcp:TCP statistics'
'inet.tcpsyn:TCP ``syncache'\'\'' statistics'
'inet6.ip6:IPv6 statistics'
'iostat:disk throughput statistics'
'mbufs:mbuf usage statistics'
'netstat:network connection statistics'
'pigs:processes consuming the most CPU time'
'ps:``ps -aux'\'\'' in a loop'
'swap:swap space usage'
'syscall:per system call statistics'
'vmstat:virtual memory statistics'
)
opts=(
'-M[alternative source to extract values from]:core:_files'
'-N[alternative source to extract the name list from]:system:_files'
'(-t -w)-b[show the chosen display once and exit]'
"-n[don't resolve IP addresses]"
'(-b)-w[refresh interval]:refresh interval'
"(-b)-t[specify amount of refreshes for each screen in 'all' display mode]:turns"
)
esac
if (( $#screens )); then
_arguments -M 'r:|.=* r:|=*' : $opts \
'1:systat(1) display:(( ${pre}$^screens ))' \
'2:refresh interval'
return
fi
_default
|
