Printing modification for OS X Terminal

[ralphjesy12]

Resolving issues with top and free commands on OS X:

invalid option or syntax: -bn1
top usage: top
...
command not found: free
...
awk: weird printf conversion %
 input record number 2, file 
 source line number 1
awk: not enough args in printf(☉ Disk Usage: %.1f%)
 input record number 2, file 
 source line number 1

[mdelahais]

I m work in Maverick and it's works

igeek zsh-theme

System load

g_load=top -l 1 | grep "usage" | awk '{print "☉ System load " $1,":",$3}'

Memory Usage

g_memory=top -l 1 | awk '/PhysMem/ {print "☉ Memory Usage: ", $6}'

Disk Usage

g_disk=df -h | awk '$NF=="/"{print "☉ Disk Usage:", $5}'

System uptime

g_uptime=uptime | awk -F'( |,|:)+' '{ if ($7=="min") m=$6; else { if ($7~/^day/) { d=$6; h=$8; m=$9} else {h=$6;m=$7}}}{print "☉ System uptime:",d+0,"days,",h+0,"hours"}'