System_ProcWatch_Parser::fetch
System_ProcWatch_Parser::fetch() – Fetch ps' data
Synopsis
string System_ProcWatch_Parser::fetch (
string $ps_args = ''
)
Description
Fetches the output of ps, executed on the shell.
Parameter
-
string
$ps_args -
ps' arguments
Return value
Returns string ps' output.
Throws
Throws no exception.
Note
This function can not be called statically.