The format string used to construct the arguments passed to the Search Files tool to perform a Grep search.
On Unix/Linux/Mac OS X the first format argument is the current directory.
The remainder of the format arguments are:
nil
, the value of (sys:lispworks-file "etc/grep")
.See the LispWorks IDE User Guide for more information about the Search Files tool.
LispWorks User Guide and Reference Manual - 13 Feb 2015