K 10
svn:author
V 9
allanjude
K 8
svn:date
V 27
2016-01-27T16:45:23.637279Z
K 7
svn:log
V 365
ficl on i386 should cast to unsigned char output to support efi i386

make it possible for efi_console to recognize and translate box characters
on i386 build (unsigned versus signed char passed as int issue).

Submitted by:	Toomas Soome <tsoome at me.com>
Reviewed by:	emaste, smh, dteske
MFC after:	3 days
Differential Revision:	https://reviews.freebsd.org/D4993

END