Variables starting with `s' in i386/stand

• savearea i386/stand/srt0.c:184
• sccsid i386/stand/boot.c:44
• shfts i386/stand/kbd.c:129
• shrb i386/stand/wdbootblk.c:188
• sizeof i386/stand/conf.c:56
• skip i386/stand/makefile:86
• stp i386/stand/kbd.c:129
• subl i386/stand/srt0.c:124