Variables starting with `i' in sys

• iftovt_tab sys/vnode.h:189
• incr sys/syscallargs.h:295
• initproc sys/proc.h:254
• iovcnt sys/syscallargs.h:532
• iov_len sys/uio.h:46
• itv sys/syscallargs.h:365
• it_value sys/time.h:98