#!/bin/sh -efu

. "${srcdir=.}/scno_tampering.sh"

: ${IOCTL_INJECT_START=256}
: ${IOCTL_INJECT_RETVAL=8}

run_prog
run_strace -a16 -v -e trace=ioctl \
	-e inject=ioctl:retval="${IOCTL_INJECT_RETVAL}":when="${IOCTL_INJECT_START}+" \
	../ioctl_evdev-success-v "${IOCTL_INJECT_START}" "${IOCTL_INJECT_RETVAL}"> "$EXP"
grep -v '^ioctl([012][,<]' < "$LOG" > "$OUT"
match_diff "$OUT" "$EXP"