Signed-off-by: Max Reitz <mre...@redhat.com> --- tests/qemu-iotests/common.rc | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+)
diff --git a/tests/qemu-iotests/common.rc b/tests/qemu-iotests/common.rc index 5502c3da2f..78decfd5d5 100644 --- a/tests/qemu-iotests/common.rc +++ b/tests/qemu-iotests/common.rc @@ -53,6 +53,26 @@ poke_file() printf "$3" | dd "of=$1" bs=1 "seek=$2" conv=notrunc &>/dev/null } +# peek_file_le 'test.img' 512 2 => 65534 +peek_file_le() +{ + # Wrap in echo $() to strip spaces + echo $(od -j"$2" -N"$3" --endian=little -An -vtu"$3" "$1") +} + +# peek_file_be 'test.img' 512 2 => 65279 +peek_file_be() +{ + # Wrap in echo $() to strip spaces + echo $(od -j"$2" -N"$3" --endian=big -An -vtu"$3" "$1") +} + +# peek_file_raw 'test.img' 512 2 => '\xff\xfe' +peek_file_raw() +{ + dd if="$1" bs=1 skip="$2" count="$3" status=none +} + if ! . ./common.config then -- 2.21.0