Eric Blake (21):
iotests: Fix test 104 under NBD
qcow2: Explicit mention of padding bytes
test-cutils: Avoid g_assert in unit tests
test-cutils: Use g_assert_cmpuint where appropriate
test-cutils: Test integral qemu_strto* value on failures
test-cutils: Test more integer corner cases
cutils: Fix wraparound parsing in qemu_strtoui
cutils: Document differences between parse_uint and qemu_strtou64
cutils: Adjust signature of parse_uint[_full]
cutils: Allow NULL endptr in parse_uint()
test-cutils: Add coverage of qemu_strtod
test-cutils: Prepare for upcoming semantic change in qemu_strtosz
test-cutils: Refactor qemu_strtosz tests for less boilerplate
cutils: Allow NULL str in qemu_strtosz
numa: Check for qemu_strtosz_MiB error
test-cutils: Add more coverage to qemu_strtosz
cutils: Set value in all qemu_strtosz* error paths
cutils: Set value in all integral qemu_strto* error paths
cutils: Use parse_uint in qemu_strtosz for negative rejection
cutils: Improve qemu_strtod* error paths
cutils: Improve qemu_strtosz handling of fractions