static int ldbus_get_version(lua_State *L) {
int maj, min, mic;
dbus_get_version(&maj, &min, &mic);
lua_pushinteger(L, maj);
lua_pushinteger(L, min);
lua_pushinteger(L, mic);
return 3;
}
dbus_bool_t
_dbus_misc_test (void)
{
int major, minor, micro;
DBusString str;
/* make sure we don't crash on NULL */
dbus_get_version (NULL, NULL, NULL);
/* Now verify that all the compile-time version stuff
* is right and matches the runtime. These tests
* are mostly intended to catch various kinds of
* typo (mixing up major and minor, that sort of thing).
*/
dbus_get_version (&major, &minor, µ);
_dbus_assert (major == DBUS_MAJOR_VERSION);
_dbus_assert (minor == DBUS_MINOR_VERSION);
_dbus_assert (micro == DBUS_MICRO_VERSION);
#define MAKE_VERSION(x, y, z) (((x) << 16) | ((y) << 8) | (z))
/* check that MAKE_VERSION works and produces the intended ordering */
_dbus_assert (MAKE_VERSION (1, 0, 0) > MAKE_VERSION (0, 0, 0));
_dbus_assert (MAKE_VERSION (1, 1, 0) > MAKE_VERSION (1, 0, 0));
_dbus_assert (MAKE_VERSION (1, 1, 1) > MAKE_VERSION (1, 1, 0));
_dbus_assert (MAKE_VERSION (2, 0, 0) > MAKE_VERSION (1, 1, 1));
_dbus_assert (MAKE_VERSION (2, 1, 0) > MAKE_VERSION (1, 1, 1));
_dbus_assert (MAKE_VERSION (2, 1, 1) > MAKE_VERSION (1, 1, 1));
/* check DBUS_VERSION */
_dbus_assert (MAKE_VERSION (major, minor, micro) == DBUS_VERSION);
/* check that ordering works with DBUS_VERSION */
_dbus_assert (MAKE_VERSION (major - 1, minor, micro) < DBUS_VERSION);
_dbus_assert (MAKE_VERSION (major, minor - 1, micro) < DBUS_VERSION);
_dbus_assert (MAKE_VERSION (major, minor, micro - 1) < DBUS_VERSION);
_dbus_assert (MAKE_VERSION (major + 1, minor, micro) > DBUS_VERSION);
_dbus_assert (MAKE_VERSION (major, minor + 1, micro) > DBUS_VERSION);
_dbus_assert (MAKE_VERSION (major, minor, micro + 1) > DBUS_VERSION);
/* Check DBUS_VERSION_STRING */
if (!_dbus_string_init (&str))
_dbus_assert_not_reached ("no memory");
if (!(_dbus_string_append_int (&str, major) &&
_dbus_string_append_byte (&str, '.') &&
_dbus_string_append_int (&str, minor) &&
_dbus_string_append_byte (&str, '.') &&
_dbus_string_append_int (&str, micro)))
_dbus_assert_not_reached ("no memory");
_dbus_assert (_dbus_string_equal_c_str (&str, DBUS_VERSION_STRING));
_dbus_string_free (&str);
return TRUE;
}
