Function ovr_sys::ovr_GetVersionString

pub unsafe extern "C" fn ovr_GetVersionString() -> *const c_char

Returns the version string representing the LibOVRRT version.

The returned string pointer is valid until the next call to ovr_Shutdown.

Note that the returned version string doesn’t necessarily match the current OVR_MAJOR_VERSION, etc., as the returned string refers to the LibOVRRT shared library version and not the locally compiled interface version.

The format of this string is subject to change in future versions and its contents should not be interpreted.

Returns a UTF8-encoded null-terminated version string.