1Types of items 2=============================================== 3 4Every :type:`cbor_item_t` has a :type:`cbor_type` associated with it - these constants correspond to the types specified by the `CBOR standard <http://tools.ietf.org/html/rfc7049>`_: 5 6.. doxygenenum:: cbor_type 7 8To find out the type of an item, one can use 9 10.. doxygenfunction:: cbor_typeof 11 12Please note the distinction between functions like :func:`cbor_isa_uint()` and :func:`cbor_is_int()`. The following functions work solely with the major type value. 13 14 15Binary queries 16------------------------ 17 18Alternatively, there are functions to query each particular type. 19 20.. warning:: Passing an invalid :type:`cbor_item_t` reference to any of these functions results in undefined behavior. 21 22.. doxygenfunction:: cbor_isa_uint 23.. doxygenfunction:: cbor_isa_negint 24.. doxygenfunction:: cbor_isa_bytestring 25.. doxygenfunction:: cbor_isa_string 26.. doxygenfunction:: cbor_isa_array 27.. doxygenfunction:: cbor_isa_map 28.. doxygenfunction:: cbor_isa_tag 29.. doxygenfunction:: cbor_isa_float_ctrl 30 31 32Logical queries 33------------------------ 34 35These functions provide information about the item type from a more high-level perspective 36 37.. doxygenfunction:: cbor_is_int 38.. doxygenfunction:: cbor_is_float 39.. doxygenfunction:: cbor_is_bool 40.. doxygenfunction:: cbor_is_null 41.. doxygenfunction:: cbor_is_undef 42