Version | 1.18.9 |
---|
Helper functions for the LV2 Atom extension.
Note these functions are all static inline, do not take their address.
This header is non-normative, it is provided for convenience.
Data Structures | |
struct | LV2_Atom_Object_Query |
Functions | |
static uint32_t | lv2_atom_pad_size (uint32_t size) |
static uint32_t | lv2_atom_total_size (const LV2_Atom *atom) |
static bool | lv2_atom_is_null (const LV2_Atom *atom) |
static bool | lv2_atom_equals (const LV2_Atom *a, const LV2_Atom *b) |
Sequence Utilities | |
static void | lv2_atom_sequence_clear (LV2_Atom_Sequence *seq) |
static LV2_Atom_Event * | lv2_atom_sequence_append_event (LV2_Atom_Sequence *seq, uint32_t capacity, const LV2_Atom_Event *event) |
Sequence Iterator | |
#define | LV2_ATOM_SEQUENCE_FOREACH(seq, iter) |
#define | LV2_ATOM_SEQUENCE_BODY_FOREACH(body, size, iter) |
static LV2_Atom_Event * | lv2_atom_sequence_begin (const LV2_Atom_Sequence_Body *body) |
static LV2_Atom_Event * | lv2_atom_sequence_end (const LV2_Atom_Sequence_Body *body, uint32_t size) |
static bool | lv2_atom_sequence_is_end (const LV2_Atom_Sequence_Body *body, uint32_t size, const LV2_Atom_Event *i) |
static LV2_Atom_Event * | lv2_atom_sequence_next (const LV2_Atom_Event *i) |
Tuple Iterator | |
#define | LV2_ATOM_TUPLE_FOREACH(tuple, iter) |
#define | LV2_ATOM_TUPLE_BODY_FOREACH(body, size, iter) |
static LV2_Atom * | lv2_atom_tuple_begin (const LV2_Atom_Tuple *tup) |
static bool | lv2_atom_tuple_is_end (const void *body, uint32_t size, const LV2_Atom *i) |
static LV2_Atom * | lv2_atom_tuple_next (const LV2_Atom *i) |
Object Iterator | |
#define | LV2_ATOM_OBJECT_FOREACH(obj, iter) |
#define | LV2_ATOM_OBJECT_BODY_FOREACH(body, size, iter) |
static LV2_Atom_Property_Body * | lv2_atom_object_begin (const LV2_Atom_Object_Body *body) |
static bool | lv2_atom_object_is_end (const LV2_Atom_Object_Body *body, uint32_t size, const LV2_Atom_Property_Body *i) |
static LV2_Atom_Property_Body * | lv2_atom_object_next (const LV2_Atom_Property_Body *i) |
Object Query | |
static const LV2_Atom_Object_Query | LV2_ATOM_OBJECT_QUERY_END = {0, NULL} |
static int | lv2_atom_object_query (const LV2_Atom_Object *object, LV2_Atom_Object_Query *query) |
static int | lv2_atom_object_body_get (uint32_t size, const LV2_Atom_Object_Body *body,...) |
static int | lv2_atom_object_get (const LV2_Atom_Object *object,...) |
static int | lv2_atom_object_get_typed (const LV2_Atom_Object *object,...) |