array.h File Reference

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Data Structures
struct	pw_array

Macros
#define	PW_ARRAY_INIT(extend)   (struct pw_array) { NULL, 0, 0, extend }
#define	pw_array_get_len_s(a, s)   ((a)->size / (s))
#define	pw_array_get_unchecked_s(a, idx, s, t)   SPA_PTROFF((a)->data,(idx)*(s),t)
#define	pw_array_check_index_s(a, idx, s)   ((idx) < pw_array_get_len_s(a,s))
#define	pw_array_get_len(a, t)   pw_array_get_len_s(a,sizeof(t))
	Get the number of items of type t in array. More...
#define	pw_array_get_unchecked(a, idx, t)   pw_array_get_unchecked_s(a,idx,sizeof(t),t)
	Get the item with index idx and type t from array. More...
#define	pw_array_check_index(a, idx, t)   pw_array_check_index_s(a,idx,sizeof(t))
	Check if an item with index idx and type t exist in array. More...
#define	pw_array_first(a)   ((a)->data)
#define	pw_array_end(a)   SPA_PTROFF((a)->data, (a)->size, void)
#define	pw_array_check(a, p)   (SPA_PTROFF(p,sizeof(*p),void) <= pw_array_end(a))
#define	pw_array_for_each(pos, array)
#define	pw_array_consume(pos, array)
#define	pw_array_remove(a, p)
#define	pw_array_add_ptr(a, p)    *((void**) pw_array_add(a, sizeof(void*))) = (p)
	Add a pointer to array. More...