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#ifndef foomemblockhfoo
#define foomemblockhfoo
#include <sys/types.h>
#include <inttypes.h>
enum pa_memblock_type { PA_MEMBLOCK_FIXED, PA_MEMBLOCK_APPENDED, PA_MEMBLOCK_DYNAMIC };
struct pa_memblock {
enum pa_memblock_type type;
unsigned ref;
size_t length;
void *data;
};
struct pa_memblock *pa_memblock_new(size_t length);
struct pa_memblock *pa_memblock_new_fixed(void *data, size_t length);
struct pa_memblock *pa_memblock_new_dynamic(void *data, size_t length);
void pa_memblock_unref(struct pa_memblock*b);
struct pa_memblock* pa_memblock_ref(struct pa_memblock*b);
void pa_memblock_unref_fixed(struct pa_memblock*b);
extern unsigned pa_memblock_count, pa_memblock_total;
#endif
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