12 #define KDSA_FLAGS_HANDLE_USE_EVENT 1L<<0
13 #define KDSA_FLAGS_HANDLE_IO_NOSPIN 1L<<1
15 typedef uint64_t kdsa_vol_offset_t;
16 typedef uint64_t kdsa_size_t;
17 typedef int* kdsa_vol_handle_t;
19 int kdsa_write_unregistered(kdsa_vol_handle_t handle, kdsa_vol_offset_t off,
void* buf, kdsa_size_t bytes);
20 int kdsa_read_unregistered(kdsa_vol_handle_t handle, kdsa_vol_offset_t off,
void* buf, kdsa_size_t bytes);
21 int kdsa_compare_and_swap(kdsa_vol_handle_t handle, kdsa_vol_offset_t off, uint64_t compare, uint64_t swap, uint64_t *out_res);
22 int kdsa_get_volume_size(kdsa_vol_handle_t handle, kdsa_size_t *out_size);
24 int kdsa_connect(
char* connection_string, uint32_t flags, kdsa_vol_handle_t *out_handle);
25 int kdsa_disconnect(kdsa_vol_handle_t handle);