#ifndef _COPYFILE_H_
#define _COPYFILE_H_
#include <sys/cdefs.h>
#include <stdint.h>
__BEGIN_DECLS
struct _copyfile_state;
typedef struct _copyfile_state * copyfile_state_t;
typedef uint32_t copyfile_flags_t;
int copyfile(const char *from, const char *to, copyfile_state_t state, copyfile_flags_t flags);
int fcopyfile(int from_fd, int to_fd, copyfile_state_t, copyfile_flags_t flags);
int copyfile_state_free(copyfile_state_t);
copyfile_state_t copyfile_state_alloc(void);
int copyfile_state_get(copyfile_state_t s, uint32_t flag, void * dst);
int copyfile_state_set(copyfile_state_t s, uint32_t flag, const void * src);
typedef int (*copyfile_callback_t)(int, int, copyfile_state_t, const char *, const char *, void *);
#define COPYFILE_STATE_SRC_FD 1
#define COPYFILE_STATE_SRC_FILENAME 2
#define COPYFILE_STATE_DST_FD 3
#define COPYFILE_STATE_DST_FILENAME 4
#define COPYFILE_STATE_QUARANTINE 5
#define COPYFILE_STATE_STATUS_CB 6
#define COPYFILE_STATE_STATUS_CTX 7
#define COPYFILE_STATE_COPIED 8
#define COPYFILE_STATE_XATTRNAME 9
#define COPYFILE_STATE_WAS_CLONED 10
#define COPYFILE_DISABLE_VAR "COPYFILE_DISABLE"
#define COPYFILE_ACL (1<<0)
#define COPYFILE_STAT (1<<1)
#define COPYFILE_XATTR (1<<2)
#define COPYFILE_DATA (1<<3)
#define COPYFILE_SECURITY (COPYFILE_STAT | COPYFILE_ACL)
#define COPYFILE_METADATA (COPYFILE_SECURITY | COPYFILE_XATTR)
#define COPYFILE_ALL (COPYFILE_METADATA | COPYFILE_DATA)
#define COPYFILE_RECURSIVE (1<<15)
#define COPYFILE_CHECK (1<<16)
#define COPYFILE_EXCL (1<<17)
#define COPYFILE_NOFOLLOW_SRC (1<<18)
#define COPYFILE_NOFOLLOW_DST (1<<19)
#define COPYFILE_MOVE (1<<20)
#define COPYFILE_UNLINK (1<<21)
#define COPYFILE_NOFOLLOW (COPYFILE_NOFOLLOW_SRC | COPYFILE_NOFOLLOW_DST)
#define COPYFILE_PACK (1<<22)
#define COPYFILE_UNPACK (1<<23)
#define COPYFILE_CLONE (1<<24)
#define COPYFILE_CLONE_FORCE (1<<25)
#define COPYFILE_RUN_IN_PLACE (1<<26)
#define COPYFILE_DATA_SPARSE (1<<27)
#define COPYFILE_PRESERVE_DST_TRACKED (1<<28)
#define COPYFILE_VERBOSE (1<<30)
#define COPYFILE_RECURSE_ERROR 0
#define COPYFILE_RECURSE_FILE 1
#define COPYFILE_RECURSE_DIR 2
#define COPYFILE_RECURSE_DIR_CLEANUP 3
#define COPYFILE_COPY_DATA 4
#define COPYFILE_COPY_XATTR 5
#define COPYFILE_START 1
#define COPYFILE_FINISH 2
#define COPYFILE_ERR 3
#define COPYFILE_PROGRESS 4
#define COPYFILE_CONTINUE 0
#define COPYFILE_SKIP 1
#define COPYFILE_QUIT 2
__END_DECLS
#endif