#define FLAG_DIR_CHANGED (1<<1) /* generator */
#define FLAG_XFER_DIR (1<<2) /* sender/receiver/generator */
#define FLAG_MOUNT_DIR (1<<3) /* sender/generator */
+#define FLAG_DUPLICATE (1<<4) /* sender */
#define FLAG_MISSING_DIR (1<<4) /* generator */
#define FLAG_HLINKED (1<<5) /* receiver/generator */
#define FLAG_HLINK_FIRST (1<<6) /* receiver/generator */
#define FLAG_HLINK_LAST (1<<7) /* receiver/generator */
#define FLAG_HLINK_DONE (1<<8) /* receiver/generator */
#define FLAG_LENGTH64 (1<<9) /* sender/receiver/generator */
+#define FLAG_SKIP_GROUP (1<<10) /* receiver/generator */
/* These flags are passed to functions but not stored. */
/* This is used when working on a new protocol version in CVS, and should
* be a new non-zero value for each CVS change that affects the protocol.
* It must ALWAYS be 0 when the protocol goes final! */
-#define SUBPROTOCOL_VERSION 2
+#define SUBPROTOCOL_VERSION 3
/* We refuse to interoperate with versions that are not in this range.
* Note that we assume we'll work with later versions: the onus is on
# include <limits.h>
#endif
+#if defined HAVE_ICONV_OPEN && defined HAVE_ICONV_H
+#include <iconv.h>
+#ifndef ICONV_CONST
+#define ICONV_CONST
+#endif
+#elif defined ICONV_CONST
+#undef ICONV_CONST
+#endif
+
#include <assert.h>
#include "lib/pool_alloc.h"
#define ACLS_NEED_MASK 1
#endif
-#define GID_NONE ((gid_t)-1)
-
union file_extras {
int32 num;
uint32 unum;
#define F_GROUP(f) REQ_EXTRA(f, preserve_gid)->unum
#define F_ACL(f) REQ_EXTRA(f, preserve_acls)->num
#define F_XATTR(f) REQ_EXTRA(f, preserve_xattrs)->num
+#define F_NDX(f) REQ_EXTRA(f, ic_ndx)->num
/* These items are per-entry optional and mutally exclusive: */
#define F_HL_GNUM(f) OPT_EXTRA(f, LEN64_BUMP(f))->num
#define F_HLINK_NOT_FIRST(f) BITS_SETnUNSET((f)->flags, FLAG_HLINKED, FLAG_HLINK_FIRST)
#define F_HLINK_NOT_LAST(f) BITS_SETnUNSET((f)->flags, FLAG_HLINKED, FLAG_HLINK_LAST)
-#define F_UID(f) ((uid_t)F_OWNER(f))
-#define F_GID(f) ((gid_t)F_GROUP(f))
-
#define DEV_MAJOR(a) (a)[0]
#define DEV_MINOR(a) (a)[1]
struct file_list {
struct file_list *next, *prev;
- struct file_struct **files;
+ struct file_struct **files, **sorted;
alloc_pool_t file_pool;
int count, malloced;
int low, high; /* 0-relative index values excluding empties */