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int fuse_reply_xattr ( fuse_req_t  req,
size_t  count 
)

Reply with needed buffer size

Possible requests: getxattr, listxattr

Parameters:
reqrequest handle
countthe buffer size needed in bytes
Returns:
zero for success, -errno for failure to send reply

Definition at line 390 of file fuse_lowlevel.c.

References fuse_reply_xattr().

Referenced by fuse_reply_xattr().

{
      struct fuse_getxattr_out arg;

      memset(&arg, 0, sizeof(arg));
      arg.size = count;

      return send_reply_ok(req, &arg, sizeof(arg));
}

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