rem: static struct sshfs_file *get_sshfs_file(struct fuse_file_info *fi)
add: static inline struct sshfs_file *get_sshfs_file(struct fuse_file_info *fi)
context: static struct sshfs_file *get_sshfs_file(struct fuse_file_info *fi){    return (struct sshfs_file *) (uintptr_t) fi->fh;}