| PUFFS_NODE(3) | Library Functions Manual | PUFFS_NODE(3) | 
puffs_node —
#include <puffs.h>
struct puffs_node *
  
  puffs_pn_new(struct
    puffs_usermount *pu, void
    *priv);
void *
  
  puffs_nodewalk_fn(struct
    puffs_usermount *pu, struct puffs_node *pn,
    void *arg);
void *
  
  puffs_pn_nodewalk(struct
    puffs_usermount *pu, puffs_nodewalk_fn nwfn,
    void *arg);
void
  
  puffs_pn_remove(struct
    puffs_node *pn);
void
  
  puffs_pn_put(struct
    puffs_node *pn);
puffs_pn_new(pu,
    priv)puffs_nodewalk_fn(pu,
    pn, arg)puffs_nodewalk(). The list of nodes
      is iterated in the argument pn and the argument
      arg is the argument given to
      puffs_nodewalk().puffs_nodewalk(pu,
    nwfn, arg)nwfn() for them. The walk is aborted if
      puffs_nodewalk_fn() returns a value which is not
      NULL. This value is also returned this function.
      In case the whole set of nodes is traversed, NULL
      is returned. This function is useful for example in handling the
      puffs_fs_sync() callback, when cached data for
      every node should be flushed to stable storage.puffs_pn_remove(pn)puffs_node_remove() and
      puffs_node_rmdir().puffs_pn_put(pn)puffs_node_reclaim().| June 24, 2007 | NetBSD 10.0 |