dirtree_visitor_t Struct Reference

Detailed Description

A visitor, for use with dirtree_t::traverse.

Public Member Functions
virtual ssize_t	visit (const dirtree_cursor_t &c, const direntry_t &de)=0
	Will be called for each entry in the dirtree_t If something other than 0 is returned, iteration will stop. More...

Member Function Documentation

visit()

virtual ssize_t dirtree_visitor_t::visit ( const dirtree_cursor_t &  c, const direntry_t &  de  )

pure virtual

Will be called for each entry in the dirtree_t If something other than 0 is returned, iteration will stop.

Parameters

c	the current cursor
de	the current entry

Returns

0 to keep iterating, or anything else to stop

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The documentation for this struct was generated from the following file:

• dirtree.hpp