module/utils/filename.mdwn


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[[!meta title="Module:utils/filename"]]
[[!meta author="James Bursa"]]
[[!meta date="2011-01-09T22:36:41Z"]]


[[!toc]] Central method of
obtaining unique filenames.

Prefix
------

`filename_`

Depends on
----------

-   [[Module:utils/log|module/utils/log]]
-   [[Module:utils/utils|module/utils/utils]]

Description
-----------

This module allocates unique filenames in a tree in NetSurf's cache
directory. Files are arranged in a tree 4 levels deep with up to 64
files per lowest level directory.

Performance appears to be O(number of files).

Files
-----

utils/filename.h
:   Interface
utils/filename.c
:   Implementation

[[!inline raw=yes pages="Module:Index"]]