source: rtems/doc/filesystem/path_eval.t @ 9bc1e52a
Last change on this file since 9bc1e52a was 9bc1e52a, checked in by Joel Sherrill <joel.sherrill@…>, on 10/08/99 at 18:11:53

Base versions cut from old document.

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File size: 870 bytes
1Pathname Evaluation
3? Include graphic of the path evaluation process with Jennifer's explanations ???XXX
4? There are two pathname evaluation routines.  The handler patheval() is called to find,
5verify privlages on and return information on a node that exists.  The handler
6evalformake() is called to find, verify permissions, and return information on a node
7that is to become a parent.  Additionally, evalformake() returns a pointer to the start
8of the name of the new node to be created.
9? Pathname evaluation is specific to a file system
10? Mechanics of crossing a mount point during the evaluation of a path name
11? Role of rtems_filesystem_location_info_t structure
12? Finding file system node information
13? Finding file system node handlers
14? Finding file system node operations table
15? Finding mount table entry for the file system that this node is part of
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