Relaying file ops to userland

[Michael O'Donnell]

I wrote:
> packages that allow you to rig your system such that various
> file operations are relayed to code in userland

...and thought some of y'all might find this related package
intriguing, though it isn't what I'm looking for:


>NAME
> dnotify - Execute a command when the contents of a directory change
>
>SYNOPSIS
> dnotify [OPTION]...  DIRECTORY...  [-e COMMAND...]
>
>DESCRIPTION
> This manual page document describes the dnotify command.
>
> The dnotify program executes COMMAND every time the contents of any
> of the specified directories change.  If a command is not specified,
> `echo {}' is assumed.
>
> What is considered a change is determined by the `--access', `--modify',
> `--create', `--delete', `--rename' and `--attrib' options (see below).
> These options may be combined.  If none of them are specified, create
> and delete are assumed.
>
> The string `{}' in the command specification is replaced by the name
> of the directory that was updated.
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