Template:IO Restrictions: Difference between revisions

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<font color="red"><b>Note:</b> All FlightGear I/O handled via [[Nasal]] and/or fgcommands, is subject to validation via [[IORules]].</font>
<font color="red"><b>Note:</b> All FlightGear disk I/O handled via [[Nasal]] and/or fgcommands, is subject to validation via [[IORules]]. This includes the '''SGPath''' bindings in 2.99+</font>


[[$FG HOME]] is generally accessible for writing:  
However, unlike [[$FG_ROOT]] [[$FG_HOME]] is generally accessible for writing:  


<syntaxhighlight lang="nasal">
<syntaxhighlight lang="nasal">
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io.write_properties(path, "/sim");
io.write_properties(path, "/sim");
</syntaxhighlight>
</syntaxhighlight>
For additional examples, see $FG_ROOT/Nasal/io.nas
To learn more about PropertyList processing via loadxml and savexml, please see $FG_ROOT/Docs/README.commands

Revision as of 12:28, 20 December 2013

Note: All FlightGear disk I/O handled via Nasal and/or fgcommands, is subject to validation via IORules. This includes the SGPath bindings in 2.99+

However, unlike $FG_ROOT $FG_HOME is generally accessible for writing:

var path = getprop("/sim/fg-home") ~ "/Export/test.xml";
io.write_properties(path, "/sim");

For additional examples, see $FG_ROOT/Nasal/io.nas To learn more about PropertyList processing via loadxml and savexml, please see $FG_ROOT/Docs/README.commands