Adding secure extraction of last edited project path to avoid crash if path is not well formatted
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<CFile xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://www.w3.org/2001/XMLSchema" xsi:schemaLocation="cext_xsd.xsd">
<includes>
<![CDATA[]]>
</includes>
<variables/>
<globals>
<![CDATA[void Python_to_C_Call(int value){
/* That code should never touch to
variables modified by PLC thread */
printf("C code called by Python: %d\n",value);
}
]]>
</globals>
<initFunction>
<![CDATA[]]>
</initFunction>
<cleanUpFunction>
<![CDATA[]]>
</cleanUpFunction>
<retrieveFunction>
<![CDATA[]]>
</retrieveFunction>
<publishFunction>
<![CDATA[]]>
</publishFunction>
</CFile>