Allows contributing the map files to the map-file-based CDT CHelpProvider. Allows defining map-file path relative to the plugin directory. Contains map-file path relative to the plugin directory. May contain ID of map file format. For now, there's only one (default) help map format. CDT 4.0.2 <extension point="org.eclipse.cdt.ui.HelpInfo" id="org.eclipse.cdt.ui.help.cpp" name="C++ Help"> <helpInfo file="data1.xml"/> <helpInfo file="data2.xml"/> <helpInfo file="data3.xml"/> </extension>