s4 should be locksurface2 according to JM's spreadsheet, and the spec indicates 2 is a clarification of 1, so we can't offer both
component graphics_directgdiheaders
source \sf\os\graphics\graphicsdeviceinterface\directgdiinterface
binary \sf\os\graphics\graphicsdeviceinterface\directgdiinterface\group all
exports \sf\os\graphics\graphicsdeviceinterface\directgdiinterface\group
notes_source \component_defs\release.src
ipr D