People, I am working on ScriptStringXtoCP etc in usp10.  In setting up the tests for this I notice that ABC widths returned ScriptPlace (GetCharABCWidthsI) is not the same as Windows does.  Have tried an couple of fonts and the results are the subtly different.  Before I get too carried away with this, are the ABC widths supposed to be the same in Wine and Windows?

Jeff Latimer