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On Mar 9 16:13, Niklas Eklund wrote: > Hello. > > In sscanf with following buffer to parse "0x0000" and format string "%x > %n", does not return expected result. > > It is the value given by %n variable that is off-by-one (value is 5 instead > of expected 6). The value given by %x is correctly set to zero. > > If the buffer to parse is any other value than just zeros, or without > leading 0x, it gives expected results. I think it might be the > NDIGITS/NZDIGITS/NNZDIGITS toggling that might throw of the increasing of > number of characters parsed. Or it is some final criteria that kicks in if > 0x has been found and then only zeros. Do you have a patch or at least a self-contained testcase? Thanks, Corinna -- Corinna Vinschen Cygwin Maintainer Red Hat
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