On 18/05/2018 14:00, Alexei Podtelezhnikov wrote:
Actually since VS2005 https://en.wikipedia.org/wiki/Find_first_set and references therein.
Hmmm, the plot thickens... I'm using VS2005 which doesn't find it - although 'intrin.h' defines it like this:-
__MACHINEIW64(unsigned char _BitScanReverse(unsigned long* Index, unsigned long Mask))
So I wonder if it was initially only available for 64-bit compilation, then later got ported to 32-bit??
Also, it's MSDN entry doesn't specify that any link lib is needed so I've been assuming it gets implemented as a macro (?)
John _______________________________________________ Freetype-devel mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/freetype-devel
