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< a href = "ntz_8h.html" > Go to the documentation of this file.< / a > < div class = "fragment" > < pre class = "fragment" > < a name = "l00001" > < / a > 00001 < span class = "comment" > /* Copyright (c) 2007, Dmitry Xmelkov< / span >
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< a name = "l00028" > < / a > 00028
< a name = "l00029" > < / a > 00029 < span class = "comment" > /* $Id: ntz.h 1217 2007-02-18 13:18:05Z dmix $ */< / span >
< a name = "l00030" > < / a > 00030
< a name = "l00031" > < / a > 00031 < span class = "preprocessor" > #ifndef _NTZ_H< / span >
< a name = "l00032" > < / a > 00032 < span class = "preprocessor" > < / span > < span class = "preprocessor" > #define _NTZ_H< / span >
< a name = "l00033" > < / a > 00033 < span class = "preprocessor" > < / span >
< a name = "l00034" > < / a > 00034 < span class = "comment" > /* Number of Tail Zeros: ntz(x)= (ffs(x) ? ffs(x)-1 : 16)< / span >
< a name = "l00035" > < / a > 00035 < span class = "comment" > It works with all: cpp, gcc and gas expressions. */< / span >
< a name = "l00036" > < / a > < a class = "code" href = "ntz_8h.html#a7498d7d85df9105a7ade7ee6abe30e4a" > 00036< / a > < span class = "preprocessor" > #define ntz(x) \< / span >
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< a name = "l00054" > < / a > 00054 < span class = "preprocessor" > #endif < / span > < span class = "comment" > /* !_NTZ_H */< / span >
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