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/php-src/ext/random/
H A Dengine_mt19937.c98 #define mixBits(u, v) (hiBit(u) | loBits(v)) /* move hi bit of u to hi bit of v */ macro
100 #define twist(m,u,v) (m ^ (mixBits(u,v) >> 1) ^ ((uint32_t)(-(int32_t)(loBit(v))) & 0x9908b0dfU))
101 #define twist_php(m,u,v) (m ^ (mixBits(u,v) >> 1) ^ ((uint32_t)(-(int32_t)(loBit(u))) & 0x9908b0df…

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