php_int32          57 standard/lcg.c 	php_int32 q;
php_int32          58 standard/lcg.c 	php_int32 z;
php_int32          27 standard/php_lcg.h 	php_int32 s1;
php_int32          28 standard/php_lcg.h 	php_int32 s2;
php_int32         150 standard/rand.c #define twist(m,u,v)  (m ^ (mixBits(u,v)>>1) ^ ((php_uint32)(-(php_int32)(loBit(u))) & 0x9908b0dfU))