Ebits             316 Zend/zend_strtod.c #define Ebits 11
Ebits             344 Zend/zend_strtod.c #define Ebits 8 /* exponent has 7 bits, but 8 is the right value in b2d */
Ebits             368 Zend/zend_strtod.c #define Ebits 8