glibc/stdlib/strtof.c

19 lines
593 B
C

/* The actual implementation for all floating point sizes is in strtod.c.
These macros tell it to produce the `float' version, `strtof'. */
#define FLOAT float
#define FLT FLT
#define STRTOF strtof
#define MPN2FLOAT __mpn_construct_float
#define FLOAT_HUGE_VAL HUGE_VALF
#define SET_MANTISSA(flt, mant) \
do { union ieee754_float u; \
u.f = (flt); \
if ((mant & 0x7fffff) == 0) \
mant = 0x400000; \
u.ieee.mantissa = (mant) & 0x7fffff; \
(flt) = u.f; \
} while (0)
#include "strtod.c"