Symbol: MAX_HEX_DIGITS
lib/libc/gdtoa/_hdtoa.c
43
#define MAX_HEX_DIGITS ((DBL_MANT_DIG + 3 - 1) / 4 + 1)
lib/libc/gdtoa/_hldtoa.c
68
#define MAX_HEX_DIGITS ((LDBL_MANT_DIG + 3 - 1) / 4 + 1)