75 __hldtoa(long double e, const char *xdigs, int ndigits, int *decpt, int *sign,  in __hldtoa()  argument
117 	if (ndigits == 0)		/* dtoa() compatibility */  in __hldtoa()
118 		ndigits = 1;  in __hldtoa()
124 	bufsize = (ndigits > 0) ? ndigits : SIGFIGS;  in __hldtoa()
128 	if (SIGFIGS > ndigits && ndigits > 0) {  in __hldtoa()
130 		int offset = 4 * ndigits + LDBL_MAX_EXP - 4 - LDBL_MANT_DIG;  in __hldtoa()
154 	if (ndigits < 0) {  in __hldtoa()
155 		for (ndigits = SIGFIGS; s0[ndigits - 1] == '0'; ndigits--)  in __hldtoa()
159 	s = s0 + ndigits;  in __hldtoa()
169 __hldtoa(long double e, const char *xdigs, int ndigits, int *decpt, int *sign,  in __hldtoa()  argument
173 	return (__hdtoa((double)e, xdigs, ndigits, decpt, sign, rve));  in __hldtoa()