53 	char c;  in strtoull()  local
62 		c = *s++;  in strtoull()
63 	} while (isspace((unsigned char)c));  in strtoull()
64 	if (c == '-') {  in strtoull()
66 		c = *s++;  in strtoull()
69 		if (c == '+')  in strtoull()
70 			c = *s++;  in strtoull()
73 	    c == '0' && (*s == 'x' || *s == 'X') &&  in strtoull()
77 		c = s[1];  in strtoull()
82 		base = c == '0' ? 8 : 10;  in strtoull()
87 	for ( ; ; c = *s++) {  in strtoull()
88 		if (c >= '0' && c <= '9')  in strtoull()
89 			c -= '0';  in strtoull()
90 		else if (c >= 'A' && c <= 'Z')  in strtoull()
91 			c -= 'A' - 10;  in strtoull()
92 		else if (c >= 'a' && c <= 'z')  in strtoull()
93 			c -= 'a' - 10;  in strtoull()
96 		if (c >= base)  in strtoull()
98 		if (any < 0 || acc > cutoff || (acc == cutoff && c > cutlim))  in strtoull()
102 			acc = acc * (unsigned long long)base + (unsigned long long)c;  in strtoull()