47 strtol(const char *nptr, char **endptr, int base)  in strtol()  argument
57 	 * If base is 0, allow 0x for hex and 0 for octal, else  in strtol()
58 	 * assume decimal; if base is already 16, allow 0x.  in strtol()
68 	if ((base == 0 || base == 16) &&  in strtol()
72 		base = 16;  in strtol()
74 	if (base == 0)  in strtol()
75 		base = c == '0' ? 8 : 10;  in strtol()
80 	 * base.  An input number that is greater than this value, if  in strtol()
85 	 * [-2147483648..2147483647] and the input base is 10,  in strtol()
95 	cutlim = cutoff % (unsigned long)base;  in strtol()
96 	cutoff /= (unsigned long)base;  in strtol()
103 			c -= isupper(c) ? 'A' - 10 : 'a' - 10;  in strtol()
106 		if (c >= base)  in strtol()
112 			acc *= base;  in strtol()