68 static unsigned int simple_guess_base(const char *cp)  in simple_guess_base()  argument
70 	if (cp[0] == '0') {  in simple_guess_base()
71 		if (TOLOWER(cp[1]) == 'x' && isxdigit(cp[2]))  in simple_guess_base()
82  * @cp: The start of the string
87 unsigned long long simple_strtoull(const char *cp, char **endp,  in simple_strtoull()  argument
93 		base = simple_guess_base(cp);  in simple_strtoull()
95 	if (base == 16 && cp[0] == '0' && TOLOWER(cp[1]) == 'x')  in simple_strtoull()
96 		cp += 2;  in simple_strtoull()
98 	while (isxdigit(*cp)) {  in simple_strtoull()
101 		value = isdigit(*cp) ? *cp - '0' : TOLOWER(*cp) - 'a' + 10;  in simple_strtoull()
105 		cp++;  in simple_strtoull()
108 		*endp = (char *)cp;  in simple_strtoull()
113 long simple_strtol(const char *cp, char **endp, unsigned int base)  in simple_strtol()  argument
115 	if (*cp == '-')  in simple_strtol()
116 		return -simple_strtoull(cp + 1, endp, base);  in simple_strtol()
118 	return simple_strtoull(cp, endp, base);  in simple_strtol()