44 __digits10(unsigned int num)  in __digits10()  argument
49 		num /= 10;  in __digits10()
51 	} while (num != 0);  in __digits10()
57 __itoa(int num, int sign, char *buffer, size_t start, size_t end)  in __itoa()  argument
63 	if (sign && num < 0) {  in __itoa()
64 		a = -num;  in __itoa()
68 		a = num;  in __itoa()
128 __num2string(int num, int sign, int setid, char *buf, size_t buflen,
134 	if (0 <= num && num < max) {
143 			ret = __itoa(num, sign, buf, len, buflen);
157 __strsignal(int num, char *buf)
159 	__num2string(num, 0, 2, buf, NL_TEXTMAX, (char **)sys_siglist, NSIG,