57           int n, ch, tmp = 0, dirty, bits;  in inet_net_pton_ipv4()  local
60           ch = *src++;  in inet_net_pton_ipv4()
61           if (ch == '0' && (src[0] == 'x' || src[0] == 'X')  in inet_net_pton_ipv4()
69                     while ((ch = *src++) != '\0' && isascii(ch) && isxdigit(ch)) {  in inet_net_pton_ipv4()
70                               if (isupper(ch))  in inet_net_pton_ipv4()
71                                         ch = tolower(ch);  in inet_net_pton_ipv4()
72                               n = strchr(xdigits, ch) - xdigits;  in inet_net_pton_ipv4()
90           } else if (isascii(ch) && isdigit(ch)) {  in inet_net_pton_ipv4()
95                                         n = strchr(digits, ch) - digits;  in inet_net_pton_ipv4()
101                               } while ((ch = *src++) != '\0' &&  in inet_net_pton_ipv4()
102                                          isascii(ch) && isdigit(ch));  in inet_net_pton_ipv4()
106                               if (ch == '\0' || ch == '/')  in inet_net_pton_ipv4()
108                               if (ch != '.')  in inet_net_pton_ipv4()
110                               ch = *src++;  in inet_net_pton_ipv4()
111                               if (!isascii(ch) || !isdigit(ch))  in inet_net_pton_ipv4()
118           if (ch == '/' && isascii((unsigned char)(src[0])) &&  in inet_net_pton_ipv4()
121                     ch = *src++;        /*%< Skip over the /. */  in inet_net_pton_ipv4()
124                               n = strchr(digits, ch) - digits;  in inet_net_pton_ipv4()
130                     } while ((ch = *src++) != '\0' && isascii(ch) && isdigit(ch));  in inet_net_pton_ipv4()
131                     if (ch != '\0')  in inet_net_pton_ipv4()
136           if (ch != '\0')  in inet_net_pton_ipv4()
186           char ch;  in getbits()  local
190           while ((ch = *src++) != '\0') {  in getbits()
193                     pch = strchr(digits, ch);  in getbits()
217           char ch;  in getv4()  local
221           while ((ch = *src++) != '\0') {  in getv4()
224                     pch = strchr(digits, ch);  in getv4()
234                     if (ch == '.' || ch == '/') {  in getv4()
238                               if (ch == '/')  in getv4()
260           int ch, saw_xdigit;  in inet_net_pton_ipv6()  local
281           while ((ch = *src++) != '\0') {  in inet_net_pton_ipv6()
284                     if ((pch = strchr((xdigits = xdigits_l), ch)) == NULL)  in inet_net_pton_ipv6()
285                               pch = strchr((xdigits = xdigits_u), ch);  in inet_net_pton_ipv6()
294                     if (ch == ':') {  in inet_net_pton_ipv6()
312                     if (ch == '.' && ((tp + NS_INADDRSZ) <= endp) &&  in inet_net_pton_ipv6()
319                     if (ch == '/' && getbits(src, &bits) > 0)  in inet_net_pton_ipv6()