Lines Matching refs:ch
83 int saw_digit, octets, ch;
89 while ((ch = *src++) != '\0') {
92 if ((pch = strchr(digits, ch)) != NULL) {
103 } else if (ch == '.' && saw_digit) {
141 int ch, seen_xdigits;
154 while ((ch = *src++) != '\0') {
157 if ((pch = strchr((xdigits = xdigits_l), ch)) == NULL)
158 pch = strchr((xdigits = xdigits_u), ch);
166 if (ch == ':') {
182 if (ch == '.' && ((tp + NS_INADDRSZ) <= endp) &&