Lines Matching refs:ch
656 char ch;
660 while ((ch = *str) != ':' && ch != 0) {
661 if (ch >= '0' && ch <= '9')
662 ch -= '0';
663 else if (ch >= 'a' && ch <= 'f')
664 ch -= 'a'-10;
665 else if (ch >= 'A' && ch <= 'F')
666 ch -= 'A'-10;
669 acc = (acc<<4) + ch;
679 if (ch == 0)
