Lines Matching refs:ch
555 signed char ch; in sym_string_valid() local
561 ch = *str++; in sym_string_valid()
562 if (ch == '-') in sym_string_valid()
563 ch = *str++; in sym_string_valid()
564 if (!isdigit(ch)) in sym_string_valid()
566 if (ch == '0' && *str != 0) in sym_string_valid()
568 while ((ch = *str++)) { in sym_string_valid()
569 if (!isdigit(ch)) in sym_string_valid()
576 ch = *str++; in sym_string_valid()
578 if (!isxdigit(ch)) in sym_string_valid()
580 } while ((ch = *str++)); in sym_string_valid()