201 #define IS_DIGIT(c) ((c) >= '0' && (c) <= '9')  macro
1313       if (IS_DIGIT (peek)  in d_prefix()
1373   if (IS_DIGIT (peek))  in d_unqualified_name()
1452       if (! IS_DIGIT (peek))  in d_number()
1594   if (c1 == 'v' && IS_DIGIT (c2))  in d_operator_name()
2108 	if (IS_DIGIT (peek_next)  in cplus_demangle_type()
2227 	  if ((ret->u.s_fixed.accum = IS_DIGIT (d_peek_char (di))))  in cplus_demangle_type()
2437   else if (IS_DIGIT (peek))  in d_array_type()
2447       while (IS_DIGIT (peek));  in d_array_type()
2749   else if (IS_DIGIT (peek)  in d_expression()
3136   if (c == '_' || IS_DIGIT (c) || IS_UPPER (c))  in d_substitution()
3147 	      if (IS_DIGIT (c))  in d_substitution()
4379 	      if (IS_DIGIT (*q))  in d_print_java_identifier()
5189   (IS_ALPHA (CHAR) || IS_DIGIT (CHAR)                                   \