* parse.c, parser-defs.h (length_of_subexp): Make non-static.
* jv-exp.y (FieldAccess): Handle dollar-VARIABLE as primary.
(ArrayAccess): Likewise. Also remove warnings.
(CastExpression): Implement (typename) UnaryExpression.
(push_qualified_expression_name): Fix small bug.
* jv-lang.c: Use TYPE_TAG_NAME, not TYPE_NAME for class names.
(_initialize_jave_language): Fix typo (jave -> java).
(java_language): Java does *not* have C-style arrays.
(java_class_from_object): Make more general (and complicated).
(java_link_class_type): Fix typo "super" -> "class". Handle arrays.
(java_emit_char, java_printchar): New function.
(evaluate_subexp_java case BINOP_SUBSCRIPT): Handle Java arrays.
* jv-valprint.c (java_value_print): Implement printing of Java arrays.
(java_print_value_fields): New function.
(java_val_print): Better printing of TYPE_CODE_CHAR, TYPE_CODE_STRUCT.
(push_expression_name): New, to handle expression names.
(push_qualified_expression_name): New, for qualified expression names.
(parse_number): Fix bugs in parsing of non-decimal integers.
* jv-lang.h, jv-lang.c (java_demangle_type_signature): New.
* jv-lang.c (type_from_class): Just use name with java_lookup_class.
(java_link_class_type): Add dummy "class" field.
(java_lookup_type): New.
(evaluate_subexp_java case STRUCTOP_STRUCT): Force to address.
* jv-typeprint.c (java_type_print_base): Don't print "class" field.
Use java_demangle_type_signature to print array class types.
* jv-valprint.c (java_value_print): Preliminary array support.
Print pointer as TYPE@HEXADDR, instead of (TYPE)0xHEXADDR.
(java_val_print): Move check for object type to java_value_print.
Check for null. Print pointer as @HEXADDR, not 0xHEXADDR.
