* defs.h (enum language): Add language_java.

	* java-exp.y, java-lang.c, java-lang.h, java-valprint.c:  New files.
	* Makefile.in:  Upadte for new files.
	* objfiles.c (allocate_objfile):  Allow NULL bfd argument.
	* symfile.c (deduce_language_from_filename):  Recognize .java.

1 files changed, 63 insertions, 0 deletions

diff --git a/gdb/java-lang.h b/gdb/java-lang.h
new file mode 100644
index 0000000..20f8b40
--- /dev/null
+++ b/gdb/java-lang.h
@@ -0,0 +1,63 @@
+/* Java language support definitions for GDB, the GNU debugger.
+   Copyright 1997 Free Software Foundation, Inc.
+
+This file is part of GDB.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+extern int
+java_parse PARAMS ((void));	/* Defined in java-exp.y */
+
+extern void
+java_error PARAMS ((char *));	/* Defined in java-exp.y */
+
+#define JAVA_OBJECT_SIZE (6 * 4)  /* sizeof (struct Object) FIXME ! */
+
+extern struct type *java_int_type;
+extern struct type *java_byte_type;
+extern struct type *java_short_type;
+extern struct type *java_long_type;
+extern struct type *java_boolean_type;
+extern struct type *java_char_type;
+extern struct type *java_float_type;
+extern struct type *java_double_type;
+extern struct type *java_void_type;
+
+/* This objfile contains symtabs that have been dynamically created
+   to record dynamically loaded Java classes and dynamically
+   compiled java methods. */
+extern struct objfile *dynamics_objfile;
+
+extern int
+java_val_print PARAMS ((struct type *, char *, CORE_ADDR, GDB_FILE *, int, int,
+			int, enum val_prettyprint));
+
+extern int
+java_value_print PARAMS ((struct value *, GDB_FILE *, int,
+			  enum val_prettyprint));
+
+extern value_ptr java_class_from_object PARAMS ((value_ptr));
+
+extern struct type *type_from_class PARAMS ((struct value*));
+
+extern struct type *java_primitive_type PARAMS ((int));
+
+extern struct type *java_array_type PARAMS ((struct type*, int));
+
+extern struct type *get_java_object_type ();
+
+extern struct type * java_lookup_class PARAMS((char *));
+
+extern int is_object_type PARAMS ((struct type*));