1 files changed, 122 insertions, 0 deletions
diff --git a/gnu/usr.bin/kgdb/defs.h b/gnu/usr.bin/kgdb/defs.h
new file mode 100644
index 0000000000000..de744fce78a6d
--- /dev/null
+++ b/gnu/usr.bin/kgdb/defs.h
@@ -0,0 +1,122 @@
+/*-
+ * This code is derived from software copyrighted by the Free Software
+ * Foundation.
+ *
+ * Modified 1991 by Donn Seeley at UUNET Technologies, Inc.
+ * Modified 1990 by Van Jacobson at Lawrence Berkeley Laboratory.
+ *
+ *	@(#)defs.h	6.3 (Berkeley) 5/8/91
+ */
+
+/* Basic definitions for GDB, the GNU debugger.
+   Copyright (C) 1986, 1989 Free Software Foundation, Inc.
+
+This file is part of GDB.
+
+GDB 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 1, or (at your option)
+any later version.
+
+GDB 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 GDB; see the file COPYING.  If not, write to
+the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.  */
+
+#define CORE_ADDR unsigned int
+
+#define min(a, b) ((a) < (b) ? (a) : (b))
+#define max(a, b) ((a) > (b) ? (a) : (b))
+
+extern char *savestring ();
+extern char *concat ();
+extern char *xmalloc (), *xrealloc ();
+extern int parse_escape ();
+extern char *reg_names[];
+
+/* Various possibilities for alloca.  */
+#ifdef sparc
+#include <alloca.h>
+#else
+#ifdef __GNUC__
+#define alloca __builtin_alloca
+#else
+extern char *alloca ();
+#endif
+#endif
+
+extern int quit_flag;
+
+extern int immediate_quit;
+
+#define QUIT { if (quit_flag) quit (); }
+
+/* Notes on classes: class_alias is for alias commands which are not
+   abbreviations of the original command.  */
+
+enum command_class
+{
+  no_class = -1, class_run = 0, class_vars, class_stack,
+  class_files, class_support, class_info, class_breakpoint,
+  class_alias, class_obscure, class_user,
+};
+
+/* the cleanup list records things that have to be undone
+   if an error happens (descriptors to be closed, memory to be freed, etc.)
+   Each link in the chain records a function to call and an
+   argument to give it.
+
+   Use make_cleanup to add an element to the cleanup chain.
+   Use do_cleanups to do all cleanup actions back to a given
+   point in the chain.  Use discard_cleanups to remove cleanups
+   from the chain back to a given point, not doing them.  */
+
+struct cleanup
+{
+  struct cleanup *next;
+  void (*function) ();
+  int arg;
+};
+
+extern void do_cleanups ();
+extern void discard_cleanups ();
+extern struct cleanup *make_cleanup ();
+extern struct cleanup *save_cleanups ();
+extern void restore_cleanups ();
+extern void free_current_contents ();
+extern void reinitialize_more_filter ();
+extern void fputs_filtered ();
+extern void fprintf_filtered ();
+extern void printf_filtered ();
+extern void print_spaces_filtered ();
+extern char *tilde_expand ();
+
+/* Structure for saved commands lines
+   (for breakpoints, defined commands, etc).  */
+
+struct command_line
+{
+  struct command_line *next;
+  char *line;
+  int type;			/* statement type */
+#define CL_END 0
+#define CL_NORMAL 1
+#define CL_WHILE 2
+#define CL_IF 3
+#define CL_EXITLOOP 4
+#define CL_NOP 5
+  struct command_line *body;  /* body of loop for while, body of if */
+  struct command_line *elsebody; /* body of else part of if */
+};
+
+extern struct command_line *read_command_lines ();
+extern void do_command_lines();
+
+/* String containing the current directory (what getwd would return).  */
+
+char *current_directory;
+