Change regcache list to be an hash map

[deliverable/binutils-gdb.git] / gdb / mi / mi-common.h

diff --git a/gdb/mi/mi-common.h b/gdb/mi/mi-common.h
index 0815f0943d8783e07de4851bc77eb71601c0d1c4..cc6bc084d667f25677d6d88db1e4c5814ebbe1bf 100644 (file)
--- a/gdb/mi/mi-common.h
+++ b/gdb/mi/mi-common.h
@@ -1,6 +1,5 @@
 /* Interface for common GDB/MI data
-   Copyright (C) 2005, 2007, 2008, 2009, 2010, 2011
-   Free Software Foundation, Inc.
+   Copyright (C) 2005-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -17,11 +16,16 @@
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-#ifndef MI_COMMON_H
-#define MI_COMMON_H
+#ifndef MI_MI_COMMON_H
+#define MI_MI_COMMON_H
 
-/* Represents the reason why GDB is sending an asynchronous command to the
-   front end.  NOTE: When modifing this, don't forget to update gdb.texinfo!  */
+#include "interps.h"
+
+struct mi_console_file;
+
+/* Represents the reason why GDB is sending an asynchronous command to
+   the front end.  NOTE: When modifing this, don't forget to update
+   gdb.texinfo!  */
 enum async_reply_reason
 {
   EXEC_ASYNC_BREAKPOINT_HIT = 0,
@@ -36,25 +40,62 @@ enum async_reply_reason
   EXEC_ASYNC_EXITED,
   EXEC_ASYNC_EXITED_NORMALLY,
   EXEC_ASYNC_SIGNAL_RECEIVED,
+  EXEC_ASYNC_SOLIB_EVENT,
+  EXEC_ASYNC_FORK,
+  EXEC_ASYNC_VFORK,
+  EXEC_ASYNC_SYSCALL_ENTRY,
+  EXEC_ASYNC_SYSCALL_RETURN,
+  EXEC_ASYNC_EXEC,
   /* This is here only to represent the number of enums.  */
   EXEC_ASYNC_LAST
 };
 
 const char *async_reason_lookup (enum async_reply_reason reason);
 
-struct mi_interp
+/* An MI interpreter.  */
+
+class mi_interp final : public interp
 {
+public:
+  mi_interp (const char *name)
+    : interp (name)
+  {}
+
+  void init (bool top_level) override;
+  void resume () override;
+  void suspend () override;
+  gdb_exception exec (const char *command_str) override;
+  ui_out *interp_ui_out () override;
+  void set_logging (ui_file_up logfile, bool logging_redirect,
+                   bool debug_redirect) override;
+  void pre_command_loop () override;
+
   /* MI's output channels */
-  struct ui_file *out;
-  struct ui_file *err;
-  struct ui_file *log;
-  struct ui_file *targ;
-  struct ui_file *event_channel;
-
-  /* This is the interpreter for the mi... */
-  struct interp *mi2_interp;
-  struct interp *mi1_interp;
-  struct interp *mi_interp;
+  mi_console_file *out;
+  mi_console_file *err;
+  mi_console_file *log;
+  mi_console_file *targ;
+  mi_console_file *event_channel;
+
+  /* Raw console output.  */
+  struct ui_file *raw_stdout;
+
+  /* Raw logfile output.  */
+  struct ui_file *raw_stdlog;
+
+  /* Save the original value of raw_stdout and raw_stdlog here when logging, and
+     the file which we need to delete, so we can restore correctly when
+     done.  */
+  struct ui_file *saved_raw_stdout;
+  struct ui_file *saved_raw_stdlog;
+  struct ui_file *saved_raw_file_to_delete;
+
+
+  /* MI's builder.  */
+  struct ui_out *mi_uiout;
+
+  /* MI's CLI builder (wraps OUT).  */
+  struct ui_out *cli_uiout;
 };
 
-#endif
+#endif /* MI_MI_COMMON_H */