/* Top level stuff for GDB, the GNU debugger.
- Copyright (C) 1986-2013 Free Software Foundation, Inc.
+ Copyright (C) 1986-2014 Free Software Foundation, Inc.
This file is part of GDB.
#include "exceptions.h"
#include <signal.h>
#include "target.h"
+#include "target-dcache.h"
#include "breakpoint.h"
#include "gdbtypes.h"
#include "expression.h"
#include "main.h"
#include "event-loop.h"
#include "gdbthread.h"
-#include "python/python.h"
+#include "extension.h"
#include "interps.h"
#include "observer.h"
#include "maint.h"
#include <sys/types.h>
#include "event-top.h"
-#include "gdb_string.h"
-#include "gdb_stat.h"
+#include <string.h>
+#include <sys/stat.h>
#include <ctype.h>
#include "ui-out.h"
#include "cli-out.h"
int inhibit_gdbinit = 0;
-/* If nonzero, and GDB has been configured to be able to use windows,
- attempt to open them upon startup. */
-
-int use_windows = 0;
-
extern char lang_frame_mismatch_warn[]; /* language.c */
/* Flag for whether we want to confirm potentially dangerous
is issuing commands too. */
int server_command;
-/* Baud rate specified for talking to serial target systems. Default
- is left as -1, so targets can choose their own defaults. */
-/* FIXME: This means that "show remotebaud" and gr_files_info can
- print -1 or (unsigned int)-1. This is a Bad User Interface. */
-
-int baud_rate = -1;
-
/* Timeout limit for response from target. */
/* The default value has been changed many times over the years. It
void (*deprecated_call_command_hook) (struct cmd_list_element * c,
char *cmd, int from_tty);
-/* Called after a `set' command has finished. Is only run if the
- `set' command succeeded. */
-
-void (*deprecated_set_hook) (struct cmd_list_element * c);
-
/* Called when the current thread changes. Argument is thread id. */
void (*deprecated_context_hook) (int id);
{
const char *cmd = p;
char *arg;
+ int was_sync = sync_execution;
+
line = p;
/* If trace-commands is set then this will print this command. */
/* If this command has been pre-hooked, run the hook first. */
execute_cmd_pre_hook (c);
- if (c->flags & DEPRECATED_WARN_USER)
+ if (c->deprecated_warn_user)
deprecated_cmd_warning (line);
/* c->user_commands would be NULL in the case of a python command. */
command's list, running command hooks or similars), and we
just ran a synchronous command that started the target, wait
for that command to end. */
- if (!interpreter_async && sync_execution)
+ if (!interpreter_async && !was_sync && sync_execution)
{
while (gdb_do_one_event () >= 0)
if (!sync_execution)
*p = 0;
/* Add line to history if appropriate. */
- if (instream == stdin
- && ISATTY (stdin) && *linebuffer)
+ if (*linebuffer && input_from_terminal_p ())
add_history (linebuffer);
/* Note: lines consisting solely of comments are added to the command
/* Second line is a copyright notice. */
fprintf_filtered (stream,
- "Copyright (C) 2013 Free Software Foundation, Inc.\n");
+ "Copyright (C) 2014 Free Software Foundation, Inc.\n");
/* Following the copyright is a brief statement that the program is
free software, that users are free to copy and change it on
stb = mem_fileopen ();
old_chain = make_cleanup_ui_file_delete (stb);
- /* This is something of a hack. But there's no reliable way to see
- if a GUI is running. The `use_windows' variable doesn't cut
- it. */
- if (deprecated_init_ui_hook)
- fprintf_filtered (stb, _("A debugging session is active.\n"
- "Do you still want to close the debugger?"));
- else
- {
- fprintf_filtered (stb, _("A debugging session is active.\n\n"));
- iterate_over_inferiors (print_inferior_quit_action, stb);
- fprintf_filtered (stb, _("\nQuit anyway? "));
- }
+ fprintf_filtered (stb, _("A debugging session is active.\n\n"));
+ iterate_over_inferiors (print_inferior_quit_action, stb);
+ fprintf_filtered (stb, _("\nQuit anyway? "));
str = ui_file_xstrdup (stb, NULL);
make_cleanup (xfree, str);
if (deprecated_init_ui_hook)
deprecated_init_ui_hook (argv0);
-#ifdef HAVE_PYTHON
- /* Python initialization can require various commands to be
+ /* Python initialization, for example, can require various commands to be
installed. For example "info pretty-printer" needs the "info"
prefix to be installed. Keep things simple and just do final
- python initialization here. */
- finish_python_initialization ();
-#endif
+ script initialization here. */
+ finish_ext_lang_initialization ();
}