82 lines
2.8 KiB
C
82 lines
2.8 KiB
C
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/* GDB routines for supporting auto-loaded Guile scripts.
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Copyright (C) 2010-2014 Free Software Foundation, Inc.
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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#include "defs.h"
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#include <string.h>
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#include "top.h"
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#include "exceptions.h"
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#include "gdbcmd.h"
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#include "objfiles.h"
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#include "cli/cli-cmds.h"
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#include "auto-load.h"
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#include "guile.h"
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#include "guile-internal.h"
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/* User-settable option to enable/disable auto-loading of Guile scripts:
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set auto-load guile-scripts on|off
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This is true if we should auto-load associated Guile scripts when an
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objfile is opened, false otherwise. */
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static int auto_load_guile_scripts = 1;
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/* "show" command for the auto_load_guile_scripts configuration variable. */
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static void
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show_auto_load_guile_scripts (struct ui_file *file, int from_tty,
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struct cmd_list_element *c, const char *value)
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{
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fprintf_filtered (file, _("Auto-loading of Guile scripts is %s.\n"), value);
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}
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/* Return non-zero if auto-loading Guile scripts is enabled.
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This is the extension_language_script_ops.auto_load_enabled "method". */
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int
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gdbscm_auto_load_enabled (const struct extension_language_defn *extlang)
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{
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return auto_load_guile_scripts;
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}
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/* Wrapper for "info auto-load guile-scripts". */
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static void
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info_auto_load_guile_scripts (char *pattern, int from_tty)
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{
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auto_load_info_scripts (pattern, from_tty, &extension_language_guile);
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}
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void
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gdbscm_initialize_auto_load (void)
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{
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add_setshow_boolean_cmd ("guile-scripts", class_support,
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&auto_load_guile_scripts, _("\
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Set the debugger's behaviour regarding auto-loaded Guile scripts."), _("\
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Show the debugger's behaviour regarding auto-loaded Guile scripts."), _("\
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If enabled, auto-loaded Guile scripts are loaded when the debugger reads\n\
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an executable or shared library.\n\
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This options has security implications for untrusted inferiors."),
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NULL, show_auto_load_guile_scripts,
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auto_load_set_cmdlist_get (),
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auto_load_show_cmdlist_get ());
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add_cmd ("guile-scripts", class_info, info_auto_load_guile_scripts,
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_("Print the list of automatically loaded Guile scripts.\n\
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Usage: info auto-load guile-scripts [REGEXP]"),
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auto_load_info_cmdlist_get ());
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}
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