grub/grub-core/commands/configfile.c
Colin Watson e8a5d5d4da * grub-core/commands/configfile.c (GRUB_MOD_INIT): Correct
description of extract_entries_configfile.
2012-10-12 15:34:33 +01:00

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/* configfile.c - command to manually load config file */
/*
* GRUB -- GRand Unified Bootloader
* Copyright (C) 2005,2006,2007,2009 Free Software Foundation, Inc.
*
* GRUB 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 3 of the License, or
* (at your option) any later version.
*
* GRUB 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 GRUB. If not, see <http://www.gnu.org/licenses/>.
*/
#include <grub/dl.h>
#include <grub/term.h>
#include <grub/env.h>
#include <grub/normal.h>
#include <grub/command.h>
#include <grub/i18n.h>
GRUB_MOD_LICENSE ("GPLv3+");
static grub_err_t
grub_cmd_source (grub_command_t cmd, int argc, char **args)
{
int new_env, extractor;
if (argc != 1)
return grub_error (GRUB_ERR_BAD_ARGUMENT, N_("filename expected"));
extractor = (cmd->name[0] == 'e');
new_env = (cmd->name[extractor ? sizeof ("extract_entries_") - 1 : 0] == 'c');
if (new_env)
grub_cls ();
if (new_env && !extractor)
grub_env_context_open ();
if (extractor)
grub_env_extractor_open (!new_env);
grub_normal_execute (args[0], 1, ! new_env);
if (new_env && !extractor)
grub_env_context_close ();
if (extractor)
grub_env_extractor_close (!new_env);
return 0;
}
static grub_command_t cmd_configfile, cmd_source, cmd_dot;
static grub_command_t cmd_extractor_source, cmd_extractor_configfile;
GRUB_MOD_INIT(configfile)
{
cmd_configfile =
grub_register_command ("configfile", grub_cmd_source,
N_("FILE"), N_("Load another config file."));
cmd_source =
grub_register_command ("source", grub_cmd_source,
N_("FILE"),
N_("Load another config file without changing context.")
);
cmd_extractor_source =
grub_register_command ("extract_entries_source", grub_cmd_source,
N_("FILE"),
N_("Load another config file without changing context but take only menu entries.")
);
cmd_extractor_configfile =
grub_register_command ("extract_entries_configfile", grub_cmd_source,
N_("FILE"),
N_("Load another config file but take only menu entries.")
);
cmd_dot =
grub_register_command (".", grub_cmd_source,
N_("FILE"),
N_("Load another config file without changing context.")
);
}
GRUB_MOD_FINI(configfile)
{
grub_unregister_command (cmd_configfile);
grub_unregister_command (cmd_source);
grub_unregister_command (cmd_extractor_configfile);
grub_unregister_command (cmd_extractor_source);
grub_unregister_command (cmd_dot);
}