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/*
* libdpkg - Debian packaging suite library routines
* options-dirs.c - CLI options parsing directories
*
* Copyright © 2022 Guillem Jover <guillem@debian.org>
*
* This 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 2 of the License, or
* (at your option) any later version.
*
* This 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 this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include <config.h>
#include <compat.h>
#include <stdlib.h>
#include <dpkg/macros.h>
#include <dpkg/dpkg.h>
#include <dpkg/dpkg-db.h>
#include <dpkg/fsys.h>
#include <dpkg/options.h>
void
set_instdir(const struct cmdinfo *cip, const char *value)
{
/* Make sure the database is initialized before the root directory,
* otherwise, on first use it would get initialized based on the
* newly set root directory. */
dpkg_db_get_dir();
dpkg_fsys_set_dir(value);
}
void
set_admindir(const struct cmdinfo *cip, const char *value)
{
dpkg_db_set_dir(value);
}
void
set_root(const struct cmdinfo *cip, const char *value)
{
char *db_dir;
/* Initialize the root directory. */
dpkg_fsys_set_dir(value);
/* Set the database directory based on the new root directory. */
db_dir = dpkg_fsys_get_path(ADMINDIR);
dpkg_db_set_dir(db_dir);
free(db_dir);
}
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