diff options
Diffstat (limited to 'lib/dpkg/options-dirs.c')
-rw-r--r-- | lib/dpkg/options-dirs.c | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/lib/dpkg/options-dirs.c b/lib/dpkg/options-dirs.c new file mode 100644 index 0000000..9b7a122 --- /dev/null +++ b/lib/dpkg/options-dirs.c @@ -0,0 +1,61 @@ +/* + * 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); +} |