void-packages/lib/register.c

98 lines
3.0 KiB
C

/*-
* Copyright (c) 2008-2009 Juan Romero Pardines.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <stdio.h>
#include <stdbool.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include <limits.h>
#include <unistd.h>
#include <fcntl.h>
#include <xbps_api.h>
int
xbps_register_pkg(prop_dictionary_t pkgrd, bool automatic)
{
prop_dictionary_t dict, pkgd;
prop_array_t array;
const char *pkgname, *version, *desc, *rootdir;
char *plist;
int rv = 0;
rootdir = xbps_get_rootdir();
plist = xbps_xasprintf("%s/%s/%s", rootdir,
XBPS_META_PATH, XBPS_REGPKGDB);
if (plist == NULL)
return EINVAL;
prop_dictionary_get_cstring_nocopy(pkgrd, "pkgname", &pkgname);
prop_dictionary_get_cstring_nocopy(pkgrd, "version", &version);
prop_dictionary_get_cstring_nocopy(pkgrd, "short_desc", &desc);
dict = prop_dictionary_internalize_from_file(plist);
if (dict != NULL) {
pkgd = xbps_find_pkg_in_dict(dict, "packages", pkgname);
if (pkgd == NULL) {
rv = ENOENT;
goto out;
}
prop_dictionary_set_cstring_nocopy(pkgd, "version", version);
prop_dictionary_set_cstring_nocopy(pkgd, "short_desc", desc);
prop_dictionary_set_bool(pkgd, "automatic-install", automatic);
/*
* Add the requiredby objects for dependent packages.
*/
if (pkgrd && xbps_pkg_has_rundeps(pkgrd)) {
array = prop_dictionary_get(dict, "packages");
if (array == NULL) {
prop_object_release(pkgd);
rv = ENOENT;
goto out;
}
rv = xbps_requiredby_pkg_add(array, pkgrd);
if (rv != 0) {
prop_object_release(pkgd);
goto out;
}
}
/*
* Write plist file to storage.
*/
if (!prop_dictionary_externalize_to_file(dict, plist))
rv = errno;
} else {
free(plist);
return ENOENT;
}
out:
prop_object_release(dict);
free(plist);
return rv;
}