libdebian-installer
packages_internal.h
1/*
2 * packages_internal.h
3 *
4 * Copyright (C) 2003 Bastian Blank <waldi@debian.org>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program. If not, see <http://www.gnu.org/licenses/>.
18 */
19
20#ifndef DEBIAN_INSTALLER__PACKAGES_INTERNAL_H
21#define DEBIAN_INSTALLER__PACKAGES_INTERNAL_H
22
23#include <debian-installer/packages.h>
24
25#include <debian-installer/list.h>
26
28
35
36typedef bool di_packages_resolve_dependencies_check_package (di_packages_resolve_dependencies_check *r, di_package *package, di_package_dependency *d);
37typedef di_package_dependency *di_packages_resolve_dependencies_check_provide (di_package *package, di_package_dependency *best, di_package_dependency *d, void *data);
38typedef void di_packages_resolve_dependencies_do_package (di_package *package, void *data);
39
41{
42 di_packages_resolve_dependencies_check_package *check_real;
43 di_packages_resolve_dependencies_check_provide *check_virtual;
44 di_packages_resolve_dependencies_check_package *check_non_existant;
45 di_packages_resolve_dependencies_do_package *do_real;
46 unsigned int resolver;
47 void *check_virtual_data;
48 void *do_real_data;
49};
50
51di_slist *di_packages_resolve_dependencies_special (di_packages *packages, di_slist *list, di_packages_resolve_dependencies_check *s, di_packages_allocator *allocator);
52di_slist *di_packages_resolve_dependencies_array_special (di_packages *packages, di_package **array, di_packages_resolve_dependencies_check *s, di_packages_allocator *allocator);
53void di_packages_resolve_dependencies_mark_special (di_packages *packages, di_packages_resolve_dependencies_check *s);
54
55void di_packages_resolve_dependencies_marker (di_packages *packages);
56bool di_packages_resolve_dependencies_recurse (di_packages_resolve_dependencies_check *r, di_package *package, di_package *dependend_package);
57
58di_packages_resolve_dependencies_check_package
59 di_packages_resolve_dependencies_check_real,
60 di_packages_resolve_dependencies_check_non_existant,
61 di_packages_resolve_dependencies_check_non_existant_quiet,
62 di_packages_resolve_dependencies_check_non_existant_permissive;
63
64di_packages_resolve_dependencies_check_provide
65 di_packages_resolve_dependencies_check_virtual;
66
67di_packages_resolve_dependencies_do_package
68 di_packages_resolve_dependencies_do_real_list_append,
69 di_packages_resolve_dependencies_do_real_mark;
70
72{
73 di_slist list;
74 di_packages_allocator *allocator;
75};
76
85 internal_di_packages_parser_write_entry_next;
86
89
91#endif
const di_parser_fieldinfo internal_di_packages_parser_field_package
Definition: packages_parser.c:36
di_packages_allocator * internal_di_packages_allocator_alloc(void)
Definition: packages.c:62
void * di_parser_write_entry_next(void **state_data, void *user_data)
Definition: parser.h:88
Package dependency.
Definition: package.h:142
Package.
Definition: package.h:96
Packages file - Allocator.
Definition: packages.h:53
Definition: packages_internal.h:41
Packages file.
Definition: packages.h:42
Info about a parser field.
Definition: parser.h:105
Single-linked list.
Definition: slist.h:37