1 /* pkg_hash.h - the opkg package management system
5 Copyright (C) 2002 Compaq Computer Corporation
7 This program is free software; you can redistribute it and/or
8 modify it under the terms of the GNU General Public License as
9 published by the Free Software Foundation; either version 2, or (at
10 your option) any later version.
12 This program is distributed in the hope that it will be useful, but
13 WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 General Public License for more details.
25 #include "hash_table.h"
28 void pkg_hash_init(const char *name, hash_table_t *hash, int len);
29 void pkg_hash_deinit(hash_table_t *hash);
30 void pkg_hash_map(hash_table_t *hash, void (*f)(void *data, void *entry), void *data);
32 void pkg_hash_fetch_available(hash_table_t *hash, pkg_vec_t *available);
34 int pkg_hash_add_from_file(opkg_conf_t *conf, const char *file_name,
35 pkg_src_t *src, pkg_dest_t *dest, int is_status_file);
36 pkg_t *hash_insert_pkg(hash_table_t *hash, pkg_t *pkg, int set_status,opkg_conf_t *conf);
38 abstract_pkg_t * ensure_abstract_pkg_by_name(hash_table_t * hash, const char * pkg_name);
39 void pkg_hash_fetch_all_installed(hash_table_t *hash, pkg_vec_t *installed);
40 pkg_t * pkg_hash_fetch_by_name_version(hash_table_t *hash,
42 const char * version);
43 pkg_t *pkg_hash_fetch_best_installation_candidate(opkg_conf_t *conf, abstract_pkg_t *apkg,
44 int (*constraint_fcn)(pkg_t *pkg, void *data), void *cdata, int quiet, int *error);
45 pkg_t *pkg_hash_fetch_best_installation_candidate_by_name(opkg_conf_t *conf, const char *name, int *err);
46 pkg_t *pkg_hash_fetch_installed_by_name(hash_table_t *hash,
47 const char *pkg_name);
48 pkg_t *pkg_hash_fetch_installed_by_name_dest(hash_table_t *hash,
52 pkg_t *file_hash_get_file_owner(opkg_conf_t *conf, const char *file_name);
53 void file_hash_set_file_owner(opkg_conf_t *conf, const char *file_name, pkg_t *pkg);