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.
24 #include "hash_table.h"
26 void pkg_hash_init(void);
27 void pkg_hash_deinit(void);
29 void pkg_hash_fetch_available(pkg_vec_t * available);
31 int dist_hash_add_from_file(const char *file_name, pkg_src_t * dist);
32 int pkg_hash_add_from_file(const char *file_name, pkg_src_t * src,
33 pkg_dest_t * dest, int is_status_file, int state_flags,
34 void (*cb)(pkg_t *, void *), void *priv);
35 int pkg_hash_load_feeds(int state_flags, void (*cb)(pkg_t *, void *), void *priv);
36 int pkg_hash_load_status_files(void (*cb)(pkg_t *, void *), void *priv);
37 int pkg_hash_load_package_details(void);
39 void hash_insert_pkg(pkg_t * pkg, int set_status);
41 static inline abstract_pkg_t *abstract_pkg_fetch_by_name(const char *pkg_name)
43 return (abstract_pkg_t *) hash_table_get(&conf->pkg_hash, pkg_name);
46 abstract_pkg_t *ensure_abstract_pkg_by_name(const char *pkg_name);
47 void pkg_hash_fetch_all_installed(pkg_vec_t * installed);
48 pkg_t *pkg_hash_fetch_by_name_version(const char *pkg_name,
50 pkg_t *pkg_hash_fetch_best_installation_candidate(abstract_pkg_t * apkg,
51 int (*constraint_fcn) (pkg_t *
55 void *cdata, int quiet);
56 pkg_t *pkg_hash_fetch_best_installation_candidate_by_name(const char *name);
57 pkg_t *pkg_hash_fetch_installed_by_name(const char *pkg_name);
58 pkg_t *pkg_hash_fetch_installed_by_name_dest(const char *pkg_name,
61 void file_hash_remove(const char *file_name);
62 pkg_t *file_hash_get_file_owner(const char *file_name);
63 void file_hash_set_file_owner(const char *file_name, pkg_t * pkg);