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
);