1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
/* pkg_hash.h - the opkg package management system
Steven M. Ayer
Copyright (C) 2002 Compaq Computer Corporation
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2, or (at
your option) any later version.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
*/
#ifndef PKG_HASH_H
#define PKG_HASH_H
#include "pkg.h"
#include "pkg_src.h"
#include "pkg_dest.h"
#include "hash_table.h"
void pkg_hash_init(void);
void pkg_hash_deinit(void);
void pkg_hash_fetch_available(pkg_vec_t * available);
int pkg_hash_add_from_file(const char *file_name, pkg_src_t * src,
pkg_dest_t * dest, int is_status_file, int state_flags,
void (*cb)(pkg_t *, void *), void *priv);
int pkg_hash_load_feeds(int state_flags, void (*cb)(pkg_t *, void *), void *priv);
int pkg_hash_load_status_files(void (*cb)(pkg_t *, void *), void *priv);
int pkg_hash_load_package_details(void);
void hash_insert_pkg(pkg_t * pkg, int set_status);
static inline abstract_pkg_t *abstract_pkg_fetch_by_name(const char *pkg_name)
{
return (abstract_pkg_t *) hash_table_get(&conf->pkg_hash, pkg_name);
}
abstract_pkg_t *ensure_abstract_pkg_by_name(const char *pkg_name);
void pkg_hash_fetch_all_installed(pkg_vec_t * installed);
pkg_t *pkg_hash_fetch_by_name_version(const char *pkg_name,
const char *version);
pkg_t *pkg_hash_fetch_best_installation_candidate(abstract_pkg_t * apkg,
int (*constraint_fcn) (pkg_t *
pkg,
void
*data),
void *cdata, int quiet);
pkg_t *pkg_hash_fetch_best_installation_candidate_by_name(const char *name);
pkg_t *pkg_hash_fetch_installed_by_name(const char *pkg_name);
pkg_t *pkg_hash_fetch_installed_by_name_dest(const char *pkg_name,
pkg_dest_t * dest);
void file_hash_remove(const char *file_name);
pkg_t *file_hash_get_file_owner(const char *file_name);
void file_hash_set_file_owner(const char *file_name, pkg_t * pkg);
#endif
|
