1 /* pkg_vec.h - the itsy 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.
21 typedef struct pkg pkg_t
;
22 typedef struct abstract_pkg abstract_pkg_t
;
23 typedef struct pkg_vec pkg_vec_t
;
24 typedef struct abstract_pkg_vec abstract_pkg_vec_t
;
26 #include "opkg_conf.h"
34 struct abstract_pkg_vec
36 abstract_pkg_t
**pkgs
;
41 pkg_vec_t
* pkg_vec_alloc(void);
42 void pkg_vec_free(pkg_vec_t
*vec
);
43 void marry_two_packages(pkg_t
* newpkg
, pkg_t
* oldpkg
);
45 void pkg_vec_add(pkg_vec_t
*vec
, pkg_t
*pkg
);
46 /* pkg_vec_insert_merge: might munge pkg.
47 * returns the pkg that is in the pkg graph */
48 pkg_t
*pkg_vec_insert_merge(pkg_vec_t
*vec
, pkg_t
*pkg
, int set_status
, opkg_conf_t
*conf
);
49 /* this one never munges pkg */
50 void pkg_vec_insert(pkg_vec_t
*vec
, const pkg_t
*pkg
);
51 int pkg_vec_contains(pkg_vec_t
*vec
, pkg_t
*apkg
);
53 typedef int (*compare_fcn_t
)(const void *, const void *);
54 void pkg_vec_sort(pkg_vec_t
*vec
, compare_fcn_t compar
);
56 int pkg_vec_clear_marks(pkg_vec_t
*vec
);
57 int pkg_vec_mark_if_matches(pkg_vec_t
*vec
, const char *pattern
);
59 abstract_pkg_vec_t
* abstract_pkg_vec_alloc(void);
60 void abstract_pkg_vec_free(abstract_pkg_vec_t
*vec
);
61 void abstract_pkg_vec_insert(abstract_pkg_vec_t
*vec
, abstract_pkg_t
*pkg
);
62 abstract_pkg_t
* abstract_pkg_vec_get(abstract_pkg_vec_t
*vec
, int i
);
63 int abstract_pkg_vec_contains(abstract_pkg_vec_t
*vec
, abstract_pkg_t
*apkg
);
64 void abstract_pkg_vec_sort(pkg_vec_t
*vec
, compare_fcn_t compar
);