1 /* pkg_src_list.c - the itsy package management system
5 Copyright (C) 2001 University of Southern California
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.
20 #include "pkg_src_list.h"
21 #include "void_list.h"
23 int pkg_src_list_init(pkg_src_list_t
*list
)
25 return void_list_init((void_list_t
*) list
);
28 void pkg_src_list_deinit(pkg_src_list_t
*list
)
30 pkg_src_list_elt_t
*iter
;
33 for (iter
= list
->head
; iter
; iter
= iter
->next
) {
35 pkg_src_deinit(pkg_src
);
37 /* malloced in pkg_src_list_append */
41 void_list_deinit((void_list_t
*) list
);
44 pkg_src_t
*pkg_src_list_append(pkg_src_list_t
*list
,
45 const char *name
, const char *base_url
, const char *extra_data
,
50 /* freed in pkg_src_list_deinit */
51 pkg_src_t
*pkg_src
= malloc(sizeof(pkg_src_t
));
53 if (pkg_src
== NULL
) {
54 fprintf(stderr
, "%s: out of memory\n", __FUNCTION__
);
57 pkg_src_init(pkg_src
, name
, base_url
, extra_data
, gzip
);
59 err
= void_list_append((void_list_t
*) list
, pkg_src
);
67 int pkg_src_list_push(pkg_src_list_t
*list
, pkg_src_t
*data
)
69 return void_list_push((void_list_t
*) list
, data
);
72 pkg_src_list_elt_t
*pkg_src_list_pop(pkg_src_list_t
*list
)
74 return (pkg_src_list_elt_t
*) void_list_pop((void_list_t
*) list
);