1 /* opkg_hash_test.c - the itsy package management system
2
3 Carl D. Worth
4
5 Copyright (C) 2001 University of Southern California
6
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.
11
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.
16 */
17
18 #include <libopkg/opkg.h>
19
20 #include <libopkg/hash_table.h>
21 #include <libopkg/opkg_utils.h>
22 #include <libopkg/pkg_hash.h>
23
main(int argc,char * argv[])24 int main(int argc, char *argv[])
25 {
26 opkg_conf_t conf;
27 hash_table_t *hash = &conf.pkg_hash;
28 pkg_vec_t *pkg_vec;
29
30 if (argc < 3) {
31 fprintf(stderr,
32 "Usage: %s <pkgs_file1> <pkgs_file2> [pkg_name...]\n",
33 argv[0]);
34 exit(1);
35 }
36 pkg_hash_init("test", hash, 1024);
37
38 pkg_hash_add_from_file(&conf, argv[1], NULL, NULL, 0);
39 pkg_hash_add_from_file(&conf, argv[2], NULL, NULL, 0);
40
41 if (argc < 4) {
42 pkg_print_info(pkg_hash_fetch_by_name_version
43 (hash, "libc6", "2.2.3-2"), stdout);
44 /* for(i = 0; i < pkg_vec->len; i++)
45 pkg_print(pkg_vec->pkgs[i], stdout);
46 */
47 } else {
48 int i, j, k;
49 char **unresolved;
50
51 pkg_vec_t *dep_vec;
52 for (i = 3; i < argc; i++) {
53 pkg_vec = pkg_vec_fetch_by_name(hash, argv[i]);
54 if (pkg_vec == NULL) {
55 fprintf(stderr,
56 "*** WARNING: Unknown package: %s\n\n",
57 argv[i]);
58 continue;
59 }
60
61 for (j = 0; j < pkg_vec->len; j++) {
62 pkg_print_info(pkg_vec->pkgs[j], stdout);
63 dep_vec = pkg_vec_alloc();
64 pkg_hash_fetch_unsatisfied_dependencies(&conf,
65 pkg_vec->
66 pkgs[j],
67 dep_vec,
68 &unresolved);
69 if (dep_vec) {
70 fprintf(stderr,
71 "and the unsatisfied dependencies are:\n");
72 for (k = 0; k < dep_vec->len; k++) {
73 fprintf(stderr,
74 "%s version %s\n",
75 dep_vec->pkgs[k]->name,
76 dep_vec->pkgs[k]->
77 version);
78 }
79 }
80
81 fputs("", stdout);
82
83 }
84 }
85 }
86
87 pkg_hash_deinit(hash);
88
89 return 0;
90 }
91