2 * upkg: tool for manipulating Unreal Tournament packages.
3 * Copyright (C) 2009 Nick Bowler
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
25 #include <glib-object.h>
30 #include "exportable.h"
32 static const char *progname = "upkg";
34 static const char *sopts = "VH";
35 static const struct option lopts[] = {
36 { "version", 0, NULL, 'V' },
37 { "help", 0, NULL, 'H' },
41 void print_version(void)
43 printf("%s\n", PACKAGE_STRING);
45 Copyright (C) 2009 Nick Bowler.\n\
46 This is free software: you are free to change and redistribute it.\n\
47 There is NO WARRANTY, to the extent permitted by law."
51 void print_usage(void)
53 printf("Usage: %s [options] package\n", progname);
59 puts("Detailed help coming soon. Until then, I'll just list my options.");
60 for (unsigned i = 0; lopts[i].name; i++) {
61 const struct option *o = &lopts[i];
62 printf("\t--%s", o->name);
64 if (o->has_arg == 1) {
66 } else if (o->has_arg == 2) {
70 printf(" (-%c)\n", o->val);
74 void print_upkg_flags(const char *prefix, unsigned long flags)
76 if (flags & UPKG_FLAG_ALLOW_DOWNLOAD)
77 printf("%sAllowDownload\n", prefix);
78 if (flags & UPKG_FLAG_CLIENT_OPTIONAL)
79 printf("%sClientOptional\n", prefix);
80 if (flags & UPKG_FLAG_SERVER_ONLY)
81 printf("%sServerOnly\n", prefix);
82 if (flags & UPKG_FLAG_BROKEN_LINKS)
83 printf("%sBrokenLinks\n", prefix);
84 if (flags & UPKG_FLAG_INSECURE)
85 printf("%sInsecure\n", prefix);
86 if (flags & UPKG_FLAG_REQUIRED)
87 printf("%sRequired\n", prefix);
90 void print_guid(unsigned char guid[static 16])
92 for (unsigned i = 0; i < 16; i++) {
93 printf("%02hhx", guid[i]);
101 int main(int argc, char **argv)
106 if (argc > 0) progname = argv[0];
108 while ((opt = getopt_long(argc, argv, sopts, lopts, NULL)) != -1) {
123 fprintf(stderr, "usage: upkg file\n");
127 if (module_init() != 0)
130 pkg = upkg_fopen(argv[1]);
132 fprintf(stderr, "failed to open package!\n");
136 printf("Version: %u\n", pkg->version);
137 printf("License: %u\n", pkg->license);
139 print_guid(pkg->guid);
141 printf("Flags: %lx\n", pkg->flags);
142 print_upkg_flags("\t", pkg->flags);
144 printf("Names: %lu\n", pkg->name_count);
145 for (unsigned long i = 0; i < pkg->name_count; i++) {
146 printf("\t%s\n", upkg_get_name(pkg, i));
149 printf("Exports: %lu\n", pkg->export_count);
150 printf("Imports: %lu\n", pkg->import_count);
152 GObject *music = g_object_new(module_get_class("Engine", "Music"), NULL);
155 struct upkg_file *f = upkg_export_open(pkg, 0);
156 u_object_deserialize(music, f);
159 u_object_export_name(music, name, sizeof name);
160 FILE *fp = fopen(name, "wb");
161 if (!fp) return EXIT_FAILURE;
162 u_object_export(music, fp);
164 printf("Wrote %s\n", name);