Implement GUID handling.

[upkg.git] / src / upkg.c

diff --git a/src/upkg.c b/src/upkg.c
index 660819c53b6f54355c91ed30e0b667501afbe246..20b7336155a1077840d171889aff71b859e68e6d 100644 (file)
--- a/src/upkg.c
+++ b/src/upkg.c
@@ -1,3 +1,22 @@
+/*
+ *  upkg: tool for manipulating Unreal Tournament packages.
+ *  Copyright (C) 2009 Nick Bowler
+ *
+ *  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 of the License, 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.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
 #include <stdio.h>
 #include <stdlib.h>
 #include "upkg.h"
@@ -18,6 +37,16 @@ void print_upkg_flags(const char *prefix, unsigned long flags)
                printf("%sRequired\n", prefix);
 }
 
+void print_guid(unsigned char guid[static 16])
+{
+       for (unsigned i = 0; i < 16; i++) {
+               printf("%02hhx", guid[i]);
+               if (i == 15)
+                       putchar('\n');
+               else
+                       putchar(' ');
+       }
+}
 
 int main(int argc, char **argv)
 {
@@ -36,6 +65,8 @@ int main(int argc, char **argv)
 
        printf("Version: %u\n",  pkg->version);
        printf("License: %u\n",  pkg->license);
+       printf("GUID: ");
+       print_guid(pkg->guid);
 
        printf("Flags:   %lx\n", pkg->flags);
        print_upkg_flags("\t", pkg->flags);