/*
- * upkg: tool for manipulating Unreal Tournament packages.
- * Copyright © 2009-2011 Nick Bowler
+ * upkg: tool for manipulating Unreal Tournament packages.
+ * Copyright © 2009-2012, 2022 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 3 of the License, or
- * (at your option) any later version.
+ * 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 3 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.
+ * 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, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include <config.h>
#include <uobject/package.h>
#include <uobject/vfs.h>
+#include "help.h"
+
enum {
MODE_INFO,
MODE_LIST,
int verbose = 0;
static const char *progname = "upkg";
-static const char *sopts = "ilxvf:VH";
-static const struct option lopts[] = {
- { "info", 0, NULL, 'i' },
- { "list", 0, NULL, 'l' },
- { "export", 0, NULL, 'x' },
- { "file", 1, NULL, 'f' },
- { "verbose", 0, NULL, 'v' },
- { "version", 0, NULL, 'V' },
- { "help", 0, NULL, 'H' },
- { 0 }
-};
-void print_version(void)
+#include "upkgopts.h"
+static const char sopts[] = SOPT_STRING;
+static const struct option lopts[] = { LOPTS_INITIALIZER, {0} };
+
+static void print_version(void)
{
printf("%s\n", PACKAGE_STRING);
- puts("\
-Copyright (C) 2009 Nick Bowler.\n\
-License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>.\n\
-This is free software: you are free to change and redistribute it.\n\
-There is NO WARRANTY, to the extent permitted by law."
- );
+ puts("Copyright (C) 2022 Nick Bowler.");
+ puts("License GPLv3+: GNU GPL version 3 or any later version.");
+ puts("This is free software: you are free to change and redistribute it.");
+ puts("There is NO WARRANTY, to the extent permitted by law.");
}
-void print_usage(FILE *f)
+static void print_usage(FILE *f)
{
fprintf(f, "Usage: %s [options] [object ...]\n", progname);
+ if (f != stdout)
+ fprintf(f, "Try %s --help for more information.\n", progname);
}
-void print_help(void)
+static void print_help(void)
{
+ const struct option *opt;
+
print_usage(stdout);
- puts("Detailed help coming soon. Until then, I'll just list my options.");
- for (unsigned i = 0; lopts[i].name; i++) {
- const struct option *o = &lopts[i];
- printf("\t--%s", o->name);
-
- if (o->has_arg == 1) {
- printf("=val");
- } else if (o->has_arg == 2) {
- printf("[=val]");
- }
- printf(" (-%c)\n", o->val);
+ putchar('\n');
+ puts("Options:");
+ for (opt = lopts; opt->name; opt++) {
+ struct lopt_help help;
+
+ if (!lopt_get_help(opt, &help))
+ continue;
+
+ help_print_option(opt, help.arg, help.desc, 20);
}
+ putchar('\n');
+
+ puts("For more information, see the upkg(1) man page.");
+ putchar('\n');
+
+ printf("Report bugs to <%s>.\n", PACKAGE_BUGREPORT);
}
static void print_upkg_flags(const char *prefix, unsigned long flags)