1 files changed, 41 insertions, 0 deletions
diff --git a/usr.bin/getopt/getopt.c b/usr.bin/getopt/getopt.c
new file mode 100644
index 000000000000..09036a34b657
--- /dev/null
+++ b/usr.bin/getopt/getopt.c
@@ -0,0 +1,41 @@
+#include <sys/cdefs.h>
+/*
+ * This material, written by Henry Spencer, was released by him
+ * into the public domain and is thus not subject to any copyright.
+ */
+
+#include <capsicum_helpers.h>
+#include <err.h>
+#include <errno.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+int
+main(int argc, char *argv[])
+{
+	int c;
+	int status = 0;
+
+	if (caph_limit_stdio() < 0 || caph_enter() < 0)
+		err(1, "capsicum");
+
+	optind = 2;	/* Past the program name and the option letters. */
+	while ((c = getopt(argc, argv, argv[1])) != -1)
+		switch (c) {
+		case '?':
+			status = 1;	/* getopt routine gave message */
+			break;
+		default:
+			if (optarg != NULL)
+				printf(" -%c %s", c, optarg);
+			else
+				printf(" -%c", c);
+			break;
+		}
+	printf(" --");
+	for (; optind < argc; optind++)
+		printf(" %s", argv[optind]);
+	printf("\n");
+	return status;
+}