add working temp files

1 files changed, 38 insertions, 0 deletions

diff --git a/apps/opt-sample b/apps/opt-sample
new file mode 100644
index 0000000000..1d33e799df
--- /dev/null
+++ b/apps/opt-sample
@@ -0,0 +1,38 @@
+
+enum options {
+	OPT_ERR = -1, OPT_EOF = 0,
+};
+static OPTIONS options[] = {
+	{ "inform", OPT_INFORM, 'F' },
+	{ "outform", OPT_OUTFORM, 'F' },
+#ifndef OPENSSL_NO_ENGINE
+	{ "engine", OPT_ENGINE, 's' },
+#endif
+	{ "in", OPT_IN, '<' },
+	{ "out", OPT_OUT, '>' },
+	{ NULL }
+};
+
+	enum options o;
+	char* prog;
+
+	prog = opt_init(argc, argv, options);
+	while ((o = opt_next()) != OPT_EOF) {
+		switch (o) {
+		case OPT_EOF:
+		case OPT_ERR:
+			BIO_printf(bio_err,"Valid options are:\n");
+			printhelp(._help);
+			goto end;
+		case OPT_INFORM:
+			opt_format(opt_arg(), 1, &informat);
+			break;
+		case OPT_IN:
+			infile = opt_arg();
+			break;
+		case OPT_OUTFORM:
+			opt_format(opt_arg(), 1, &outformat);
+			break;
+		case OPT_OUT:
+			outfile= opt_arg();
+			break;