Add enclosed

Signed-off-by: Mattias Andrée <m@maandree.se>

1 files changed, 22 insertions, 0 deletions

diff --git a/convert-to-enclosed.c b/convert-to-enclosed.c
new file mode 100644
index 0000000..8127b2f
--- /dev/null
+++ b/convert-to-enclosed.c
@@ -0,0 +1,22 @@
+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+
+USAGE("[-n | -p]");
+
+
+int
+main(int argc, char *argv[])
+{
+	int negative = 0;
+
+	ARGBEGIN {
+	case 'n': negative = 1; break;
+	case 'p': negative = 0; break;
+	default:
+		usage();
+	} ARGEND;
+	if (argc)
+		usage();
+
+	return convert(negative ? &libcharconv_enclosed_negative : &libcharconv_enclosed_positive);
+}