attempt to deal with the portability fiasco of strnvis(3)

1 files changed, 15 insertions, 0 deletions

diff --git a/have/broken-strnvis.c b/have/broken-strnvis.c
new file mode 100644
index 0000000..f2a9a59
--- /dev/null
+++ b/have/broken-strnvis.c
@@ -0,0 +1,15 @@
+/*
+ * public domain
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <vis.h>
+
+int
+main(void)
+{
+	char buf[128];
+
+	return strnvis(buf, sizeof(buf), "Hello, world!\n", 0);
+}