initial check-in, version 0.5.0v0.5.0

1 files changed, 11 insertions, 0 deletions

diff --git a/src/string/strerror_r.c b/src/string/strerror_r.c
new file mode 100644
index 00000000..6fdd4ce2
--- /dev/null
+++ b/src/string/strerror_r.c
@@ -0,0 +1,11 @@
+#include <string.h>
+#include <errno.h>
+
+int strerror_r(int err, char *buf, size_t buflen)
+{
+	char *msg = strerror(err);
+	if (strlen(msg) >= buflen)
+		return ERANGE;
+	strcpy(buf, msg);
+	return 0;
+}