1 files changed, 11 insertions, 0 deletions
diff --git a/src/libs6dns/s6dns_constants_error_str.c b/src/libs6dns/s6dns_constants_error_str.c
new file mode 100644
index 0000000..9dda1a7
--- /dev/null
+++ b/src/libs6dns/s6dns_constants_error_str.c
@@ -0,0 +1,11 @@
+/* ISC license. */
+
+#include <skalibs/error.h>
+#include <s6-dns/s6dns-constants.h>
+
+char const *s6dns_constants_error_str (int e)
+{
+  s6dns_constants_error_message_t *p = s6dns_constants_error ;
+  while ((p->num != e) && (p->num != -1)) p++ ;
+  return p->num == -1 ? error_str(e) : p->string ;
+}