X-Git-Url: https://git.distorted.org.uk/~mdw/adns/blobdiff_plain/5a0be2445e09e1d0fc6ae995b6c0296bc28e657d..333c4e3ea4fc5bcf79d4e4b39780ce5c7e8fbb4b:/client/adnstest.c

diff --git a/client/adnstest.c b/client/adnstest.c
index 3aa96c9..36d7ffe 100644
--- a/client/adnstest.c
+++ b/client/adnstest.c
@@ -8,7 +8,7 @@
  *
  *  It is part of adns, which is
  *    Copyright (C) 1997-2000 Ian Jackson <ian@davenant.greenend.org.uk>
- *    Copyright (C) 1999 Tony Finch <dot@dotat.at>
+ *    Copyright (C) 1999-2000 Tony Finch <dot@dotat.at>
  *  
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -36,8 +36,8 @@
 #include "config.h"
 #include "adns.h"
 
-#ifndef OUTPUTSTREAM
-# define OUTPUTSTREAM stdout
+#ifdef ADNS_REGRESS_TEST
+# include "hredirect.h"
 #endif
 
 struct myctx {
@@ -77,7 +77,18 @@ static void failure_status(const char *what, adns_status st) {
 
 static void failure_errno(const char *what, int errnoval) NONRETURNING;
 static void failure_errno(const char *what, int errnoval) {
-  fprintf(stderr,"adns failure: %s: errno=%d\n",what,errnoval);
+  switch (errnoval) {
+#define CE(e) \
+  case e: fprintf(stderr,"adns failure: %s: errno=" #e "\n",what); break
+  CE(EINVAL);
+  CE(EINTR);
+  CE(ESRCH);
+  CE(EAGAIN);
+  CE(ENOSYS);
+  CE(ERANGE);
+#undef CE
+  default: fprintf(stderr,"adns failure: %s: errno=%d\n",what,errnoval); break;
+  }
   quitnow(2);
 }