src/: Change how query domain names are checked.

[adns.git] / client / adnstest.c

diff --git a/client/adnstest.c b/client/adnstest.c
index d8c81d21215e5abff10ed3fbd268ef56e3bb6e48..550cf275642f7f29683a9c278bf90e22b49bb274 100644 (file)
--- a/client/adnstest.c
+++ b/client/adnstest.c
@@ -3,12 +3,11 @@
  * - simple test program, not part of the library
  */
 /*
- *  This file is
- *    Copyright (C) 1997-1999 Ian Jackson <ian@davenant.greenend.org.uk>
- *
- *  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>
+ *  This file is part of adns, which is
+ *    Copyright (C) 1997-2000,2003,2006  Ian Jackson
+ *    Copyright (C) 1999-2000,2003,2006  Tony Finch
+ *    Copyright (C) 1991 Massachusetts Institute of Technology
+ *  (See the file INSTALL for full details.)
  *  
  *  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
@@ -33,12 +32,11 @@
 #include <string.h>
 #include <errno.h>
 
-#include "adns.h"
-
 #include "config.h"
+#include "adns.h"
 
-#ifndef OUTPUTSTREAM
-# define OUTPUTSTREAM stdout
+#ifdef ADNS_REGRESS_TEST
+# include "hredirect.h"
 #endif
 
 struct myctx {
@@ -78,7 +76,18 @@ 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);
 }
 
@@ -126,7 +135,7 @@ static const adns_rrtype defaulttypes[]= {
 
 static void dumptype(adns_status ri, const char *rrtn, const char *fmtn) {
   fprintf(stdout, "%s(%s)%s%s",
-         ri ? "?" : rrtn, ri ? "?" : fmtn ? fmtn : "-",
+         (!ri && rrtn) ? rrtn : "?", ri ? "?" : fmtn ? fmtn : "-",
          ri ? " " : "", ri ? adns_strerror(ri) : "");
 }
 
@@ -220,6 +229,8 @@ int main(int argc, char *const *argv) {
   mcs= malloc(tc ? sizeof(*mcs)*qc*tc : 1);
   if (!mcs) { perror("malloc mcs"); quitnow(3); }
 
+  setvbuf(stdout,0,_IOLBF,0);
+  
   if (initstring) {
     r= adns_init_strcfg(&ads,
                        (adns_if_debug|adns_if_noautosys|adns_if_checkc_freq)