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-rw-r--r--adig.c1
-rw-r--r--ares_init.c1
-rw-r--r--ares_process.c1
-rw-r--r--ares_search.c1
-rw-r--r--config-dos.h1
-rw-r--r--config-win32.h5
-rw-r--r--inet_net_pton.c1
-rw-r--r--inet_ntop.c1
-rw-r--r--setup_once.h5
9 files changed, 9 insertions, 8 deletions
diff --git a/adig.c b/adig.c
index 3bdf2c1..21bd8ad 100644
--- a/adig.c
+++ b/adig.c
@@ -51,7 +51,6 @@
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
-#include <errno.h>
#include "ares.h"
#include "ares_dns.h"
diff --git a/ares_init.c b/ares_init.c
index 2ce344d..8aaaa2f 100644
--- a/ares_init.c
+++ b/ares_init.c
@@ -63,7 +63,6 @@
#include <string.h>
#include <ctype.h>
#include <time.h>
-#include <errno.h>
#include "ares.h"
#include "inet_net_pton.h"
#include "ares_library_init.h"
diff --git a/ares_process.c b/ares_process.c
index ca4c8ee..a4bf1d2 100644
--- a/ares_process.c
+++ b/ares_process.c
@@ -63,7 +63,6 @@
#include <stdlib.h>
#include <fcntl.h>
#include <time.h>
-#include <errno.h>
#include "ares.h"
#include "ares_dns.h"
diff --git a/ares_search.c b/ares_search.c
index 608cb15..9face5f 100644
--- a/ares_search.c
+++ b/ares_search.c
@@ -20,7 +20,6 @@
#include <stdlib.h>
#include <string.h>
#include <ctype.h>
-#include <errno.h>
#ifdef HAVE_STRINGS_H
# include <strings.h>
diff --git a/config-dos.h b/config-dos.h
index 653f8f8..c74425e 100644
--- a/config-dos.h
+++ b/config-dos.h
@@ -8,6 +8,7 @@
#define PACKAGE "c-ares"
+#define HAVE_ERRNO_H 1
#define HAVE_GETTIMEOFDAY 1
#define HAVE_IOCTLSOCKET 1
#define HAVE_IOCTLSOCKET_FIONBIO 1
diff --git a/config-win32.h b/config-win32.h
index 635845d..5d13f4c 100644
--- a/config-win32.h
+++ b/config-win32.h
@@ -2,7 +2,7 @@
#define __ARES_CONFIG_WIN32_H
-/* Copyright (C) 2004 - 2010 by Daniel Stenberg et al
+/* Copyright (C) 2004 - 2011 by Daniel Stenberg et al
*
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose and without fee is hereby granted, provided
@@ -26,6 +26,9 @@
/* Define if you have the <assert.h> header file. */
#define HAVE_ASSERT_H 1
+/* Define if you have the <errno.h> header file. */
+#define HAVE_ERRNO_H 1
+
/* Define if you have the <getopt.h> header file. */
#if defined(__MINGW32__) || defined(__POCC__)
#define HAVE_GETOPT_H 1
diff --git a/inet_net_pton.c b/inet_net_pton.c
index aa6a59f..45bb5d4 100644
--- a/inet_net_pton.c
+++ b/inet_net_pton.c
@@ -37,7 +37,6 @@
#endif
#include <ctype.h>
-#include <errno.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
diff --git a/inet_ntop.c b/inet_ntop.c
index 07d3f5a..57e1146 100644
--- a/inet_ntop.c
+++ b/inet_ntop.c
@@ -36,7 +36,6 @@
#endif
#include <ctype.h>
-#include <errno.h>
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
diff --git a/setup_once.h b/setup_once.h
index 54c46b4..b185faa 100644
--- a/setup_once.h
+++ b/setup_once.h
@@ -2,7 +2,7 @@
#define __SETUP_ONCE_H
-/* Copyright (C) 2004 - 2010 by Daniel Stenberg et al
+/* Copyright (C) 2004 - 2011 by Daniel Stenberg et al
*
* Permission to use, copy, modify, and distribute this software and its
* documentation for any purpose and without fee is hereby granted, provided
@@ -35,7 +35,10 @@
#include <string.h>
#include <stdarg.h>
#include <ctype.h>
+
+#ifdef HAVE_ERRNO_H
#include <errno.h>
+#endif
#ifdef HAVE_SYS_TYPES_H
#include <sys/types.h>