From b7f447f8d8e7e4bdd720c621580895e6939b3f39 Mon Sep 17 00:00:00 2001
From: Yang Tse <yangsita@gmail.com>
Date: Sat, 17 Dec 2005 02:32:55 +0000
Subject: [PATCH] const qualifier in getnameinfo check

---
 acinclude.m4      | 4 ++--
 ares/acinclude.m4 | 4 ++--
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/acinclude.m4 b/acinclude.m4
index cfa734b115..47d94b37e8 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -229,7 +229,7 @@ AC_DEFUN([CURL_FUNC_GETNAMEINFO_ARGTYPES], [
 #include <netdb.h>
 #endif
 #endif
-                extern int getnameinfo($gni_arg1, $gni_arg2,
+                extern int getnameinfo(const $gni_arg1, $gni_arg2,
                                        char *, $gni_arg46,
                                        char *, $gni_arg46,
                                        $gni_arg7);
@@ -241,7 +241,7 @@ AC_DEFUN([CURL_FUNC_GETNAMEINFO_ARGTYPES], [
                 char *serv=0;
                 $gni_arg46 servlen=0;
                 $gni_arg7 flags=0;
-                getnameinfo(sa, salen, host, hostlen, serv, servlen, flags);
+                int res = getnameinfo(sa, salen, host, hostlen, serv, servlen, flags);
               ])
             ],[
                curl_cv_func_getnameinfo_args="$gni_arg1,$gni_arg2,$gni_arg46,$gni_arg7"
diff --git a/ares/acinclude.m4 b/ares/acinclude.m4
index 8206a88328..75bf3bb072 100644
--- a/ares/acinclude.m4
+++ b/ares/acinclude.m4
@@ -229,7 +229,7 @@ AC_DEFUN([CURL_FUNC_GETNAMEINFO_ARGTYPES], [
 #include <netdb.h>
 #endif
 #endif
-                extern int getnameinfo($gni_arg1, $gni_arg2,
+                extern int getnameinfo(const $gni_arg1, $gni_arg2,
                                        char *, $gni_arg46,
                                        char *, $gni_arg46,
                                        $gni_arg7);
@@ -241,7 +241,7 @@ AC_DEFUN([CURL_FUNC_GETNAMEINFO_ARGTYPES], [
                 char *serv=0;
                 $gni_arg46 servlen=0;
                 $gni_arg7 flags=0;
-                getnameinfo(sa, salen, host, hostlen, serv, servlen, flags);
+                int res = getnameinfo(sa, salen, host, hostlen, serv, servlen, flags);
               ])
             ],[
                curl_cv_func_getnameinfo_args="$gni_arg1,$gni_arg2,$gni_arg46,$gni_arg7"
-- 
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