silence compiler warnings

diff --git a/lib/bind/configure b/lib/bind/configure
index 45a12705f5d012be6cb967485886547f5a56b691..e4581d1cfe30b405571ab05c5b54fa42d2945c73 100644 (file)
--- a/lib/bind/configure
+++ b/lib/bind/configure
@@ -1,5 +1,5 @@
 #! /bin/sh
-# From configure.in Revision: 1.83.2.5.2.19 .
+# From configure.in Revision: 1.83.2.5.2.20 .
 # Guess values for system-dependent variables and create Makefiles.
 # Generated by GNU Autoconf 2.59.
 #
@@ -5586,6 +5586,10 @@ _ACEOF
 
                        ;;
                *hpux11*)
+                       cat >>confdefs.h <<\_ACEOF
+#define NEED_ENDNETGRENT_R 1
+_ACEOF
+
                        cat >>confdefs.h <<\_ACEOF
 #define _PTHREADS_DRAFT4 1
 _ACEOF
@@ -5740,6 +5744,10 @@ fi
                        ;;
                esac
        fi
+       cat >>confdefs.h <<\_ACEOF
+#define _REENTRANT 1
+_ACEOF
+
        ALWAYS_DEFINES="-D_REENTRANT"
        DO_PTHREADS="#define DO_PTHREADS 1"
        WANT_IRS_THREADSGR_OBJS="\${WANT_IRS_THREADSGR_OBJS}"
@@ -7439,7 +7447,7 @@ ia64-*-hpux*)
   ;;
 *-*-irix6*)
   # Find out which ABI we are using.
-  echo '#line 7442 "configure"' > conftest.$ac_ext
+  echo '#line 7450 "configure"' > conftest.$ac_ext
   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
   (eval $ac_compile) 2>&5
   ac_status=$?
@@ -8436,7 +8444,7 @@ fi
 
 
 # Provide some information about the compiler.
-echo "$as_me:8439:" \
+echo "$as_me:8447:" \
      "checking for Fortran 77 compiler version" >&5
 ac_compiler=`set X $ac_compile; echo $2`
 { (eval echo "$as_me:$LINENO: \"$ac_compiler --version </dev/null >&5\"") >&5
@@ -9497,11 +9505,11 @@ else
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:9500: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:9508: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:9504: \$? = $ac_status" >&5
+   echo "$as_me:9512: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings
@@ -9740,11 +9748,11 @@ else
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:9743: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:9751: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:9747: \$? = $ac_status" >&5
+   echo "$as_me:9755: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings
@@ -9800,11 +9808,11 @@ else
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:9803: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:9811: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:9807: \$? = $ac_status" >&5
+   echo "$as_me:9815: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -11985,7 +11993,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 11988 "configure"
+#line 11996 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -12083,7 +12091,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 12086 "configure"
+#line 12094 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -14280,11 +14288,11 @@ else
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:14283: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:14291: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:14287: \$? = $ac_status" >&5
+   echo "$as_me:14295: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings
@@ -14340,11 +14348,11 @@ else
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:14343: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:14351: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:14347: \$? = $ac_status" >&5
+   echo "$as_me:14355: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -15701,7 +15709,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 15704 "configure"
+#line 15712 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -15799,7 +15807,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 15802 "configure"
+#line 15810 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -16636,11 +16644,11 @@ else
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:16639: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:16647: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:16643: \$? = $ac_status" >&5
+   echo "$as_me:16651: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings
@@ -16696,11 +16704,11 @@ else
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:16699: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:16707: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:16703: \$? = $ac_status" >&5
+   echo "$as_me:16711: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -18735,11 +18743,11 @@ else
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:18738: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:18746: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:18742: \$? = $ac_status" >&5
+   echo "$as_me:18750: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings
@@ -18978,11 +18986,11 @@ else
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:18981: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:18989: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>conftest.err)
    ac_status=$?
    cat conftest.err >&5
-   echo "$as_me:18985: \$? = $ac_status" >&5
+   echo "$as_me:18993: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s "$ac_outfile"; then
      # The compiler can only warn and ignore the option if not recognized
      # So say no if there are warnings
@@ -19038,11 +19046,11 @@ else
    -e 's:.*FLAGS}? :&$lt_compiler_flag :; t' \
    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
    -e 's:$: $lt_compiler_flag:'`
-   (eval echo "\"\$as_me:19041: $lt_compile\"" >&5)
+   (eval echo "\"\$as_me:19049: $lt_compile\"" >&5)
    (eval "$lt_compile" 2>out/conftest.err)
    ac_status=$?
    cat out/conftest.err >&5
-   echo "$as_me:19045: \$? = $ac_status" >&5
+   echo "$as_me:19053: \$? = $ac_status" >&5
    if (exit $ac_status) && test -s out/conftest2.$ac_objext
    then
      # The compiler can only warn and ignore the option if not recognized
@@ -21223,7 +21231,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 21226 "configure"
+#line 21234 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -21321,7 +21329,7 @@ else
   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
   lt_status=$lt_dlunknown
   cat > conftest.$ac_ext <<EOF
-#line 21324 "configure"
+#line 21332 "configure"
 #include "confdefs.h"
 
 #if HAVE_DLFCN_H
@@ -25683,6 +25691,66 @@ else
   echo "$as_me: failed program was:" >&5
 sed 's/^/| /' conftest.$ac_ext >&5
 
+cat >conftest.$ac_ext <<_ACEOF
+/* confdefs.h.  */
+_ACEOF
+cat confdefs.h >>conftest.$ac_ext
+cat >>conftest.$ac_ext <<_ACEOF
+/* end confdefs.h.  */
+#undef __USE_MISC
+#define __USE_MISC
+#include <netdb.h>
+int getnetbyaddr_r (uint32_t, int, struct netent *,
+                    char *, size_t, struct netent **, int *);
+
+int
+main ()
+{
+return (0)
+  ;
+  return 0;
+}
+_ACEOF
+rm -f conftest.$ac_objext
+if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
+  (eval $ac_compile) 2>conftest.er1
+  ac_status=$?
+  grep -v '^ *+' conftest.er1 >conftest.err
+  rm -f conftest.er1
+  cat conftest.err >&5
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); } &&
+        { ac_try='test -z "$ac_c_werror_flag"
+                        || test ! -s conftest.err'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; } &&
+        { ac_try='test -s conftest.$ac_objext'
+  { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
+  (eval $ac_try) 2>&5
+  ac_status=$?
+  echo "$as_me:$LINENO: \$? = $ac_status" >&5
+  (exit $ac_status); }; }; then
+
+NET_R_ARGS="#define NET_R_ARGS char *buf, size_t buflen, struct netent **answerp, int *h_errnop"
+NET_R_BAD="#define NET_R_BAD ERANGE"
+NET_R_COPY="#define NET_R_COPY buf, buflen"
+NET_R_COPY_ARGS="#define NET_R_COPY_ARGS char *buf, size_t buflen"
+NET_R_OK="#define NET_R_OK 0"
+NET_R_SETANSWER="#define NET_R_SETANSWER 1"
+NET_R_RETURN="#define NET_R_RETURN int"
+GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T unsigned long int"
+NETENT_DATA="#undef NETENT_DATA"
+
+else
+  echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+fi
+rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
+
 fi
 rm -f conftest.err conftest.$ac_objext conftest.$ac_ext
 
@@ -26970,7 +27038,7 @@ HOST_R_ARGS="#define HOST_R_ARGS struct hostent_data *hdptr"
 HOST_R_BAD="#define HOST_R_BAD (-1)"
 HOST_R_COPY="#define HOST_R_COPY hdptr"
 HOST_R_COPY_ARGS="#define HOST_R_COPY_ARGS HOST_R_ARGS"
-HOST_R_ERRNO="#define HOST_R_ERRNO NULL"
+HOST_R_ERRNO="#undef HOST_R_ERRNO"
 HOST_R_OK="#define HOST_R_OK 0"
 HOST_R_RETURN="#define HOST_R_RETURN int"
 HOST_R_SETANSWER="#undef HOST_R_SETANSWER"

diff --git a/lib/bind/configure.in b/lib/bind/configure.in
index 981fc28a53006bdca9b51d12697978f14dddf016..aad31d3b6e7da91ca2b0173e036a584756392107 100644 (file)
--- a/lib/bind/configure.in
+++ b/lib/bind/configure.in
@@ -13,7 +13,7 @@
 # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 # PERFORMANCE OF THIS SOFTWARE.
 
-AC_REVISION($Revision: 1.83.2.5.2.19 $)
+AC_REVISION($Revision: 1.83.2.5.2.20 $)
 
 AC_INIT(resolv/herror.c)
 AC_PREREQ(2.13)
@@ -372,6 +372,7 @@ then
                        AC_DEFINE(POSIX_GETGRNAM_R)
                        ;;
                *hpux11*)
+                       AC_DEFINE(NEED_ENDNETGRENT_R)
                        AC_DEFINE(_PTHREADS_DRAFT4)
                        ;;
                #
@@ -424,6 +425,7 @@ then
                        ;;
                esac
        fi
+       AC_DEFINE(_REENTRANT)
        ALWAYS_DEFINES="-D_REENTRANT"
        DO_PTHREADS="#define DO_PTHREADS 1"
        WANT_IRS_THREADSGR_OBJS="\${WANT_IRS_THREADSGR_OBJS}"
@@ -1396,6 +1398,26 @@ NET_R_RETURN="#define NET_R_RETURN int"
 GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T long"
 NETENT_DATA="#define NETENT_DATA 1"
 ],
+AC_TRY_COMPILE(
+#undef __USE_MISC
+#define __USE_MISC
+[#include <netdb.h>
+int getnetbyaddr_r (uint32_t, int, struct netent *,
+                    char *, size_t, struct netent **, int *);
+],
+[return (0)],
+[
+NET_R_ARGS="#define NET_R_ARGS char *buf, size_t buflen, struct netent **answerp, int *h_errnop"
+NET_R_BAD="#define NET_R_BAD ERANGE"
+NET_R_COPY="#define NET_R_COPY buf, buflen"
+NET_R_COPY_ARGS="#define NET_R_COPY_ARGS char *buf, size_t buflen"
+NET_R_OK="#define NET_R_OK 0"
+NET_R_SETANSWER="#define NET_R_SETANSWER 1"
+NET_R_RETURN="#define NET_R_RETURN int"
+GETNETBYADDR_ADDR_T="#define GETNETBYADDR_ADDR_T unsigned long int"
+NETENT_DATA="#undef NETENT_DATA"
+],
+)
 )
 )
 )
@@ -1589,7 +1611,7 @@ HOST_R_ARGS="#define HOST_R_ARGS struct hostent_data *hdptr"
 HOST_R_BAD="#define HOST_R_BAD (-1)"
 HOST_R_COPY="#define HOST_R_COPY hdptr"
 HOST_R_COPY_ARGS="#define HOST_R_COPY_ARGS HOST_R_ARGS"
-HOST_R_ERRNO="#define HOST_R_ERRNO NULL"
+HOST_R_ERRNO="#undef HOST_R_ERRNO"
 HOST_R_OK="#define HOST_R_OK 0"
 HOST_R_RETURN="#define HOST_R_RETURN int"
 HOST_R_SETANSWER="#undef HOST_R_SETANSWER"

diff --git a/lib/bind/irs/gethostent_r.c b/lib/bind/irs/gethostent_r.c
index 28f1a7f7cdfa71e36d493f56f0e22ba7765f4192..8a7cff06fe0370b33a7c6b7877815992839dee6f 100644 (file)
--- a/lib/bind/irs/gethostent_r.c
+++ b/lib/bind/irs/gethostent_r.c
@@ -16,7 +16,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static const char rcsid[] = "$Id: gethostent_r.c,v 1.4.206.3 2004/09/01 02:03:07 marka Exp $";
+static const char rcsid[] = "$Id: gethostent_r.c,v 1.4.206.4 2005/09/03 12:47:38 marka Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <port_before.h>
@@ -44,7 +44,9 @@ gethostbyname_r(const char *name,  struct hostent *hptr, HOST_R_ARGS) {
        int n = 0;
 #endif
 
+#ifdef HOST_R_ERRNO
        HOST_R_ERRNO;
+#endif
 
 #ifdef HOST_R_SETANSWER
        if (he == NULL || (n = copy_hostent(he, hptr, HOST_R_COPY)) != 0)
@@ -69,7 +71,9 @@ gethostbyaddr_r(const char *addr, int len, int type,
        int n = 0;
 #endif
 
+#ifdef HOST_R_ERRNO
        HOST_R_ERRNO;
+#endif
 
 #ifdef HOST_R_SETANSWER
        if (he == NULL || (n = copy_hostent(he, hptr, HOST_R_COPY)) != 0)
@@ -99,7 +103,9 @@ gethostent_r(struct hostent *hptr, HOST_R_ARGS) {
        int n = 0;
 #endif
 
+#ifdef HOST_R_ERRNO
        HOST_R_ERRNO;
+#endif
 
 #ifdef HOST_R_SETANSWER
        if (he == NULL || (n = copy_hostent(he, hptr, HOST_R_COPY)) != 0)
@@ -123,6 +129,9 @@ sethostent_r(int stay_open, HOST_R_ENT_ARGS)
 sethostent_r(int stay_open)
 #endif
 {
+#ifdef HOST_R_ENT_ARGS
+       UNUSED(hdptr);
+#endif
        sethostent(stay_open);
 #ifdef HOST_R_SET_RESULT
        return (HOST_R_SET_RESULT);
@@ -136,6 +145,9 @@ endhostent_r(HOST_R_ENT_ARGS)
 endhostent_r(void)
 #endif
 {
+#ifdef HOST_R_ENT_ARGS
+       UNUSED(hdptr);
+#endif
        endhostent();
        HOST_R_END_RESULT(HOST_R_OK);
 }

diff --git a/lib/bind/irs/getnetent_r.c b/lib/bind/irs/getnetent_r.c
index 0b540b00b3db8a1ea14f40956f5f69472e3cae38..1f8290d171465ecb64343a3f65ccb0ff4b3d9890 100644 (file)
--- a/lib/bind/irs/getnetent_r.c
+++ b/lib/bind/irs/getnetent_r.c
@@ -16,7 +16,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static const char rcsid[] = "$Id: getnetent_r.c,v 1.3.206.1 2004/03/09 08:33:36 marka Exp $";
+static const char rcsid[] = "$Id: getnetent_r.c,v 1.3.206.2 2005/09/03 12:47:38 marka Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <port_before.h>
@@ -118,6 +118,9 @@ setnetent_r(int stay_open, NET_R_ENT_ARGS)
 setnetent_r(int stay_open)
 #endif
 {
+#ifdef NET_R_ENT_ARGS
+       UNUSED(ndptr);
+#endif
        setnetent(stay_open);
 #ifdef NET_R_SET_RESULT
        return (NET_R_SET_RESULT);
@@ -131,6 +134,9 @@ endnetent_r(NET_R_ENT_ARGS)
 endnetent_r()
 #endif
 {
+#ifdef NET_R_ENT_ARGS
+       UNUSED(ndptr);
+#endif
        endnetent();
        NET_R_END_RESULT(NET_R_OK);
 }

diff --git a/lib/bind/irs/getnetgrent_r.c b/lib/bind/irs/getnetgrent_r.c
index bb78b5622f9bac148cc93d81955c8b46de875f16..b5d9bb167d1b16fa85519d1d0496f95ac7161cdf 100644 (file)
--- a/lib/bind/irs/getnetgrent_r.c
+++ b/lib/bind/irs/getnetgrent_r.c
@@ -16,7 +16,7 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static const char rcsid[] = "$Id: getnetgrent_r.c,v 1.5.2.1.4.3 2004/11/30 01:15:43 marka Exp $";
+static const char rcsid[] = "$Id: getnetgrent_r.c,v 1.5.2.1.4.4 2005/09/03 12:47:38 marka Exp $";
 #endif /* LIBC_SCCS and not lint */
 
 #include <port_before.h>
@@ -77,8 +77,14 @@ setnetgrent_r(const char *netgroup)
 #endif
 {
        char *tmp;
+#if defined(NGR_R_ENT_ARGS) && !defined(NGR_R_PRIVATE)
+       UNUSED(buf);
+       UNUSED(buflen);
+#endif
+
        DE_CONST(netgroup, tmp);
        setnetgrent(tmp);
+
 #ifdef NGR_R_PRIVATE
        *buf = NULL;
 #endif
@@ -94,6 +100,11 @@ endnetgrent_r(NGR_R_ENT_ARGS)
 endnetgrent_r(void)
 #endif
 {
+#if defined(NGR_R_ENT_ARGS) && !defined(NGR_R_PRIVATE)
+       UNUSED(buf);
+       UNUSED(buflen);
+#endif
+
        endnetgrent();
 #ifdef NGR_R_PRIVATE
        if (*buf != NULL)