Make calls to gethostbyname, gethostbyaddr, getservbyname,
getservbyport, getprotobyname and getprotobynumber thread-safe.
diff --git a/configure b/configure
index 079ae42..eec1f2b 100755
--- a/configure
+++ b/configure
@@ -5883,15 +5883,66 @@
+
+echo $ac_n "checking "whether we can use re-entrant gethostbyname_r Linux style"""... $ac_c" 1>&6
+echo "configure:5889: checking "whether we can use re-entrant gethostbyname_r Linux style"" >&5
+if eval "test \"`echo '$''{'wine_cv_linux_gethostbyname_r_6'+set}'`\" = set"; then
+ echo $ac_n "(cached) $ac_c" 1>&6
+else
+ cat > conftest.$ac_ext <<EOF
+#line 5894 "configure"
+#include "confdefs.h"
+
+#include <netdb.h>
+
+int main() {
+
+ char *name=NULL;
+ struct hostent he;
+ struct hostent *result;
+ char *buf=NULL;
+ int bufsize=0;
+ int res,errnr;
+ char *addr=NULL;
+ int addrlen=0;
+ int addrtype=0;
+ res=gethostbyname_r(name,&he,buf,bufsize,&result,&errnr);
+ res=gethostbyaddr_r(addr, addrlen, addrtype,&he,buf,bufsize,&result,&errnr);
+
+; return 0; }
+EOF
+if { (eval echo configure:5915: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+ rm -rf conftest*
+ wine_cv_linux_gethostbyname_r_6=yes
+else
+ echo "configure: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ rm -rf conftest*
+ wine_cv_linux_gethostbyname_r_6=no
+
+fi
+rm -f conftest*
+
+fi
+
+echo "$ac_t""$wine_cv_linux_gethostbyname_r_6" 1>&6
+ if test "$wine_cv_linux_gethostbyname_r_6" = "yes"
+ then
+ cat >> confdefs.h <<\EOF
+#define HAVE_LINUX_GETHOSTBYNAME_R_6 1
+EOF
+
+ fi
+
if test "$ac_cv_header_linux_joystick_h" = "yes"
then
echo $ac_n "checking "whether linux/joystick.h uses the Linux 2.2+ API"""... $ac_c" 1>&6
-echo "configure:5890: checking "whether linux/joystick.h uses the Linux 2.2+ API"" >&5
+echo "configure:5941: checking "whether linux/joystick.h uses the Linux 2.2+ API"" >&5
if eval "test \"`echo '$''{'wine_cv_linux_joystick_22_api'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5895 "configure"
+#line 5946 "configure"
#include "confdefs.h"
#include <sys/ioctl.h>
@@ -5906,7 +5957,7 @@
/*empty*/
; return 0; }
EOF
-if { (eval echo configure:5910: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:5961: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
wine_cv_linux_joystick_22_api=yes
else
@@ -5933,12 +5984,12 @@
if test "$ac_cv_header_sys_vfs_h" = "yes"
then
echo $ac_n "checking "whether sys/vfs.h defines statfs"""... $ac_c" 1>&6
-echo "configure:5937: checking "whether sys/vfs.h defines statfs"" >&5
+echo "configure:5988: checking "whether sys/vfs.h defines statfs"" >&5
if eval "test \"`echo '$''{'wine_cv_sys_vfs_has_statfs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5942 "configure"
+#line 5993 "configure"
#include "confdefs.h"
#include <sys/types.h>
@@ -5955,7 +6006,7 @@
; return 0; }
EOF
-if { (eval echo configure:5959: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6010: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
wine_cv_sys_vfs_has_statfs=yes
else
@@ -5982,12 +6033,12 @@
if test "$ac_cv_header_sys_statfs_h" = "yes"
then
echo $ac_n "checking "whether sys/statfs.h defines statfs"""... $ac_c" 1>&6
-echo "configure:5986: checking "whether sys/statfs.h defines statfs"" >&5
+echo "configure:6037: checking "whether sys/statfs.h defines statfs"" >&5
if eval "test \"`echo '$''{'wine_cv_sys_statfs_has_statfs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 5991 "configure"
+#line 6042 "configure"
#include "confdefs.h"
#include <sys/types.h>
@@ -6002,7 +6053,7 @@
; return 0; }
EOF
-if { (eval echo configure:6006: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6057: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
wine_cv_sys_statfs_has_statfs=yes
else
@@ -6029,12 +6080,12 @@
if test "$ac_cv_header_sys_mount_h" = "yes"
then
echo $ac_n "checking "whether sys/mount.h defines statfs"""... $ac_c" 1>&6
-echo "configure:6033: checking "whether sys/mount.h defines statfs"" >&5
+echo "configure:6084: checking "whether sys/mount.h defines statfs"" >&5
if eval "test \"`echo '$''{'wine_cv_sys_mount_has_statfs'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6038 "configure"
+#line 6089 "configure"
#include "confdefs.h"
#include <sys/types.h>
@@ -6049,7 +6100,7 @@
; return 0; }
EOF
-if { (eval echo configure:6053: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6104: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
wine_cv_sys_mount_has_statfs=yes
else
@@ -6075,7 +6126,7 @@
echo $ac_n "checking "for statfs.f_bfree"""... $ac_c" 1>&6
-echo "configure:6079: checking "for statfs.f_bfree"" >&5
+echo "configure:6130: checking "for statfs.f_bfree"" >&5
if eval "test \"`echo '$''{'wine_cv_statfs_bfree'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -6084,7 +6135,7 @@
wine_cv_statfs_bfree=no
else
cat > conftest.$ac_ext <<EOF
-#line 6088 "configure"
+#line 6139 "configure"
#include "confdefs.h"
#include <sys/types.h>
@@ -6111,7 +6162,7 @@
; return 0; }
EOF
-if { (eval echo configure:6115: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6166: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
wine_cv_statfs_bfree=yes
else
@@ -6135,7 +6186,7 @@
fi
echo $ac_n "checking "for statfs.f_bavail"""... $ac_c" 1>&6
-echo "configure:6139: checking "for statfs.f_bavail"" >&5
+echo "configure:6190: checking "for statfs.f_bavail"" >&5
if eval "test \"`echo '$''{'wine_cv_statfs_bavail'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
@@ -6144,7 +6195,7 @@
wine_cv_statfs_bavail=no
else
cat > conftest.$ac_ext <<EOF
-#line 6148 "configure"
+#line 6199 "configure"
#include "confdefs.h"
#include <sys/types.h>
@@ -6171,7 +6222,7 @@
; return 0; }
EOF
-if { (eval echo configure:6175: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6226: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
wine_cv_statfs_bavail=yes
else
@@ -6196,12 +6247,12 @@
echo $ac_n "checking "for msg_accrights in struct msghdr"""... $ac_c" 1>&6
-echo "configure:6200: checking "for msg_accrights in struct msghdr"" >&5
+echo "configure:6251: checking "for msg_accrights in struct msghdr"" >&5
if eval "test \"`echo '$''{'ac_cv_c_msg_accrights'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6205 "configure"
+#line 6256 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/socket.h>
@@ -6209,7 +6260,7 @@
struct msghdr hdr; hdr.msg_accrights=0
; return 0; }
EOF
-if { (eval echo configure:6213: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6264: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_msg_accrights="yes"
else
@@ -6232,12 +6283,12 @@
echo $ac_n "checking "for sun_len in struct sockaddr_un"""... $ac_c" 1>&6
-echo "configure:6236: checking "for sun_len in struct sockaddr_un"" >&5
+echo "configure:6287: checking "for sun_len in struct sockaddr_un"" >&5
if eval "test \"`echo '$''{'ac_cv_c_sun_len'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6241 "configure"
+#line 6292 "configure"
#include "confdefs.h"
#include <sys/types.h>
#include <sys/socket.h>
@@ -6246,7 +6297,7 @@
static struct sockaddr_un addr; addr.sun_len = 1
; return 0; }
EOF
-if { (eval echo configure:6250: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6301: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
rm -rf conftest*
ac_cv_c_sun_len="yes"
else
@@ -6269,12 +6320,12 @@
echo $ac_n "checking "whether we need to define __i386__"""... $ac_c" 1>&6
-echo "configure:6273: checking "whether we need to define __i386__"" >&5
+echo "configure:6324: checking "whether we need to define __i386__"" >&5
if eval "test \"`echo '$''{'ac_cv_cpp_def_i386'+set}'`\" = set"; then
echo $ac_n "(cached) $ac_c" 1>&6
else
cat > conftest.$ac_ext <<EOF
-#line 6278 "configure"
+#line 6329 "configure"
#include "confdefs.h"
#if (defined(i386) || defined(__i386)) && !defined(__i386__)
yes
