Add tests for vsnprintf and snprintf.

configure

@@ -6142,8 +6142,67 @@ fi
 
 fi
 
+
+if test $ac_cv_func_vprintf = yes ; then
+		for ac_func in vsnprintf
+do
+echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
+echo "configure:6151: checking for $ac_func" >&5
+if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
+  echo $ac_n "(cached) $ac_c" 1>&6
+else
+  cat > conftest.$ac_ext <<EOF
+#line 6156 "configure"
+#include "confdefs.h"
+/* System header to define __stub macros and hopefully few prototypes,
+    which can conflict with char $ac_func(); below.  */
+#include <assert.h>
+/* Override any gcc2 internal prototype to avoid an error.  */
+/* We use char because int might match the return type of a gcc2
+    builtin and then its argument prototype would still apply.  */
+char $ac_func();
+
+int main() {
+
+/* The GNU C library defines this for functions which it implements
+    to always fail with ENOSYS.  Some functions are actually named
+    something starting with __ and the normal name is an alias.  */
+#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
+choke me
+#else
+$ac_func();
+#endif
+
+; return 0; }
+EOF
+if { (eval echo configure:6179: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=yes"
+else
+  echo "configure: failed program was:" >&5
+  cat conftest.$ac_ext >&5
+  rm -rf conftest*
+  eval "ac_cv_func_$ac_func=no"
+fi
+rm -f conftest*
+fi
+
+if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
+  echo "$ac_t""yes" 1>&6
+    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
+  cat >> confdefs.h <<EOF
+#define $ac_tr_func 1
+EOF
+ 
+else
+  echo "$ac_t""no" 1>&6
+fi
+done
+
+fi
+
 echo $ac_n "checking for wait3 that fills in rusage""... $ac_c" 1>&6
-echo "configure:6147: checking for wait3 that fills in rusage" >&5
+echo "configure:6206: checking for wait3 that fills in rusage" >&5
 if eval "test \"`echo '$''{'ac_cv_func_wait3_rusage'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
@@ -6151,7 +6210,7 @@ else
   ac_cv_func_wait3_rusage=no
 else
   cat > conftest.$ac_ext <<EOF
-#line 6155 "configure"
+#line 6214 "configure"
 #include "confdefs.h"
 #include <sys/types.h>
 #include <sys/time.h>
@@ -6182,7 +6241,7 @@ main() {
   }
 }
 EOF
-if { (eval echo configure:6186: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
+if { (eval echo configure:6245: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest && (./conftest; exit) 2>/dev/null
 then
   ac_cv_func_wait3_rusage=yes
 else
@@ -6222,6 +6281,7 @@ for ac_func in \
 	setsid			\
 	signal			\
 	sigset			\
+	snprintf		\
 	socket			\
 	strerror		\
 	strstr			\
@@ -6236,12 +6296,12 @@ for ac_func in \
 
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6240: checking for $ac_func" >&5
+echo "configure:6300: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6245 "configure"
+#line 6305 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6264,7 +6324,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6268: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6328: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6292,12 +6352,12 @@ done
 for ac_func in getopt strdup tempnam
 do
 echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:6296: checking for $ac_func" >&5
+echo "configure:6356: checking for $ac_func" >&5
 if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   cat > conftest.$ac_ext <<EOF
-#line 6301 "configure"
+#line 6361 "configure"
 #include "confdefs.h"
 /* System header to define __stub macros and hopefully few prototypes,
     which can conflict with char $ac_func(); below.  */
@@ -6320,7 +6380,7 @@ $ac_func();
 
 ; return 0; }
 EOF
-if { (eval echo configure:6324: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6384: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   eval "ac_cv_func_$ac_func=yes"
 else
@@ -6350,13 +6410,13 @@ done
 # Check Configuration
 
 echo $ac_n "checking declaration of sys_errlist""... $ac_c" 1>&6
-echo "configure:6354: checking declaration of sys_errlist" >&5
+echo "configure:6414: checking declaration of sys_errlist" >&5
 if eval "test \"`echo '$''{'ol_cv_dcl_sys_errlist'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 	cat > conftest.$ac_ext <<EOF
-#line 6360 "configure"
+#line 6420 "configure"
 #include "confdefs.h"
 
 #include <stdio.h>
@@ -6366,7 +6426,7 @@ int main() {
 char *c = (char *) *sys_errlist
 ; return 0; }
 EOF
-if { (eval echo configure:6370: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
+if { (eval echo configure:6430: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
   rm -rf conftest*
   ol_cv_dcl_sys_errlist=yes
 else
@@ -6387,20 +6447,20 @@ if test $ol_cv_dcl_sys_errlist = no ; then
 EOF
 
 	echo $ac_n "checking existence of sys_errlist""... $ac_c" 1>&6
-echo "configure:6391: checking existence of sys_errlist" >&5
+echo "configure:6451: checking existence of sys_errlist" >&5
 	if eval "test \"`echo '$''{'ol_cv_have_sys_errlist'+set}'`\" = set"; then
   echo $ac_n "(cached) $ac_c" 1>&6
 else
   
 		cat > conftest.$ac_ext <<EOF
-#line 6397 "configure"
+#line 6457 "configure"
 #include "confdefs.h"
 #include <errno.h>
 int main() {
 char *c = (char *) *sys_errlist
 ; return 0; }
 EOF
-if { (eval echo configure:6404: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
+if { (eval echo configure:6464: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest; then
   rm -rf conftest*
   ol_cv_have_sys_errlist=yes
 else
@@ -6529,6 +6589,10 @@ if test $ol_enable_slurpd != no -a $ol_link_threads != no -a \
 	BUILD_SLURPD=yes
 fi
 
+if test $ol_enable_ldapd != no ; then
+	BUILD_SLURPD=yes
+fi
+
 
 
 

configure.in

@@ -803,6 +803,12 @@ dnl Checks for library functions.
 AC_FUNC_MEMCMP
 AC_FUNC_STRFTIME
 AC_FUNC_VPRINTF
+
+if test $ac_cv_func_vprintf = yes ; then
+	dnl check for vsnprintf
+	AC_CHECK_FUNCS(vsnprintf)
+fi
+
 AC_FUNC_WAIT3
 
 AC_CHECK_FUNCS(		\
@@ -822,6 +828,7 @@ AC_CHECK_FUNCS(		\
 	setsid			\
 	signal			\
 	sigset			\
+	snprintf		\
 	socket			\
 	strerror		\
 	strstr			\
@@ -911,6 +918,10 @@ if test $ol_enable_slurpd != no -a $ol_link_threads != no -a \
 	BUILD_SLURPD=yes
 fi
 
+if test $ol_enable_ldapd != no ; then
+	BUILD_SLURPD=yes
+fi
+
 dnl ----------------------------------------------------------------
 
 AC_SUBST(BUILD_LDAPD)

include/portable.h.in

@@ -290,6 +290,9 @@ is provided ``as is'' without express or implied warranty.
 /* Define if you have the sigset function.  */
 #undef HAVE_SIGSET
 
+/* Define if you have the snprintf function.  */
+#undef HAVE_SNPRINTF
+
 /* Define if you have the socket function.  */
 #undef HAVE_SOCKET
 
@@ -323,6 +326,9 @@ is provided ``as is'' without express or implied warranty.
 /* Define if you have the tempnam function.  */
 #undef HAVE_TEMPNAM
 
+/* Define if you have the vsnprintf function.  */
+#undef HAVE_VSNPRINTF
+
 /* Define if you have the waitpid function.  */
 #undef HAVE_WAITPID
 

include/portable.h.nt

 /* include/portable.h.nt -- manually updated of MS NT (MS VC5) */
-/* synced with portable.h.in 1.5 */
+/* synced with portable.h.in 1.6 */
 /*
 Copyright 1998 The OpenLDAP Foundation, Redwood City, California, USA
 All rights reserved.
@@ -89,6 +89,9 @@ typedef char * caddr_t;
 /* Define if you have the vprintf function.  */
 #define HAVE_VPRINTF 1
 
+/* Define if you have the vsnprintf function.  */
+/* #undef HAVE_VSNPRINTF */
+
 /* Define if you have the wait3 system call.  */
 /* #undef HAVE_WAIT3 */
 
@@ -315,6 +318,9 @@ typedef char * caddr_t;
 /* Define if you have the sigset function.  */
 /* #undef HAVE_SIGSET */
 
+/* Define if you have the snprintf function.  */
+/* #undef HAVE_SNPRINTF */
+
 /* Define if you have the socket function.  */
 #define HAVE_SOCKET 1