Add sets to NT build, remove LINT

servers/slapd/libslapd.dsp

@@ -312,6 +312,14 @@ SOURCE=.\search.c
 # End Source File
 # Begin Source File
 
+SOURCE=.\sets.c
+# End Source File
+# Begin Source File
+
+SOURCE=.\sets.h
+# End Source File
+# Begin Source File
+
 SOURCE=.\slap.h
 # End Source File
 # Begin Source File

servers/slapd/sets.c

@@ -4,9 +4,12 @@
  * COPYING RESTRICTIONS APPLY, see COPYRIGHT file
  */
 
-#include "portable.h"
-#include <ac/string.h>
+#include "portable.h"
 
+#include <stdio.h>
+#include <ac/string.h>
+
+#include "slap.h"
 #include "sets.h"
 
 static char **set_join (char **lset, int op, char **rset);

servers/slapd/slap.h

@@ -78,6 +78,9 @@ LDAP_BEGIN_DECL
 #define ASCII_DIGIT(c)	( (c) >= '0' && (c) <= '9' )
 #define ASCII_ALNUM(c)	( ASCII_ALPHA(c) || ASCII_DIGIT(c) )
 
+#define ASCII_PRINTABLE(c) ( (c) >= ' ' && (c) <= '~' )
+#define FILTER_ESCAPE(c) ( (c) == '\\' || (c) == '(' || (c) == ')' || !ASCII_PRINTABLE(c) )
+
 #define DN_SEPARATOR(c)	((c) == ',' || (c) == ';')
 #define RDN_SEPARATOR(c)	((c) == ',' || (c) == ';' || (c) == '+')
 #define RDN_NEEDSESCAPE(c)	((c) == '\\' || (c) == '"')