Add idl_dump for testing purposes

diff --git a/servers/slapd/back-bdb/idl.c b/servers/slapd/back-bdb/idl.c
index fddb62d2354ba4ecd66857e5441c4cbeb4736262..9007ab2448186cda408b23d73d2b2ac323eb44fe 100644 (file)
--- a/servers/slapd/back-bdb/idl.c
+++ b/servers/slapd/back-bdb/idl.c
@@ -14,6 +14,26 @@
 
 #define IDL_CMP(x,y)   ( x < y ? -1 : ( x > y ? 1 : 0 ) )
 
+#define IDL_DEBUG
+#ifdef IDL_DEBUG
+void idl_dump( ID *ids )
+{
+       if( BDB_IDL_IS_RANGE( ids ) ) {
+               fprintf( stderr, "IDL: range %ld - %ld\n", (long) ids[0] );
+       } else {
+               ID i;
+               fprintf( stderr, "IDL: size %ld", (long) ids[0] );
+
+               for( i=1; i<=ids[0]; i++ ) {
+                       if( i % 16 ) fprintf( stderr, "\n" );
+                       fprintf( stderr, "  %02lx" );
+               }
+
+               fprintf( stderr, "\n" );
+       }
+}
+#endif
+
 unsigned bdb_idl_search( ID *ids, ID id )
 {
 #if BDB_IDL_BINARY_SEARCH
@@ -66,6 +86,11 @@ static int idl_insert( ID *ids, ID id )
 {
        unsigned x = bdb_idl_search( ids, id );
 
+#ifdef IDL_DEBUG
+       fprintf( stderr, "insert: %04lx at %d\n", id, x );
+       idl_dump( ids );
+#endif
+
        assert( x > 0 );
 
        if( x < 1 ) {
@@ -96,6 +121,10 @@ static int idl_insert( ID *ids, ID id )
                ids[x] = id;
        }
 
+#ifdef IDL_DEBUG
+       idl_dump( ids );
+#endif
+
        return 0;
 }
 
@@ -103,6 +132,11 @@ static int idl_delete( ID *ids, ID id )
 {
        unsigned x = bdb_idl_search( ids, id );
 
+#ifdef IDL_DEBUG
+       fprintf( stderr, "delete: %04lx at %d\n", id, x );
+       idl_dump( ids );
+#endif
+
        assert( x > 0 );
 
        if( x <= 0 ) {
@@ -123,6 +157,10 @@ static int idl_delete( ID *ids, ID id )
                AC_MEMCPY( &ids[x], &ids[x+1], (1+ids[0]-x) * sizeof(ID) );
        }
 
+#ifdef IDL_DEBUG
+       idl_dump( ids );
+#endif
+
        return 0;
 }