Index: includes/database.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/Attic/database.inc,v
retrieving revision 1.92.2.5
diff -u -p -r1.92.2.5 database.inc
--- includes/database.inc	9 Jun 2009 10:42:02 -0000	1.92.2.5
+++ includes/database.inc	21 Jul 2009 19:39:17 -0000
@@ -208,7 +208,21 @@ function _db_query_callback($match, $ini
 
   switch ($match[1]) {
     case '%d': // We must use type casting to int to convert FALSE/NULL/(TRUE?)
-      return (int) array_shift($args); // We don't need db_escape_string as numbers are db-safe
+      $value = array_shift($args);
+      // Do we need special bigint handling?
+      if ($value > PHP_INT_MAX || $value < -(PHP_INT_MAX)) {
+        $precision = ini_get('precision');
+        @ini_set('precision', 16);
+        $value = sprintf('%.0f', $value);
+        @ini_set('precision', $precision);
+      }
+      else {
+        $value = (int) $value;
+      }
+      // We don't need db_escape_string as numbers are db-safe.
+      return $value;
+    case '%u':
+      return sprintf('%u', array_shift($args));
     case '%s':
       return db_escape_string(array_shift($args));
     case '%n':
@@ -244,7 +258,7 @@ function db_placeholders($arguments, $ty
 /**
  * Indicates the place holders that should be replaced in _db_query_callback().
  */
-define('DB_QUERY_REGEXP', '/(%d|%s|%%|%f|%b|%n)/');
+define('DB_QUERY_REGEXP', '/(%d|%u|%s|%%|%f|%b|%n)/');
 
 /**
  * Helper function for db_rewrite_sql.
@@ -572,6 +586,9 @@ function db_type_placeholder($type) {
     case 'int':
       return '%d';
 
+    case 'unsigned':
+      return '%u';
+
     case 'float':
       return '%f';
 
Index: includes/database.mysql-common.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/Attic/database.mysql-common.inc,v
retrieving revision 1.17.2.1
diff -u -p -r1.17.2.1 database.mysql-common.inc
--- includes/database.mysql-common.inc	7 Feb 2008 10:17:26 -0000	1.17.2.1
+++ includes/database.mysql-common.inc	21 Jul 2009 19:26:38 -0000
@@ -20,7 +20,7 @@
  *   using printf() syntax. Instead of a variable number of query arguments,
  *   you may also pass a single array containing the query arguments.
  *
- *   Valid %-modifiers are: %s, %d, %f, %b (binary data, do not enclose
+ *   Valid %-modifiers are: %s, %d, %u, %f, %b (binary data, do not enclose
  *   in '') and %%.
  *
  *   NOTE: using this syntax will cast NULL and FALSE values to decimal 0,
Index: includes/database.mysql.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/Attic/database.mysql.inc,v
retrieving revision 1.89.2.1
diff -u -p -r1.89.2.1 database.mysql.inc
--- includes/database.mysql.inc	21 Jul 2009 08:52:29 -0000	1.89.2.1
+++ includes/database.mysql.inc	21 Jul 2009 19:26:55 -0000
@@ -212,7 +212,7 @@ function db_affected_rows() {
  *   A variable number of arguments which are substituted into the query
  *   using printf() syntax. The query arguments can be enclosed in one
  *   array instead.
- *   Valid %-modifiers are: %s, %d, %f, %b (binary data, do not enclose
+ *   Valid %-modifiers are: %s, %d, %u, %f, %b (binary data, do not enclose
  *   in '') and %%.
  *
  *   NOTE: using this syntax will cast NULL and FALSE values to decimal 0,
@@ -261,7 +261,7 @@ function db_query_range($query) {
  *   A variable number of arguments which are substituted into the query
  *   using printf() syntax. The query arguments can be enclosed in one
  *   array instead.
- *   Valid %-modifiers are: %s, %d, %f, %b (binary data, do not enclose
+ *   Valid %-modifiers are: %s, %d, %u, %f, %b (binary data, do not enclose
  *   in '') and %%.
  *
  *   NOTE: using this syntax will cast NULL and FALSE values to decimal 0,
Index: includes/database.mysqli.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/Attic/database.mysqli.inc,v
retrieving revision 1.54.2.1
diff -u -p -r1.54.2.1 database.mysqli.inc
--- includes/database.mysqli.inc	21 Jul 2009 08:52:30 -0000	1.54.2.1
+++ includes/database.mysqli.inc	21 Jul 2009 19:27:07 -0000
@@ -214,7 +214,7 @@ function db_affected_rows() {
  *   A variable number of arguments which are substituted into the query
  *   using printf() syntax. The query arguments can be enclosed in one
  *   array instead.
- *   Valid %-modifiers are: %s, %d, %f, %b (binary data, do not enclose
+ *   Valid %-modifiers are: %s, %d, %u, %f, %b (binary data, do not enclose
  *   in '') and %%.
  *
  *   NOTE: using this syntax will cast NULL and FALSE values to decimal 0,
@@ -263,7 +263,7 @@ function db_query_range($query) {
  *   A variable number of arguments which are substituted into the query
  *   using printf() syntax. The query arguments can be enclosed in one
  *   array instead.
- *   Valid %-modifiers are: %s, %d, %f, %b (binary data, do not enclose
+ *   Valid %-modifiers are: %s, %d, %u, %f, %b (binary data, do not enclose
  *   in '') and %%.
  *
  *   NOTE: using this syntax will cast NULL and FALSE values to decimal 0,
Index: includes/database.pgsql.inc
===================================================================
RCS file: /cvs/drupal/drupal/includes/Attic/database.pgsql.inc,v
retrieving revision 1.68.2.5
diff -u -p -r1.68.2.5 database.pgsql.inc
--- includes/database.pgsql.inc	9 Jun 2009 10:53:52 -0000	1.68.2.5
+++ includes/database.pgsql.inc	21 Jul 2009 19:27:20 -0000
@@ -103,7 +103,7 @@ function db_connect($url) {
  *   using printf() syntax. Instead of a variable number of query arguments,
  *   you may also pass a single array containing the query arguments.
  *
- *   Valid %-modifiers are: %s, %d, %f, %b (binary data, do not enclose
+ *   Valid %-modifiers are: %s, %d, %u, %f, %b (binary data, do not enclose
  *   in '') and %%.
  *
  *   NOTE: using this syntax will cast NULL and FALSE values to decimal 0,
@@ -255,7 +255,7 @@ function db_affected_rows() {
  *   A variable number of arguments which are substituted into the query
  *   using printf() syntax. Instead of a variable number of query arguments,
  *   you may also pass a single array containing the query arguments.
- *   Valid %-modifiers are: %s, %d, %f, %b (binary data, do not enclose
+ *   Valid %-modifiers are: %s, %d, %u, %f, %b (binary data, do not enclose
  *   in '') and %%.
  *
  *   NOTE: using this syntax will cast NULL and FALSE values to decimal 0,
@@ -304,7 +304,7 @@ function db_query_range($query) {
  *   A variable number of arguments which are substituted into the query
  *   using printf() syntax. The query arguments can be enclosed in one
  *   array instead.
- *   Valid %-modifiers are: %s, %d, %f, %b (binary data, do not enclose
+ *   Valid %-modifiers are: %s, %d, %u, %f, %b (binary data, do not enclose
  *   in '') and %%.
  *
  *   NOTE: using this syntax will cast NULL and FALSE values to decimal 0,