--- embedaddon/php/ext/pdo_pgsql/pgsql_statement.c	2012/02/21 23:47:59	1.1
+++ embedaddon/php/ext/pdo_pgsql/pgsql_statement.c	2013/10/14 08:02:28	1.1.1.4
@@ -2,7 +2,7 @@
   +----------------------------------------------------------------------+
   | PHP Version 5                                                        |
   +----------------------------------------------------------------------+
-  | Copyright (c) 1997-2012 The PHP Group                                |
+  | Copyright (c) 1997-2013 The PHP Group                                |
   +----------------------------------------------------------------------+
   | This source file is subject to version 3.01 of the PHP license,      |
   | that is bundled with this package in the file LICENSE, and is        |
@@ -18,7 +18,7 @@
   +----------------------------------------------------------------------+
 */
 
-/* $Id: pgsql_statement.c,v 1.1 2012/02/21 23:47:59 misho Exp $ */
+/* $Id: pgsql_statement.c,v 1.1.1.4 2013/10/14 08:02:28 misho Exp $ */
 
 #ifdef HAVE_CONFIG_H
 #include "config.h"
@@ -362,8 +362,20 @@ static int pgsql_stmt_param_hook(pdo_stmt_t *stmt, str
 				}
 				break;
 		}
+	} else {
+#endif
+	if (param->is_param) {
+        /* We need to manually convert to a pg native boolean value */
+        if (PDO_PARAM_TYPE(param->param_type) == PDO_PARAM_BOOL &&
+            ((param->param_type & PDO_PARAM_INPUT_OUTPUT) != PDO_PARAM_INPUT_OUTPUT)) {
+            SEPARATE_ZVAL(&param->parameter);
+            param->param_type = PDO_PARAM_STR;
+            ZVAL_STRINGL(param->parameter, Z_BVAL_P(param->parameter) ? "t" : "f", 1, 1);
+        }
+    }
+#if HAVE_PQPREPARE
 	}
-#endif	
+#endif
 	return 1;
 }
 
@@ -524,7 +536,7 @@ static int pgsql_stmt_get_col(pdo_stmt_t *stmt, int co
 					*len = 0;
 					return 0;
 				} else {
-					char *tmp_ptr = PQunescapeBytea(*ptr, &tmp_len);
+					char *tmp_ptr = (char *)PQunescapeBytea((unsigned char *)*ptr, &tmp_len);
 					if (!tmp_ptr) {
 						/* PQunescapeBytea returned an error */
 						*len = 0;
@@ -575,7 +587,7 @@ static int pgsql_stmt_get_column_meta(pdo_stmt_t *stmt
 	add_assoc_long(return_value, "pgsql:oid", S->cols[colno].pgsql_type);
 
 	/* Fetch metadata from Postgres system catalogue */
-	spprintf(&q, 0, "SELECT TYPNAME FROM PG_TYPE WHERE OID=%d", S->cols[colno].pgsql_type);
+	spprintf(&q, 0, "SELECT TYPNAME FROM PG_TYPE WHERE OID=%u", S->cols[colno].pgsql_type);
 	res = PQexec(S->H->server, q);
 	efree(q);