bool not boolean

ext/mbstring/mbstring.c

@@ -1120,7 +1120,7 @@ PHP_FUNCTION(mb_http_output)
 /* }}} */
 
 
-/* {{{ proto boolean|array mb_detect_order([mixed encoding-list])
+/* {{{ proto bool|array mb_detect_order([mixed encoding-list])
    Sets the current detect_order or Return the current detect_order as a array */
 PHP_FUNCTION(mb_detect_order)
 {

ext/rpc/xmlrpc/xmlrpc-epi-php.c

@@ -953,7 +953,7 @@ static void php_xmlrpc_introspection_callback(XMLRPC_SERVER server, void* data)
    zend_hash_clean(Z_ARRVAL_P(pData->server->introspection_map));
 }
 
-/* {{{ proto boolean xmlrpc_server_register_method(handle server, string method_name, string function)
+/* {{{ proto bool xmlrpc_server_register_method(handle server, string method_name, string function)
    Register a PHP function to handle method matching method_name */
 PHP_FUNCTION(xmlrpc_server_register_method)
 {
@@ -988,7 +988,7 @@ PHP_FUNCTION(xmlrpc_server_register_method)
 }
 
 
-/* {{{ proto boolean xmlrpc_server_register_introspection_callback(handle server, string function)
+/* {{{ proto bool xmlrpc_server_register_introspection_callback(handle server, string function)
    Register a PHP function to generate documentation */
 PHP_FUNCTION(xmlrpc_server_register_introspection_callback)
 {

ext/xmlrpc/xmlrpc-epi-php.c

@@ -953,7 +953,7 @@ static void php_xmlrpc_introspection_callback(XMLRPC_SERVER server, void* data)
    zend_hash_clean(Z_ARRVAL_P(pData->server->introspection_map));
 }
 
-/* {{{ proto boolean xmlrpc_server_register_method(handle server, string method_name, string function)
+/* {{{ proto bool xmlrpc_server_register_method(handle server, string method_name, string function)
    Register a PHP function to handle method matching method_name */
 PHP_FUNCTION(xmlrpc_server_register_method)
 {
@@ -988,7 +988,7 @@ PHP_FUNCTION(xmlrpc_server_register_method)
 }
 
 
-/* {{{ proto boolean xmlrpc_server_register_introspection_callback(handle server, string function)
+/* {{{ proto bool xmlrpc_server_register_introspection_callback(handle server, string function)
    Register a PHP function to generate documentation */
 PHP_FUNCTION(xmlrpc_server_register_introspection_callback)
 {

main/output.c

@@ -690,7 +690,7 @@ static int php_ub_body_write(const char *str, uint str_length TSRMLS_DC)
  * HEAD support
  */
 
-/* {{{ proto boolean ob_start([ string|array user_function [, int chunk_size [, bool erase]]])
+/* {{{ proto bool ob_start([ string|array user_function [, int chunk_size [, bool erase]]])
    Turn on Output Buffering (specifying an optional output handler). */
 PHP_FUNCTION(ob_start)
 {