3 * Copyright (c) 2014, Facebook, Inc.
6 * This source code is licensed under the MIT license found in the
7 * LICENSE file in the "hack" directory of this source tree.
11 function debug_backtrace(int $options = DEBUG_BACKTRACE_PROVIDE_OBJECT, int $limit = 0) { }
13 function debug_print_backtrace(int $options = 0, int $limit = 0): void { }
15 function error_get_last() { }
17 function error_log($message, $message_type = 0, $destination = null, $extra_headers = null) { }
19 function error_reporting($level = null) { }
21 function restore_error_handler() { }
23 function restore_exception_handler() { }
25 function set_error_handler($error_handler, $error_types = E_ALL) { }
27 function set_exception_handler($exception_handler) { }
29 function hphp_set_error_page($page) { }
31 function hphp_throw_fatal_error($error_msg) { }
33 function hphp_clear_unflushed() { }
35 function hphp_debug_caller_info() { }
37 function hphp_debug_backtrace_hash() { }
39 function trigger_error($error_msg, $error_type = E_USER_NOTICE) { }
41 function user_error($error_msg, $error_type = E_USER_NOTICE) { }