| /** @file |
| |
| A brief file description |
| |
| @section license License |
| |
| Licensed to the Apache Software Foundation (ASF) under one |
| or more contributor license agreements. See the NOTICE file |
| distributed with this work for additional information |
| regarding copyright ownership. The ASF licenses this file |
| to you under the Apache License, Version 2.0 (the |
| "License"); you may not use this file except in compliance |
| with the License. You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| */ |
| |
| /**************************************************************************** |
| |
| ink_error.h |
| |
| Error reporting routines for libts |
| |
| ****************************************************************************/ |
| |
| #pragma once |
| |
| #include <cstdarg> |
| #include <cstdio> |
| #include "tscore/ink_platform.h" |
| #include "tscore/ink_apidefs.h" |
| |
| // throw isn't available in every libc (musl, ..) |
| #ifndef __THROW |
| #define __THROW |
| #endif |
| |
| // This magic exit code is used to signal that the crashing process cannot |
| // be recovered from a restart of said process |
| // |
| // Originally, this was intended to be used as a backchannel mechanism whereby |
| // traffic_server can tell traffic_manager via an exit code to stop trying to restart |
| // traffic_server b/c (for example) traffic_server has a bad config file |
| #define UNRECOVERABLE_EXIT 33 |
| |
| void ink_emergency_va(const char *fmt, va_list ap) TS_NORETURN; |
| void ink_emergency(const char *message_format, ...) TS_PRINTFLIKE(1, 2) TS_NORETURN; |
| void ink_fatal_va(const char *message_format, va_list ap) TS_NORETURN; |
| void ink_fatal(const char *message_format, ...) TS_PRINTFLIKE(1, 2) TS_NORETURN; |
| void ink_abort(const char *message_format, ...) TS_PRINTFLIKE(1, 2) TS_NORETURN; |
| void ink_warning(const char *message_format, ...) TS_PRINTFLIKE(1, 2); |
| void ink_pwarning(const char *message_format, ...) TS_PRINTFLIKE(1, 2); |
| void ink_notice(const char *message_format, ...) TS_PRINTFLIKE(1, 2); |
| void ink_eprintf(const char *message_format, ...) TS_PRINTFLIKE(1, 2); |
| void ink_error(const char *message_format, ...) TS_PRINTFLIKE(1, 2); |