| /** @file |
| |
| Record debug and logging |
| |
| @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. |
| */ |
| |
| #include "P_RecUtils.h" |
| #include "P_RecCore.h" |
| |
| static Diags *g_diags = nullptr; |
| |
| //------------------------------------------------------------------------- |
| // RecSetDiags |
| //------------------------------------------------------------------------- |
| int |
| RecSetDiags(Diags *_diags) |
| { |
| // Warning! It's very dangerous to change diags on the fly! This |
| // function only exists so that we can boot-strap TM on startup. |
| ink_atomic_swap(&g_diags, _diags); |
| return REC_ERR_OKAY; |
| } |
| |
| //------------------------------------------------------------------------- |
| // RecLog |
| //------------------------------------------------------------------------- |
| void |
| _RecLog(DiagsLevel dl, const SourceLocation &loc, const char *fmt, ...) |
| { |
| va_list ap; |
| |
| va_start(ap, fmt); |
| if (g_diags) { |
| g_diags->error_va(dl, &loc, fmt, ap); |
| } |
| va_end(ap); |
| } |
| |
| //------------------------------------------------------------------------- |
| // RecDebug |
| //------------------------------------------------------------------------- |
| void |
| _RecDebug(DiagsLevel dl, const SourceLocation &loc, const char *fmt, ...) |
| { |
| va_list ap; |
| |
| va_start(ap, fmt); |
| if (g_diags) { |
| g_diags->log_va("rec", dl, &loc, fmt, ap); |
| } |
| va_end(ap); |
| } |
| |
| //------------------------------------------------------------------------- |
| // RecDebugOff |
| //------------------------------------------------------------------------- |
| void |
| RecDebugOff() |
| { |
| g_diags = nullptr; |
| } |