include/afb/afb-verbosity.h

   1 /*
   2  * Copyright (C) 2016, 2017, 2018 "IoT.bzh"
   3  * Author: José Bollo <jose.bollo@iot.bzh>
   4  *
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *   http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  */
  17
  18 #pragma once
  19
  20 #define AFB_VERBOSITY_LEVEL_ERROR       0
  21 #define AFB_VERBOSITY_LEVEL_WARNING     1
  22 #define AFB_VERBOSITY_LEVEL_NOTICE      2
  23 #define AFB_VERBOSITY_LEVEL_INFO        3
  24 #define AFB_VERBOSITY_LEVEL_DEBUG       4
  25
  26 #define AFB_SYSLOG_LEVEL_EMERGENCY      0
  27 #define AFB_SYSLOG_LEVEL_ALERT          1
  28 #define AFB_SYSLOG_LEVEL_CRITICAL       2
  29 #define AFB_SYSLOG_LEVEL_ERROR          3
  30 #define AFB_SYSLOG_LEVEL_WARNING        4
  31 #define AFB_SYSLOG_LEVEL_NOTICE         5
  32 #define AFB_SYSLOG_LEVEL_INFO           6
  33 #define AFB_SYSLOG_LEVEL_DEBUG          7
  34
  35 #define AFB_VERBOSITY_LEVEL_WANT(verbosity,level)       ((verbosity) >= (level))
  36
  37 #define AFB_VERBOSITY_LEVEL_WANT_ERROR(x)       AFB_VERBOSITY_LEVEL_WANT(x,AFB_VERBOSITY_LEVEL_ERROR)
  38 #define AFB_VERBOSITY_LEVEL_WANT_WARNING(x)     AFB_VERBOSITY_LEVEL_WANT(x,AFB_VERBOSITY_LEVEL_WARNING)
  39 #define AFB_VERBOSITY_LEVEL_WANT_NOTICE(x)      AFB_VERBOSITY_LEVEL_WANT(x,AFB_VERBOSITY_LEVEL_NOTICE)
  40 #define AFB_VERBOSITY_LEVEL_WANT_INFO(x)        AFB_VERBOSITY_LEVEL_WANT(x,AFB_VERBOSITY_LEVEL_INFO)
  41 #define AFB_VERBOSITY_LEVEL_WANT_DEBUG(x)       AFB_VERBOSITY_LEVEL_WANT(x,AFB_VERBOSITY_LEVEL_DEBUG)
  42
  43 #define AFB_SYSLOG_MASK_WANT(verbomask,level)   ((verbomask) & (1 << (level)))
  44
  45 #define AFB_SYSLOG_MASK_WANT_EMERGENCY(x)       AFB_SYSLOG_MASK_WANT(x,AFB_SYSLOG_LEVEL_EMERGENCY)
  46 #define AFB_SYSLOG_MASK_WANT_ALERT(x)           AFB_SYSLOG_MASK_WANT(x,AFB_SYSLOG_LEVEL_ALERT)
  47 #define AFB_SYSLOG_MASK_WANT_CRITICAL(x)        AFB_SYSLOG_MASK_WANT(x,AFB_SYSLOG_LEVEL_CRITICAL)
  48 #define AFB_SYSLOG_MASK_WANT_ERROR(x)           AFB_SYSLOG_MASK_WANT(x,AFB_SYSLOG_LEVEL_ERROR)
  49 #define AFB_SYSLOG_MASK_WANT_WARNING(x)         AFB_SYSLOG_MASK_WANT(x,AFB_SYSLOG_LEVEL_WARNING)
  50 #define AFB_SYSLOG_MASK_WANT_NOTICE(x)          AFB_SYSLOG_MASK_WANT(x,AFB_SYSLOG_LEVEL_NOTICE)
  51 #define AFB_SYSLOG_MASK_WANT_INFO(x)            AFB_SYSLOG_MASK_WANT(x,AFB_SYSLOG_LEVEL_INFO)
  52 #define AFB_SYSLOG_MASK_WANT_DEBUG(x)           AFB_SYSLOG_MASK_WANT(x,AFB_SYSLOG_LEVEL_DEBUG)
  53
  54 #define AFB_SYSLOG_LEVEL_FROM_VERBOSITY(x)      ((x) + (AFB_SYSLOG_LEVEL_ERROR - AFB_VERBOSITY_LEVEL_ERROR))
  55 #define AFB_SYSLOG_LEVEL_TO_VERBOSITY(x)        ((x) + (AFB_VERBOSITY_LEVEL_ERROR - AFB_SYSLOG_LEVEL_ERROR))
  56
  57 static inline int _afb_verbomask_to_upper_level_(int verbomask)
  58 {
  59         int result = 0;
  60         while ((verbomask >>= 1) && result < AFB_SYSLOG_LEVEL_DEBUG)
  61                 result++;
  62         return result;
  63 }
  64