15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Copyright (c) 2006-2009 The Chromium Authors. All rights reserved. 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Use of this source code is governed by a BSD-style license that can be 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// found in the LICENSE file. 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef BASE_LOG_SEVERITY_H_ 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define BASE_LOG_SEVERITY_H_ 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/port.h" 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "base/commandlineflags.h" 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Variables of type LogSeverity are widely taken to lie in the range 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// [0, NUM_SEVERITIES-1]. Be careful to preserve this assumption if 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// you ever need to change their values or add a new severity. 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)typedef int LogSeverity; 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)const int INFO = 0, WARNING = 1, ERROR = 2, FATAL = 3, NUM_SEVERITIES = 4; 175821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// DFATAL is FATAL in debug mode, ERROR in normal mode 195821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifdef NDEBUG 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define DFATAL_LEVEL ERROR 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#else 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#define DFATAL_LEVEL FATAL 235821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)extern const char* const LogSeverityNames[NUM_SEVERITIES]; 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Some flags needed for VLOG and RAW_VLOG 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)DECLARE_int32(v); 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)DECLARE_bool(silent_init); 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// NDEBUG usage helpers related to (RAW_)DCHECK: 325821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// DEBUG_MODE is for small !NDEBUG uses like 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// if (DEBUG_MODE) foo.CheckThatFoo(); 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// instead of substantially more verbose 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// #ifndef NDEBUG 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// foo.CheckThatFoo(); 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// #endif 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifdef NDEBUG 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)enum { DEBUG_MODE = 0 }; 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#else 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)enum { DEBUG_MODE = 1 }; 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 465821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // BASE_LOG_SEVERITY_H_ 47