mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
85 lines
2.5 KiB
85 lines
2.5 KiB
/*********************************************************************** |
|
* Software License Agreement (BSD License) |
|
* |
|
* Copyright 2008-2009 Marius Muja (mariusm@cs.ubc.ca). All rights reserved. |
|
* Copyright 2008-2009 David G. Lowe (lowe@cs.ubc.ca). All rights reserved. |
|
* |
|
* THE BSD LICENSE |
|
* |
|
* Redistribution and use in source and binary forms, with or without |
|
* modification, are permitted provided that the following conditions |
|
* are met: |
|
* |
|
* 1. Redistributions of source code must retain the above copyright |
|
* notice, this list of conditions and the following disclaimer. |
|
* 2. Redistributions in binary form must reproduce the above copyright |
|
* notice, this list of conditions and the following disclaimer in the |
|
* documentation and/or other materials provided with the distribution. |
|
* |
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR |
|
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
|
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. |
|
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, |
|
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT |
|
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
|
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
|
*************************************************************************/ |
|
|
|
#include "logger.h" |
|
|
|
#include <cstdio> |
|
#include <cstdarg> |
|
#include <sstream> |
|
|
|
using namespace std; |
|
|
|
namespace cvflann |
|
{ |
|
|
|
Logger logger; |
|
|
|
int Logger::log(int level, const char* fmt, ...) |
|
{ |
|
if (level > logLevel ) return -1; |
|
|
|
int ret; |
|
va_list arglist; |
|
va_start(arglist, fmt); |
|
ret = vfprintf(stream, fmt, arglist); |
|
va_end(arglist); |
|
|
|
return ret; |
|
} |
|
|
|
int Logger::log(int level, const char* fmt, va_list arglist) |
|
{ |
|
if (level > logLevel ) return -1; |
|
|
|
int ret; |
|
ret = vfprintf(stream, fmt, arglist); |
|
|
|
return ret; |
|
} |
|
|
|
|
|
#define LOG_METHOD(NAME,LEVEL) \ |
|
int Logger::NAME(const char* fmt, ...) \ |
|
{ \ |
|
int ret; \ |
|
va_list ap; \ |
|
va_start(ap, fmt); \ |
|
ret = log(LEVEL, fmt, ap); \ |
|
va_end(ap); \ |
|
return ret; \ |
|
} |
|
|
|
|
|
LOG_METHOD(fatal, LOG_FATAL) |
|
LOG_METHOD(error, LOG_ERROR) |
|
LOG_METHOD(warn, LOG_WARN) |
|
LOG_METHOD(info, LOG_INFO) |
|
|
|
}
|
|
|