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/*
* Logger.cpp
*
* Copyright (C) ST-Ericsson SA 2011
* Authors: Srimanta Panda <srimanta.panda@stericsson.com>,
* Ola Borgelin <ola.borgelin@stericsson.com>,
* Karin Hedlund <karin.hedlund@stericsson.com>,
* Markus Andersson <markus.m.andersson@stericsson.com> for ST-Ericsson.
* License terms: 3-clause BSD license
*
*/
/*
* @addtogroup Logger
* @{
*/
#include "Logger.h"
#include <string>
#include <cstdio>
#include <ctime>
#include <cstdarg>
#include <cstddef>
using namespace std;
bool Logger::verbose_;
Logger::Logger(const string& name):
name_(name)
{
console_ = stdout;
}
Logger::~Logger()
{
}
void Logger::log(LogSeverity severity, const char* format, ...) const
{
time_t t = time(0);
tm lt;
localtime_r(&t, <);
if (verbose_ || severity == Logger::PROGRESS || severity == Logger::ERROR) {
flockfile(console_);
fprintf(console_, "%02d:%02d:%02d ", lt.tm_hour, lt.tm_min, lt.tm_sec);
fprintf(console_, " - ");
va_list args;
va_start(args, format);
vfprintf(console_, format, args);
va_end(args);
fprintf(console_, "\n");
fflush(console_);
funlockfile(console_);
}
}
void Logger::hex(const unsigned char* buffer, size_t size) const
{
flockfile(console_);
for (size_t i = 0; i < size; i++) {
fprintf(console_, "%02x ", buffer[i]);
if ((i + 1) % 16 == 0 || (i + 1) == size)
fprintf(console_, "\n");
}
fflush(console_);
funlockfile(console_);
}
void Logger::logRaw(const char* message) const
{
flockfile(console_);
fprintf(console_, "%s", message);
fflush(console_);
funlockfile(console_);
}
/* @} */
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