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/** --------------------------------------------------------------------
* @file syslogdevice.cc
* @brief Implementation of the SyslogDevice class.
* @author Andreas Aardal Hanssen
* @date 2002, 2003
* ----------------------------------------------------------------- **/
#include "syslogdevice.h"
#include <string>
#include <syslog.h>
using namespace ::std;
using namespace ::Binc;
//------------------------------------------------------------------------
string SyslogDevice::ident;
//------------------------------------------------------------------------
SyslogDevice::SyslogDevice(int f, const char *i, int o, int fa)
: IODevice(f), option(o), facility(fa), priority(LOG_INFO)
{
ident = i;
openlog(ident.c_str(), option, facility);
}
//------------------------------------------------------------------------
SyslogDevice::~SyslogDevice(void)
{
closelog();
}
//------------------------------------------------------------------------
string SyslogDevice::service(void) const
{
return "log";
}
//------------------------------------------------------------------------
bool SyslogDevice::waitForWrite(void) const
{
return true;
}
//------------------------------------------------------------------------
bool SyslogDevice::waitForRead(void) const
{
return false;
}
//------------------------------------------------------------------------
IODevice::WriteResult SyslogDevice::write(void)
{
string out;
string::const_iterator i = outputBuffer.str().begin();
string::const_iterator ie = outputBuffer.str().end();
for (; i != ie; ++i) {
if (*i == '\n') {
syslog(priority, out.c_str(), out.size());
out = "";
} else if (*i != '\r')
out += *i;
}
if (out != "") syslog(priority, out.c_str(), out.size());
outputBuffer.clear();
return WriteDone;
}
//------------------------------------------------------------------------
bool SyslogDevice::fillInputBuffer(void)
{
return false;
}
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