/*
* lftp - file transfer program
*
* Copyright (c) 1996-2012 by Alexander V. Lukyanov (lav@yars.free.net)
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <config.h>
#include "echoJob.h"
#include "misc.h"
#define super Job
echoJob::echoJob(const char *buf, int len, OutputJob *_output)
: output(_output)
{
AddWaiting(_output);
output->Put(buf, len);
output->PutEOF();
}
echoJob::echoJob(const char *buf, OutputJob *_output)
: output(_output)
{
AddWaiting(_output);
output->Put(buf);
output->PutEOF();
}
echoJob::~echoJob()
{
}
int echoJob::Done()
{
return output->Done();
}
int echoJob::ExitCode()
{
/* if the output fails, we failed */
return output->Error()? 1:0;
}
/* We have no interesting status for "jobs", so we have no PrintStatus
* override. (The output job will print the output status, if relevant.) */
void echoJob::ShowRunStatus(const SMTaskRef<StatusLine>& s)
{
if(Done())
return;
/* Never call output->ShowStatusLine unless we're really going
* to display something. */
const char *stat = output->Status(s);
if(*stat && output->ShowStatusLine(s))
s->Show("echo: %s", stat);
}
void echoJob::Fg()
{
super::Fg();
if(output)
output->Fg();
}
void echoJob::Bg()
{
if(output)
output->Bg();
super::Bg();
}