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/*
* Copyright (C) 2003-2011 The Music Player Daemon Project
* http://www.musicpd.org
*
* 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 2 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, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include "config.h"
#include "ShutdownHandler.hxx"
#include "InotifySource.hxx"
#include "event/Loop.hxx"
#include "util/Error.hxx"
#include "Log.hxx"
#include <sys/inotify.h>
static constexpr unsigned IN_MASK =
#ifdef IN_ONLYDIR
IN_ONLYDIR|
#endif
IN_ATTRIB|IN_CLOSE_WRITE|IN_CREATE|IN_DELETE|IN_DELETE_SELF
|IN_MOVE|IN_MOVE_SELF;
static void
my_inotify_callback(gcc_unused int wd, unsigned mask,
const char *name, gcc_unused void *ctx)
{
printf("mask=0x%x name='%s'\n", mask, name);
}
int main(int argc, char **argv)
{
const char *path;
if (argc != 2) {
fprintf(stderr, "Usage: run_inotify PATH\n");
return EXIT_FAILURE;
}
path = argv[1];
EventLoop event_loop((EventLoop::Default()));
const ShutdownHandler shutdown_handler(event_loop);
Error error;
InotifySource *source = InotifySource::Create(event_loop,
my_inotify_callback,
nullptr, error);
if (source == NULL) {
LogError(error);
return EXIT_FAILURE;
}
int descriptor = source->Add(path, IN_MASK, error);
if (descriptor < 0) {
delete source;
LogError(error);
return EXIT_FAILURE;
}
event_loop.Run();
delete source;
return EXIT_SUCCESS;
}
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