From 08296cd66d0ef4729767d97420fab96278a9af17 Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Fri, 24 Jan 2014 00:24:43 +0100
Subject: Update*: move to update/

---
 src/InotifySource.cxx | 114 --------------------------------------------------
 1 file changed, 114 deletions(-)
 delete mode 100644 src/InotifySource.cxx

(limited to 'src/InotifySource.cxx')

diff --git a/src/InotifySource.cxx b/src/InotifySource.cxx
deleted file mode 100644
index c2783690e..000000000
--- a/src/InotifySource.cxx
+++ /dev/null
@@ -1,114 +0,0 @@
-/*
- * Copyright (C) 2003-2014 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 "InotifySource.hxx"
-#include "InotifyDomain.hxx"
-#include "util/Error.hxx"
-#include "system/fd_util.h"
-#include "system/FatalError.hxx"
-#include "Log.hxx"
-
-#include <sys/inotify.h>
-#include <unistd.h>
-#include <errno.h>
-
-bool
-InotifySource::OnSocketReady(gcc_unused unsigned flags)
-{
-	const auto dest = buffer.Write();
-	if (dest.IsEmpty())
-		FatalError("buffer full");
-
-	ssize_t nbytes = read(Get(), dest.data, dest.size);
-	if (nbytes < 0)
-		FatalSystemError("Failed to read from inotify");
-	if (nbytes == 0)
-		FatalError("end of file from inotify");
-
-	buffer.Append(nbytes);
-
-	while (true) {
-		const char *name;
-
-		auto range = buffer.Read();
-		const struct inotify_event *event =
-			(const struct inotify_event *)
-			range.data;
-		if (range.size < sizeof(*event) ||
-		    range.size < sizeof(*event) + event->len)
-			break;
-
-		if (event->len > 0 && event->name[event->len - 1] == 0)
-			name = event->name;
-		else
-			name = nullptr;
-
-		callback(event->wd, event->mask, name, callback_ctx);
-		buffer.Consume(sizeof(*event) + event->len);
-	}
-
-	return true;
-}
-
-inline
-InotifySource::InotifySource(EventLoop &_loop,
-			     mpd_inotify_callback_t _callback, void *_ctx,
-			     int _fd)
-	:SocketMonitor(_fd, _loop),
-	 callback(_callback), callback_ctx(_ctx)
-{
-	ScheduleRead();
-
-}
-
-InotifySource *
-InotifySource::Create(EventLoop &loop,
-		      mpd_inotify_callback_t callback, void *callback_ctx,
-		      Error &error)
-{
-	int fd = inotify_init_cloexec();
-	if (fd < 0) {
-		error.SetErrno("inotify_init() has failed");
-		return nullptr;
-	}
-
-	return new InotifySource(loop, callback, callback_ctx, fd);
-}
-
-int
-InotifySource::Add(const char *path_fs, unsigned mask, Error &error)
-{
-	int wd = inotify_add_watch(Get(), path_fs, mask);
-	if (wd < 0)
-		error.SetErrno("inotify_add_watch() has failed");
-
-	return wd;
-}
-
-void
-InotifySource::Remove(unsigned wd)
-{
-	int ret = inotify_rm_watch(Get(), wd);
-	if (ret < 0 && errno != EINVAL)
-		LogErrno(inotify_domain, "inotify_rm_watch() has failed");
-
-	/* EINVAL may happen here when the file has been deleted; the
-	   kernel seems to auto-unregister deleted files */
-}
-- 
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