MountPolling.h

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/*
 * File:   MountPolling.h
 *
 * Copyright 2012 Heinrich Schuchardt <xypron.glpk@gmx.de>
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef POLLMOUNTS_H
#define POLLMOUNTS_H

#include <signal.h>
#include "StringSet.h"

#ifdef  __cplusplus
extern "C" {
#endif

class MountPolling {
public:

    enum Status {
        INITIAL = 0,
        RUNNING = 1,
        STOPPING = 2,
        FAILURE = 3,
        SUCCESS = 4
    };

    typedef void (*callbackptr)();
    MountPolling(int ffd, Environment *);
    ~MountPolling();
private:
    Environment *env;
    int fd;
    StringSet *mounts;
    StringSet *nomarkfs;
    StringSet *nomarkmnt;
    static void *run(void *);
    sig_atomic_t status;

    void callback();
    int isFuse(const char *);

    // Do not allow copying.
    MountPolling(const MountPolling&);
};


#ifdef  __cplusplus
}
#endif

#endif  /* POLLMOUNTS_H */