Best Java code snippets using libcore.io.Os.statvfs (Showing top 20 results out of 315)

/**
 * Returns the total size in bytes of the partition containing this path.
 * Returns 0 if this path does not exist.
 *
 * @since 1.6
 */
public long getTotalSpace() {
  try {
    StructStatVfs sb = Libcore.os.statvfs(path);
    return sb.f_blocks * sb.f_bsize; // total block count * block size in bytes.
  } catch (ErrnoException errnoException) {
    return 0;
  }
}

public StructStatVfs statvfs(String path) throws ErrnoException { return os.statvfs(path); }
public String strerror(int errno) { return os.strerror(errno); }

  /**
   * Returns the number of free bytes on the partition containing this path.
   * Returns 0 if this path does not exist.
   *
   * <p>Note that this is likely to be an optimistic over-estimate and should not
   * be taken as a guarantee your application can actually write this many bytes.
   *
   * @since 1.6
   */
  public long getFreeSpace() {
    try {
      StructStatVfs sb = Libcore.os.statvfs(path);
      return sb.f_bfree * sb.f_bsize; // free block count * block size in bytes.
    } catch (ErrnoException errnoException) {
      return 0;
    }
  }
}

/**
 * Returns the number of usable free bytes on the partition containing this path.
 * Returns 0 if this path does not exist.
 *
 * <p>Note that this is likely to be an optimistic over-estimate and should not
 * be taken as a guarantee your application can actually write this many bytes.
 * On Android (and other Unix-based systems), this method returns the number of free bytes
 * available to non-root users, regardless of whether you're actually running as root,
 * and regardless of any quota or other restrictions that might apply to the user.
 * (The {@code getFreeSpace} method returns the number of bytes potentially available to root.)
 *
 * @since 1.6
 */
public long getUsableSpace() {
  try {
    StructStatVfs sb = Libcore.os.statvfs(path);
    return sb.f_bavail * sb.f_bsize; // non-root free block count * block size in bytes.
  } catch (ErrnoException errnoException) {
    return 0;
  }
}

/**
 * Returns the total size in bytes of the partition containing this path.
 * Returns 0 if this path does not exist.
 *
 * @since 1.6
 */
public long getTotalSpace() {
  try {
    StructStatVfs sb = Libcore.os.statvfs(path);
    return sb.f_blocks * sb.f_bsize; // total block count * block size in bytes.
  } catch (ErrnoException errnoException) {
    return 0;
  }
}

/**
 * Returns the total size in bytes of the partition containing this path.
 * Returns 0 if this path does not exist.
 *
 * @since 1.6
 */
public long getTotalSpace() {
  try {
    StructStatVfs sb = Libcore.os.statvfs(path);
    return sb.f_blocks * sb.f_bsize; // total block count * block size in bytes.
  } catch (ErrnoException errnoException) {
    return 0;
  }
}

/**
 * Returns the total size in bytes of the partition containing this path.
 * Returns 0 if this path does not exist.
 *
 * @since 1.6
 */
public long getTotalSpace() {
  try {
    StructStatVfs sb = Libcore.os.statvfs(path);
    return sb.f_blocks * sb.f_bsize; // total block count * block size in bytes.
  } catch (ErrnoException errnoException) {
    return 0;
  }
}

/**
 * Returns the total size in bytes of the partition containing this path.
 * Returns 0 if this path does not exist.
 *
 * @since 1.6
 */
public long getTotalSpace() {
  try {
    StructStatVfs sb = Libcore.os.statvfs(path);
    return sb.f_blocks * sb.f_bsize; // total block count * block size in bytes.
  } catch (ErrnoException errnoException) {
    return 0;
  }
}

public StructStatVfs statvfs(String path) throws ErrnoException { return os.statvfs(path); }
public String strerror(int errno) { return os.strerror(errno); }

/**
 * Returns the total size in bytes of the partition containing this path.
 * Returns 0 if this path does not exist.
 *
 * @since 1.6
 */
public long getTotalSpace() {
  try {
    StructStatVfs sb = Libcore.os.statvfs(path);
    return sb.f_blocks * sb.f_bsize; // total block count * block size in bytes.
  } catch (ErrnoException errnoException) {
    return 0;
  }
}

public StructStatVfs statvfs(String path) throws ErrnoException { return os.statvfs(path); }
public String strerror(int errno) { return os.strerror(errno); }

/**
 * Returns the total size in bytes of the partition containing this path.
 * Returns 0 if this path does not exist.
 *
 * @since 1.6
 */
public long getTotalSpace() {
  try {
    StructStatVfs sb = Libcore.os.statvfs(path);
    return sb.f_blocks * sb.f_bsize; // total block count * block size in bytes.
  } catch (ErrnoException errnoException) {
    return 0;
  }
}

public StructStatVfs statvfs(String path) throws ErrnoException { return os.statvfs(path); }
public String strerror(int errno) { return os.strerror(errno); }

public StructStatVfs statvfs(String path) throws ErrnoException { return os.statvfs(path); }
public String strerror(int errno) { return os.strerror(errno); }

  /**
   * Returns the number of free bytes on the partition containing this path.
   * Returns 0 if this path does not exist.
   *
   * <p>Note that this is likely to be an optimistic over-estimate and should not
   * be taken as a guarantee your application can actually write this many bytes.
   *
   * @since 1.6
   */
  public long getFreeSpace() {
    try {
      StructStatVfs sb = Libcore.os.statvfs(path);
      return sb.f_bfree * sb.f_bsize; // free block count * block size in bytes.
    } catch (ErrnoException errnoException) {
      return 0;
    }
  }
}

public StructStatVfs statvfs(String path) throws ErrnoException { return os.statvfs(path); }
public String strerror(int errno) { return os.strerror(errno); }

public StructStatVfs statvfs(String path) throws ErrnoException { return os.statvfs(path); }
public String strerror(int errno) { return os.strerror(errno); }

  /**
   * Returns the number of free bytes on the partition containing this path.
   * Returns 0 if this path does not exist.
   *
   * <p>Note that this is likely to be an optimistic over-estimate and should not
   * be taken as a guarantee your application can actually write this many bytes.
   *
   * @since 1.6
   */
  public long getFreeSpace() {
    try {
      StructStatVfs sb = Libcore.os.statvfs(path);
      return sb.f_bfree * sb.f_bsize; // free block count * block size in bytes.
    } catch (ErrnoException errnoException) {
      return 0;
    }
  }
}

  /**
   * Returns the number of free bytes on the partition containing this path.
   * Returns 0 if this path does not exist.
   *
   * <p>Note that this is likely to be an optimistic over-estimate and should not
   * be taken as a guarantee your application can actually write this many bytes.
   *
   * @since 1.6
   */
  public long getFreeSpace() {
    try {
      StructStatVfs sb = Libcore.os.statvfs(path);
      return sb.f_bfree * sb.f_bsize; // free block count * block size in bytes.
    } catch (ErrnoException errnoException) {
      return 0;
    }
  }
}

  /**
   * Returns the number of free bytes on the partition containing this path.
   * Returns 0 if this path does not exist.
   *
   * <p>Note that this is likely to be an optimistic over-estimate and should not
   * be taken as a guarantee your application can actually write this many bytes.
   *
   * @since 1.6
   */
  public long getFreeSpace() {
    try {
      StructStatVfs sb = Libcore.os.statvfs(path);
      return sb.f_bfree * sb.f_bsize; // free block count * block size in bytes.
    } catch (ErrnoException errnoException) {
      return 0;
    }
  }
}