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+/*
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+ * Copyright (c) 2003-2004 MontaVista Software, Inc.
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+ *
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+ * All rights reserved.
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+ *
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+ * Author: Steven Dake (sdake@mvista.com)
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+ *
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+ * This software licensed under BSD license, the text of which follows:
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+ *
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+ * Redistribution and use in source and binary forms, with or without
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+ * modification, are permitted provided that the following conditions are met:
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+ *
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+ * - Redistributions of source code must retain the above copyright notice,
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+ * this list of conditions and the following disclaimer.
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+ * - Redistributions in binary form must reproduce the above copyright notice,
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+ * this list of conditions and the following disclaimer in the documentation
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+ * and/or other materials provided with the distribution.
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+ * - Neither the name of the MontaVista Software, Inc. nor the names of its
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+ * contributors may be used to endorse or promote products derived from this
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+ * software without specific prior written permission.
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+ *
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+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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+ * THE POSSIBILITY OF SUCH DAMAGE.
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+ */
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+#ifndef POLL_H_DEFINED
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+#define POLL_H_DEFINED
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+
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+typedef int poll_timer_handle;
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+typedef int poll_handle;
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+
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+poll_handle poll_create (void);
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+
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+int poll_destroy (poll_handle poll_handle);
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+
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+int poll_dispatch_add (
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+ poll_handle handle,
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+ int fd,
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+ int events,
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+ void *data,
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+ int (*dispatch_fn) (poll_handle handle, int fd, int revents, void *data));
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+
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+int poll_dispatch_modify (
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+ poll_handle handle,
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+ int fd,
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+ int events,
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+ int (*dispatch_fn) (poll_handle poll_handle, int fd, int revents, void *data));
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+
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+
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+int poll_dispatch_delete (
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+ poll_handle handle,
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+ int fd);
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+
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+int poll_timer_add (
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+ poll_handle handle,
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+ int msec_in_future, void *data,
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+ void (*timer_fn) (void *data),
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+ poll_timer_handle *timer_handle_out);
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+
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+int poll_timer_delete (
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+ poll_handle handle,
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+ poll_timer_handle timer_handle);
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+
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+int poll_run (
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+ poll_handle handle);
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+
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+int poll_stop (
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+ poll_handle handle);
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+
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+#endif /* POLL_H_DEFINED */
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