go-nbdkit/wrappers.go

/* cgo wrappers.
 * Copyright (C) 2013-2020 Red Hat Inc.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
 *
 * * Redistributions of source code must retain the above copyright
 * notice, this list of conditions and the following disclaimer.
 *
 * * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
 *
 * * Neither the name of Red Hat nor the names of its contributors may be
 * used to endorse or promote products derived from this software without
 * specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY RED HAT AND CONTRIBUTORS ''AS IS'' AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL RED HAT OR
 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

package nbdkit

/*
#cgo LDFLAGS: -lnbdkit

#include <stdio.h>
#include <stdlib.h>

#define NBDKIT_API_VERSION 2
#include <nbdkit-plugin.h>
#include "wrappers.h"

extern void implLoad ();
void
wrapper_load (void)
{
  implLoad ();
}

extern void implUnload ();
void
wrapper_unload (void)
{
  implUnload ();
}

extern void implDumpPlugin ();
void
wrapper_dump_plugin (void)
{
  implDumpPlugin ();
}

extern int implConfig ();
int
wrapper_config (const char *key, const char *value)
{
  return implConfig (key, value);
}

extern int implConfigComplete ();
int
wrapper_config_complete (void)
{
  return implConfigComplete ();
}

extern int implGetReady ();
int
wrapper_get_ready (void)
{
  return implGetReady ();
}

extern int implPreConnect ();
int
wrapper_preconnect (int readonly)
{
  return implPreConnect (readonly);
}

extern void *implOpen ();
void *
wrapper_open (int readonly)
{
  return implOpen (readonly);
}

extern void implClose ();
void
wrapper_close (void *handle)
{
  return implClose (handle);
}

extern int64_t implGetSize ();
int64_t
wrapper_get_size (void *handle)
{
  return implGetSize (handle);
}

extern int implCanWrite ();
int
wrapper_can_write (void *handle)
{
  return implCanWrite (handle);
}

extern int implCanFlush ();
int
wrapper_can_flush (void *handle)
{
  return implCanFlush (handle);
}

extern int implIsRotational ();
int
wrapper_is_rotational (void *handle)
{
  return implIsRotational (handle);
}

extern int implCanTrim ();
int
wrapper_can_trim (void *handle)
{
  return implCanTrim (handle);
}

extern int implCanZero ();
int
wrapper_can_zero (void *handle)
{
  return implCanZero (handle);
}

extern int implCanMultiConn ();
int
wrapper_can_multi_conn (void *handle)
{
  return implCanMultiConn (handle);
}

extern int implPRead ();
int
wrapper_pread (void *handle, void *buf,
               uint32_t count, uint64_t offset, uint32_t flags)
{
  return implPRead (handle, buf, count, offset, flags);
}

extern int implPWrite ();
int
wrapper_pwrite (void *handle, const void *buf,
                uint32_t count, uint64_t offset, uint32_t flags)
{
  return implPWrite (handle, buf, count, offset, flags);
}

extern int implFlush ();
int
wrapper_flush (void *handle, uint32_t flags)
{
  return implFlush (handle, flags);
}

extern int implTrim ();
int
wrapper_trim (void *handle,
              uint32_t count, uint64_t offset, uint32_t flags)
{
  return implTrim (handle, count, offset, flags);
}

extern int implZero ();
int
wrapper_zero (void *handle,
              uint32_t count, uint64_t offset, uint32_t flags)
{
  return implZero (handle, count, offset, flags);
}
*/
import "C"