public virtual RC SetFileControl(FCNTL op, ref long pArg)
{
switch (op)
{
case FCNTL.LOCKSTATE:
pArg = (int)Locktype;
return(RC.OK);
case FCNTL.LAST_ERRNO:
pArg = (int)LastErrno;
return(RC.OK);
case FCNTL.CHUNK_SIZE:
Chunk = (int)pArg;
return(RC.OK);
case FCNTL.SIZE_HINT:
var sz = (long)pArg;
Truncate(sz);
return(RC.OK);
case FCNTL.SYNC_OMITTED:
return(RC.OK);
}
return(RC.NOTFOUND);
}
public override RC SetFileControl(FCNTL op, ref long pArg)
{
return(RC.NOTFOUND);
}
public override RC SetFileControl(FCNTL op, ref long pArg)
{
return RC.NOTFOUND;
}
public virtual RC FileControl(FCNTL op, ref long arg)
{
return(RC.NOTFOUND);
}
public virtual RC SetFileControl(FCNTL op, ref long pArg)
{
switch (op)
{
case FCNTL.LOCKSTATE:
pArg = (int)Locktype;
return RC.OK;
case FCNTL.LAST_ERRNO:
pArg = (int)LastErrno;
return RC.OK;
case FCNTL.CHUNK_SIZE:
Chunk = (int)pArg;
return RC.OK;
case FCNTL.SIZE_HINT:
var sz = (long)pArg;
Truncate(sz);
return RC.OK;
case FCNTL.SYNC_OMITTED:
return RC.OK;
}
return RC.NOTFOUND;
}
public virtual RC FileControl(FCNTL op, ref long arg)
{
return RC.NOTFOUND;
}