MVEFILE *mvefile_open (void *stream)
{
MVEFILE *file;
// create the file
file = _mvefile_alloc ();
if (!_mvefile_open (file, stream)) {
_mvefile_free (file);
return NULL;
}
// initialize the file
_mvefile_set_buffer_size (file, 1024);
// verify the file's header
if (!_mvefile_read_header (file)) {
_mvefile_free (file);
return NULL;
}
// now, prefetch the next chunk
_mvefile_fetch_next_chunk (file);
return file;
}
/*
* open an MVE file
*/
std::unique_ptr<MVEFILE> mvefile_open(void *stream)
{
/* create the file */
auto file = make_unique<MVEFILE>();
if (! _mvefile_open(file.get(), stream))
{
return nullptr;
}
/* initialize the file */
_mvefile_set_buffer_size(file.get(), 1024);
/* verify the file's header */
if (! _mvefile_read_header(file.get()))
{
return nullptr;
}
/* now, prefetch the next chunk */
_mvefile_fetch_next_chunk(file.get());
return file;
}
