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/* GObject introspection: auxiliary functions related to the binary
* metadata format
*
* Copyright (C) 2005 Matthias Clasen
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <glib.h>
#include "gmetadata.h"
DirEntry *
g_metadata_get_dir_entry (const guchar *metadata,
guint16 index)
{
Header *header = (Header *)metadata;
return (DirEntry *)&metadata[header->directory + index * header->entry_blob_size];
}
void
g_metadata_check_sanity (void)
{
/* Check that struct layout is as we expect */
g_assert (sizeof (Header) == 80);
g_assert (sizeof (DirEntry) == 12);
g_assert (sizeof (SimpleTypeBlob) == 4);
g_assert (sizeof (ArgBlob) == 12);
g_assert (sizeof (SignatureBlob) == 8);
g_assert (sizeof (CommonBlob) == 8);
g_assert (sizeof (FunctionBlob) == 16);
g_assert (sizeof (InterfaceTypeBlob) == 4);
g_assert (sizeof (ArrayTypeBlob) == 8);
g_assert (sizeof (ParamTypeBlob) == 4);
g_assert (sizeof (ErrorTypeBlob) == 4);
g_assert (sizeof (ErrorDomainBlob) == 16);
g_assert (sizeof (ValueBlob) == 16);
g_assert (sizeof (FieldBlob) == 12);
g_assert (sizeof (RegisteredTypeBlob) == 16);
g_assert (sizeof (StructBlob) == 20);
g_assert (sizeof (EnumBlob) == 20);
g_assert (sizeof (PropertyBlob) == 12);
g_assert (sizeof (SignalBlob) == 12);
g_assert (sizeof (VFuncBlob) == 16);
g_assert (sizeof (ObjectBlob) == 32);
g_assert (sizeof (InterfaceBlob) == 28);
g_assert (sizeof (ConstantBlob) == 20);
g_assert (sizeof (AnnotationBlob) == 12);
}
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