void InitDecoder()
{
CleanupDecoder();
fex_init();
const fex_type_t * type_list = fex_type_list();
for(unsigned int i = 0; type_list[i]; i++)
{
ArchiveFormatInfo info;
const char * extension = fex_type_extension(type_list[i]);
if (strlen(extension) == 0) continue;
info.name = fex_type_name(type_list[i]);
info.extensions.push_back(extension + 1); // all extensions have a period on them
info.type = type_list[i];
const char ** signatures = fex_type_signatures(type_list[i]);
for (unsigned int j = 0; signatures[j]; j++)
{
info.signatures.push_back(signatures[j]);
}
s_formatInfos.push_back(info);
}
}
BLARGG_EXPORT fex_err_t fex_init( void )
{
static bool inited;
if ( !inited )
{
for ( fex_type_t const* t = fex_type_list(); *t != NULL; ++t )
{
if ( (*t)->init )
RETURN_ERR( (*t)->init() );
}
inited = true;
}
return blargg_ok;
}
BLARGG_EXPORT fex_type_t fex_identify_extension( const char str [] )
{
size_t str_len = strlen( str );
for ( fex_type_t const* types = fex_type_list(); *types; types++ )
{
if ( fex_has_extension_( str, (*types)->extension, str_len ) )
{
// Avoid treating known archive type as binary
if ( *(*types)->extension || !is_archive_extension( str ) )
return *types;
}
}
return NULL;
}
