MONGO_EXPORT void bson_iterator_subobject( const bson_iterator *i, bson *sub ) {
check_mongo_object( (void*)sub );
check_mongo_object( (void*)i );
bson_init_data( sub, ( char * )bson_iterator_value( i ) );
_bson_reset( sub );
sub->finished = 1;
}
static void _bson_init_size( bson *b, int size ) {
if( size == 0 )
b->data = NULL;
else
b->data = ( char * )bson_malloc( size );
b->dataSize = size;
b->cur = b->data + 4;
_bson_reset( b );
}
static void _bson_init_size( bson *b, int size ) {
ASSIGN_SIGNATURE(b, MONGO_SIGNATURE);
if( size == 0 )
b->data = NULL;
else
b->data = ( char * )bson_malloc( size );
b->dataSize = size;
b->cur = b->data + 4;
_bson_reset( b );
}
MONGO_EXPORT void bson_iterator_code_scope( const bson_iterator *i, bson *scope ) {
if ( bson_iterator_type( i ) == BSON_CODEWSCOPE ) {
int code_len;
bson_little_endian32( &code_len, bson_iterator_value( i )+4 );
bson_init_data( scope, ( void * )( bson_iterator_value( i )+8+code_len ) );
_bson_reset( scope );
scope->finished = 1;
} else {
bson_empty( scope );
}
}
void bson_iterator_subobject( const bson_iterator *i, bson *sub ) {
bson_init_data( sub, ( char * )bson_iterator_value( i ) );
_bson_reset( sub );
sub->finished = 1;
}
