Function EffectsBuffer_New

src/effects/effects.c:249–268

create a new effects-buffer

// create a new effects-buffer
EffectsBuffer *EffectsBuffer_New
(
	void
) {
	size_t n = 62500;  // initial size of buffer
	EffectsBuffer *eb = rm_malloc(sizeof(EffectsBuffer));

	struct EffectsBufferBlock *b = EffectsBufferBlock_New(n);

	eb->n          = 0;
	eb->head       = b;
	eb->current    = b;
	eb->block_size = n;

	// write effects version to newly created buffer
	uint8_t v = EFFECTS_VERSION;
	EffectsBuffer_WriteBytes(&v, sizeof(v), eb);

	return eb;
}

// returns number of effects in buffer
uint64_t EffectsBuffer_Length