Added more comments.

src/poker/turn.h

@@ -8,4 +8,11 @@
 #pragma once
 #include <dawn/dawn.h>
 
+/**
+ * Returns the AI result for a turn done by a non human player.
+ * 
+ * @param poker Poker game instance to use.
+ * @param playerIndex Player index to get the turn for.
+ * @return Some information about the move the player is trying to perform.
+ */
 pokerturn_t pokerTurnGet(poker_t *poker, uint8_t playerIndex);