added some debug output

4 files changed, 25 insertions, 4 deletions

diff --git a/src/client_game_states.c b/src/client_game_states.c
index f8cd86d..62867e5 100644
--- a/src/client_game_states.c
+++ b/src/client_game_states.c
@@ -52,8 +52,15 @@ game_state_t state_client_wait_for_open_cards(const int sock)
 	ui_display_wnd_messages("Waiting for the other players to pick  their cards");
 
 	net_recv(sock, msg_type_selected_card_all);
+
+for(int i=0; i<d->player_list.count; i++)
+	fprintf(stderr, "Before sort: %d\n", d->player_list.players[i].open_card);
+
 	player_list_sort_by_open_card(&d->player_list, d->player_list.count); // sort in ascending order
 
+for(int i=0; i<d->player_list.count; i++)
+	fprintf(stderr, "After sort: %d\n", d->player_list.players[i].open_card);
+
 	ui_display_wnd_current_state(&d->player_list, d->player_list.count, true, 0, 0); // TODO fix parameters
 
 	return STATE_CLIENT_PLAY_CARDS;
diff --git a/src/game.c b/src/game.c
index 99e4f28..c6341a8 100644
--- a/src/game.c
+++ b/src/game.c
@@ -106,7 +106,7 @@ void start_game(const bool servermode, const char* addr, const char* port)
 	{
 		int server_sock;
 		socket_list_t client_socks;
-		uint8_t num_players = 1;
+		uint8_t num_players = 2;
 
 		srand(time(0)); // Initialize RNG
 
diff --git a/src/server_game_states.c b/src/server_game_states.c
index b0fb8ff..d30ab17 100644
--- a/src/server_game_states.c
+++ b/src/server_game_states.c
@@ -1,6 +1,7 @@
 #include "game_states.h"
 #include <stdlib.h>
 #include <string.h>
+#include <stdio.h>
 #include "data_store.h"
 
 game_state_t state_server_deal_hand_cards(const socket_list_t *client_socks, const uint8_t round, main_stack_t *m)
@@ -72,9 +73,14 @@ game_state_t state_server_wait_for_open_cards(const socket_list_t *client_socks)
 			break;
 		}
 	}
+for(int i=0; i<d->player_list.count; i++)
+	        fprintf(stderr, "Before sort: %d\n", d->player_list.players[i].open_card);
 
 	player_list_sort_by_open_card(&d->player_list, d->player_list.count); // sort in ascending order
 
+for(int i=0; i<d->player_list.count; i++)
+	        fprintf(stderr, "After sort: %d\n", d->player_list.players[i].open_card);
+
 	return STATE_SERVER_PLAY_CARDS;
 }
 
diff --git a/src/table_stacks.c b/src/table_stacks.c
index 7f76edd..147ed7e 100644
--- a/src/table_stacks.c
+++ b/src/table_stacks.c
@@ -1,5 +1,6 @@
 #include <stdlib.h>
 #include <assert.h>
+#include <stdio.h>
 #include "table_stacks.h"
 #include "card_stack.h"
 #include "card.h"
@@ -10,13 +11,20 @@ const uint8_t get_stack_idx_for_card(const table_stacks_t* stack_list, const car
 	assert(stack_list != NULL);
 
 	uint8_t idx = NUM_TABLE_STACKS;
-	uint8_t old_diff = MAX_CARD;
+	int16_t old_diff = MAX_CARD;
 
+	fprintf(stderr, "selected card: %d\n", c);
 	for(int i=0; i<NUM_TABLE_STACKS; i++)
 	{
 		card stackcard = card_stack_top(&stack_list->stacks[i]);
-		uint8_t new_diff = c - stackcard;
-		assert(new_diff != 0);
+		int16_t new_diff = c - stackcard;
+		fprintf(stderr, "card on top of stack %d: %d\n", i, stackcard);
+		if(new_diff == 0)
+		{
+			fprintf(stderr, "assertion failed: new_diff != 0\n");
+			exit(EXIT_FAILURE);
+		}
+		//assert(new_diff != 0);
 
 		if(new_diff < 0) // open card smaller than card on current stack
 			continue;