From 493b581dfa5a06134f524fe026a2fde5c4a83af5 Mon Sep 17 00:00:00 2001
From: Mario Kilies <MarioKilies@GMX.net>
Date: Sun, 16 Jan 2011 02:45:16 +0100
Subject: Renamed receive buffer offset macros. Changed argument data types of
 client_recv and server_recv.

---
 src/net_client.c | 18 +++++++++---------
 1 file changed, 9 insertions(+), 9 deletions(-)

(limited to 'src/net_client.c')

diff --git a/src/net_client.c b/src/net_client.c
index 9aff39f..5e23e7a 100644
--- a/src/net_client.c
+++ b/src/net_client.c
@@ -26,9 +26,9 @@ void client_hello(int sock, const char* username)
 		exit(EXIT_FAILURE);
 	}
 
-	buf[INDEX_TYPE] = msg_type_hello;
-	buf[INDEX_LEN] = namelen+2;
-	memcpy(buf+INDEX_PAYLOAD, username, namelen);
+	buf[NET_MSG_OFFSET_TYPE] = msg_type_hello;
+	buf[NET_MSG_OFFSET_PAYLOAD_LENGTH] = namelen+2;
+	memcpy(buf+NET_MSG_OFFSET_PAYLOAD, username, namelen);
 
 	send(sock, buf, namelen+2, 0);
 
@@ -91,7 +91,7 @@ static player_list* client_recv_player_list(int sock, uint8_t data_len)
 
 	recv(sock, buf, data_len, 0);
 
-	assert(buf[INDEX_TYPE] == msg_type_start_game);
+	assert(buf[NET_MSG_OFFSET_TYPE] == msg_type_start_game);
 
 	players = malloc(sizeof(player_list));
 	if(players == NULL)
@@ -100,7 +100,7 @@ static player_list* client_recv_player_list(int sock, uint8_t data_len)
 		exit(EXIT_FAILURE);
 	}
 
-	pos = INDEX_PAYLOAD;
+	pos = NET_MSG_OFFSET_PAYLOAD;
 	players->count = buf[pos++];
 
 	// read usernames from buffer
@@ -125,7 +125,7 @@ static hand* client_recv_deal_cards(int sock, uint8_t data_len)
 
 	recv(sock, buf, data_len, 0);
 
-	assert(buf[INDEX_TYPE] == msg_type_deal_cards);
+	assert(buf[NET_MSG_OFFSET_TYPE] == msg_type_deal_cards);
 
 	for(int i=0; i<MAX_HAND_CARDS; i++)
 		*h[i] = (card) buf[i+2];
@@ -139,7 +139,7 @@ static hand* client_recv_deal_cards(int sock, uint8_t data_len)
  * @param[in] wanted Desired packet type
  * @return Pointer to desired data
  */
-void* client_recv(int sock, uint8_t wanted)
+void* client_recv(int sock, msg_type_t wanted)
 {
 	void* result = NULL;
 	uint8_t buf[10], type, data_len;
@@ -147,8 +147,8 @@ void* client_recv(int sock, uint8_t wanted)
 
 	assert(len != -1);
 
-	type = buf[INDEX_TYPE];
-	data_len = buf[INDEX_LEN];
+	type = buf[NET_MSG_OFFSET_TYPE];
+	data_len = buf[NET_MSG_OFFSET_PAYLOAD_LENGTH];
 	if(type != wanted)
 	{
 		printf("client_recv: received type %d instead of %d", type, wanted);
-- 
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