Renamed receive buffer offset macros. Changed argument data types of client_recv and server_recv.

1 files changed, 11 insertions, 11 deletions

diff --git a/src/net_server.c b/src/net_server.c
index edafed2..f55c558 100644
--- a/src/net_server.c
+++ b/src/net_server.c
@@ -133,9 +133,9 @@ void server_start_game(int* clients, const uint8_t clientcount, const player_lis
 		printf("server_start_game: Out of memory\n");
 		exit(EXIT_FAILURE);
 	}
-	buf[INDEX_TYPE] = msg_type_start_game;
-	buf[INDEX_LEN] = buflen;
-	pos = INDEX_PAYLOAD;
+	buf[NET_MSG_OFFSET_TYPE] = msg_type_start_game;
+	buf[NET_MSG_OFFSET_PAYLOAD_LENGTH] = buflen;
+	pos = NET_MSG_OFFSET_PAYLOAD;
 	buf[pos++] = players->count;
 	// copy usernames with length to buffer
 	for(int i=0; i<usercount; i++)
@@ -165,9 +165,9 @@ static char* server_recv_hello(int sock, uint8_t data_len)
 
 	recv(sock, buf, data_len, 0);
 
-	assert(buf[INDEX_TYPE] == msg_type_hello);
+	assert(buf[NET_MSG_OFFSET_TYPE] == msg_type_hello);
 
-	namelen = buf[INDEX_LEN] - 2;
+	namelen = buf[NET_MSG_OFFSET_PAYLOAD_LENGTH] - 2;
 	name = malloc(namelen+1);
 	if(name == NULL)
 	{
@@ -187,7 +187,7 @@ static char* server_recv_hello(int sock, uint8_t data_len)
   * @param[in] wanted Packet type that should be handled
   * @return Pointer to desired data or NULL if not in recv queue
   */
-void* server_recv(int sock, uint8_t wanted)
+void* server_recv(int sock, msg_type_t wanted)
 {
 	void* result = NULL;
 	uint8_t buf[10], type, data_len;
@@ -195,8 +195,8 @@ void* server_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)
 		return NULL;
 
@@ -219,10 +219,10 @@ void server_deal_cards(int sock, const hand h)
 {
 	uint8_t buf[2+MAX_HAND_CARDS];
 
-	buf[INDEX_TYPE] = msg_type_deal_cards;
-	buf[INDEX_LEN] = 2+MAX_HAND_CARDS;
+	buf[NET_MSG_OFFSET_TYPE] = msg_type_deal_cards;
+	buf[NET_MSG_OFFSET_PAYLOAD_LENGTH] = 2+MAX_HAND_CARDS;
 	for(int i=0; i<MAX_HAND_CARDS; i++)
-		buf[INDEX_PAYLOAD+i] = h[i];
+		buf[NET_MSG_OFFSET_PAYLOAD+i] = h[i];
 
 
 	send(sock, buf, 2+MAX_HAND_CARDS, 0);