PACK() macro

src/Network/knAddress.h

@@ -19,7 +19,7 @@ typedef union knIPV4Address {
 ///@return Maybe<uint64> as Maybe<knIPV4Address>
 Maybe knIPV4Address_fromStr(char* addrStr);
 
-typedef struct __attribute__((__packed__)) knIPV4Endpoint {
+typedef struct knIPV4Endpoint {
     knIPV4Address address;
     knPort port;
 } knIPV4Endpoint;

src/Network/knPackage.h

@@ -10,9 +10,9 @@ extern "C" {
 #define KNPAC_MAX_DATA_SIZE (65535-sizeof(knPackage)+sizeof(uint8*))
 
 
-typedef enum __attribute__((__packed__)) knPacVersion {
+typedef enum knPacVersion PACK({
     knPac_V1
-} knPacVersion;
+}) knPacVersion;
 
 static const char knPacHeader[5]={'k','n','p','a','c'};
 

src/Network/knSocket.c

@@ -2,7 +2,7 @@
 #include "stdSocketHeaders.h"
 
 
-Maybe knSocket_open(knSockType sockType){
+Maybe knSocket_open(knSocketType sockType){
     knSocket* newSocket=malloc(sizeof(knSocket));
     newSocket->type=sockType;
     newSocket->channels=NULL;
@@ -13,12 +13,12 @@ Maybe knSocket_open(knSockType sockType){
         default:
             safethrow("unknown socket type", free(newSocket));
             break;
-        case knSockType_TCP:
+        case knSocketType_TCP:
             newSocket->socketfd=socket(AF_INET, SOCK_STREAM, 0);
             if(newSocket->socketfd==-1)
                 safethrow("can't create TCP socket", free(newSocket));
             break;
-        case knSockType_UDP:
+        case knSocketType_UDP:
             newSocket->socketfd=socket(AF_INET, SOCK_DGRAM, 0);
             if(newSocket->socketfd==-1)
                 safethrow("can't create UDP socket", free(newSocket));

src/Network/knSocket.h

@@ -9,12 +9,12 @@ extern "C" {
 #include "knPackage.h"
 
 
-typedef enum __attribute__((__packed__)) knSockType {
-    knSockType_TCP, knSockType_UDP 
-} knSockType;
+typedef enum knSocketType PACK({
+    knSocketType_TCP, knSocketType_UDP 
+}) knSocketType;
 
 typedef struct knSocket {
-    knSockType type;
+    knSocketType type;
     uint16 channelsAmount;
     knChannel* channels;
     int64 socketfd;
@@ -23,7 +23,7 @@ typedef struct knSocket {
 } knSocket;
 
 ///@return Maybe<knSocket*> new socket
-Maybe knSocket_open(knSockType sockType);
+Maybe knSocket_open(knSocketType sockType);
 
 ///@return Maybe<void> error or nothing
 Maybe knSocket_close(knSocket* socket);

src/Network/stdSocketHeaders.h

@@ -13,7 +13,8 @@ extern "C" {
     #include <sys/socket.h>
     #include <netinet/in.h>
     #include <arpa/inet.h>
-    #include <netdb.h> 
+    #include <netdb.h>
+    #include <unistd.h>
 #endif
 
 #if __cplusplus