Replate includes to diamonds

src/main_client.c

@@ -1,6 +1,6 @@
-#include "../include/socket.h"
-#include "../include/pipe.h"
-#include "../include/utils.h"
+#include <pingpong/socket.h>
+#include <pingpong/pipe.h>
+#include <pingpong/utils.h>
 
 #define N 10000
 

src/main_server.c

@@ -1,6 +1,6 @@
-#include "../include/socket.h"
-#include "../include/pipe.h"
-#include "../include/utils.h"
+#include <pingpong/socket.h>
+#include <pingpong/pipe.h>
+#include <pingpong/utils.h>
 
 int num_of_read_bytes = 0;
 

src/pipe.c

@@ -1,8 +1,8 @@
 #include <stdlib.h>
 #include <unistd.h>
 
-#include "../include/pipe.h"
-#include "../include/utils.h"
+#include <pingpong/pipe.h>
+#include <pingpong/utils.h>
 
 
 int *create_pipe()

src/socket.c

@@ -7,8 +7,8 @@
 #include <netinet/in.h>
 #include <arpa/inet.h>
 
-#include "../include/socket.h"
-#include "../include/utils.h"
+#include <pingpong/socket.h>
+#include <pingpong/utils.h>
 
 int create_socket(int sin_family, int sock)
 {

src/utils.c

@@ -1,7 +1,7 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-#include "../include/utils.h"
+#include <pingpong/utils.h>
 
 void panic(char* message)
 {