From 99f8d7d20cf419edc0bf77d18252adcdcfbdb7e4 Mon Sep 17 00:00:00 2001
From: jak1 <jak1@themanaworld.org>
Date: Wed, 11 Jan 2023 12:26:12 +0100
Subject: added getters & setters test

---
 client/main.c |  4 +++-
 server/main.c |  4 +++-
 shared/hook.c | 34 ++++++++++++++++++++++++++++------
 shared/hook.h |  9 ++++++++-
 4 files changed, 42 insertions(+), 9 deletions(-)

diff --git a/client/main.c b/client/main.c
index c58191c..cad3781 100644
--- a/client/main.c
+++ b/client/main.c
@@ -13,6 +13,8 @@
 
 int main(void)
 {
-    start_chat(1);
+    set_client();
+    printf("%d\n", is_client());
+    start_chat();
     return 0;
 }
diff --git a/server/main.c b/server/main.c
index 35ff02d..e1320e3 100644
--- a/server/main.c
+++ b/server/main.c
@@ -13,6 +13,8 @@
 
 int main(void)
 {
-    start_chat(0);
+    set_server();
+    printf("%d\n", is_client());
+    start_chat();
     return 0;
 }
diff --git a/shared/hook.c b/shared/hook.c
index fd6ce2b..eda76db 100644
--- a/shared/hook.c
+++ b/shared/hook.c
@@ -11,11 +11,13 @@
 
 #include "hook.h"
 
-void chat(int is_client, int sockfd)
+static bool client;
+
+void chat(int sockfd)
 {
     char buff[MAX_BUFFER_SIZE];
     int n;
-    if (is_client){
+    if (client){
         for (;;) {
             bzero(buff, sizeof(buff));
             printf("Enter the string : ");
@@ -51,13 +53,13 @@ void chat(int is_client, int sockfd)
     }
 }
 
-int start_chat( int is_client )
+int start_chat()
 {
     int sockfd, connfd;
     socklen_t len;
     struct sockaddr_in servaddr, cli;
     sockfd = socket(AF_INET, SOCK_STREAM, 0);
-    if (is_client)
+    if (client)
     {
         if (sockfd == -1) {
             printf("socket creation failed...\n");
@@ -79,7 +81,7 @@ int start_chat( int is_client )
         else
             printf("connected to the server..\n");
     
-        chat(is_client, sockfd);
+        chat(sockfd);
     
         close(sockfd);
     }
@@ -120,9 +122,29 @@ int start_chat( int is_client )
         else
             printf("server accept the client...\n");
     
-        chat(is_client, connfd);
+        chat(connfd);
     
         close(sockfd);
     }
     return 0;
 }
+
+void set_client()
+{
+    client = true;
+}
+
+bool is_client()
+{
+    return client;
+}
+
+void set_server()
+{
+    client = false;
+}
+
+bool is_server()
+{
+    return !client;
+}
\ No newline at end of file
diff --git a/shared/hook.h b/shared/hook.h
index 8f20565..15d39c2 100644
--- a/shared/hook.h
+++ b/shared/hook.h
@@ -27,6 +27,13 @@
     #define PORT 50501
     #define SA struct sockaddr
 
-    int start_chat(int is_client);
+
+    int start_chat();
+
+    void set_client();
+    bool is_client();
+
+    void set_server();
+    bool is_server();
 
 #endif // SHARED_HOOK_H
-- 
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