Fixato il bug del makefile. fatto alcuni test sugli errori

11.client-server-test-error- read write on closed socket/daytimecli.c

@@ -1,6 +1,4 @@
-
-
-#include	"../basic.h"
+#include    "../basic.h"
 #include    <unistd.h>
 
 void sigpipeaction (int signal){
@@ -16,6 +14,7 @@ void sigpipeaction (int signal){
 int main(int argc, char **argv) {
     
     
+    
     struct sigaction sigpipestructure;
     sigpipestructure.sa_handler = sigpipeaction;
     sigpipestructure.sa_flags = 0;
@@ -58,12 +57,13 @@ int main(int argc, char **argv) {
 	
 	char * socket_buffer = (char *) malloc (r_server_local_addr_len) ;
 	int ridden;
+	int written;
 
 
-
+	sleep(5);
     
-    
-    for (int i = 0; i < 100; i ++){
+    int i;
+    for ( i = 0; i < 5; i ++){
         
 	ridden = read (sockfd, socket_buffer,r_server_local_addr_len );
 	if (ridden < 0){
@@ -74,8 +74,19 @@ int main(int argc, char **argv) {
 	}
     }
     
+    for ( i = 0; i < 1; i ++){
+        
+	written = write (sockfd, socket_buffer,r_server_local_addr_len /2  );
+	if (written < 0){
+		fprintf(stdout,"Errore durante la scrittura\n");
+		exit(-1);
+	} else {
+		fprintf(stdout,"Ho scritto  %d bytes\n",written);
+	}
+    }
+    
 
-    close(sockfd);
+  
 
 	
 	memcpy (&r_server_local_addr,socket_buffer, r_server_local_addr_len);
@@ -90,5 +101,6 @@ int main(int argc, char **argv) {
 	fprintf (stdout,"%s%c%hu\n",buff,':',port);
 	
 	
+	
 	exit(0);
 }