diff --git a/Makefile b/Makefile
index 27b4f25..662b5f1 100644
--- a/Makefile
+++ b/Makefile
@@ -17,7 +17,7 @@ LINKER = gcc
 
 # Flags
 
-FLAGS = -Wall -Wextra -Werror
+FLAGS = -Wall -Wextra -Werror -g3
 
 # Project Directory
 
diff --git a/inc/ft_p.h b/inc/ft_p.h
index 06d2b1b..9fb4b42 100644
--- a/inc/ft_p.h
+++ b/inc/ft_p.h
@@ -16,7 +16,7 @@
 # include <libftp.h>
 
 /*
-** On MacOS environ must not be free'd
+** On MacOS extern char **environ must not be free'd
 */
 
 #ifdef __APPLE__
@@ -25,11 +25,19 @@
 # define FREE_ENVIRON TRUE
 #endif
 
+/*
+** server
+*/
 
 void	ft_cd(char *ptr, char **pptr);
-void	ft_lcd(char *ptr, char **pptr);
 void	ft_invalid(char *ptr);
 void	ft_handle_request(char *ptr, int arg);
+
+/*
+** client
+*/
+
+void	ft_lcd(char *ptr, char **pptr);
 int		ft_lhandle_request(char *ptr, int arg);
 
 #endif
\ No newline at end of file
diff --git a/libftp/inc/libftp.h b/libftp/inc/libftp.h
index d6db173..ef72c52 100644
--- a/libftp/inc/libftp.h
+++ b/libftp/inc/libftp.h
@@ -73,12 +73,13 @@ int				ft_dstrlen(char **);
 int				ft_empty(char *);
 pid_t			ft_wfork(void);
 char			*ft_wgetcwd(void);
-char			*ft_wreadline(void);
+char			*ft_wreadline(int);
 char			*ft_get_environ(char *);
 void			ft_set_environ(char *, char *);
 char			*ft_path(char *);
 char			*ft_lpath(char *name);
 char			**ft_get_argv(char *);
+void		    ft_send_response(char *buff, int connfd);
 
 /*
 ** Host names
diff --git a/libftp/src/readline.c b/libftp/src/readline.c
index 7c18fc0..84b9319 100644
--- a/libftp/src/readline.c
+++ b/libftp/src/readline.c
@@ -12,11 +12,11 @@
 
 #include <libftp.h>
 
-char	get_char(void)
+char	get_char(int fd)
 {
 	char	c;
 
-	read(0, &c, 1);
+	read(fd, &c, 1);
 	return (c);
 }
 
@@ -33,7 +33,7 @@ void	resize_str(char **str, size_t new_size)
 	}
 }
 
-char	*ft_readline(void)
+char	*ft_readline(int fd)
 {
 	char	*line;
 	char	c;
@@ -41,13 +41,13 @@ char	*ft_readline(void)
 	int		size;
 
 	loop = 0;
-	size = 10;
+	size = 50;
 	line = ft_strnew(size);
 	if (line == NULL)
 		return (NULL);
 	while (1)
 	{
-		c = get_char();
+		c = get_char(fd);
 		if (c == '\n' || c == '\0')
 		{
 			line[loop] = '\0';
@@ -66,11 +66,11 @@ char	*ft_readline(void)
 ** wrapper for ft_readline
 */
 
-char			*ft_wreadline(void)
+char			*ft_wreadline(int fd)
 {
 	char		*n;
 
-	if (!(n = ft_readline()))
+	if (!(n = ft_readline(fd)))
 		ft_err_sys("readline error");
 	return (n);
 }
\ No newline at end of file
diff --git a/libftp/src/respond.c b/libftp/src/respond.c
new file mode 100644
index 0000000..dbc6d99
--- /dev/null
+++ b/libftp/src/respond.c
@@ -0,0 +1,17 @@
+# include <libftp.h>
+
+/*
+** write to fd
+*/
+
+void		ft_send_response(char *buff, int connfd)
+{
+	if (buff)
+	{
+		ft_wwriten(connfd, buff, ft_strlen(buff));
+	}
+	else
+	{
+		ft_err_quit("ft_send_response fail");
+	}
+}
\ No newline at end of file
diff --git a/src/client/lhandle_request.c b/src/client/lhandle_request.c
index 4ddc0f8..8e2d3f6 100644
--- a/src/client/lhandle_request.c
+++ b/src/client/lhandle_request.c
@@ -1,6 +1,6 @@
 # include <ft_p.h>
 
-void		ft_send_response(char *buff, int connfd, int print)
+void		ft_send_lresponse(char *buff, int connfd, int print)
 {
 	if (buff)
 	{
@@ -74,7 +74,7 @@ int			ft_lhandle_request(char *line, int connfd)
 	** using buff send response to client
 	*/
 
-	ft_send_response(buff, connfd, n);
+	ft_send_lresponse(buff, connfd, n);
 
 	/*
 	** free
diff --git a/src/client/main.c b/src/client/main.c
index c32eb43..7da19c7 100644
--- a/src/client/main.c
+++ b/src/client/main.c
@@ -58,7 +58,7 @@ int main(int argc, char **argv)
 	/*
 	** read from stdin
 	*/
-	while ((cmd = ft_wreadline()))
+	while ((cmd = ft_wreadline(0)))
 	{
 		if (ft_strlen(cmd) > 0 && !ft_empty(cmd))
 		{
diff --git a/src/server/handle_request.c b/src/server/handle_request.c
index 9f09c94..0e5feaa 100644
--- a/src/server/handle_request.c
+++ b/src/server/handle_request.c
@@ -1,17 +1,5 @@
 # include <ft_p.h>
 
-void		ft_send_response(char *buff, int connfd)
-{
-	if (buff)
-	{
-		ft_wwriten(connfd, buff, MAXLINE);
-	}
-	else
-	{
-		ft_err_quit("ft_send_response fail");
-	}
-}
-
 void		ft_handle_request(char *line, int connfd)
 {
 	char	**argv;
diff --git a/src/server/main.c b/src/server/main.c
index 1c420e3..a10ae43 100644
--- a/src/server/main.c
+++ b/src/server/main.c
@@ -7,7 +7,7 @@ int main(int argc, char **argv)
 	pid_t				childpid;
 	socklen_t			clilen;
 	struct sockaddr_in	cliaddr, servaddr;
-	char				buff[MAXLINE];
+	char				*buff;
 
 	if (argc != 2)
 		ft_err_msg("ft_p: usage server <PORT>");
@@ -57,15 +57,18 @@ int main(int argc, char **argv)
 			/*
 			** read from client as long as client is writing
 			*/
-			while (ft_wreadn(connfd, buff, MAXLINE))
+			while ((buff = ft_wreadline(connfd)))
 			{
-				/*
-				** use buff to handle client request
-				*/
+				if (ft_strequ(buff, "quit"))
+				{
+					ft_strdel(&buff);
+					break;
+				}
 				ft_handle_request(buff, connfd);
+				ft_strdel(&buff);
 			}
 			/*
-			** free the environment, wont work on mac
+			** free the environment
 			*/
 			if (FREE_ENVIRON)
 				ft_free_environ();