Change string writting functions to accept const

This change is done because the writting functions do not (to my
knowledge) change the input string so it can as well be const.

diff --git a/ft_io/ft_putendl_fd.c b/ft_io/ft_putendl_fd.c
index 5e7bff9b315f22be53914efdaf3691da8b5c1349..23fa343155bb5304faca80ce36b4a5556ff50cda 100644 (file)
--- a/ft_io/ft_putendl_fd.c
+++ b/ft_io/ft_putendl_fd.c
@@ -6,14 +6,14 @@
 /*   By: ljiriste <ljiriste@student.42prague.com>   +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/08/15 16:25:41 by ljiriste          #+#    #+#             */
-/*   Updated: 2023/12/09 15:40:38 by ljiriste         ###   ########.fr       */
+/*   Updated: 2024/03/09 00:12:24 by ljiriste         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "ft_io.h"
 #include <unistd.h>
 
-void   ft_putendl_fd(char *s, int fd)
+void   ft_putendl_fd(const char *s, int fd)
 {
        ft_putstr_fd(s, fd);
        write(fd, "\n", 1);

diff --git a/ft_io/ft_putstr_fd.c b/ft_io/ft_putstr_fd.c
index 812abb2268c3c71635f0d5aef0ef5d14d10ecc28..9158b1279166eada9e94835e9713b7b6cd6c7a39 100644 (file)
--- a/ft_io/ft_putstr_fd.c
+++ b/ft_io/ft_putstr_fd.c
@@ -6,7 +6,7 @@
 /*   By: ljiriste <ljiriste@student.42prague.com>   +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/08/15 16:23:36 by ljiriste          #+#    #+#             */
-/*   Updated: 2023/12/09 15:52:36 by ljiriste         ###   ########.fr       */
+/*   Updated: 2024/03/08 22:29:23 by ljiriste         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -14,7 +14,7 @@
 #include "libft.h"
 #include <unistd.h>
 
-void   ft_putstr_fd(char *s, int fd)
+void   ft_putstr_fd(const char *s, int fd)
 {
        if (s == NULL)
                return ;

diff --git a/inc/ft_io.h b/inc/ft_io.h
index a081002e3581dc5bcbc3e0475dc6866d3810224c..754217929a034a243b7b1a9028c5808d71efce4b 100644 (file)
--- a/inc/ft_io.h
+++ b/inc/ft_io.h
@@ -6,7 +6,7 @@
 /*   By: ljiriste <ljiriste@student.42prague.com>   +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/12/09 11:38:28 by ljiriste          #+#    #+#             */
-/*   Updated: 2024/03/05 09:30:28 by ljiriste         ###   ########.fr       */
+/*   Updated: 2024/03/09 00:00:58 by ljiriste         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -16,8 +16,8 @@
 # include <stdarg.h>
 
 void   ft_putchar_fd(char c, int fd);
-void   ft_putstr_fd(char *s, int fd);
-void   ft_putendl_fd(char *s, int fd);
+void   ft_putstr_fd(const char *s, int fd);
+void   ft_putendl_fd(const char *s, int fd);
 void   ft_putnbr_fd(int n, int fd);
 int            ft_printf(const char *format, ...);
 int            ft_dprintf(int fd, const char *format, ...);