diff --git a/libftprintf/Makefile b/libftprintf/Makefile
index fe7916d..b1b32e9 100644
--- a/libftprintf/Makefile
+++ b/libftprintf/Makefile
@@ -6,7 +6,7 @@
 #    By: gbaconni@student.42lausanne.ch             +#+  +:+       +#+         #
 #                                                 +#+#+#+#+#+   +#+            #
 #    Created: 2022/01/18 15:11:16 by gbaconni          #+#    #+#              #
-#    Updated: 2022/04/24 11:41:33 by gbaconni         ###   lausanne.ch        #
+#    Updated: 2022/04/25 13:17:14 by gbaconni         ###   lausanne.ch        #
 #                                                                              #
 # **************************************************************************** #
 #
@@ -46,7 +46,8 @@ SRC = \
 	  ft_vprintf.c \
 	  ft_printf.c
 
-SRC_BONUS =
+SRC_BONUS = \
+			ft_vprintf_flags_bonus.c
 
 OBJ = ${SRC:.c=.o}
 OBJ_BONUS = ${SRC_BONUS:.c=.o}
diff --git a/libftprintf/ft_vprintf.c b/libftprintf/ft_vprintf.c
index bd8da1e..7824431 100644
--- a/libftprintf/ft_vprintf.c
+++ b/libftprintf/ft_vprintf.c
@@ -6,7 +6,7 @@
 /*   By: gbaconni@student.42lausanne.ch             +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/01/20 11:43:52 by gbaconni          #+#    #+#             */
-/*   Updated: 2022/04/24 01:04:26 by gbaconni         ###   lausanne.ch       */
+/*   Updated: 2022/04/25 12:48:04 by gbaconni         ###   lausanne.ch       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -24,7 +24,7 @@ int	ft_vprintf(char const *format, va_list ap)
 		if (*fmt == '%')
 		{
 			fmt++;
-			fmt += ft_skipchars(fmt, "0123456789# +");
+			fmt += ft_skipchars(fmt, "0123456789+-.# +");
 			ret += ft_vprintf_percent(fmt, ap);
 		}
 		else
diff --git a/libftprintf/ft_vprintf_flags_bonus.c b/libftprintf/ft_vprintf_flags_bonus.c
new file mode 100644
index 0000000..97feca3
--- /dev/null
+++ b/libftprintf/ft_vprintf_flags_bonus.c
@@ -0,0 +1,36 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_vprintf_flags_bonus.c                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: gbaconni@student.42lausanne.ch             +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2022/04/25 13:15:32 by gbaconni          #+#    #+#             */
+/*   Updated: 2022/04/25 13:17:47 by gbaconni         ###   lausanne.ch       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libftprintf.h"
+
+int	ft_vprintf_flags_bonus(const char *format, va_list ap)
+{
+	int	ret;
+
+	ret = 0;
+	(void) ap;
+	while (*format != '\0')
+	{
+		if (*format == '#')
+			ret |= F_HASH;
+		else if (*format == '0')
+			ret |= F_ZERO;
+		else if (*format == '-')
+			ret |= F_MINUS;
+		else if (*format == ' ')
+			ret |= F_SPACE;
+		else if (*format == '+')
+			ret |= F_PLUS;
+		format++;
+	}
+	return (ret);
+}
diff --git a/libftprintf/libftprintf.h b/libftprintf/libftprintf.h
index 29e2d3d..d4632bb 100644
--- a/libftprintf/libftprintf.h
+++ b/libftprintf/libftprintf.h
@@ -6,7 +6,7 @@
 /*   By: gbaconni@student.42lausanne.ch             +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/01/18 15:26:06 by gbaconni          #+#    #+#             */
-/*   Updated: 2022/04/24 00:00:59 by gbaconni         ###   lausanne.ch       */
+/*   Updated: 2022/04/25 13:18:21 by gbaconni         ###   lausanne.ch       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -46,4 +46,15 @@ int		ft_vprintf_escape(const char *format, va_list ap);
 int		ft_vprintf_other(const char *format, va_list ap);
 
 /* Bonus */
+
+enum {
+	F_HASH	= 1 << 0,
+	F_ZERO	= 1 << 1,
+	F_MINUS	= 1 << 2,
+	F_SPACE	= 1 << 3,
+	F_PLUS	= 1 << 4
+};
+
+int		ft_vprintf_flags_bonus(const char *format, va_list ap);
+
 #endif