add lexer

add single quote

36 files changed, 1473 insertions, 0 deletions

diff --git a/test_mini/libft/src/io/ft_getchar.c b/test_mini/libft/src/io/ft_getchar.c
new file mode 100644
index 0000000..9d233c0
--- /dev/null
+++ b/test_mini/libft/src/io/ft_getchar.c
@@ -0,0 +1,22 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_getchar.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2020/01/18 10:29:54 by cacharle          #+#    #+#             */
+/*   Updated: 2020/02/14 02:24:56 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+char	ft_getchar(void)
+{
+	char	c;
+
+	if (read(STDIN_FILENO, &c, 1) < 0)
+		return (-1);
+	return (c);
+}
diff --git a/test_mini/libft/src/io/ft_next_line.c b/test_mini/libft/src/io/ft_next_line.c
new file mode 100644
index 0000000..74afa71
--- /dev/null
+++ b/test_mini/libft/src/io/ft_next_line.c
@@ -0,0 +1,113 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_next_line.c                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2020/01/31 10:39:38 by cacharle          #+#    #+#             */
+/*   Updated: 2020/02/28 12:11:35 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+static int		st_find_newline(char *str)
+{
+	int i;
+
+	i = -1;
+	while (str[++i])
+		if (str[i] == '\n')
+			return (i);
+	return (-1);
+}
+
+static int		st_free_return(char **ptr, char **ptr2, int ret)
+{
+	if (ptr != NULL)
+	{
+		free(*ptr);
+		*ptr = NULL;
+	}
+	if (ptr2 != NULL)
+	{
+		free(*ptr2);
+		*ptr2 = NULL;
+	}
+	return (ret);
+}
+
+static int		st_read_line(int fd, char **line, char *rest)
+{
+	int		ret;
+	int		split_at;
+	char	*buf;
+
+	if ((buf = malloc(sizeof(char) * (FTNL_BUFFER_SIZE + 1))) == NULL)
+		return (st_free_return(line, NULL, FTNL_STATUS_ERROR));
+	while ((ret = read(fd, buf, FTNL_BUFFER_SIZE)) > 0)
+	{
+		buf[ret] = '\0';
+		if ((split_at = st_find_newline(buf)) != -1)
+		{
+			ft_strcpy(rest, buf + split_at + 1);
+			buf[split_at] = '\0';
+			if ((*line = ft_strjoinf(*line, buf, FT_STRJOINF_FST)) == NULL)
+				return (st_free_return(&buf, NULL, FTNL_STATUS_ERROR));
+			return (st_free_return(&buf, NULL, FTNL_STATUS_LINE));
+		}
+		if ((*line = ft_strjoinf(*line, buf, FT_STRJOINF_FST)) == NULL)
+			return (st_free_return(&buf, NULL, FTNL_STATUS_ERROR));
+	}
+	if (ret == -1)
+		return (st_free_return(&buf, line, FTNL_STATUS_ERROR));
+	return (st_free_return(&buf, NULL, ret));
+}
+
+/*
+** if has rest:
+**     if rest has newline:
+**         push rest until newline in line, shift rest
+**         return LINE_READ
+**     else:
+**         push rest in line
+**
+** while can read fd in buf
+**     if buf has newline:
+**         push buf until newline in line
+**         push buf after newline in rest
+**         return LINE_READ
+**     push buf in line
+**
+** return FTNL_EOF
+*/
+
+int				ft_next_line(int fd, char **line)
+{
+	int			split_at;
+	static char	rest[OPEN_MAX][FTNL_BUFFER_SIZE + 1] = {{0}};
+
+	if (fd < 0 || fd > OPEN_MAX || line == NULL || FTNL_BUFFER_SIZE <= 0)
+		return (FTNL_STATUS_ERROR);
+	if ((*line = ft_strdup("")) == NULL)
+		return (FTNL_STATUS_ERROR);
+	if (rest[fd][0] == '\0')
+		return (st_read_line(fd, line, rest[fd]));
+	if ((split_at = st_find_newline(rest[fd])) != -1)
+	{
+		free(*line);
+		if ((*line = (char*)malloc(sizeof(char) * (split_at + 1))) == NULL)
+			return (FTNL_STATUS_ERROR);
+		ft_strncpy(*line, rest[fd], split_at);
+		(*line)[split_at] = '\0';
+		ft_strcpy(rest[fd], rest[fd] + split_at + 1);
+		return (FTNL_STATUS_LINE);
+	}
+	free(*line);
+	if (!(*line = (char*)malloc(sizeof(char) * (ft_strlen(rest[fd]) + 1))))
+		return (FTNL_STATUS_ERROR);
+	ft_strcpy(*line, rest[fd]);
+	rest[fd][0] = '\0';
+	return (st_read_line(fd, line, rest[fd]));
+}
diff --git a/test_mini/libft/src/io/ft_printf/ft_asprintf.c b/test_mini/libft/src/io/ft_printf/ft_asprintf.c
new file mode 100644
index 0000000..5eb62d9
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/ft_asprintf.c
@@ -0,0 +1,24 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_asprintf.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/11/21 02:30:33 by cacharle          #+#    #+#             */
+/*   Updated: 2019/11/21 03:43:08 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+int	ft_asprintf(char **ret, const char *format, ...)
+{
+	int		vret;
+	va_list	ap;
+
+	va_start(ap, format);
+	vret = ft_vasprintf(ret, format, ap);
+	va_end(ap);
+	return (vret);
+}
diff --git a/test_mini/libft/src/io/ft_printf/ft_dprintf.c b/test_mini/libft/src/io/ft_printf/ft_dprintf.c
new file mode 100644
index 0000000..8e60970
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/ft_dprintf.c
@@ -0,0 +1,24 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_dprintf.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/11/21 02:29:11 by cacharle          #+#    #+#             */
+/*   Updated: 2019/11/21 03:42:05 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+int	ft_dprintf(int fd, const char *format, ...)
+{
+	int		ret;
+	va_list	ap;
+
+	va_start(ap, format);
+	ret = ft_vdprintf(fd, format, ap);
+	va_end(ap);
+	return (ret);
+}
diff --git a/test_mini/libft/src/io/ft_printf/ft_printf.c b/test_mini/libft/src/io/ft_printf/ft_printf.c
new file mode 100644
index 0000000..1b92bb2
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/ft_printf.c
@@ -0,0 +1,24 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_printf.c                                        :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/11/21 02:31:32 by cacharle          #+#    #+#             */
+/*   Updated: 2019/11/21 03:41:54 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+int	ft_printf(const char *format, ...)
+{
+	int		ret;
+	va_list	ap;
+
+	va_start(ap, format);
+	ret = ft_vprintf(format, ap);
+	va_end(ap);
+	return (ret);
+}
diff --git a/test_mini/libft/src/io/ft_printf/ft_snprintf.c b/test_mini/libft/src/io/ft_printf/ft_snprintf.c
new file mode 100644
index 0000000..e1fdfbd
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/ft_snprintf.c
@@ -0,0 +1,24 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_snprintf.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/11/21 02:27:55 by cacharle          #+#    #+#             */
+/*   Updated: 2019/11/21 03:41:49 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+int	ft_snprintf(char *str, size_t size, const char *format, ...)
+{
+	int		ret;
+	va_list	ap;
+
+	va_start(ap, format);
+	ret = ft_vsnprintf(str, size, format, ap);
+	va_end(ap);
+	return (ret);
+}
diff --git a/test_mini/libft/src/io/ft_printf/ft_sprintf.c b/test_mini/libft/src/io/ft_printf/ft_sprintf.c
new file mode 100644
index 0000000..31da75e
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/ft_sprintf.c
@@ -0,0 +1,24 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_sprintf.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/11/21 02:17:21 by cacharle          #+#    #+#             */
+/*   Updated: 2019/11/21 03:42:28 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+int	ft_sprintf(char *str, const char *format, ...)
+{
+	int		ret;
+	va_list	ap;
+
+	va_start(ap, format);
+	ret = ft_vsprintf(str, format, ap);
+	va_end(ap);
+	return (ret);
+}
diff --git a/test_mini/libft/src/io/ft_printf/ft_vasprintf.c b/test_mini/libft/src/io/ft_printf/ft_vasprintf.c
new file mode 100644
index 0000000..85f66bc
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/ft_vasprintf.c
@@ -0,0 +1,21 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_vasprintf.c                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/11/21 02:49:56 by cacharle          #+#    #+#             */
+/*   Updated: 2019/11/21 03:45:39 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+int	ft_vasprintf(char **ret, const char *format, va_list ap)
+{
+	(void)ret;
+	(void)format;
+	(void)ap;
+	return (0);
+}
diff --git a/test_mini/libft/src/io/ft_printf/ft_vasprintf.h b/test_mini/libft/src/io/ft_printf/ft_vasprintf.h
new file mode 100644
index 0000000..2d364c8
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/ft_vasprintf.h
@@ -0,0 +1,155 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   header.h                                           :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/10/29 00:06:46 by cacharle          #+#    #+#             */
+/*   Updated: 2020/01/15 11:39:15 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#ifndef FT_VASPRINTF_H
+# define FT_VASPRINTF_H
+
+# include <unistd.h>
+# include <stdlib.h>
+# include <stdarg.h>
+# include "libft.h"
+
+# define STATUS_ERROR -1
+
+# define SPECIFIERS_STR "nfcspdiuxX%"
+# define FLAGS_STR      "#0- +'"
+
+# define IS_STANDALONE_FLAG(c) (ft_strchr(FLAGS_STR, c) != NULL)
+
+# define FLAG_MINUS               (1 << 0)
+# define FLAG_ZERO                (1 << 1)
+# define FLAG_SIGNED              (1 << 2)
+# define FLAG_SPACE               (1 << 3)
+# define FLAG_ALTERNATE           (1 << 4)
+# define FLAG_SHORT               (1 << 5)
+# define FLAG_SHORT_SHORT         (1 << 6)
+# define FLAG_LONG                (1 << 7)
+# define FLAG_LONG_LONG           (1 << 8)
+# define FLAG_WIDTH_WILDCARD      (1 << 9)
+# define FLAG_PRECISION_WILDCARD  (1 << 10)
+# define FLAG_WIDTH_OVERWRITE     (1 << 11)
+
+# define ITOA_HEX_LOW(x) (ft_itoa_unsigned_base(x, "0123456789abcdef"))
+# define ITOA_HEX_UP(x)  (ft_itoa_unsigned_base(x, "0123456789ABCDEF"))
+# define ITOA_DEC(x)     (ft_itoa_base(x, "0123456789"))
+
+typedef int						t_bool;
+typedef short					t_flags;
+typedef long long int			t_big_int;
+typedef long long unsigned int	t_big_uint;
+
+typedef struct
+{
+	int				precision;
+	int				width;
+	t_flags			flags;
+	char			specifier;
+	int				fmt_len;
+	int				size;
+	long long int	*written;
+}					t_pformat;
+
+typedef struct		s_flist
+{
+	struct s_flist	*next;
+	t_pformat		*content;
+}					t_flist;
+
+typedef struct		s_printf_status
+{
+	va_list			ap;
+	t_flist			*flist;
+	const char		*format;
+	char			*out;
+	int				out_size;
+}					t_printf_status;
+
+/*
+** ft_printf.c
+*/
+
+int					ft_printf(const char *format, ...);
+const char			*add_conversion(t_printf_status *status,
+									t_pformat *pformat);
+const char			*add_between(t_printf_status *status);
+int					destroy_status_error(t_printf_status *status);
+
+/*
+** parse.c
+*/
+
+int					parse(const char *format, t_flist **flist);
+t_pformat			*parse_reduced(const char *fmt);
+
+/*
+** printer.c
+*/
+
+char				*convert(t_pformat *pformat, va_list ap);
+char				*convert_specifier(va_list ap, t_pformat *pformat);
+char				*handle_width(t_pformat *pformat, char *str);
+char				*handle_precision(t_pformat *pformat, char *str);
+
+/*
+** utils.c
+*/
+
+char				*ft_itoa_base(long long int n, char *base);
+char				*ft_itoa_unsigned_base(long long unsigned int n,
+											char *base);
+void				*ft_memjoin_free(void *dst, int dst_size, void *src,
+										int src_size);
+
+/*
+** extract.c
+*/
+
+const char			*extract_flags(t_pformat *pformat, const char *fmt);
+const char			*extract_width(t_pformat *pformat, const char *fmt);
+const char			*extract_precision(t_pformat *pformat, const char *fmt);
+const char			*extract_length_modifier(t_pformat *pformat,
+												const char *fmt);
+
+/*
+** list.c
+*/
+
+t_flist				*list_new(t_pformat *content);
+void				*list_destroy(t_flist **lst);
+void				list_push_front(t_flist **lst, t_flist *new);
+void				list_pop_front(t_flist **lst);
+t_flist				*list_reverse(t_flist *lst);
+
+/*
+** convert_*.c
+*/
+
+char				*convert_char(va_list ap, t_pformat *pformat);
+char				*convert_str(va_list ap, t_pformat *pformat);
+char				*convert_ptr(va_list ap, t_pformat *pformat);
+char				*convert_int(va_list ap, t_pformat *pformat);
+char				*convert_uint(va_list ap, t_pformat *pformat);
+char				*convert_hex(va_list ap, t_pformat *pformat);
+char				*convert_percent(va_list ap, t_pformat *pformat);
+char				*convert_written(va_list ap, t_pformat *pformat);
+char				*convert_double(va_list ap, t_pformat *pformat);
+char				*convert_none(va_list ap, t_pformat *pformat);
+
+/*
+** length_modifier.c
+*/
+
+t_big_uint			length_modifier_unsigned_int(
+							va_list ap, t_pformat *pformat);
+t_big_int			length_modifier_int(va_list ap, t_pformat *pformat);
+
+#endif
diff --git a/test_mini/libft/src/io/ft_printf/ft_vdprintf.c b/test_mini/libft/src/io/ft_printf/ft_vdprintf.c
new file mode 100644
index 0000000..a5e5ebf
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/ft_vdprintf.c
@@ -0,0 +1,24 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_vdprintf.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/11/21 02:40:03 by cacharle          #+#    #+#             */
+/*   Updated: 2019/11/21 03:46:00 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+int	ft_vdprintf(int fd, const char *format, va_list ap)
+{
+	int		out_len;
+	char	*out;
+
+	if ((out_len = ft_vasprintf(&out, format, ap)) == -1)
+		return (-1);
+	write(fd, out, out_len);
+	return (out_len);
+}
diff --git a/test_mini/libft/src/io/ft_printf/ft_vprintf.c b/test_mini/libft/src/io/ft_printf/ft_vprintf.c
new file mode 100644
index 0000000..b98670b
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/ft_vprintf.c
@@ -0,0 +1,18 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_vprintf.c                                       :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/11/21 02:32:44 by cacharle          #+#    #+#             */
+/*   Updated: 2019/11/21 03:44:11 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+int	ft_vprintf(const char *format, va_list ap)
+{
+	return (ft_vdprintf(STDOUT_FILENO, format, ap));
+}
diff --git a/test_mini/libft/src/io/ft_printf/ft_vsnprintf.c b/test_mini/libft/src/io/ft_printf/ft_vsnprintf.c
new file mode 100644
index 0000000..7db988c
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/ft_vsnprintf.c
@@ -0,0 +1,26 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_vsnprintf.c                                     :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/11/21 02:36:32 by cacharle          #+#    #+#             */
+/*   Updated: 2019/11/21 03:45:14 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+int	ft_vsnprintf(char *str, size_t size, const char *format, va_list ap)
+{
+	int		ret;
+	int		full_out_len;
+	char	*full_out;
+
+	full_out_len = ft_vasprintf(&full_out, format, ap);
+	ft_strncpy(str, full_out, size);
+	ret = MIN((size_t)full_out_len, size);
+	free(full_out);
+	return (ret);
+}
diff --git a/test_mini/libft/src/io/ft_printf/ft_vsprintf.c b/test_mini/libft/src/io/ft_printf/ft_vsprintf.c
new file mode 100644
index 0000000..91b4815
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/ft_vsprintf.c
@@ -0,0 +1,18 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   ft_vsprintf.c                                      :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/11/21 02:34:17 by cacharle          #+#    #+#             */
+/*   Updated: 2019/11/21 03:44:24 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include "libft.h"
+
+int	ft_vsprintf(char *str, const char *format, va_list ap)
+{
+	return (ft_vsnprintf(str, INT_MAX + 1, format, ap));
+}
diff --git a/test_mini/libft/src/io/ft_printf/internals/convert.c b/test_mini/libft/src/io/ft_printf/internals/convert.c
new file mode 100644
index 0000000..398c754
--- /dev/null
+++ b/test_mini/libft/src/io/ft_printf/internals/convert.c
@@ -0,0 +1,122 @@
+/* ************************************************************************** */
+/*                                                                            */
+/*                                                        :::      ::::::::   */
+/*   printer.c                                          :+:      :+:    :+:   */
+/*                                                    +:+ +:+         +:+     */
+/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
+/*                                                +#+#+#+#+#+   +#+           */
+/*   Created: 2019/10/28 23:19:24 by cacharle          #+#    #+#             */
+/*   Updated: 2019/11/14 10:22:04 by cacharle         ###   ########.fr       */
+/*                                                                            */
+/* ************************************************************************** */
+
+#include <unistd.h>
+#include <stdlib.h>
+#include <stdarg.h>
+#include "libft.h"
+#include "ft_vasprintf.h"
+
+char	*convert(t_pformat *pformat, va_list ap)
+{
+	char			*str;
+
+	if (pformat == NULL)
+		return (NULL);
+	if (pformat->flags & FLAG_WIDTH_WILDCARD)
+	{
+		if (pformat->flags & FLAG_WIDTH_OVERWRITE)
+			(void)va_arg(ap, int);
+		else
+			pformat->width = va_arg(ap, int);
+		if (pformat->width < 0)
+		{
+			pformat->flags |= FLAG_MINUS;
+			pformat->width *= -1;
+		}
+	}
+	if (pformat->flags & FLAG_PRECISION_WILDCARD)
+		pformat->precision = va_arg(ap, int);
+	if ((str = convert_specifier(ap, pformat)) == NULL)
+		return (NULL);
+	return (str);
+}
+
+char	*convert_specifier(va_list ap, t_pformat *pformat)
+{
+	if (pformat->specifier == 'c')
+		return (convert_char(ap, pformat));
+	if (pformat->specifier == 's')
+		return (convert_str(ap, pformat));
+	if (pformat->specifier == 'p')
+		return (convert_ptr(ap, pformat));
+	if (pformat->specifier == 'd' || pformat->specifier == 'i')
+		return (convert_int(ap, pformat));
+	if (pformat->specifier == 'u')
+		return (convert_uint(ap, pformat));
+	if (pformat->specifier == 'x')
+		return (convert_hex(ap, pformat));
+	if (pformat->specifier == 'X')
+		return (convert_hex(ap, pformat));
+	if (pformat->specifier == '%')
+		return (convert_percent(ap, pformat));
+	if (pformat->specifier == 'n')
+		return (convert_written(ap, pformat));
+	else
+		return (convert_none(ap, pformat));
+	return (NULL);
+}
+
+char	*handle_width(t_pformat *pformat, char *str)
+{
+	char	*tmp;
+	int		len;
+	int		i;
+
+	if ((len = ft_strlen(str)) >= pformat->width)
+		return (str);
+	if ((tmp = (char*)malloc(si