in file & out file work prety well

Makefile

@@ -1,5 +1,5 @@
-UTILS_SRC = utils/ft_is_in_quote.c utils/ft_strncpy.c utils/ft_strreplace.c utils/ft_strnchr.c utils/ft_getstr.c filetester.c
-SRCS = main.c ${UTILS_SRC}
+UTILS_SRC = utils/ft_is_in_quote.c utils/ft_strncpy.c utils/ft_strreplace.c utils/ft_strnchr.c utils/ft_getstr.c
+SRCS = main.c file.c infile.c outfile.c ${UTILS_SRC}
 
 OBJS = ${SRCS:.c=.o}
 
@@ -7,7 +7,7 @@ NAME = minishell
 
 CC = clang
 
-CFLAGS = -Wall -Werror -Wextra
+CFLAGS = -Wall -Werror -Wextra -g
 
 LIBS = libftx/libftx.a
 

d

@@ -0,0 +1 @@
+d

file.c

@@ -1,8 +1,9 @@
-#include "minishell"
+#include "minishell.h"
 
 int	ft_file_is_readable(char *path)
 {
 	int	readable;
+	int	fd;
 
 	fd = open(path, O_RDONLY);
 	if (fd == -1)
@@ -23,11 +24,12 @@ int	ft_file_is_readable(char *path)
 int	ft_file_is_writeable(char *path)
 {
 	int	writeable;
+	int	fd;
 
 	fd = open(path, O_WRONLY | O_CREAT, 0644);
 	if (fd == -1)
 	{
-		ft_eprintf("bizarre l'erreur");
+		ft_eprintf("minishell: %s: Permission denied\n", path);
 		return (0);
 	}
 	writeable = write(fd, "", 0);
@@ -39,3 +41,19 @@ int	ft_file_is_writeable(char *path)
 	close(fd);
 	return (1);
 }
+
+char	*ft_get_file_path(char *infile)
+{
+	size_t	i;
+
+	i = 1;
+	while (infile[i] == ' ')
+		i++;
+	if (infile[i] == '\0')
+	{
+		ft_eprintf("minishell: syntax error near ");
+		ft_eprintf("unexpected token `newline'\n");
+		return (NULL);
+	}
+	return (ft_getstr(infile, i + 1));
+}

infile.c

@@ -0,0 +1,75 @@
+#include "minishell.h"
+
+static int	ft_get_infile(char *line)
+{
+	size_t	i;
+	char	*path;
+
+	path = NULL;
+	i = 0;
+	while (line[i] != '\0')
+	{
+		if (line[i] == '<' && ft_is_in_quote(line, i) == 0)
+		{
+			if (path != NULL)
+				free(path);
+			path = ft_get_file_path(line + i);
+			if (path == NULL || ft_file_is_readable(path) == 0)
+			{
+				free(path);
+				return (-1);
+			}
+		}
+		i++;
+	}
+	if (path == NULL)
+		return (-2);
+	i = open(path, O_RDONLY);
+	free(path);
+	return (i);
+}
+
+static int	ft_remove_infile(char *line)
+{
+	size_t	i;
+	int	separator;
+
+	i = 0;
+	while (line[i] != '\0')
+	{
+		if (line[i] == '<' && ft_is_in_quote(line, i) == 0)
+		{
+			line[i++] = ' ';
+			while (line[i] == ' ')
+				i++;
+			separator = ft_is_in_quote(line, i);
+			if (separator == 0)
+				separator = ' ';
+			else if (separator == 1)
+				separator = '\'';
+			else
+				separator = '\"';
+			while (line[i] != separator && line[i] != '\0')
+				line[i++] = ' ';
+			if (line[i] != '\0' 
+				&& (separator == '\'' || separator == '\"'))
+				line[i++] = ' ';
+		}
+		i++;
+	}
+	return (0);
+}
+
+int	ft_infile(char *line)
+{
+	int	fd;
+
+	fd = ft_get_infile(line);
+	if (ft_remove_infile(line))
+	{
+		if (fd > 0)
+			close(fd);
+		return (-1);
+	}
+	return (fd);
+}

libftx/printf/ft_eprintf.c

@@ -12,7 +12,7 @@
 
 #include "ft_printf.h"
 
-int	ft_printf(const char *format, ...)
+int	ft_eprintf(const char *format, ...)
 {
 	va_list	va;
 	int		i;

main.c

@@ -1,32 +1,5 @@
 #include "minishell.h"
 
-int	ft_get_infile(char **line)
-{
-	size_t	i;
-	char	*path;
-
-	path = NULL;
-	i = 0;
-	while ((*line)[i] != '\0')
-	{
-		if ((*line)[i] == '<' && ft_is_in_quote(*line, i) == 0)
-		{
-			if (path != NULL)
-				free(path);
-			path = ft_getstr(*line, i);
-			if (path == NULL)
-				return (-1);
-			if (ft_file_is_readable(path) == 0)
-			{
-				free(path);
-				return (-1);
-			}
-		}
-		i++;
-	}
-	return (open(path, O_RDONLY));
-}
-
 t_list	**ft_parse_cmd(char *line)
 {
 	char	infile;
@@ -36,19 +9,16 @@ t_list	**ft_parse_cmd(char *line)
 
 	(void) outfile;
 	(void) cmds;
+	(void) infile;
 	i = 0;
-	while (line[i] != '\0')
-	{
-
-		i++;
-	}
+	ft_outfile(line);
+	ft_infile(line);
+	ft_printf("%s\n", line);
+	return (NULL);
 }
 
 int	main(int ac, char **av)
 {
-	int	fd;
-	int	i;
-
 	if (ac == 1)
 		return (1);
 	ft_parse_cmd(av[1]);

minishell.h

@@ -8,6 +8,9 @@
 
 int	ft_file_is_readable(char *path);
 int	ft_file_is_writeable(char *path);
+char	*ft_get_file_path(char *infile);
+int	ft_infile(char *line);
+int	ft_outfile(char *line);
 
 typedef struct cmd
 {

outfile.c

@@ -0,0 +1,88 @@
+#include "minishell.h"
+
+static int	ft_get_outfile(char *line)
+{
+	size_t	i;
+	int		append;
+	char	*path;
+
+	path = NULL;
+	append = 0;
+	i = 0;
+	while (line[i] != '\0')
+	{
+		if (line[i] == '>' && ft_is_in_quote(line, i) == 0)
+		{
+			if (line[i + 1] == '>')
+			{
+				i++;
+				append = 1;
+			}
+			else
+				append = 0;
+			if (path != NULL)
+				free(path);
+			path = ft_get_file_path(line + i);
+			if (path == NULL || ft_file_is_writeable(path) == 0)
+			{
+				free(path);
+				return (-1);
+			}
+		}
+		i++;
+	}
+	if (path == NULL)
+		return (-2);
+	if (append == 1)
+		i = open(path, O_APPEND | O_CREAT, 0664);
+	else
+		i = open(path, O_WRONLY | O_TRUNC | O_CREAT, 0664);
+	free(path);
+	return (i);
+}
+
+static int	ft_remove_outfile(char *line)
+{
+	size_t	i;
+	int		separator;
+
+	i = 0;
+	while (line[i] != '\0')
+	{
+		if (line[i] == '>' && ft_is_in_quote(line, i) == 0)
+		{
+			while (line[i] == '>')
+				line[i++] = ' ';
+			while (line[i] == ' ')
+				i++;
+			separator = ft_is_in_quote(line, i);
+			if (separator == 0)
+				separator = ' ';
+			else if (separator == 1)
+				separator = '\'';
+			else
+				separator = '\"';
+			while (line[i] != separator && line[i] != '\0')
+				line[i++] = ' ';
+			if (line[i] != '\0'
+				&& (separator == '\'' || separator == '\"'))
+				line[i++] = ' ';
+		}
+		i++;
+	}
+	return (0);
+}
+
+int	ft_outfile(char *line)
+{
+	int	fd;
+
+	fd = ft_get_outfile(line);
+	if (ft_remove_outfile(line))
+	{
+		if (fd > 0)
+			close(fd);
+		return (-1);
+	}
+	return (fd);
+}