diff --git a/main.c b/main.c
index b97f12c..37b5285 100644
--- a/main.c
+++ b/main.c
@@ -6,12 +6,107 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/01/19 12:45:03 by apommier          #+#    #+#             */
-/*   Updated: 2022/01/20 19:07:24 by apommier         ###   ########.fr       */
+/*   Updated: 2022/01/20 20:26:59 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
 #include "pipex.h"
 
+char **get_path(char **envp)
+{
+	int		i;
+	int		j;
+	char	**line;
+	char	*swap;
+
+	i = 0;
+	j = 0;
+	line = 0;
+	swap = 0;
+	while (envp[i++] && envp[i])
+	{
+		if (!ft_strncmp(envp[i], "PATH", 4))
+		{
+			swap = ft_substr(envp[i], -1, 4);
+			line = ft_split(swap, ':');
+			free(swap);
+			return (line);
+		}
+		free(line);
+	}
+	return (0);
+}
+
+char	*get_command(char *exec, char **envp)
+{
+	char	**path;
+	char	*cmd;
+	char 	*del;
+	int		i;
+
+	i = 0;
+	cmd = exec;
+	path = get_path(envp);
+	while (access(cmd, F_OK) && path[i++])
+	{
+		del = cmd;
+		cmd = ft_strjoin("/", cmd);
+		free(del);
+		del = cmd;
+		cmd = ft_strjoin(path[i], cmd);
+		free(del);
+	}
+	return (cmd);
+}
+
+void pipex(char *cmd1, char *cmd2, int fd1, int fd2, char **envp)
+{
+	int		*pipe;
+	pid_t	parent;
+
+	pipe = ft_calloc(sizeof(int), 2);
+	if (pipe(pipe) == -1)
+		return ;
+	parent = fork();
+	if (parent < 0)
+	{
+		free(pipe);
+		return ;
+	}
+	if (!parent)
+		child(cmd1, fd1, path);
+	else
+		parent(cmd2, fd2, path);
+	else 
+	free(pipe);
+}
+
+void	child(int fd1, char **envp, char **argv)
+{
+	int		i;
+	char	*cmd1; 
+
+	cmd1 = 0;
+	i = 0;
+	if (!dup2(fd1, STDIN_FILENO))
+		return ;
+	if (!dup2(pipe[1], STDIN_FILENO))
+		return ;
+	close(end[0]);
+	close(fd1);
+	cmd1 = get_command(argc[0], envp);
+	if (cmd1)
+		execve(cmd1, argv, envp)
+	free(cmd1);
+}
+
+void	parent(int fd2, char **envp, char **argv)
+{
+	char	*cmd2;
+
+	return ;
+}
+
 int main(int argc, char **argv, char **envp)
 {
 	int		fd1;
@@ -21,62 +116,9 @@ int main(int argc, char **argv, char **envp)
 	if (check_error)
 		return (0);
 	fd1 = open(argv[1], O_RDONLY);
-	fd2 = open(argv[4], O_RDWR | O_CREAT | O_TRUNC);
+	fd2 = open(argv[4], O_RDWR | O_CREAT | O_TRUNC, 0644);
 	if (!fd1 || !fd2)
 		return (0);
-	path = get_path(envp);
 	pipex(argv[1], argv[4], fd1, fd2);
 	return (1);
 }
-
-char *get_path(char **envp)
-{
-	int	i;
-	int	j;
-	char **line;
-	char **swap;
-
-	i = 0;
-	j = 0;
-	line = 0;
-	swap = 0;
-	while (envp[i++] && envp[i])
-	{
-		line = ft_split(envp[i], ':');
-		if (!ft_strncmp(line[0], "PATH", 4))
-			return (line);
-		free(line);
-	}
-	return (0);
-}
-
-void pipex(char *cmd1, char *cmd2, int fd1, int fd2, char **)
-{
-	int		*pipe;
-	pid_t	parent;
-
-	pipe = ft_calloc(sizeof(int), 2);
-	pipe(pipe);
-	parent = fork();
-	if (parent < 0)
-	{
-		free(pipe);
-		return (0);
-	}
-	if (!parent)
-		child(cmd1, fd1, path);
-	else
-		parent(cmd2, fd2, path);
-	else 
-	free(pipe);
-}
-
-child(char *cmd1, int fd1, char **path)
-{
-
-}
-
-parent(char *cmd2, int fd2, char **path)
-{
-
-}
\ No newline at end of file
diff --git a/pipex.h b/pipex.h
index 0da46bd..aada620 100644
--- a/pipex.h
+++ b/pipex.h
@@ -6,15 +6,13 @@
 /*   By: apommier <apommier@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2022/01/19 12:45:13 by apommier          #+#    #+#             */
-/*   Updated: 2022/01/20 18:13:02 by apommier         ###   ########.fr       */
+/*   Updated: 2022/01/20 19:38:53 by apommier         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
-#include <unistd.h>
-#include <stdlib.h>
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <fcntl.h>
 #include <sys/types.h>
 #include <sys/wait.h>
-#include "/libft/libft.h"
\ No newline at end of file
+#include "./libft/libft.h"
\ No newline at end of file