I couldn't see shit

1 files changed, 0 insertions, 147 deletions

diff --git a/src/ft_e_externs_pipes.c b/src/ft_e_externs_pipes.c
deleted file mode 100644
index c1c57b5..0000000
--- a/src/ft_e_externs_pipes.c
+++ /dev/null
@@ -1,147 +0,0 @@
-/* ************************************************************************** */
-/*                                                                            */
-/*                                                        :::      ::::::::   */
-/*   ft_e_externs_pipes.c                               :+:      :+:    :+:   */
-/*                                                    +:+ +:+         +:+     */
-/*   By: rbousset <marvin@42.fr>                    +#+  +:+       +#+        */
-/*                                                +#+#+#+#+#+   +#+           */
-/*   Created: 2020/02/14 17:19:27 by rbousset          #+#    #+#             */
-/*   Updated: 2020/02/14 17:19:29 by rbousset         ###   ########lyon.fr   */
-/*                                                                            */
-/* ************************************************************************** */
-
-#include <sys/wait.h>
-#include <libft.h>
-#include <stdlib.h>
-#include <stdint.h>
-#include <unistd.h>
-#include <string.h>
-#include <errno.h>
-
-#include "ft_d_define.h"
-#include "ft_e_externs_next.h"
-#include "ft_f_fail.h"
-#include "ft_m_redirs.h"
-#include "ft_s_destroy.h"
-#include "ft_s_lcom.h"
-#include "ft_s_struct.h"
-
-static void
-	ft_e_extern_child(const char *fullpath,
-					t_lcom *ptr,
-					t_msh *msh)
-{
-	ft_dup_redirs(ptr, msh);
-	execve(fullpath, ptr->argv, msh->envp);
-	/* TODO: handle execve failed */
-}
-
-static size_t
-ft_e_get_pipes_count(struct s_lpipes *ptr)
-{
-	struct s_lpipes	*rptr;
-	size_t			pipes;
-
-	rptr = ptr;
-	pipes = 0;
-	while (rptr->next != NULL)
-	{
-		rptr = rptr->next;
-		pipes++;
-	}
-	return (pipes);
-}
-
-static void
-	ft_exec_path(const char *fullpath[],
-				struct s_lpipes *head,
-				t_msh *msh)
-{
-	size_t	pipes;
-	size_t	i;
-	size_t	j;
-	int		fd[256][2];
-	int		pid;
-	int		status;
-
-	/* TODO: norm, error mgmnt */
-	pipes = ft_e_get_pipes_count(head);
-	i = 0;
-	while (i < pipes)
-	{
-		pipe(fd[i]);
-		i++;
-	}
-	i = 0;
-	while (i <= pipes)
-	{
-		if ((pid = fork()) == 0)
-		{
-			if (i != 0)
-				dup2(fd[i - 1][FT_WRITE_END], STDIN_FILENO);
-			if (i != pipes)
-				dup2(fd[i][FT_READ_END], STDOUT_FILENO);
-			j = 0;
-			while (j < pipes)
-			{
-				close(fd[j][FT_WRITE_END]);
-				close(fd[j][FT_READ_END]);
-				j++;
-			}
-			ft_e_extern_child(fullpath[i], head->one, msh);
-		}
-		head = head->next;
-		i++;
-	}
-	i = 0;
-	while (i < pipes)
-	{
-		close(fd[i][FT_WRITE_END]);
-		close(fd[i][FT_READ_END]);
-		i++;
-	}
-	/* while (wait(&status) != pid) */
-	/* 	; */
-	/* msh->ret = WEXITSTATUS(status); */
-	waitpid(pid, &status, 0);
-	msh->ret = WEXITSTATUS(status);
-}
-
-void
-	ft_e_externs_pipes(struct s_lpipes *ptr,
-					t_msh *msh)
-{
-	struct s_lpipes	*head;
-	struct s_lpipes	*rptr;
-	char			**envpath;
-	char			**fullpath;
-	size_t			i;
-	size_t			pipes;
-
-	head = ptr;
-	rptr = ptr;
-	pipes = ft_e_get_pipes_count(head);
-	if (!(fullpath = (char **)malloc((pipes + 2) * sizeof(char *))))
-		ft_fail_alloc(msh);
-	fullpath[pipes + 1] = NULL;
-	i = 0;
-	while (rptr != NULL)
-	{
-		if (ft_ischarset("/.", rptr->one->com[0]))
-		{
-			if (!(fullpath[i] = ft_strdup(rptr->one->com)))
-				ft_fail_alloc(msh);
-		}
-		else if ((envpath = ft_get_env_path(msh)) != NULL)
-		{
-			fullpath[i] = ft_search_in_path(rptr->one->com, envpath, msh);
-			ft_delwords(envpath);
-		}
-		/* TODO: deal if not found etc */
-		i++;
-		rptr = rptr->next;
-	}
-	i = 0;
-	ft_exec_path((const char**)fullpath, head, msh);
-	ft_delwords(fullpath);
-}