/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   main.c                                             :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: cacharle <marvin@42.fr>                    +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2020/02/28 11:45:44 by cacharle          #+#    #+#             */
/*   Updated: 2020/06/14 21:21:01 by charles          ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

/*
** \file   main.c
** \brief  Minishell entrypoint
*/

#include "minishell.h"
#include "ast.h"
/* #include "lexer.h" */
/* #include "parser.h" */
#include "eval.h"

int main(int argc, char **argv, char **envp)
{
	(void)argc;
	(void)argv;
	/* (void)envp; */
	t_path	path;
	t_env	env;
	/* char	*line; */
	/* int		ret; */
	env = env_from_array(envp);
	path = path_update(NULL, env_search(env, "PATH"));
	/*  */
	/* t_ast *ast; */
	/* t_line line; */
	/* t_cmd cmd; */
	/* t_eval_state state; */
	/*  */
	/* cmd.argv = ft_split("ls -l", ' '); */
	/* cmd.in = NULL; */
	/* cmd.out = NULL; */
	/* cmd.is_append = false; */
	/*  */
	/* line.left = ast_new(TAG_CMD, &cmd); */
	/* line.right = NULL; */
	/* line.sep = SEP_END; */
	/* ast = ast_new(TAG_LINE, &line); */
	/* printf("%p\n", ast); */
	/* printf("%d\n", ast->tag); */
	/* printf("%p\n", ast->data.line.left); */
	/* printf("%p\n", ast->data.line.right); */
	/* printf("%d\n", ast->data.line.left->tag); */
	/* printf("%p\n", ast->data.line.left->data.cmd.argv); */
	/* printf("%s\n", ast->data.line.left->data.cmd.argv[0]); */
	/* printf("%s\n", ast->data.line.left->data.cmd.argv[1]); */
	/* state.pipe_in[0] = -1; */
	/* state.pipe_in[1] = -1; */
	/* state.pipe_out[0] = -1; */
	/* state.pipe_out[1] = -1; */
	/* state.path = path; */
	/* state.env = env; */
	/* t_io_frame frame; */
	/* io_frame_init(&frame); */
	/* printf("ret: %d %s\n", eval(&frame,&state, ast), strerror(errno)); */
	/* char buf[2048]; */
	/* printf("%s\n", getcwd(buf, 2048)); */
	/* builtin_env(NULL, state.env); */
	/* ast_destroy(ast); */
	/* while ((ret = ft_next_line(STDIN_FILENO, &line)) == 1) */
	/* { */
	/* 	if (eval(parse(line)) == -1) */
	/* 		continue ;  // and display error */
	/* 	free(line); */
	/* } */
	/* free(line); */
	/* ms_glob("src#<{(|"); */
	/* char *j = ms_glob("|)}>#*.c"); */
	/* printf("%s\n", j); */
	/* free(j); */

	t_ftlst *args = NULL;
	ft_lstpush_back(&args, ft_lstnew(token_new(TAG_STR, "echo")));
	ft_lstpush_back(&args, ft_lstnew(token_new(TAG_STR, "bonjour")));
	ft_lstpush_back(&args, ft_lstnew(token_new(TAG_STR, "je")));

	/* ft_lstpush_back(&args, ft_lstnew(token_new(TAG_STR, "cat"))); */
	/* ft_lstpush_back(&args, ft_lstnew(token_new(TAG_STR, "-e"))); */

	/* ft_lstpush_back(&args, ft_lstnew(token_new(TAG_STR, "ls"))); */
	/* ft_lstpush_back(&args, ft_lstnew(token_new(TAG_STR, "-a"))); */
	/* ft_lstpush_back(&args, ft_lstnew(token_new(TAG_STR, "-l"))); */
	/* ft_lstpush_back(&args, ft_lstnew(token_new(TAG_STR, "$$LFS$TERM$TERM."))); */
	/* ft_lstpush_back(&args, ft_lstnew(token_new(TAG_STR, "|)}>#*.c"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR, "src#<{(|.c include#<{(|.h"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR, "$A$B"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR, "\\$TERM"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR, "$TER\\M"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR, "\\\\"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR_SINGLE, "''''$TEST\\TEST"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR_DOUBLE, ",$TEST,$B,"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR_DOUBLE | TAG_STICK, "$TEST"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR_DOUBLE | TAG_STICK, "$TEST"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR_DOUBLE , "$TEST"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR_DOUBLE | TAG_STICK, "$TEST"))); */
	/* ft_lstpush_back(&l, ft_lstnew(token_new(TAG_STR_SINGLE, "$TEST"))); */

	t_ftlst *redirs = NULL;
	/* ft_lstpush_back(&redirs, ft_lstnew(token_new(TAG_REDIR_IN, NULL))); */
	/* ft_lstpush_back(&redirs, ft_lstnew(token_new(TAG_STR, "bonjour"))); */
	ft_lstpush_back(&redirs, ft_lstnew(token_new(TAG_REDIR_OUT, NULL)));
	ft_lstpush_back(&redirs, ft_lstnew(token_new(TAG_STR, "yo")));

	t_ast *ast = ast_new(AST_CMD);
	ast->cmd_argv = args;
	ast->redirs = redirs;

	printf("eval %d\n", eval_cmd(env, path, ast));


	/* char **as = preprocess(l, env); */
	/* printf("%p\n", as); */
	/* printf("%p\n", *as); */
	/* char **tmp = as; */
	/* while (*as != NULL) */
	/* 	puts(*as++); */
	/* ft_split_destroy(tmp); */
	ft_htdestroy(path, free);
	ft_vecdestroy(env, free);
	return (0);
}

/////////////////////////////////////////////////////////////////////////////////////////
// lexer main
/////////////////////////////////////////////////////////////////////////////////////////

/* int         main(void) */
/* { */
/* 	char *input; */
/*  */
/* 	if (!(input = malloc(sizeof(char) * ft_strlen(argv[1]) + 1))) */
/* 		return(0); */
/* 	ft_strlcpy(input, argv[1], ft_strlen(argv[1]) + 1); */
/*  */
/* 	lexer(input); */
/* 	exit(0); */
/* 	return (0); */
/* } */