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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* main.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: cacharle <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2020/02/28 11:45:44 by cacharle #+# #+# */
/* Updated: 2020/04/01 23:12:51 by charles ### ########.fr */
/* */
/* ************************************************************************** */
/*
** \file main.c
** \brief Minishell entrypoint
*/
#include "minishell.h"
#include "ast.h"
#include "eval.h"
/*
** \brief Program entrypoint
** \param argc Number of arguments in `argv`
** \param argv Array of string, argument of the program
** \param envp NULL terminated array of string representing the environment
** \return 0 if ok, 1 otherwise
*/
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;
printf("ret: %d %s\n", eval(&state, ast), strerror(errno));
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); */
ft_htdestroy(path, ht_del_str_entry);
ft_vecdestroy(env, free);
return (0);
}
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