48 lines
1.7 KiB
C
48 lines
1.7 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* data_init.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: jhalford <jhalford@student.42.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2016/11/28 19:26:32 by jhalford #+# #+# */
|
|
/* Updated: 2017/03/07 16:38:43 by jhalford ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "minishell.h"
|
|
|
|
extern char **environ;
|
|
|
|
int data_init(void)
|
|
{
|
|
t_data *data;
|
|
char *term_name;
|
|
|
|
data = data_singleton();
|
|
data->env = ft_sstrdup(environ);
|
|
data->comp = NULL;
|
|
data->opts = 0;
|
|
data->exec.fd_save[0] = fcntl(0, F_DUPFD_CLOEXEC);
|
|
data->exec.fd_save[1] = fcntl(1, F_DUPFD_CLOEXEC);
|
|
data->exec.fd_save[2] = fcntl(2, F_DUPFD_CLOEXEC);
|
|
data->exec.op_stack = NULL;
|
|
data->exec.fdin = STDIN;
|
|
data->exec.attrs = 0;
|
|
|
|
data->exec.job.id = 0;
|
|
data->exec.job.pgid = 0;
|
|
data->exec.job.attrs = 0;
|
|
data->exec.job.first_process = NULL;
|
|
|
|
data->jobc.first_job = NULL;
|
|
data->jobc.current_id = 1;
|
|
|
|
data->local_var = NULL;
|
|
data->lst_func = NULL;
|
|
if ((term_name = ft_getenv(data->env, "TERM")) == NULL)
|
|
return (-1);
|
|
if (tgetent(NULL, term_name) != 1)
|
|
return (-1);
|
|
return (0);
|
|
}
|