int execute_member(t_pars *pars, char *token, t_glob *glob, int side)
{
if (token && (!my_match(token, PIPE)))
pars->status = exec_gnral(pars->arg, glob, pars->redir , pars->redir_fich);
if (side == 0 && my_match(token, AND) && pars && pars->status != 0)
return (0);
if (side == 0 && my_match(token, OR) && pars && pars->status == 0)
return (0);
gere_status(pars->status);
return (1);
}
void execution(t_pars *pars, t_glob *glob)
{
if (pars && pars->token && my_match(pars->token, PIPE))
do_fork_pipe(pars->left, glob);
else
{
if (pars->left && pars->left->token)
execution(pars->left, glob);
else if (pars->left && pars->token && (!my_match(pars->token, PIPE)))
if (!execute_member(pars->left, pars->token, glob, 0))
return ;
if (pars->right && pars->right->token)
execution(pars->right, glob);
else if (pars->right && pars->token && (!my_match(pars->token, PIPE)))
if (!execute_member(pars->right, pars->token, glob, 1))
return ;
}
}
char *my_getenv(char *name, t_env *envp)
{
t_env *tmp;
tmp = envp;
while (tmp)
{
if (my_match(name, tmp->name))
return (tmp->data);
tmp = tmp->next;
}
return (NULL);
}
int is_type(char *str, t_pars *pars)
{
int i;
i = 0;
while (pars->types && pars->types[i])
{
if (my_match(str, pars->types[i]))
return (i);
i++;
}
return (-1);
}
static int check_n(t_program *prgm, int i, int argc, const char **argv)
{
if (my_match(argv[i], "-n"))
{
if (prgm->player_id != -1)
return (error_int(RET_FAILURE, ERR_N_REPEAT));
if (i + 1 < argc)
{
if (!my_str_isnum(argv[i + 1])
|| (prgm->player_id = my_getnbr(argv[i + 1])) < 0)
return (error_int(RET_ERROR, ERR_N_INVALID_VAL));
}
else
return (error_int(RET_FAILURE, ERR_N_NO_VAL));
}
return (RET_SUCCESS);
}