48 lines
1.7 KiB
C
48 lines
1.7 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* data_init.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: jhalford <jhalford@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2016/11/28 19:26:32 by jhalford #+# #+# */
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/* Updated: 2017/03/17 21:16:25 by jhalford ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "minishell.h"
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extern char **environ;
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int data_init(int ac, char **av)
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{
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t_data *data;
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char *term_name;
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char *shlvl;
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data = data_singleton();
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data->argc = ac;
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data->argv = ft_sstrdup(av);
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data->env = ft_sstrdup(environ);
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data->local_var = NULL;
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builtin_setenv(NULL, (char *[]){"local", "IFS", "\n ", 0}, NULL);
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set_exitstatus(0, 1);
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shlvl = ft_getenv(data->env, "SHLVL");
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if (shlvl)
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{
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shlvl = ft_itoa(ft_atoi(shlvl) + 1);
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builtin_setenv(NULL, (char *[]){"setenv", "SHLVL", shlvl, 0}, NULL);
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ft_strdel(&shlvl);
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}
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data->comp = NULL;
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data->opts = 0;
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exec_reset();
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data->lst_func = NULL;
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lexer_init(&data->lexer);
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parser_init(&data->parser);
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if ((term_name = ft_getenv(data->env, "TERM")) == NULL)
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return (-1);
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if (tgetent(NULL, term_name) != 1)
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return (-1);
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return (0);
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}
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