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bug completion env solved

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gwojda 2017-03-10 17:34:11 +01:00
parent f889e8288f
commit 0c8e9b930c
1 changed files with 55 additions and 0 deletions
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55
42sh/src/completion/c_seek_env.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* c_seek_env.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: gwojda <gwojda@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2017/03/09 15:50:24 by gwojda #+# #+# */
/* Updated: 2017/03/10 17:33:37 by gwojda ### ########.fr */
/* */
/* ************************************************************************** */
#include "minishell.h"
static int c_storing(t_comp *c, char *value)
{
t_clst *tmp;
if (!(tmp = (t_clst *)malloc(sizeof(t_clst))))
return (-1);
tmp->name = value;
tmp->len = ft_strlen(tmp->name);
tmp->type = 10;
tmp->cursor = 0;
c_add_to_lst(c, tmp);
return (0);
}
static void c_maj_rcmd(t_comp *c, char *current_word)
{
char *tmp;
tmp = c->rcmd;
c->rcmd = ft_strdupi_w(current_word);
free(tmp);
}
int c_seek_env(t_comp *c, char *current_word)
{
char *match;
char **env;
int i;
i = 0;
env = data_singleton()->env;
match = ft_strdupi_w(current_word + 1);
c_maj_rcmd(c, current_word);
while (env[i])
{
if (!ft_strncmp(match, env[i], ft_strlen(match)))
c_storing(c, ft_strndup(env[i], ft_strchr(env[i], '=') - env[i]));
++i;
}
return (0);
}