37 lines
1.3 KiB
C
37 lines
1.3 KiB
C
/* ************************************************************************** */
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/* */
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/* :::::::: */
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/* expander_parse_variables.c :+: :+: */
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/* +:+ */
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/* By: qmennen <qmennen@student.codam.nl> +#+ */
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/* +#+ */
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/* Created: 2025/02/19 13:58:13 by qmennen #+# #+# */
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/* Updated: 2025/02/26 15:23:17 by whaffman ######## odam.nl */
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/* */
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/* ************************************************************************** */
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#include "minishell.h"
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t_list *expander_parse_variables(const char *s, t_minishell *minishell)
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{
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int i;
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t_list *var_list;
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t_environment *env;
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i = 0;
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var_list = NULL;
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while (s[i])
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{
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if (s[i] == '$')
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{
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env = expander_get_var(s, i + 1, minishell);
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if (env)
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ft_lstadd_back(&var_list, ft_lstnew_safe(minishell, env));
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else
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ft_lstadd_back(&var_list, ft_lstnew_safe(minishell, NULL));
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}
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i++;
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}
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return (var_list);
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}
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