61 lines
1.8 KiB
C
61 lines
1.8 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* expander_var_utils.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: lderidde <lderidde@student.s19.be> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2025/02/12 09:17:28 by lderidde #+# #+# */
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/* Updated: 2025/02/12 11:01:55 by lderidde ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../../includes/minishell.h"
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int expand_exit(t_ast_n *node, int j, int k)
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{
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if (node->args[j][k] == '$' && (node->args[j][k + 1]
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&& node->args[j][k + 1] == '?')
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&& !in_squote(node->args[j], &node->args[j][k]))
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{
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return (1);
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}
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return (0);
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}
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int valid_expand(t_ast_n *node, int j, int k)
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{
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if (node->args[j][k] == '$' && exvalid_next(node->args[j][k + 1])
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&& !in_squote(node->args[j], &node->args[j][k]))
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{
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return (1);
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}
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return (0);
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}
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char *create_new(t_ast_n *node, int j, int *len)
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{
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char *new;
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*len = get_new_len(node, j);
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new = ft_calloc(*len + 1, sizeof(char));
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return (new);
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}
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void handle_copy(t_ast_n *node, int j, char **new)
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{
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ft_free(&node->args[j]);
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node->args[j] = *new;
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}
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void cat_exit(t_ast_n *node, char **new, int *i, int *k)
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{
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char *itoa;
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itoa = ft_itoa(node->msh->ex_code);
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ft_strlcat(*new, itoa, -1);
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*i = ft_strlen(*new) - 1;
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*k += 2;
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free(itoa);
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}
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