51 lines
1.4 KiB
C
51 lines
1.4 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* echo.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: syd <syd@student.42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2022/03/11 20:52:56 by sadjigui #+# #+# */
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/* Updated: 2022/04/19 17:09:24 by syd ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "../../includes/minishell.h"
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void echo_print(t_s_cmd *d, int i)
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{
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while (d->args[i])
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{
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printf("%s", d->args[i]);
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if (d->args[i + 1] != NULL)
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printf(" ");
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i++;
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}
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}
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int ft_echo(t_s_cmd *d)
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{
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int i;
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size_t j;
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int is_option;
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i = 1;
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is_option = 0;
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while (d->args[i] && d->args[i][0] == '-')
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{
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j = 1;
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while (d->args[i][j] && d->args[i][j] == 'n')
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j++;
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if (j == ft_strlen(d->args[i]))
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is_option = 1;
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else
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break ;
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i++;
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}
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if (d->args[i])
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echo_print(d, i);
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if (is_option == 0)
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printf("\n");
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return (check_return(d, 0));
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}
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