mise a la racine des sous dossiers de libt
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53
fillit_roduquen/init.c
Executable file
53
fillit_roduquen/init.c
Executable file
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/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* init.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: roduquen <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2019/04/01 17:12:31 by roduquen #+# #+# */
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/* Updated: 2019/04/01 17:12:32 by roduquen ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "fillit.h"
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#include <fcntl.h>
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#include <unistd.h>
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int i_got_a_fillit(int check_fd)
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{
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int fd;
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char buffer[BUFF_SIZE];
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char bufftest[21];
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char tetri[27];
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int ret;
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ft_memset(bufftest, 42, 21);
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ft_memset(tetri, 42, 27);
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bufftest[20] = 0;
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if ((fd = open("external_file.txt", O_RDONLY)) < 0)
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return (OPEN_ERROR);
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if (read(fd, buffer, BUFF_SIZE) <= 0)
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return (READ_ERROR);
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fd = 0;
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while ((ret = read(check_fd, bufftest, 20)) > 0)
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{
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if (ret != 20 || check_file(bufftest, tetri, buffer, fd) != SUCCESS)
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return (FILE_ERROR);
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if (read(check_fd, bufftest, 1) > 0 && bufftest[0] != '\n')
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return (FILE_ERROR);
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tetri[++fd] = 42;
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}
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if (ret < 0 || fd == 0 || bufftest[0] == '\n')
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return (FILE_ERROR);
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return (do_i_fillit(tetri, fd));
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}
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int check_file(char bufftest[], char tetri[], char buffer[], int fd)
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{
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if (bufftest[0] != '.' && bufftest[0] != '#')
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return (FILE_ERROR);
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if (full_tetri(tetri, buffer, bufftest, fd) != SUCCESS)
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return (FILE_ERROR);
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return (SUCCESS);
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}
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