80 lines
1.8 KiB
C
80 lines
1.8 KiB
C
/* ************************************************************************** */
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/* */
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/* ::: :::::::: */
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/* parse2.c :+: :+: :+: */
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/* +:+ +:+ +:+ */
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/* By: tomoron <marvin@42.fr> +#+ +:+ +#+ */
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/* +#+#+#+#+#+ +#+ */
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/* Created: 2023/07/29 17:38:13 by tomoron #+# #+# */
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/* Updated: 2023/07/30 22:09:51 by tomoron ### ########.fr */
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/* */
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/* ************************************************************************** */
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#include "header.h"
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char *ft_read_file(char *filename)
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{
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char c;
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int file;
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int len;
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char *res;
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int i;
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i = 0;
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file = open(filename, O_RDONLY);
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len = 0;
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if (file == -1)
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return (0);
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while (read(file, &c, 1))
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len++;
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close(file);
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res = malloc((len + 1) * sizeof(char));
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file = open(filename, O_RDONLY);
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if (file == -1 || !res)
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return (0);
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while (read(file, &c, 1))
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res[i++] = c;
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res[i] = 0;
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close(file);
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return (res);
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}
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int ft_count_parts(char *file)
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{
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int res;
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int sem_found;
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res = 0;
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while (*file == '\n')
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file++;
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while (*file)
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{
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sem_found = 0;
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while (*file != '\n' && *file)
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{
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file++;
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if (!sem_found && *file == ':')
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{
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sem_found = 1;
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res++;
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}
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}
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res++;
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while (*file == '\n')
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file++;
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}
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return (res + 1);
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}
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int ft_error(char **res, char *file, int i)
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{
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while (i >= 0)
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{
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free(res[i]);
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i--;
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}
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free(res);
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free(file);
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return (0);
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}
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