logistic-bot/get_next_line
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it works

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This commit is contained in:
Khaïs COLIN 2024-11-08 15:09:12 +01:00
parent 607a121ced
commit 80f0b560ce
3 changed files with 22 additions and 22 deletions
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17
get_next_line.c
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@ -6,7 +6,7 @@
/* By: kcolin <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2024/10/23 20:32:46 by kcolin #+# #+# */
/* Updated: 2024/11/06 17:33:37 by kcolin ### ########.fr */
/* Updated: 2024/11/08 15:05:50 by kcolin ### ########.fr */
/* */
/* ************************************************************************** */
@ -33,11 +33,11 @@ char *read_at_least_one_line(char *buffer, int fd)
char *read_buffer;
int bytes_read;
read_buffer = malloc((BUFFER_SIZE + 1 ) * sizeof(char));
read_buffer = malloc((BUFFER_SIZE + 1) * sizeof(char));
if (read_buffer == NULL)
return (NULL);
bytes_read = 1;
while (!ft_strchr(buffer, '\n') && bytes_read > 0)
while (ft_strchr(buffer, '\n') == NULL && bytes_read > 0)
{
bytes_read = read(fd, read_buffer, BUFFER_SIZE);
if (bytes_read < 0)
@ -48,18 +48,19 @@ char *read_at_least_one_line(char *buffer, int fd)
}
read_buffer[bytes_read] = '\0';
buffer = ft_strjoin(buffer, read_buffer);
if (buffer == NULL)
break ;
}
free(read_buffer);
return (buffer);
}
#include <stdio.h>
char *get_next_line(int fd)
{
static char *buffer = NULL;
char *out;
size_t line_length;
char *buf;
if (fd < 0)
return (NULL);
@ -67,9 +68,11 @@ char *get_next_line(int fd)
if (buffer == NULL)
return (NULL);
line_length = 0;
while (buffer[line_length] != '\0' || buffer[line_length] != '\n')
while (buffer[line_length] != '\0' && buffer[line_length] != '\n')
line_length++;
out = ft_substr(buffer, 0, line_length + 1);
buffer = ft_substr(buffer, line_length, ft_strlen(buffer) - line_length);
buf = buffer;
buffer = ft_substr(buf, line_length + 1, ft_strlen(buffer) - line_length);
free(buf);
return (out);
}