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Started from buttom go to the sky

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Raphaël 2024-04-28 19:59:01 +02:00
parent 96215449bd
commit f811e55dea
4781 changed files with 10121 additions and 1743 deletions
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60
stdme/src/fs/open.c Normal file
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/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* open.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: maiboyer <maiboyer@student.42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2023/11/03 15:29:38 by maiboyer #+# #+# */
/* Updated: 2024/01/06 18:19:11 by maiboyer ### ########.fr */
/* */
/* ************************************************************************** */
#include "me/fs/open.h"
#include <fcntl.h>
t_error me_open(t_const_str path, bool read, bool write, t_file *file_out)
{
t_file out;
int flags;
flags = 0;
if (read && write)
flags = O_RDWR;
else if (read)
flags = O_RDONLY;
else if (write)
flags = O_WRONLY;
out = open(path, flags, 0666);
if (out < 0)
return (ERROR);
*file_out = out;
return (NO_ERROR);
}
t_error me_open_truncate(t_const_str path, t_file *file_out)
{
t_file out;
int flags;
unlink(path);
flags = O_WRONLY | O_CREAT | O_TRUNC;
out = open(path, flags, 0666);
if (out < 0)
return (ERROR);
*file_out = out;
return (NO_ERROR);
}
t_error me_open_create(t_const_str path, t_file *file_out)
{
t_file out;
int flags;
flags = O_WRONLY | O_CREAT | O_APPEND;
out = open(path, flags, 0666);
if (out < 0)
return (ERROR);
*file_out = out;
return (NO_ERROR);
}