diff options
Diffstat (limited to 'lib/libc/stdio/clearerr.c')
| -rw-r--r-- | lib/libc/stdio/clearerr.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/lib/libc/stdio/clearerr.c b/lib/libc/stdio/clearerr.c index 87d733ae..02244466 100644 --- a/lib/libc/stdio/clearerr.c +++ b/lib/libc/stdio/clearerr.c @@ -1,13 +1,14 @@ -#include "__stdio.h" // for _IO_EOF, _IO_ERR +#include "__stdio.h" // for __FILE, _IO_EOF, _IO_ERR #include "stddef.h" // for NULL -#include <libc.h> // for __IMPL #include <stdio.h> // for FILE, clearerr void clearerr(FILE *stream) { + struct __FILE *stream_impl = __FILE(stream); + if (stream == NULL) return; - __IMPL(stream)->flags &= ~(_IO_ERR | _IO_EOF); + stream_impl->flags &= ~(_IO_ERR | _IO_EOF); } |