diff options
Diffstat (limited to 'lib/fseterr.c')
| -rw-r--r-- | lib/fseterr.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/lib/fseterr.c b/lib/fseterr.c index 4c78dc8..866b362 100644 --- a/lib/fseterr.c +++ b/lib/fseterr.c @@ -32,13 +32,17 @@ #include "stdio-impl.h" +/* This file is not used on systems that have the __fseterr function, + namely musl libc. */ + void fseterr (FILE *fp) { /* Most systems provide FILE as a struct and the necessary bitmask in <stdio.h>, because they need it for implementing getc() and putc() as fast macros. */ -#if defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 /* GNU libc, BeOS, Haiku, Linux libc5 */ +#if defined _IO_EOF_SEEN || defined _IO_ftrylockfile || __GNU_LIBRARY__ == 1 + /* GNU libc, BeOS, Haiku, Linux libc5 */ fp->_flags |= _IO_ERR_SEEN; #elif defined __sferror || defined __DragonFly__ || defined __ANDROID__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Minix 3, Android */ |