diff options
Diffstat (limited to 'lib/stdio-impl.h')
| -rw-r--r-- | lib/stdio-impl.h | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/lib/stdio-impl.h b/lib/stdio-impl.h index 4260468b612..d49625780bb 100644 --- a/lib/stdio-impl.h +++ b/lib/stdio-impl.h @@ -18,11 +18,16 @@ the same implementation of stdio extension API, except that some fields have different naming conventions, or their access requires some casts. */ -/* Glibc 2.28 made _IO_IN_BACKUP private. For now, work around this - problem by defining it ourselves. FIXME: Do not rely on glibc +/* Glibc 2.28 made _IO_UNBUFFERED and _IO_IN_BACKUP private. For now, work + around this problem by defining them ourselves. FIXME: Do not rely on glibc internals. */ -#if !defined _IO_IN_BACKUP && defined _IO_EOF_SEEN -# define _IO_IN_BACKUP 0x100 +#if defined _IO_EOF_SEEN +# if !defined _IO_UNBUFFERED +# define _IO_UNBUFFERED 0x2 +# endif +# if !defined _IO_IN_BACKUP +# define _IO_IN_BACKUP 0x100 +# endif #endif /* BSD stdio derived implementations. */ |