diff options
Diffstat (limited to 'lib/freadahead.c')
| -rw-r--r-- | lib/freadahead.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/freadahead.c b/lib/freadahead.c index 01b08108..094daabf 100644 --- a/lib/freadahead.c +++ b/lib/freadahead.c @@ -1,5 +1,5 @@ /* Retrieve information about a FILE stream. - Copyright (C) 2007-2014 Free Software Foundation, Inc. + Copyright (C) 2007-2015 Free Software Foundation, Inc. This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -31,7 +31,8 @@ freadahead (FILE *fp) return (fp->_IO_read_end - fp->_IO_read_ptr) + (fp->_flags & _IO_IN_BACKUP ? fp->_IO_save_end - fp->_IO_save_base : 0); -#elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin */ +#elif defined __sferror || defined __DragonFly__ || defined __ANDROID__ + /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac OS X, Cygwin, Android */ if ((fp_->_flags & __SWR) != 0 || fp_->_r < 0) return 0; # if defined __DragonFly__ |