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update debian/changelog
[gnulib.git]
/
lib
/
fbufmode.c
diff --git
a/lib/fbufmode.c
b/lib/fbufmode.c
index
b48cdbb
..
1a32432
100644
(file)
--- a/
lib/fbufmode.c
+++ b/
lib/fbufmode.c
@@
-1,5
+1,5
@@
/* Retrieve information about a FILE stream.
/* Retrieve information about a FILE stream.
- Copyright (C) 2007-201
2
Free Software Foundation, Inc.
+ Copyright (C) 2007-201
4
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
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
@@
-42,7
+42,7
@@
fbufmode (FILE *fp)
if (fp->_flags & _IO_UNBUFFERED)
return _IONBF;
return _IOFBF;
if (fp->_flags & _IO_UNBUFFERED)
return _IONBF;
return _IOFBF;
-#elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, MacOS X, Cygwin */
+#elif defined __sferror || defined __DragonFly__ /* FreeBSD, NetBSD, OpenBSD, DragonFly, Mac
OS X, Cygwin */
if (fp_->_flags & __SLBF)
return _IOLBF;
if (fp_->_flags & __SNBF)
if (fp_->_flags & __SLBF)
return _IOLBF;
if (fp_->_flags & __SNBF)
@@
-79,6
+79,10
@@
fbufmode (FILE *fp)
if (fp->__linebuf)
return _IOLBF;
return (fp->__bufsize > 0 ? _IOFBF : _IONBF);
if (fp->__linebuf)
return _IOLBF;
return (fp->__bufsize > 0 ? _IOFBF : _IONBF);
+#elif HAVE___FLBF && HAVE___FBUFSIZE /* musl libc */
+ if (__flbf (fp))
+ return _IOLBF;
+ return (__fbufsize (fp) > 0 ? _IOFBF : _IONBF);
#elif defined EPLAN9 /* Plan9 */
if (fp->flags & 2 /* LINEBUF */)
return _IOLBF;
#elif defined EPLAN9 /* Plan9 */
if (fp->flags & 2 /* LINEBUF */)
return _IOLBF;