diff options
Diffstat (limited to 'sysdeps/generic/ldbl-classify-compat.h')
-rw-r--r-- | sysdeps/generic/ldbl-classify-compat.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/sysdeps/generic/ldbl-classify-compat.h b/sysdeps/generic/ldbl-classify-compat.h new file mode 100644 index 0000000000..d77ca18275 --- /dev/null +++ b/sysdeps/generic/ldbl-classify-compat.h @@ -0,0 +1,33 @@ +/* Specify whether there should be compat symbol aliases for some + classification functions. Generic version. + Copyright (C) 2015-2018 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef _LDBL_CLASSIFY_COMPAT_H +#define _LDBL_CLASSIFY_COMPAT_H 1 + +/* If defined to 1, enable __finitel, __isinfl, and __isnanl function + aliases for binary compatibility when built without long double + support. If defined to 0, or if long double does not have the same + format as double, there are no such aliases. New ports should use + the default definition of this as 0, as such + implementation-namespace functions should only have one exported + name per floating-point format, not one per floating-point + type. */ +#define LDBL_CLASSIFY_COMPAT 0 + +#endif /* ldbl-classify-compat.h */ |