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author | Joseph Myers <joseph@codesourcery.com> | 2016-09-07 16:47:30 +0000 |
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committer | Joseph Myers <joseph@codesourcery.com> | 2016-09-07 16:47:30 +0000 |
commit | 86bb437d6a0302c44c0bb59799e3c9b0e5c7bfdf (patch) | |
tree | 3b6e3fc6c25c72be9d7072de8d11f8de5cc3ef15 /sysdeps/s390/fpu/fegetmode.c | |
parent | 9969e62e74cde7a78de10c220aeed200f8c93686 (diff) | |
download | glibc-86bb437d6a0302c44c0bb59799e3c9b0e5c7bfdf.tar.gz glibc-86bb437d6a0302c44c0bb59799e3c9b0e5c7bfdf.tar.xz glibc-86bb437d6a0302c44c0bb59799e3c9b0e5c7bfdf.zip |
Add femode_t functions: s390.
This patch adds S/390 versions of fegetmode and fesetmode. Untested. * sysdeps/s390/fpu/fegetmode.c: New file. * sysdeps/s390/fpu/fesetmode.c: Likewise.
Diffstat (limited to 'sysdeps/s390/fpu/fegetmode.c')
-rw-r--r-- | sysdeps/s390/fpu/fegetmode.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/sysdeps/s390/fpu/fegetmode.c b/sysdeps/s390/fpu/fegetmode.c new file mode 100644 index 0000000000..a6e67c20b1 --- /dev/null +++ b/sysdeps/s390/fpu/fegetmode.c @@ -0,0 +1,27 @@ +/* Store current floating-point control modes. S/390 version. + Copyright (C) 2016 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/>. */ + +#include <fenv.h> +#include <fpu_control.h> + +int +fegetmode (femode_t *modep) +{ + _FPU_GETCW (*modep); + return 0; +} |