aboutsummaryrefslogtreecommitdiff
path: root/math/fegetenv.c
diff options
context:
space:
mode:
Diffstat (limited to 'math/fegetenv.c')
-rw-r--r--math/fegetenv.c38
1 files changed, 38 insertions, 0 deletions
diff --git a/math/fegetenv.c b/math/fegetenv.c
new file mode 100644
index 0000000..4a878cc
--- /dev/null
+++ b/math/fegetenv.c
@@ -0,0 +1,38 @@
+/* Store current floating-point environment.
+ Copyright (C) 1997, 1999, 2000 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
+
+ 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, write to the Free
+ Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
+ 02111-1307 USA. */
+
+#include <fenv.h>
+#include <shlib-compat.h>
+#include <bp-sym.h>
+
+int
+__fegetenv (fenv_t *envp)
+{
+ /* This always fails. */
+ return 1;
+}
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
+strong_alias (__fegetenv, __old_fegetenv)
+compat_symbol (libm, BP_SYM (__old_fegetenv), BP_SYM (fegetenv), GLIBC_2_1);
+#endif
+versioned_symbol (libm, BP_SYM (__fegetenv), BP_SYM (fegetenv), GLIBC_2_2);
+
+stub_warning (fegetenv)
+#include <stub-tag.h>