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Diffstat (limited to 'sysdeps/m68k/fpu/fgetexcptflg.c')
-rw-r--r--sysdeps/m68k/fpu/fgetexcptflg.c43
1 files changed, 43 insertions, 0 deletions
diff --git a/sysdeps/m68k/fpu/fgetexcptflg.c b/sysdeps/m68k/fpu/fgetexcptflg.c
new file mode 100644
index 0000000000..764b900c0b
--- /dev/null
+++ b/sysdeps/m68k/fpu/fgetexcptflg.c
@@ -0,0 +1,43 @@
+/* Store current representation for exceptions.
+ Copyright (C) 1997,99,2000,01 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
+
+ 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>
+
+int
+__fegetexceptflag (fexcept_t *flagp, int excepts)
+{
+ fexcept_t fpsr;
+
+ /* Get the current exceptions. */
+ __asm__ ("fmove%.l %/fpsr,%0" : "=dm" (fpsr));
+
+ *flagp = fpsr & excepts & FE_ALL_EXCEPT;
+
+ /* Success. */
+ return 0;
+}
+
+#include <shlib-compat.h>
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
+strong_alias (__fegetexceptflag, __old_fegetexceptflag)
+compat_symbol (libm, __old_fegetexceptflag, fegetexceptflag, GLIBC_2_1);
+#endif
+
+versioned_symbol (libm, __fegetexceptflag, fegetexceptflag, GLIBC_2_2);