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authorBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2009-11-19 18:49:24 +0100
committerAustin Foxley <austinf@cetoncorp.com>2009-11-22 11:19:52 -0800
commitb82792a4103e9186c0cbb7912401c323d6c9293b (patch)
tree98cfc8959777158bb17ecb344036c01ad03f50b1 /libc/sysdeps/linux/common/bits/mathcalls.h
parent2f458af25507c9debd41ae2175471860ceb73944 (diff)
downloaduClibc-alpine-b82792a4103e9186c0cbb7912401c323d6c9293b.tar.bz2
uClibc-alpine-b82792a4103e9186c0cbb7912401c323d6c9293b.tar.xz
DO_XSI_MATH: add config knob
Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com> Signed-off-by: Austin Foxley <austinf@cetoncorp.com>
Diffstat (limited to 'libc/sysdeps/linux/common/bits/mathcalls.h')
-rw-r--r--libc/sysdeps/linux/common/bits/mathcalls.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/bits/mathcalls.h b/libc/sysdeps/linux/common/bits/mathcalls.h
index 811738238..df2e21cc8 100644
--- a/libc/sysdeps/linux/common/bits/mathcalls.h
+++ b/libc/sysdeps/linux/common/bits/mathcalls.h
@@ -244,6 +244,7 @@ __END_NAMESPACE_C99
/* Return nonzero if VALUE is not a number. */
__MATHDECL_PRIV (int,isnan,, (_Mdouble_ __value), (__const__))
+# ifdef __DO_XSI_MATH__
/* Bessel functions. */
__MATHCALL (j0,, (_Mdouble_))
__MATHCALL (j1,, (_Mdouble_))
@@ -251,6 +252,7 @@ __MATHCALL (jn,, (int, _Mdouble_))
__MATHCALL (y0,, (_Mdouble_))
__MATHCALL (y1,, (_Mdouble_))
__MATHCALL (yn,, (int, _Mdouble_))
+# endif
#endif