Enclosed functions in fenv.h with __BEGIN_DECLS/__END_DECLS
Those are C funcitons
Related CL: https://android-review.googlesource.com/#/c/41833/
Change-Id: I4386bcf948ad31c3690c9b7a145103088133d041
diff --git a/libm/include/i387/fenv.h b/libm/include/i387/fenv.h
index 710494c..4e322b7 100644
--- a/libm/include/i387/fenv.h
+++ b/libm/include/i387/fenv.h
@@ -32,6 +32,8 @@
#include <sys/cdefs.h>
#include <sys/_types.h>
+__BEGIN_DECLS
+
/*
* To preserve binary compatibility with FreeBSD 5.3, we pack the
* mxcsr into some reserved fields, rather than changing sizeof(fenv_t).
@@ -65,8 +67,6 @@
#define _ROUND_MASK (FE_TONEAREST | FE_DOWNWARD | \
FE_UPWARD | FE_TOWARDZERO)
-__BEGIN_DECLS
-
/* Default floating-point environment */
extern const fenv_t __fe_dfl_env;
#define FE_DFL_ENV (&__fe_dfl_env)