mq_notify: block all (application) signals in the worker thread

[musl] / src / math / __invtrigl.h

diff --git a/src/math/__invtrigl.h b/src/math/__invtrigl.h
index cac465c..bee7931 100644 (file)
--- a/src/math/__invtrigl.h
+++ b/src/math/__invtrigl.h
@@ -1,10 +1,8 @@
-#include <float.h>
+#include <features.h>
 
-#if LDBL_MANT_DIG == 64 && LDBL_MAX_EXP == 16384
 /* shared by acosl, asinl and atan2l */
 #define pio2_hi __pio2_hi
 #define pio2_lo __pio2_lo
-extern const long double pio2_hi, pio2_lo;
+hidden extern const long double pio2_hi, pio2_lo;
 
-long double __invtrigl_R(long double z);
-#endif
+hidden long double __invtrigl_R(long double z);