libcom: fix colliding isnan/isinf between C99 and C++0x for gcc-4

This fix can be removed once support for gcc-4 is dropped in 2038
2019-12-06 10:52:38 +01:00
parent 70e9d46d75
commit 09ec3af337
1 changed files with 2 additions and 0 deletions
--- a/src/libCom/osi/os/posix/epicsMath.h
+++ b/src/libCom/osi/os/posix/epicsMath.h
@@ -18,8 +18,10 @@
 #include <cmath>

 using std::isfinite;
+#ifndef __GXX_EXPERIMENTAL_CXX0X__
 using std::isinf;
 using std::isnan;
+#endif
 using std::isnormal;

 extern "C" {