Newlib names ELAST differently than linux

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@216943 91177308-0d34-0410-b5e6-96231b3b80d8
2014-09-02 20:34:23 +00:00
parent e33e03e558
commit b9420936a4
3 changed files with 25 additions and 23 deletions
--- a/src/ios.cpp
+++ b/src/ios.cpp
@@ -7,6 +7,7 @@
 //
 //===----------------------------------------------------------------------===//

+#include "__config"
 #include "ios"
 #include "streambuf"
 #include "istream"
@@ -52,11 +53,9 @@ string
 __iostream_category::message(int ev) const
 {
    if (ev != static_cast<int>(io_errc::stream)
-#ifdef ELAST
-        && ev <= ELAST
-#elif defined(__linux__)
-        && ev <= 4095
-#endif  // ELAST
+#ifdef _LIBCPP_ELAST
+        && ev <= _LIBCPP_ELAST
+#endif  // _LIBCPP_ELAST
        )
        return __do_message::message(ev);
    return string("unspecified iostream_category error");