*** empty log message ***

[gnulib.git] / lib / xstrtod.c

diff --git a/lib/xstrtod.c b/lib/xstrtod.c
index 1e55cd1..4b4c12a 100644 (file)
--- a/lib/xstrtod.c
+++ b/lib/xstrtod.c
@@ -1,5 +1,5 @@
 /* xstrtod.c - error-checking interface to strtod
-   Copyright (C) 1996 Free Software Foundation, Inc.
+   Copyright (C) 1996, 1999, 2000 Free Software Foundation, Inc.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -32,6 +32,11 @@ double strtod ();
 #include <limits.h>
 #include "xstrtod.h"
 
+/* Tell the compiler that non-default rounding modes are used.  */
+#if 199901 <= __STDC_VERSION__
+ #pragma STDC FENV_ACCESS ON
+#endif
+
 /* An interface to strtod that encapsulates all the error checking
    one should usually perform.  Like strtod, but upon successful
    conversion put the result in *RESULT and return zero.  Return
@@ -68,4 +73,3 @@ xstrtod (str, ptr, result)
   *result = val;
   return fail;
 }
-