Commit 8d05e337 authored by Simon Marlow's avatar Simon Marlow

fix floating-point/FFI section: fenv is C99, not POSIX

parent 56602d12
......@@ -651,7 +651,7 @@ int main(int argc, char *argv[])
<title>Floating point and the FFI</title>
On POSIX systems, the <literal>fenv.h</literal> header
The standard C99 <literal>fenv.h</literal> header
provides operations for inspecting and modifying the state of
the floating point unit. In particular, the rounding mode
used by floating point operations can be changed, and the
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