From 7ef8a7379f7f7d09e71ccae2a0b688c3cd80423f Mon Sep 17 00:00:00 2001 From: Jakob Kaivo Date: Fri, 8 Feb 2019 18:42:39 -0500 Subject: merge sources into single tree --- src/fenv/FE_DFL_ENV.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 src/fenv/FE_DFL_ENV.c (limited to 'src/fenv/FE_DFL_ENV.c') diff --git a/src/fenv/FE_DFL_ENV.c b/src/fenv/FE_DFL_ENV.c new file mode 100644 index 00000000..0cde32e9 --- /dev/null +++ b/src/fenv/FE_DFL_ENV.c @@ -0,0 +1,18 @@ +#include + extern fenv_t const *FE_DFL_ENV; +#define FE_DFL_ENV ((const fenv_t*)FE_DFL_ENV) + +/* */ +/* represents the default floating-point environment — the one installed at program startup */ +/* — and has type ‘‘pointer to const-qualified fenv_t’’. It can be used as an argument to */ +/* functions that manage the floating-point environment. */ +/* */ +/* Additional implementation-defined environments, with macro definitions beginning with */ +/* FE_ and an uppercase letter, and having type ‘‘pointer to const-qualified fenv_t’’, may */ +/* also be specified by the implementation. */ +/* */ + +/* +STDC(199901) +LINK(m) +*/ -- cgit v1.2.1