Changeset d9be488 in mainline for uspace/lib/math/include/trunc.h

Timestamp:

2014-03-01T23:03:21Z (11 years ago)

Author:

Martin Decky <martin@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

071fefec

Parents:

75baf6e

Message:

refactor floating point support

• implement IA-32 and AMD64 specific trunc(), sin(), cos() using x87
• implement generic trunc() (generic sin(), cos() still missing)
• trunc(), sin(), cos() tests

File:

• uspace/lib/math/include/trunc.h (moved) (moved from uspace/lib/softfloat/other.c ) (2 diffs)

uspace/lib/math/include/trunc.h

@@ -1 +1 @@
 /*
- * Copyright (c) 2005 Josef Cejka
+ * Copyright (c) 2014 Martin Decky
  * All rights reserved.
  *
@@ -27 +27 @@
  */
 
-/** @addtogroup softfloat
+/** @addtogroup libc
  * @{
  */
-/** @file Other functions (power, complex).
+/** @file
  */
 
+#ifndef LIBMATH_TRUNC_H_
+#define LIBMATH_TRUNC_H_
+
+#include <mathtypes.h>
+
+extern float64 trunc_float64(float64);
+
+#endif
 
 /** @}