Changeset 84929b0 in mainline for uspace/lib/c/include/float.h

Timestamp:

2018-08-29T20:06:00Z (6 years ago)

Author:

Jiří Zárevúcky <jiri.zarevucky@…>

Children:

ed9043f7

Parents:

184ff675

git-author:

Jiří Zárevúcky <jiri.zarevucky@…> (2018-08-29 19:44:33)

git-committer:

Jiří Zárevúcky <jiri.zarevucky@…> (2018-08-29 20:06:00)

Message:

Strip libmath to the bare necessities

File:

• uspace/lib/c/include/float.h (moved) (moved from uspace/lib/math/include/fmod.h ) (2 diffs)

uspace/lib/c/include/float.h

@@ -1 +1 @@
 /*
- * Copyright (c) 2014 Martin Decky
+ * Copyright (c) 2018 CZ.NIC, z.s.p.o.
  * All rights reserved.
  *
@@ -27 +27 @@
  */
 
-/** @addtogroup libmath
- * @{
- */
-/** @file
- */
+#ifndef _FLOAT_H
+#define _FLOAT_H
 
-#ifndef LIBMATH_FMOD_H_
-#define LIBMATH_FMOD_H_
+// FIXME: <float.h> is freestanding. Just include the compiler-provided file.
 
-#include <mathtypes.h>
-
-extern float32_t float32_fmod(float32_t, float32_t);
-extern float64_t float64_fmod(float64_t, float64_t);
+#define FLT_MANT_DIG  __FLT_MANT_DIG__
+#define DBL_MANT_DIG  __DBL_MANT_DIG__
+#define FLT_MAX_EXP __FLT_MAX_EXP__
+#define DBL_MAX_EXP __DBL_MAX_EXP__
 
 #endif
 
-/** @}
- */