rsys

commit b449c241c99e6419a552da53cd0c868920c740cd
parent 2079f1d51595b798024910301b23d5043d6242f8
Author: vaplv <vaplv@free.fr>
Date:   Fri, 21 Oct 2016 14:53:08 +0200

Revert "Add and test the sin_cos function"

This reverts commit 2079f1d51595b798024910301b23d5043d6242f8.

Diffstat:
M
cmake/CMakeLists.txt
 | 
3
+--
D
src/math.c
 | 
30
------------------------------
M
src/math.h
 | 
3
---
M
src/test_math.c
 | 
5
-----

4 files changed, 1 insertion(+), 40 deletions(-)
diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
@@ -45,7 +45,6 @@ set(RSYS_FILES_SRC
   image.c
   library.c
   logger.c
-  math.c
   mem_allocator.c
   quaternion.c
   str.c)
@@ -189,7 +188,7 @@ if(NOT NO_TEST)
   new_test(test_list rsys)
   new_test(test_logger rsys)
   new_test(test_mem_allocator rsys)
-  new_test(test_math ${MATH_LIB} rsys)
+  new_test(test_math ${MATH_LIB})
   new_test(test_quaternion rsys)
   new_test(test_ref)
   new_test(test_signal rsys)
diff --git a/src/math.c b/src/math.c
@@ -1,30 +0,0 @@
-/* Copyright (C) 2013-2016 Vincent Forest (vaplv@free.fr)
- *
- * The RSys library is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License as published
- * by the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * The RSys library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public License
- * along with the RSys library. If not, see <http://www.gnu.org/licenses/>. */
-
-#define _GNU_SOURCE
-#include "math.h"
-
-void
-sin_cos(const double d, double* s, double* c)
-{
-  ASSERT(s && c);
-#ifdef COMPILER_GCC
-  sincos(d, s, c);
-#else
-  *s = sin(d);
-  *c = cos(d);
-#endif
-}
-
diff --git a/src/math.h b/src/math.h
@@ -104,7 +104,4 @@ cos2sin(const double d)
   return sin2cos(d);
 }
 
-RSYS_API void 
-sin_cos(const double d, double* s, double* c);
-
 #endif /* MATH_H */
diff --git a/src/test_math.c b/src/test_math.c
@@ -24,7 +24,6 @@ int
 main(int argc, char** argv)
 {
   double d;
-  double sinus, cosine;
   float f, g;
   int i;
   (void)argc, (void)argv;
@@ -123,10 +122,6 @@ main(int argc, char** argv)
     CHECK(eq_eps(s, tmp, 1.0e-8) || eq_eps(s, -tmp, 1.0e-8), 1);
     tmp = sin2cos(s);
     CHECK(eq_eps(c, tmp, 1.0e-8) || eq_eps(c, -tmp, 1.0e-8), 1);
-
-    sin_cos(d, &sinus, &cosine);
-    CHECK(eq_eps(sinus, s, 1.e-8), 1);
-    CHECK(eq_eps(cosine, c, 1.e-8), 1);
   }
 
   CHECK(signf(-3.14159f), -1.f);