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src/java.desktop/share/native/libmlib_image/mlib_SysMath.h

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rev 59383 : [mq]: final
   1 /*
   2  * Copyright (c) 1998, 2003, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


  40 #define mlib_ceil       ceil
  41 
  42 #ifdef MLIB_LIBCAFEMATH
  43 
  44 #include <stdlib.h>
  45 
  46 #define mlib_sqrt       mlib_sqrt_cafe
  47 #define mlib_sinf       sinf
  48 #define mlib_cosf       cosf
  49 void mlib_sincosf (float x, float *s, float *c);
  50 #define mlib_sqrtf      mlib_sqrtf_cafe
  51 #define mlib_fabsf      fabsf
  52 
  53 double mlib_sqrt_cafe  (double x);
  54 float  mlib_sqrtf_cafe (float  x);
  55 
  56 #else
  57 
  58 #define mlib_sqrt       sqrt
  59 
  60 #ifdef MLIB_NO_LIBSUNMATH
  61 
  62 #define mlib_sinf       (float) sin
  63 #define mlib_cosf       (float) cos
  64 void mlib_sincosf (float x, float *s, float *c);
  65 #define mlib_sqrtf      (float) sqrt
  66 #define mlib_fabsf      (float) fabs
  67 
  68 #else
  69 
  70 #include <sunmath.h>
  71 
  72 #define mlib_sinf       sinf
  73 #define mlib_cosf       cosf
  74 #define mlib_sincosf    sincosf
  75 #define mlib_sqrtf       sqrtf
  76 #define mlib_fabsf       fabsf
  77 
  78 #endif  /* MLIB_NO_LIBSUNMATH */
  79 
  80 #endif  /* MLIB_LIBCAFEMATH */
  81 
  82 
  83   /* internal mathematical functions */
  84 
  85 double mlib_sincospi(double x, double *co);
  86 double mlib_atan2i (int y, int x);
  87 int    mlib_ilogb (double x);
  88 
  89 #endif /* MLIB_SYSMATH_H */
   1 /*
   2  * Copyright (c) 1998, 2020, Oracle and/or its affiliates. All rights reserved.
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * This code is free software; you can redistribute it and/or modify it
   6  * under the terms of the GNU General Public License version 2 only, as
   7  * published by the Free Software Foundation.  Oracle designates this
   8  * particular file as subject to the "Classpath" exception as provided
   9  * by Oracle in the LICENSE file that accompanied this code.
  10  *
  11  * This code is distributed in the hope that it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  14  * version 2 for more details (a copy is included in the LICENSE file that
  15  * accompanied this code).
  16  *
  17  * You should have received a copy of the GNU General Public License version
  18  * 2 along with this work; if not, write to the Free Software Foundation,
  19  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
  20  *
  21  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
  22  * or visit www.oracle.com if you need additional information or have any


  40 #define mlib_ceil       ceil
  41 
  42 #ifdef MLIB_LIBCAFEMATH
  43 
  44 #include <stdlib.h>
  45 
  46 #define mlib_sqrt       mlib_sqrt_cafe
  47 #define mlib_sinf       sinf
  48 #define mlib_cosf       cosf
  49 void mlib_sincosf (float x, float *s, float *c);
  50 #define mlib_sqrtf      mlib_sqrtf_cafe
  51 #define mlib_fabsf      fabsf
  52 
  53 double mlib_sqrt_cafe  (double x);
  54 float  mlib_sqrtf_cafe (float  x);
  55 
  56 #else
  57 
  58 #define mlib_sqrt       sqrt
  59 


  60 #define mlib_sinf       (float) sin
  61 #define mlib_cosf       (float) cos
  62 void mlib_sincosf (float x, float *s, float *c);
  63 #define mlib_sqrtf      (float) sqrt
  64 #define mlib_fabsf      (float) fabs












  65 
  66 #endif  /* MLIB_LIBCAFEMATH */
  67 
  68 
  69   /* internal mathematical functions */
  70 
  71 double mlib_sincospi(double x, double *co);
  72 double mlib_atan2i (int y, int x);
  73 int    mlib_ilogb (double x);
  74 
  75 #endif /* MLIB_SYSMATH_H */
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