1 /*

        2  * Copyright (c) 1994, 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

       23  * questions.

       24  */

       25 

       26 #include "jni.h"

       27 #include "fdlibm.h"

       28 

       29 #include "java_lang_StrictMath.h"

       30 

       31 JNIEXPORT jdouble JNICALL

       32 Java_java_lang_StrictMath_cos(JNIEnv *env, jclass unused, jdouble d)

       33 {

       34     return (jdouble) jcos((double)d);

       35 }

       36 

       37 JNIEXPORT jdouble JNICALL

       38 Java_java_lang_StrictMath_sin(JNIEnv *env, jclass unused, jdouble d)

       39 {

       40     return (jdouble) jsin((double)d);

       41 }

       42 

       43 JNIEXPORT jdouble JNICALL

       44 Java_java_lang_StrictMath_tan(JNIEnv *env, jclass unused, jdouble d)

       45 {

       46     return (jdouble) jtan((double)d);

       47 }

       48 

       49 JNIEXPORT jdouble JNICALL

       50 Java_java_lang_StrictMath_asin(JNIEnv *env, jclass unused, jdouble d)

       51 {

       52     return (jdouble) jasin((double)d);

       53 }

       54 

       55 JNIEXPORT jdouble JNICALL

       56 Java_java_lang_StrictMath_acos(JNIEnv *env, jclass unused, jdouble d)

       57 {

       58     return (jdouble) jacos((double)d);

       59 }

       60 

       61 JNIEXPORT jdouble JNICALL

       62 Java_java_lang_StrictMath_atan(JNIEnv *env, jclass unused, jdouble d)

       63 {

       64     return (jdouble) jatan((double)d);

       65 }

       66 

       67 JNIEXPORT jdouble JNICALL

       68 Java_java_lang_StrictMath_exp(JNIEnv *env, jclass unused, jdouble d)

       69 {

       70     return (jdouble) jexp((double)d);

       71 }

       72 

       73 JNIEXPORT jdouble JNICALL

       74 Java_java_lang_StrictMath_log(JNIEnv *env, jclass unused, jdouble d)

       75 {

       76     return (jdouble) jlog((double)d);

       77 }

       78 

       79 JNIEXPORT jdouble JNICALL

       80 Java_java_lang_StrictMath_log10(JNIEnv *env, jclass unused, jdouble d)

       81 {

       82     return (jdouble) jlog10((double)d);

       83 }

       84 

       85 JNIEXPORT jdouble JNICALL

       86 Java_java_lang_StrictMath_sqrt(JNIEnv *env, jclass unused, jdouble d)

       87 {

       88     return (jdouble) jsqrt((double)d);

       89 }

       90 

       91 JNIEXPORT jdouble JNICALL

       92 Java_java_lang_StrictMath_cbrt(JNIEnv *env, jclass unused, jdouble d)

       93 {

       94     return (jdouble) jcbrt((double)d);

       95 }

       96 

       97 JNIEXPORT jdouble JNICALL

       98 Java_java_lang_StrictMath_atan2(JNIEnv *env, jclass unused, jdouble d1, jdouble d2)

       99 {

      100     return (jdouble) jatan2((double)d1, (double)d2);

      101 }

      102 

      103 JNIEXPORT jdouble JNICALL

      104 Java_java_lang_StrictMath_pow(JNIEnv *env, jclass unused, jdouble d1, jdouble d2)

      105 {

      106     return (jdouble) jpow((double)d1, (double)d2);

      107 }

      108 

      109 JNIEXPORT jdouble JNICALL

      110 Java_java_lang_StrictMath_IEEEremainder(JNIEnv *env, jclass unused,

      111                                   jdouble dividend,

      112                                   jdouble divisor)

      113 {

      114     return (jdouble) jremainder(dividend, divisor);

      115 }

      116 

      117 JNIEXPORT jdouble JNICALL

      118 Java_java_lang_StrictMath_cosh(JNIEnv *env, jclass unused, jdouble d)

      119 {

      120     return (jdouble) jcosh((double)d);

      121 }

      122 

      123 JNIEXPORT jdouble JNICALL

      124 Java_java_lang_StrictMath_sinh(JNIEnv *env, jclass unused, jdouble d)

      125 {

      126     return (jdouble) jsinh((double)d);

      127 }

      128 

      129 JNIEXPORT jdouble JNICALL

      130 Java_java_lang_StrictMath_tanh(JNIEnv *env, jclass unused, jdouble d)

      131 {

      132     return (jdouble) jtanh((double)d);

      133 }

      134 

      135 JNIEXPORT jdouble JNICALL

      136 Java_java_lang_StrictMath_hypot(JNIEnv *env, jclass unused, jdouble x, jdouble y)

      137 {

      138     return (jdouble) jhypot((double)x, (double)y);

      139 }

      140 

      141 

      142 

      143 JNIEXPORT jdouble JNICALL

      144 Java_java_lang_StrictMath_log1p(JNIEnv *env, jclass unused, jdouble d)

      145 {

      146     return (jdouble) jlog1p((double)d);

      147 }

      148 

      149 JNIEXPORT jdouble JNICALL

      150 Java_java_lang_StrictMath_expm1(JNIEnv *env, jclass unused, jdouble d)

      151 {

      152     return (jdouble) jexpm1((double)d);

      153 }