| 1 | /* |
| 2 | * Copyright (c) 1994, 2016, 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_log(JNIEnv *env, jclass unused, jdouble d) |
| 69 | { |
| 70 | return (jdouble) jlog((double)d); |
| 71 | } |
| 72 | |
| 73 | JNIEXPORT jdouble JNICALL |
| 74 | Java_java_lang_StrictMath_log10(JNIEnv *env, jclass unused, jdouble d) |
| 75 | { |
| 76 | return (jdouble) jlog10((double)d); |
| 77 | } |
| 78 | |
| 79 | JNIEXPORT jdouble JNICALL |
| 80 | Java_java_lang_StrictMath_sqrt(JNIEnv *env, jclass unused, jdouble d) |
| 81 | { |
| 82 | return (jdouble) jsqrt((double)d); |
| 83 | } |
| 84 | |
| 85 | JNIEXPORT jdouble JNICALL |
| 86 | Java_java_lang_StrictMath_atan2(JNIEnv *env, jclass unused, jdouble d1, jdouble d2) |
| 87 | { |
| 88 | return (jdouble) jatan2((double)d1, (double)d2); |
| 89 | } |
| 90 | |
| 91 | JNIEXPORT jdouble JNICALL |
| 92 | Java_java_lang_StrictMath_IEEEremainder(JNIEnv *env, jclass unused, |
| 93 | jdouble dividend, |
| 94 | jdouble divisor) |
| 95 | { |
| 96 | return (jdouble) jremainder(dividend, divisor); |
| 97 | } |
| 98 | |
| 99 | JNIEXPORT jdouble JNICALL |
| 100 | Java_java_lang_StrictMath_cosh(JNIEnv *env, jclass unused, jdouble d) |
| 101 | { |
| 102 | return (jdouble) jcosh((double)d); |
| 103 | } |
| 104 | |
| 105 | JNIEXPORT jdouble JNICALL |
| 106 | Java_java_lang_StrictMath_sinh(JNIEnv *env, jclass unused, jdouble d) |
| 107 | { |
| 108 | return (jdouble) jsinh((double)d); |
| 109 | } |
| 110 | |
| 111 | JNIEXPORT jdouble JNICALL |
| 112 | Java_java_lang_StrictMath_tanh(JNIEnv *env, jclass unused, jdouble d) |
| 113 | { |
| 114 | return (jdouble) jtanh((double)d); |
| 115 | } |
| 116 | |
| 117 | JNIEXPORT jdouble JNICALL |
| 118 | Java_java_lang_StrictMath_log1p(JNIEnv *env, jclass unused, jdouble d) |
| 119 | { |
| 120 | return (jdouble) jlog1p((double)d); |
| 121 | } |
| 122 | |
| 123 | JNIEXPORT jdouble JNICALL |
| 124 | Java_java_lang_StrictMath_expm1(JNIEnv *env, jclass unused, jdouble d) |
| 125 | { |
| 126 | return (jdouble) jexpm1((double)d); |
| 127 | } |
| 128 | |