auto import from //depot/cupcake/@135843
diff --git a/Android.mk b/Android.mk
new file mode 100644
index 0000000..5f553c5
--- /dev/null
+++ b/Android.mk
@@ -0,0 +1,34 @@
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := \
+ JNIHelp.c \
+ Register.c
+
+LOCAL_C_INCLUDES += \
+ $(JNI_H_INCLUDE)
+
+# Any shared/static libs required by libjavacore
+# need to be mentioned here as well.
+# TODO: fix this requirement
+
+LOCAL_SHARED_LIBRARIES := \
+ liblog \
+ libcutils \
+ libexpat \
+ libssl \
+ libutils \
+ libz \
+ libcrypto \
+ libicudata \
+ libicuuc \
+ libicui18n \
+ libsqlite
+
+LOCAL_STATIC_LIBRARIES := \
+ libjavacore \
+ libfdlibm
+
+LOCAL_MODULE := libnativehelper
+
+include $(BUILD_SHARED_LIBRARY)
diff --git a/JNIHelp.c b/JNIHelp.c
new file mode 100644
index 0000000..aacecb6
--- /dev/null
+++ b/JNIHelp.c
@@ -0,0 +1,88 @@
+/*
+ * Copyright 2006 The Android Open Source Project
+ *
+ * JNI helper functions.
+ */
+#define LOG_TAG "JNIHelp"
+#include "JNIHelp.h"
+#include "utils/Log.h"
+
+#include <string.h>
+#include <assert.h>
+
+/*
+ * Register native JNI-callable methods.
+ *
+ * "className" looks like "java/lang/String".
+ */
+int jniRegisterNativeMethods(JNIEnv* env, const char* className,
+ const JNINativeMethod* gMethods, int numMethods)
+{
+ jclass clazz;
+
+ LOGV("Registering %s natives\n", className);
+ clazz = (*env)->FindClass(env, className);
+ if (clazz == NULL) {
+ LOGE("Native registration unable to find class '%s'\n", className);
+ return -1;
+ }
+ if ((*env)->RegisterNatives(env, clazz, gMethods, numMethods) < 0) {
+ LOGE("RegisterNatives failed for '%s'\n", className);
+ return -1;
+ }
+ return 0;
+}
+
+/*
+ * Throw an exception with the specified class and an optional message.
+ */
+int jniThrowException(JNIEnv* env, const char* className, const char* msg)
+{
+ jclass exceptionClass;
+
+ exceptionClass = (*env)->FindClass(env, className);
+ if (exceptionClass == NULL) {
+ LOGE("Unable to find exception class %s\n", className);
+ assert(0); /* fatal during dev; should always be fatal? */
+ return -1;
+ }
+
+ if ((*env)->ThrowNew(env, exceptionClass, msg) != JNI_OK) {
+ LOGE("Failed throwing '%s' '%s'\n", className, msg);
+ assert(!"failed to throw");
+ }
+ return 0;
+}
+
+/*
+ * Throw a java.IO.IOException, generating the message from errno.
+ */
+int jniThrowIOException(JNIEnv* env, int errnum)
+{
+ // note: glibc has a nonstandard
+ // strerror_r that looks like this:
+ // char *strerror_r(int errnum, char *buf, size_t n);
+
+ const char* message;
+ char buffer[80];
+ char* ret;
+
+ buffer[0] = 0;
+ ret = (char*) strerror_r(errnum, buffer, sizeof(buffer));
+
+ if (((int)ret) == 0) {
+ //POSIX strerror_r, success
+ message = buffer;
+ } else if (((int)ret) == -1) {
+ //POSIX strerror_r, failure
+
+ snprintf (buffer, sizeof(buffer), "errno %d", errnum);
+ message = buffer;
+ } else {
+ //glibc strerror_r returning a string
+ message = ret;
+ }
+
+ return jniThrowException(env, "java/io/IOException", message);
+}
+
diff --git a/MODULE_LICENSE_APACHE2 b/MODULE_LICENSE_APACHE2
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/MODULE_LICENSE_APACHE2
diff --git a/NOTICE b/NOTICE
new file mode 100644
index 0000000..c5b1efa
--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,190 @@
+
+ Copyright (c) 2005-2008, The Android Open Source Project
+
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
+
+ "License" shall mean the terms and conditions for use, reproduction,
+ and distribution as defined by Sections 1 through 9 of this document.
+
+ "Licensor" shall mean the copyright owner or entity authorized by
+ the copyright owner that is granting the License.
+
+ "Legal Entity" shall mean the union of the acting entity and all
+ other entities that control, are controlled by, or are under common
+ control with that entity. For the purposes of this definition,
+ "control" means (i) the power, direct or indirect, to cause the
+ direction or management of such entity, whether by contract or
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the
+ outstanding shares, or (iii) beneficial ownership of such entity.
+
+ "You" (or "Your") shall mean an individual or Legal Entity
+ exercising permissions granted by this License.
+
+ "Source" form shall mean the preferred form for making modifications,
+ including but not limited to software source code, documentation
+ source, and configuration files.
+
+ "Object" form shall mean any form resulting from mechanical
+ transformation or translation of a Source form, including but
+ not limited to compiled object code, generated documentation,
+ and conversions to other media types.
+
+ "Work" shall mean the work of authorship, whether in Source or
+ Object form, made available under the License, as indicated by a
+ copyright notice that is included in or attached to the work
+ (an example is provided in the Appendix below).
+
+ "Derivative Works" shall mean any work, whether in Source or Object
+ form, that is based on (or derived from) the Work and for which the
+ editorial revisions, annotations, elaborations, or other modifications
+ represent, as a whole, an original work of authorship. For the purposes
+ of this License, Derivative Works shall not include works that remain
+ separable from, or merely link (or bind by name) to the interfaces of,
+ the Work and Derivative Works thereof.
+
+ "Contribution" shall mean any work of authorship, including
+ the original version of the Work and any modifications or additions
+ to that Work or Derivative Works thereof, that is intentionally
+ submitted to Licensor for inclusion in the Work by the copyright owner
+ or by an individual or Legal Entity authorized to submit on behalf of
+ the copyright owner. For the purposes of this definition, "submitted"
+ means any form of electronic, verbal, or written communication sent
+ to the Licensor or its representatives, including but not limited to
+ communication on electronic mailing lists, source code control systems,
+ and issue tracking systems that are managed by, or on behalf of, the
+ Licensor for the purpose of discussing and improving the Work, but
+ excluding communication that is conspicuously marked or otherwise
+ designated in writing by the copyright owner as "Not a Contribution."
+
+ "Contributor" shall mean Licensor and any individual or Legal Entity
+ on behalf of whom a Contribution has been received by Licensor and
+ subsequently incorporated within the Work.
+
+ 2. Grant of Copyright License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ copyright license to reproduce, prepare Derivative Works of,
+ publicly display, publicly perform, sublicense, and distribute the
+ Work and such Derivative Works in Source or Object form.
+
+ 3. Grant of Patent License. Subject to the terms and conditions of
+ this License, each Contributor hereby grants to You a perpetual,
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+ (except as stated in this section) patent license to make, have made,
+ use, offer to sell, sell, import, and otherwise transfer the Work,
+ where such license applies only to those patent claims licensable
+ by such Contributor that are necessarily infringed by their
+ Contribution(s) alone or by combination of their Contribution(s)
+ with the Work to which such Contribution(s) was submitted. If You
+ institute patent litigation against any entity (including a
+ cross-claim or counterclaim in a lawsuit) alleging that the Work
+ or a Contribution incorporated within the Work constitutes direct
+ or contributory patent infringement, then any patent licenses
+ granted to You under this License for that Work shall terminate
+ as of the date such litigation is filed.
+
+ 4. Redistribution. You may reproduce and distribute copies of the
+ Work or Derivative Works thereof in any medium, with or without
+ modifications, and in Source or Object form, provided that You
+ meet the following conditions:
+
+ (a) You must give any other recipients of the Work or
+ Derivative Works a copy of this License; and
+
+ (b) You must cause any modified files to carry prominent notices
+ stating that You changed the files; and
+
+ (c) You must retain, in the Source form of any Derivative Works
+ that You distribute, all copyright, patent, trademark, and
+ attribution notices from the Source form of the Work,
+ excluding those notices that do not pertain to any part of
+ the Derivative Works; and
+
+ (d) If the Work includes a "NOTICE" text file as part of its
+ distribution, then any Derivative Works that You distribute must
+ include a readable copy of the attribution notices contained
+ within such NOTICE file, excluding those notices that do not
+ pertain to any part of the Derivative Works, in at least one
+ of the following places: within a NOTICE text file distributed
+ as part of the Derivative Works; within the Source form or
+ documentation, if provided along with the Derivative Works; or,
+ within a display generated by the Derivative Works, if and
+ wherever such third-party notices normally appear. The contents
+ of the NOTICE file are for informational purposes only and
+ do not modify the License. You may add Your own attribution
+ notices within Derivative Works that You distribute, alongside
+ or as an addendum to the NOTICE text from the Work, provided
+ that such additional attribution notices cannot be construed
+ as modifying the License.
+
+ You may add Your own copyright statement to Your modifications and
+ may provide additional or different license terms and conditions
+ for use, reproduction, or distribution of Your modifications, or
+ for any such Derivative Works as a whole, provided Your use,
+ reproduction, and distribution of the Work otherwise complies with
+ the conditions stated in this License.
+
+ 5. Submission of Contributions. Unless You explicitly state otherwise,
+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
+
+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
+ except as required for reasonable and customary use in describing the
+ origin of the Work and reproducing the content of the NOTICE file.
+
+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ implied, including, without limitation, any warranties or conditions
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+ PARTICULAR PURPOSE. You are solely responsible for determining the
+ appropriateness of using or redistributing the Work and assume any
+ risks associated with Your exercise of permissions under this License.
+
+ 8. Limitation of Liability. In no event and under no legal theory,
+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
+ liable to You for damages, including any direct, indirect, special,
+ incidental, or consequential damages of any character arising as a
+ result of this License or out of the use or inability to use the
+ Work (including but not limited to damages for loss of goodwill,
+ work stoppage, computer failure or malfunction, or any and all
+ other commercial damages or losses), even if such Contributor
+ has been advised of the possibility of such damages.
+
+ 9. Accepting Warranty or Additional Liability. While redistributing
+ the Work or Derivative Works thereof, You may choose to offer,
+ and charge a fee for, acceptance of support, warranty, indemnity,
+ or other liability obligations and/or rights consistent with this
+ License. However, in accepting such obligations, You may act only
+ on Your own behalf and on Your sole responsibility, not on behalf
+ of any other Contributor, and only if You agree to indemnify,
+ defend, and hold each Contributor harmless for any liability
+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
+
+ END OF TERMS AND CONDITIONS
+
diff --git a/README b/README
new file mode 100644
index 0000000..56ec178
--- /dev/null
+++ b/README
@@ -0,0 +1,13 @@
+Support functions for Android's class libraries
+
+
+These are VM-agnostic native functions that implement methods for system
+class libraries. All code here:
+
+ - MUST be associated with a standard java.* class (no Android-specific stuff)
+ - MUST use JNI
+ - SHOULD be written in C rather than C++ (it's usually smaller and all of
+ our VMs are written in C)
+
+Some helper functions are defined in ../include/nativehelper/JNIHelp.h.
+
diff --git a/Register.c b/Register.c
new file mode 100644
index 0000000..b77cc13
--- /dev/null
+++ b/Register.c
@@ -0,0 +1,135 @@
+/*
+ * Copyright 2006 The Android Open Source Project
+ *
+ * JNI helper functions.
+ */
+#include "jni.h"
+#include "AndroidSystemNatives.h"
+
+#include <stdio.h>
+
+/*
+ * Register all methods for system classes.
+ *
+ * Remember to add the declarations to include/nativehelper/JavaSystemNatives.h.
+ */
+int jniRegisterSystemMethods(JNIEnv* env)
+{
+ int result = -1;
+
+ (*env)->PushLocalFrame(env, 128);
+
+ if (register_org_apache_harmony_dalvik_NativeTestTarget(env) != 0)
+ goto bail;
+
+ if (register_java_io_File(env) != 0)
+ goto bail;
+ if (register_java_io_FileDescriptor(env) != 0)
+ goto bail;
+ if (register_java_io_ObjectOutputStream(env) != 0)
+ goto bail;
+ if (register_java_io_ObjectInputStream(env) != 0)
+ goto bail;
+ if (register_java_io_ObjectStreamClass(env) != 0)
+ goto bail;
+
+ if (register_java_lang_Float(env) != 0)
+ goto bail;
+ if (register_java_lang_Double(env) != 0)
+ goto bail;
+ if (register_java_lang_Math(env) != 0)
+ goto bail;
+ if (register_java_lang_ProcessManager(env) != 0)
+ goto bail;
+ if (register_java_lang_StrictMath(env) != 0)
+ goto bail;
+ if (register_java_lang_System(env) != 0)
+ goto bail;
+
+ if (register_org_apache_harmony_luni_platform_OSFileSystem(env) != 0)
+ goto bail;
+ if (register_org_apache_harmony_luni_platform_OSMemory(env) != 0)
+ goto bail;
+ if (register_org_apache_harmony_luni_platform_OSNetworkSystem(env) != 0)
+ goto bail;
+ if (register_org_apache_harmony_nio_AddressUtil(env) != 0)
+ goto bail;
+ if (register_org_apache_harmony_luni_util_fltparse(env) != 0)
+ goto bail;
+ if (register_org_apache_harmony_luni_util_NumberConvert(env) != 0)
+ goto bail;
+ if (register_org_apache_harmony_text_BidiWrapper(env) != 0)
+ goto bail;
+
+ if (register_org_apache_harmony_xnet_provider_jsse_OpenSSLSocketImpl(env) != 0)
+ goto bail;
+ if (register_org_apache_harmony_xnet_provider_jsse_OpenSSLServerSocketImpl(env) != 0)
+ goto bail;
+ if (register_org_apache_harmony_xnet_provider_jsse_OpenSSLSessionImpl(env) != 0)
+ goto bail;
+
+ if (register_org_openssl_NativeBN(env) != 0)
+ goto bail;
+ if (register_org_apache_harmony_xnet_provider_jsse_NativeCrypto(env) != 0)
+ goto bail;
+
+ if (register_java_util_zip_Adler32(env) != 0)
+ goto bail;
+ if (register_java_util_zip_CRC32(env) != 0)
+ goto bail;
+ if (register_java_util_zip_Deflater(env) != 0)
+ goto bail;
+ if (register_java_util_zip_Inflater(env) != 0)
+ goto bail;
+
+ if (register_java_net_InetAddress(env) != 0)
+ goto bail;
+ if (register_java_net_NetworkInterface(env) != 0)
+ goto bail;
+
+ if (register_com_ibm_icu4jni_text_NativeBreakIterator(env) != 0)
+ goto bail;
+ if (register_com_ibm_icu4jni_text_NativeDecimalFormat(env) != 0)
+ goto bail;
+ if (register_com_ibm_icu4jni_text_NativeCollator(env) != 0)
+ goto bail;
+ if (register_com_ibm_icu4jni_converters_NativeConverter(env) != 0)
+ goto bail;
+ if (register_com_ibm_icu4jni_regex_NativeRegEx(env) != 0)
+ goto bail;
+ if (register_com_ibm_icu4jni_lang_UCharacter(env) != 0)
+ goto bail;
+ if (register_com_ibm_icu4jni_util_Resources(env) != 0)
+ goto bail;
+ if (register_com_ibm_icu4jni_text_NativeRBNF(env) != 0)
+ goto bail;
+
+ if (register_SQLite_Database(env) != 0)
+ goto bail;
+ if (register_SQLite_Vm(env) != 0)
+ goto bail;
+ if (register_SQLite_FunctionContext(env) != 0)
+ goto bail;
+ if (register_SQLite_Stmt(env) != 0)
+ goto bail;
+ if (register_SQLite_Blob(env) != 0)
+ goto bail;
+
+ /*
+ * Initialize the Android classes last, as they have dependencies
+ * on the "corer" core classes.
+ */
+
+ if (register_dalvik_system_TouchDex(env) != 0)
+ goto bail;
+
+ if (register_org_apache_harmony_xml_ExpatParser(env) != 0)
+ goto bail;
+
+ result = 0;
+
+bail:
+ (*env)->PopLocalFrame(env, NULL);
+ return result;
+}
+
diff --git a/include/nativehelper/AndroidSystemNatives.h b/include/nativehelper/AndroidSystemNatives.h
new file mode 100644
index 0000000..46e2bf2
--- /dev/null
+++ b/include/nativehelper/AndroidSystemNatives.h
@@ -0,0 +1,106 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * Registration functions for native methods in system classes.
+ */
+#ifndef _NATIVEHELPER_ANDROIDSYSTEMNATIVES
+#define _NATIVEHELPER_ANDROIDSYSTEMNATIVES
+
+#include "jni.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Call this to register the methods below. Ideally, this is the only
+ * symbol that needs to be exported from the library.
+ */
+int jniRegisterSystemJavaMethods(JNIEnv* env);
+
+
+/*
+ * Registration functions for native methods in libcore.
+ */
+int register_org_apache_harmony_dalvik_NativeTestTarget(JNIEnv* env);
+
+int register_dalvik_system_TouchDex(JNIEnv* env);
+
+int register_org_apache_harmony_xml_ExpatParser(JNIEnv *env);
+
+int register_java_io_File(JNIEnv* env);
+int register_java_io_FileDescriptor(JNIEnv* env);
+int register_java_io_ObjectOutputStream(JNIEnv* env);
+int register_java_io_ObjectInputStream(JNIEnv* env);
+int register_java_io_ObjectStreamClass(JNIEnv* env);
+
+int register_java_lang_Character(JNIEnv* env);
+int register_java_lang_Double(JNIEnv* env);
+int register_java_lang_Float(JNIEnv* env);
+int register_java_lang_Math(JNIEnv* env);
+int register_java_lang_ProcessManager(JNIEnv* env);
+int register_java_lang_StrictMath(JNIEnv* env);
+int register_java_lang_System(JNIEnv* env);
+
+int register_org_apache_harmony_luni_platform_OSFileSystem(JNIEnv* env);
+int register_org_apache_harmony_luni_platform_OSMemory(JNIEnv* env);
+int register_org_apache_harmony_luni_platform_OSNetworkSystem(JNIEnv* env);
+int register_org_apache_harmony_nio_AddressUtil(JNIEnv* env);
+int register_org_apache_harmony_text_BidiWrapper(JNIEnv *env);
+
+int register_org_apache_harmony_xnet_provider_jsse_OpenSSLServerSocketImpl(JNIEnv *env);
+int register_org_apache_harmony_xnet_provider_jsse_OpenSSLSessionImpl(JNIEnv *env);
+int register_org_apache_harmony_xnet_provider_jsse_OpenSSLSocketImpl(JNIEnv *env);
+int register_org_openssl_NativeBN(JNIEnv *env);
+int register_org_apache_harmony_xnet_provider_jsse_NativeCrypto(JNIEnv *env);
+
+int register_java_util_jar_JarFile(JNIEnv* env);
+int register_java_util_zip_Adler32(JNIEnv* env);
+int register_java_util_zip_CRC32(JNIEnv* env);
+int register_java_util_zip_Deflater(JNIEnv* env);
+int register_java_util_zip_Inflater(JNIEnv* env);
+int register_java_util_zip_ZipFile(JNIEnv* env);
+int register_java_net_InetAddress(JNIEnv* env);
+int register_java_net_NetworkInterface(JNIEnv* env);
+
+int register_org_apache_harmony_luni_util_fltparse(JNIEnv *env);
+int register_org_apache_harmony_luni_util_NumberConvert(JNIEnv *env);
+
+int register_com_ibm_icu4jni_converters_NativeConverter(JNIEnv* env);
+int register_com_ibm_icu4jni_lang_UCharacter(JNIEnv* env);
+int register_com_ibm_icu4jni_text_NativeCollator(JNIEnv* env);
+int register_com_ibm_icu4jni_text_NativeBreakIterator(JNIEnv* env);
+int register_com_ibm_icu4jni_text_NativeDecimalFormat(JNIEnv* env);
+int register_com_ibm_icu4jni_regex_NativeRegEx(JNIEnv* env);
+int register_com_ibm_icu4jni_util_Resources(JNIEnv* env);
+int register_com_ibm_icu4jni_text_NativeRBNF(JNIEnv* env);
+
+int register_sun_misc_Unsafe(JNIEnv* env);
+
+int register_SQLite_Database(JNIEnv* env);
+int register_SQLite_Vm(JNIEnv* env);
+int register_SQLite_FunctionContext(JNIEnv* env);
+int register_SQLite_Stmt(JNIEnv* env);
+int register_SQLite_Blob(JNIEnv* env);
+
+int register_org_openssl_NativeBN(JNIEnv* env);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /*_NATIVEHELPER_ANDROIDSYSTEMNATIVES*/
diff --git a/include/nativehelper/JNIHelp.h b/include/nativehelper/JNIHelp.h
new file mode 100644
index 0000000..eec7af8
--- /dev/null
+++ b/include/nativehelper/JNIHelp.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * JNI helper functions.
+ *
+ * This file may be included by C or C++ code, which is trouble because jni.h
+ * uses different typedefs for JNIEnv in each language.
+ */
+#ifndef _NATIVEHELPER_JNIHELP_H
+#define _NATIVEHELPER_JNIHELP_H
+
+#include "jni.h"
+#include "utils/Log.h"
+
+#ifndef NELEM
+# define NELEM(x) ((int) (sizeof(x) / sizeof((x)[0])))
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * Register one or more native methods with a particular class.
+ */
+int jniRegisterNativeMethods(C_JNIEnv* env, const char* className,
+ const JNINativeMethod* gMethods, int numMethods);
+
+/*
+ * Throw an exception with the specified class and an optional message.
+ *
+ * Returns 0 on success, nonzero if something failed (e.g. the exception
+ * class couldn't be found).
+ *
+ * Currently aborts the VM if it can't throw the exception.
+ */
+int jniThrowException(C_JNIEnv* env, const char* className, const char* msg);
+
+/*
+ * Throw a java.IO.IOException, generating the message from errno.
+ */
+int jniThrowIOException(C_JNIEnv* env, int errnum);
+
+/*
+ * Create a java.io.FileDescriptor given an integer fd
+ */
+jobject jniCreateFileDescriptor(C_JNIEnv* env, int fd);
+
+/*
+ * Get an int file descriptor from a java.io.FileDescriptor
+ */
+int jniGetFDFromFileDescriptor(C_JNIEnv* env, jobject fileDescriptor);
+
+/*
+ * Set an int file descriptor to a java.io.FileDescriptor
+ */
+void jniSetFileDescriptorOfFD(C_JNIEnv* env, jobject fileDescriptor, int value);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+/*
+ * For C++ code, we provide inlines that map to the C functions. g++ always
+ * inlines these, even on non-optimized builds.
+ */
+#if defined(__cplusplus) && !defined(JNI_FORCE_C)
+inline int jniRegisterNativeMethods(JNIEnv* env, const char* className,
+ const JNINativeMethod* gMethods, int numMethods)
+{
+ return jniRegisterNativeMethods(&env->functions, className, gMethods,
+ numMethods);
+}
+inline int jniThrowException(JNIEnv* env, const char* className,
+ const char* msg)
+{
+ return jniThrowException(&env->functions, className, msg);
+}
+inline int jniThrowIOException(JNIEnv* env, int errnum)
+{
+ return jniThrowIOException(&env->functions, errnum);
+}
+inline jobject jniCreateFileDescriptor(JNIEnv* env, int fd)
+{
+ return jniCreateFileDescriptor(&env->functions, fd);
+}
+inline int jniGetFDFromFileDescriptor(JNIEnv* env, jobject fileDescriptor)
+{
+ return jniGetFDFromFileDescriptor(&env->functions, fileDescriptor);
+}
+inline void jniSetFileDescriptorOfFD(JNIEnv* env, jobject fileDescriptor,
+ int value)
+{
+ return jniSetFileDescriptorOfFD(&env->functions, fileDescriptor, value);
+}
+#endif
+
+#endif /*_NATIVEHELPER_JNIHELP_H*/
diff --git a/include/nativehelper/jni.h b/include/nativehelper/jni.h
new file mode 100644
index 0000000..ad954c8
--- /dev/null
+++ b/include/nativehelper/jni.h
@@ -0,0 +1,1140 @@
+/*
+ * Copyright 2006 The Android Open Source Project
+ *
+ * JNI specification, as defined by Sun:
+ * http://java.sun.com/javase/6/docs/technotes/guides/jni/spec/jniTOC.html
+ *
+ * Everything here is expected to be VM-neutral.
+ */
+#ifndef _JNI_H
+#define _JNI_H
+
+#include <stdarg.h>
+
+/*
+ * Primitive types that match up with Java equivalents.
+ */
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h> /* C99 */
+typedef uint8_t jboolean; /* unsigned 8 bits */
+typedef int8_t jbyte; /* signed 8 bits */
+typedef uint16_t jchar; /* unsigned 16 bits */
+typedef int16_t jshort; /* signed 16 bits */
+typedef int32_t jint; /* signed 32 bits */
+typedef int64_t jlong; /* signed 64 bits */
+typedef float jfloat; /* 32-bit IEEE 754 */
+typedef double jdouble; /* 64-bit IEEE 754 */
+#else
+typedef unsigned char jboolean; /* unsigned 8 bits */
+typedef signed char jbyte; /* signed 8 bits */
+typedef unsigned short jchar; /* unsigned 16 bits */
+typedef short jshort; /* signed 16 bits */
+typedef int jint; /* signed 32 bits */
+typedef long long jlong; /* signed 64 bits */
+typedef float jfloat; /* 32-bit IEEE 754 */
+typedef double jdouble; /* 64-bit IEEE 754 */
+#endif
+
+/* "cardinal indices and sizes" */
+typedef jint jsize;
+
+#ifdef __cplusplus
+/*
+ * Reference types, in C++
+ */
+class _jobject {};
+class _jclass : public _jobject {};
+class _jstring : public _jobject {};
+class _jarray : public _jobject {};
+class _jobjectArray : public _jarray {};
+class _jbooleanArray : public _jarray {};
+class _jbyteArray : public _jarray {};
+class _jcharArray : public _jarray {};
+class _jshortArray : public _jarray {};
+class _jintArray : public _jarray {};
+class _jlongArray : public _jarray {};
+class _jfloatArray : public _jarray {};
+class _jdoubleArray : public _jarray {};
+class _jthrowable : public _jobject {};
+
+typedef _jobject* jobject;
+typedef _jclass* jclass;
+typedef _jstring* jstring;
+typedef _jarray* jarray;
+typedef _jobjectArray* jobjectArray;
+typedef _jbooleanArray* jbooleanArray;
+typedef _jbyteArray* jbyteArray;
+typedef _jcharArray* jcharArray;
+typedef _jshortArray* jshortArray;
+typedef _jintArray* jintArray;
+typedef _jlongArray* jlongArray;
+typedef _jfloatArray* jfloatArray;
+typedef _jdoubleArray* jdoubleArray;
+typedef _jthrowable* jthrowable;
+typedef _jobject* jweak;
+
+
+#else /* not __cplusplus */
+
+/*
+ * Reference types, in C.
+ */
+typedef void* jobject;
+typedef jobject jclass;
+typedef jobject jstring;
+typedef jobject jarray;
+typedef jarray jobjectArray;
+typedef jarray jbooleanArray;
+typedef jarray jbyteArray;
+typedef jarray jcharArray;
+typedef jarray jshortArray;
+typedef jarray jintArray;
+typedef jarray jlongArray;
+typedef jarray jfloatArray;
+typedef jarray jdoubleArray;
+typedef jobject jthrowable;
+typedef jobject jweak;
+
+#endif /* not __cplusplus */
+
+struct _jfieldID; /* opaque structure */
+typedef struct _jfieldID* jfieldID; /* field IDs */
+
+struct _jmethodID; /* opaque structure */
+typedef struct _jmethodID* jmethodID; /* method IDs */
+
+struct JNIInvokeInterface;
+
+typedef union jvalue {
+ jboolean z;
+ jbyte b;
+ jchar c;
+ jshort s;
+ jint i;
+ jlong j;
+ jfloat f;
+ jdouble d;
+ jobject l;
+} jvalue;
+
+typedef enum jobjectRefType {
+ JNIInvalidRefType = 0,
+ JNILocalRefType = 1,
+ JNIGlobalRefType = 2,
+ JNIWeakGlobalRefType = 3
+} jobjectRefType;
+
+typedef struct {
+ const char* name;
+ const char* signature;
+ void* fnPtr;
+} JNINativeMethod;
+
+struct _JNIEnv;
+struct _JavaVM;
+typedef const struct JNINativeInterface* C_JNIEnv;
+
+#if defined(__cplusplus)
+typedef _JNIEnv JNIEnv;
+typedef _JavaVM JavaVM;
+#else
+typedef const struct JNINativeInterface* JNIEnv;
+typedef const struct JNIInvokeInterface* JavaVM;
+#endif
+
+/*
+ * Table of interface function pointers.
+ */
+struct JNINativeInterface {
+ void* reserved0;
+ void* reserved1;
+ void* reserved2;
+ void* reserved3;
+
+ jint (*GetVersion)(JNIEnv *);
+
+ jclass (*DefineClass)(JNIEnv*, const char*, jobject, const jbyte*,
+ jsize);
+ jclass (*FindClass)(JNIEnv*, const char*);
+
+ jmethodID (*FromReflectedMethod)(JNIEnv*, jobject);
+ jfieldID (*FromReflectedField)(JNIEnv*, jobject);
+ /* spec doesn't show jboolean parameter */
+ jobject (*ToReflectedMethod)(JNIEnv*, jclass, jmethodID, jboolean);
+
+ jclass (*GetSuperclass)(JNIEnv*, jclass);
+ jboolean (*IsAssignableFrom)(JNIEnv*, jclass, jclass);
+
+ /* spec doesn't show jboolean parameter */
+ jobject (*ToReflectedField)(JNIEnv*, jclass, jfieldID, jboolean);
+
+ jint (*Throw)(JNIEnv*, jthrowable);
+ jint (*ThrowNew)(JNIEnv *, jclass, const char *);
+ jthrowable (*ExceptionOccurred)(JNIEnv*);
+ void (*ExceptionDescribe)(JNIEnv*);
+ void (*ExceptionClear)(JNIEnv*);
+ void (*FatalError)(JNIEnv*, const char*);
+
+ jint (*PushLocalFrame)(JNIEnv*, jint);
+ jobject (*PopLocalFrame)(JNIEnv*, jobject);
+
+ jobject (*NewGlobalRef)(JNIEnv*, jobject);
+ void (*DeleteGlobalRef)(JNIEnv*, jobject);
+ void (*DeleteLocalRef)(JNIEnv*, jobject);
+ jboolean (*IsSameObject)(JNIEnv*, jobject, jobject);
+
+ jobject (*NewLocalRef)(JNIEnv*, jobject);
+ jint (*EnsureLocalCapacity)(JNIEnv*, jint);
+
+ jobject (*AllocObject)(JNIEnv*, jclass);
+ jobject (*NewObject)(JNIEnv*, jclass, jmethodID, ...);
+ jobject (*NewObjectV)(JNIEnv*, jclass, jmethodID, va_list);
+ jobject (*NewObjectA)(JNIEnv*, jclass, jmethodID, jvalue*);
+
+ jclass (*GetObjectClass)(JNIEnv*, jobject);
+ jboolean (*IsInstanceOf)(JNIEnv*, jobject, jclass);
+ jmethodID (*GetMethodID)(JNIEnv*, jclass, const char*, const char*);
+
+ jobject (*CallObjectMethod)(JNIEnv*, jobject, jmethodID, ...);
+ jobject (*CallObjectMethodV)(JNIEnv*, jobject, jmethodID, va_list);
+ jobject (*CallObjectMethodA)(JNIEnv*, jobject, jmethodID, jvalue*);
+ jboolean (*CallBooleanMethod)(JNIEnv*, jobject, jmethodID, ...);
+ jboolean (*CallBooleanMethodV)(JNIEnv*, jobject, jmethodID, va_list);
+ jboolean (*CallBooleanMethodA)(JNIEnv*, jobject, jmethodID, jvalue*);
+ jbyte (*CallByteMethod)(JNIEnv*, jobject, jmethodID, ...);
+ jbyte (*CallByteMethodV)(JNIEnv*, jobject, jmethodID, va_list);
+ jbyte (*CallByteMethodA)(JNIEnv*, jobject, jmethodID, jvalue*);
+ jchar (*CallCharMethod)(JNIEnv*, jobject, jmethodID, ...);
+ jchar (*CallCharMethodV)(JNIEnv*, jobject, jmethodID, va_list);
+ jchar (*CallCharMethodA)(JNIEnv*, jobject, jmethodID, jvalue*);
+ jshort (*CallShortMethod)(JNIEnv*, jobject, jmethodID, ...);
+ jshort (*CallShortMethodV)(JNIEnv*, jobject, jmethodID, va_list);
+ jshort (*CallShortMethodA)(JNIEnv*, jobject, jmethodID, jvalue*);
+ jint (*CallIntMethod)(JNIEnv*, jobject, jmethodID, ...);
+ jint (*CallIntMethodV)(JNIEnv*, jobject, jmethodID, va_list);
+ jint (*CallIntMethodA)(JNIEnv*, jobject, jmethodID, jvalue*);
+ jlong (*CallLongMethod)(JNIEnv*, jobject, jmethodID, ...);
+ jlong (*CallLongMethodV)(JNIEnv*, jobject, jmethodID, va_list);
+ jlong (*CallLongMethodA)(JNIEnv*, jobject, jmethodID, jvalue*);
+ jfloat (*CallFloatMethod)(JNIEnv*, jobject, jmethodID, ...);
+ jfloat (*CallFloatMethodV)(JNIEnv*, jobject, jmethodID, va_list);
+ jfloat (*CallFloatMethodA)(JNIEnv*, jobject, jmethodID, jvalue*);
+ jdouble (*CallDoubleMethod)(JNIEnv*, jobject, jmethodID, ...);
+ jdouble (*CallDoubleMethodV)(JNIEnv*, jobject, jmethodID, va_list);
+ jdouble (*CallDoubleMethodA)(JNIEnv*, jobject, jmethodID, jvalue*);
+ void (*CallVoidMethod)(JNIEnv*, jobject, jmethodID, ...);
+ void (*CallVoidMethodV)(JNIEnv*, jobject, jmethodID, va_list);
+ void (*CallVoidMethodA)(JNIEnv*, jobject, jmethodID, jvalue*);
+
+ jobject (*CallNonvirtualObjectMethod)(JNIEnv*, jobject, jclass,
+ jmethodID, ...);
+ jobject (*CallNonvirtualObjectMethodV)(JNIEnv*, jobject, jclass,
+ jmethodID, va_list);
+ jobject (*CallNonvirtualObjectMethodA)(JNIEnv*, jobject, jclass,
+ jmethodID, jvalue*);
+ jboolean (*CallNonvirtualBooleanMethod)(JNIEnv*, jobject, jclass,
+ jmethodID, ...);
+ jboolean (*CallNonvirtualBooleanMethodV)(JNIEnv*, jobject, jclass,
+ jmethodID, va_list);
+ jboolean (*CallNonvirtualBooleanMethodA)(JNIEnv*, jobject, jclass,
+ jmethodID, jvalue*);
+ jbyte (*CallNonvirtualByteMethod)(JNIEnv*, jobject, jclass,
+ jmethodID, ...);
+ jbyte (*CallNonvirtualByteMethodV)(JNIEnv*, jobject, jclass,
+ jmethodID, va_list);
+ jbyte (*CallNonvirtualByteMethodA)(JNIEnv*, jobject, jclass,
+ jmethodID, jvalue*);
+ jchar (*CallNonvirtualCharMethod)(JNIEnv*, jobject, jclass,
+ jmethodID, ...);
+ jchar (*CallNonvirtualCharMethodV)(JNIEnv*, jobject, jclass,
+ jmethodID, va_list);
+ jchar (*CallNonvirtualCharMethodA)(JNIEnv*, jobject, jclass,
+ jmethodID, jvalue*);
+ jshort (*CallNonvirtualShortMethod)(JNIEnv*, jobject, jclass,
+ jmethodID, ...);
+ jshort (*CallNonvirtualShortMethodV)(JNIEnv*, jobject, jclass,
+ jmethodID, va_list);
+ jshort (*CallNonvirtualShortMethodA)(JNIEnv*, jobject, jclass,
+ jmethodID, jvalue*);
+ jint (*CallNonvirtualIntMethod)(JNIEnv*, jobject, jclass,
+ jmethodID, ...);
+ jint (*CallNonvirtualIntMethodV)(JNIEnv*, jobject, jclass,
+ jmethodID, va_list);
+ jint (*CallNonvirtualIntMethodA)(JNIEnv*, jobject, jclass,
+ jmethodID, jvalue*);
+ jlong (*CallNonvirtualLongMethod)(JNIEnv*, jobject, jclass,
+ jmethodID, ...);
+ jlong (*CallNonvirtualLongMethodV)(JNIEnv*, jobject, jclass,
+ jmethodID, va_list);
+ jlong (*CallNonvirtualLongMethodA)(JNIEnv*, jobject, jclass,
+ jmethodID, jvalue*);
+ jfloat (*CallNonvirtualFloatMethod)(JNIEnv*, jobject, jclass,
+ jmethodID, ...);
+ jfloat (*CallNonvirtualFloatMethodV)(JNIEnv*, jobject, jclass,
+ jmethodID, va_list);
+ jfloat (*CallNonvirtualFloatMethodA)(JNIEnv*, jobject, jclass,
+ jmethodID, jvalue*);
+ jdouble (*CallNonvirtualDoubleMethod)(JNIEnv*, jobject, jclass,
+ jmethodID, ...);
+ jdouble (*CallNonvirtualDoubleMethodV)(JNIEnv*, jobject, jclass,
+ jmethodID, va_list);
+ jdouble (*CallNonvirtualDoubleMethodA)(JNIEnv*, jobject, jclass,
+ jmethodID, jvalue*);
+ void (*CallNonvirtualVoidMethod)(JNIEnv*, jobject, jclass,
+ jmethodID, ...);
+ void (*CallNonvirtualVoidMethodV)(JNIEnv*, jobject, jclass,
+ jmethodID, va_list);
+ void (*CallNonvirtualVoidMethodA)(JNIEnv*, jobject, jclass,
+ jmethodID, jvalue*);
+
+ jfieldID (*GetFieldID)(JNIEnv*, jclass, const char*, const char*);
+
+ jobject (*GetObjectField)(JNIEnv*, jobject, jfieldID);
+ jboolean (*GetBooleanField)(JNIEnv*, jobject, jfieldID);
+ jbyte (*GetByteField)(JNIEnv*, jobject, jfieldID);
+ jchar (*GetCharField)(JNIEnv*, jobject, jfieldID);
+ jshort (*GetShortField)(JNIEnv*, jobject, jfieldID);
+ jint (*GetIntField)(JNIEnv*, jobject, jfieldID);
+ jlong (*GetLongField)(JNIEnv*, jobject, jfieldID);
+ jfloat (*GetFloatField)(JNIEnv*, jobject, jfieldID);
+ jdouble (*GetDoubleField)(JNIEnv*, jobject, jfieldID);
+
+ void (*SetObjectField)(JNIEnv*, jobject, jfieldID, jobject);
+ void (*SetBooleanField)(JNIEnv*, jobject, jfieldID, jboolean);
+ void (*SetByteField)(JNIEnv*, jobject, jfieldID, jbyte);
+ void (*SetCharField)(JNIEnv*, jobject, jfieldID, jchar);
+ void (*SetShortField)(JNIEnv*, jobject, jfieldID, jshort);
+ void (*SetIntField)(JNIEnv*, jobject, jfieldID, jint);
+ void (*SetLongField)(JNIEnv*, jobject, jfieldID, jlong);
+ void (*SetFloatField)(JNIEnv*, jobject, jfieldID, jfloat);
+ void (*SetDoubleField)(JNIEnv*, jobject, jfieldID, jdouble);
+
+ jmethodID (*GetStaticMethodID)(JNIEnv*, jclass, const char*, const char*);
+
+ jobject (*CallStaticObjectMethod)(JNIEnv*, jclass, jmethodID, ...);
+ jobject (*CallStaticObjectMethodV)(JNIEnv*, jclass, jmethodID, va_list);
+ jobject (*CallStaticObjectMethodA)(JNIEnv*, jclass, jmethodID, jvalue*);
+ jboolean (*CallStaticBooleanMethod)(JNIEnv*, jclass, jmethodID, ...);
+ jboolean (*CallStaticBooleanMethodV)(JNIEnv*, jclass, jmethodID,
+ va_list);
+ jboolean (*CallStaticBooleanMethodA)(JNIEnv*, jclass, jmethodID,
+ jvalue*);
+ jbyte (*CallStaticByteMethod)(JNIEnv*, jclass, jmethodID, ...);
+ jbyte (*CallStaticByteMethodV)(JNIEnv*, jclass, jmethodID, va_list);
+ jbyte (*CallStaticByteMethodA)(JNIEnv*, jclass, jmethodID, jvalue*);
+ jchar (*CallStaticCharMethod)(JNIEnv*, jclass, jmethodID, ...);
+ jchar (*CallStaticCharMethodV)(JNIEnv*, jclass, jmethodID, va_list);
+ jchar (*CallStaticCharMethodA)(JNIEnv*, jclass, jmethodID, jvalue*);
+ jshort (*CallStaticShortMethod)(JNIEnv*, jclass, jmethodID, ...);
+ jshort (*CallStaticShortMethodV)(JNIEnv*, jclass, jmethodID, va_list);
+ jshort (*CallStaticShortMethodA)(JNIEnv*, jclass, jmethodID, jvalue*);
+ jint (*CallStaticIntMethod)(JNIEnv*, jclass, jmethodID, ...);
+ jint (*CallStaticIntMethodV)(JNIEnv*, jclass, jmethodID, va_list);
+ jint (*CallStaticIntMethodA)(JNIEnv*, jclass, jmethodID, jvalue*);
+ jlong (*CallStaticLongMethod)(JNIEnv*, jclass, jmethodID, ...);
+ jlong (*CallStaticLongMethodV)(JNIEnv*, jclass, jmethodID, va_list);
+ jlong (*CallStaticLongMethodA)(JNIEnv*, jclass, jmethodID, jvalue*);
+ jfloat (*CallStaticFloatMethod)(JNIEnv*, jclass, jmethodID, ...);
+ jfloat (*CallStaticFloatMethodV)(JNIEnv*, jclass, jmethodID, va_list);
+ jfloat (*CallStaticFloatMethodA)(JNIEnv*, jclass, jmethodID, jvalue*);
+ jdouble (*CallStaticDoubleMethod)(JNIEnv*, jclass, jmethodID, ...);
+ jdouble (*CallStaticDoubleMethodV)(JNIEnv*, jclass, jmethodID, va_list);
+ jdouble (*CallStaticDoubleMethodA)(JNIEnv*, jclass, jmethodID, jvalue*);
+ void (*CallStaticVoidMethod)(JNIEnv*, jclass, jmethodID, ...);
+ void (*CallStaticVoidMethodV)(JNIEnv*, jclass, jmethodID, va_list);
+ void (*CallStaticVoidMethodA)(JNIEnv*, jclass, jmethodID, jvalue*);
+
+ jfieldID (*GetStaticFieldID)(JNIEnv*, jclass, const char*,
+ const char*);
+
+ jobject (*GetStaticObjectField)(JNIEnv*, jclass, jfieldID);
+ jboolean (*GetStaticBooleanField)(JNIEnv*, jclass, jfieldID);
+ jbyte (*GetStaticByteField)(JNIEnv*, jclass, jfieldID);
+ jchar (*GetStaticCharField)(JNIEnv*, jclass, jfieldID);
+ jshort (*GetStaticShortField)(JNIEnv*, jclass, jfieldID);
+ jint (*GetStaticIntField)(JNIEnv*, jclass, jfieldID);
+ jlong (*GetStaticLongField)(JNIEnv*, jclass, jfieldID);
+ jfloat (*GetStaticFloatField)(JNIEnv*, jclass, jfieldID);
+ jdouble (*GetStaticDoubleField)(JNIEnv*, jclass, jfieldID);
+
+ void (*SetStaticObjectField)(JNIEnv*, jclass, jfieldID, jobject);
+ void (*SetStaticBooleanField)(JNIEnv*, jclass, jfieldID, jboolean);
+ void (*SetStaticByteField)(JNIEnv*, jclass, jfieldID, jbyte);
+ void (*SetStaticCharField)(JNIEnv*, jclass, jfieldID, jchar);
+ void (*SetStaticShortField)(JNIEnv*, jclass, jfieldID, jshort);
+ void (*SetStaticIntField)(JNIEnv*, jclass, jfieldID, jint);
+ void (*SetStaticLongField)(JNIEnv*, jclass, jfieldID, jlong);
+ void (*SetStaticFloatField)(JNIEnv*, jclass, jfieldID, jfloat);
+ void (*SetStaticDoubleField)(JNIEnv*, jclass, jfieldID, jdouble);
+
+ jstring (*NewString)(JNIEnv*, const jchar*, jsize);
+ jsize (*GetStringLength)(JNIEnv*, jstring);
+ const jchar* (*GetStringChars)(JNIEnv*, jstring, jboolean*);
+ void (*ReleaseStringChars)(JNIEnv*, jstring, const jchar*);
+ jstring (*NewStringUTF)(JNIEnv*, const char*);
+ jsize (*GetStringUTFLength)(JNIEnv*, jstring);
+ /* JNI spec says this returns const jbyte*, but that's inconsistent */
+ const char* (*GetStringUTFChars)(JNIEnv*, jstring, jboolean*);
+ void (*ReleaseStringUTFChars)(JNIEnv*, jstring, const char*);
+ jsize (*GetArrayLength)(JNIEnv*, jarray);
+ jobjectArray (*NewObjectArray)(JNIEnv*, jsize, jclass, jobject);
+ jobject (*GetObjectArrayElement)(JNIEnv*, jobjectArray, jsize);
+ void (*SetObjectArrayElement)(JNIEnv*, jobjectArray, jsize, jobject);
+
+ jbooleanArray (*NewBooleanArray)(JNIEnv*, jsize);
+ jbyteArray (*NewByteArray)(JNIEnv*, jsize);
+ jcharArray (*NewCharArray)(JNIEnv*, jsize);
+ jshortArray (*NewShortArray)(JNIEnv*, jsize);
+ jintArray (*NewIntArray)(JNIEnv*, jsize);
+ jlongArray (*NewLongArray)(JNIEnv*, jsize);
+ jfloatArray (*NewFloatArray)(JNIEnv*, jsize);
+ jdoubleArray (*NewDoubleArray)(JNIEnv*, jsize);
+
+ jboolean* (*GetBooleanArrayElements)(JNIEnv*, jbooleanArray, jboolean*);
+ jbyte* (*GetByteArrayElements)(JNIEnv*, jbyteArray, jboolean*);
+ jchar* (*GetCharArrayElements)(JNIEnv*, jcharArray, jboolean*);
+ jshort* (*GetShortArrayElements)(JNIEnv*, jshortArray, jboolean*);
+ jint* (*GetIntArrayElements)(JNIEnv*, jintArray, jboolean*);
+ jlong* (*GetLongArrayElements)(JNIEnv*, jlongArray, jboolean*);
+ jfloat* (*GetFloatArrayElements)(JNIEnv*, jfloatArray, jboolean*);
+ jdouble* (*GetDoubleArrayElements)(JNIEnv*, jdoubleArray, jboolean*);
+
+ void (*ReleaseBooleanArrayElements)(JNIEnv*, jbooleanArray,
+ jboolean*, jint);
+ void (*ReleaseByteArrayElements)(JNIEnv*, jbyteArray,
+ jbyte*, jint);
+ void (*ReleaseCharArrayElements)(JNIEnv*, jcharArray,
+ jchar*, jint);
+ void (*ReleaseShortArrayElements)(JNIEnv*, jshortArray,
+ jshort*, jint);
+ void (*ReleaseIntArrayElements)(JNIEnv*, jintArray,
+ jint*, jint);
+ void (*ReleaseLongArrayElements)(JNIEnv*, jlongArray,
+ jlong*, jint);
+ void (*ReleaseFloatArrayElements)(JNIEnv*, jfloatArray,
+ jfloat*, jint);
+ void (*ReleaseDoubleArrayElements)(JNIEnv*, jdoubleArray,
+ jdouble*, jint);
+
+ void (*GetBooleanArrayRegion)(JNIEnv*, jbooleanArray,
+ jsize, jsize, jboolean*);
+ void (*GetByteArrayRegion)(JNIEnv*, jbyteArray,
+ jsize, jsize, jbyte*);
+ void (*GetCharArrayRegion)(JNIEnv*, jcharArray,
+ jsize, jsize, jchar*);
+ void (*GetShortArrayRegion)(JNIEnv*, jshortArray,
+ jsize, jsize, jshort*);
+ void (*GetIntArrayRegion)(JNIEnv*, jintArray,
+ jsize, jsize, jint*);
+ void (*GetLongArrayRegion)(JNIEnv*, jlongArray,
+ jsize, jsize, jlong*);
+ void (*GetFloatArrayRegion)(JNIEnv*, jfloatArray,
+ jsize, jsize, jfloat*);
+ void (*GetDoubleArrayRegion)(JNIEnv*, jdoubleArray,
+ jsize, jsize, jdouble*);
+
+ /* spec shows these without const; some jni.h do, some don't */
+ void (*SetBooleanArrayRegion)(JNIEnv*, jbooleanArray,
+ jsize, jsize, const jboolean*);
+ void (*SetByteArrayRegion)(JNIEnv*, jbyteArray,
+ jsize, jsize, const jbyte*);
+ void (*SetCharArrayRegion)(JNIEnv*, jcharArray,
+ jsize, jsize, const jchar*);
+ void (*SetShortArrayRegion)(JNIEnv*, jshortArray,
+ jsize, jsize, const jshort*);
+ void (*SetIntArrayRegion)(JNIEnv*, jintArray,
+ jsize, jsize, const jint*);
+ void (*SetLongArrayRegion)(JNIEnv*, jlongArray,
+ jsize, jsize, const jlong*);
+ void (*SetFloatArrayRegion)(JNIEnv*, jfloatArray,
+ jsize, jsize, const jfloat*);
+ void (*SetDoubleArrayRegion)(JNIEnv*, jdoubleArray,
+ jsize, jsize, const jdouble*);
+
+ jint (*RegisterNatives)(JNIEnv*, jclass, const JNINativeMethod*,
+ jint);
+ jint (*UnregisterNatives)(JNIEnv*, jclass);
+ jint (*MonitorEnter)(JNIEnv*, jobject);
+ jint (*MonitorExit)(JNIEnv*, jobject);
+ jint (*GetJavaVM)(JNIEnv*, JavaVM**);
+
+ void (*GetStringRegion)(JNIEnv*, jstring, jsize, jsize, jchar*);
+ void (*GetStringUTFRegion)(JNIEnv*, jstring, jsize, jsize, char*);
+
+ void* (*GetPrimitiveArrayCritical)(JNIEnv*, jarray, jboolean*);
+ void (*ReleasePrimitiveArrayCritical)(JNIEnv*, jarray, void*, jint);
+
+ const jchar* (*GetStringCritical)(JNIEnv*, jstring, jboolean*);
+ void (*ReleaseStringCritical)(JNIEnv*, jstring, const jchar*);
+
+ jweak (*NewWeakGlobalRef)(JNIEnv*, jobject);
+ void (*DeleteWeakGlobalRef)(JNIEnv*, jweak);
+
+ jboolean (*ExceptionCheck)(JNIEnv*);
+
+ jobject (*NewDirectByteBuffer)(JNIEnv*, void*, jlong);
+ void* (*GetDirectBufferAddress)(JNIEnv*, jobject);
+ jlong (*GetDirectBufferCapacity)(JNIEnv*, jobject);
+
+ /* added in JNI 1.6 */
+ jobjectRefType (*GetObjectRefType)(JNIEnv*, jobject);
+};
+
+/*
+ * C++ object wrapper.
+ *
+ * This is usually overlaid on a C struct whose first element is a
+ * JNINativeInterface*. We rely somewhat on compiler behavior.
+ */
+struct _JNIEnv {
+ /* do not rename this; it does not seem to be entirely opaque */
+ const struct JNINativeInterface* functions;
+
+#if defined(__cplusplus)
+
+ jint GetVersion()
+ { return functions->GetVersion(this); }
+
+ jclass DefineClass(const char *name, jobject loader, const jbyte* buf,
+ jsize bufLen)
+ { return functions->DefineClass(this, name, loader, buf, bufLen); }
+
+ jclass FindClass(const char* name)
+ { return functions->FindClass(this, name); }
+
+ jmethodID FromReflectedMethod(jobject method)
+ { return functions->FromReflectedMethod(this, method); }
+
+ jfieldID FromReflectedField(jobject field)
+ { return functions->FromReflectedField(this, field); }
+
+ jobject ToReflectedMethod(jclass cls, jmethodID methodID, jboolean isStatic)
+ { return functions->ToReflectedMethod(this, cls, methodID, isStatic); }
+
+ jclass GetSuperclass(jclass clazz)
+ { return functions->GetSuperclass(this, clazz); }
+
+ jboolean IsAssignableFrom(jclass clazz1, jclass clazz2)
+ { return functions->IsAssignableFrom(this, clazz1, clazz2); }
+
+ jobject ToReflectedField(jclass cls, jfieldID fieldID, jboolean isStatic)
+ { return functions->ToReflectedField(this, cls, fieldID, isStatic); }
+
+ jint Throw(jthrowable obj)
+ { return functions->Throw(this, obj); }
+
+ jint ThrowNew(jclass clazz, const char* message)
+ { return functions->ThrowNew(this, clazz, message); }
+
+ jthrowable ExceptionOccurred()
+ { return functions->ExceptionOccurred(this); }
+
+ void ExceptionDescribe()
+ { functions->ExceptionDescribe(this); }
+
+ void ExceptionClear()
+ { functions->ExceptionClear(this); }
+
+ void FatalError(const char* msg)
+ { functions->FatalError(this, msg); }
+
+ jint PushLocalFrame(jint capacity)
+ { return functions->PushLocalFrame(this, capacity); }
+
+ jobject PopLocalFrame(jobject result)
+ { return functions->PopLocalFrame(this, result); }
+
+ jobject NewGlobalRef(jobject obj)
+ { return functions->NewGlobalRef(this, obj); }
+
+ void DeleteGlobalRef(jobject globalRef)
+ { functions->DeleteGlobalRef(this, globalRef); }
+
+ void DeleteLocalRef(jobject localRef)
+ { functions->DeleteLocalRef(this, localRef); }
+
+ jboolean IsSameObject(jobject ref1, jobject ref2)
+ { return functions->IsSameObject(this, ref1, ref2); }
+
+ jobject NewLocalRef(jobject ref)
+ { return functions->NewLocalRef(this, ref); }
+
+ jint EnsureLocalCapacity(jint capacity)
+ { return functions->EnsureLocalCapacity(this, capacity); }
+
+ jobject AllocObject(jclass clazz)
+ { return functions->AllocObject(this, clazz); }
+
+ jobject NewObject(jclass clazz, jmethodID methodID, ...)
+ {
+ va_list args;
+ va_start(args, methodID);
+ jobject result = functions->NewObjectV(this, clazz, methodID, args);
+ va_end(args);
+ return result;
+ }
+
+ jobject NewObjectV(jclass clazz, jmethodID methodID, va_list args)
+ { return functions->NewObjectV(this, clazz, methodID, args); }
+
+ jobject NewObjectA(jclass clazz, jmethodID methodID, jvalue* args)
+ { return functions->NewObjectA(this, clazz, methodID, args); }
+
+ jclass GetObjectClass(jobject obj)
+ { return functions->GetObjectClass(this, obj); }
+
+ jboolean IsInstanceOf(jobject obj, jclass clazz)
+ { return functions->IsInstanceOf(this, obj, clazz); }
+
+ jmethodID GetMethodID(jclass clazz, const char* name, const char* sig)
+ { return functions->GetMethodID(this, clazz, name, sig); }
+
+#define CALL_TYPE_METHOD(_jtype, _jname) \
+ _jtype Call##_jname##Method(jobject obj, jmethodID methodID, ...) \
+ { \
+ _jtype result; \
+ va_list args; \
+ va_start(args, methodID); \
+ result = functions->Call##_jname##MethodV(this, obj, methodID, \
+ args); \
+ va_end(args); \
+ return result; \
+ }
+#define CALL_TYPE_METHODV(_jtype, _jname) \
+ _jtype Call##_jname##MethodV(jobject obj, jmethodID methodID, \
+ va_list args) \
+ { return functions->Call##_jname##MethodV(this, obj, methodID, args); }
+#define CALL_TYPE_METHODA(_jtype, _jname) \
+ _jtype Call##_jname##MethodA(jobject obj, jmethodID methodID, \
+ jvalue* args) \
+ { return functions->Call##_jname##MethodA(this, obj, methodID, args); }
+
+#define CALL_TYPE(_jtype, _jname) \
+ CALL_TYPE_METHOD(_jtype, _jname) \
+ CALL_TYPE_METHODV(_jtype, _jname) \
+ CALL_TYPE_METHODA(_jtype, _jname)
+
+ CALL_TYPE(jobject, Object)
+ CALL_TYPE(jboolean, Boolean)
+ CALL_TYPE(jbyte, Byte)
+ CALL_TYPE(jchar, Char)
+ CALL_TYPE(jshort, Short)
+ CALL_TYPE(jint, Int)
+ CALL_TYPE(jlong, Long)
+ CALL_TYPE(jfloat, Float)
+ CALL_TYPE(jdouble, Double)
+
+ void CallVoidMethod(jobject obj, jmethodID methodID, ...)
+ {
+ va_list args;
+ va_start(args, methodID);
+ functions->CallVoidMethodV(this, obj, methodID, args);
+ va_end(args);
+ }
+ void CallVoidMethodV(jobject obj, jmethodID methodID, va_list args)
+ { functions->CallVoidMethodV(this, obj, methodID, args); }
+ void CallVoidMethodA(jobject obj, jmethodID methodID, jvalue* args)
+ { functions->CallVoidMethodA(this, obj, methodID, args); }
+
+#define CALL_NONVIRT_TYPE_METHOD(_jtype, _jname) \
+ _jtype CallNonvirtual##_jname##Method(jobject obj, jclass clazz, \
+ jmethodID methodID, ...) \
+ { \
+ _jtype result; \
+ va_list args; \
+ va_start(args, methodID); \
+ result = functions->CallNonvirtual##_jname##MethodV(this, obj, \
+ clazz, methodID, args); \
+ va_end(args); \
+ return result; \
+ }
+#define CALL_NONVIRT_TYPE_METHODV(_jtype, _jname) \
+ _jtype CallNonvirtual##_jname##MethodV(jobject obj, jclass clazz, \
+ jmethodID methodID, va_list args) \
+ { return functions->CallNonvirtual##_jname##MethodV(this, obj, clazz, \
+ methodID, args); }
+#define CALL_NONVIRT_TYPE_METHODA(_jtype, _jname) \
+ _jtype CallNonvirtual##_jname##MethodA(jobject obj, jclass clazz, \
+ jmethodID methodID, jvalue* args) \
+ { return functions->CallNonvirtual##_jname##MethodA(this, obj, clazz, \
+ methodID, args); }
+
+#define CALL_NONVIRT_TYPE(_jtype, _jname) \
+ CALL_NONVIRT_TYPE_METHOD(_jtype, _jname) \
+ CALL_NONVIRT_TYPE_METHODV(_jtype, _jname) \
+ CALL_NONVIRT_TYPE_METHODA(_jtype, _jname)
+
+ CALL_NONVIRT_TYPE(jobject, Object)
+ CALL_NONVIRT_TYPE(jboolean, Boolean)
+ CALL_NONVIRT_TYPE(jbyte, Byte)
+ CALL_NONVIRT_TYPE(jchar, Char)
+ CALL_NONVIRT_TYPE(jshort, Short)
+ CALL_NONVIRT_TYPE(jint, Int)
+ CALL_NONVIRT_TYPE(jlong, Long)
+ CALL_NONVIRT_TYPE(jfloat, Float)
+ CALL_NONVIRT_TYPE(jdouble, Double)
+
+ void CallNonvirtualVoidMethod(jobject obj, jclass clazz,
+ jmethodID methodID, ...)
+ {
+ va_list args;
+ va_start(args, methodID);
+ functions->CallNonvirtualVoidMethodV(this, obj, clazz, methodID, args);
+ va_end(args);
+ }
+ void CallNonvirtualVoidMethodV(jobject obj, jclass clazz,
+ jmethodID methodID, va_list args)
+ { functions->CallNonvirtualVoidMethodV(this, obj, clazz, methodID, args); }
+ void CallNonvirtualVoidMethodA(jobject obj, jclass clazz,
+ jmethodID methodID, jvalue* args)
+ { functions->CallNonvirtualVoidMethodA(this, obj, clazz, methodID, args); }
+
+ jfieldID GetFieldID(jclass clazz, const char* name, const char* sig)
+ { return functions->GetFieldID(this, clazz, name, sig); }
+
+ jobject GetObjectField(jobject obj, jfieldID fieldID)
+ { return functions->GetObjectField(this, obj, fieldID); }
+ jboolean GetBooleanField(jobject obj, jfieldID fieldID)
+ { return functions->GetBooleanField(this, obj, fieldID); }
+ jbyte GetByteField(jobject obj, jfieldID fieldID)
+ { return functions->GetByteField(this, obj, fieldID); }
+ jchar GetCharField(jobject obj, jfieldID fieldID)
+ { return functions->GetCharField(this, obj, fieldID); }
+ jshort GetShortField(jobject obj, jfieldID fieldID)
+ { return functions->GetShortField(this, obj, fieldID); }
+ jint GetIntField(jobject obj, jfieldID fieldID)
+ { return functions->GetIntField(this, obj, fieldID); }
+ jlong GetLongField(jobject obj, jfieldID fieldID)
+ { return functions->GetLongField(this, obj, fieldID); }
+ jfloat GetFloatField(jobject obj, jfieldID fieldID)
+ { return functions->GetFloatField(this, obj, fieldID); }
+ jdouble GetDoubleField(jobject obj, jfieldID fieldID)
+ { return functions->GetDoubleField(this, obj, fieldID); }
+
+ void SetObjectField(jobject obj, jfieldID fieldID, jobject value)
+ { functions->SetObjectField(this, obj, fieldID, value); }
+ void SetBooleanField(jobject obj, jfieldID fieldID, jboolean value)
+ { functions->SetBooleanField(this, obj, fieldID, value); }
+ void SetByteField(jobject obj, jfieldID fieldID, jbyte value)
+ { functions->SetByteField(this, obj, fieldID, value); }
+ void SetCharField(jobject obj, jfieldID fieldID, jchar value)
+ { functions->SetCharField(this, obj, fieldID, value); }
+ void SetShortField(jobject obj, jfieldID fieldID, jshort value)
+ { functions->SetShortField(this, obj, fieldID, value); }
+ void SetIntField(jobject obj, jfieldID fieldID, jint value)
+ { functions->SetIntField(this, obj, fieldID, value); }
+ void SetLongField(jobject obj, jfieldID fieldID, jlong value)
+ { functions->SetLongField(this, obj, fieldID, value); }
+ void SetFloatField(jobject obj, jfieldID fieldID, jfloat value)
+ { functions->SetFloatField(this, obj, fieldID, value); }
+ void SetDoubleField(jobject obj, jfieldID fieldID, jdouble value)
+ { functions->SetDoubleField(this, obj, fieldID, value); }
+
+ jmethodID GetStaticMethodID(jclass clazz, const char* name, const char* sig)
+ { return functions->GetStaticMethodID(this, clazz, name, sig); }
+
+#define CALL_STATIC_TYPE_METHOD(_jtype, _jname) \
+ _jtype CallStatic##_jname##Method(jclass clazz, jmethodID methodID, \
+ ...) \
+ { \
+ _jtype result; \
+ va_list args; \
+ va_start(args, methodID); \
+ result = functions->CallStatic##_jname##MethodV(this, clazz, \
+ methodID, args); \
+ va_end(args); \
+ return result; \
+ }
+#define CALL_STATIC_TYPE_METHODV(_jtype, _jname) \
+ _jtype CallStatic##_jname##MethodV(jclass clazz, jmethodID methodID, \
+ va_list args) \
+ { return functions->CallStatic##_jname##MethodV(this, clazz, methodID, \
+ args); }
+#define CALL_STATIC_TYPE_METHODA(_jtype, _jname) \
+ _jtype CallStatic##_jname##MethodA(jclass clazz, jmethodID methodID, \
+ jvalue* args) \
+ { return functions->CallStatic##_jname##MethodA(this, clazz, methodID, \
+ args); }
+
+#define CALL_STATIC_TYPE(_jtype, _jname) \
+ CALL_STATIC_TYPE_METHOD(_jtype, _jname) \
+ CALL_STATIC_TYPE_METHODV(_jtype, _jname) \
+ CALL_STATIC_TYPE_METHODA(_jtype, _jname)
+
+ CALL_STATIC_TYPE(jobject, Object)
+ CALL_STATIC_TYPE(jboolean, Boolean)
+ CALL_STATIC_TYPE(jbyte, Byte)
+ CALL_STATIC_TYPE(jchar, Char)
+ CALL_STATIC_TYPE(jshort, Short)
+ CALL_STATIC_TYPE(jint, Int)
+ CALL_STATIC_TYPE(jlong, Long)
+ CALL_STATIC_TYPE(jfloat, Float)
+ CALL_STATIC_TYPE(jdouble, Double)
+
+ void CallStaticVoidMethod(jclass clazz, jmethodID methodID, ...)
+ {
+ va_list args;
+ va_start(args, methodID);
+ functions->CallStaticVoidMethodV(this, clazz, methodID, args);
+ va_end(args);
+ }
+ void CallStaticVoidMethodV(jclass clazz, jmethodID methodID, va_list args)
+ { functions->CallStaticVoidMethodV(this, clazz, methodID, args); }
+ void CallStaticVoidMethodA(jclass clazz, jmethodID methodID, jvalue* args)
+ { functions->CallStaticVoidMethodA(this, clazz, methodID, args); }
+
+ jfieldID GetStaticFieldID(jclass clazz, const char* name, const char* sig)
+ { return functions->GetStaticFieldID(this, clazz, name, sig); }
+
+ jobject GetStaticObjectField(jclass clazz, jfieldID fieldID)
+ { return functions->GetStaticObjectField(this, clazz, fieldID); }
+ jboolean GetStaticBooleanField(jclass clazz, jfieldID fieldID)
+ { return functions->GetStaticBooleanField(this, clazz, fieldID); }
+ jbyte GetStaticByteField(jclass clazz, jfieldID fieldID)
+ { return functions->GetStaticByteField(this, clazz, fieldID); }
+ jchar GetStaticCharField(jclass clazz, jfieldID fieldID)
+ { return functions->GetStaticCharField(this, clazz, fieldID); }
+ jshort GetStaticShortField(jclass clazz, jfieldID fieldID)
+ { return functions->GetStaticShortField(this, clazz, fieldID); }
+ jint GetStaticIntField(jclass clazz, jfieldID fieldID)
+ { return functions->GetStaticIntField(this, clazz, fieldID); }
+ jlong GetStaticLongField(jclass clazz, jfieldID fieldID)
+ { return functions->GetStaticLongField(this, clazz, fieldID); }
+ jfloat GetStaticFloatField(jclass clazz, jfieldID fieldID)
+ { return functions->GetStaticFloatField(this, clazz, fieldID); }
+ jdouble GetStaticDoubleField(jclass clazz, jfieldID fieldID)
+ { return functions->GetStaticDoubleField(this, clazz, fieldID); }
+
+ void SetStaticObjectField(jclass clazz, jfieldID fieldID, jobject value)
+ { functions->SetStaticObjectField(this, clazz, fieldID, value); }
+ void SetStaticBooleanField(jclass clazz, jfieldID fieldID, jboolean value)
+ { functions->SetStaticBooleanField(this, clazz, fieldID, value); }
+ void SetStaticByteField(jclass clazz, jfieldID fieldID, jbyte value)
+ { functions->SetStaticByteField(this, clazz, fieldID, value); }
+ void SetStaticCharField(jclass clazz, jfieldID fieldID, jchar value)
+ { functions->SetStaticCharField(this, clazz, fieldID, value); }
+ void SetStaticShortField(jclass clazz, jfieldID fieldID, jshort value)
+ { functions->SetStaticShortField(this, clazz, fieldID, value); }
+ void SetStaticIntField(jclass clazz, jfieldID fieldID, jint value)
+ { functions->SetStaticIntField(this, clazz, fieldID, value); }
+ void SetStaticLongField(jclass clazz, jfieldID fieldID, jlong value)
+ { functions->SetStaticLongField(this, clazz, fieldID, value); }
+ void SetStaticFloatField(jclass clazz, jfieldID fieldID, jfloat value)
+ { functions->SetStaticFloatField(this, clazz, fieldID, value); }
+ void SetStaticDoubleField(jclass clazz, jfieldID fieldID, jdouble value)
+ { functions->SetStaticDoubleField(this, clazz, fieldID, value); }
+
+ jstring NewString(const jchar* unicodeChars, jsize len)
+ { return functions->NewString(this, unicodeChars, len); }
+
+ jsize GetStringLength(jstring string)
+ { return functions->GetStringLength(this, string); }
+
+ const jchar* GetStringChars(jstring string, jboolean* isCopy)
+ { return functions->GetStringChars(this, string, isCopy); }
+
+ void ReleaseStringChars(jstring string, const jchar* chars)
+ { functions->ReleaseStringChars(this, string, chars); }
+
+ jstring NewStringUTF(const char* bytes)
+ { return functions->NewStringUTF(this, bytes); }
+
+ jsize GetStringUTFLength(jstring string)
+ { return functions->GetStringUTFLength(this, string); }
+
+ const char* GetStringUTFChars(jstring string, jboolean* isCopy)
+ { return functions->GetStringUTFChars(this, string, isCopy); }
+
+ void ReleaseStringUTFChars(jstring string, const char* utf)
+ { functions->ReleaseStringUTFChars(this, string, utf); }
+
+ jsize GetArrayLength(jarray array)
+ { return functions->GetArrayLength(this, array); }
+
+ jobjectArray NewObjectArray(jsize length, jclass elementClass,
+ jobject initialElement)
+ { return functions->NewObjectArray(this, length, elementClass,
+ initialElement); }
+
+ jobject GetObjectArrayElement(jobjectArray array, jsize index)
+ { return functions->GetObjectArrayElement(this, array, index); }
+
+ void SetObjectArrayElement(jobjectArray array, jsize index, jobject value)
+ { functions->SetObjectArrayElement(this, array, index, value); }
+
+ jbooleanArray NewBooleanArray(jsize length)
+ { return functions->NewBooleanArray(this, length); }
+ jbyteArray NewByteArray(jsize length)
+ { return functions->NewByteArray(this, length); }
+ jcharArray NewCharArray(jsize length)
+ { return functions->NewCharArray(this, length); }
+ jshortArray NewShortArray(jsize length)
+ { return functions->NewShortArray(this, length); }
+ jintArray NewIntArray(jsize length)
+ { return functions->NewIntArray(this, length); }
+ jlongArray NewLongArray(jsize length)
+ { return functions->NewLongArray(this, length); }
+ jfloatArray NewFloatArray(jsize length)
+ { return functions->NewFloatArray(this, length); }
+ jdoubleArray NewDoubleArray(jsize length)
+ { return functions->NewDoubleArray(this, length); }
+
+ jboolean* GetBooleanArrayElements(jbooleanArray array, jboolean* isCopy)
+ { return functions->GetBooleanArrayElements(this, array, isCopy); }
+ jbyte* GetByteArrayElements(jbyteArray array, jboolean* isCopy)
+ { return functions->GetByteArrayElements(this, array, isCopy); }
+ jchar* GetCharArrayElements(jcharArray array, jboolean* isCopy)
+ { return functions->GetCharArrayElements(this, array, isCopy); }
+ jshort* GetShortArrayElements(jshortArray array, jboolean* isCopy)
+ { return functions->GetShortArrayElements(this, array, isCopy); }
+ jint* GetIntArrayElements(jintArray array, jboolean* isCopy)
+ { return functions->GetIntArrayElements(this, array, isCopy); }
+ jlong* GetLongArrayElements(jlongArray array, jboolean* isCopy)
+ { return functions->GetLongArrayElements(this, array, isCopy); }
+ jfloat* GetFloatArrayElements(jfloatArray array, jboolean* isCopy)
+ { return functions->GetFloatArrayElements(this, array, isCopy); }
+ jdouble* GetDoubleArrayElements(jdoubleArray array, jboolean* isCopy)
+ { return functions->GetDoubleArrayElements(this, array, isCopy); }
+
+ void ReleaseBooleanArrayElements(jbooleanArray array, jboolean* elems,
+ jint mode)
+ { functions->ReleaseBooleanArrayElements(this, array, elems, mode); }
+ void ReleaseByteArrayElements(jbyteArray array, jbyte* elems,
+ jint mode)
+ { functions->ReleaseByteArrayElements(this, array, elems, mode); }
+ void ReleaseCharArrayElements(jcharArray array, jchar* elems,
+ jint mode)
+ { functions->ReleaseCharArrayElements(this, array, elems, mode); }
+ void ReleaseShortArrayElements(jshortArray array, jshort* elems,
+ jint mode)
+ { functions->ReleaseShortArrayElements(this, array, elems, mode); }
+ void ReleaseIntArrayElements(jintArray array, jint* elems,
+ jint mode)
+ { functions->ReleaseIntArrayElements(this, array, elems, mode); }
+ void ReleaseLongArrayElements(jlongArray array, jlong* elems,
+ jint mode)
+ { functions->ReleaseLongArrayElements(this, array, elems, mode); }
+ void ReleaseFloatArrayElements(jfloatArray array, jfloat* elems,
+ jint mode)
+ { functions->ReleaseFloatArrayElements(this, array, elems, mode); }
+ void ReleaseDoubleArrayElements(jdoubleArray array, jdouble* elems,
+ jint mode)
+ { functions->ReleaseDoubleArrayElements(this, array, elems, mode); }
+
+ void GetBooleanArrayRegion(jbooleanArray array, jsize start, jsize len,
+ jboolean* buf)
+ { functions->GetBooleanArrayRegion(this, array, start, len, buf); }
+ void GetByteArrayRegion(jbyteArray array, jsize start, jsize len,
+ jbyte* buf)
+ { functions->GetByteArrayRegion(this, array, start, len, buf); }
+ void GetCharArrayRegion(jcharArray array, jsize start, jsize len,
+ jchar* buf)
+ { functions->GetCharArrayRegion(this, array, start, len, buf); }
+ void GetShortArrayRegion(jshortArray array, jsize start, jsize len,
+ jshort* buf)
+ { functions->GetShortArrayRegion(this, array, start, len, buf); }
+ void GetIntArrayRegion(jintArray array, jsize start, jsize len,
+ jint* buf)
+ { functions->GetIntArrayRegion(this, array, start, len, buf); }
+ void GetLongArrayRegion(jlongArray array, jsize start, jsize len,
+ jlong* buf)
+ { functions->GetLongArrayRegion(this, array, start, len, buf); }
+ void GetFloatArrayRegion(jfloatArray array, jsize start, jsize len,
+ jfloat* buf)
+ { functions->GetFloatArrayRegion(this, array, start, len, buf); }
+ void GetDoubleArrayRegion(jdoubleArray array, jsize start, jsize len,
+ jdouble* buf)
+ { functions->GetDoubleArrayRegion(this, array, start, len, buf); }
+
+ void SetBooleanArrayRegion(jbooleanArray array, jsize start, jsize len,
+ const jboolean* buf)
+ { functions->SetBooleanArrayRegion(this, array, start, len, buf); }
+ void SetByteArrayRegion(jbyteArray array, jsize start, jsize len,
+ const jbyte* buf)
+ { functions->SetByteArrayRegion(this, array, start, len, buf); }
+ void SetCharArrayRegion(jcharArray array, jsize start, jsize len,
+ const jchar* buf)
+ { functions->SetCharArrayRegion(this, array, start, len, buf); }
+ void SetShortArrayRegion(jshortArray array, jsize start, jsize len,
+ const jshort* buf)
+ { functions->SetShortArrayRegion(this, array, start, len, buf); }
+ void SetIntArrayRegion(jintArray array, jsize start, jsize len,
+ const jint* buf)
+ { functions->SetIntArrayRegion(this, array, start, len, buf); }
+ void SetLongArrayRegion(jlongArray array, jsize start, jsize len,
+ const jlong* buf)
+ { functions->SetLongArrayRegion(this, array, start, len, buf); }
+ void SetFloatArrayRegion(jfloatArray array, jsize start, jsize len,
+ const jfloat* buf)
+ { functions->SetFloatArrayRegion(this, array, start, len, buf); }
+ void SetDoubleArrayRegion(jdoubleArray array, jsize start, jsize len,
+ const jdouble* buf)
+ { functions->SetDoubleArrayRegion(this, array, start, len, buf); }
+
+ jint RegisterNatives(jclass clazz, const JNINativeMethod* methods,
+ jint nMethods)
+ { return functions->RegisterNatives(this, clazz, methods, nMethods); }
+
+ jint UnregisterNatives(jclass clazz)
+ { return functions->UnregisterNatives(this, clazz); }
+
+ jint MonitorEnter(jobject obj)
+ { return functions->MonitorEnter(this, obj); }
+
+ jint MonitorExit(jobject obj)
+ { return functions->MonitorExit(this, obj); }
+
+ jint GetJavaVM(JavaVM** vm)
+ { return functions->GetJavaVM(this, vm); }
+
+ void GetStringRegion(jstring str, jsize start, jsize len, jchar* buf)
+ { functions->GetStringRegion(this, str, start, len, buf); }
+
+ void GetStringUTFRegion(jstring str, jsize start, jsize len, char* buf)
+ { return functions->GetStringUTFRegion(this, str, start, len, buf); }
+
+ void* GetPrimitiveArrayCritical(jarray array, jboolean* isCopy)
+ { return functions->GetPrimitiveArrayCritical(this, array, isCopy); }
+
+ void ReleasePrimitiveArrayCritical(jarray array, void* carray, jint mode)
+ { functions->ReleasePrimitiveArrayCritical(this, array, carray, mode); }
+
+ const jchar* GetStringCritical(jstring string, jboolean* isCopy)
+ { return functions->GetStringCritical(this, string, isCopy); }
+
+ void ReleaseStringCritical(jstring string, const jchar* carray)
+ { functions->ReleaseStringCritical(this, string, carray); }
+
+ jweak NewWeakGlobalRef(jobject obj)
+ { return functions->NewWeakGlobalRef(this, obj); }
+
+ void DeleteWeakGlobalRef(jweak obj)
+ { functions->DeleteWeakGlobalRef(this, obj); }
+
+ jboolean ExceptionCheck()
+ { return functions->ExceptionCheck(this); }
+
+ jobject NewDirectByteBuffer(void* address, jlong capacity)
+ { return functions->NewDirectByteBuffer(this, address, capacity); }
+
+ void* GetDirectBufferAddress(jobject buf)
+ { return functions->GetDirectBufferAddress(this, buf); }
+
+ jlong GetDirectBufferCapacity(jobject buf)
+ { return functions->GetDirectBufferCapacity(this, buf); }
+
+ /* added in JNI 1.6 */
+ jobjectRefType GetObjectRefType(jobject obj)
+ { return functions->GetObjectRefType(this, obj); }
+#endif /*__cplusplus*/
+};
+
+
+/*
+ * JNI invocation interface.
+ */
+struct JNIInvokeInterface {
+ void* reserved0;
+ void* reserved1;
+ void* reserved2;
+
+ jint (*DestroyJavaVM)(JavaVM*);
+ jint (*AttachCurrentThread)(JavaVM*, JNIEnv**, void*);
+ jint (*DetachCurrentThread)(JavaVM*);
+ jint (*GetEnv)(JavaVM*, void**, jint);
+ jint (*AttachCurrentThreadAsDaemon)(JavaVM*, JNIEnv**, void*);
+};
+
+/*
+ * C++ version.
+ */
+struct _JavaVM {
+ const struct JNIInvokeInterface* functions;
+
+#if defined(__cplusplus)
+ jint DestroyJavaVM()
+ { return functions->DestroyJavaVM(this); }
+ jint AttachCurrentThread(JNIEnv** p_env, void* thr_args)
+ { return functions->AttachCurrentThread(this, p_env, thr_args); }
+ jint DetachCurrentThread()
+ { return functions->DetachCurrentThread(this); }
+ jint GetEnv(void** env, jint version)
+ { return functions->GetEnv(this, env, version); }
+ jint AttachCurrentThreadAsDaemon(JNIEnv** p_env, void* thr_args)
+ { return functions->AttachCurrentThreadAsDaemon(this, p_env, thr_args); }
+#endif /*__cplusplus*/
+};
+
+struct JavaVMAttachArgs {
+ jint version; /* must be >= JNI_VERSION_1_2 */
+ const char* name; /* NULL or name of thread as modified UTF-8 str */
+ jobject group; /* global ref of a ThreadGroup object, or NULL */
+};
+typedef struct JavaVMAttachArgs JavaVMAttachArgs;
+
+/*
+ * JNI 1.2+ initialization. (As of 1.6, the pre-1.2 structures are no
+ * longer supported.)
+ */
+typedef struct JavaVMOption {
+ const char* optionString;
+ void* extraInfo;
+} JavaVMOption;
+
+typedef struct JavaVMInitArgs {
+ jint version; /* use JNI_VERSION_1_2 or later */
+
+ jint nOptions;
+ JavaVMOption* options;
+ jboolean ignoreUnrecognized;
+} JavaVMInitArgs;
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+/*
+ * VM initialization functions.
+ *
+ * Note these are the only symbols exported for JNI by the VM.
+ */
+jint JNI_GetDefaultJavaVMInitArgs(void*);
+jint JNI_CreateJavaVM(JavaVM**, JNIEnv**, void*);
+jint JNI_GetCreatedJavaVMs(JavaVM**, jsize, jsize*);
+
+/*
+ * Prototypes for functions exported by loadable shared libs. These are
+ * called by JNI, not provided by JNI.
+ */
+jint JNI_OnLoad(JavaVM* vm, void* reserved);
+void JNI_OnUnload(JavaVM* vm, void* reserved);
+
+#ifdef __cplusplus
+}
+#endif
+
+
+/*
+ * Manifest constants.
+ */
+#define JNI_FALSE 0
+#define JNI_TRUE 1
+
+#define JNI_VERSION_1_1 0x00010001
+#define JNI_VERSION_1_2 0x00010002
+#define JNI_VERSION_1_4 0x00010004
+#define JNI_VERSION_1_6 0x00010006
+
+#define JNI_OK (0) /* no error */
+#define JNI_ERR (-1) /* generic error */
+#define JNI_EDETACHED (-2) /* thread detached from the VM */
+#define JNI_EVERSION (-3) /* JNI version error */
+
+#define JNI_COMMIT 1 /* copy content, do not free buffer */
+#define JNI_ABORT 2 /* free buffer w/o copying back */
+
+/* need these for Windows-aware headers */
+#define JNIIMPORT
+#define JNIEXPORT
+#define JNICALL
+
+#endif /*_JNI_H*/
