8190484: Move jvm.h, jmm.h et al to hotspot/*/include
Reviewed-by: dholmes, erikj, mchung
--- a/make/autoconf/flags.m4 Mon Dec 04 13:13:44 2017 -0800
+++ b/make/autoconf/flags.m4 Mon Dec 04 23:55:52 2017 +0100
@@ -1166,7 +1166,9 @@
-I${TOPDIR}/src/java.base/$OPENJDK_$1_OS/native/include \
-I${TOPDIR}/src/java.base/$OPENJDK_$1_OS_TYPE/native/include \
-I${TOPDIR}/src/java.base/share/native/libjava \
- -I${TOPDIR}/src/java.base/$OPENJDK_$1_OS_TYPE/native/libjava"
+ -I${TOPDIR}/src/java.base/$OPENJDK_$1_OS_TYPE/native/libjava \
+ -I${TOPDIR}/src/hotspot/share/include \
+ -I${TOPDIR}/src/hotspot/os/${HOTSPOT_$1_OS_TYPE}/include"
# The shared libraries are compiled using the picflag.
$2CFLAGS_JDKLIB="[$]$2COMMON_CCXXFLAGS_JDK \
--- a/make/autoconf/generated-configure.sh Mon Dec 04 13:13:44 2017 -0800
+++ b/make/autoconf/generated-configure.sh Mon Dec 04 23:55:52 2017 +0100
@@ -972,7 +972,6 @@
HOTSPOT_BUILD_OS_TYPE
HOTSPOT_BUILD_OS
OPENJDK_BUILD_BUNDLE_PLATFORM
-OPENJDK_BUILD_OS_EXPORT_DIR
OPENJDK_BUILD_CPU_OSARCH
OPENJDK_BUILD_CPU_ISADIR
OPENJDK_BUILD_CPU_LEGACY_LIB
@@ -984,7 +983,6 @@
HOTSPOT_TARGET_OS
DEFINE_CROSS_COMPILE_ARCH
OPENJDK_TARGET_BUNDLE_PLATFORM
-OPENJDK_TARGET_OS_EXPORT_DIR
OPENJDK_TARGET_CPU_OSARCH
OPENJDK_TARGET_CPU_ISADIR
OPENJDK_TARGET_CPU_LEGACY_LIB
@@ -5159,7 +5157,7 @@
#CUSTOM_AUTOCONF_INCLUDE
# Do not change or remove the following line, it is needed for consistency checks:
-DATE_WHEN_GENERATED=1512085548
+DATE_WHEN_GENERATED=1512428089
###############################################################################
#
@@ -16200,13 +16198,6 @@
OPENJDK_TARGET_CPU_JLI="amd64"
fi
- if test "x$OPENJDK_TARGET_OS" = xmacosx; then
- OPENJDK_TARGET_OS_EXPORT_DIR=macosx
- else
- OPENJDK_TARGET_OS_EXPORT_DIR=${OPENJDK_TARGET_OS_TYPE}
- fi
-
-
# The new version string in JDK 9 also defined new naming of OS and ARCH for bundles
# Macosx is osx and x86_64 is x64
if test "x$OPENJDK_TARGET_OS" = xmacosx; then
@@ -16358,13 +16349,6 @@
OPENJDK_BUILD_CPU_JLI="amd64"
fi
- if test "x$OPENJDK_BUILD_OS" = xmacosx; then
- OPENJDK_BUILD_OS_EXPORT_DIR=macosx
- else
- OPENJDK_BUILD_OS_EXPORT_DIR=${OPENJDK_BUILD_OS_TYPE}
- fi
-
-
# The new version string in JDK 9 also defined new naming of OS and ARCH for bundles
# Macosx is osx and x86_64 is x64
if test "x$OPENJDK_BUILD_OS" = xmacosx; then
@@ -52817,7 +52801,9 @@
-I${TOPDIR}/src/java.base/$OPENJDK_TARGET_OS/native/include \
-I${TOPDIR}/src/java.base/$OPENJDK_TARGET_OS_TYPE/native/include \
-I${TOPDIR}/src/java.base/share/native/libjava \
- -I${TOPDIR}/src/java.base/$OPENJDK_TARGET_OS_TYPE/native/libjava"
+ -I${TOPDIR}/src/java.base/$OPENJDK_TARGET_OS_TYPE/native/libjava \
+ -I${TOPDIR}/src/hotspot/share/include \
+ -I${TOPDIR}/src/hotspot/os/${HOTSPOT_TARGET_OS_TYPE}/include"
# The shared libraries are compiled using the picflag.
CFLAGS_JDKLIB="$COMMON_CCXXFLAGS_JDK \
@@ -53698,7 +53684,9 @@
-I${TOPDIR}/src/java.base/$OPENJDK_BUILD_OS/native/include \
-I${TOPDIR}/src/java.base/$OPENJDK_BUILD_OS_TYPE/native/include \
-I${TOPDIR}/src/java.base/share/native/libjava \
- -I${TOPDIR}/src/java.base/$OPENJDK_BUILD_OS_TYPE/native/libjava"
+ -I${TOPDIR}/src/java.base/$OPENJDK_BUILD_OS_TYPE/native/libjava \
+ -I${TOPDIR}/src/hotspot/share/include \
+ -I${TOPDIR}/src/hotspot/os/${HOTSPOT_BUILD_OS_TYPE}/include"
# The shared libraries are compiled using the picflag.
OPENJDK_BUILD_CFLAGS_JDKLIB="$OPENJDK_BUILD_COMMON_CCXXFLAGS_JDK \
--- a/make/autoconf/platform.m4 Mon Dec 04 13:13:44 2017 -0800
+++ b/make/autoconf/platform.m4 Mon Dec 04 23:55:52 2017 +0100
@@ -388,13 +388,6 @@
OPENJDK_$1_CPU_JLI="amd64"
fi
- if test "x$OPENJDK_$1_OS" = xmacosx; then
- OPENJDK_$1_OS_EXPORT_DIR=macosx
- else
- OPENJDK_$1_OS_EXPORT_DIR=${OPENJDK_$1_OS_TYPE}
- fi
- AC_SUBST(OPENJDK_$1_OS_EXPORT_DIR)
-
# The new version string in JDK 9 also defined new naming of OS and ARCH for bundles
# Macosx is osx and x86_64 is x64
if test "x$OPENJDK_$1_OS" = xmacosx; then
--- a/make/autoconf/spec.gmk.in Mon Dec 04 13:13:44 2017 -0800
+++ b/make/autoconf/spec.gmk.in Mon Dec 04 23:55:52 2017 +0100
@@ -78,7 +78,6 @@
OPENJDK_TARGET_CPU_LEGACY:=@OPENJDK_TARGET_CPU_LEGACY@
OPENJDK_TARGET_CPU_LEGACY_LIB:=@OPENJDK_TARGET_CPU_LEGACY_LIB@
OPENJDK_TARGET_CPU_OSARCH:=@OPENJDK_TARGET_CPU_OSARCH@
-OPENJDK_TARGET_OS_EXPORT_DIR:=@OPENJDK_TARGET_OS_EXPORT_DIR@
HOTSPOT_TARGET_OS := @HOTSPOT_TARGET_OS@
HOTSPOT_TARGET_OS_TYPE := @HOTSPOT_TARGET_OS_TYPE@
--- a/make/copy/Copy-java.base.gmk Mon Dec 04 13:13:44 2017 -0800
+++ b/make/copy/Copy-java.base.gmk Mon Dec 04 23:55:52 2017 +0100
@@ -28,24 +28,6 @@
$(eval $(call IncludeCustomExtension, copy/Copy-java.base.gmk))
################################################################################
-#
-# Copy exported header files to outputdir.
-#
-TARGETS += \
- $(INCLUDE_DST_DIR)/jni.h \
- $(INCLUDE_DST_DIR)/jvmticmlr.h \
- $(INCLUDE_DST_DIR)/classfile_constants.h \
- $(INCLUDE_DST_OS_DIR)/jni_md.h \
- #
-
-$(INCLUDE_DST_DIR)/%.h: $(TOPDIR)/src/java.base/share/native/include/%.h
- $(call install-file)
-
-$(INCLUDE_DST_OS_DIR)/%.h: \
- $(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/include/%.h
- $(call install-file)
-
-################################################################################
ifneq ($(findstring $(OPENJDK_TARGET_OS), windows aix),)
--- a/make/copy/Copy-java.desktop.gmk Mon Dec 04 13:13:44 2017 -0800
+++ b/make/copy/Copy-java.desktop.gmk Mon Dec 04 23:55:52 2017 +0100
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2014, 2016, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@@ -29,20 +29,6 @@
################################################################################
-TARGETS += \
- $(INCLUDE_DST_DIR)/jawt.h \
- $(INCLUDE_DST_OS_DIR)/jawt_md.h \
- #
-
-$(INCLUDE_DST_DIR)/%.h: $(TOPDIR)/src/java.desktop/share/native/include/%.h
- $(call install-file)
-
-$(INCLUDE_DST_OS_DIR)/%.h: \
- $(TOPDIR)/src/java.desktop/$(OPENJDK_TARGET_OS_EXPORT_DIR)/native/include/%.h
- $(call install-file)
-
-################################################################################
-
ifneq ($(FREETYPE_BUNDLE_LIB_PATH), )
# We need to bundle the freetype library, so it will be available at runtime
# as well as link time.
--- a/make/copy/Copy-jdk.accessibility.gmk Mon Dec 04 13:13:44 2017 -0800
+++ b/make/copy/Copy-jdk.accessibility.gmk Mon Dec 04 23:55:52 2017 +0100
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2104, 2016, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@@ -23,19 +23,7 @@
# questions.
#
-include CopyCommon.gmk
-
################################################################################
+# Include CopyCommon.gmk to get exported header files to be properly copied.
-ifeq ($(OPENJDK_TARGET_OS), windows)
- TARGETS += $(INCLUDE_DST_OS_DIR)/bridge/AccessBridgeCallbacks.h \
- $(INCLUDE_DST_OS_DIR)/bridge/AccessBridgeCalls.h \
- $(INCLUDE_DST_OS_DIR)/bridge/AccessBridgePackages.h
-
- $(INCLUDE_DST_OS_DIR)/bridge/%: \
- $(TOPDIR)/src/jdk.accessibility/windows/native/include/bridge/%
- $(install-file)
-
-endif
-
-################################################################################
+include CopyCommon.gmk
--- a/make/copy/Copy-jdk.jdwp.agent.gmk Mon Dec 04 13:13:44 2017 -0800
+++ b/make/copy/Copy-jdk.jdwp.agent.gmk Mon Dec 04 23:55:52 2017 +0100
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@@ -23,13 +23,7 @@
# questions.
#
-include CopyCommon.gmk
-
################################################################################
+# Include CopyCommon.gmk to get exported header files to be properly copied.
-TARGETS := $(INCLUDE_DST_DIR)/jdwpTransport.h
-
-$(INCLUDE_DST_DIR)/%.h: $(TOPDIR)/src/jdk.jdwp.agent/share/native/include/%.h
- $(call install-file)
-
-################################################################################
+include CopyCommon.gmk
--- a/make/copy/CopyCommon.gmk Mon Dec 04 13:13:44 2017 -0800
+++ b/make/copy/CopyCommon.gmk Mon Dec 04 23:55:52 2017 +0100
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2011, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2017, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@@ -23,15 +23,49 @@
# questions.
#
-INCLUDE_DST_DIR := $(SUPPORT_OUTPUTDIR)/modules_include/$(MODULE)
LIB_DST_DIR := $(SUPPORT_OUTPUTDIR)/modules_libs/$(MODULE)
CONF_DST_DIR := $(SUPPORT_OUTPUTDIR)/modules_conf/$(MODULE)
LEGAL_DST_DIR := $(SUPPORT_OUTPUTDIR)/modules_legal/$(MODULE)
-INCLUDE_DST_OS_DIR := $(INCLUDE_DST_DIR)/$(OPENJDK_TARGET_OS)
+################################################################################
+#
+# Copy exported include headers files to output directory, if present.
+#
+
+INCLUDE_TARGET_DIR := $(SUPPORT_OUTPUTDIR)/modules_include/$(MODULE)
+$(eval $(call SetupCopyFiles, COPY_EXPORTED_INCLUDE, \
+ SRC := $(TOPDIR)/src/$(MODULE)/share/native/include, \
+ DEST := $(INCLUDE_TARGET_DIR), \
+ FILES := $(wildcard \
+ $(TOPDIR)/src/$(MODULE)/share/native/include/* \
+ $(TOPDIR)/src/$(MODULE)/share/native/include/*/*), \
+))
+
+TARGETS += $(COPY_EXPORTED_INCLUDE)
+
+# For historical reasons, the OS include directories have odd names.
+INCLUDE_TARGET_OS_SUBDIR := $(OPENJDK_TARGET_OS)
ifeq ($(OPENJDK_TARGET_OS), windows)
- INCLUDE_DST_OS_DIR := $(INCLUDE_DST_DIR)/win32
+ INCLUDE_TARGET_OS_SUBDIR := win32
else ifeq ($(OPENJDK_TARGET_OS), macosx)
- INCLUDE_DST_OS_DIR := $(INCLUDE_DST_DIR)/darwin
+ INCLUDE_TARGET_OS_SUBDIR := darwin
+endif
+
+# Use the most specific of OS and OS_TYPE.
+ifneq ($(wildcard $(TOPDIR)/src/$(MODULE)/$(OPENJDK_TARGET_OS)/native/include/*), )
+ INCLUDE_SOURCE_OS_SUBDIR := $(OPENJDK_TARGET_OS)
+else
+ INCLUDE_SOURCE_OS_SUBDIR := $(OPENJDK_TARGET_OS_TYPE)
endif
+
+$(eval $(call SetupCopyFiles, COPY_EXPORTED_INCLUDE_OS, \
+ SRC := $(TOPDIR)/src/$(MODULE)/$(INCLUDE_SOURCE_OS_SUBDIR)/native/include, \
+ DEST := $(INCLUDE_TARGET_DIR)/$(INCLUDE_TARGET_OS_SUBDIR), \
+ FILES := $(wildcard \
+ $(TOPDIR)/src/$(MODULE)/$(INCLUDE_SOURCE_OS_SUBDIR)/native/include/* \
+ $(TOPDIR)/src/$(MODULE)/$(INCLUDE_SOURCE_OS_SUBDIR)/native/include/*/*), \
+))
+
+TARGETS += $(COPY_EXPORTED_INCLUDE_OS)
+
--- a/make/gensrc/GensrcX11Wrappers.gmk Mon Dec 04 13:13:44 2017 -0800
+++ b/make/gensrc/GensrcX11Wrappers.gmk Mon Dec 04 23:55:52 2017 +0100
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2012, 2014, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2012, 2017, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@@ -92,8 +92,10 @@
endif
SIZER_CFLAGS := \
+ -I${TOPDIR}/src/hotspot/share/include \
+ -I${TOPDIR}/src/hotspot/os/$(HOTSPOT_TARGET_OS_TYPE)/include \
-I$(TOPDIR)/src/java.base/share/native/include \
- -I$(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_EXPORT_DIR)/native/include \
+ -I$(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/include \
-I$(TOPDIR)/src/java.base/share/native/libjava \
-I$(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/libjava \
-I$(TOPDIR)/src/java.desktop/$(OPENJDK_TARGET_OS_TYPE)/native/common/awt \
--- a/make/hotspot/lib/CompileJvm.gmk Mon Dec 04 13:13:44 2017 -0800
+++ b/make/hotspot/lib/CompileJvm.gmk Mon Dec 04 23:55:52 2017 +0100
@@ -57,9 +57,10 @@
$(patsubst %,-I%,$(filter-out $(JVM_VARIANT_OUTPUTDIR)/gensrc/%, $(JVM_SRC_DIRS))) \
-I$(JVM_VARIANT_OUTPUTDIR)/gensrc \
-I$(TOPDIR)/src/hotspot/share/precompiled \
+ -I$(TOPDIR)/src/hotspot/share/include \
+ -I$(TOPDIR)/src/hotspot/os/$(HOTSPOT_TARGET_OS_TYPE)/include \
-I$(TOPDIR)/src/java.base/share/native/include \
-I$(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/include \
- -I$(TOPDIR)/src/java.management/share/native/include \
-I$(TOPDIR)/src/java.base/share/native/libjimage \
#
--- a/make/hotspot/lib/CompileLibjsig.gmk Mon Dec 04 13:13:44 2017 -0800
+++ b/make/hotspot/lib/CompileLibjsig.gmk Mon Dec 04 23:55:52 2017 +0100
@@ -57,7 +57,7 @@
endif
else ifeq ($(OPENJDK_TARGET_OS), solaris)
- LIBJSIG_CFLAGS := -m64 -KPIC -mt -I $(TOPDIR)/src/java.base/unix/native/include
+ LIBJSIG_CFLAGS := -m64 -KPIC -mt -I $(TOPDIR)/src/hotspot/os/$(HOTSPOT_TARGET_OS_TYPE)/include
LIBJSIG_LDFLAGS := -m64 -mt -xnolib
LIBJSIG_LIBS := $(LIBDL)
--- a/make/lib/Lib-java.management.gmk Mon Dec 04 13:13:44 2017 -0800
+++ b/make/lib/Lib-java.management.gmk Mon Dec 04 23:55:52 2017 +0100
@@ -1,5 +1,5 @@
#
-# Copyright (c) 2011, 2015, Oracle and/or its affiliates. All rights reserved.
+# Copyright (c) 2011, 2017, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
@@ -30,8 +30,8 @@
################################################################################
-LIBMANAGEMENT_SRC += $(TOPDIR)/src/java.management/share/native/libmanagement
-LIBMANAGEMENT_CFLAGS := -I$(TOPDIR)/src/java.management/share/native/include \
+LIBMANAGEMENT_SRC += $(TOPDIR)/src/java.management/share/native/libmanagement
+LIBMANAGEMENT_CFLAGS := -I$(TOPDIR)/src/hotspot/share/include \
$(addprefix -I,$(LIBMANAGEMENT_SRC)) \
-I$(SUPPORT_OUTPUTDIR)/headers/java.management \
$(LIBJAVA_HEADER_FLAGS) \
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hotspot/os/posix/include/jvm_md.h Mon Dec 04 23:55:52 2017 +0100
@@ -0,0 +1,100 @@
+/*
+ * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code 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 General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+#ifndef _JAVASOFT_JVM_MD_H_
+#define _JAVASOFT_JVM_MD_H_
+
+/*
+ * This file is currently collecting system-specific dregs for the
+ * JNI conversion, which should be sorted out later.
+ */
+
+#include <dirent.h> /* For DIR */
+#include <sys/param.h> /* For MAXPATHLEN */
+#include <unistd.h> /* For F_OK, R_OK, W_OK */
+#include <stddef.h> /* For ptrdiff_t */
+#include <stdint.h> /* For uintptr_t */
+
+#define JNI_ONLOAD_SYMBOLS {"JNI_OnLoad"}
+#define JNI_ONUNLOAD_SYMBOLS {"JNI_OnUnload"}
+#define JVM_ONLOAD_SYMBOLS {"JVM_OnLoad"}
+#define AGENT_ONLOAD_SYMBOLS {"Agent_OnLoad"}
+#define AGENT_ONUNLOAD_SYMBOLS {"Agent_OnUnload"}
+#define AGENT_ONATTACH_SYMBOLS {"Agent_OnAttach"}
+
+#define JNI_LIB_PREFIX "lib"
+#ifdef __APPLE__
+#define JNI_LIB_SUFFIX ".dylib"
+#define VERSIONED_JNI_LIB_NAME(NAME, VERSION) JNI_LIB_PREFIX NAME "." VERSION JNI_LIB_SUFFIX
+#else
+#define JNI_LIB_SUFFIX ".so"
+#define VERSIONED_JNI_LIB_NAME(NAME, VERSION) JNI_LIB_PREFIX NAME JNI_LIB_SUFFIX "." VERSION
+#endif
+#define JNI_LIB_NAME(NAME) JNI_LIB_PREFIX NAME JNI_LIB_SUFFIX
+
+#if defined(AIX) || defined(SOLARIS)
+#define JVM_MAXPATHLEN MAXPATHLEN
+#else
+// Hack: MAXPATHLEN is 4095 on some Linux and 4096 on others. This may
+// cause problems if JVM and the rest of JDK are built on different
+// Linux releases. Here we define JVM_MAXPATHLEN to be MAXPATHLEN + 1,
+// so buffers declared in VM are always >= 4096.
+#define JVM_MAXPATHLEN MAXPATHLEN + 1
+#endif
+
+#define JVM_R_OK R_OK
+#define JVM_W_OK W_OK
+#define JVM_X_OK X_OK
+#define JVM_F_OK F_OK
+
+/*
+ * File I/O
+ */
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <signal.h>
+
+/* Signals */
+
+#include <sys/socket.h> // for socklen_t
+
+#define JVM_SIGINT SIGINT
+#define JVM_SIGTERM SIGTERM
+
+#define BREAK_SIGNAL SIGQUIT /* Thread dumping support. */
+#ifdef SOLARIS
+#define ASYNC_SIGNAL SIGJVM2 /* Event-based suspend/resume support */
+#endif // SOLARIS
+#define SHUTDOWN1_SIGNAL SIGHUP /* Shutdown Hooks support. */
+#define SHUTDOWN2_SIGNAL SIGINT
+#define SHUTDOWN3_SIGNAL SIGTERM
+
+/* With 1.4.1 libjsig added versioning: used in os_solaris.cpp and jsig.c */
+#define JSIG_VERSION_1_4_1 0x30140100
+
+#endif /* !_JAVASOFT_JVM_MD_H_ */
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hotspot/os/windows/include/jvm_md.h Mon Dec 04 23:55:52 2017 +0100
@@ -0,0 +1,102 @@
+/*
+ * Copyright (c) 1997, 2008, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code 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 General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+#ifndef _JAVASOFT_JVM_MD_H_
+#define _JAVASOFT_JVM_MD_H_
+
+/*
+ * This file is currently collecting system-specific dregs for the
+ * JNI conversion, which should be sorted out later.
+ */
+
+#include <windows.h>
+#include <windef.h>
+#include <winbase.h>
+
+#include "jni.h"
+
+typedef int socklen_t;
+
+#define JNI_ONLOAD_SYMBOLS {"_JNI_OnLoad@8", "JNI_OnLoad"}
+#define JNI_ONUNLOAD_SYMBOLS {"_JNI_OnUnload@8", "JNI_OnUnload"}
+#define JVM_ONLOAD_SYMBOLS {"_JVM_OnLoad@12", "JVM_OnLoad"}
+#define AGENT_ONLOAD_SYMBOLS {"_Agent_OnLoad@12", "Agent_OnLoad"}
+#define AGENT_ONUNLOAD_SYMBOLS {"_Agent_OnUnload@4", "Agent_OnUnload"}
+#define AGENT_ONATTACH_SYMBOLS {"_Agent_OnAttach@12", "Agent_OnAttach"}
+
+#define JNI_LIB_PREFIX ""
+#define JNI_LIB_SUFFIX ".dll"
+
+struct dirent {
+ char d_name[MAX_PATH];
+};
+
+typedef struct {
+ struct dirent dirent;
+ char *path;
+ HANDLE handle;
+ WIN32_FIND_DATA find_data;
+} DIR;
+
+#include <stddef.h> /* For uintptr_t */
+#include <stdlib.h>
+
+#define JVM_MAXPATHLEN _MAX_PATH
+
+#define JVM_R_OK 4
+#define JVM_W_OK 2
+#define JVM_X_OK 1
+#define JVM_F_OK 0
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+JNIEXPORT void * JNICALL
+JVM_GetThreadInterruptEvent();
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif /* __cplusplus */
+
+/*
+ * File I/O
+ */
+
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <signal.h>
+
+/* Signals */
+
+#define JVM_SIGINT SIGINT
+#define JVM_SIGTERM SIGTERM
+
+#define SHUTDOWN1_SIGNAL SIGINT /* Shutdown Hooks support. */
+#define SHUTDOWN2_SIGNAL SIGTERM
+
+#endif /* !_JAVASOFT_JVM_MD_H_ */
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hotspot/share/include/jmm.h Mon Dec 04 23:55:52 2017 +0100
@@ -0,0 +1,345 @@
+/*
+ * Copyright (c) 2003, 2017, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code 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 General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+#ifndef _JAVA_JMM_H_
+#define _JAVA_JMM_H_
+
+/*
+ * This is a private interface used by JDK for JVM monitoring
+ * and management.
+ *
+ * Bump the version number when either of the following happens:
+ *
+ * 1. There is a change in functions in JmmInterface.
+ *
+ * 2. There is a change in the contract between VM and Java classes.
+ */
+
+#include "jni.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+enum {
+ JMM_VERSION_1 = 0x20010000,
+ JMM_VERSION_1_0 = 0x20010000,
+ JMM_VERSION_1_1 = 0x20010100, // JDK 6
+ JMM_VERSION_1_2 = 0x20010200, // JDK 7
+ JMM_VERSION_1_2_1 = 0x20010201, // JDK 7 GA
+ JMM_VERSION_1_2_2 = 0x20010202,
+ JMM_VERSION_2 = 0x20020000, // JDK 10
+ JMM_VERSION = 0x20020000
+};
+
+typedef struct {
+ unsigned int isLowMemoryDetectionSupported : 1;
+ unsigned int isCompilationTimeMonitoringSupported : 1;
+ unsigned int isThreadContentionMonitoringSupported : 1;
+ unsigned int isCurrentThreadCpuTimeSupported : 1;
+ unsigned int isOtherThreadCpuTimeSupported : 1;
+ unsigned int isObjectMonitorUsageSupported : 1;
+ unsigned int isSynchronizerUsageSupported : 1;
+ unsigned int isThreadAllocatedMemorySupported : 1;
+ unsigned int isRemoteDiagnosticCommandsSupported : 1;
+ unsigned int : 22;
+} jmmOptionalSupport;
+
+typedef enum {
+ JMM_CLASS_LOADED_COUNT = 1, /* Total number of loaded classes */
+ JMM_CLASS_UNLOADED_COUNT = 2, /* Total number of unloaded classes */
+ JMM_THREAD_TOTAL_COUNT = 3, /* Total number of threads that have been started */
+ JMM_THREAD_LIVE_COUNT = 4, /* Current number of live threads */
+ JMM_THREAD_PEAK_COUNT = 5, /* Peak number of live threads */
+ JMM_THREAD_DAEMON_COUNT = 6, /* Current number of daemon threads */
+ JMM_JVM_INIT_DONE_TIME_MS = 7, /* Time when the JVM finished initialization */
+ JMM_COMPILE_TOTAL_TIME_MS = 8, /* Total accumulated time spent in compilation */
+ JMM_GC_TIME_MS = 9, /* Total accumulated time spent in collection */
+ JMM_GC_COUNT = 10, /* Total number of collections */
+ JMM_JVM_UPTIME_MS = 11, /* The JVM uptime in milliseconds */
+
+ JMM_INTERNAL_ATTRIBUTE_INDEX = 100,
+ JMM_CLASS_LOADED_BYTES = 101, /* Number of bytes loaded instance classes */
+ JMM_CLASS_UNLOADED_BYTES = 102, /* Number of bytes unloaded instance classes */
+ JMM_TOTAL_CLASSLOAD_TIME_MS = 103, /* Accumulated VM class loader time (TraceClassLoadingTime) */
+ JMM_VM_GLOBAL_COUNT = 104, /* Number of VM internal flags */
+ JMM_SAFEPOINT_COUNT = 105, /* Total number of safepoints */
+ JMM_TOTAL_SAFEPOINTSYNC_TIME_MS = 106, /* Accumulated time spent getting to safepoints */
+ JMM_TOTAL_STOPPED_TIME_MS = 107, /* Accumulated time spent at safepoints */
+ JMM_TOTAL_APP_TIME_MS = 108, /* Accumulated time spent in Java application */
+ JMM_VM_THREAD_COUNT = 109, /* Current number of VM internal threads */
+ JMM_CLASS_INIT_TOTAL_COUNT = 110, /* Number of classes for which initializers were run */
+ JMM_CLASS_INIT_TOTAL_TIME_MS = 111, /* Accumulated time spent in class initializers */
+ JMM_METHOD_DATA_SIZE_BYTES = 112, /* Size of method data in memory */
+ JMM_CLASS_VERIFY_TOTAL_TIME_MS = 113, /* Accumulated time spent in class verifier */
+ JMM_SHARED_CLASS_LOADED_COUNT = 114, /* Number of shared classes loaded */
+ JMM_SHARED_CLASS_UNLOADED_COUNT = 115, /* Number of shared classes unloaded */
+ JMM_SHARED_CLASS_LOADED_BYTES = 116, /* Number of bytes loaded shared classes */
+ JMM_SHARED_CLASS_UNLOADED_BYTES = 117, /* Number of bytes unloaded shared classes */
+
+ JMM_OS_ATTRIBUTE_INDEX = 200,
+ JMM_OS_PROCESS_ID = 201, /* Process id of the JVM */
+ JMM_OS_MEM_TOTAL_PHYSICAL_BYTES = 202, /* Physical memory size */
+
+ JMM_GC_EXT_ATTRIBUTE_INFO_SIZE = 401 /* the size of the GC specific attributes for a given GC memory manager */
+} jmmLongAttribute;
+
+typedef enum {
+ JMM_VERBOSE_GC = 21,
+ JMM_VERBOSE_CLASS = 22,
+ JMM_THREAD_CONTENTION_MONITORING = 23,
+ JMM_THREAD_CPU_TIME = 24,
+ JMM_THREAD_ALLOCATED_MEMORY = 25
+} jmmBoolAttribute;
+
+
+enum {
+ JMM_THREAD_STATE_FLAG_SUSPENDED = 0x00100000,
+ JMM_THREAD_STATE_FLAG_NATIVE = 0x00400000
+};
+
+#define JMM_THREAD_STATE_FLAG_MASK 0xFFF00000
+
+typedef enum {
+ JMM_STAT_PEAK_THREAD_COUNT = 801,
+ JMM_STAT_THREAD_CONTENTION_COUNT = 802,
+ JMM_STAT_THREAD_CONTENTION_TIME = 803,
+ JMM_STAT_THREAD_CONTENTION_STAT = 804,
+ JMM_STAT_PEAK_POOL_USAGE = 805,
+ JMM_STAT_GC_STAT = 806
+} jmmStatisticType;
+
+typedef enum {
+ JMM_USAGE_THRESHOLD_HIGH = 901,
+ JMM_USAGE_THRESHOLD_LOW = 902,
+ JMM_COLLECTION_USAGE_THRESHOLD_HIGH = 903,
+ JMM_COLLECTION_USAGE_THRESHOLD_LOW = 904
+} jmmThresholdType;
+
+/* Should match what is allowed in globals.hpp */
+typedef enum {
+ JMM_VMGLOBAL_TYPE_UNKNOWN = 0,
+ JMM_VMGLOBAL_TYPE_JBOOLEAN = 1,
+ JMM_VMGLOBAL_TYPE_JSTRING = 2,
+ JMM_VMGLOBAL_TYPE_JLONG = 3,
+ JMM_VMGLOBAL_TYPE_JDOUBLE = 4
+} jmmVMGlobalType;
+
+typedef enum {
+ JMM_VMGLOBAL_ORIGIN_DEFAULT = 1, /* Default value */
+ JMM_VMGLOBAL_ORIGIN_COMMAND_LINE = 2, /* Set at command line (or JNI invocation) */
+ JMM_VMGLOBAL_ORIGIN_MANAGEMENT = 3, /* Set via management interface */
+ JMM_VMGLOBAL_ORIGIN_ENVIRON_VAR = 4, /* Set via environment variables */
+ JMM_VMGLOBAL_ORIGIN_CONFIG_FILE = 5, /* Set via config file (such as .hotspotrc) */
+ JMM_VMGLOBAL_ORIGIN_ERGONOMIC = 6, /* Set via ergonomic */
+ JMM_VMGLOBAL_ORIGIN_ATTACH_ON_DEMAND = 7, /* Set via attach */
+ JMM_VMGLOBAL_ORIGIN_OTHER = 99 /* Set via some other mechanism */
+} jmmVMGlobalOrigin;
+
+typedef struct {
+ jstring name;
+ jvalue value;
+ jmmVMGlobalType type; /* Data type */
+ jmmVMGlobalOrigin origin; /* Default or non-default value */
+ unsigned int writeable : 1; /* dynamically writeable */
+ unsigned int external : 1; /* external supported interface */
+ unsigned int reserved : 30;
+ void *reserved1;
+ void *reserved2;
+} jmmVMGlobal;
+
+typedef struct {
+ const char* name;
+ char type;
+ const char* description;
+} jmmExtAttributeInfo;
+
+/* Caller has to set the following fields before calling GetLastGCStat
+ * o usage_before_gc - array of MemoryUsage objects
+ * o usage_after_gc - array of MemoryUsage objects
+ * o gc_ext_attribute_values_size - size of gc_ext_atttribute_values array
+ * o gc_ext_attribtue_values - array of jvalues
+ */
+typedef struct {
+ jlong gc_index; /* Index of the collections */
+ jlong start_time; /* Start time of the GC */
+ jlong end_time; /* End time of the GC */
+ jobjectArray usage_before_gc; /* Memory usage array before GC */
+ jobjectArray usage_after_gc; /* Memory usage array after GC */
+ jint gc_ext_attribute_values_size; /* set by the caller of GetGCStat */
+ jvalue* gc_ext_attribute_values; /* Array of jvalue for GC extension attributes */
+ jint num_gc_ext_attributes; /* number of GC extension attribute values s are filled */
+ /* -1 indicates gc_ext_attribute_values is not big enough */
+} jmmGCStat;
+
+typedef struct {
+ const char* name; /* Name of the diagnostic command */
+ const char* description; /* Short description */
+ const char* impact; /* Impact on the JVM */
+ const char* permission_class; /* Class name of the required permission if any */
+ const char* permission_name; /* Permission name of the required permission if any */
+ const char* permission_action; /* Action name of the required permission if any*/
+ int num_arguments; /* Number of supported options or arguments */
+ jboolean enabled; /* True if the diagnostic command can be invoked, false otherwise*/
+} dcmdInfo;
+
+typedef struct {
+ const char* name; /* Option/Argument name*/
+ const char* description; /* Short description */
+ const char* type; /* Type: STRING, BOOLEAN, etc. */
+ const char* default_string; /* Default value in a parsable string */
+ jboolean mandatory; /* True if the option/argument is mandatory */
+ jboolean option; /* True if it is an option, false if it is an argument */
+ /* (see diagnosticFramework.hpp for option/argument definitions) */
+ jboolean multiple; /* True is the option can be specified several time */
+ int position; /* Expected position for this argument (this field is */
+ /* meaningless for options) */
+} dcmdArgInfo;
+
+typedef struct jmmInterface_1_ {
+ void* reserved1;
+ void* reserved2;
+
+ jint (JNICALL *GetVersion) (JNIEnv *env);
+
+ jint (JNICALL *GetOptionalSupport) (JNIEnv *env,
+ jmmOptionalSupport* support_ptr);
+
+ jint (JNICALL *GetThreadInfo) (JNIEnv *env,
+ jlongArray ids,
+ jint maxDepth,
+ jobjectArray infoArray);
+
+ jobjectArray (JNICALL *GetMemoryPools) (JNIEnv* env, jobject mgr);
+
+ jobjectArray (JNICALL *GetMemoryManagers) (JNIEnv* env, jobject pool);
+
+ jobject (JNICALL *GetMemoryPoolUsage) (JNIEnv* env, jobject pool);
+ jobject (JNICALL *GetPeakMemoryPoolUsage) (JNIEnv* env, jobject pool);
+
+ void (JNICALL *GetThreadAllocatedMemory)
+ (JNIEnv *env,
+ jlongArray ids,
+ jlongArray sizeArray);
+
+ jobject (JNICALL *GetMemoryUsage) (JNIEnv* env, jboolean heap);
+
+ jlong (JNICALL *GetLongAttribute) (JNIEnv *env, jobject obj, jmmLongAttribute att);
+ jboolean (JNICALL *GetBoolAttribute) (JNIEnv *env, jmmBoolAttribute att);
+ jboolean (JNICALL *SetBoolAttribute) (JNIEnv *env, jmmBoolAttribute att, jboolean flag);
+
+ jint (JNICALL *GetLongAttributes) (JNIEnv *env,
+ jobject obj,
+ jmmLongAttribute* atts,
+ jint count,
+ jlong* result);
+
+ jobjectArray (JNICALL *FindCircularBlockedThreads) (JNIEnv *env);
+
+ // Not used in JDK 6 or JDK 7
+ jlong (JNICALL *GetThreadCpuTime) (JNIEnv *env, jlong thread_id);
+
+ jobjectArray (JNICALL *GetVMGlobalNames) (JNIEnv *env);
+ jint (JNICALL *GetVMGlobals) (JNIEnv *env,
+ jobjectArray names,
+ jmmVMGlobal *globals,
+ jint count);
+
+ jint (JNICALL *GetInternalThreadTimes) (JNIEnv *env,
+ jobjectArray names,
+ jlongArray times);
+
+ jboolean (JNICALL *ResetStatistic) (JNIEnv *env,
+ jvalue obj,
+ jmmStatisticType type);
+
+ void (JNICALL *SetPoolSensor) (JNIEnv *env,
+ jobject pool,
+ jmmThresholdType type,
+ jobject sensor);
+
+ jlong (JNICALL *SetPoolThreshold) (JNIEnv *env,
+ jobject pool,
+ jmmThresholdType type,
+ jlong threshold);
+ jobject (JNICALL *GetPoolCollectionUsage) (JNIEnv* env, jobject pool);
+
+ jint (JNICALL *GetGCExtAttributeInfo) (JNIEnv *env,
+ jobject mgr,
+ jmmExtAttributeInfo *ext_info,
+ jint count);
+ void (JNICALL *GetLastGCStat) (JNIEnv *env,
+ jobject mgr,
+ jmmGCStat *gc_stat);
+
+ jlong (JNICALL *GetThreadCpuTimeWithKind)
+ (JNIEnv *env,
+ jlong thread_id,
+ jboolean user_sys_cpu_time);
+ void (JNICALL *GetThreadCpuTimesWithKind)
+ (JNIEnv *env,
+ jlongArray ids,
+ jlongArray timeArray,
+ jboolean user_sys_cpu_time);
+
+ jint (JNICALL *DumpHeap0) (JNIEnv *env,
+ jstring outputfile,
+ jboolean live);
+ jobjectArray (JNICALL *FindDeadlocks) (JNIEnv *env,
+ jboolean object_monitors_only);
+ void (JNICALL *SetVMGlobal) (JNIEnv *env,
+ jstring flag_name,
+ jvalue new_value);
+ void* reserved6;
+ jobjectArray (JNICALL *DumpThreads) (JNIEnv *env,
+ jlongArray ids,
+ jboolean lockedMonitors,
+ jboolean lockedSynchronizers,
+ jint maxDepth);
+ void (JNICALL *SetGCNotificationEnabled) (JNIEnv *env,
+ jobject mgr,
+ jboolean enabled);
+ jobjectArray (JNICALL *GetDiagnosticCommands) (JNIEnv *env);
+ void (JNICALL *GetDiagnosticCommandInfo)
+ (JNIEnv *env,
+ jobjectArray cmds,
+ dcmdInfo *infoArray);
+ void (JNICALL *GetDiagnosticCommandArgumentsInfo)
+ (JNIEnv *env,
+ jstring commandName,
+ dcmdArgInfo *infoArray);
+ jstring (JNICALL *ExecuteDiagnosticCommand)
+ (JNIEnv *env,
+ jstring command);
+ void (JNICALL *SetDiagnosticFrameworkNotificationEnabled)
+ (JNIEnv *env,
+ jboolean enabled);
+} JmmInterface;
+
+#ifdef __cplusplus
+} /* extern "C" */
+#endif /* __cplusplus */
+
+#endif /* !_JAVA_JMM_H_ */
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hotspot/share/include/jvm.h Mon Dec 04 23:55:52 2017 +0100
@@ -0,0 +1,1328 @@
+/*
+ * Copyright (c) 1997, 2017, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle in the LICENSE file that accompanied this code.
+ *
+ * This code 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 General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+#ifndef _JAVASOFT_JVM_H_
+#define _JAVASOFT_JVM_H_
+
+#include <sys/stat.h>
+
+#include "jni.h"
+#include "jvm_md.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/*
+ * This file contains additional functions exported from the VM.
+ * These functions are complementary to the standard JNI support.
+ * There are three parts to this file:
+ *
+ * First, this file contains the VM-related functions needed by native
+ * libraries in the standard Java API. For example, the java.lang.Object
+ * class needs VM-level functions that wait for and notify monitors.
+ *
+ * Second, this file contains the functions and constant definitions
+ * needed by the byte code verifier and class file format checker.
+ * These functions allow the verifier and format checker to be written
+ * in a VM-independent way.
+ *
+ * Third, this file contains various I/O and network operations needed
+ * by the standard Java I/O and network APIs.
+ */
+
+/*
+ * Bump the version number when either of the following happens:
+ *
+ * 1. There is a change in JVM_* functions.
+ *
+ * 2. There is a change in the contract between VM and Java classes.
+ * For example, if the VM relies on a new private field in Thread
+ * class.
+ */
+
+#define JVM_INTERFACE_VERSION 5
+
+JNIEXPORT jint JNICALL
+JVM_GetInterfaceVersion(void);
+
+/*************************************************************************
+ PART 1: Functions for Native Libraries
+ ************************************************************************/
+/*
+ * java.lang.Object
+ */
+JNIEXPORT jint JNICALL
+JVM_IHashCode(JNIEnv *env, jobject obj);
+
+JNIEXPORT void JNICALL
+JVM_MonitorWait(JNIEnv *env, jobject obj, jlong ms);
+
+JNIEXPORT void JNICALL
+JVM_MonitorNotify(JNIEnv *env, jobject obj);
+
+JNIEXPORT void JNICALL
+JVM_MonitorNotifyAll(JNIEnv *env, jobject obj);
+
+JNIEXPORT jobject JNICALL
+JVM_Clone(JNIEnv *env, jobject obj);
+
+/*
+ * java.lang.String
+ */
+JNIEXPORT jstring JNICALL
+JVM_InternString(JNIEnv *env, jstring str);
+
+/*
+ * java.lang.System
+ */
+JNIEXPORT jlong JNICALL
+JVM_CurrentTimeMillis(JNIEnv *env, jclass ignored);
+
+JNIEXPORT jlong JNICALL
+JVM_NanoTime(JNIEnv *env, jclass ignored);
+
+JNIEXPORT jlong JNICALL
+JVM_GetNanoTimeAdjustment(JNIEnv *env, jclass ignored, jlong offset_secs);
+
+JNIEXPORT void JNICALL
+JVM_ArrayCopy(JNIEnv *env, jclass ignored, jobject src, jint src_pos,
+ jobject dst, jint dst_pos, jint length);
+
+JNIEXPORT jobject JNICALL
+JVM_InitProperties(JNIEnv *env, jobject p);
+
+
+/*
+ * java.lang.Runtime
+ */
+JNIEXPORT void JNICALL
+JVM_Halt(jint code);
+
+JNIEXPORT void JNICALL
+JVM_GC(void);
+
+/* Returns the number of real-time milliseconds that have elapsed since the
+ * least-recently-inspected heap object was last inspected by the garbage
+ * collector.
+ *
+ * For simple stop-the-world collectors this value is just the time
+ * since the most recent collection. For generational collectors it is the
+ * time since the oldest generation was most recently collected. Other
+ * collectors are free to return a pessimistic estimate of the elapsed time, or
+ * simply the time since the last full collection was performed.
+ *
+ * Note that in the presence of reference objects, a given object that is no
+ * longer strongly reachable may have to be inspected multiple times before it
+ * can be reclaimed.
+ */
+JNIEXPORT jlong JNICALL
+JVM_MaxObjectInspectionAge(void);
+
+JNIEXPORT jlong JNICALL
+JVM_TotalMemory(void);
+
+JNIEXPORT jlong JNICALL
+JVM_FreeMemory(void);
+
+JNIEXPORT jlong JNICALL
+JVM_MaxMemory(void);
+
+JNIEXPORT jint JNICALL
+JVM_ActiveProcessorCount(void);
+
+JNIEXPORT void * JNICALL
+JVM_LoadLibrary(const char *name);
+
+JNIEXPORT void JNICALL
+JVM_UnloadLibrary(void * handle);
+
+JNIEXPORT void * JNICALL
+JVM_FindLibraryEntry(void *handle, const char *name);
+
+JNIEXPORT jboolean JNICALL
+JVM_IsSupportedJNIVersion(jint version);
+
+JNIEXPORT jobjectArray JNICALL
+JVM_GetVmArguments(JNIEnv *env);
+
+
+/*
+ * java.lang.Throwable
+ */
+JNIEXPORT void JNICALL
+JVM_FillInStackTrace(JNIEnv *env, jobject throwable);
+
+/*
+ * java.lang.StackTraceElement
+ */
+JNIEXPORT void JNICALL
+JVM_InitStackTraceElementArray(JNIEnv *env, jobjectArray elements, jobject throwable);
+
+JNIEXPORT void JNICALL
+JVM_InitStackTraceElement(JNIEnv* env, jobject element, jobject stackFrameInfo);
+
+/*
+ * java.lang.StackWalker
+ */
+enum {
+ JVM_STACKWALK_FILL_CLASS_REFS_ONLY = 0x2,
+ JVM_STACKWALK_GET_CALLER_CLASS = 0x04,
+ JVM_STACKWALK_SHOW_HIDDEN_FRAMES = 0x20,
+ JVM_STACKWALK_FILL_LIVE_STACK_FRAMES = 0x100
+};
+
+JNIEXPORT jobject JNICALL
+JVM_CallStackWalk(JNIEnv *env, jobject stackStream, jlong mode,
+ jint skip_frames, jint frame_count, jint start_index,
+ jobjectArray frames);
+
+JNIEXPORT jint JNICALL
+JVM_MoreStackWalk(JNIEnv *env, jobject stackStream, jlong mode, jlong anchor,
+ jint frame_count, jint start_index,
+ jobjectArray frames);
+
+/*
+ * java.lang.Thread
+ */
+JNIEXPORT void JNICALL
+JVM_StartThread(JNIEnv *env, jobject thread);
+
+JNIEXPORT void JNICALL
+JVM_StopThread(JNIEnv *env, jobject thread, jobject exception);
+
+JNIEXPORT jboolean JNICALL
+JVM_IsThreadAlive(JNIEnv *env, jobject thread);
+
+JNIEXPORT void JNICALL
+JVM_SuspendThread(JNIEnv *env, jobject thread);
+
+JNIEXPORT void JNICALL
+JVM_ResumeThread(JNIEnv *env, jobject thread);
+
+JNIEXPORT void JNICALL
+JVM_SetThreadPriority(JNIEnv *env, jobject thread, jint prio);
+
+JNIEXPORT void JNICALL
+JVM_Yield(JNIEnv *env, jclass threadClass);
+
+JNIEXPORT void JNICALL
+JVM_Sleep(JNIEnv *env, jclass threadClass, jlong millis);
+
+JNIEXPORT jobject JNICALL
+JVM_CurrentThread(JNIEnv *env, jclass threadClass);
+
+JNIEXPORT jint JNICALL
+JVM_CountStackFrames(JNIEnv *env, jobject thread);
+
+JNIEXPORT void JNICALL
+JVM_Interrupt(JNIEnv *env, jobject thread);
+
+JNIEXPORT jboolean JNICALL
+JVM_IsInterrupted(JNIEnv *env, jobject thread, jboolean clearInterrupted);
+
+JNIEXPORT jboolean JNICALL
+JVM_HoldsLock(JNIEnv *env, jclass threadClass, jobject obj);
+
+JNIEXPORT void JNICALL
+JVM_DumpAllStacks(JNIEnv *env, jclass unused);
+
+JNIEXPORT jobjectArray JNICALL
+JVM_GetAllThreads(JNIEnv *env, jclass dummy);
+
+JNIEXPORT void JNICALL
+JVM_SetNativeThreadName(JNIEnv *env, jobject jthread, jstring name);
+
+/* getStackTrace() and getAllStackTraces() method */
+JNIEXPORT jobjectArray JNICALL
+JVM_DumpThreads(JNIEnv *env, jclass threadClass, jobjectArray threads);
+
+/*
+ * java.lang.SecurityManager
+ */
+JNIEXPORT jobjectArray JNICALL
+JVM_GetClassContext(JNIEnv *env);
+
+/*
+ * java.lang.Package
+ */
+JNIEXPORT jstring JNICALL
+JVM_GetSystemPackage(JNIEnv *env, jstring name);
+
+JNIEXPORT jobjectArray JNICALL
+JVM_GetSystemPackages(JNIEnv *env);
+
+/*
+ * java.lang.ref.Reference
+ */
+JNIEXPORT jobject JNICALL
+JVM_GetAndClearReferencePendingList(JNIEnv *env);
+
+JNIEXPORT jboolean JNICALL
+JVM_HasReferencePendingList(JNIEnv *env);
+
+JNIEXPORT void JNICALL
+JVM_WaitForReferencePendingList(JNIEnv *env);
+
+/*
+ * java.io.ObjectInputStream
+ */
+JNIEXPORT jobject JNICALL
+JVM_LatestUserDefinedLoader(JNIEnv *env);
+
+/*
+ * java.lang.reflect.Array
+ */
+JNIEXPORT jint JNICALL
+JVM_GetArrayLength(JNIEnv *env, jobject arr);
+
+JNIEXPORT jobject JNICALL
+JVM_GetArrayElement(JNIEnv *env, jobject arr, jint index);
+
+JNIEXPORT jvalue JNICALL
+JVM_GetPrimitiveArrayElement(JNIEnv *env, jobject arr, jint index, jint wCode);
+
+JNIEXPORT void JNICALL
+JVM_SetArrayElement(JNIEnv *env, jobject arr, jint index, jobject val);
+
+JNIEXPORT void JNICALL
+JVM_SetPrimitiveArrayElement(JNIEnv *env, jobject arr, jint index, jvalue v,
+ unsigned char vCode);
+
+JNIEXPORT jobject JNICALL
+JVM_NewArray(JNIEnv *env, jclass eltClass, jint length);
+
+JNIEXPORT jobject JNICALL
+JVM_NewMultiArray(JNIEnv *env, jclass eltClass, jintArray dim);
+
+/*
+ * java.lang.Class and java.lang.ClassLoader
+ */
+
+#define JVM_CALLER_DEPTH -1
+
+/*
+ * Returns the immediate caller class of the native method invoking
+ * JVM_GetCallerClass. The Method.invoke and other frames due to
+ * reflection machinery are skipped.
+ *
+ * The depth parameter must be -1 (JVM_DEPTH). The caller is expected
+ * to be marked with sun.reflect.CallerSensitive. The JVM will throw
+ * an error if it is not marked propertly.
+ */
+JNIEXPORT jclass JNICALL
+JVM_GetCallerClass(JNIEnv *env, int depth);
+
+
+/*
+ * Find primitive classes
+ * utf: class name
+ */
+JNIEXPORT jclass JNICALL
+JVM_FindPrimitiveClass(JNIEnv *env, const char *utf);
+
+
+/*
+ * Find a class from a boot class loader. Returns NULL if class not found.
+ */
+JNIEXPORT jclass JNICALL
+JVM_FindClassFromBootLoader(JNIEnv *env, const char *name);
+
+/*
+ * Find a class from a given class loader. Throws ClassNotFoundException.
+ * name: name of class
+ * init: whether initialization is done
+ * loader: class loader to look up the class. This may not be the same as the caller's
+ * class loader.
+ * caller: initiating class. The initiating class may be null when a security
+ * manager is not installed.
+ */
+JNIEXPORT jclass JNICALL
+JVM_FindClassFromCaller(JNIEnv *env, const char *name, jboolean init,
+ jobject loader, jclass caller);
+
+/*
+ * Find a class from a given class.
+ */
+JNIEXPORT jclass JNICALL
+JVM_FindClassFromClass(JNIEnv *env, const char *name, jboolean init,
+ jclass from);
+
+/* Find a loaded class cached by the VM */
+JNIEXPORT jclass JNICALL
+JVM_FindLoadedClass(JNIEnv *env, jobject loader, jstring name);
+
+/* Define a class */
+JNIEXPORT jclass JNICALL
+JVM_DefineClass(JNIEnv *env, const char *name, jobject loader, const jbyte *buf,
+ jsize len, jobject pd);
+
+/* Define a class with a source (added in JDK1.5) */
+JNIEXPORT jclass JNICALL
+JVM_DefineClassWithSource(JNIEnv *env, const char *name, jobject loader,
+ const jbyte *buf, jsize len, jobject pd,
+ const char *source);
+
+/*
+ * Module support funcions
+ */
+
+/*
+ * Define a module with the specified packages and bind the module to the
+ * given class loader.
+ * module: module to define
+ * is_open: specifies if module is open (currently ignored)
+ * version: the module version
+ * location: the module location
+ * packages: list of packages in the module
+ * num_packages: number of packages in the module
+ */
+JNIEXPORT void JNICALL
+JVM_DefineModule(JNIEnv *env, jobject module, jboolean is_open, jstring version,
+ jstring location, const char* const* packages, jsize num_packages);
+
+/*
+ * Set the boot loader's unnamed module.
+ * module: boot loader's unnamed module
+ */
+JNIEXPORT void JNICALL
+JVM_SetBootLoaderUnnamedModule(JNIEnv *env, jobject module);
+
+/*
+ * Do a qualified export of a package.
+ * from_module: module containing the package to export
+ * package: name of the package to export
+ * to_module: module to export the package to
+ */
+JNIEXPORT void JNICALL
+JVM_AddModuleExports(JNIEnv *env, jobject from_module, const char* package, jobject to_module);
+
+/*
+ * Do an export of a package to all unnamed modules.
+ * from_module: module containing the package to export
+ * package: name of the package to export to all unnamed modules
+ */
+JNIEXPORT void JNICALL
+JVM_AddModuleExportsToAllUnnamed(JNIEnv *env, jobject from_module, const char* package);
+
+/*
+ * Do an unqualified export of a package.
+ * from_module: module containing the package to export
+ * package: name of the package to export
+ */
+JNIEXPORT void JNICALL
+JVM_AddModuleExportsToAll(JNIEnv *env, jobject from_module, const char* package);
+
+/*
+ * Add a module to the list of modules that a given module can read.
+ * from_module: module requesting read access
+ * source_module: module that from_module wants to read
+ */
+JNIEXPORT void JNICALL
+JVM_AddReadsModule(JNIEnv *env, jobject from_module, jobject source_module);
+
+/*
+ * Reflection support functions
+ */
+
+JNIEXPORT jstring JNICALL
+JVM_GetClassName(JNIEnv *env, jclass cls);
+
+JNIEXPORT jobjectArray JNICALL
+JVM_GetClassInterfaces(JNIEnv *env, jclass cls);
+
+JNIEXPORT jboolean JNICALL
+JVM_IsInterface(JNIEnv *env, jclass cls);
+
+JNIEXPORT jobjectArray JNICALL
+JVM_GetClassSigners(JNIEnv *env, jclass cls);
+
+JNIEXPORT void JNICALL
+JVM_SetClassSigners(JNIEnv *env, jclass cls, jobjectArray signers);
+
+JNIEXPORT jobject JNICALL
+JVM_GetProtectionDomain(JNIEnv *env, jclass cls);
+
+JNIEXPORT jboolean JNICALL
+JVM_IsArrayClass(JNIEnv *env, jclass cls);
+
+JNIEXPORT jboolean JNICALL
+JVM_IsPrimitiveClass(JNIEnv *env, jclass cls);
+
+JNIEXPORT jint JNICALL
+JVM_GetClassModifiers(JNIEnv *env, jclass cls);
+
+JNIEXPORT jobjectArray JNICALL
+JVM_GetDeclaredClasses(JNIEnv *env, jclass ofClass);
+
+JNIEXPORT jclass JNICALL
+JVM_GetDeclaringClass(JNIEnv *env, jclass ofClass);
+
+JNIEXPORT jstring JNICALL
+JVM_GetSimpleBinaryName(JNIEnv *env, jclass ofClass);
+
+/* Generics support (JDK 1.5) */
+JNIEXPORT jstring JNICALL
+JVM_GetClassSignature(JNIEnv *env, jclass cls);
+
+/* Annotations support (JDK 1.5) */
+JNIEXPORT jbyteArray JNICALL
+JVM_GetClassAnnotations(JNIEnv *env, jclass cls);
+
+/* Type use annotations support (JDK 1.8) */
+
+JNIEXPORT jbyteArray JNICALL
+JVM_GetClassTypeAnnotations(JNIEnv *env, jclass cls);
+
+JNIEXPORT jbyteArray JNICALL
+JVM_GetFieldTypeAnnotations(JNIEnv *env, jobject field);
+
+JNIEXPORT jbyteArray JNICALL
+JVM_GetMethodTypeAnnotations(JNIEnv *env, jobject method);
+
+/*
+ * New (JDK 1.4) reflection implementation
+ */
+
+JNIEXPORT jobjectArray JNICALL
+JVM_GetClassDeclaredMethods(JNIEnv *env, jclass ofClass, jboolean publicOnly);
+
+JNIEXPORT jobjectArray JNICALL
+JVM_GetClassDeclaredFields(JNIEnv *env, jclass ofClass, jboolean publicOnly);
+
+JNIEXPORT jobjectArray JNICALL
+JVM_GetClassDeclaredConstructors(JNIEnv *env, jclass ofClass, jboolean publicOnly);
+
+/* Differs from JVM_GetClassModifiers in treatment of inner classes.
+ This returns the access flags for the class as specified in the
+ class file rather than searching the InnerClasses attribute (if
+ present) to find the source-level access flags. Only the values of
+ the low 13 bits (i.e., a mask of 0x1FFF) are guaranteed to be
+ valid. */
+JNIEXPORT jint JNICALL
+JVM_GetClassAccessFlags(JNIEnv *env, jclass cls);
+
+/* The following two reflection routines are still needed due to startup time issues */
+/*
+ * java.lang.reflect.Method
+ */
+JNIEXPORT jobject JNICALL
+JVM_InvokeMethod(JNIEnv *env, jobject method, jobject obj, jobjectArray args0);
+
+/*
+ * java.lang.reflect.Constructor
+ */
+JNIEXPORT jobject JNICALL
+JVM_NewInstanceFromConstructor(JNIEnv *env, jobject c, jobjectArray args0);
+
+/*
+ * Constant pool access; currently used to implement reflective access to annotations (JDK 1.5)
+ */
+
+JNIEXPORT jobject JNICALL
+JVM_GetClassConstantPool(JNIEnv *env, jclass cls);
+
+JNIEXPORT jint JNICALL JVM_ConstantPoolGetSize
+(JNIEnv *env, jobject unused, jobject jcpool);
+
+JNIEXPORT jclass JNICALL JVM_ConstantPoolGetClassAt
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jclass JNICALL JVM_ConstantPoolGetClassAtIfLoaded
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jint JNICALL JVM_ConstantPoolGetClassRefIndexAt
+(JNIEnv *env, jobject obj, jobject unused, jint index);
+
+JNIEXPORT jobject JNICALL JVM_ConstantPoolGetMethodAt
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jobject JNICALL JVM_ConstantPoolGetMethodAtIfLoaded
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jobject JNICALL JVM_ConstantPoolGetFieldAt
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jobject JNICALL JVM_ConstantPoolGetFieldAtIfLoaded
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jobjectArray JNICALL JVM_ConstantPoolGetMemberRefInfoAt
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jint JNICALL JVM_ConstantPoolGetNameAndTypeRefIndexAt
+(JNIEnv *env, jobject obj, jobject unused, jint index);
+
+JNIEXPORT jobjectArray JNICALL JVM_ConstantPoolGetNameAndTypeRefInfoAt
+(JNIEnv *env, jobject obj, jobject unused, jint index);
+
+JNIEXPORT jint JNICALL JVM_ConstantPoolGetIntAt
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jlong JNICALL JVM_ConstantPoolGetLongAt
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jfloat JNICALL JVM_ConstantPoolGetFloatAt
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jdouble JNICALL JVM_ConstantPoolGetDoubleAt
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jstring JNICALL JVM_ConstantPoolGetStringAt
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jstring JNICALL JVM_ConstantPoolGetUTF8At
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+JNIEXPORT jbyte JNICALL JVM_ConstantPoolGetTagAt
+(JNIEnv *env, jobject unused, jobject jcpool, jint index);
+
+/*
+ * Parameter reflection
+ */
+
+JNIEXPORT jobjectArray JNICALL
+JVM_GetMethodParameters(JNIEnv *env, jobject method);
+
+/*
+ * java.security.*
+ */
+
+JNIEXPORT jobject JNICALL
+JVM_DoPrivileged(JNIEnv *env, jclass cls,
+ jobject action, jobject context, jboolean wrapException);
+
+JNIEXPORT jobject JNICALL
+JVM_GetInheritedAccessControlContext(JNIEnv *env, jclass cls);
+
+JNIEXPORT jobject JNICALL
+JVM_GetStackAccessControlContext(JNIEnv *env, jclass cls);
+
+/*
+ * Signal support, used to implement the shutdown sequence. Every VM must
+ * support JVM_SIGINT and JVM_SIGTERM, raising the former for user interrupts
+ * (^C) and the latter for external termination (kill, system shutdown, etc.).
+ * Other platform-dependent signal values may also be supported.
+ */
+
+JNIEXPORT void * JNICALL
+JVM_RegisterSignal(jint sig, void *handler);
+
+JNIEXPORT jboolean JNICALL
+JVM_RaiseSignal(jint sig);
+
+JNIEXPORT jint JNICALL
+JVM_FindSignal(const char *name);
+
+/*
+ * Retrieve the assertion directives for the specified class.
+ */
+JNIEXPORT jboolean JNICALL
+JVM_DesiredAssertionStatus(JNIEnv *env, jclass unused, jclass cls);
+
+/*
+ * Retrieve the assertion directives from the VM.
+ */
+JNIEXPORT jobject JNICALL
+JVM_AssertionStatusDirectives(JNIEnv *env, jclass unused);
+
+/*
+ * java.util.concurrent.atomic.AtomicLong
+ */
+JNIEXPORT jboolean JNICALL
+JVM_SupportsCX8(void);
+
+/*
+ * com.sun.dtrace.jsdt support
+ */
+
+#define JVM_TRACING_DTRACE_VERSION 1
+
+/*
+ * Structure to pass one probe description to JVM
+ */
+typedef struct {
+ jmethodID method;
+ jstring function;
+ jstring name;
+ void* reserved[4]; // for future use
+} JVM_DTraceProbe;
+
+/**
+ * Encapsulates the stability ratings for a DTrace provider field
+ */
+typedef struct {
+ jint nameStability;
+ jint dataStability;
+ jint dependencyClass;
+} JVM_DTraceInterfaceAttributes;
+
+/*
+ * Structure to pass one provider description to JVM
+ */
+typedef struct {
+ jstring name;
+ JVM_DTraceProbe* probes;
+ jint probe_count;
+ JVM_DTraceInterfaceAttributes providerAttributes;
+ JVM_DTraceInterfaceAttributes moduleAttributes;
+ JVM_DTraceInterfaceAttributes functionAttributes;
+ JVM_DTraceInterfaceAttributes nameAttributes;
+ JVM_DTraceInterfaceAttributes argsAttributes;
+ void* reserved[4]; // for future use
+} JVM_DTraceProvider;
+
+/*
+ * Get the version number the JVM was built with
+ */
+JNIEXPORT jint JNICALL
+JVM_DTraceGetVersion(JNIEnv* env);
+
+/*
+ * Register new probe with given signature, return global handle
+ *
+ * The version passed in is the version that the library code was
+ * built with.
+ */
+JNIEXPORT jlong JNICALL
+JVM_DTraceActivate(JNIEnv* env, jint version, jstring module_name,
+ jint providers_count, JVM_DTraceProvider* providers);
+
+/*
+ * Check JSDT probe
+ */
+JNIEXPORT jboolean JNICALL
+JVM_DTraceIsProbeEnabled(JNIEnv* env, jmethodID method);
+
+/*
+ * Destroy custom DOF
+ */
+JNIEXPORT void JNICALL
+JVM_DTraceDispose(JNIEnv* env, jlong activation_handle);
+
+/*
+ * Check to see if DTrace is supported by OS
+ */
+JNIEXPORT jboolean JNICALL
+JVM_DTraceIsSupported(JNIEnv* env);
+
+/*************************************************************************
+ PART 2: Support for the Verifier and Class File Format Checker
+ ************************************************************************/
+/*
+ * Return the class name in UTF format. The result is valid
+ * until JVM_ReleaseUTf is called.
+ *
+ * The caller must treat the string as a constant and not modify it
+ * in any way.
+ */
+JNIEXPORT const char * JNICALL
+JVM_GetClassNameUTF(JNIEnv *env, jclass cb);
+
+/*
+ * Returns the constant pool types in the buffer provided by "types."
+ */
+JNIEXPORT void JNICALL
+JVM_GetClassCPTypes(JNIEnv *env, jclass cb, unsigned char *types);
+
+/*
+ * Returns the number of Constant Pool entries.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetClassCPEntriesCount(JNIEnv *env, jclass cb);
+
+/*
+ * Returns the number of *declared* fields or methods.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetClassFieldsCount(JNIEnv *env, jclass cb);
+
+JNIEXPORT jint JNICALL
+JVM_GetClassMethodsCount(JNIEnv *env, jclass cb);
+
+/*
+ * Returns the CP indexes of exceptions raised by a given method.
+ * Places the result in the given buffer.
+ *
+ * The method is identified by method_index.
+ */
+JNIEXPORT void JNICALL
+JVM_GetMethodIxExceptionIndexes(JNIEnv *env, jclass cb, jint method_index,
+ unsigned short *exceptions);
+/*
+ * Returns the number of exceptions raised by a given method.
+ * The method is identified by method_index.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetMethodIxExceptionsCount(JNIEnv *env, jclass cb, jint method_index);
+
+/*
+ * Returns the byte code sequence of a given method.
+ * Places the result in the given buffer.
+ *
+ * The method is identified by method_index.
+ */
+JNIEXPORT void JNICALL
+JVM_GetMethodIxByteCode(JNIEnv *env, jclass cb, jint method_index,
+ unsigned char *code);
+
+/*
+ * Returns the length of the byte code sequence of a given method.
+ * The method is identified by method_index.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetMethodIxByteCodeLength(JNIEnv *env, jclass cb, jint method_index);
+
+/*
+ * A structure used to a capture exception table entry in a Java method.
+ */
+typedef struct {
+ jint start_pc;
+ jint end_pc;
+ jint handler_pc;
+ jint catchType;
+} JVM_ExceptionTableEntryType;
+
+/*
+ * Returns the exception table entry at entry_index of a given method.
+ * Places the result in the given buffer.
+ *
+ * The method is identified by method_index.
+ */
+JNIEXPORT void JNICALL
+JVM_GetMethodIxExceptionTableEntry(JNIEnv *env, jclass cb, jint method_index,
+ jint entry_index,
+ JVM_ExceptionTableEntryType *entry);
+
+/*
+ * Returns the length of the exception table of a given method.
+ * The method is identified by method_index.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetMethodIxExceptionTableLength(JNIEnv *env, jclass cb, int index);
+
+/*
+ * Returns the modifiers of a given field.
+ * The field is identified by field_index.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetFieldIxModifiers(JNIEnv *env, jclass cb, int index);
+
+/*
+ * Returns the modifiers of a given method.
+ * The method is identified by method_index.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetMethodIxModifiers(JNIEnv *env, jclass cb, int index);
+
+/*
+ * Returns the number of local variables of a given method.
+ * The method is identified by method_index.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetMethodIxLocalsCount(JNIEnv *env, jclass cb, int index);
+
+/*
+ * Returns the number of arguments (including this pointer) of a given method.
+ * The method is identified by method_index.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetMethodIxArgsSize(JNIEnv *env, jclass cb, int index);
+
+/*
+ * Returns the maximum amount of stack (in words) used by a given method.
+ * The method is identified by method_index.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetMethodIxMaxStack(JNIEnv *env, jclass cb, int index);
+
+/*
+ * Is a given method a constructor.
+ * The method is identified by method_index.
+ */
+JNIEXPORT jboolean JNICALL
+JVM_IsConstructorIx(JNIEnv *env, jclass cb, int index);
+
+/*
+ * Is the given method generated by the VM.
+ * The method is identified by method_index.
+ */
+JNIEXPORT jboolean JNICALL
+JVM_IsVMGeneratedMethodIx(JNIEnv *env, jclass cb, int index);
+
+/*
+ * Returns the name of a given method in UTF format.
+ * The result remains valid until JVM_ReleaseUTF is called.
+ *
+ * The caller must treat the string as a constant and not modify it
+ * in any way.
+ */
+JNIEXPORT const char * JNICALL
+JVM_GetMethodIxNameUTF(JNIEnv *env, jclass cb, jint index);
+
+/*
+ * Returns the signature of a given method in UTF format.
+ * The result remains valid until JVM_ReleaseUTF is called.
+ *
+ * The caller must treat the string as a constant and not modify it
+ * in any way.
+ */
+JNIEXPORT const char * JNICALL
+JVM_GetMethodIxSignatureUTF(JNIEnv *env, jclass cb, jint index);
+
+/*
+ * Returns the name of the field referred to at a given constant pool
+ * index.
+ *
+ * The result is in UTF format and remains valid until JVM_ReleaseUTF
+ * is called.
+ *
+ * The caller must treat the string as a constant and not modify it
+ * in any way.
+ */
+JNIEXPORT const char * JNICALL
+JVM_GetCPFieldNameUTF(JNIEnv *env, jclass cb, jint index);
+
+/*
+ * Returns the name of the method referred to at a given constant pool
+ * index.
+ *
+ * The result is in UTF format and remains valid until JVM_ReleaseUTF
+ * is called.
+ *
+ * The caller must treat the string as a constant and not modify it
+ * in any way.
+ */
+JNIEXPORT const char * JNICALL
+JVM_GetCPMethodNameUTF(JNIEnv *env, jclass cb, jint index);
+
+/*
+ * Returns the signature of the method referred to at a given constant pool
+ * index.
+ *
+ * The result is in UTF format and remains valid until JVM_ReleaseUTF
+ * is called.
+ *
+ * The caller must treat the string as a constant and not modify it
+ * in any way.
+ */
+JNIEXPORT const char * JNICALL
+JVM_GetCPMethodSignatureUTF(JNIEnv *env, jclass cb, jint index);
+
+/*
+ * Returns the signature of the field referred to at a given constant pool
+ * index.
+ *
+ * The result is in UTF format and remains valid until JVM_ReleaseUTF
+ * is called.
+ *
+ * The caller must treat the string as a constant and not modify it
+ * in any way.
+ */
+JNIEXPORT const char * JNICALL
+JVM_GetCPFieldSignatureUTF(JNIEnv *env, jclass cb, jint index);
+
+/*
+ * Returns the class name referred to at a given constant pool index.
+ *
+ * The result is in UTF format and remains valid until JVM_ReleaseUTF
+ * is called.
+ *
+ * The caller must treat the string as a constant and not modify it
+ * in any way.
+ */
+JNIEXPORT const char * JNICALL
+JVM_GetCPClassNameUTF(JNIEnv *env, jclass cb, jint index);
+
+/*
+ * Returns the class name referred to at a given constant pool index.
+ *
+ * The constant pool entry must refer to a CONSTANT_Fieldref.
+ *
+ * The result is in UTF format and remains valid until JVM_ReleaseUTF
+ * is called.
+ *
+ * The caller must treat the string as a constant and not modify it
+ * in any way.
+ */
+JNIEXPORT const char * JNICALL
+JVM_GetCPFieldClassNameUTF(JNIEnv *env, jclass cb, jint index);
+
+/*
+ * Returns the class name referred to at a given constant pool index.
+ *
+ * The constant pool entry must refer to CONSTANT_Methodref or
+ * CONSTANT_InterfaceMethodref.
+ *
+ * The result is in UTF format and remains valid until JVM_ReleaseUTF
+ * is called.
+ *
+ * The caller must treat the string as a constant and not modify it
+ * in any way.
+ */
+JNIEXPORT const char * JNICALL
+JVM_GetCPMethodClassNameUTF(JNIEnv *env, jclass cb, jint index);
+
+/*
+ * Returns the modifiers of a field in calledClass. The field is
+ * referred to in class cb at constant pool entry index.
+ *
+ * The caller must treat the string as a constant and not modify it
+ * in any way.
+ *
+ * Returns -1 if the field does not exist in calledClass.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetCPFieldModifiers(JNIEnv *env, jclass cb, int index, jclass calledClass);
+
+/*
+ * Returns the modifiers of a method in calledClass. The method is
+ * referred to in class cb at constant pool entry index.
+ *
+ * Returns -1 if the method does not exist in calledClass.
+ */
+JNIEXPORT jint JNICALL
+JVM_GetCPMethodModifiers(JNIEnv *env, jclass cb, int index, jclass calledClass);
+
+/*
+ * Releases the UTF string obtained from the VM.
+ */
+JNIEXPORT void JNICALL
+JVM_ReleaseUTF(const char *utf);
+
+/*
+ * Compare if two classes are in the same package.
+ */
+JNIEXPORT jboolean JNICALL
+JVM_IsSameClassPackage(JNIEnv *env, jclass class1, jclass class2);
+
+/* Get classfile constants */
+#include "classfile_constants.h"
+
+/*
+ * A function defined by the byte-code verifier and called by the VM.
+ * This is not a function implemented in the VM.
+ *
+ * Returns JNI_FALSE if verification fails. A detailed error message
+ * will be places in msg_buf, whose length is specified by buf_len.
+ */
+typedef jboolean (*verifier_fn_t)(JNIEnv *env,
+ jclass cb,
+ char * msg_buf,
+ jint buf_len);
+
+
+/*
+ * Support for a VM-independent class format checker.
+ */
+typedef struct {
+ unsigned long code; /* byte code */
+ unsigned long excs; /* exceptions */
+ unsigned long etab; /* catch table */
+ unsigned long lnum; /* line number */
+ unsigned long lvar; /* local vars */
+} method_size_info;
+
+typedef struct {
+ unsigned int constants; /* constant pool */
+ unsigned int fields;
+ unsigned int methods;
+ unsigned int interfaces;
+ unsigned int fields2; /* number of static 2-word fields */
+ unsigned int innerclasses; /* # of records in InnerClasses attr */
+
+ method_size_info clinit; /* memory used in clinit */
+ method_size_info main; /* used everywhere else */
+} class_size_info;
+
+/*
+ * Functions defined in libjava.so to perform string conversions.
+ *
+ */
+
+typedef jstring (*to_java_string_fn_t)(JNIEnv *env, char *str);
+
+typedef char *(*to_c_string_fn_t)(JNIEnv *env, jstring s, jboolean *b);
+
+/* This is the function defined in libjava.so that performs class
+ * format checks. This functions fills in size information about
+ * the class file and returns:
+ *
+ * 0: good
+ * -1: out of memory
+ * -2: bad format
+ * -3: unsupported version
+ * -4: bad class name
+ */
+
+typedef jint (*check_format_fn_t)(char *class_name,
+ unsigned char *data,
+ unsigned int data_size,
+ class_size_info *class_size,
+ char *message_buffer,
+ jint buffer_length,
+ jboolean measure_only,
+ jboolean check_relaxed);
+
+#define JVM_RECOGNIZED_CLASS_MODIFIERS (JVM_ACC_PUBLIC | \
+ JVM_ACC_FINAL | \
+ JVM_ACC_SUPER | \
+ JVM_ACC_INTERFACE | \
+ JVM_ACC_ABSTRACT | \
+ JVM_ACC_ANNOTATION | \
+ JVM_ACC_ENUM | \
+ JVM_ACC_SYNTHETIC)
+
+#define JVM_RECOGNIZED_FIELD_MODIFIERS (JVM_ACC_PUBLIC | \
+ JVM_ACC_PRIVATE | \
+ JVM_ACC_PROTECTED | \
+ JVM_ACC_STATIC | \
+ JVM_ACC_FINAL | \
+ JVM_ACC_VOLATILE | \
+ JVM_ACC_TRANSIENT | \
+ JVM_ACC_ENUM | \
+ JVM_ACC_SYNTHETIC)
+
+#define JVM_RECOGNIZED_METHOD_MODIFIERS (JVM_ACC_PUBLIC | \
+ JVM_ACC_PRIVATE | \
+ JVM_ACC_PROTECTED | \
+ JVM_ACC_STATIC | \
+ JVM_ACC_FINAL | \
+ JVM_ACC_SYNCHRONIZED | \
+ JVM_ACC_BRIDGE | \
+ JVM_ACC_VARARGS | \
+ JVM_ACC_NATIVE | \
+ JVM_ACC_ABSTRACT | \
+ JVM_ACC_STRICT | \
+ JVM_ACC_SYNTHETIC)
+
+/*
+ * This is the function defined in libjava.so to perform path
+ * canonicalization. VM call this function before opening jar files
+ * to load system classes.
+ *
+ */
+
+typedef int (*canonicalize_fn_t)(JNIEnv *env, char *orig, char *out, int len);
+
+/*************************************************************************
+ PART 3: I/O and Network Support
+ ************************************************************************/
+
+/*
+ * Convert a pathname into native format. This function does syntactic
+ * cleanup, such as removing redundant separator characters. It modifies
+ * the given pathname string in place.
+ */
+JNIEXPORT char * JNICALL
+JVM_NativePath(char *);
+
+/*
+ * The standard printing functions supported by the Java VM. (Should they
+ * be renamed to JVM_* in the future?
+ */
+
+/* jio_snprintf() and jio_vsnprintf() behave like snprintf(3) and vsnprintf(3),
+ * respectively, with the following differences:
+ * - The string written to str is always zero-terminated, also in case of
+ * truncation (count is too small to hold the result string), unless count
+ * is 0. In case of truncation count-1 characters are written and '\0'
+ * appendend.
+ * - If count is too small to hold the whole string, -1 is returned across
+ * all platforms. */
+
+JNIEXPORT int
+jio_vsnprintf(char *str, size_t count, const char *fmt, va_list args);
+
+JNIEXPORT int
+jio_snprintf(char *str, size_t count, const char *fmt, ...);
+
+JNIEXPORT int
+jio_fprintf(FILE *, const char *fmt, ...);
+
+JNIEXPORT int
+jio_vfprintf(FILE *, const char *fmt, va_list args);
+
+
+JNIEXPORT void * JNICALL
+JVM_RawMonitorCreate(void);
+
+JNIEXPORT void JNICALL
+JVM_RawMonitorDestroy(void *mon);
+
+JNIEXPORT jint JNICALL
+JVM_RawMonitorEnter(void *mon);
+
+JNIEXPORT void JNICALL
+JVM_RawMonitorExit(void *mon);
+
+/*
+ * java.lang.management support
+ */
+JNIEXPORT void* JNICALL
+JVM_GetManagement(jint version);
+
+/*
+ * com.sun.tools.attach.VirtualMachine support
+ *
+ * Initialize the agent properties with the properties maintained in the VM.
+ */
+JNIEXPORT jobject JNICALL
+JVM_InitAgentProperties(JNIEnv *env, jobject agent_props);
+
+JNIEXPORT jstring JNICALL
+JVM_GetTemporaryDirectory(JNIEnv *env);
+
+/* Generics reflection support.
+ *
+ * Returns information about the given class's EnclosingMethod
+ * attribute, if present, or null if the class had no enclosing
+ * method.
+ *
+ * If non-null, the returned array contains three elements. Element 0
+ * is the java.lang.Class of which the enclosing method is a member,
+ * and elements 1 and 2 are the java.lang.Strings for the enclosing
+ * method's name and descriptor, respectively.
+ */
+JNIEXPORT jobjectArray JNICALL
+JVM_GetEnclosingMethodInfo(JNIEnv* env, jclass ofClass);
+
+/* =========================================================================
+ * The following defines a private JVM interface that the JDK can query
+ * for the JVM version and capabilities. sun.misc.Version defines
+ * the methods for getting the VM version and its capabilities.
+ *
+ * When a new bit is added, the following should be updated to provide
+ * access to the new capability:
+ * HS: JVM_GetVersionInfo and Abstract_VM_Version class
+ * SDK: Version class
+ *
+ * Similary, a private JDK interface JDK_GetVersionInfo0 is defined for
+ * JVM to query for the JDK version and capabilities.
+ *
+ * When a new bit is added, the following should be updated to provide
+ * access to the new capability:
+ * HS: JDK_Version class
+ * SDK: JDK_GetVersionInfo0
+ *
+ * ==========================================================================
+ */
+typedef struct {
+ unsigned int jvm_version; /* Encoded $VNUM as specified by JEP-223 */
+ unsigned int patch_version : 8; /* JEP-223 patch version */
+ unsigned int reserved3 : 8;
+ unsigned int reserved1 : 16;
+ unsigned int reserved2;
+
+ /* The following bits represents JVM supports that JDK has dependency on.
+ * JDK can use these bits to determine which JVM version
+ * and support it has to maintain runtime compatibility.
+ *
+ * When a new bit is added in a minor or update release, make sure
+ * the new bit is also added in the main/baseline.
+ */
+ unsigned int is_attach_supported : 1;
+ unsigned int : 31;
+ unsigned int : 32;
+ unsigned int : 32;
+} jvm_version_info;
+
+#define JVM_VERSION_MAJOR(version) ((version & 0xFF000000) >> 24)
+#define JVM_VERSION_MINOR(version) ((version & 0x00FF0000) >> 16)
+#define JVM_VERSION_SECURITY(version) ((version & 0x0000FF00) >> 8)
+#define JVM_VERSION_BUILD(version) ((version & 0x000000FF))
+
+JNIEXPORT void JNICALL
+JVM_GetVersionInfo(JNIEnv* env, jvm_version_info* info, size_t info_size);
+
+typedef struct {
+ unsigned int jdk_version; /* Encoded $VNUM as specified by JEP-223 */
+ unsigned int patch_version : 8; /* JEP-223 patch version */
+ unsigned int reserved3 : 8;
+ unsigned int reserved1 : 16;
+ unsigned int reserved2;
+
+ /* The following bits represents new JDK supports that VM has dependency on.
+ * VM implementation can use these bits to determine which JDK version
+ * and support it has to maintain runtime compatibility.
+ *
+ * When a new bit is added in a minor or update release, make sure
+ * the new bit is also added in the main/baseline.
+ */
+ unsigned int thread_park_blocker : 1;
+ unsigned int post_vm_init_hook_enabled : 1;
+ unsigned int pending_list_uses_discovered_field : 1;
+ unsigned int : 29;
+ unsigned int : 32;
+ unsigned int : 32;
+} jdk_version_info;
+
+#define JDK_VERSION_MAJOR(version) ((version & 0xFF000000) >> 24)
+#define JDK_VERSION_MINOR(version) ((version & 0x00FF0000) >> 16)
+#define JDK_VERSION_SECURITY(version) ((version & 0x0000FF00) >> 8)
+#define JDK_VERSION_BUILD(version) ((version & 0x000000FF))
+
+/*
+ * This is the function JDK_GetVersionInfo0 defined in libjava.so
+ * that is dynamically looked up by JVM.
+ */
+typedef void (*jdk_version_info_fn_t)(jdk_version_info* info, size_t info_size);
+
+/*
+ * This structure is used by the launcher to get the default thread
+ * stack size from the VM using JNI_GetDefaultJavaVMInitArgs() with a
+ * version of 1.1. As it is not supported otherwise, it has been removed
+ * from jni.h
+ */
+typedef struct JDK1_1InitArgs {
+ jint version;
+
+ char **properties;
+ jint checkSource;
+ jint nativeStackSize;
+ jint javaStackSize;
+ jint minHeapSize;
+ jint maxHeapSize;
+ jint verifyMode;
+ char *classpath;
+
+ jint (JNICALL *vfprintf)(FILE *fp, const char *format, va_list args);
+ void (JNICALL *exit)(jint code);
+ void (JNICALL *abort)(void);
+
+ jint enableClassGC;
+ jint enableVerboseGC;
+ jint disableAsyncGC;
+ jint verbose;
+ jboolean debugging;
+ jint debugPort;
+} JDK1_1InitArgs;
+
+
+#ifdef __cplusplus
+} /* extern "C" */
+
+#endif /* __cplusplus */
+
+#endif /* !_JAVASOFT_JVM_H_ */
--- a/src/java.base/share/native/include/jvm.h Mon Dec 04 13:13:44 2017 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,1328 +0,0 @@
-/*
- * Copyright (c) 1997, 2017, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code 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 General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-#ifndef _JAVASOFT_JVM_H_
-#define _JAVASOFT_JVM_H_
-
-#include <sys/stat.h>
-
-#include "jni.h"
-#include "jvm_md.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * This file contains additional functions exported from the VM.
- * These functions are complementary to the standard JNI support.
- * There are three parts to this file:
- *
- * First, this file contains the VM-related functions needed by native
- * libraries in the standard Java API. For example, the java.lang.Object
- * class needs VM-level functions that wait for and notify monitors.
- *
- * Second, this file contains the functions and constant definitions
- * needed by the byte code verifier and class file format checker.
- * These functions allow the verifier and format checker to be written
- * in a VM-independent way.
- *
- * Third, this file contains various I/O and network operations needed
- * by the standard Java I/O and network APIs.
- */
-
-/*
- * Bump the version number when either of the following happens:
- *
- * 1. There is a change in JVM_* functions.
- *
- * 2. There is a change in the contract between VM and Java classes.
- * For example, if the VM relies on a new private field in Thread
- * class.
- */
-
-#define JVM_INTERFACE_VERSION 5
-
-JNIEXPORT jint JNICALL
-JVM_GetInterfaceVersion(void);
-
-/*************************************************************************
- PART 1: Functions for Native Libraries
- ************************************************************************/
-/*
- * java.lang.Object
- */
-JNIEXPORT jint JNICALL
-JVM_IHashCode(JNIEnv *env, jobject obj);
-
-JNIEXPORT void JNICALL
-JVM_MonitorWait(JNIEnv *env, jobject obj, jlong ms);
-
-JNIEXPORT void JNICALL
-JVM_MonitorNotify(JNIEnv *env, jobject obj);
-
-JNIEXPORT void JNICALL
-JVM_MonitorNotifyAll(JNIEnv *env, jobject obj);
-
-JNIEXPORT jobject JNICALL
-JVM_Clone(JNIEnv *env, jobject obj);
-
-/*
- * java.lang.String
- */
-JNIEXPORT jstring JNICALL
-JVM_InternString(JNIEnv *env, jstring str);
-
-/*
- * java.lang.System
- */
-JNIEXPORT jlong JNICALL
-JVM_CurrentTimeMillis(JNIEnv *env, jclass ignored);
-
-JNIEXPORT jlong JNICALL
-JVM_NanoTime(JNIEnv *env, jclass ignored);
-
-JNIEXPORT jlong JNICALL
-JVM_GetNanoTimeAdjustment(JNIEnv *env, jclass ignored, jlong offset_secs);
-
-JNIEXPORT void JNICALL
-JVM_ArrayCopy(JNIEnv *env, jclass ignored, jobject src, jint src_pos,
- jobject dst, jint dst_pos, jint length);
-
-JNIEXPORT jobject JNICALL
-JVM_InitProperties(JNIEnv *env, jobject p);
-
-
-/*
- * java.lang.Runtime
- */
-JNIEXPORT void JNICALL
-JVM_Halt(jint code);
-
-JNIEXPORT void JNICALL
-JVM_GC(void);
-
-/* Returns the number of real-time milliseconds that have elapsed since the
- * least-recently-inspected heap object was last inspected by the garbage
- * collector.
- *
- * For simple stop-the-world collectors this value is just the time
- * since the most recent collection. For generational collectors it is the
- * time since the oldest generation was most recently collected. Other
- * collectors are free to return a pessimistic estimate of the elapsed time, or
- * simply the time since the last full collection was performed.
- *
- * Note that in the presence of reference objects, a given object that is no
- * longer strongly reachable may have to be inspected multiple times before it
- * can be reclaimed.
- */
-JNIEXPORT jlong JNICALL
-JVM_MaxObjectInspectionAge(void);
-
-JNIEXPORT jlong JNICALL
-JVM_TotalMemory(void);
-
-JNIEXPORT jlong JNICALL
-JVM_FreeMemory(void);
-
-JNIEXPORT jlong JNICALL
-JVM_MaxMemory(void);
-
-JNIEXPORT jint JNICALL
-JVM_ActiveProcessorCount(void);
-
-JNIEXPORT void * JNICALL
-JVM_LoadLibrary(const char *name);
-
-JNIEXPORT void JNICALL
-JVM_UnloadLibrary(void * handle);
-
-JNIEXPORT void * JNICALL
-JVM_FindLibraryEntry(void *handle, const char *name);
-
-JNIEXPORT jboolean JNICALL
-JVM_IsSupportedJNIVersion(jint version);
-
-JNIEXPORT jobjectArray JNICALL
-JVM_GetVmArguments(JNIEnv *env);
-
-
-/*
- * java.lang.Throwable
- */
-JNIEXPORT void JNICALL
-JVM_FillInStackTrace(JNIEnv *env, jobject throwable);
-
-/*
- * java.lang.StackTraceElement
- */
-JNIEXPORT void JNICALL
-JVM_InitStackTraceElementArray(JNIEnv *env, jobjectArray elements, jobject throwable);
-
-JNIEXPORT void JNICALL
-JVM_InitStackTraceElement(JNIEnv* env, jobject element, jobject stackFrameInfo);
-
-/*
- * java.lang.StackWalker
- */
-enum {
- JVM_STACKWALK_FILL_CLASS_REFS_ONLY = 0x2,
- JVM_STACKWALK_GET_CALLER_CLASS = 0x04,
- JVM_STACKWALK_SHOW_HIDDEN_FRAMES = 0x20,
- JVM_STACKWALK_FILL_LIVE_STACK_FRAMES = 0x100
-};
-
-JNIEXPORT jobject JNICALL
-JVM_CallStackWalk(JNIEnv *env, jobject stackStream, jlong mode,
- jint skip_frames, jint frame_count, jint start_index,
- jobjectArray frames);
-
-JNIEXPORT jint JNICALL
-JVM_MoreStackWalk(JNIEnv *env, jobject stackStream, jlong mode, jlong anchor,
- jint frame_count, jint start_index,
- jobjectArray frames);
-
-/*
- * java.lang.Thread
- */
-JNIEXPORT void JNICALL
-JVM_StartThread(JNIEnv *env, jobject thread);
-
-JNIEXPORT void JNICALL
-JVM_StopThread(JNIEnv *env, jobject thread, jobject exception);
-
-JNIEXPORT jboolean JNICALL
-JVM_IsThreadAlive(JNIEnv *env, jobject thread);
-
-JNIEXPORT void JNICALL
-JVM_SuspendThread(JNIEnv *env, jobject thread);
-
-JNIEXPORT void JNICALL
-JVM_ResumeThread(JNIEnv *env, jobject thread);
-
-JNIEXPORT void JNICALL
-JVM_SetThreadPriority(JNIEnv *env, jobject thread, jint prio);
-
-JNIEXPORT void JNICALL
-JVM_Yield(JNIEnv *env, jclass threadClass);
-
-JNIEXPORT void JNICALL
-JVM_Sleep(JNIEnv *env, jclass threadClass, jlong millis);
-
-JNIEXPORT jobject JNICALL
-JVM_CurrentThread(JNIEnv *env, jclass threadClass);
-
-JNIEXPORT jint JNICALL
-JVM_CountStackFrames(JNIEnv *env, jobject thread);
-
-JNIEXPORT void JNICALL
-JVM_Interrupt(JNIEnv *env, jobject thread);
-
-JNIEXPORT jboolean JNICALL
-JVM_IsInterrupted(JNIEnv *env, jobject thread, jboolean clearInterrupted);
-
-JNIEXPORT jboolean JNICALL
-JVM_HoldsLock(JNIEnv *env, jclass threadClass, jobject obj);
-
-JNIEXPORT void JNICALL
-JVM_DumpAllStacks(JNIEnv *env, jclass unused);
-
-JNIEXPORT jobjectArray JNICALL
-JVM_GetAllThreads(JNIEnv *env, jclass dummy);
-
-JNIEXPORT void JNICALL
-JVM_SetNativeThreadName(JNIEnv *env, jobject jthread, jstring name);
-
-/* getStackTrace() and getAllStackTraces() method */
-JNIEXPORT jobjectArray JNICALL
-JVM_DumpThreads(JNIEnv *env, jclass threadClass, jobjectArray threads);
-
-/*
- * java.lang.SecurityManager
- */
-JNIEXPORT jobjectArray JNICALL
-JVM_GetClassContext(JNIEnv *env);
-
-/*
- * java.lang.Package
- */
-JNIEXPORT jstring JNICALL
-JVM_GetSystemPackage(JNIEnv *env, jstring name);
-
-JNIEXPORT jobjectArray JNICALL
-JVM_GetSystemPackages(JNIEnv *env);
-
-/*
- * java.lang.ref.Reference
- */
-JNIEXPORT jobject JNICALL
-JVM_GetAndClearReferencePendingList(JNIEnv *env);
-
-JNIEXPORT jboolean JNICALL
-JVM_HasReferencePendingList(JNIEnv *env);
-
-JNIEXPORT void JNICALL
-JVM_WaitForReferencePendingList(JNIEnv *env);
-
-/*
- * java.io.ObjectInputStream
- */
-JNIEXPORT jobject JNICALL
-JVM_LatestUserDefinedLoader(JNIEnv *env);
-
-/*
- * java.lang.reflect.Array
- */
-JNIEXPORT jint JNICALL
-JVM_GetArrayLength(JNIEnv *env, jobject arr);
-
-JNIEXPORT jobject JNICALL
-JVM_GetArrayElement(JNIEnv *env, jobject arr, jint index);
-
-JNIEXPORT jvalue JNICALL
-JVM_GetPrimitiveArrayElement(JNIEnv *env, jobject arr, jint index, jint wCode);
-
-JNIEXPORT void JNICALL
-JVM_SetArrayElement(JNIEnv *env, jobject arr, jint index, jobject val);
-
-JNIEXPORT void JNICALL
-JVM_SetPrimitiveArrayElement(JNIEnv *env, jobject arr, jint index, jvalue v,
- unsigned char vCode);
-
-JNIEXPORT jobject JNICALL
-JVM_NewArray(JNIEnv *env, jclass eltClass, jint length);
-
-JNIEXPORT jobject JNICALL
-JVM_NewMultiArray(JNIEnv *env, jclass eltClass, jintArray dim);
-
-/*
- * java.lang.Class and java.lang.ClassLoader
- */
-
-#define JVM_CALLER_DEPTH -1
-
-/*
- * Returns the immediate caller class of the native method invoking
- * JVM_GetCallerClass. The Method.invoke and other frames due to
- * reflection machinery are skipped.
- *
- * The depth parameter must be -1 (JVM_DEPTH). The caller is expected
- * to be marked with sun.reflect.CallerSensitive. The JVM will throw
- * an error if it is not marked propertly.
- */
-JNIEXPORT jclass JNICALL
-JVM_GetCallerClass(JNIEnv *env, int depth);
-
-
-/*
- * Find primitive classes
- * utf: class name
- */
-JNIEXPORT jclass JNICALL
-JVM_FindPrimitiveClass(JNIEnv *env, const char *utf);
-
-
-/*
- * Find a class from a boot class loader. Returns NULL if class not found.
- */
-JNIEXPORT jclass JNICALL
-JVM_FindClassFromBootLoader(JNIEnv *env, const char *name);
-
-/*
- * Find a class from a given class loader. Throws ClassNotFoundException.
- * name: name of class
- * init: whether initialization is done
- * loader: class loader to look up the class. This may not be the same as the caller's
- * class loader.
- * caller: initiating class. The initiating class may be null when a security
- * manager is not installed.
- */
-JNIEXPORT jclass JNICALL
-JVM_FindClassFromCaller(JNIEnv *env, const char *name, jboolean init,
- jobject loader, jclass caller);
-
-/*
- * Find a class from a given class.
- */
-JNIEXPORT jclass JNICALL
-JVM_FindClassFromClass(JNIEnv *env, const char *name, jboolean init,
- jclass from);
-
-/* Find a loaded class cached by the VM */
-JNIEXPORT jclass JNICALL
-JVM_FindLoadedClass(JNIEnv *env, jobject loader, jstring name);
-
-/* Define a class */
-JNIEXPORT jclass JNICALL
-JVM_DefineClass(JNIEnv *env, const char *name, jobject loader, const jbyte *buf,
- jsize len, jobject pd);
-
-/* Define a class with a source (added in JDK1.5) */
-JNIEXPORT jclass JNICALL
-JVM_DefineClassWithSource(JNIEnv *env, const char *name, jobject loader,
- const jbyte *buf, jsize len, jobject pd,
- const char *source);
-
-/*
- * Module support funcions
- */
-
-/*
- * Define a module with the specified packages and bind the module to the
- * given class loader.
- * module: module to define
- * is_open: specifies if module is open (currently ignored)
- * version: the module version
- * location: the module location
- * packages: list of packages in the module
- * num_packages: number of packages in the module
- */
-JNIEXPORT void JNICALL
-JVM_DefineModule(JNIEnv *env, jobject module, jboolean is_open, jstring version,
- jstring location, const char* const* packages, jsize num_packages);
-
-/*
- * Set the boot loader's unnamed module.
- * module: boot loader's unnamed module
- */
-JNIEXPORT void JNICALL
-JVM_SetBootLoaderUnnamedModule(JNIEnv *env, jobject module);
-
-/*
- * Do a qualified export of a package.
- * from_module: module containing the package to export
- * package: name of the package to export
- * to_module: module to export the package to
- */
-JNIEXPORT void JNICALL
-JVM_AddModuleExports(JNIEnv *env, jobject from_module, const char* package, jobject to_module);
-
-/*
- * Do an export of a package to all unnamed modules.
- * from_module: module containing the package to export
- * package: name of the package to export to all unnamed modules
- */
-JNIEXPORT void JNICALL
-JVM_AddModuleExportsToAllUnnamed(JNIEnv *env, jobject from_module, const char* package);
-
-/*
- * Do an unqualified export of a package.
- * from_module: module containing the package to export
- * package: name of the package to export
- */
-JNIEXPORT void JNICALL
-JVM_AddModuleExportsToAll(JNIEnv *env, jobject from_module, const char* package);
-
-/*
- * Add a module to the list of modules that a given module can read.
- * from_module: module requesting read access
- * source_module: module that from_module wants to read
- */
-JNIEXPORT void JNICALL
-JVM_AddReadsModule(JNIEnv *env, jobject from_module, jobject source_module);
-
-/*
- * Reflection support functions
- */
-
-JNIEXPORT jstring JNICALL
-JVM_GetClassName(JNIEnv *env, jclass cls);
-
-JNIEXPORT jobjectArray JNICALL
-JVM_GetClassInterfaces(JNIEnv *env, jclass cls);
-
-JNIEXPORT jboolean JNICALL
-JVM_IsInterface(JNIEnv *env, jclass cls);
-
-JNIEXPORT jobjectArray JNICALL
-JVM_GetClassSigners(JNIEnv *env, jclass cls);
-
-JNIEXPORT void JNICALL
-JVM_SetClassSigners(JNIEnv *env, jclass cls, jobjectArray signers);
-
-JNIEXPORT jobject JNICALL
-JVM_GetProtectionDomain(JNIEnv *env, jclass cls);
-
-JNIEXPORT jboolean JNICALL
-JVM_IsArrayClass(JNIEnv *env, jclass cls);
-
-JNIEXPORT jboolean JNICALL
-JVM_IsPrimitiveClass(JNIEnv *env, jclass cls);
-
-JNIEXPORT jint JNICALL
-JVM_GetClassModifiers(JNIEnv *env, jclass cls);
-
-JNIEXPORT jobjectArray JNICALL
-JVM_GetDeclaredClasses(JNIEnv *env, jclass ofClass);
-
-JNIEXPORT jclass JNICALL
-JVM_GetDeclaringClass(JNIEnv *env, jclass ofClass);
-
-JNIEXPORT jstring JNICALL
-JVM_GetSimpleBinaryName(JNIEnv *env, jclass ofClass);
-
-/* Generics support (JDK 1.5) */
-JNIEXPORT jstring JNICALL
-JVM_GetClassSignature(JNIEnv *env, jclass cls);
-
-/* Annotations support (JDK 1.5) */
-JNIEXPORT jbyteArray JNICALL
-JVM_GetClassAnnotations(JNIEnv *env, jclass cls);
-
-/* Type use annotations support (JDK 1.8) */
-
-JNIEXPORT jbyteArray JNICALL
-JVM_GetClassTypeAnnotations(JNIEnv *env, jclass cls);
-
-JNIEXPORT jbyteArray JNICALL
-JVM_GetFieldTypeAnnotations(JNIEnv *env, jobject field);
-
-JNIEXPORT jbyteArray JNICALL
-JVM_GetMethodTypeAnnotations(JNIEnv *env, jobject method);
-
-/*
- * New (JDK 1.4) reflection implementation
- */
-
-JNIEXPORT jobjectArray JNICALL
-JVM_GetClassDeclaredMethods(JNIEnv *env, jclass ofClass, jboolean publicOnly);
-
-JNIEXPORT jobjectArray JNICALL
-JVM_GetClassDeclaredFields(JNIEnv *env, jclass ofClass, jboolean publicOnly);
-
-JNIEXPORT jobjectArray JNICALL
-JVM_GetClassDeclaredConstructors(JNIEnv *env, jclass ofClass, jboolean publicOnly);
-
-/* Differs from JVM_GetClassModifiers in treatment of inner classes.
- This returns the access flags for the class as specified in the
- class file rather than searching the InnerClasses attribute (if
- present) to find the source-level access flags. Only the values of
- the low 13 bits (i.e., a mask of 0x1FFF) are guaranteed to be
- valid. */
-JNIEXPORT jint JNICALL
-JVM_GetClassAccessFlags(JNIEnv *env, jclass cls);
-
-/* The following two reflection routines are still needed due to startup time issues */
-/*
- * java.lang.reflect.Method
- */
-JNIEXPORT jobject JNICALL
-JVM_InvokeMethod(JNIEnv *env, jobject method, jobject obj, jobjectArray args0);
-
-/*
- * java.lang.reflect.Constructor
- */
-JNIEXPORT jobject JNICALL
-JVM_NewInstanceFromConstructor(JNIEnv *env, jobject c, jobjectArray args0);
-
-/*
- * Constant pool access; currently used to implement reflective access to annotations (JDK 1.5)
- */
-
-JNIEXPORT jobject JNICALL
-JVM_GetClassConstantPool(JNIEnv *env, jclass cls);
-
-JNIEXPORT jint JNICALL JVM_ConstantPoolGetSize
-(JNIEnv *env, jobject unused, jobject jcpool);
-
-JNIEXPORT jclass JNICALL JVM_ConstantPoolGetClassAt
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jclass JNICALL JVM_ConstantPoolGetClassAtIfLoaded
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jint JNICALL JVM_ConstantPoolGetClassRefIndexAt
-(JNIEnv *env, jobject obj, jobject unused, jint index);
-
-JNIEXPORT jobject JNICALL JVM_ConstantPoolGetMethodAt
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jobject JNICALL JVM_ConstantPoolGetMethodAtIfLoaded
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jobject JNICALL JVM_ConstantPoolGetFieldAt
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jobject JNICALL JVM_ConstantPoolGetFieldAtIfLoaded
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jobjectArray JNICALL JVM_ConstantPoolGetMemberRefInfoAt
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jint JNICALL JVM_ConstantPoolGetNameAndTypeRefIndexAt
-(JNIEnv *env, jobject obj, jobject unused, jint index);
-
-JNIEXPORT jobjectArray JNICALL JVM_ConstantPoolGetNameAndTypeRefInfoAt
-(JNIEnv *env, jobject obj, jobject unused, jint index);
-
-JNIEXPORT jint JNICALL JVM_ConstantPoolGetIntAt
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jlong JNICALL JVM_ConstantPoolGetLongAt
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jfloat JNICALL JVM_ConstantPoolGetFloatAt
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jdouble JNICALL JVM_ConstantPoolGetDoubleAt
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jstring JNICALL JVM_ConstantPoolGetStringAt
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jstring JNICALL JVM_ConstantPoolGetUTF8At
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-JNIEXPORT jbyte JNICALL JVM_ConstantPoolGetTagAt
-(JNIEnv *env, jobject unused, jobject jcpool, jint index);
-
-/*
- * Parameter reflection
- */
-
-JNIEXPORT jobjectArray JNICALL
-JVM_GetMethodParameters(JNIEnv *env, jobject method);
-
-/*
- * java.security.*
- */
-
-JNIEXPORT jobject JNICALL
-JVM_DoPrivileged(JNIEnv *env, jclass cls,
- jobject action, jobject context, jboolean wrapException);
-
-JNIEXPORT jobject JNICALL
-JVM_GetInheritedAccessControlContext(JNIEnv *env, jclass cls);
-
-JNIEXPORT jobject JNICALL
-JVM_GetStackAccessControlContext(JNIEnv *env, jclass cls);
-
-/*
- * Signal support, used to implement the shutdown sequence. Every VM must
- * support JVM_SIGINT and JVM_SIGTERM, raising the former for user interrupts
- * (^C) and the latter for external termination (kill, system shutdown, etc.).
- * Other platform-dependent signal values may also be supported.
- */
-
-JNIEXPORT void * JNICALL
-JVM_RegisterSignal(jint sig, void *handler);
-
-JNIEXPORT jboolean JNICALL
-JVM_RaiseSignal(jint sig);
-
-JNIEXPORT jint JNICALL
-JVM_FindSignal(const char *name);
-
-/*
- * Retrieve the assertion directives for the specified class.
- */
-JNIEXPORT jboolean JNICALL
-JVM_DesiredAssertionStatus(JNIEnv *env, jclass unused, jclass cls);
-
-/*
- * Retrieve the assertion directives from the VM.
- */
-JNIEXPORT jobject JNICALL
-JVM_AssertionStatusDirectives(JNIEnv *env, jclass unused);
-
-/*
- * java.util.concurrent.atomic.AtomicLong
- */
-JNIEXPORT jboolean JNICALL
-JVM_SupportsCX8(void);
-
-/*
- * com.sun.dtrace.jsdt support
- */
-
-#define JVM_TRACING_DTRACE_VERSION 1
-
-/*
- * Structure to pass one probe description to JVM
- */
-typedef struct {
- jmethodID method;
- jstring function;
- jstring name;
- void* reserved[4]; // for future use
-} JVM_DTraceProbe;
-
-/**
- * Encapsulates the stability ratings for a DTrace provider field
- */
-typedef struct {
- jint nameStability;
- jint dataStability;
- jint dependencyClass;
-} JVM_DTraceInterfaceAttributes;
-
-/*
- * Structure to pass one provider description to JVM
- */
-typedef struct {
- jstring name;
- JVM_DTraceProbe* probes;
- jint probe_count;
- JVM_DTraceInterfaceAttributes providerAttributes;
- JVM_DTraceInterfaceAttributes moduleAttributes;
- JVM_DTraceInterfaceAttributes functionAttributes;
- JVM_DTraceInterfaceAttributes nameAttributes;
- JVM_DTraceInterfaceAttributes argsAttributes;
- void* reserved[4]; // for future use
-} JVM_DTraceProvider;
-
-/*
- * Get the version number the JVM was built with
- */
-JNIEXPORT jint JNICALL
-JVM_DTraceGetVersion(JNIEnv* env);
-
-/*
- * Register new probe with given signature, return global handle
- *
- * The version passed in is the version that the library code was
- * built with.
- */
-JNIEXPORT jlong JNICALL
-JVM_DTraceActivate(JNIEnv* env, jint version, jstring module_name,
- jint providers_count, JVM_DTraceProvider* providers);
-
-/*
- * Check JSDT probe
- */
-JNIEXPORT jboolean JNICALL
-JVM_DTraceIsProbeEnabled(JNIEnv* env, jmethodID method);
-
-/*
- * Destroy custom DOF
- */
-JNIEXPORT void JNICALL
-JVM_DTraceDispose(JNIEnv* env, jlong activation_handle);
-
-/*
- * Check to see if DTrace is supported by OS
- */
-JNIEXPORT jboolean JNICALL
-JVM_DTraceIsSupported(JNIEnv* env);
-
-/*************************************************************************
- PART 2: Support for the Verifier and Class File Format Checker
- ************************************************************************/
-/*
- * Return the class name in UTF format. The result is valid
- * until JVM_ReleaseUTf is called.
- *
- * The caller must treat the string as a constant and not modify it
- * in any way.
- */
-JNIEXPORT const char * JNICALL
-JVM_GetClassNameUTF(JNIEnv *env, jclass cb);
-
-/*
- * Returns the constant pool types in the buffer provided by "types."
- */
-JNIEXPORT void JNICALL
-JVM_GetClassCPTypes(JNIEnv *env, jclass cb, unsigned char *types);
-
-/*
- * Returns the number of Constant Pool entries.
- */
-JNIEXPORT jint JNICALL
-JVM_GetClassCPEntriesCount(JNIEnv *env, jclass cb);
-
-/*
- * Returns the number of *declared* fields or methods.
- */
-JNIEXPORT jint JNICALL
-JVM_GetClassFieldsCount(JNIEnv *env, jclass cb);
-
-JNIEXPORT jint JNICALL
-JVM_GetClassMethodsCount(JNIEnv *env, jclass cb);
-
-/*
- * Returns the CP indexes of exceptions raised by a given method.
- * Places the result in the given buffer.
- *
- * The method is identified by method_index.
- */
-JNIEXPORT void JNICALL
-JVM_GetMethodIxExceptionIndexes(JNIEnv *env, jclass cb, jint method_index,
- unsigned short *exceptions);
-/*
- * Returns the number of exceptions raised by a given method.
- * The method is identified by method_index.
- */
-JNIEXPORT jint JNICALL
-JVM_GetMethodIxExceptionsCount(JNIEnv *env, jclass cb, jint method_index);
-
-/*
- * Returns the byte code sequence of a given method.
- * Places the result in the given buffer.
- *
- * The method is identified by method_index.
- */
-JNIEXPORT void JNICALL
-JVM_GetMethodIxByteCode(JNIEnv *env, jclass cb, jint method_index,
- unsigned char *code);
-
-/*
- * Returns the length of the byte code sequence of a given method.
- * The method is identified by method_index.
- */
-JNIEXPORT jint JNICALL
-JVM_GetMethodIxByteCodeLength(JNIEnv *env, jclass cb, jint method_index);
-
-/*
- * A structure used to a capture exception table entry in a Java method.
- */
-typedef struct {
- jint start_pc;
- jint end_pc;
- jint handler_pc;
- jint catchType;
-} JVM_ExceptionTableEntryType;
-
-/*
- * Returns the exception table entry at entry_index of a given method.
- * Places the result in the given buffer.
- *
- * The method is identified by method_index.
- */
-JNIEXPORT void JNICALL
-JVM_GetMethodIxExceptionTableEntry(JNIEnv *env, jclass cb, jint method_index,
- jint entry_index,
- JVM_ExceptionTableEntryType *entry);
-
-/*
- * Returns the length of the exception table of a given method.
- * The method is identified by method_index.
- */
-JNIEXPORT jint JNICALL
-JVM_GetMethodIxExceptionTableLength(JNIEnv *env, jclass cb, int index);
-
-/*
- * Returns the modifiers of a given field.
- * The field is identified by field_index.
- */
-JNIEXPORT jint JNICALL
-JVM_GetFieldIxModifiers(JNIEnv *env, jclass cb, int index);
-
-/*
- * Returns the modifiers of a given method.
- * The method is identified by method_index.
- */
-JNIEXPORT jint JNICALL
-JVM_GetMethodIxModifiers(JNIEnv *env, jclass cb, int index);
-
-/*
- * Returns the number of local variables of a given method.
- * The method is identified by method_index.
- */
-JNIEXPORT jint JNICALL
-JVM_GetMethodIxLocalsCount(JNIEnv *env, jclass cb, int index);
-
-/*
- * Returns the number of arguments (including this pointer) of a given method.
- * The method is identified by method_index.
- */
-JNIEXPORT jint JNICALL
-JVM_GetMethodIxArgsSize(JNIEnv *env, jclass cb, int index);
-
-/*
- * Returns the maximum amount of stack (in words) used by a given method.
- * The method is identified by method_index.
- */
-JNIEXPORT jint JNICALL
-JVM_GetMethodIxMaxStack(JNIEnv *env, jclass cb, int index);
-
-/*
- * Is a given method a constructor.
- * The method is identified by method_index.
- */
-JNIEXPORT jboolean JNICALL
-JVM_IsConstructorIx(JNIEnv *env, jclass cb, int index);
-
-/*
- * Is the given method generated by the VM.
- * The method is identified by method_index.
- */
-JNIEXPORT jboolean JNICALL
-JVM_IsVMGeneratedMethodIx(JNIEnv *env, jclass cb, int index);
-
-/*
- * Returns the name of a given method in UTF format.
- * The result remains valid until JVM_ReleaseUTF is called.
- *
- * The caller must treat the string as a constant and not modify it
- * in any way.
- */
-JNIEXPORT const char * JNICALL
-JVM_GetMethodIxNameUTF(JNIEnv *env, jclass cb, jint index);
-
-/*
- * Returns the signature of a given method in UTF format.
- * The result remains valid until JVM_ReleaseUTF is called.
- *
- * The caller must treat the string as a constant and not modify it
- * in any way.
- */
-JNIEXPORT const char * JNICALL
-JVM_GetMethodIxSignatureUTF(JNIEnv *env, jclass cb, jint index);
-
-/*
- * Returns the name of the field referred to at a given constant pool
- * index.
- *
- * The result is in UTF format and remains valid until JVM_ReleaseUTF
- * is called.
- *
- * The caller must treat the string as a constant and not modify it
- * in any way.
- */
-JNIEXPORT const char * JNICALL
-JVM_GetCPFieldNameUTF(JNIEnv *env, jclass cb, jint index);
-
-/*
- * Returns the name of the method referred to at a given constant pool
- * index.
- *
- * The result is in UTF format and remains valid until JVM_ReleaseUTF
- * is called.
- *
- * The caller must treat the string as a constant and not modify it
- * in any way.
- */
-JNIEXPORT const char * JNICALL
-JVM_GetCPMethodNameUTF(JNIEnv *env, jclass cb, jint index);
-
-/*
- * Returns the signature of the method referred to at a given constant pool
- * index.
- *
- * The result is in UTF format and remains valid until JVM_ReleaseUTF
- * is called.
- *
- * The caller must treat the string as a constant and not modify it
- * in any way.
- */
-JNIEXPORT const char * JNICALL
-JVM_GetCPMethodSignatureUTF(JNIEnv *env, jclass cb, jint index);
-
-/*
- * Returns the signature of the field referred to at a given constant pool
- * index.
- *
- * The result is in UTF format and remains valid until JVM_ReleaseUTF
- * is called.
- *
- * The caller must treat the string as a constant and not modify it
- * in any way.
- */
-JNIEXPORT const char * JNICALL
-JVM_GetCPFieldSignatureUTF(JNIEnv *env, jclass cb, jint index);
-
-/*
- * Returns the class name referred to at a given constant pool index.
- *
- * The result is in UTF format and remains valid until JVM_ReleaseUTF
- * is called.
- *
- * The caller must treat the string as a constant and not modify it
- * in any way.
- */
-JNIEXPORT const char * JNICALL
-JVM_GetCPClassNameUTF(JNIEnv *env, jclass cb, jint index);
-
-/*
- * Returns the class name referred to at a given constant pool index.
- *
- * The constant pool entry must refer to a CONSTANT_Fieldref.
- *
- * The result is in UTF format and remains valid until JVM_ReleaseUTF
- * is called.
- *
- * The caller must treat the string as a constant and not modify it
- * in any way.
- */
-JNIEXPORT const char * JNICALL
-JVM_GetCPFieldClassNameUTF(JNIEnv *env, jclass cb, jint index);
-
-/*
- * Returns the class name referred to at a given constant pool index.
- *
- * The constant pool entry must refer to CONSTANT_Methodref or
- * CONSTANT_InterfaceMethodref.
- *
- * The result is in UTF format and remains valid until JVM_ReleaseUTF
- * is called.
- *
- * The caller must treat the string as a constant and not modify it
- * in any way.
- */
-JNIEXPORT const char * JNICALL
-JVM_GetCPMethodClassNameUTF(JNIEnv *env, jclass cb, jint index);
-
-/*
- * Returns the modifiers of a field in calledClass. The field is
- * referred to in class cb at constant pool entry index.
- *
- * The caller must treat the string as a constant and not modify it
- * in any way.
- *
- * Returns -1 if the field does not exist in calledClass.
- */
-JNIEXPORT jint JNICALL
-JVM_GetCPFieldModifiers(JNIEnv *env, jclass cb, int index, jclass calledClass);
-
-/*
- * Returns the modifiers of a method in calledClass. The method is
- * referred to in class cb at constant pool entry index.
- *
- * Returns -1 if the method does not exist in calledClass.
- */
-JNIEXPORT jint JNICALL
-JVM_GetCPMethodModifiers(JNIEnv *env, jclass cb, int index, jclass calledClass);
-
-/*
- * Releases the UTF string obtained from the VM.
- */
-JNIEXPORT void JNICALL
-JVM_ReleaseUTF(const char *utf);
-
-/*
- * Compare if two classes are in the same package.
- */
-JNIEXPORT jboolean JNICALL
-JVM_IsSameClassPackage(JNIEnv *env, jclass class1, jclass class2);
-
-/* Get classfile constants */
-#include "classfile_constants.h"
-
-/*
- * A function defined by the byte-code verifier and called by the VM.
- * This is not a function implemented in the VM.
- *
- * Returns JNI_FALSE if verification fails. A detailed error message
- * will be places in msg_buf, whose length is specified by buf_len.
- */
-typedef jboolean (*verifier_fn_t)(JNIEnv *env,
- jclass cb,
- char * msg_buf,
- jint buf_len);
-
-
-/*
- * Support for a VM-independent class format checker.
- */
-typedef struct {
- unsigned long code; /* byte code */
- unsigned long excs; /* exceptions */
- unsigned long etab; /* catch table */
- unsigned long lnum; /* line number */
- unsigned long lvar; /* local vars */
-} method_size_info;
-
-typedef struct {
- unsigned int constants; /* constant pool */
- unsigned int fields;
- unsigned int methods;
- unsigned int interfaces;
- unsigned int fields2; /* number of static 2-word fields */
- unsigned int innerclasses; /* # of records in InnerClasses attr */
-
- method_size_info clinit; /* memory used in clinit */
- method_size_info main; /* used everywhere else */
-} class_size_info;
-
-/*
- * Functions defined in libjava.so to perform string conversions.
- *
- */
-
-typedef jstring (*to_java_string_fn_t)(JNIEnv *env, char *str);
-
-typedef char *(*to_c_string_fn_t)(JNIEnv *env, jstring s, jboolean *b);
-
-/* This is the function defined in libjava.so that performs class
- * format checks. This functions fills in size information about
- * the class file and returns:
- *
- * 0: good
- * -1: out of memory
- * -2: bad format
- * -3: unsupported version
- * -4: bad class name
- */
-
-typedef jint (*check_format_fn_t)(char *class_name,
- unsigned char *data,
- unsigned int data_size,
- class_size_info *class_size,
- char *message_buffer,
- jint buffer_length,
- jboolean measure_only,
- jboolean check_relaxed);
-
-#define JVM_RECOGNIZED_CLASS_MODIFIERS (JVM_ACC_PUBLIC | \
- JVM_ACC_FINAL | \
- JVM_ACC_SUPER | \
- JVM_ACC_INTERFACE | \
- JVM_ACC_ABSTRACT | \
- JVM_ACC_ANNOTATION | \
- JVM_ACC_ENUM | \
- JVM_ACC_SYNTHETIC)
-
-#define JVM_RECOGNIZED_FIELD_MODIFIERS (JVM_ACC_PUBLIC | \
- JVM_ACC_PRIVATE | \
- JVM_ACC_PROTECTED | \
- JVM_ACC_STATIC | \
- JVM_ACC_FINAL | \
- JVM_ACC_VOLATILE | \
- JVM_ACC_TRANSIENT | \
- JVM_ACC_ENUM | \
- JVM_ACC_SYNTHETIC)
-
-#define JVM_RECOGNIZED_METHOD_MODIFIERS (JVM_ACC_PUBLIC | \
- JVM_ACC_PRIVATE | \
- JVM_ACC_PROTECTED | \
- JVM_ACC_STATIC | \
- JVM_ACC_FINAL | \
- JVM_ACC_SYNCHRONIZED | \
- JVM_ACC_BRIDGE | \
- JVM_ACC_VARARGS | \
- JVM_ACC_NATIVE | \
- JVM_ACC_ABSTRACT | \
- JVM_ACC_STRICT | \
- JVM_ACC_SYNTHETIC)
-
-/*
- * This is the function defined in libjava.so to perform path
- * canonicalization. VM call this function before opening jar files
- * to load system classes.
- *
- */
-
-typedef int (*canonicalize_fn_t)(JNIEnv *env, char *orig, char *out, int len);
-
-/*************************************************************************
- PART 3: I/O and Network Support
- ************************************************************************/
-
-/*
- * Convert a pathname into native format. This function does syntactic
- * cleanup, such as removing redundant separator characters. It modifies
- * the given pathname string in place.
- */
-JNIEXPORT char * JNICALL
-JVM_NativePath(char *);
-
-/*
- * The standard printing functions supported by the Java VM. (Should they
- * be renamed to JVM_* in the future?
- */
-
-/* jio_snprintf() and jio_vsnprintf() behave like snprintf(3) and vsnprintf(3),
- * respectively, with the following differences:
- * - The string written to str is always zero-terminated, also in case of
- * truncation (count is too small to hold the result string), unless count
- * is 0. In case of truncation count-1 characters are written and '\0'
- * appendend.
- * - If count is too small to hold the whole string, -1 is returned across
- * all platforms. */
-
-JNIEXPORT int
-jio_vsnprintf(char *str, size_t count, const char *fmt, va_list args);
-
-JNIEXPORT int
-jio_snprintf(char *str, size_t count, const char *fmt, ...);
-
-JNIEXPORT int
-jio_fprintf(FILE *, const char *fmt, ...);
-
-JNIEXPORT int
-jio_vfprintf(FILE *, const char *fmt, va_list args);
-
-
-JNIEXPORT void * JNICALL
-JVM_RawMonitorCreate(void);
-
-JNIEXPORT void JNICALL
-JVM_RawMonitorDestroy(void *mon);
-
-JNIEXPORT jint JNICALL
-JVM_RawMonitorEnter(void *mon);
-
-JNIEXPORT void JNICALL
-JVM_RawMonitorExit(void *mon);
-
-/*
- * java.lang.management support
- */
-JNIEXPORT void* JNICALL
-JVM_GetManagement(jint version);
-
-/*
- * com.sun.tools.attach.VirtualMachine support
- *
- * Initialize the agent properties with the properties maintained in the VM.
- */
-JNIEXPORT jobject JNICALL
-JVM_InitAgentProperties(JNIEnv *env, jobject agent_props);
-
-JNIEXPORT jstring JNICALL
-JVM_GetTemporaryDirectory(JNIEnv *env);
-
-/* Generics reflection support.
- *
- * Returns information about the given class's EnclosingMethod
- * attribute, if present, or null if the class had no enclosing
- * method.
- *
- * If non-null, the returned array contains three elements. Element 0
- * is the java.lang.Class of which the enclosing method is a member,
- * and elements 1 and 2 are the java.lang.Strings for the enclosing
- * method's name and descriptor, respectively.
- */
-JNIEXPORT jobjectArray JNICALL
-JVM_GetEnclosingMethodInfo(JNIEnv* env, jclass ofClass);
-
-/* =========================================================================
- * The following defines a private JVM interface that the JDK can query
- * for the JVM version and capabilities. sun.misc.Version defines
- * the methods for getting the VM version and its capabilities.
- *
- * When a new bit is added, the following should be updated to provide
- * access to the new capability:
- * HS: JVM_GetVersionInfo and Abstract_VM_Version class
- * SDK: Version class
- *
- * Similary, a private JDK interface JDK_GetVersionInfo0 is defined for
- * JVM to query for the JDK version and capabilities.
- *
- * When a new bit is added, the following should be updated to provide
- * access to the new capability:
- * HS: JDK_Version class
- * SDK: JDK_GetVersionInfo0
- *
- * ==========================================================================
- */
-typedef struct {
- unsigned int jvm_version; /* Encoded $VNUM as specified by JEP-223 */
- unsigned int patch_version : 8; /* JEP-223 patch version */
- unsigned int reserved3 : 8;
- unsigned int reserved1 : 16;
- unsigned int reserved2;
-
- /* The following bits represents JVM supports that JDK has dependency on.
- * JDK can use these bits to determine which JVM version
- * and support it has to maintain runtime compatibility.
- *
- * When a new bit is added in a minor or update release, make sure
- * the new bit is also added in the main/baseline.
- */
- unsigned int is_attach_supported : 1;
- unsigned int : 31;
- unsigned int : 32;
- unsigned int : 32;
-} jvm_version_info;
-
-#define JVM_VERSION_MAJOR(version) ((version & 0xFF000000) >> 24)
-#define JVM_VERSION_MINOR(version) ((version & 0x00FF0000) >> 16)
-#define JVM_VERSION_SECURITY(version) ((version & 0x0000FF00) >> 8)
-#define JVM_VERSION_BUILD(version) ((version & 0x000000FF))
-
-JNIEXPORT void JNICALL
-JVM_GetVersionInfo(JNIEnv* env, jvm_version_info* info, size_t info_size);
-
-typedef struct {
- unsigned int jdk_version; /* Encoded $VNUM as specified by JEP-223 */
- unsigned int patch_version : 8; /* JEP-223 patch version */
- unsigned int reserved3 : 8;
- unsigned int reserved1 : 16;
- unsigned int reserved2;
-
- /* The following bits represents new JDK supports that VM has dependency on.
- * VM implementation can use these bits to determine which JDK version
- * and support it has to maintain runtime compatibility.
- *
- * When a new bit is added in a minor or update release, make sure
- * the new bit is also added in the main/baseline.
- */
- unsigned int thread_park_blocker : 1;
- unsigned int post_vm_init_hook_enabled : 1;
- unsigned int pending_list_uses_discovered_field : 1;
- unsigned int : 29;
- unsigned int : 32;
- unsigned int : 32;
-} jdk_version_info;
-
-#define JDK_VERSION_MAJOR(version) ((version & 0xFF000000) >> 24)
-#define JDK_VERSION_MINOR(version) ((version & 0x00FF0000) >> 16)
-#define JDK_VERSION_SECURITY(version) ((version & 0x0000FF00) >> 8)
-#define JDK_VERSION_BUILD(version) ((version & 0x000000FF))
-
-/*
- * This is the function JDK_GetVersionInfo0 defined in libjava.so
- * that is dynamically looked up by JVM.
- */
-typedef void (*jdk_version_info_fn_t)(jdk_version_info* info, size_t info_size);
-
-/*
- * This structure is used by the launcher to get the default thread
- * stack size from the VM using JNI_GetDefaultJavaVMInitArgs() with a
- * version of 1.1. As it is not supported otherwise, it has been removed
- * from jni.h
- */
-typedef struct JDK1_1InitArgs {
- jint version;
-
- char **properties;
- jint checkSource;
- jint nativeStackSize;
- jint javaStackSize;
- jint minHeapSize;
- jint maxHeapSize;
- jint verifyMode;
- char *classpath;
-
- jint (JNICALL *vfprintf)(FILE *fp, const char *format, va_list args);
- void (JNICALL *exit)(jint code);
- void (JNICALL *abort)(void);
-
- jint enableClassGC;
- jint enableVerboseGC;
- jint disableAsyncGC;
- jint verbose;
- jboolean debugging;
- jint debugPort;
-} JDK1_1InitArgs;
-
-
-#ifdef __cplusplus
-} /* extern "C" */
-
-#endif /* __cplusplus */
-
-#endif /* !_JAVASOFT_JVM_H_ */
--- a/src/java.base/unix/native/include/jvm_md.h Mon Dec 04 13:13:44 2017 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,100 +0,0 @@
-/*
- * Copyright (c) 1997, 2012, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code 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 General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-#ifndef _JAVASOFT_JVM_MD_H_
-#define _JAVASOFT_JVM_MD_H_
-
-/*
- * This file is currently collecting system-specific dregs for the
- * JNI conversion, which should be sorted out later.
- */
-
-#include <dirent.h> /* For DIR */
-#include <sys/param.h> /* For MAXPATHLEN */
-#include <unistd.h> /* For F_OK, R_OK, W_OK */
-#include <stddef.h> /* For ptrdiff_t */
-#include <stdint.h> /* For uintptr_t */
-
-#define JNI_ONLOAD_SYMBOLS {"JNI_OnLoad"}
-#define JNI_ONUNLOAD_SYMBOLS {"JNI_OnUnload"}
-#define JVM_ONLOAD_SYMBOLS {"JVM_OnLoad"}
-#define AGENT_ONLOAD_SYMBOLS {"Agent_OnLoad"}
-#define AGENT_ONUNLOAD_SYMBOLS {"Agent_OnUnload"}
-#define AGENT_ONATTACH_SYMBOLS {"Agent_OnAttach"}
-
-#define JNI_LIB_PREFIX "lib"
-#ifdef __APPLE__
-#define JNI_LIB_SUFFIX ".dylib"
-#define VERSIONED_JNI_LIB_NAME(NAME, VERSION) JNI_LIB_PREFIX NAME "." VERSION JNI_LIB_SUFFIX
-#else
-#define JNI_LIB_SUFFIX ".so"
-#define VERSIONED_JNI_LIB_NAME(NAME, VERSION) JNI_LIB_PREFIX NAME JNI_LIB_SUFFIX "." VERSION
-#endif
-#define JNI_LIB_NAME(NAME) JNI_LIB_PREFIX NAME JNI_LIB_SUFFIX
-
-#if defined(AIX) || defined(SOLARIS)
-#define JVM_MAXPATHLEN MAXPATHLEN
-#else
-// Hack: MAXPATHLEN is 4095 on some Linux and 4096 on others. This may
-// cause problems if JVM and the rest of JDK are built on different
-// Linux releases. Here we define JVM_MAXPATHLEN to be MAXPATHLEN + 1,
-// so buffers declared in VM are always >= 4096.
-#define JVM_MAXPATHLEN MAXPATHLEN + 1
-#endif
-
-#define JVM_R_OK R_OK
-#define JVM_W_OK W_OK
-#define JVM_X_OK X_OK
-#define JVM_F_OK F_OK
-
-/*
- * File I/O
- */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <signal.h>
-
-/* Signals */
-
-#include <sys/socket.h> // for socklen_t
-
-#define JVM_SIGINT SIGINT
-#define JVM_SIGTERM SIGTERM
-
-#define BREAK_SIGNAL SIGQUIT /* Thread dumping support. */
-#ifdef SOLARIS
-#define ASYNC_SIGNAL SIGJVM2 /* Event-based suspend/resume support */
-#endif // SOLARIS
-#define SHUTDOWN1_SIGNAL SIGHUP /* Shutdown Hooks support. */
-#define SHUTDOWN2_SIGNAL SIGINT
-#define SHUTDOWN3_SIGNAL SIGTERM
-
-/* With 1.4.1 libjsig added versioning: used in os_solaris.cpp and jsig.c */
-#define JSIG_VERSION_1_4_1 0x30140100
-
-#endif /* !_JAVASOFT_JVM_MD_H_ */
--- a/src/java.base/windows/native/include/jvm_md.h Mon Dec 04 13:13:44 2017 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,102 +0,0 @@
-/*
- * Copyright (c) 1997, 2008, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code 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 General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-#ifndef _JAVASOFT_JVM_MD_H_
-#define _JAVASOFT_JVM_MD_H_
-
-/*
- * This file is currently collecting system-specific dregs for the
- * JNI conversion, which should be sorted out later.
- */
-
-#include <windows.h>
-#include <windef.h>
-#include <winbase.h>
-
-#include "jni.h"
-
-typedef int socklen_t;
-
-#define JNI_ONLOAD_SYMBOLS {"_JNI_OnLoad@8", "JNI_OnLoad"}
-#define JNI_ONUNLOAD_SYMBOLS {"_JNI_OnUnload@8", "JNI_OnUnload"}
-#define JVM_ONLOAD_SYMBOLS {"_JVM_OnLoad@12", "JVM_OnLoad"}
-#define AGENT_ONLOAD_SYMBOLS {"_Agent_OnLoad@12", "Agent_OnLoad"}
-#define AGENT_ONUNLOAD_SYMBOLS {"_Agent_OnUnload@4", "Agent_OnUnload"}
-#define AGENT_ONATTACH_SYMBOLS {"_Agent_OnAttach@12", "Agent_OnAttach"}
-
-#define JNI_LIB_PREFIX ""
-#define JNI_LIB_SUFFIX ".dll"
-
-struct dirent {
- char d_name[MAX_PATH];
-};
-
-typedef struct {
- struct dirent dirent;
- char *path;
- HANDLE handle;
- WIN32_FIND_DATA find_data;
-} DIR;
-
-#include <stddef.h> /* For uintptr_t */
-#include <stdlib.h>
-
-#define JVM_MAXPATHLEN _MAX_PATH
-
-#define JVM_R_OK 4
-#define JVM_W_OK 2
-#define JVM_X_OK 1
-#define JVM_F_OK 0
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-JNIEXPORT void * JNICALL
-JVM_GetThreadInterruptEvent();
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif /* __cplusplus */
-
-/*
- * File I/O
- */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <signal.h>
-
-/* Signals */
-
-#define JVM_SIGINT SIGINT
-#define JVM_SIGTERM SIGTERM
-
-#define SHUTDOWN1_SIGNAL SIGINT /* Shutdown Hooks support. */
-#define SHUTDOWN2_SIGNAL SIGTERM
-
-#endif /* !_JAVASOFT_JVM_MD_H_ */
--- a/src/java.management/share/native/include/jmm.h Mon Dec 04 13:13:44 2017 -0800
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,345 +0,0 @@
-/*
- * Copyright (c) 2003, 2017, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code 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 General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-#ifndef _JAVA_JMM_H_
-#define _JAVA_JMM_H_
-
-/*
- * This is a private interface used by JDK for JVM monitoring
- * and management.
- *
- * Bump the version number when either of the following happens:
- *
- * 1. There is a change in functions in JmmInterface.
- *
- * 2. There is a change in the contract between VM and Java classes.
- */
-
-#include "jni.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-enum {
- JMM_VERSION_1 = 0x20010000,
- JMM_VERSION_1_0 = 0x20010000,
- JMM_VERSION_1_1 = 0x20010100, // JDK 6
- JMM_VERSION_1_2 = 0x20010200, // JDK 7
- JMM_VERSION_1_2_1 = 0x20010201, // JDK 7 GA
- JMM_VERSION_1_2_2 = 0x20010202,
- JMM_VERSION_2 = 0x20020000, // JDK 10
- JMM_VERSION = 0x20020000
-};
-
-typedef struct {
- unsigned int isLowMemoryDetectionSupported : 1;
- unsigned int isCompilationTimeMonitoringSupported : 1;
- unsigned int isThreadContentionMonitoringSupported : 1;
- unsigned int isCurrentThreadCpuTimeSupported : 1;
- unsigned int isOtherThreadCpuTimeSupported : 1;
- unsigned int isObjectMonitorUsageSupported : 1;
- unsigned int isSynchronizerUsageSupported : 1;
- unsigned int isThreadAllocatedMemorySupported : 1;
- unsigned int isRemoteDiagnosticCommandsSupported : 1;
- unsigned int : 22;
-} jmmOptionalSupport;
-
-typedef enum {
- JMM_CLASS_LOADED_COUNT = 1, /* Total number of loaded classes */
- JMM_CLASS_UNLOADED_COUNT = 2, /* Total number of unloaded classes */
- JMM_THREAD_TOTAL_COUNT = 3, /* Total number of threads that have been started */
- JMM_THREAD_LIVE_COUNT = 4, /* Current number of live threads */
- JMM_THREAD_PEAK_COUNT = 5, /* Peak number of live threads */
- JMM_THREAD_DAEMON_COUNT = 6, /* Current number of daemon threads */
- JMM_JVM_INIT_DONE_TIME_MS = 7, /* Time when the JVM finished initialization */
- JMM_COMPILE_TOTAL_TIME_MS = 8, /* Total accumulated time spent in compilation */
- JMM_GC_TIME_MS = 9, /* Total accumulated time spent in collection */
- JMM_GC_COUNT = 10, /* Total number of collections */
- JMM_JVM_UPTIME_MS = 11, /* The JVM uptime in milliseconds */
-
- JMM_INTERNAL_ATTRIBUTE_INDEX = 100,
- JMM_CLASS_LOADED_BYTES = 101, /* Number of bytes loaded instance classes */
- JMM_CLASS_UNLOADED_BYTES = 102, /* Number of bytes unloaded instance classes */
- JMM_TOTAL_CLASSLOAD_TIME_MS = 103, /* Accumulated VM class loader time (TraceClassLoadingTime) */
- JMM_VM_GLOBAL_COUNT = 104, /* Number of VM internal flags */
- JMM_SAFEPOINT_COUNT = 105, /* Total number of safepoints */
- JMM_TOTAL_SAFEPOINTSYNC_TIME_MS = 106, /* Accumulated time spent getting to safepoints */
- JMM_TOTAL_STOPPED_TIME_MS = 107, /* Accumulated time spent at safepoints */
- JMM_TOTAL_APP_TIME_MS = 108, /* Accumulated time spent in Java application */
- JMM_VM_THREAD_COUNT = 109, /* Current number of VM internal threads */
- JMM_CLASS_INIT_TOTAL_COUNT = 110, /* Number of classes for which initializers were run */
- JMM_CLASS_INIT_TOTAL_TIME_MS = 111, /* Accumulated time spent in class initializers */
- JMM_METHOD_DATA_SIZE_BYTES = 112, /* Size of method data in memory */
- JMM_CLASS_VERIFY_TOTAL_TIME_MS = 113, /* Accumulated time spent in class verifier */
- JMM_SHARED_CLASS_LOADED_COUNT = 114, /* Number of shared classes loaded */
- JMM_SHARED_CLASS_UNLOADED_COUNT = 115, /* Number of shared classes unloaded */
- JMM_SHARED_CLASS_LOADED_BYTES = 116, /* Number of bytes loaded shared classes */
- JMM_SHARED_CLASS_UNLOADED_BYTES = 117, /* Number of bytes unloaded shared classes */
-
- JMM_OS_ATTRIBUTE_INDEX = 200,
- JMM_OS_PROCESS_ID = 201, /* Process id of the JVM */
- JMM_OS_MEM_TOTAL_PHYSICAL_BYTES = 202, /* Physical memory size */
-
- JMM_GC_EXT_ATTRIBUTE_INFO_SIZE = 401 /* the size of the GC specific attributes for a given GC memory manager */
-} jmmLongAttribute;
-
-typedef enum {
- JMM_VERBOSE_GC = 21,
- JMM_VERBOSE_CLASS = 22,
- JMM_THREAD_CONTENTION_MONITORING = 23,
- JMM_THREAD_CPU_TIME = 24,
- JMM_THREAD_ALLOCATED_MEMORY = 25
-} jmmBoolAttribute;
-
-
-enum {
- JMM_THREAD_STATE_FLAG_SUSPENDED = 0x00100000,
- JMM_THREAD_STATE_FLAG_NATIVE = 0x00400000
-};
-
-#define JMM_THREAD_STATE_FLAG_MASK 0xFFF00000
-
-typedef enum {
- JMM_STAT_PEAK_THREAD_COUNT = 801,
- JMM_STAT_THREAD_CONTENTION_COUNT = 802,
- JMM_STAT_THREAD_CONTENTION_TIME = 803,
- JMM_STAT_THREAD_CONTENTION_STAT = 804,
- JMM_STAT_PEAK_POOL_USAGE = 805,
- JMM_STAT_GC_STAT = 806
-} jmmStatisticType;
-
-typedef enum {
- JMM_USAGE_THRESHOLD_HIGH = 901,
- JMM_USAGE_THRESHOLD_LOW = 902,
- JMM_COLLECTION_USAGE_THRESHOLD_HIGH = 903,
- JMM_COLLECTION_USAGE_THRESHOLD_LOW = 904
-} jmmThresholdType;
-
-/* Should match what is allowed in globals.hpp */
-typedef enum {
- JMM_VMGLOBAL_TYPE_UNKNOWN = 0,
- JMM_VMGLOBAL_TYPE_JBOOLEAN = 1,
- JMM_VMGLOBAL_TYPE_JSTRING = 2,
- JMM_VMGLOBAL_TYPE_JLONG = 3,
- JMM_VMGLOBAL_TYPE_JDOUBLE = 4
-} jmmVMGlobalType;
-
-typedef enum {
- JMM_VMGLOBAL_ORIGIN_DEFAULT = 1, /* Default value */
- JMM_VMGLOBAL_ORIGIN_COMMAND_LINE = 2, /* Set at command line (or JNI invocation) */
- JMM_VMGLOBAL_ORIGIN_MANAGEMENT = 3, /* Set via management interface */
- JMM_VMGLOBAL_ORIGIN_ENVIRON_VAR = 4, /* Set via environment variables */
- JMM_VMGLOBAL_ORIGIN_CONFIG_FILE = 5, /* Set via config file (such as .hotspotrc) */
- JMM_VMGLOBAL_ORIGIN_ERGONOMIC = 6, /* Set via ergonomic */
- JMM_VMGLOBAL_ORIGIN_ATTACH_ON_DEMAND = 7, /* Set via attach */
- JMM_VMGLOBAL_ORIGIN_OTHER = 99 /* Set via some other mechanism */
-} jmmVMGlobalOrigin;
-
-typedef struct {
- jstring name;
- jvalue value;
- jmmVMGlobalType type; /* Data type */
- jmmVMGlobalOrigin origin; /* Default or non-default value */
- unsigned int writeable : 1; /* dynamically writeable */
- unsigned int external : 1; /* external supported interface */
- unsigned int reserved : 30;
- void *reserved1;
- void *reserved2;
-} jmmVMGlobal;
-
-typedef struct {
- const char* name;
- char type;
- const char* description;
-} jmmExtAttributeInfo;
-
-/* Caller has to set the following fields before calling GetLastGCStat
- * o usage_before_gc - array of MemoryUsage objects
- * o usage_after_gc - array of MemoryUsage objects
- * o gc_ext_attribute_values_size - size of gc_ext_atttribute_values array
- * o gc_ext_attribtue_values - array of jvalues
- */
-typedef struct {
- jlong gc_index; /* Index of the collections */
- jlong start_time; /* Start time of the GC */
- jlong end_time; /* End time of the GC */
- jobjectArray usage_before_gc; /* Memory usage array before GC */
- jobjectArray usage_after_gc; /* Memory usage array after GC */
- jint gc_ext_attribute_values_size; /* set by the caller of GetGCStat */
- jvalue* gc_ext_attribute_values; /* Array of jvalue for GC extension attributes */
- jint num_gc_ext_attributes; /* number of GC extension attribute values s are filled */
- /* -1 indicates gc_ext_attribute_values is not big enough */
-} jmmGCStat;
-
-typedef struct {
- const char* name; /* Name of the diagnostic command */
- const char* description; /* Short description */
- const char* impact; /* Impact on the JVM */
- const char* permission_class; /* Class name of the required permission if any */
- const char* permission_name; /* Permission name of the required permission if any */
- const char* permission_action; /* Action name of the required permission if any*/
- int num_arguments; /* Number of supported options or arguments */
- jboolean enabled; /* True if the diagnostic command can be invoked, false otherwise*/
-} dcmdInfo;
-
-typedef struct {
- const char* name; /* Option/Argument name*/
- const char* description; /* Short description */
- const char* type; /* Type: STRING, BOOLEAN, etc. */
- const char* default_string; /* Default value in a parsable string */
- jboolean mandatory; /* True if the option/argument is mandatory */
- jboolean option; /* True if it is an option, false if it is an argument */
- /* (see diagnosticFramework.hpp for option/argument definitions) */
- jboolean multiple; /* True is the option can be specified several time */
- int position; /* Expected position for this argument (this field is */
- /* meaningless for options) */
-} dcmdArgInfo;
-
-typedef struct jmmInterface_1_ {
- void* reserved1;
- void* reserved2;
-
- jint (JNICALL *GetVersion) (JNIEnv *env);
-
- jint (JNICALL *GetOptionalSupport) (JNIEnv *env,
- jmmOptionalSupport* support_ptr);
-
- jint (JNICALL *GetThreadInfo) (JNIEnv *env,
- jlongArray ids,
- jint maxDepth,
- jobjectArray infoArray);
-
- jobjectArray (JNICALL *GetMemoryPools) (JNIEnv* env, jobject mgr);
-
- jobjectArray (JNICALL *GetMemoryManagers) (JNIEnv* env, jobject pool);
-
- jobject (JNICALL *GetMemoryPoolUsage) (JNIEnv* env, jobject pool);
- jobject (JNICALL *GetPeakMemoryPoolUsage) (JNIEnv* env, jobject pool);
-
- void (JNICALL *GetThreadAllocatedMemory)
- (JNIEnv *env,
- jlongArray ids,
- jlongArray sizeArray);
-
- jobject (JNICALL *GetMemoryUsage) (JNIEnv* env, jboolean heap);
-
- jlong (JNICALL *GetLongAttribute) (JNIEnv *env, jobject obj, jmmLongAttribute att);
- jboolean (JNICALL *GetBoolAttribute) (JNIEnv *env, jmmBoolAttribute att);
- jboolean (JNICALL *SetBoolAttribute) (JNIEnv *env, jmmBoolAttribute att, jboolean flag);
-
- jint (JNICALL *GetLongAttributes) (JNIEnv *env,
- jobject obj,
- jmmLongAttribute* atts,
- jint count,
- jlong* result);
-
- jobjectArray (JNICALL *FindCircularBlockedThreads) (JNIEnv *env);
-
- // Not used in JDK 6 or JDK 7
- jlong (JNICALL *GetThreadCpuTime) (JNIEnv *env, jlong thread_id);
-
- jobjectArray (JNICALL *GetVMGlobalNames) (JNIEnv *env);
- jint (JNICALL *GetVMGlobals) (JNIEnv *env,
- jobjectArray names,
- jmmVMGlobal *globals,
- jint count);
-
- jint (JNICALL *GetInternalThreadTimes) (JNIEnv *env,
- jobjectArray names,
- jlongArray times);
-
- jboolean (JNICALL *ResetStatistic) (JNIEnv *env,
- jvalue obj,
- jmmStatisticType type);
-
- void (JNICALL *SetPoolSensor) (JNIEnv *env,
- jobject pool,
- jmmThresholdType type,
- jobject sensor);
-
- jlong (JNICALL *SetPoolThreshold) (JNIEnv *env,
- jobject pool,
- jmmThresholdType type,
- jlong threshold);
- jobject (JNICALL *GetPoolCollectionUsage) (JNIEnv* env, jobject pool);
-
- jint (JNICALL *GetGCExtAttributeInfo) (JNIEnv *env,
- jobject mgr,
- jmmExtAttributeInfo *ext_info,
- jint count);
- void (JNICALL *GetLastGCStat) (JNIEnv *env,
- jobject mgr,
- jmmGCStat *gc_stat);
-
- jlong (JNICALL *GetThreadCpuTimeWithKind)
- (JNIEnv *env,
- jlong thread_id,
- jboolean user_sys_cpu_time);
- void (JNICALL *GetThreadCpuTimesWithKind)
- (JNIEnv *env,
- jlongArray ids,
- jlongArray timeArray,
- jboolean user_sys_cpu_time);
-
- jint (JNICALL *DumpHeap0) (JNIEnv *env,
- jstring outputfile,
- jboolean live);
- jobjectArray (JNICALL *FindDeadlocks) (JNIEnv *env,
- jboolean object_monitors_only);
- void (JNICALL *SetVMGlobal) (JNIEnv *env,
- jstring flag_name,
- jvalue new_value);
- void* reserved6;
- jobjectArray (JNICALL *DumpThreads) (JNIEnv *env,
- jlongArray ids,
- jboolean lockedMonitors,
- jboolean lockedSynchronizers,
- jint maxDepth);
- void (JNICALL *SetGCNotificationEnabled) (JNIEnv *env,
- jobject mgr,
- jboolean enabled);
- jobjectArray (JNICALL *GetDiagnosticCommands) (JNIEnv *env);
- void (JNICALL *GetDiagnosticCommandInfo)
- (JNIEnv *env,
- jobjectArray cmds,
- dcmdInfo *infoArray);
- void (JNICALL *GetDiagnosticCommandArgumentsInfo)
- (JNIEnv *env,
- jstring commandName,
- dcmdArgInfo *infoArray);
- jstring (JNICALL *ExecuteDiagnosticCommand)
- (JNIEnv *env,
- jstring command);
- void (JNICALL *SetDiagnosticFrameworkNotificationEnabled)
- (JNIEnv *env,
- jboolean enabled);
-} JmmInterface;
-
-#ifdef __cplusplus
-} /* extern "C" */
-#endif /* __cplusplus */
-
-#endif /* !_JAVA_JMM_H_ */