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src/os/windows/vm/jvm_windows.h@f90c822e73f8 (annotated)

src/os/windows/vm/jvm_windows.h

Wed, 27 Apr 2016 01:25:04 +0800

author

aoqi

date

Wed, 27 Apr 2016 01:25:04 +0800

changeset 0

f90c822e73f8

child 6876

710a3c8b516e

permissions

-rw-r--r--

Initial load
http://hg.openjdk.java.net/jdk8u/jdk8u/hotspot/
changeset: 6782:28b50d07f6f8
tag: jdk8u25-b17

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 1998, 2012, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation.
aoqi@0	8	*
aoqi@0	9	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	12	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	13	* accompanied this code).
aoqi@0	14	*
aoqi@0	15	* You should have received a copy of the GNU General Public License version
aoqi@0	16	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	18	*
aoqi@0	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	20	* or visit www.oracle.com if you need additional information or have any
aoqi@0	21	* questions.
aoqi@0	22	*
aoqi@0	23	*/
aoqi@0	24
aoqi@0	25	#ifndef OS_WINDOWS_VM_JVM_WINDOWS_H
aoqi@0	26	#define OS_WINDOWS_VM_JVM_WINDOWS_H
aoqi@0	27
aoqi@0	28	#ifndef _JAVASOFT_JVM_MD_H_
aoqi@0	29	#define _JAVASOFT_JVM_MD_H_
aoqi@0	30
aoqi@0	31	/*
aoqi@0	32	* This file is currently collecting system-specific dregs for the
aoqi@0	33	* JNI conversion, which should be sorted out later.
aoqi@0	34	*/
aoqi@0	35
aoqi@0	36	// JDK7 requires VS2010
aoqi@0	37	#if _MSC_VER >= 1600
aoqi@0	38	// JDK7 minimum platform requirement: Windows XP
aoqi@0	39	#if _WIN32_WINNT < 0x0501
aoqi@0	40	#undef _WIN32_WINNT
aoqi@0	41	#define _WIN32_WINNT 0x0501
aoqi@0	42	#endif
aoqi@0	43	#endif
aoqi@0	44
aoqi@0	45	#include <windows.h>
aoqi@0	46
aoqi@0	47	#if _MSC_VER <= 1200
aoqi@0	48	// Psapi.h doesn't come with Visual Studio 6; it can be downloaded as Platform
aoqi@0	49	// SDK from Microsoft. Here are the definitions copied from Psapi.h
aoqi@0	50	typedef struct _MODULEINFO {
aoqi@0	51	LPVOID lpBaseOfDll;
aoqi@0	52	DWORD SizeOfImage;
aoqi@0	53	LPVOID EntryPoint;
aoqi@0	54	} MODULEINFO, *LPMODULEINFO;
aoqi@0	55
aoqi@0	56	#else
aoqi@0	57	#include <Psapi.h>
aoqi@0	58	#endif
aoqi@0	59
aoqi@0	60	#include <Tlhelp32.h>
aoqi@0	61
aoqi@0	62	typedef int socklen_t;
aoqi@0	63
aoqi@0	64	#define JNI_ONLOAD_SYMBOLS {"_JNI_OnLoad@8", "JNI_OnLoad"}
aoqi@0	65	#define JNI_ONUNLOAD_SYMBOLS {"_JNI_OnUnload@8", "JNI_OnUnload"}
aoqi@0	66	#define JVM_ONLOAD_SYMBOLS {"_JVM_OnLoad@12", "JVM_OnLoad"}
aoqi@0	67	#define AGENT_ONLOAD_SYMBOLS {"_Agent_OnLoad@12", "Agent_OnLoad"}
aoqi@0	68	#define AGENT_ONUNLOAD_SYMBOLS {"_Agent_OnUnload@4", "Agent_OnUnload"}
aoqi@0	69	#define AGENT_ONATTACH_SYMBOLS {"_Agent_OnAttach@12", "Agent_OnAttach"}
aoqi@0	70
aoqi@0	71	#define JNI_LIB_PREFIX ""
aoqi@0	72	#define JNI_LIB_SUFFIX ".dll"
aoqi@0	73
aoqi@0	74	struct dirent {
aoqi@0	75	char d_name[MAX_PATH];
aoqi@0	76	};
aoqi@0	77
aoqi@0	78	typedef struct {
aoqi@0	79	struct dirent dirent;
aoqi@0	80	char *path;
aoqi@0	81	HANDLE handle;
aoqi@0	82	WIN32_FIND_DATA find_data;
aoqi@0	83	} DIR;
aoqi@0	84
aoqi@0	85	#include <stdlib.h>
aoqi@0	86
aoqi@0	87	#define JVM_MAXPATHLEN _MAX_PATH
aoqi@0	88
aoqi@0	89	#define JVM_R_OK 4
aoqi@0	90	#define JVM_W_OK 2
aoqi@0	91	#define JVM_X_OK 1
aoqi@0	92	#define JVM_F_OK 0
aoqi@0	93
aoqi@0	94	#ifdef __cplusplus
aoqi@0	95	extern "C" {
aoqi@0	96	#endif
aoqi@0	97
aoqi@0	98	JNIEXPORT void * JNICALL
aoqi@0	99	JVM_GetThreadInterruptEvent();
aoqi@0	100
aoqi@0	101	#ifdef __cplusplus
aoqi@0	102	} /* extern "C" */
aoqi@0	103	#endif /* __cplusplus */
aoqi@0	104
aoqi@0	105	/*
aoqi@0	106	* File I/O
aoqi@0	107	*/
aoqi@0	108
aoqi@0	109	#include <sys/stat.h>
aoqi@0	110
aoqi@0	111	/* O Flags */
aoqi@0	112
aoqi@0	113	#define JVM_O_RDONLY O_RDONLY
aoqi@0	114	#define JVM_O_WRONLY O_WRONLY
aoqi@0	115	#define JVM_O_RDWR O_RDWR
aoqi@0	116	#define JVM_O_O_APPEND O_APPEND
aoqi@0	117	#define JVM_O_EXCL O_EXCL
aoqi@0	118	#define JVM_O_CREAT O_CREAT
aoqi@0	119	#define JVM_O_DELETE O_TEMPORARY
aoqi@0	120
aoqi@0	121	/* Signals */
aoqi@0	122
aoqi@0	123	#define JVM_SIGINT SIGINT
aoqi@0	124	#define JVM_SIGTERM SIGTERM
aoqi@0	125
aoqi@0	126	#define SHUTDOWN1_SIGNAL SIGINT /* Shutdown Hooks support. */
aoqi@0	127	#define SHUTDOWN2_SIGNAL SIGTERM
aoqi@0	128
aoqi@0	129	#endif /* !_JAVASOFT_JVM_MD_H_ */
aoqi@0	130
aoqi@0	131	#endif // OS_WINDOWS_VM_JVM_WINDOWS_H