author | ksrini |
Wed, 03 Jun 2015 14:35:17 -0700 | |
changeset 30914 | 870f7227984a |
parent 30684 | ac2a15333983 |
child 31690 | 3944eaf3322c |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 1997, 2015, Oracle and/or its affiliates. All rights reserved. |
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
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* |
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* This code is free software; you can redistribute it and/or modify it |
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* under the terms of the GNU General Public License version 2 only, as |
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* published by the Free Software Foundation. Oracle designates this |
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* particular file as subject to the "Classpath" exception as provided |
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* by Oracle in the LICENSE file that accompanied this code. |
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* |
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* This code is distributed in the hope that it will be useful, but WITHOUT |
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
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* version 2 for more details (a copy is included in the LICENSE file that |
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* accompanied this code). |
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* |
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* You should have received a copy of the GNU General Public License version |
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* 2 along with this work; if not, write to the Free Software Foundation, |
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
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* |
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
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* or visit www.oracle.com if you need additional information or have any |
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* questions. |
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*/ |
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||
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#include <windows.h> |
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#include <io.h> |
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#include <process.h> |
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#include <stdlib.h> |
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#include <stdio.h> |
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#include <stdarg.h> |
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#include <string.h> |
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#include <sys/types.h> |
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#include <sys/stat.h> |
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#include <wtypes.h> |
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#include <commctrl.h> |
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#include <jni.h> |
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#include "java.h" |
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#define JVM_DLL "jvm.dll" |
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#define JAVA_DLL "java.dll" |
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/* |
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* Prototypes. |
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*/ |
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static jboolean GetJVMPath(const char *jrepath, const char *jvmtype, |
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char *jvmpath, jint jvmpathsize); |
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static jboolean GetJREPath(char *path, jint pathsize); |
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/* We supports warmup for UI stack that is performed in parallel |
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* to VM initialization. |
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* This helps to improve startup of UI application as warmup phase |
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* might be long due to initialization of OS or hardware resources. |
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* It is not CPU bound and therefore it does not interfere with VM init. |
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* Obviously such warmup only has sense for UI apps and therefore it needs |
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* to be explicitly requested by passing -Dsun.awt.warmup=true property |
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* (this is always the case for plugin/javaws). |
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* |
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* Implementation launches new thread after VM starts and use it to perform |
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* warmup code (platform dependent). |
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* This thread is later reused as AWT toolkit thread as graphics toolkit |
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* often assume that they are used from the same thread they were launched on. |
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* |
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* At the moment we only support warmup for D3D. It only possible on windows |
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* and only if other flags do not prohibit this (e.g. OpenGL support requested). |
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*/ |
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#undef ENABLE_AWT_PRELOAD |
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#ifndef JAVA_ARGS /* turn off AWT preloading for javac, jar, etc */ |
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/* CR6999872: fastdebug crashes if awt library is loaded before JVM is |
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* initialized*/ |
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#if !defined(DEBUG) |
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#define ENABLE_AWT_PRELOAD |
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#endif |
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#endif |
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#ifdef ENABLE_AWT_PRELOAD |
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/* "AWT was preloaded" flag; |
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* turned on by AWTPreload(). |
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*/ |
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int awtPreloaded = 0; |
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|
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/* Calls a function with the name specified |
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* the function must be int(*fn)(void). |
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*/ |
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int AWTPreload(const char *funcName); |
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/* stops AWT preloading */ |
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void AWTPreloadStop(); |
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|
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/* D3D preloading */ |
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/* -1: not initialized; 0: OFF, 1: ON */ |
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int awtPreloadD3D = -1; |
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/* command line parameter to swith D3D preloading on */ |
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#define PARAM_PRELOAD_D3D "-Dsun.awt.warmup" |
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/* D3D/OpenGL management parameters */ |
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#define PARAM_NODDRAW "-Dsun.java2d.noddraw" |
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#define PARAM_D3D "-Dsun.java2d.d3d" |
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#define PARAM_OPENGL "-Dsun.java2d.opengl" |
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/* funtion in awt.dll (src/windows/native/sun/java2d/d3d/D3DPipelineManager.cpp) */ |
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#define D3D_PRELOAD_FUNC "preloadD3D" |
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|
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/* Extracts value of a parameter with the specified name |
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* from command line argument (returns pointer in the argument). |
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* Returns NULL if the argument does not contains the parameter. |
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* e.g.: |
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* GetParamValue("theParam", "theParam=value") returns pointer to "value". |
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*/ |
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const char * GetParamValue(const char *paramName, const char *arg) { |
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size_t nameLen = JLI_StrLen(paramName); |
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if (JLI_StrNCmp(paramName, arg, nameLen) == 0) { |
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/* arg[nameLen] is valid (may contain final NULL) */ |
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if (arg[nameLen] == '=') { |
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return arg + nameLen + 1; |
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} |
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} |
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return NULL; |
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} |
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|
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/* Checks if commandline argument contains property specified |
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* and analyze it as boolean property (true/false). |
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* Returns -1 if the argument does not contain the parameter; |
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* Returns 1 if the argument contains the parameter and its value is "true"; |
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* Returns 0 if the argument contains the parameter and its value is "false". |
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*/ |
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int GetBoolParamValue(const char *paramName, const char *arg) { |
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const char * paramValue = GetParamValue(paramName, arg); |
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if (paramValue != NULL) { |
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if (JLI_StrCaseCmp(paramValue, "true") == 0) { |
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return 1; |
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} |
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if (JLI_StrCaseCmp(paramValue, "false") == 0) { |
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return 0; |
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} |
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} |
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return -1; |
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} |
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#endif /* ENABLE_AWT_PRELOAD */ |
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static jboolean _isjavaw = JNI_FALSE; |
141 |
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142 |
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143 |
jboolean |
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144 |
IsJavaw() |
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145 |
{ |
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146 |
return _isjavaw; |
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147 |
} |
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148 |
||
149 |
/* |
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150 |
* Returns the arch path, to get the current arch use the |
|
151 |
* macro GetArch, nbits here is ignored for now. |
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152 |
*/ |
|
153 |
const char * |
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154 |
GetArchPath(int nbits) |
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155 |
{ |
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156 |
#ifdef _M_AMD64 |
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157 |
return "amd64"; |
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158 |
#elif defined(_M_IA64) |
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159 |
return "ia64"; |
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160 |
#else |
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161 |
return "i386"; |
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162 |
#endif |
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163 |
} |
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164 |
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165 |
/* |
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166 |
* |
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167 |
*/ |
|
168 |
void |
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CreateExecutionEnvironment(int *pargc, char ***pargv, |
170 |
char *jrepath, jint so_jrepath, |
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char *jvmpath, jint so_jvmpath, |
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char *jvmcfg, jint so_jvmcfg) { |
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char * jvmtype; |
174 |
int i = 0; |
|
175 |
int running = CURRENT_DATA_MODEL; |
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176 |
||
177 |
int wanted = running; |
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178 |
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char** argv = *pargv; |
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for (i = 1; i < *pargc ; i++) { |
6005 | 181 |
if (JLI_StrCmp(argv[i], "-J-d64") == 0 || JLI_StrCmp(argv[i], "-d64") == 0) { |
2 | 182 |
wanted = 64; |
183 |
continue; |
|
184 |
} |
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6005 | 185 |
if (JLI_StrCmp(argv[i], "-J-d32") == 0 || JLI_StrCmp(argv[i], "-d32") == 0) { |
2 | 186 |
wanted = 32; |
187 |
continue; |
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188 |
} |
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diff
changeset
|
189 |
|
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|
190 |
if (IsJavaArgs() && argv[i][0] != '-') |
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|
191 |
continue; |
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|
192 |
if (argv[i][0] != '-') |
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|
193 |
break; |
2 | 194 |
} |
195 |
if (running != wanted) { |
|
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|
196 |
JLI_ReportErrorMessage(JRE_ERROR2, wanted); |
2 | 197 |
exit(1); |
198 |
} |
|
199 |
||
200 |
/* Find out where the JRE is that we will be using. */ |
|
201 |
if (!GetJREPath(jrepath, so_jrepath)) { |
|
1145
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|
202 |
JLI_ReportErrorMessage(JRE_ERROR1); |
2 | 203 |
exit(2); |
204 |
} |
|
205 |
||
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|
206 |
JLI_Snprintf(jvmcfg, so_jvmcfg, "%s%slib%s%s%sjvm.cfg", |
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|
207 |
jrepath, FILESEP, FILESEP, (char*)GetArch(), FILESEP); |
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|
208 |
|
2 | 209 |
/* Find the specified JVM type */ |
12047
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|
210 |
if (ReadKnownVMs(jvmcfg, JNI_FALSE) < 1) { |
1145
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|
211 |
JLI_ReportErrorMessage(CFG_ERROR7); |
2 | 212 |
exit(1); |
213 |
} |
|
6005 | 214 |
|
215 |
jvmtype = CheckJvmType(pargc, pargv, JNI_FALSE); |
|
216 |
if (JLI_StrCmp(jvmtype, "ERROR") == 0) { |
|
217 |
JLI_ReportErrorMessage(CFG_ERROR9); |
|
218 |
exit(4); |
|
219 |
} |
|
2 | 220 |
|
221 |
jvmpath[0] = '\0'; |
|
222 |
if (!GetJVMPath(jrepath, jvmtype, jvmpath, so_jvmpath)) { |
|
1145
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|
223 |
JLI_ReportErrorMessage(CFG_ERROR8, jvmtype, jvmpath); |
2 | 224 |
exit(4); |
225 |
} |
|
226 |
/* If we got here, jvmpath has been correctly initialized. */ |
|
7004
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|
227 |
|
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|
228 |
/* Check if we need preload AWT */ |
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|
229 |
#ifdef ENABLE_AWT_PRELOAD |
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|
230 |
argv = *pargv; |
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changeset
|
231 |
for (i = 0; i < *pargc ; i++) { |
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changeset
|
232 |
/* Tests the "turn on" parameter only if not set yet. */ |
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|
233 |
if (awtPreloadD3D < 0) { |
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changeset
|
234 |
if (GetBoolParamValue(PARAM_PRELOAD_D3D, argv[i]) == 1) { |
3f92ea1ffcac
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|
235 |
awtPreloadD3D = 1; |
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changeset
|
236 |
} |
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changeset
|
237 |
} |
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changeset
|
238 |
/* Test parameters which can disable preloading if not already disabled. */ |
3f92ea1ffcac
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changeset
|
239 |
if (awtPreloadD3D != 0) { |
3f92ea1ffcac
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changeset
|
240 |
if (GetBoolParamValue(PARAM_NODDRAW, argv[i]) == 1 |
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changeset
|
241 |
|| GetBoolParamValue(PARAM_D3D, argv[i]) == 0 |
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|
242 |
|| GetBoolParamValue(PARAM_OPENGL, argv[i]) == 1) |
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|
243 |
{ |
3f92ea1ffcac
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changeset
|
244 |
awtPreloadD3D = 0; |
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changeset
|
245 |
/* no need to test the rest of the parameters */ |
3f92ea1ffcac
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diff
changeset
|
246 |
break; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
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parents:
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diff
changeset
|
247 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
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diff
changeset
|
248 |
} |
3f92ea1ffcac
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diff
changeset
|
249 |
} |
3f92ea1ffcac
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changeset
|
250 |
#endif /* ENABLE_AWT_PRELOAD */ |
2 | 251 |
} |
252 |
||
3111
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changeset
|
253 |
|
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changeset
|
254 |
static jboolean |
fefdeafb7ab9
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changeset
|
255 |
LoadMSVCRT() |
fefdeafb7ab9
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changeset
|
256 |
{ |
fefdeafb7ab9
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changeset
|
257 |
// Only do this once |
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changeset
|
258 |
static int loaded = 0; |
fefdeafb7ab9
6797688: Umbrella: Merge all JDK 6u4 - 6u12 deployment code into JDK7
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changeset
|
259 |
char crtpath[MAXPATHLEN]; |
fefdeafb7ab9
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changeset
|
260 |
|
fefdeafb7ab9
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diff
changeset
|
261 |
if (!loaded) { |
fefdeafb7ab9
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diff
changeset
|
262 |
/* |
fefdeafb7ab9
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changeset
|
263 |
* The Microsoft C Runtime Library needs to be loaded first. A copy is |
fefdeafb7ab9
6797688: Umbrella: Merge all JDK 6u4 - 6u12 deployment code into JDK7
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diff
changeset
|
264 |
* assumed to be present in the "JRE path" directory. If it is not found |
fefdeafb7ab9
6797688: Umbrella: Merge all JDK 6u4 - 6u12 deployment code into JDK7
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diff
changeset
|
265 |
* there (or "JRE path" fails to resolve), skip the explicit load and let |
fefdeafb7ab9
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diff
changeset
|
266 |
* nature take its course, which is likely to be a failure to execute. |
28984
12031ba2dc38
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diff
changeset
|
267 |
* The makefiles will provide the correct lib contained in quotes in the |
12031ba2dc38
8042707: Source changes needed to build JDK 9 with Visual Studio 2013 (VS2013)
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diff
changeset
|
268 |
* macro MSVCR_DLL_NAME. |
3111
fefdeafb7ab9
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changeset
|
269 |
*/ |
28984
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changeset
|
270 |
#ifdef MSVCR_DLL_NAME |
3111
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changeset
|
271 |
if (GetJREPath(crtpath, MAXPATHLEN)) { |
16077 | 272 |
if (JLI_StrLen(crtpath) + JLI_StrLen("\\bin\\") + |
28984
12031ba2dc38
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changeset
|
273 |
JLI_StrLen(MSVCR_DLL_NAME) >= MAXPATHLEN) { |
6535
77ffd0e75bfb
6390477: (launcher) replace unsafe usages of sprintf with snprintf
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changeset
|
274 |
JLI_ReportErrorMessage(JRE_ERROR11); |
77ffd0e75bfb
6390477: (launcher) replace unsafe usages of sprintf with snprintf
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changeset
|
275 |
return JNI_FALSE; |
77ffd0e75bfb
6390477: (launcher) replace unsafe usages of sprintf with snprintf
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diff
changeset
|
276 |
} |
28984
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changeset
|
277 |
(void)JLI_StrCat(crtpath, "\\bin\\" MSVCR_DLL_NAME); /* Add crt dll */ |
3111
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changeset
|
278 |
JLI_TraceLauncher("CRT path is %s\n", crtpath); |
fefdeafb7ab9
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diff
changeset
|
279 |
if (_access(crtpath, 0) == 0) { |
fefdeafb7ab9
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diff
changeset
|
280 |
if (LoadLibrary(crtpath) == 0) { |
fefdeafb7ab9
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diff
changeset
|
281 |
JLI_ReportErrorMessage(DLL_ERROR4, crtpath); |
fefdeafb7ab9
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changeset
|
282 |
return JNI_FALSE; |
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changeset
|
283 |
} |
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changeset
|
284 |
} |
fefdeafb7ab9
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diff
changeset
|
285 |
} |
28984
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diff
changeset
|
286 |
#endif /* MSVCR_DLL_NAME */ |
12031ba2dc38
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diff
changeset
|
287 |
#ifdef MSVCP_DLL_NAME |
12031ba2dc38
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diff
changeset
|
288 |
if (GetJREPath(crtpath, MAXPATHLEN)) { |
12031ba2dc38
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diff
changeset
|
289 |
if (JLI_StrLen(crtpath) + JLI_StrLen("\\bin\\") + |
12031ba2dc38
8042707: Source changes needed to build JDK 9 with Visual Studio 2013 (VS2013)
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diff
changeset
|
290 |
JLI_StrLen(MSVCP_DLL_NAME) >= MAXPATHLEN) { |
12031ba2dc38
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diff
changeset
|
291 |
JLI_ReportErrorMessage(JRE_ERROR11); |
12031ba2dc38
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changeset
|
292 |
return JNI_FALSE; |
12031ba2dc38
8042707: Source changes needed to build JDK 9 with Visual Studio 2013 (VS2013)
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diff
changeset
|
293 |
} |
12031ba2dc38
8042707: Source changes needed to build JDK 9 with Visual Studio 2013 (VS2013)
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diff
changeset
|
294 |
(void)JLI_StrCat(crtpath, "\\bin\\" MSVCP_DLL_NAME); /* Add prt dll */ |
12031ba2dc38
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diff
changeset
|
295 |
JLI_TraceLauncher("PRT path is %s\n", crtpath); |
12031ba2dc38
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changeset
|
296 |
if (_access(crtpath, 0) == 0) { |
12031ba2dc38
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changeset
|
297 |
if (LoadLibrary(crtpath) == 0) { |
12031ba2dc38
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changeset
|
298 |
JLI_ReportErrorMessage(DLL_ERROR4, crtpath); |
12031ba2dc38
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changeset
|
299 |
return JNI_FALSE; |
12031ba2dc38
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diff
changeset
|
300 |
} |
12031ba2dc38
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diff
changeset
|
301 |
} |
12031ba2dc38
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diff
changeset
|
302 |
} |
12031ba2dc38
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diff
changeset
|
303 |
#endif /* MSVCP_DLL_NAME */ |
3111
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changeset
|
304 |
loaded = 1; |
fefdeafb7ab9
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changeset
|
305 |
} |
fefdeafb7ab9
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changeset
|
306 |
return JNI_TRUE; |
fefdeafb7ab9
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changeset
|
307 |
} |
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changeset
|
308 |
|
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changeset
|
309 |
|
2 | 310 |
/* |
311 |
* Find path to JRE based on .exe's location or registry settings. |
|
312 |
*/ |
|
313 |
jboolean |
|
314 |
GetJREPath(char *path, jint pathsize) |
|
315 |
{ |
|
316 |
char javadll[MAXPATHLEN]; |
|
317 |
struct stat s; |
|
318 |
||
319 |
if (GetApplicationHome(path, pathsize)) { |
|
320 |
/* Is JRE co-located with the application? */ |
|
6005 | 321 |
JLI_Snprintf(javadll, sizeof(javadll), "%s\\bin\\" JAVA_DLL, path); |
2 | 322 |
if (stat(javadll, &s) == 0) { |
6005 | 323 |
JLI_TraceLauncher("JRE path is %s\n", path); |
324 |
return JNI_TRUE; |
|
2 | 325 |
} |
326 |
||
327 |
/* Does this app ship a private JRE in <apphome>\jre directory? */ |
|
6005 | 328 |
JLI_Snprintf(javadll, sizeof (javadll), "%s\\jre\\bin\\" JAVA_DLL, path); |
2 | 329 |
if (stat(javadll, &s) == 0) { |
330 |
JLI_StrCat(path, "\\jre"); |
|
6005 | 331 |
JLI_TraceLauncher("JRE path is %s\n", path); |
332 |
return JNI_TRUE; |
|
2 | 333 |
} |
334 |
} |
|
335 |
||
1145
404b11752c57
6685121: (launcher) make ReportErrorMessages accessible by other launcher subsystems
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diff
changeset
|
336 |
JLI_ReportErrorMessage(JRE_ERROR8 JAVA_DLL); |
2 | 337 |
return JNI_FALSE; |
338 |
||
339 |
} |
|
340 |
||
341 |
/* |
|
342 |
* Given a JRE location and a JVM type, construct what the name the |
|
343 |
* JVM shared library will be. Return true, if such a library |
|
344 |
* exists, false otherwise. |
|
345 |
*/ |
|
346 |
static jboolean |
|
347 |
GetJVMPath(const char *jrepath, const char *jvmtype, |
|
348 |
char *jvmpath, jint jvmpathsize) |
|
349 |
{ |
|
350 |
struct stat s; |
|
351 |
if (JLI_StrChr(jvmtype, '/') || JLI_StrChr(jvmtype, '\\')) { |
|
6005 | 352 |
JLI_Snprintf(jvmpath, jvmpathsize, "%s\\" JVM_DLL, jvmtype); |
2 | 353 |
} else { |
16077 | 354 |
JLI_Snprintf(jvmpath, jvmpathsize, "%s\\bin\\%s\\" JVM_DLL, |
355 |
jrepath, jvmtype); |
|
2 | 356 |
} |
357 |
if (stat(jvmpath, &s) == 0) { |
|
358 |
return JNI_TRUE; |
|
359 |
} else { |
|
360 |
return JNI_FALSE; |
|
361 |
} |
|
362 |
} |
|
363 |
||
364 |
/* |
|
365 |
* Load a jvm from "jvmpath" and initialize the invocation functions. |
|
366 |
*/ |
|
367 |
jboolean |
|
368 |
LoadJavaVM(const char *jvmpath, InvocationFunctions *ifn) |
|
369 |
{ |
|
370 |
HINSTANCE handle; |
|
371 |
||
372 |
JLI_TraceLauncher("JVM path is %s\n", jvmpath); |
|
373 |
||
374 |
/* |
|
375 |
* The Microsoft C Runtime Library needs to be loaded first. A copy is |
|
376 |
* assumed to be present in the "JRE path" directory. If it is not found |
|
377 |
* there (or "JRE path" fails to resolve), skip the explicit load and let |
|
378 |
* nature take its course, which is likely to be a failure to execute. |
|
1776
33e9405ab91b
6754862: jdk/src/windows/bin/java_md.c: hardcoded reference to msvcr71.dll
tbell
parents:
1331
diff
changeset
|
379 |
* |
2 | 380 |
*/ |
3111
fefdeafb7ab9
6797688: Umbrella: Merge all JDK 6u4 - 6u12 deployment code into JDK7
herrick
parents:
1776
diff
changeset
|
381 |
LoadMSVCRT(); |
2 | 382 |
|
383 |
/* Load the Java VM DLL */ |
|
384 |
if ((handle = LoadLibrary(jvmpath)) == 0) { |
|
1145
404b11752c57
6685121: (launcher) make ReportErrorMessages accessible by other launcher subsystems
ksrini
parents:
715
diff
changeset
|
385 |
JLI_ReportErrorMessage(DLL_ERROR4, (char *)jvmpath); |
2 | 386 |
return JNI_FALSE; |
387 |
} |
|
388 |
||
389 |
/* Now get the function addresses */ |
|
390 |
ifn->CreateJavaVM = |
|
391 |
(void *)GetProcAddress(handle, "JNI_CreateJavaVM"); |
|
392 |
ifn->GetDefaultJavaVMInitArgs = |
|
393 |
(void *)GetProcAddress(handle, "JNI_GetDefaultJavaVMInitArgs"); |
|
394 |
if (ifn->CreateJavaVM == 0 || ifn->GetDefaultJavaVMInitArgs == 0) { |
|
1145
404b11752c57
6685121: (launcher) make ReportErrorMessages accessible by other launcher subsystems
ksrini
parents:
715
diff
changeset
|
395 |
JLI_ReportErrorMessage(JNI_ERROR1, (char *)jvmpath); |
2 | 396 |
return JNI_FALSE; |
397 |
} |
|
398 |
||
399 |
return JNI_TRUE; |
|
400 |
} |
|
401 |
||
402 |
/* |
|
403 |
* If app is "c:\foo\bin\javac", then put "c:\foo" into buf. |
|
404 |
*/ |
|
405 |
jboolean |
|
406 |
GetApplicationHome(char *buf, jint bufsize) |
|
407 |
{ |
|
408 |
char *cp; |
|
409 |
GetModuleFileName(0, buf, bufsize); |
|
410 |
*JLI_StrRChr(buf, '\\') = '\0'; /* remove .exe file name */ |
|
411 |
if ((cp = JLI_StrRChr(buf, '\\')) == 0) { |
|
412 |
/* This happens if the application is in a drive root, and |
|
413 |
* there is no bin directory. */ |
|
414 |
buf[0] = '\0'; |
|
415 |
return JNI_FALSE; |
|
416 |
} |
|
417 |
*cp = '\0'; /* remove the bin\ part */ |
|
418 |
return JNI_TRUE; |
|
419 |
} |
|
420 |
||
421 |
/* |
|
422 |
* Support for doing cheap, accurate interval timing. |
|
423 |
*/ |
|
424 |
static jboolean counterAvailable = JNI_FALSE; |
|
425 |
static jboolean counterInitialized = JNI_FALSE; |
|
426 |
static LARGE_INTEGER counterFrequency; |
|
427 |
||
428 |
jlong CounterGet() |
|
429 |
{ |
|
430 |
LARGE_INTEGER count; |
|
431 |
||
432 |
if (!counterInitialized) { |
|
433 |
counterAvailable = QueryPerformanceFrequency(&counterFrequency); |
|
434 |
counterInitialized = JNI_TRUE; |
|
435 |
} |
|
436 |
if (!counterAvailable) { |
|
437 |
return 0; |
|
438 |
} |
|
439 |
QueryPerformanceCounter(&count); |
|
440 |
return (jlong)(count.QuadPart); |
|
441 |
} |
|
442 |
||
443 |
jlong Counter2Micros(jlong counts) |
|
444 |
{ |
|
445 |
if (!counterAvailable || !counterInitialized) { |
|
446 |
return 0; |
|
447 |
} |
|
448 |
return (counts * 1000 * 1000)/counterFrequency.QuadPart; |
|
449 |
} |
|
16077 | 450 |
/* |
451 |
* windows snprintf does not guarantee a null terminator in the buffer, |
|
452 |
* if the computed size is equal to or greater than the buffer size, |
|
16091
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
453 |
* as well as error conditions. This function guarantees a null terminator |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
454 |
* under all these conditions. An unreasonable buffer or size will return |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
455 |
* an error value. Under all other conditions this function will return the |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
456 |
* size of the bytes actually written minus the null terminator, similar |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
457 |
* to ansi snprintf api. Thus when calling this function the caller must |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
458 |
* ensure storage for the null terminator. |
16077 | 459 |
*/ |
16091
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
460 |
int |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
461 |
JLI_Snprintf(char* buffer, size_t size, const char* format, ...) { |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
462 |
int rc; |
16077 | 463 |
va_list vl; |
16091
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
464 |
if (size == 0 || buffer == NULL) |
16077 | 465 |
return -1; |
16091
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
466 |
buffer[0] = '\0'; |
16077 | 467 |
va_start(vl, format); |
16091
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
468 |
rc = vsnprintf(buffer, size, format, vl); |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
469 |
va_end(vl); |
16077 | 470 |
/* force a null terminator, if something is amiss */ |
16091
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
471 |
if (rc < 0) { |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
472 |
/* apply ansi semantics */ |
16077 | 473 |
buffer[size - 1] = '\0'; |
29742
b73f38796859
8074840: Resolve disabled warnings for libjli and libjli_static
mikael
parents:
28984
diff
changeset
|
474 |
return (int)size; |
16091
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
475 |
} else if (rc == size) { |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
476 |
/* force a null terminator */ |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
477 |
buffer[size - 1] = '\0'; |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
16077
diff
changeset
|
478 |
} |
16077 | 479 |
return rc; |
480 |
} |
|
481 |
||
2 | 482 |
void |
1145
404b11752c57
6685121: (launcher) make ReportErrorMessages accessible by other launcher subsystems
ksrini
parents:
715
diff
changeset
|
483 |
JLI_ReportErrorMessage(const char* fmt, ...) { |
2 | 484 |
va_list vl; |
485 |
va_start(vl,fmt); |
|
486 |
||
487 |
if (IsJavaw()) { |
|
488 |
char *message; |
|
489 |
||
490 |
/* get the length of the string we need */ |
|
491 |
int n = _vscprintf(fmt, vl); |
|
492 |
||
493 |
message = (char *)JLI_MemAlloc(n + 1); |
|
494 |
_vsnprintf(message, n, fmt, vl); |
|
495 |
message[n]='\0'; |
|
496 |
MessageBox(NULL, message, "Java Virtual Machine Launcher", |
|
497 |
(MB_OK|MB_ICONSTOP|MB_APPLMODAL)); |
|
498 |
JLI_MemFree(message); |
|
499 |
} else { |
|
500 |
vfprintf(stderr, fmt, vl); |
|
501 |
fprintf(stderr, "\n"); |
|
502 |
} |
|
503 |
va_end(vl); |
|
504 |
} |
|
505 |
||
506 |
/* |
|
1145
404b11752c57
6685121: (launcher) make ReportErrorMessages accessible by other launcher subsystems
ksrini
parents:
715
diff
changeset
|
507 |
* Just like JLI_ReportErrorMessage, except that it concatenates the system |
2 | 508 |
* error message if any, its upto the calling routine to correctly |
509 |
* format the separation of the messages. |
|
510 |
*/ |
|
511 |
void |
|
1145
404b11752c57
6685121: (launcher) make ReportErrorMessages accessible by other launcher subsystems
ksrini
parents:
715
diff
changeset
|
512 |
JLI_ReportErrorMessageSys(const char *fmt, ...) |
2 | 513 |
{ |
514 |
va_list vl; |
|
515 |
||
516 |
int save_errno = errno; |
|
517 |
DWORD errval; |
|
518 |
jboolean freeit = JNI_FALSE; |
|
519 |
char *errtext = NULL; |
|
520 |
||
521 |
va_start(vl, fmt); |
|
522 |
||
523 |
if ((errval = GetLastError()) != 0) { /* Platform SDK / DOS Error */ |
|
524 |
int n = FormatMessage(FORMAT_MESSAGE_FROM_SYSTEM| |
|
525 |
FORMAT_MESSAGE_IGNORE_INSERTS|FORMAT_MESSAGE_ALLOCATE_BUFFER, |
|
526 |
NULL, errval, 0, (LPTSTR)&errtext, 0, NULL); |
|
527 |
if (errtext == NULL || n == 0) { /* Paranoia check */ |
|
528 |
errtext = ""; |
|
529 |
n = 0; |
|
530 |
} else { |
|
531 |
freeit = JNI_TRUE; |
|
532 |
if (n > 2) { /* Drop final CR, LF */ |
|
533 |
if (errtext[n - 1] == '\n') n--; |
|
534 |
if (errtext[n - 1] == '\r') n--; |
|
535 |
errtext[n] = '\0'; |
|
536 |
} |
|
537 |
} |
|
538 |
} else { /* C runtime error that has no corresponding DOS error code */ |
|
539 |
errtext = strerror(save_errno); |
|
540 |
} |
|
541 |
||
542 |
if (IsJavaw()) { |
|
543 |
char *message; |
|
544 |
int mlen; |
|
545 |
/* get the length of the string we need */ |
|
546 |
int len = mlen = _vscprintf(fmt, vl) + 1; |
|
547 |
if (freeit) { |
|
7028
adadd244f506
6989469: (launcher) compiler warnings in jli native code
ksrini
parents:
6535
diff
changeset
|
548 |
mlen += (int)JLI_StrLen(errtext); |
2 | 549 |
} |
550 |
||
551 |
message = (char *)JLI_MemAlloc(mlen); |
|
552 |
_vsnprintf(message, len, fmt, vl); |
|
553 |
message[len]='\0'; |
|
554 |
||
555 |
if (freeit) { |
|
556 |
JLI_StrCat(message, errtext); |
|
557 |
} |
|
558 |
||
559 |
MessageBox(NULL, message, "Java Virtual Machine Launcher", |
|
560 |
(MB_OK|MB_ICONSTOP|MB_APPLMODAL)); |
|
561 |
||
562 |
JLI_MemFree(message); |
|
563 |
} else { |
|
564 |
vfprintf(stderr, fmt, vl); |
|
565 |
if (freeit) { |
|
566 |
fprintf(stderr, "%s", errtext); |
|
567 |
} |
|
568 |
} |
|
569 |
if (freeit) { |
|
570 |
(void)LocalFree((HLOCAL)errtext); |
|
571 |
} |
|
572 |
va_end(vl); |
|
573 |
} |
|
574 |
||
1145
404b11752c57
6685121: (launcher) make ReportErrorMessages accessible by other launcher subsystems
ksrini
parents:
715
diff
changeset
|
575 |
void JLI_ReportExceptionDescription(JNIEnv * env) { |
2 | 576 |
if (IsJavaw()) { |
577 |
/* |
|
578 |
* This code should be replaced by code which opens a window with |
|
579 |
* the exception detail message, for now atleast put a dialog up. |
|
580 |
*/ |
|
581 |
MessageBox(NULL, "A Java Exception has occurred.", "Java Virtual Machine Launcher", |
|
582 |
(MB_OK|MB_ICONSTOP|MB_APPLMODAL)); |
|
583 |
} else { |
|
584 |
(*env)->ExceptionDescribe(env); |
|
585 |
} |
|
586 |
} |
|
587 |
||
588 |
jboolean |
|
589 |
ServerClassMachine() { |
|
590 |
return (GetErgoPolicy() == ALWAYS_SERVER_CLASS) ? JNI_TRUE : JNI_FALSE; |
|
591 |
} |
|
592 |
||
593 |
/* |
|
594 |
* Wrapper for platform dependent unsetenv function. |
|
595 |
*/ |
|
596 |
int |
|
597 |
UnsetEnv(char *name) |
|
598 |
{ |
|
599 |
int ret; |
|
600 |
char *buf = JLI_MemAlloc(JLI_StrLen(name) + 2); |
|
601 |
buf = JLI_StrCat(JLI_StrCpy(buf, name), "="); |
|
602 |
ret = _putenv(buf); |
|
603 |
JLI_MemFree(buf); |
|
604 |
return (ret); |
|
605 |
} |
|
606 |
||
607 |
/* --- Splash Screen shared library support --- */ |
|
608 |
||
609 |
static const char* SPLASHSCREEN_SO = "\\bin\\splashscreen.dll"; |
|
610 |
||
611 |
static HMODULE hSplashLib = NULL; |
|
612 |
||
613 |
void* SplashProcAddress(const char* name) { |
|
614 |
char libraryPath[MAXPATHLEN]; /* some extra space for JLI_StrCat'ing SPLASHSCREEN_SO */ |
|
615 |
||
616 |
if (!GetJREPath(libraryPath, MAXPATHLEN)) { |
|
617 |
return NULL; |
|
618 |
} |
|
619 |
if (JLI_StrLen(libraryPath)+JLI_StrLen(SPLASHSCREEN_SO) >= MAXPATHLEN) { |
|
620 |
return NULL; |
|
621 |
} |
|
622 |
JLI_StrCat(libraryPath, SPLASHSCREEN_SO); |
|
623 |
||
624 |
if (!hSplashLib) { |
|
625 |
hSplashLib = LoadLibrary(libraryPath); |
|
626 |
} |
|
627 |
if (hSplashLib) { |
|
628 |
return GetProcAddress(hSplashLib, name); |
|
629 |
} else { |
|
630 |
return NULL; |
|
631 |
} |
|
632 |
} |
|
633 |
||
634 |
void SplashFreeLibrary() { |
|
635 |
if (hSplashLib) { |
|
636 |
FreeLibrary(hSplashLib); |
|
637 |
hSplashLib = NULL; |
|
638 |
} |
|
639 |
} |
|
640 |
||
641 |
/* |
|
642 |
* Block current thread and continue execution in a new thread |
|
643 |
*/ |
|
644 |
int |
|
645 |
ContinueInNewThread0(int (JNICALL *continuation)(void *), jlong stack_size, void * args) { |
|
646 |
int rslt = 0; |
|
647 |
unsigned thread_id; |
|
648 |
||
649 |
#ifndef STACK_SIZE_PARAM_IS_A_RESERVATION |
|
650 |
#define STACK_SIZE_PARAM_IS_A_RESERVATION (0x10000) |
|
651 |
#endif |
|
652 |
||
653 |
/* |
|
654 |
* STACK_SIZE_PARAM_IS_A_RESERVATION is what we want, but it's not |
|
655 |
* supported on older version of Windows. Try first with the flag; and |
|
656 |
* if that fails try again without the flag. See MSDN document or HotSpot |
|
657 |
* source (os_win32.cpp) for details. |
|
658 |
*/ |
|
659 |
HANDLE thread_handle = |
|
660 |
(HANDLE)_beginthreadex(NULL, |
|
661 |
(unsigned)stack_size, |
|
662 |
continuation, |
|
663 |
args, |
|
664 |
STACK_SIZE_PARAM_IS_A_RESERVATION, |
|
665 |
&thread_id); |
|
666 |
if (thread_handle == NULL) { |
|
667 |
thread_handle = |
|
668 |
(HANDLE)_beginthreadex(NULL, |
|
669 |
(unsigned)stack_size, |
|
670 |
continuation, |
|
671 |
args, |
|
672 |
0, |
|
673 |
&thread_id); |
|
674 |
} |
|
7004
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
675 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
676 |
/* AWT preloading (AFTER main thread start) */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
677 |
#ifdef ENABLE_AWT_PRELOAD |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
678 |
/* D3D preloading */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
679 |
if (awtPreloadD3D != 0) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
680 |
char *envValue; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
681 |
/* D3D routines checks env.var J2D_D3D if no appropriate |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
682 |
* command line params was specified |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
683 |
*/ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
684 |
envValue = getenv("J2D_D3D"); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
685 |
if (envValue != NULL && JLI_StrCaseCmp(envValue, "false") == 0) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
686 |
awtPreloadD3D = 0; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
687 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
688 |
/* Test that AWT preloading isn't disabled by J2D_D3D_PRELOAD env.var */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
689 |
envValue = getenv("J2D_D3D_PRELOAD"); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
690 |
if (envValue != NULL && JLI_StrCaseCmp(envValue, "false") == 0) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
691 |
awtPreloadD3D = 0; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
692 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
693 |
if (awtPreloadD3D < 0) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
694 |
/* If awtPreloadD3D is still undefined (-1), test |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
695 |
* if it is turned on by J2D_D3D_PRELOAD env.var. |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
696 |
* By default it's turned OFF. |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
697 |
*/ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
698 |
awtPreloadD3D = 0; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
699 |
if (envValue != NULL && JLI_StrCaseCmp(envValue, "true") == 0) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
700 |
awtPreloadD3D = 1; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
701 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
702 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
703 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
704 |
if (awtPreloadD3D) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
705 |
AWTPreload(D3D_PRELOAD_FUNC); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
706 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
707 |
#endif /* ENABLE_AWT_PRELOAD */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
708 |
|
2 | 709 |
if (thread_handle) { |
710 |
WaitForSingleObject(thread_handle, INFINITE); |
|
711 |
GetExitCodeThread(thread_handle, &rslt); |
|
712 |
CloseHandle(thread_handle); |
|
713 |
} else { |
|
714 |
rslt = continuation(args); |
|
715 |
} |
|
7004
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
716 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
717 |
#ifdef ENABLE_AWT_PRELOAD |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
718 |
if (awtPreloaded) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
719 |
AWTPreloadStop(); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
720 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
721 |
#endif /* ENABLE_AWT_PRELOAD */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
722 |
|
2 | 723 |
return rslt; |
724 |
} |
|
725 |
||
1323
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
726 |
/* Unix only, empty on windows. */ |
2 | 727 |
void SetJavaLauncherPlatformProps() {} |
39
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
728 |
|
1323
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
729 |
/* |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
730 |
* The implementation for finding classes from the bootstrap |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
731 |
* class loader, refer to java.h |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
732 |
*/ |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
733 |
static FindClassFromBootLoader_t *findBootClass = NULL; |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
734 |
|
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
735 |
jclass FindBootStrapClass(JNIEnv *env, const char *classname) |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
736 |
{ |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
737 |
HMODULE hJvm; |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
738 |
|
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
739 |
if (findBootClass == NULL) { |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
740 |
hJvm = GetModuleHandle(JVM_DLL); |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
741 |
if (hJvm == NULL) return NULL; |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
742 |
/* need to use the demangled entry point */ |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
743 |
findBootClass = (FindClassFromBootLoader_t *)GetProcAddress(hJvm, |
3834
16342ebd576d
6864028: Update the java launcher to use the new entry point JVM_FindClassFromBootLoader
mchung
parents:
3111
diff
changeset
|
744 |
"JVM_FindClassFromBootLoader"); |
1323
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
745 |
if (findBootClass == NULL) { |
3834
16342ebd576d
6864028: Update the java launcher to use the new entry point JVM_FindClassFromBootLoader
mchung
parents:
3111
diff
changeset
|
746 |
JLI_ReportErrorMessage(DLL_ERROR4, "JVM_FindClassFromBootLoader"); |
1323
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
747 |
return NULL; |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
748 |
} |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
749 |
} |
3834
16342ebd576d
6864028: Update the java launcher to use the new entry point JVM_FindClassFromBootLoader
mchung
parents:
3111
diff
changeset
|
750 |
return findBootClass(env, classname); |
1323
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
751 |
} |
e14a3b3536cd
6742159: (launcher) improve the java launching mechanism
ksrini
parents:
1145
diff
changeset
|
752 |
|
39
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
753 |
void |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
754 |
InitLauncher(boolean javaw) |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
755 |
{ |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
756 |
INITCOMMONCONTROLSEX icx; |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
757 |
|
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
758 |
/* |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
759 |
* Required for javaw mode MessageBox output as well as for |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
760 |
* HotSpot -XX:+ShowMessageBoxOnError in java mode, an empty |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
761 |
* flag field is sufficient to perform the basic UI initialization. |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
762 |
*/ |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
763 |
memset(&icx, 0, sizeof(INITCOMMONCONTROLSEX)); |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
764 |
icx.dwSize = sizeof(INITCOMMONCONTROLSEX); |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
765 |
InitCommonControlsEx(&icx); |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
766 |
_isjavaw = javaw; |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
767 |
JLI_SetTraceLauncher(); |
560da37936db
6596475: (launcher) javaw should call InitCommonControls
ksrini
parents:
2
diff
changeset
|
768 |
} |
7004
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
769 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
770 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
771 |
/* ============================== */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
772 |
/* AWT preloading */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
773 |
#ifdef ENABLE_AWT_PRELOAD |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
774 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
775 |
typedef int FnPreloadStart(void); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
776 |
typedef void FnPreloadStop(void); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
777 |
static FnPreloadStop *fnPreloadStop = NULL; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
778 |
static HMODULE hPreloadAwt = NULL; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
779 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
780 |
/* |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
781 |
* Starts AWT preloading |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
782 |
*/ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
783 |
int AWTPreload(const char *funcName) |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
784 |
{ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
785 |
int result = -1; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
786 |
/* load AWT library once (if several preload function should be called) */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
787 |
if (hPreloadAwt == NULL) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
788 |
/* awt.dll is not loaded yet */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
789 |
char libraryPath[MAXPATHLEN]; |
29742
b73f38796859
8074840: Resolve disabled warnings for libjli and libjli_static
mikael
parents:
28984
diff
changeset
|
790 |
size_t jrePathLen = 0; |
7004
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
791 |
HMODULE hJava = NULL; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
792 |
HMODULE hVerify = NULL; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
793 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
794 |
while (1) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
795 |
/* awt.dll depends on jvm.dll & java.dll; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
796 |
* jvm.dll is already loaded, so we need only java.dll; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
797 |
* java.dll depends on MSVCRT lib & verify.dll. |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
798 |
*/ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
799 |
if (!GetJREPath(libraryPath, MAXPATHLEN)) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
800 |
break; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
801 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
802 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
803 |
/* save path length */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
804 |
jrePathLen = JLI_StrLen(libraryPath); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
805 |
|
25538 | 806 |
if (jrePathLen + JLI_StrLen("\\bin\\verify.dll") >= MAXPATHLEN) { |
807 |
/* jre path is too long, the library path will not fit there; |
|
808 |
* report and abort preloading |
|
809 |
*/ |
|
810 |
JLI_ReportErrorMessage(JRE_ERROR11); |
|
811 |
break; |
|
812 |
} |
|
813 |
||
7004
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
814 |
/* load msvcrt 1st */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
815 |
LoadMSVCRT(); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
816 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
817 |
/* load verify.dll */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
818 |
JLI_StrCat(libraryPath, "\\bin\\verify.dll"); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
819 |
hVerify = LoadLibrary(libraryPath); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
820 |
if (hVerify == NULL) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
821 |
break; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
822 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
823 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
824 |
/* restore jrePath */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
825 |
libraryPath[jrePathLen] = 0; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
826 |
/* load java.dll */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
827 |
JLI_StrCat(libraryPath, "\\bin\\" JAVA_DLL); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
828 |
hJava = LoadLibrary(libraryPath); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
829 |
if (hJava == NULL) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
830 |
break; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
831 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
832 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
833 |
/* restore jrePath */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
834 |
libraryPath[jrePathLen] = 0; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
835 |
/* load awt.dll */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
836 |
JLI_StrCat(libraryPath, "\\bin\\awt.dll"); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
837 |
hPreloadAwt = LoadLibrary(libraryPath); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
838 |
if (hPreloadAwt == NULL) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
839 |
break; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
840 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
841 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
842 |
/* get "preloadStop" func ptr */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
843 |
fnPreloadStop = (FnPreloadStop *)GetProcAddress(hPreloadAwt, "preloadStop"); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
844 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
845 |
break; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
846 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
847 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
848 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
849 |
if (hPreloadAwt != NULL) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
850 |
FnPreloadStart *fnInit = (FnPreloadStart *)GetProcAddress(hPreloadAwt, funcName); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
851 |
if (fnInit != NULL) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
852 |
/* don't forget to stop preloading */ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
853 |
awtPreloaded = 1; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
854 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
855 |
result = fnInit(); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
856 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
857 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
858 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
859 |
return result; |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
860 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
861 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
862 |
/* |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
863 |
* Terminates AWT preloading |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
864 |
*/ |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
865 |
void AWTPreloadStop() { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
866 |
if (fnPreloadStop != NULL) { |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
867 |
fnPreloadStop(); |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
868 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
869 |
} |
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
870 |
|
3f92ea1ffcac
6867515: Reduce impact of D3D initializion on startup time
amenkov
parents:
6535
diff
changeset
|
871 |
#endif /* ENABLE_AWT_PRELOAD */ |
12047
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
872 |
|
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
873 |
int |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
874 |
JVMInit(InvocationFunctions* ifn, jlong threadStackSize, |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
875 |
int argc, char **argv, |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
876 |
int mode, char *what, int ret) |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
877 |
{ |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
878 |
ShowSplashScreen(); |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
879 |
return ContinueInNewThread(ifn, threadStackSize, argc, argv, mode, what, ret); |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
880 |
} |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
881 |
|
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
882 |
void |
30467
075f4f160f19
8076264: [macosx] Launching app on MacOSX requires enclosing class
serb
parents:
29742
diff
changeset
|
883 |
PostJVMInit(JNIEnv *env, jclass mainClass, JavaVM *vm) |
12047
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
884 |
{ |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
885 |
// stubbed out for windows and *nixes. |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
886 |
} |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
887 |
|
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
888 |
void |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
889 |
RegisterThread() |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
890 |
{ |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
891 |
// stubbed out for windows and *nixes. |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
892 |
} |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
893 |
|
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
894 |
/* |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
895 |
* on windows, we return a false to indicate this option is not applicable |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
896 |
*/ |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
897 |
jboolean |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
898 |
ProcessPlatformOption(const char *arg) |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
899 |
{ |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
900 |
return JNI_FALSE; |
320a714614e9
7113349: Initial changeset for Macosx port to jdk
michaelm
parents:
9842
diff
changeset
|
901 |
} |
13411
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
902 |
|
30684
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
903 |
int |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
904 |
filterArgs(StdArg *stdargs, const int nargc, StdArg **pargv) { |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
905 |
StdArg* argv = NULL; |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
906 |
int nargs = 0; |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
907 |
int i; |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
908 |
|
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
909 |
/* Copy the non-vm args */ |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
910 |
for (i = 0; i < nargc ; i++) { |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
911 |
const char *arg = stdargs[i].arg; |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
912 |
if (arg[0] == '-' && arg[1] == 'J') |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
913 |
continue; |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
914 |
argv = (StdArg*) JLI_MemRealloc(argv, (nargs+1) * sizeof(StdArg)); |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
915 |
argv[nargs].arg = JLI_StringDup(arg); |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
916 |
argv[nargs].has_wildcard = stdargs[i].has_wildcard; |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
917 |
nargs++; |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
918 |
} |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
919 |
*pargv = argv; |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
920 |
return nargs; |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
921 |
} |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
922 |
|
13411
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
923 |
/* |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
924 |
* At this point we have the arguments to the application, and we need to |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
925 |
* check with original stdargs in order to compare which of these truly |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
926 |
* needs expansion. cmdtoargs will specify this if it finds a bare |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
927 |
* (unquoted) argument containing a glob character(s) ie. * or ? |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
928 |
*/ |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
929 |
jobjectArray |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
930 |
CreateApplicationArgs(JNIEnv *env, char **strv, int argc) |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
931 |
{ |
29742
b73f38796859
8074840: Resolve disabled warnings for libjli and libjli_static
mikael
parents:
28984
diff
changeset
|
932 |
int i, j, idx; |
b73f38796859
8074840: Resolve disabled warnings for libjli and libjli_static
mikael
parents:
28984
diff
changeset
|
933 |
size_t tlen; |
13411
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
934 |
jobjectArray outArray, inArray; |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
935 |
char *ostart, *astart, **nargv; |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
936 |
jboolean needs_expansion = JNI_FALSE; |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
937 |
jmethodID mid; |
30684
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
938 |
int filteredargc, stdargc; |
13411
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
939 |
StdArg *stdargs; |
30684
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
940 |
StdArg *filteredargs; |
13411
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
941 |
jclass cls = GetLauncherHelperClass(env); |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
942 |
NULL_CHECK0(cls); |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
943 |
|
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
944 |
if (argc == 0) { |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
945 |
return NewPlatformStringArray(env, strv, argc); |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
946 |
} |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
947 |
// the holy grail we need to compare with. |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
948 |
stdargs = JLI_GetStdArgs(); |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
949 |
stdargc = JLI_GetStdArgc(); |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
950 |
|
30684
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
951 |
filteredargc = filterArgs(stdargs, stdargc, &filteredargs); |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
robm
parents:
30467
diff
changeset
|
952 |
|
13411
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
953 |
// sanity check, this should never happen |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
954 |
if (argc > stdargc) { |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
955 |
JLI_TraceLauncher("Warning: app args is larger than the original, %d %d\n", argc, stdargc); |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
956 |
JLI_TraceLauncher("passing arguments as-is.\n"); |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
957 |
return NewPlatformStringArray(env, strv, argc); |
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
958 |
} |
224a28370893
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|
959 |
|
224a28370893
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|
960 |
// sanity check, match the args we have, to the holy grail |
30684
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8077822: javac does not recognize '*.java' as file if '-J' option is specified
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|
961 |
idx = filteredargc - argc; |
ac2a15333983
8077822: javac does not recognize '*.java' as file if '-J' option is specified
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|
962 |
ostart = filteredargs[idx].arg; |
13411
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|
963 |
astart = strv[0]; |
224a28370893
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|
964 |
// sanity check, ensure that the first argument of the arrays are the same |
224a28370893
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|
965 |
if (JLI_StrCmp(ostart, astart) != 0) { |
224a28370893
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changeset
|
966 |
// some thing is amiss the args don't match |
224a28370893
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|
967 |
JLI_TraceLauncher("Warning: app args parsing error\n"); |
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|
968 |
JLI_TraceLauncher("passing arguments as-is\n"); |
224a28370893
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|
969 |
return NewPlatformStringArray(env, strv, argc); |
224a28370893
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|
970 |
} |
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changeset
|
971 |
|
224a28370893
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|
972 |
// make a copy of the args which will be expanded in java if required. |
224a28370893
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|
973 |
nargv = (char **)JLI_MemAlloc(argc * sizeof(char*)); |
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changeset
|
974 |
for (i = 0, j = idx; i < argc; i++, j++) { |
30684
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changeset
|
975 |
jboolean arg_expand = (JLI_StrCmp(filteredargs[j].arg, strv[i]) == 0) |
ac2a15333983
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|
976 |
? filteredargs[j].has_wildcard |
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|
977 |
: JNI_FALSE; |
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changeset
|
978 |
if (needs_expansion == JNI_FALSE) |
224a28370893
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changeset
|
979 |
needs_expansion = arg_expand; |
224a28370893
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changeset
|
980 |
|
224a28370893
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changeset
|
981 |
// indicator char + String + NULL terminator, the java method will strip |
224a28370893
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changeset
|
982 |
// out the first character, the indicator character, so no matter what |
224a28370893
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changeset
|
983 |
// we add the indicator |
224a28370893
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changeset
|
984 |
tlen = 1 + JLI_StrLen(strv[i]) + 1; |
224a28370893
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changeset
|
985 |
nargv[i] = (char *) JLI_MemAlloc(tlen); |
16091
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
ksrini
parents:
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diff
changeset
|
986 |
if (JLI_Snprintf(nargv[i], tlen, "%c%s", arg_expand ? 'T' : 'F', |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
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parents:
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diff
changeset
|
987 |
strv[i]) < 0) { |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
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parents:
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changeset
|
988 |
return NULL; |
4eb1062acb5b
8002091: tools/launcher/ToolsOpts.java test started to fail since 7u11 b01 on Windows
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parents:
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changeset
|
989 |
} |
13411
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|
990 |
JLI_TraceLauncher("%s\n", nargv[i]); |
224a28370893
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diff
changeset
|
991 |
} |
224a28370893
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diff
changeset
|
992 |
|
224a28370893
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diff
changeset
|
993 |
if (!needs_expansion) { |
224a28370893
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parents:
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diff
changeset
|
994 |
// clean up any allocated memory and return back the old arguments |
224a28370893
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parents:
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diff
changeset
|
995 |
for (i = 0 ; i < argc ; i++) { |
224a28370893
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parents:
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diff
changeset
|
996 |
JLI_MemFree(nargv[i]); |
224a28370893
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diff
changeset
|
997 |
} |
224a28370893
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changeset
|
998 |
JLI_MemFree(nargv); |
224a28370893
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diff
changeset
|
999 |
return NewPlatformStringArray(env, strv, argc); |
224a28370893
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changeset
|
1000 |
} |
224a28370893
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diff
changeset
|
1001 |
NULL_CHECK0(mid = (*env)->GetStaticMethodID(env, cls, |
224a28370893
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changeset
|
1002 |
"expandArgs", |
224a28370893
7146424: Wildcard expansion for single entry classpath
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parents:
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changeset
|
1003 |
"([Ljava/lang/String;)[Ljava/lang/String;")); |
224a28370893
7146424: Wildcard expansion for single entry classpath
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parents:
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diff
changeset
|
1004 |
|
224a28370893
7146424: Wildcard expansion for single entry classpath
ksrini
parents:
12047
diff
changeset
|
1005 |
// expand the arguments that require expansion, the java method will strip |
224a28370893
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parents:
12047
diff
changeset
|
1006 |
// out the indicator character. |
22279
877c94f9476b
8031494: [launcher] java launcher should check for JNI Pending exceptions.
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changeset
|
1007 |
NULL_CHECK0(inArray = NewPlatformStringArray(env, nargv, argc)); |
13411
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|
1008 |
outArray = (*env)->CallStaticObjectMethod(env, cls, mid, inArray); |
224a28370893
7146424: Wildcard expansion for single entry classpath
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parents:
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diff
changeset
|
1009 |
for (i = 0; i < argc; i++) { |
224a28370893
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parents:
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diff
changeset
|
1010 |
JLI_MemFree(nargv[i]); |
224a28370893
7146424: Wildcard expansion for single entry classpath
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parents:
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diff
changeset
|
1011 |
} |
224a28370893
7146424: Wildcard expansion for single entry classpath
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parents:
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diff
changeset
|
1012 |
JLI_MemFree(nargv); |
30684
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8077822: javac does not recognize '*.java' as file if '-J' option is specified
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changeset
|
1013 |
JLI_MemFree(filteredargs); |
13411
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|
1014 |
return outArray; |
224a28370893
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changeset
|
1015 |
} |