1 /* src/native/vm/sun/jvm.c - HotSpot JVM interface functions
3 Copyright (C) 2007 R. Grafl, A. Krall, C. Kruegel,
4 C. Oates, R. Obermaisser, M. Platter, M. Probst, S. Ring,
5 E. Steiner, C. Thalinger, D. Thuernbeck, P. Tomsich, C. Ullrich,
6 J. Wenninger, Institut f. Computersprachen - TU Wien
8 This file is part of CACAO.
10 This program is free software; you can redistribute it and/or
11 modify it under the terms of the GNU General Public License as
12 published by the Free Software Foundation; either version 2, or (at
13 your option) any later version.
15 This program is distributed in the hope that it will be useful, but
16 WITHOUT ANY WARRANTY; without even the implied warranty of
17 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18 General Public License for more details.
20 You should have received a copy of the GNU General Public License
21 along with this program; if not, write to the Free Software
22 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
25 $Id: jvm.c 8205 2007-07-15 12:45:40Z twisti $
41 #if defined(HAVE_SYS_IOCTL_H)
42 #define BSD_COMP /* Get FIONREAD on Solaris2 */
43 #include <sys/ioctl.h>
46 #include <sys/socket.h>
51 #include "mm/memory.h"
53 #include "native/jni.h"
54 #include "native/native.h"
56 #include "native/include/java_lang_AssertionStatusDirectives.h"
57 #include "native/include/java_lang_String.h" /* required by j.l.CL */
58 #include "native/include/java_nio_ByteBuffer.h" /* required by j.l.CL */
59 #include "native/include/java_lang_ClassLoader.h" /* required by j.l.C */
60 #include "native/include/java_lang_StackTraceElement.h"
61 #include "native/include/java_lang_Throwable.h"
62 #include "native/include/java_security_ProtectionDomain.h"
64 #include "native/vm/java_lang_Class.h"
65 #include "native/vm/java_lang_ClassLoader.h"
66 #include "native/vm/java_lang_Object.h"
67 #include "native/vm/java_lang_Runtime.h"
68 #include "native/vm/java_lang_String.h"
69 #include "native/vm/java_lang_Thread.h"
70 #include "native/vm/java_lang_reflect_Constructor.h"
71 #include "native/vm/java_lang_reflect_Method.h"
72 #include "native/vm/java_util_concurrent_atomic_AtomicLong.h"
74 #include "threads/lock-common.h"
76 #include "toolbox/logging.h"
78 #include "vm/builtin.h"
79 #include "vm/exceptions.h"
80 #include "vm/initialize.h"
81 #include "vm/properties.h"
82 #include "vm/stringlocal.h"
85 #include "vm/jit/stacktrace.h"
87 #include "vmcore/classcache.h"
88 #include "vmcore/primitive.h"
91 /* debugging macro ************************************************************/
94 # define DEBUG_JVM(x) \
97 log_println("%s", (x)); \
101 # define DEBUG_JVM(x)
106 /* Naming convention of RE build version string: n.n.n[_uu[c]][-<identifier>]-bxx */
107 unsigned int jvm_version; /* Consists of major, minor, micro (n.n.n) */
108 /* and build number (xx) */
109 unsigned int update_version : 8; /* Update release version (uu) */
110 unsigned int special_update_version : 8; /* Special update release version (c) */
111 unsigned int reserved1 : 16;
112 unsigned int reserved2;
114 /* The following bits represents JVM supports that JDK has dependency on.
115 * JDK can use these bits to determine which JVM version
116 * and support it has to maintain runtime compatibility.
118 * When a new bit is added in a minor or update release, make sure
119 * the new bit is also added in the main/baseline.
121 unsigned int is_attachable : 1;
129 * A structure used to a capture exception table entry in a Java method.
136 } JVM_ExceptionTableEntryType;
139 int jio_vsnprintf(char *str, size_t count, const char *fmt, va_list args)
141 if ((intptr_t) count <= 0)
144 return vsnprintf(str, count, fmt, args);
148 int jio_snprintf(char *str, size_t count, const char *fmt, ...)
154 len = jio_vsnprintf(str, count, fmt, ap);
161 int jio_fprintf(FILE* f, const char *fmt, ...)
163 log_println("jio_fprintf: IMPLEMENT ME!");
167 int jio_vfprintf(FILE* f, const char *fmt, va_list args)
169 log_println("jio_vfprintf: IMPLEMENT ME!");
173 int jio_printf(const char *fmt, ...)
175 log_println("jio_printf: IMPLEMENT ME!");
179 /* JVM_GetInterfaceVersion */
181 jint JVM_GetInterfaceVersion()
183 /* This is defined in hotspot/src/share/vm/prims/jvm.h */
185 #define JVM_INTERFACE_VERSION 4
187 return JVM_INTERFACE_VERSION;
191 /* JVM_CurrentTimeMillis */
193 jlong JVM_CurrentTimeMillis(JNIEnv *env, jclass ignored)
196 log_println("JVM_CurrentTimeMillis");
198 return (jlong) builtin_currenttimemillis();
204 jlong JVM_NanoTime(JNIEnv *env, jclass ignored)
207 log_println("JVM_NanoTime");
209 return (jlong) builtin_nanotime();
215 void JVM_ArrayCopy(JNIEnv *env, jclass ignored, jobject src, jint src_pos, jobject dst, jint dst_pos, jint length)
220 s = (java_arrayheader *) src;
221 d = (java_arrayheader *) dst;
224 log_println("JVM_ArrayCopy: src=%p, src_pos=%d, dst=%p, dst_pos=%d, length=%d", src, src_pos, dst, dst_pos, length);
227 (void) builtin_arraycopy(s, src_pos, d, dst_pos, length);
231 /* JVM_InitProperties */
233 jobject JVM_InitProperties(JNIEnv *env, jobject properties)
236 log_println("JVM_InitProperties: properties=%d", properties);
238 properties_system_add_all((java_objectheader *) properties);
244 void JVM_Exit(jint code)
246 log_println("JVM_Exit: IMPLEMENT ME!");
252 void JVM_Halt(jint code)
255 log_println("JVM_Halt: code=%d", code);
262 /* JVM_OnExit(void (*func)) */
264 void JVM_OnExit(void (*func)(void))
266 log_println("JVM_OnExit(void (*func): IMPLEMENT ME!");
275 log_println("JVM_GC");
277 _Jv_java_lang_Runtime_gc();
281 /* JVM_MaxObjectInspectionAge */
283 jlong JVM_MaxObjectInspectionAge(void)
285 log_println("JVM_MaxObjectInspectionAge: IMPLEMENT ME!");
289 /* JVM_TraceInstructions */
291 void JVM_TraceInstructions(jboolean on)
293 log_println("JVM_TraceInstructions: IMPLEMENT ME!");
297 /* JVM_TraceMethodCalls */
299 void JVM_TraceMethodCalls(jboolean on)
301 log_println("JVM_TraceMethodCalls: IMPLEMENT ME!");
305 /* JVM_TotalMemory */
307 jlong JVM_TotalMemory(void)
310 log_println("JVM_TotalMemory");
312 return _Jv_java_lang_Runtime_totalMemory();
318 jlong JVM_FreeMemory(void)
321 log_println("JVM_FreeMemory");
323 return _Jv_java_lang_Runtime_freeMemory();
329 jlong JVM_MaxMemory(void)
331 log_println("JVM_MaxMemory: IMPLEMENT ME!");
335 /* JVM_ActiveProcessorCount */
337 jint JVM_ActiveProcessorCount(void)
339 log_println("JVM_ActiveProcessorCount: IMPLEMENT ME!");
343 /* JVM_FillInStackTrace */
345 void JVM_FillInStackTrace(JNIEnv *env, jobject receiver)
347 java_lang_Throwable *o;
348 stacktracecontainer *stc;
351 log_println("JVM_FillInStackTrace: receiver=%p", receiver);
354 o = (java_lang_Throwable *) receiver;
356 stc = stacktrace_fillInStackTrace();
361 o->backtrace = (java_lang_Object *) stc;
365 /* JVM_PrintStackTrace */
367 void JVM_PrintStackTrace(JNIEnv *env, jobject receiver, jobject printable)
369 log_println("JVM_PrintStackTrace: IMPLEMENT ME!");
373 /* JVM_GetStackTraceDepth */
375 jint JVM_GetStackTraceDepth(JNIEnv *env, jobject throwable)
377 java_lang_Throwable *o;
378 stacktracecontainer *stc;
379 stacktracebuffer *stb;
382 log_println("JVM_GetStackTraceDepth: throwable=%p", throwable);
385 o = (java_lang_Throwable *) throwable;
386 stc = (stacktracecontainer *) o->backtrace;
393 /* JVM_GetStackTraceElement */
395 jobject JVM_GetStackTraceElement(JNIEnv *env, jobject throwable, jint index)
397 java_lang_Throwable *t;
398 stacktracecontainer *stc;
399 stacktracebuffer *stb;
400 stacktrace_entry *ste;
401 java_lang_StackTraceElement *o;
402 java_lang_String *declaringclass;
403 java_lang_String *filename;
407 log_println("JVM_GetStackTraceElement: throwable=%p, index=%d", throwable, index);
410 t = (java_lang_Throwable *) throwable;
411 stc = (stacktracecontainer *) t->backtrace;
414 if ((index < 0) || (index >= stb->used)) {
415 /* XXX This should be an IndexOutOfBoundsException (check this
418 exceptions_throw_arrayindexoutofboundsexception();
422 ste = &(stb->entries[index]);
424 /* allocate a new StackTraceElement */
426 o = (java_lang_StackTraceElement *)
427 builtin_new(class_java_lang_StackTraceElement);
434 if (!(ste->method->flags & ACC_NATIVE)) {
435 if (ste->method->class->sourcefile)
436 filename = (java_lang_String *) javastring_new(ste->method->class->sourcefile);
443 /* get line number */
445 if (ste->method->flags & ACC_NATIVE)
448 linenumber = (ste->linenumber == 0) ? -1 : ste->linenumber;
450 /* get declaring class name */
453 _Jv_java_lang_Class_getName((java_lang_Class *) ste->method->class);
455 /* fill the java.lang.StackTraceElement element */
457 o->declaringClass = declaringclass;
458 o->methodName = (java_lang_String *) javastring_new(ste->method->name);
459 o->fileName = filename;
460 o->lineNumber = linenumber;
468 jint JVM_IHashCode(JNIEnv* env, jobject handle)
471 log_println("JVM_IHashCode: jobject=%p", handle);
473 return (jint) ((ptrint) handle);
477 /* JVM_MonitorWait */
479 void JVM_MonitorWait(JNIEnv* env, jobject handle, jlong ms)
482 log_println("JVM_MonitorWait: handle=%p, ms=%ld", handle, ms);
484 _Jv_java_lang_Object_wait((java_lang_Object *) handle, ms, 0);
488 /* JVM_MonitorNotify */
490 void JVM_MonitorNotify(JNIEnv* env, jobject handle)
493 log_println("JVM_MonitorNotify: IMPLEMENT ME!");
495 _Jv_java_lang_Object_notify((java_lang_Object *) handle);
499 /* JVM_MonitorNotifyAll */
501 void JVM_MonitorNotifyAll(JNIEnv* env, jobject handle)
504 log_println("JVM_MonitorNotifyAll: handle=%p", handle);
506 _Jv_java_lang_Object_notifyAll((java_lang_Object *) handle);
512 jobject JVM_Clone(JNIEnv* env, jobject handle)
515 log_println("JVM_Clone: handle=%p", handle);
517 return (jobject) builtin_clone(env, (java_objectheader *) handle);
521 /* JVM_InitializeCompiler */
523 void JVM_InitializeCompiler (JNIEnv *env, jclass compCls)
525 log_println("JVM_InitializeCompiler : IMPLEMENT ME!");
529 /* JVM_IsSilentCompiler */
531 jboolean JVM_IsSilentCompiler(JNIEnv *env, jclass compCls)
533 log_println("JVM_IsSilentCompiler: IMPLEMENT ME!");
537 /* JVM_CompileClass */
539 jboolean JVM_CompileClass(JNIEnv *env, jclass compCls, jclass cls)
541 log_println("JVM_CompileClass: IMPLEMENT ME!");
545 /* JVM_CompileClasses */
547 jboolean JVM_CompileClasses(JNIEnv *env, jclass cls, jstring jname)
549 log_println("JVM_CompileClasses: IMPLEMENT ME!");
553 /* JVM_CompilerCommand */
555 jobject JVM_CompilerCommand(JNIEnv *env, jclass compCls, jobject arg)
557 log_println("JVM_CompilerCommand: IMPLEMENT ME!");
561 /* JVM_EnableCompiler */
563 void JVM_EnableCompiler(JNIEnv *env, jclass compCls)
565 log_println("JVM_EnableCompiler: IMPLEMENT ME!");
569 /* JVM_DisableCompiler */
571 void JVM_DisableCompiler(JNIEnv *env, jclass compCls)
573 log_println("JVM_DisableCompiler: IMPLEMENT ME!");
577 /* JVM_GetLastErrorString */
579 jint JVM_GetLastErrorString(char *buf, int len)
605 char* JVM_NativePath(char* path)
608 log_println("JVM_NativePath: path=%s", path);
610 /* XXX is this correct? */
616 /* JVM_GetCallerClass */
618 jclass JVM_GetCallerClass(JNIEnv* env, int depth)
620 java_objectarray *oa;
623 log_println("JVM_GetCallerClass: depth=%d", depth);
626 oa = stacktrace_getClassContext();
631 if (oa->header.size < depth)
634 return (jclass) oa->data[depth - 1];
639 /* JVM_FindPrimitiveClass */
641 jclass JVM_FindPrimitiveClass(JNIEnv* env, const char* utf)
644 log_println("JVM_FindPrimitiveClass: utf=%s", utf);
646 return (jclass) primitive_class_get_by_name(utf_new_char(utf));
650 /* JVM_ResolveClass */
652 void JVM_ResolveClass(JNIEnv* env, jclass cls)
654 log_println("JVM_ResolveClass: IMPLEMENT ME!");
658 /* JVM_FindClassFromClassLoader */
660 jclass JVM_FindClassFromClassLoader(JNIEnv* env, const char* name, jboolean init, jobject loader, jboolean throwError)
665 log_println("JVM_FindClassFromClassLoader: name=%s, init=%d, loader=%p, throwError=%d", name, init, loader, throwError);
668 c = load_class_from_classloader(utf_new_char(name), (java_objectheader *) loader);
674 if (!(c->state & CLASS_INITIALIZED))
675 if (!initialize_class(c))
682 /* JVM_FindClassFromClass */
684 jclass JVM_FindClassFromClass(JNIEnv *env, const char *name, jboolean init, jclass from)
686 log_println("JVM_FindClassFromClass: IMPLEMENT ME!");
690 /* JVM_DefineClass */
692 jclass JVM_DefineClass(JNIEnv *env, const char *name, jobject loader, const jbyte *buf, jsize len, jobject pd)
694 log_println("JVM_DefineClass: IMPLEMENT ME!");
698 /* JVM_DefineClassWithSource */
700 jclass JVM_DefineClassWithSource(JNIEnv *env, const char *name, jobject loader, const jbyte *buf, jsize len, jobject pd, const char *source)
703 log_println("JVM_DefineClassWithSource: name=%s, loader=%p, buf=%p, len=%d, pd=%p, source=%s", name, loader, buf, len, pd, source);
705 /* XXX do something with pd and source */
707 return (jclass) class_define(utf_new_char(name), (java_objectheader *) loader, len, (u1 *) buf);
712 /* JVM_FindLoadedClass */
714 jclass JVM_FindLoadedClass(JNIEnv *env, jobject loader, jstring name)
720 cl = (classloader *) loader;
723 log_println("JVM_FindLoadedClass(loader=%p, name=%p)", loader, name);
726 u = javastring_toutf((java_objectheader *) name, true);
727 c = classcache_lookup(cl, u);
733 /* JVM_GetClassName */
735 jstring JVM_GetClassName(JNIEnv *env, jclass cls)
738 log_println("JVM_GetClassName: cls=%p", cls);
740 return (jstring) _Jv_java_lang_Class_getName((java_lang_Class *) cls);
744 /* JVM_GetClassInterfaces */
746 jobjectArray JVM_GetClassInterfaces(JNIEnv *env, jclass cls)
749 log_println("JVM_GetClassInterfaces: cls=%p", cls);
751 return (jobjectArray) _Jv_java_lang_Class_getInterfaces((java_lang_Class *) cls);
755 /* JVM_GetClassLoader */
757 jobject JVM_GetClassLoader(JNIEnv *env, jclass cls)
760 log_println("JVM_GetClassLoader: cls=%p", cls);
762 return (jobject) _Jv_java_lang_Class_getClassLoader((java_lang_Class *) cls);
766 /* JVM_IsInterface */
768 jboolean JVM_IsInterface(JNIEnv *env, jclass cls)
773 log_println("JVM_IsInterface: cls=%p", cls);
776 c = (classinfo *) cls;
778 return class_is_interface(c);
782 /* JVM_GetClassSigners */
784 jobjectArray JVM_GetClassSigners(JNIEnv *env, jclass cls)
786 log_println("JVM_GetClassSigners: IMPLEMENT ME!");
790 /* JVM_SetClassSigners */
792 void JVM_SetClassSigners(JNIEnv *env, jclass cls, jobjectArray signers)
794 log_println("JVM_SetClassSigners: IMPLEMENT ME!");
798 /* JVM_GetProtectionDomain */
800 jobject JVM_GetProtectionDomain(JNIEnv *env, jclass cls)
805 log_println("JVM_GetProtectionDomain: cls=%p");
808 c = (classinfo *) cls;
811 exceptions_throw_nullpointerexception();
815 /* Primitive types do not have a protection domain. */
817 if (class_is_primitive(c))
822 /* JVM_SetProtectionDomain */
824 void JVM_SetProtectionDomain(JNIEnv *env, jclass cls, jobject protection_domain)
826 log_println("JVM_SetProtectionDomain: IMPLEMENT ME!");
830 /* JVM_DoPrivileged */
832 jobject JVM_DoPrivileged(JNIEnv *env, jclass cls, jobject action, jobject context, jboolean wrapException)
834 java_objectheader *o;
837 java_objectheader *result;
838 java_objectheader *e;
841 log_println("JVM_DoPrivileged: action=%p, context=%p, wrapException=%d", action, context, wrapException);
844 o = (java_objectheader *) action;
847 if (action == NULL) {
848 exceptions_throw_nullpointerexception();
852 /* lookup run() method (throw no exceptions) */
854 m = class_resolveclassmethod(c, utf_run, utf_void__java_lang_Object, c,
857 if ((m == NULL) || !(m->flags & ACC_PUBLIC) || (m->flags & ACC_STATIC)) {
858 exceptions_throw_internalerror("No run method");
862 /* XXX It seems something with a privileged stack needs to be done
865 result = vm_call_method(m, o);
867 e = exceptions_get_and_clear_exception();
870 exceptions_throw_privilegedactionexception(e);
874 return (jobject) result;
878 /* JVM_GetInheritedAccessControlContext */
880 jobject JVM_GetInheritedAccessControlContext(JNIEnv *env, jclass cls)
882 log_println("JVM_GetInheritedAccessControlContext: IMPLEMENT ME!");
886 /* JVM_GetStackAccessControlContext */
888 jobject JVM_GetStackAccessControlContext(JNIEnv *env, jclass cls)
890 log_println("JVM_GetStackAccessControlContext: IMPLEMENT ME!");
894 /* JVM_IsArrayClass */
896 jboolean JVM_IsArrayClass(JNIEnv *env, jclass cls)
899 log_println("JVM_IsArrayClass: cls=%p", cls);
901 return class_is_array((classinfo *) cls);
905 /* JVM_IsPrimitiveClass */
907 jboolean JVM_IsPrimitiveClass(JNIEnv *env, jclass cls)
911 c = (classinfo *) cls;
914 log_println("JVM_IsPrimitiveClass(cls=%p)", cls);
917 return class_is_primitive(c);
921 /* JVM_GetComponentType */
923 jclass JVM_GetComponentType(JNIEnv *env, jclass cls)
926 log_println("JVM_GetComponentType: cls=%p", cls);
928 return (jclass) _Jv_java_lang_Class_getComponentType((java_lang_Class *) cls);
932 /* JVM_GetClassModifiers */
934 jint JVM_GetClassModifiers(JNIEnv *env, jclass cls)
939 log_println("JVM_GetClassModifiers: cls=%p", cls);
942 c = (classinfo *) cls;
944 /* XXX is this correct? */
946 return c->flags & ACC_CLASS_REFLECT_MASK;
950 /* JVM_GetDeclaredClasses */
952 jobjectArray JVM_GetDeclaredClasses(JNIEnv *env, jclass ofClass)
954 log_println("JVM_GetDeclaredClasses: IMPLEMENT ME!");
958 /* JVM_GetDeclaringClass */
960 jclass JVM_GetDeclaringClass(JNIEnv *env, jclass ofClass)
962 log_println("JVM_GetDeclaringClass: IMPLEMENT ME!");
966 /* JVM_GetClassSignature */
968 jstring JVM_GetClassSignature(JNIEnv *env, jclass cls)
970 log_println("JVM_GetClassSignature: IMPLEMENT ME!");
974 /* JVM_GetClassAnnotations */
976 jbyteArray JVM_GetClassAnnotations(JNIEnv *env, jclass cls)
978 log_println("JVM_GetClassAnnotations: IMPLEMENT ME!");
982 /* JVM_GetFieldAnnotations */
984 jbyteArray JVM_GetFieldAnnotations(JNIEnv *env, jobject field)
986 log_println("JVM_GetFieldAnnotations: IMPLEMENT ME!");
990 /* JVM_GetMethodAnnotations */
992 jbyteArray JVM_GetMethodAnnotations(JNIEnv *env, jobject method)
994 log_println("JVM_GetMethodAnnotations: IMPLEMENT ME!");
998 /* JVM_GetMethodDefaultAnnotationValue */
1000 jbyteArray JVM_GetMethodDefaultAnnotationValue(JNIEnv *env, jobject method)
1002 log_println("JVM_GetMethodDefaultAnnotationValue: IMPLEMENT ME!");
1006 /* JVM_GetMethodParameterAnnotations */
1008 jbyteArray JVM_GetMethodParameterAnnotations(JNIEnv *env, jobject method)
1010 log_println("JVM_GetMethodParameterAnnotations: IMPLEMENT ME!");
1014 /* JVM_GetClassDeclaredFields */
1016 jobjectArray JVM_GetClassDeclaredFields(JNIEnv *env, jclass ofClass, jboolean publicOnly)
1019 log_println("JVM_GetClassDeclaredFields: ofClass=%p, publicOnly=%d", ofClass, publicOnly);
1021 return (jobjectArray) _Jv_java_lang_Class_getDeclaredFields((java_lang_Class *) ofClass, publicOnly);
1025 /* JVM_GetClassDeclaredMethods */
1027 jobjectArray JVM_GetClassDeclaredMethods(JNIEnv *env, jclass ofClass, jboolean publicOnly)
1030 log_println("JVM_GetClassDeclaredMethods: ofClass=%p, publicOnly=%d", ofClass, publicOnly);
1032 return (jobjectArray) _Jv_java_lang_Class_getDeclaredMethods((java_lang_Class *) ofClass, publicOnly);
1036 /* JVM_GetClassDeclaredConstructors */
1038 jobjectArray JVM_GetClassDeclaredConstructors(JNIEnv *env, jclass ofClass, jboolean publicOnly)
1041 log_println("JVM_GetClassDeclaredConstructors: ofClass=%p, publicOnly=%d", ofClass, publicOnly);
1043 return (jobjectArray) _Jv_java_lang_Class_getDeclaredConstructors((java_lang_Class *) ofClass, publicOnly);
1047 /* JVM_GetClassAccessFlags */
1049 jint JVM_GetClassAccessFlags(JNIEnv *env, jclass cls)
1054 log_println("JVM_GetClassAccessFlags: cls=%p", cls);
1057 c = (classinfo *) cls;
1059 return c->flags & ACC_CLASS_REFLECT_MASK;
1063 /* JVM_GetClassConstantPool */
1065 jobject JVM_GetClassConstantPool(JNIEnv *env, jclass cls)
1067 log_println("JVM_GetClassConstantPool: IMPLEMENT ME!");
1071 /* JVM_ConstantPoolGetSize */
1073 jint JVM_ConstantPoolGetSize(JNIEnv *env, jobject unused, jobject jcpool)
1075 log_println("JVM_ConstantPoolGetSize: IMPLEMENT ME!");
1079 /* JVM_ConstantPoolGetClassAt */
1081 jclass JVM_ConstantPoolGetClassAt(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1083 log_println("JVM_ConstantPoolGetClassAt: IMPLEMENT ME!");
1087 /* JVM_ConstantPoolGetClassAtIfLoaded */
1089 jclass JVM_ConstantPoolGetClassAtIfLoaded(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1091 log_println("JVM_ConstantPoolGetClassAtIfLoaded: IMPLEMENT ME!");
1095 /* JVM_ConstantPoolGetMethodAt */
1097 jobject JVM_ConstantPoolGetMethodAt(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1099 log_println("JVM_ConstantPoolGetMethodAt: IMPLEMENT ME!");
1103 /* JVM_ConstantPoolGetMethodAtIfLoaded */
1105 jobject JVM_ConstantPoolGetMethodAtIfLoaded(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1107 log_println("JVM_ConstantPoolGetMethodAtIfLoaded: IMPLEMENT ME!");
1111 /* JVM_ConstantPoolGetFieldAt */
1113 jobject JVM_ConstantPoolGetFieldAt(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1115 log_println("JVM_ConstantPoolGetFieldAt: IMPLEMENT ME!");
1119 /* JVM_ConstantPoolGetFieldAtIfLoaded */
1121 jobject JVM_ConstantPoolGetFieldAtIfLoaded(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1123 log_println("JVM_ConstantPoolGetFieldAtIfLoaded: IMPLEMENT ME!");
1127 /* JVM_ConstantPoolGetMemberRefInfoAt */
1129 jobjectArray JVM_ConstantPoolGetMemberRefInfoAt(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1131 log_println("JVM_ConstantPoolGetMemberRefInfoAt: IMPLEMENT ME!");
1135 /* JVM_ConstantPoolGetIntAt */
1137 jint JVM_ConstantPoolGetIntAt(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1139 log_println("JVM_ConstantPoolGetIntAt: IMPLEMENT ME!");
1143 /* JVM_ConstantPoolGetLongAt */
1145 jlong JVM_ConstantPoolGetLongAt(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1147 log_println("JVM_ConstantPoolGetLongAt: IMPLEMENT ME!");
1151 /* JVM_ConstantPoolGetFloatAt */
1153 jfloat JVM_ConstantPoolGetFloatAt(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1155 log_println("JVM_ConstantPoolGetFloatAt: IMPLEMENT ME!");
1159 /* JVM_ConstantPoolGetDoubleAt */
1161 jdouble JVM_ConstantPoolGetDoubleAt(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1163 log_println("JVM_ConstantPoolGetDoubleAt: IMPLEMENT ME!");
1167 /* JVM_ConstantPoolGetStringAt */
1169 jstring JVM_ConstantPoolGetStringAt(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1171 log_println("JVM_ConstantPoolGetStringAt: IMPLEMENT ME!");
1175 /* JVM_ConstantPoolGetUTF8At */
1177 jstring JVM_ConstantPoolGetUTF8At(JNIEnv *env, jobject unused, jobject jcpool, jint index)
1179 log_println("JVM_ConstantPoolGetUTF8At: IMPLEMENT ME!");
1183 /* JVM_DesiredAssertionStatus */
1185 jboolean JVM_DesiredAssertionStatus(JNIEnv *env, jclass unused, jclass cls)
1187 log_println("JVM_DesiredAssertionStatus: cls=%p, IMPLEMENT ME!", cls);
1193 /* JVM_AssertionStatusDirectives */
1195 jobject JVM_AssertionStatusDirectives(JNIEnv *env, jclass unused)
1198 java_lang_AssertionStatusDirectives *o;
1199 java_objectarray *classes;
1200 java_objectarray *packages;
1203 log_println("JVM_AssertionStatusDirectives");
1205 /* XXX this is not completely implemented */
1207 c = load_class_bootstrap(utf_new_char("java/lang/AssertionStatusDirectives"));
1212 o = (java_lang_AssertionStatusDirectives *) builtin_new(c);
1217 classes = builtin_anewarray(0, class_java_lang_Object);
1219 if (classes == NULL)
1222 packages = builtin_anewarray(0, class_java_lang_Object);
1224 if (packages == NULL)
1227 /* set instance fields */
1229 o->classes = classes;
1230 o->packages = packages;
1236 /* JVM_GetClassNameUTF */
1238 const char* JVM_GetClassNameUTF(JNIEnv *env, jclass cls)
1240 log_println("JVM_GetClassNameUTF: IMPLEMENT ME!");
1244 /* JVM_GetClassCPTypes */
1246 void JVM_GetClassCPTypes(JNIEnv *env, jclass cls, unsigned char *types)
1248 log_println("JVM_GetClassCPTypes: IMPLEMENT ME!");
1252 /* JVM_GetClassCPEntriesCount */
1254 jint JVM_GetClassCPEntriesCount(JNIEnv *env, jclass cls)
1256 log_println("JVM_GetClassCPEntriesCount: IMPLEMENT ME!");
1260 /* JVM_GetClassFieldsCount */
1262 jint JVM_GetClassFieldsCount(JNIEnv *env, jclass cls)
1264 log_println("JVM_GetClassFieldsCount: IMPLEMENT ME!");
1268 /* JVM_GetClassMethodsCount */
1270 jint JVM_GetClassMethodsCount(JNIEnv *env, jclass cls)
1272 log_println("JVM_GetClassMethodsCount: IMPLEMENT ME!");
1276 /* JVM_GetMethodIxExceptionIndexes */
1278 void JVM_GetMethodIxExceptionIndexes(JNIEnv *env, jclass cls, jint method_index, unsigned short *exceptions)
1280 log_println("JVM_GetMethodIxExceptionIndexes: IMPLEMENT ME!");
1284 /* JVM_GetMethodIxExceptionsCount */
1286 jint JVM_GetMethodIxExceptionsCount(JNIEnv *env, jclass cls, jint method_index)
1288 log_println("JVM_GetMethodIxExceptionsCount: IMPLEMENT ME!");
1292 /* JVM_GetMethodIxByteCode */
1294 void JVM_GetMethodIxByteCode(JNIEnv *env, jclass cls, jint method_index, unsigned char *code)
1296 log_println("JVM_GetMethodIxByteCode: IMPLEMENT ME!");
1300 /* JVM_GetMethodIxByteCodeLength */
1302 jint JVM_GetMethodIxByteCodeLength(JNIEnv *env, jclass cls, jint method_index)
1304 log_println("JVM_GetMethodIxByteCodeLength: IMPLEMENT ME!");
1308 /* JVM_GetMethodIxExceptionTableEntry */
1310 void JVM_GetMethodIxExceptionTableEntry(JNIEnv *env, jclass cls, jint method_index, jint entry_index, JVM_ExceptionTableEntryType *entry)
1312 log_println("JVM_GetMethodIxExceptionTableEntry: IMPLEMENT ME!");
1316 /* JVM_GetMethodIxExceptionTableLength */
1318 jint JVM_GetMethodIxExceptionTableLength(JNIEnv *env, jclass cls, int method_index)
1320 log_println("JVM_GetMethodIxExceptionTableLength: IMPLEMENT ME!");
1324 /* JVM_GetMethodIxModifiers */
1326 jint JVM_GetMethodIxModifiers(JNIEnv *env, jclass cls, int method_index)
1328 log_println("JVM_GetMethodIxModifiers: IMPLEMENT ME!");
1332 /* JVM_GetFieldIxModifiers */
1334 jint JVM_GetFieldIxModifiers(JNIEnv *env, jclass cls, int field_index)
1336 log_println("JVM_GetFieldIxModifiers: IMPLEMENT ME!");
1340 /* JVM_GetMethodIxLocalsCount */
1342 jint JVM_GetMethodIxLocalsCount(JNIEnv *env, jclass cls, int method_index)
1344 log_println("JVM_GetMethodIxLocalsCount: IMPLEMENT ME!");
1348 /* JVM_GetMethodIxArgsSize */
1350 jint JVM_GetMethodIxArgsSize(JNIEnv *env, jclass cls, int method_index)
1352 log_println("JVM_GetMethodIxArgsSize: IMPLEMENT ME!");
1356 /* JVM_GetMethodIxMaxStack */
1358 jint JVM_GetMethodIxMaxStack(JNIEnv *env, jclass cls, int method_index)
1360 log_println("JVM_GetMethodIxMaxStack: IMPLEMENT ME!");
1364 /* JVM_IsConstructorIx */
1366 jboolean JVM_IsConstructorIx(JNIEnv *env, jclass cls, int method_index)
1368 log_println("JVM_IsConstructorIx: IMPLEMENT ME!");
1372 /* JVM_GetMethodIxNameUTF */
1374 const char* JVM_GetMethodIxNameUTF(JNIEnv *env, jclass cls, jint method_index)
1376 log_println("JVM_GetMethodIxNameUTF: IMPLEMENT ME!");
1380 /* JVM_GetMethodIxSignatureUTF */
1382 const char* JVM_GetMethodIxSignatureUTF(JNIEnv *env, jclass cls, jint method_index)
1384 log_println("JVM_GetMethodIxSignatureUTF: IMPLEMENT ME!");
1388 /* JVM_GetCPFieldNameUTF */
1390 const char* JVM_GetCPFieldNameUTF(JNIEnv *env, jclass cls, jint cp_index)
1392 log_println("JVM_GetCPFieldNameUTF: IMPLEMENT ME!");
1396 /* JVM_GetCPMethodNameUTF */
1398 const char* JVM_GetCPMethodNameUTF(JNIEnv *env, jclass cls, jint cp_index)
1400 log_println("JVM_GetCPMethodNameUTF: IMPLEMENT ME!");
1404 /* JVM_GetCPMethodSignatureUTF */
1406 const char* JVM_GetCPMethodSignatureUTF(JNIEnv *env, jclass cls, jint cp_index)
1408 log_println("JVM_GetCPMethodSignatureUTF: IMPLEMENT ME!");
1412 /* JVM_GetCPFieldSignatureUTF */
1414 const char* JVM_GetCPFieldSignatureUTF(JNIEnv *env, jclass cls, jint cp_index)
1416 log_println("JVM_GetCPFieldSignatureUTF: IMPLEMENT ME!");
1420 /* JVM_GetCPClassNameUTF */
1422 const char* JVM_GetCPClassNameUTF(JNIEnv *env, jclass cls, jint cp_index)
1424 log_println("JVM_GetCPClassNameUTF: IMPLEMENT ME!");
1428 /* JVM_GetCPFieldClassNameUTF */
1430 const char* JVM_GetCPFieldClassNameUTF(JNIEnv *env, jclass cls, jint cp_index)
1432 log_println("JVM_GetCPFieldClassNameUTF: IMPLEMENT ME!");
1436 /* JVM_GetCPMethodClassNameUTF */
1438 const char* JVM_GetCPMethodClassNameUTF(JNIEnv *env, jclass cls, jint cp_index)
1440 log_println("JVM_GetCPMethodClassNameUTF: IMPLEMENT ME!");
1444 /* JVM_GetCPFieldModifiers */
1446 jint JVM_GetCPFieldModifiers(JNIEnv *env, jclass cls, int cp_index, jclass called_cls)
1448 log_println("JVM_GetCPFieldModifiers: IMPLEMENT ME!");
1452 /* JVM_GetCPMethodModifiers */
1454 jint JVM_GetCPMethodModifiers(JNIEnv *env, jclass cls, int cp_index, jclass called_cls)
1456 log_println("JVM_GetCPMethodModifiers: IMPLEMENT ME!");
1460 /* JVM_ReleaseUTF */
1462 void JVM_ReleaseUTF(const char *utf)
1464 log_println("JVM_ReleaseUTF: IMPLEMENT ME!");
1468 /* JVM_IsSameClassPackage */
1470 jboolean JVM_IsSameClassPackage(JNIEnv *env, jclass class1, jclass class2)
1472 log_println("JVM_IsSameClassPackage: IMPLEMENT ME!");
1478 jint JVM_Open(const char *fname, jint flags, jint mode)
1483 log_println("JVM_Open: fname=%s, flags=%d, mode=%d", fname, flags, mode);
1486 result = open(fname, flags, mode);
1494 /* XXX don't know what to do here */
1495 /* return JVM_EEXIST; */
1506 jint JVM_Close(jint fd)
1509 log_println("JVM_Close: fd=%d", fd);
1517 jint JVM_Read(jint fd, char *buf, jint nbytes)
1520 log_println("JVM_Read: fd=%d, buf=%p, nbytes=%d", fd, buf, nbytes);
1522 return read(fd, buf, nbytes);
1528 jint JVM_Write(jint fd, char *buf, jint nbytes)
1531 log_println("JVM_Write: fd=%d, buf=%s, nbytes=%d", fd, buf, nbytes);
1533 return write(fd, buf, nbytes);
1539 jint JVM_Available(jint fd, jlong *pbytes)
1541 #if defined(FIONREAD)
1546 if (ioctl(fd, FIONREAD, (char *) &n) != 0)
1552 #elif defined(HAVE_FSTAT)
1553 struct stat statBuffer;
1559 if ((fstat(fd, &statBuffer) == 0) && S_ISREG (statBuffer.st_mode)) {
1560 n = lseek (fd, 0, SEEK_CUR);
1563 *pbytes = statBuffer.st_size - n;
1575 #elif defined(HAVE_SELECT)
1576 fd_set filedescriptset;
1582 FD_ZERO(&filedescriptset);
1583 FD_SET(fd, &filedescriptset);
1584 memset(&tv, 0, sizeof(tv));
1586 switch (select(fd+1, &filedescriptset, NULL, NULL, &tv))
1593 result = CPNATIVE_OK;
1597 result = CPNATIVE_OK;
1610 jlong JVM_Lseek(jint fd, jlong offset, jint whence)
1613 log_println("JVM_Lseek: fd=%d, offset=%ld, whence=%d", fd, offset, whence);
1615 return (jlong) lseek(fd, (off_t) offset, whence);
1621 jint JVM_SetLength(jint fd, jlong length)
1623 log_println("JVM_SetLength: IMPLEMENT ME!");
1629 jint JVM_Sync(jint fd)
1631 log_println("JVM_Sync: IMPLEMENT ME!");
1635 /* JVM_StartThread */
1637 void JVM_StartThread(JNIEnv* env, jobject jthread)
1640 log_println("JVM_StartThread: jthread=%p", jthread);
1642 _Jv_java_lang_Thread_start((java_lang_Thread *) jthread, 0);
1646 /* JVM_StopThread */
1648 void JVM_StopThread(JNIEnv* env, jobject jthread, jobject throwable)
1650 log_println("JVM_StopThread: IMPLEMENT ME!");
1654 /* JVM_IsThreadAlive */
1656 jboolean JVM_IsThreadAlive(JNIEnv* env, jobject jthread)
1659 log_println("JVM_IsThreadAlive: jthread=%p", jthread);
1661 return _Jv_java_lang_Thread_isAlive((java_lang_Thread *) jthread);
1665 /* JVM_SuspendThread */
1667 void JVM_SuspendThread(JNIEnv* env, jobject jthread)
1669 log_println("JVM_SuspendThread: IMPLEMENT ME!");
1673 /* JVM_ResumeThread */
1675 void JVM_ResumeThread(JNIEnv* env, jobject jthread)
1677 log_println("JVM_ResumeThread: IMPLEMENT ME!");
1681 /* JVM_SetThreadPriority */
1683 void JVM_SetThreadPriority(JNIEnv* env, jobject jthread, jint prio)
1686 log_println("JVM_SetThreadPriority: jthread=%p, prio=%d", jthread, prio);
1688 _Jv_java_lang_Thread_setPriority((java_lang_Thread *) jthread, prio);
1694 void JVM_Yield(JNIEnv *env, jclass threadClass)
1696 log_println("JVM_Yield: IMPLEMENT ME!");
1702 void JVM_Sleep(JNIEnv* env, jclass threadClass, jlong millis)
1705 log_println("JVM_Sleep: threadClass=%p, millis=%ld", threadClass, millis);
1707 _Jv_java_lang_Thread_sleep(millis);
1711 /* JVM_CurrentThread */
1713 jobject JVM_CurrentThread(JNIEnv* env, jclass threadClass)
1716 log_println("JVM_CurrentThread: threadClass=%p", threadClass);
1718 return (jobject) _Jv_java_lang_Thread_currentThread();
1722 /* JVM_CountStackFrames */
1724 jint JVM_CountStackFrames(JNIEnv* env, jobject jthread)
1726 log_println("JVM_CountStackFrames: IMPLEMENT ME!");
1732 void JVM_Interrupt(JNIEnv* env, jobject jthread)
1734 log_println("JVM_Interrupt: IMPLEMENT ME!");
1738 /* JVM_IsInterrupted */
1740 jboolean JVM_IsInterrupted(JNIEnv* env, jobject jthread, jboolean clear_interrupted)
1743 log_println("JVM_IsInterrupted: jthread=%p, clear_interrupted=%d", jthread, clear_interrupted);
1745 /* XXX do something with clear_interrupted */
1746 return _Jv_java_lang_Thread_isInterrupted((java_lang_Thread *) jthread);
1752 jboolean JVM_HoldsLock(JNIEnv* env, jclass threadClass, jobject obj)
1754 log_println("JVM_HoldsLock: IMPLEMENT ME!");
1758 /* JVM_DumpAllStacks */
1760 void JVM_DumpAllStacks(JNIEnv* env, jclass unused)
1762 log_println("JVM_DumpAllStacks: IMPLEMENT ME!");
1766 /* JVM_CurrentLoadedClass */
1768 jclass JVM_CurrentLoadedClass(JNIEnv *env)
1770 log_println("JVM_CurrentLoadedClass: IMPLEMENT ME!");
1774 /* JVM_CurrentClassLoader */
1776 jobject JVM_CurrentClassLoader(JNIEnv *env)
1778 log_println("JVM_CurrentClassLoader: IMPLEMENT ME!");
1782 /* JVM_GetClassContext */
1784 jobjectArray JVM_GetClassContext(JNIEnv *env)
1787 log_println("JVM_GetClassContext");
1789 return (jobjectArray) stacktrace_getClassContext();
1793 /* JVM_ClassDepth */
1795 jint JVM_ClassDepth(JNIEnv *env, jstring name)
1797 log_println("JVM_ClassDepth: IMPLEMENT ME!");
1801 /* JVM_ClassLoaderDepth */
1803 jint JVM_ClassLoaderDepth(JNIEnv *env)
1805 log_println("JVM_ClassLoaderDepth: IMPLEMENT ME!");
1809 /* JVM_GetSystemPackage */
1811 jstring JVM_GetSystemPackage(JNIEnv *env, jstring name)
1813 log_println("JVM_GetSystemPackage: IMPLEMENT ME!");
1817 /* JVM_GetSystemPackages */
1819 jobjectArray JVM_GetSystemPackages(JNIEnv *env)
1821 log_println("JVM_GetSystemPackages: IMPLEMENT ME!");
1825 /* JVM_AllocateNewObject */
1827 jobject JVM_AllocateNewObject(JNIEnv *env, jobject receiver, jclass currClass, jclass initClass)
1829 log_println("JVM_AllocateNewObject: IMPLEMENT ME!");
1833 /* JVM_AllocateNewArray */
1835 jobject JVM_AllocateNewArray(JNIEnv *env, jobject obj, jclass currClass, jint length)
1837 log_println("JVM_AllocateNewArray: IMPLEMENT ME!");
1841 /* JVM_LatestUserDefinedLoader */
1843 jobject JVM_LatestUserDefinedLoader(JNIEnv *env)
1845 log_println("JVM_LatestUserDefinedLoader: IMPLEMENT ME!");
1849 /* JVM_LoadClass0 */
1851 jclass JVM_LoadClass0(JNIEnv *env, jobject receiver, jclass currClass, jstring currClassName)
1853 log_println("JVM_LoadClass0: IMPLEMENT ME!");
1857 /* JVM_GetArrayLength */
1859 jint JVM_GetArrayLength(JNIEnv *env, jobject arr)
1861 log_println("JVM_GetArrayLength: IMPLEMENT ME!");
1865 /* JVM_GetArrayElement */
1867 jobject JVM_GetArrayElement(JNIEnv *env, jobject arr, jint index)
1869 log_println("JVM_GetArrayElement: IMPLEMENT ME!");
1873 /* JVM_GetPrimitiveArrayElement */
1875 jvalue JVM_GetPrimitiveArrayElement(JNIEnv *env, jobject arr, jint index, jint wCode)
1877 log_println("JVM_GetPrimitiveArrayElement: IMPLEMENT ME!");
1881 /* JVM_SetArrayElement */
1883 void JVM_SetArrayElement(JNIEnv *env, jobject arr, jint index, jobject val)
1885 log_println("JVM_SetArrayElement: IMPLEMENT ME!");
1889 /* JVM_SetPrimitiveArrayElement */
1891 void JVM_SetPrimitiveArrayElement(JNIEnv *env, jobject arr, jint index, jvalue v, unsigned char vCode)
1893 log_println("JVM_SetPrimitiveArrayElement: IMPLEMENT ME!");
1899 jobject JVM_NewArray(JNIEnv *env, jclass eltClass, jint length)
1903 java_arrayheader *a;
1904 java_objectarray *oa;
1906 c = (classinfo *) eltClass;
1909 log_println("JVM_NewArray(eltClass=%p, length=%d)", eltClass, length);
1912 /* create primitive or object array */
1914 if (class_is_primitive(c)) {
1915 pc = primitive_arrayclass_get_by_name(c->name);
1916 a = builtin_newarray(length, pc);
1921 oa = builtin_anewarray(length, c);
1923 return (jobject) oa;
1928 /* JVM_NewMultiArray */
1930 jobject JVM_NewMultiArray(JNIEnv *env, jclass eltClass, jintArray dim)
1932 log_println("JVM_NewMultiArray: IMPLEMENT ME!");
1936 /* JVM_InitializeSocketLibrary */
1938 jint JVM_InitializeSocketLibrary()
1940 log_println("JVM_InitializeSocketLibrary: IMPLEMENT ME!");
1946 jint JVM_Socket(jint domain, jint type, jint protocol)
1949 log_println("JVM_Socket: domain=%d, type=%d, protocol=%d", domain, type, protocol);
1951 return socket(domain, type, protocol);
1955 /* JVM_SocketClose */
1957 jint JVM_SocketClose(jint fd)
1960 log_println("JVM_SocketClose: fd=%d", fd);
1966 /* JVM_SocketShutdown */
1968 jint JVM_SocketShutdown(jint fd, jint howto)
1971 log_println("JVM_SocketShutdown: fd=%d, howto=%d", fd, howto);
1973 return shutdown(fd, howto);
1979 jint JVM_Recv(jint fd, char *buf, jint nBytes, jint flags)
1981 log_println("JVM_Recv: IMPLEMENT ME!");
1987 jint JVM_Send(jint fd, char *buf, jint nBytes, jint flags)
1989 log_println("JVM_Send: IMPLEMENT ME!");
1995 jint JVM_Timeout(int fd, long timeout)
1997 log_println("JVM_Timeout: IMPLEMENT ME!");
2003 jint JVM_Listen(jint fd, jint count)
2006 log_println("JVM_Listen: fd=%d, count=%d", fd, count);
2008 return listen(fd, count);
2014 jint JVM_Connect(jint fd, struct sockaddr *him, jint len)
2017 log_println("JVM_Connect: fd=%d, him=%p, len=%d", fd, him, len);
2019 return connect(fd, him, len);
2025 jint JVM_Bind(jint fd, struct sockaddr *him, jint len)
2027 log_println("JVM_Bind: IMPLEMENT ME!");
2033 jint JVM_Accept(jint fd, struct sockaddr *him, jint *len)
2036 log_println("JVM_Accept: fd=%d, him=%p, len=%p", fd, him, len);
2038 return accept(fd, him, (socklen_t *) len);
2044 jint JVM_RecvFrom(jint fd, char *buf, int nBytes, int flags, struct sockaddr *from, int *fromlen)
2046 log_println("JVM_RecvFrom: IMPLEMENT ME!");
2050 /* JVM_GetSockName */
2052 jint JVM_GetSockName(jint fd, struct sockaddr *him, int *len)
2055 log_println("JVM_GetSockName: fd=%d, him=%p, len=%p", fd, him, len);
2057 return getsockname(fd, him, (socklen_t *) len);
2063 jint JVM_SendTo(jint fd, char *buf, int len, int flags, struct sockaddr *to, int tolen)
2065 log_println("JVM_SendTo: IMPLEMENT ME!");
2069 /* JVM_SocketAvailable */
2071 jint JVM_SocketAvailable(jint fd, jint *pbytes)
2073 log_println("JVM_SocketAvailable: IMPLEMENT ME!");
2077 /* JVM_GetSockOpt */
2079 jint JVM_GetSockOpt(jint fd, int level, int optname, char *optval, int *optlen)
2081 log_println("JVM_GetSockOpt: IMPLEMENT ME!");
2085 /* JVM_SetSockOpt */
2087 jint JVM_SetSockOpt(jint fd, int level, int optname, const char *optval, int optlen)
2090 log_println("JVM_SetSockOpt: fd=%d, level=%d, optname=%d, optval=%s, optlen=%d", fd, level, optname, optval, optlen);
2092 return setsockopt(fd, level, optname, optval, optlen);
2096 /* JVM_GetHostName */
2098 int JVM_GetHostName(char* name, int namelen)
2101 log_println("JVM_GetHostName: name=%s, namelen=%d", name, namelen);
2103 return gethostname(name, namelen);
2107 /* JVM_GetHostByAddr */
2109 struct hostent* JVM_GetHostByAddr(const char* name, int len, int type)
2111 log_println("JVM_GetHostByAddr: IMPLEMENT ME!");
2115 /* JVM_GetHostByName */
2117 struct hostent* JVM_GetHostByName(char* name)
2119 log_println("JVM_GetHostByName: IMPLEMENT ME!");
2123 /* JVM_GetProtoByName */
2125 struct protoent* JVM_GetProtoByName(char* name)
2127 log_println("JVM_GetProtoByName: IMPLEMENT ME!");
2131 /* JVM_LoadLibrary */
2133 void* JVM_LoadLibrary(const char* name)
2136 log_println("JVM_LoadLibrary: name=%s", name);
2138 return native_library_open(utf_new_char(name));
2142 /* JVM_UnloadLibrary */
2144 void JVM_UnloadLibrary(void* handle)
2146 log_println("JVM_UnloadLibrary: IMPLEMENT ME!");
2150 /* JVM_FindLibraryEntry */
2152 void* JVM_FindLibraryEntry(void* handle, const char* name)
2157 log_println("JVM_FindLibraryEntry: handle=%p, name=%s", handle, name);
2160 symbol = lt_dlsym(handle, name);
2168 jboolean JVM_IsNaN(jdouble a)
2170 log_println("JVM_IsNaN: IMPLEMENT ME!");
2174 /* JVM_IsSupportedJNIVersion */
2176 jboolean JVM_IsSupportedJNIVersion(jint version)
2179 log_println("JVM_IsSupportedJNIVersion: version=%d", version);
2182 case JNI_VERSION_1_1:
2183 case JNI_VERSION_1_2:
2184 case JNI_VERSION_1_4:
2192 /* JVM_InternString */
2194 jstring JVM_InternString(JNIEnv *env, jstring str)
2197 log_println("JVM_InternString: str=%p", str);
2199 return (jstring) _Jv_java_lang_String_intern((java_lang_String *) str);
2203 /* JVM_RawMonitorCreate */
2205 JNIEXPORT void* JNICALL JVM_RawMonitorCreate(void)
2207 java_objectheader *o;
2210 log_println("JVM_RawMonitorCreate");
2213 o = NEW(java_objectheader);
2215 lock_init_object_lock(o);
2221 /* JVM_RawMonitorDestroy */
2223 JNIEXPORT void JNICALL JVM_RawMonitorDestroy(void *mon)
2226 log_println("JVM_RawMonitorDestroy: mon=%p", mon);
2228 FREE(mon, java_objectheader);
2232 /* JVM_RawMonitorEnter */
2234 JNIEXPORT jint JNICALL JVM_RawMonitorEnter(void *mon)
2237 log_println("JVM_RawMonitorEnter: mon=%p", mon);
2239 (void) lock_monitor_enter((java_objectheader *) mon);
2245 /* JVM_RawMonitorExit */
2247 JNIEXPORT void JNICALL JVM_RawMonitorExit(void *mon)
2250 log_println("JVM_RawMonitorExit: mon=%p", mon);
2252 (void) lock_monitor_exit((java_objectheader *) mon);
2256 /* JVM_SetPrimitiveFieldValues */
2258 void JVM_SetPrimitiveFieldValues(JNIEnv *env, jclass cb, jobject obj, jlongArray fieldIDs, jcharArray typecodes, jbyteArray data)
2260 log_println("JVM_SetPrimitiveFieldValues: IMPLEMENT ME!");
2264 /* JVM_GetPrimitiveFieldValues */
2266 void JVM_GetPrimitiveFieldValues(JNIEnv *env, jclass cb, jobject obj, jlongArray fieldIDs, jcharArray typecodes, jbyteArray data)
2268 log_println("JVM_GetPrimitiveFieldValues: IMPLEMENT ME!");
2272 /* JVM_AccessVMBooleanFlag */
2274 jboolean JVM_AccessVMBooleanFlag(const char* name, jboolean* value, jboolean is_get)
2276 log_println("JVM_AccessVMBooleanFlag: IMPLEMENT ME!");
2280 /* JVM_AccessVMIntFlag */
2282 jboolean JVM_AccessVMIntFlag(const char* name, jint* value, jboolean is_get)
2284 log_println("JVM_AccessVMIntFlag: IMPLEMENT ME!");
2288 /* JVM_VMBreakPoint */
2290 void JVM_VMBreakPoint(JNIEnv *env, jobject obj)
2292 log_println("JVM_VMBreakPoint: IMPLEMENT ME!");
2296 /* JVM_GetClassFields */
2298 jobjectArray JVM_GetClassFields(JNIEnv *env, jclass cls, jint which)
2300 log_println("JVM_GetClassFields: IMPLEMENT ME!");
2304 /* JVM_GetClassMethods */
2306 jobjectArray JVM_GetClassMethods(JNIEnv *env, jclass cls, jint which)
2308 log_println("JVM_GetClassMethods: IMPLEMENT ME!");
2312 /* JVM_GetClassConstructors */
2314 jobjectArray JVM_GetClassConstructors(JNIEnv *env, jclass cls, jint which)
2316 log_println("JVM_GetClassConstructors: IMPLEMENT ME!");
2320 /* JVM_GetClassField */
2322 jobject JVM_GetClassField(JNIEnv *env, jclass cls, jstring name, jint which)
2324 log_println("JVM_GetClassField: IMPLEMENT ME!");
2328 /* JVM_GetClassMethod */
2330 jobject JVM_GetClassMethod(JNIEnv *env, jclass cls, jstring name, jobjectArray types, jint which)
2332 log_println("JVM_GetClassMethod: IMPLEMENT ME!");
2336 /* JVM_GetClassConstructor */
2338 jobject JVM_GetClassConstructor(JNIEnv *env, jclass cls, jobjectArray types, jint which)
2340 log_println("JVM_GetClassConstructor: IMPLEMENT ME!");
2344 /* JVM_NewInstance */
2346 jobject JVM_NewInstance(JNIEnv *env, jclass cls)
2348 log_println("JVM_NewInstance: IMPLEMENT ME!");
2354 jobject JVM_GetField(JNIEnv *env, jobject field, jobject obj)
2356 log_println("JVM_GetField: IMPLEMENT ME!");
2360 /* JVM_GetPrimitiveField */
2362 jvalue JVM_GetPrimitiveField(JNIEnv *env, jobject field, jobject obj, unsigned char wCode)
2364 log_println("JVM_GetPrimitiveField: IMPLEMENT ME!");
2370 void JVM_SetField(JNIEnv *env, jobject field, jobject obj, jobject val)
2372 log_println("JVM_SetField: IMPLEMENT ME!");
2376 /* JVM_SetPrimitiveField */
2378 void JVM_SetPrimitiveField(JNIEnv *env, jobject field, jobject obj, jvalue v, unsigned char vCode)
2380 log_println("JVM_SetPrimitiveField: IMPLEMENT ME!");
2384 /* JVM_InvokeMethod */
2386 jobject JVM_InvokeMethod(JNIEnv *env, jobject method, jobject obj, jobjectArray args0)
2389 log_println("JVM_InvokeMethod: method=%p, obj=%p, args0=%p", method, obj, args0);
2391 return (jobject) _Jv_java_lang_reflect_Method_invoke((java_lang_reflect_Method *) method, (java_lang_Object *) obj, (java_objectarray *) args0);
2395 /* JVM_NewInstanceFromConstructor */
2397 jobject JVM_NewInstanceFromConstructor(JNIEnv *env, jobject c, jobjectArray args0)
2400 log_println("JVM_NewInstanceFromConstructor: c=%p, args0=%p", c, args0);
2402 return (jobject) _Jv_java_lang_reflect_Constructor_newInstance(env, (java_lang_reflect_Constructor *) c, (java_objectarray *) args0);
2406 /* JVM_SupportsCX8 */
2408 jboolean JVM_SupportsCX8()
2411 log_println("JVM_SupportsCX8");
2413 return _Jv_java_util_concurrent_atomic_AtomicLong_VMSupportsCS8(NULL, NULL);
2419 jboolean JVM_CX8Field(JNIEnv *env, jobject obj, jfieldID fid, jlong oldVal, jlong newVal)
2421 log_println("JVM_CX8Field: IMPLEMENT ME!");
2425 /* JVM_GetAllThreads */
2427 jobjectArray JVM_GetAllThreads(JNIEnv *env, jclass dummy)
2429 log_println("JVM_GetAllThreads: IMPLEMENT ME!");
2433 /* JVM_DumpThreads */
2435 jobjectArray JVM_DumpThreads(JNIEnv *env, jclass threadClass, jobjectArray threads)
2437 log_println("JVM_DumpThreads: IMPLEMENT ME!");
2441 /* JVM_GetManagement */
2443 void* JVM_GetManagement(jint version)
2445 log_println("JVM_GetManagement: IMPLEMENT ME!");
2449 /* JVM_InitAgentProperties */
2451 jobject JVM_InitAgentProperties(JNIEnv *env, jobject properties)
2453 log_println("JVM_InitAgentProperties: IMPLEMENT ME!");
2457 /* JVM_GetEnclosingMethodInfo */
2459 jobjectArray JVM_GetEnclosingMethodInfo(JNIEnv *env, jclass ofClass)
2461 log_println("JVM_GetEnclosingMethodInfo: IMPLEMENT ME!");
2465 /* JVM_GetThreadStateValues */
2467 jintArray JVM_GetThreadStateValues(JNIEnv* env, jint javaThreadState)
2469 log_println("JVM_GetThreadStateValues: IMPLEMENT ME!");
2473 /* JVM_GetThreadStateValues */
2475 jobjectArray JVM_GetThreadStateNames(JNIEnv* env, jint javaThreadState, jintArray values)
2477 log_println("JVM_GetThreadStateValues: IMPLEMENT ME!");
2481 /* JVM_GetVersionInfo */
2483 void JVM_GetVersionInfo(JNIEnv* env, jvm_version_info* info, size_t info_size)
2485 log_println("JVM_GetVersionInfo: IMPLEMENT ME!");
2489 /* OS: JVM_RegisterSignal */
2491 void* JVM_RegisterSignal(jint sig, void* handler)
2493 log_println("JVM_RegisterSignal: sig=%d, handler=%p, IMPLEMENT ME!", sig, handler);
2498 /* OS: JVM_FindSignal */
2500 jint JVM_FindSignal(const char *name)
2502 log_println("JVM_FindSignal: name=%s", name);
2508 * These are local overrides for various environment variables in Emacs.
2509 * Please do not remove this and leave it at the end of the file, where
2510 * Emacs will automagically detect them.
2511 * ---------------------------------------------------------------------
2514 * indent-tabs-mode: t