Fairphone ODM | 25c12f5 | 2023-12-15 17:24:06 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2006 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | /* |
| 18 | * JNI specification, as defined by Sun: |
| 19 | * http://java.sun.com/javase/6/docs/technotes/guides/jni/spec/jniTOC.html |
| 20 | * |
| 21 | * Everything here is expected to be VM-neutral. |
| 22 | */ |
| 23 | |
| 24 | #pragma once |
| 25 | |
| 26 | #include <stdarg.h> |
| 27 | #include <stdint.h> |
| 28 | |
| 29 | /* Primitive types that match up with Java equivalents. */ |
| 30 | typedef uint8_t jboolean; /* unsigned 8 bits */ |
| 31 | typedef int8_t jbyte; /* signed 8 bits */ |
| 32 | typedef uint16_t jchar; /* unsigned 16 bits */ |
| 33 | typedef int16_t jshort; /* signed 16 bits */ |
| 34 | typedef int32_t jint; /* signed 32 bits */ |
| 35 | typedef int64_t jlong; /* signed 64 bits */ |
| 36 | typedef float jfloat; /* 32-bit IEEE 754 */ |
| 37 | typedef double jdouble; /* 64-bit IEEE 754 */ |
| 38 | |
| 39 | /* "cardinal indices and sizes" */ |
| 40 | typedef jint jsize; |
| 41 | |
| 42 | #ifdef __cplusplus |
| 43 | /* |
| 44 | * Reference types, in C++ |
| 45 | */ |
| 46 | class _jobject {}; |
| 47 | class _jclass : public _jobject {}; |
| 48 | class _jstring : public _jobject {}; |
| 49 | class _jarray : public _jobject {}; |
| 50 | class _jobjectArray : public _jarray {}; |
| 51 | class _jbooleanArray : public _jarray {}; |
| 52 | class _jbyteArray : public _jarray {}; |
| 53 | class _jcharArray : public _jarray {}; |
| 54 | class _jshortArray : public _jarray {}; |
| 55 | class _jintArray : public _jarray {}; |
| 56 | class _jlongArray : public _jarray {}; |
| 57 | class _jfloatArray : public _jarray {}; |
| 58 | class _jdoubleArray : public _jarray {}; |
| 59 | class _jthrowable : public _jobject {}; |
| 60 | |
| 61 | typedef _jobject* jobject; |
| 62 | typedef _jclass* jclass; |
| 63 | typedef _jstring* jstring; |
| 64 | typedef _jarray* jarray; |
| 65 | typedef _jobjectArray* jobjectArray; |
| 66 | typedef _jbooleanArray* jbooleanArray; |
| 67 | typedef _jbyteArray* jbyteArray; |
| 68 | typedef _jcharArray* jcharArray; |
| 69 | typedef _jshortArray* jshortArray; |
| 70 | typedef _jintArray* jintArray; |
| 71 | typedef _jlongArray* jlongArray; |
| 72 | typedef _jfloatArray* jfloatArray; |
| 73 | typedef _jdoubleArray* jdoubleArray; |
| 74 | typedef _jthrowable* jthrowable; |
| 75 | typedef _jobject* jweak; |
| 76 | |
| 77 | |
| 78 | #else /* not __cplusplus */ |
| 79 | |
| 80 | /* |
| 81 | * Reference types, in C. |
| 82 | */ |
| 83 | typedef void* jobject; |
| 84 | typedef jobject jclass; |
| 85 | typedef jobject jstring; |
| 86 | typedef jobject jarray; |
| 87 | typedef jarray jobjectArray; |
| 88 | typedef jarray jbooleanArray; |
| 89 | typedef jarray jbyteArray; |
| 90 | typedef jarray jcharArray; |
| 91 | typedef jarray jshortArray; |
| 92 | typedef jarray jintArray; |
| 93 | typedef jarray jlongArray; |
| 94 | typedef jarray jfloatArray; |
| 95 | typedef jarray jdoubleArray; |
| 96 | typedef jobject jthrowable; |
| 97 | typedef jobject jweak; |
| 98 | |
| 99 | #endif /* not __cplusplus */ |
| 100 | |
| 101 | struct _jfieldID; /* opaque structure */ |
| 102 | typedef struct _jfieldID* jfieldID; /* field IDs */ |
| 103 | |
| 104 | struct _jmethodID; /* opaque structure */ |
| 105 | typedef struct _jmethodID* jmethodID; /* method IDs */ |
| 106 | |
| 107 | struct JNIInvokeInterface; |
| 108 | |
| 109 | typedef union jvalue { |
| 110 | jboolean z; |
| 111 | jbyte b; |
| 112 | jchar c; |
| 113 | jshort s; |
| 114 | jint i; |
| 115 | jlong j; |
| 116 | jfloat f; |
| 117 | jdouble d; |
| 118 | jobject l; |
| 119 | } jvalue; |
| 120 | |
| 121 | typedef enum jobjectRefType { |
| 122 | JNIInvalidRefType = 0, |
| 123 | JNILocalRefType = 1, |
| 124 | JNIGlobalRefType = 2, |
| 125 | JNIWeakGlobalRefType = 3 |
| 126 | } jobjectRefType; |
| 127 | |
| 128 | typedef struct { |
| 129 | const char* name; |
| 130 | const char* signature; |
| 131 | void* fnPtr; |
| 132 | } JNINativeMethod; |
| 133 | |
| 134 | struct _JNIEnv; |
| 135 | struct _JavaVM; |
| 136 | typedef const struct JNINativeInterface* C_JNIEnv; |
| 137 | |
| 138 | #if defined(__cplusplus) |
| 139 | typedef _JNIEnv JNIEnv; |
| 140 | typedef _JavaVM JavaVM; |
| 141 | #else |
| 142 | typedef const struct JNINativeInterface* JNIEnv; |
| 143 | typedef const struct JNIInvokeInterface* JavaVM; |
| 144 | #endif |
| 145 | |
| 146 | /* |
| 147 | * Table of interface function pointers. |
| 148 | */ |
| 149 | struct JNINativeInterface { |
| 150 | void* reserved0; |
| 151 | void* reserved1; |
| 152 | void* reserved2; |
| 153 | void* reserved3; |
| 154 | |
| 155 | jint (*GetVersion)(JNIEnv *); |
| 156 | |
| 157 | jclass (*DefineClass)(JNIEnv*, const char*, jobject, const jbyte*, |
| 158 | jsize); |
| 159 | jclass (*FindClass)(JNIEnv*, const char*); |
| 160 | |
| 161 | jmethodID (*FromReflectedMethod)(JNIEnv*, jobject); |
| 162 | jfieldID (*FromReflectedField)(JNIEnv*, jobject); |
| 163 | /* spec doesn't show jboolean parameter */ |
| 164 | jobject (*ToReflectedMethod)(JNIEnv*, jclass, jmethodID, jboolean); |
| 165 | |
| 166 | jclass (*GetSuperclass)(JNIEnv*, jclass); |
| 167 | jboolean (*IsAssignableFrom)(JNIEnv*, jclass, jclass); |
| 168 | |
| 169 | /* spec doesn't show jboolean parameter */ |
| 170 | jobject (*ToReflectedField)(JNIEnv*, jclass, jfieldID, jboolean); |
| 171 | |
| 172 | jint (*Throw)(JNIEnv*, jthrowable); |
| 173 | jint (*ThrowNew)(JNIEnv *, jclass, const char *); |
| 174 | jthrowable (*ExceptionOccurred)(JNIEnv*); |
| 175 | void (*ExceptionDescribe)(JNIEnv*); |
| 176 | void (*ExceptionClear)(JNIEnv*); |
| 177 | void (*FatalError)(JNIEnv*, const char*); |
| 178 | |
| 179 | jint (*PushLocalFrame)(JNIEnv*, jint); |
| 180 | jobject (*PopLocalFrame)(JNIEnv*, jobject); |
| 181 | |
| 182 | jobject (*NewGlobalRef)(JNIEnv*, jobject); |
| 183 | void (*DeleteGlobalRef)(JNIEnv*, jobject); |
| 184 | void (*DeleteLocalRef)(JNIEnv*, jobject); |
| 185 | jboolean (*IsSameObject)(JNIEnv*, jobject, jobject); |
| 186 | |
| 187 | jobject (*NewLocalRef)(JNIEnv*, jobject); |
| 188 | jint (*EnsureLocalCapacity)(JNIEnv*, jint); |
| 189 | |
| 190 | jobject (*AllocObject)(JNIEnv*, jclass); |
| 191 | jobject (*NewObject)(JNIEnv*, jclass, jmethodID, ...); |
| 192 | jobject (*NewObjectV)(JNIEnv*, jclass, jmethodID, va_list); |
| 193 | jobject (*NewObjectA)(JNIEnv*, jclass, jmethodID, const jvalue*); |
| 194 | |
| 195 | jclass (*GetObjectClass)(JNIEnv*, jobject); |
| 196 | jboolean (*IsInstanceOf)(JNIEnv*, jobject, jclass); |
| 197 | jmethodID (*GetMethodID)(JNIEnv*, jclass, const char*, const char*); |
| 198 | |
| 199 | jobject (*CallObjectMethod)(JNIEnv*, jobject, jmethodID, ...); |
| 200 | jobject (*CallObjectMethodV)(JNIEnv*, jobject, jmethodID, va_list); |
| 201 | jobject (*CallObjectMethodA)(JNIEnv*, jobject, jmethodID, const jvalue*); |
| 202 | jboolean (*CallBooleanMethod)(JNIEnv*, jobject, jmethodID, ...); |
| 203 | jboolean (*CallBooleanMethodV)(JNIEnv*, jobject, jmethodID, va_list); |
| 204 | jboolean (*CallBooleanMethodA)(JNIEnv*, jobject, jmethodID, const jvalue*); |
| 205 | jbyte (*CallByteMethod)(JNIEnv*, jobject, jmethodID, ...); |
| 206 | jbyte (*CallByteMethodV)(JNIEnv*, jobject, jmethodID, va_list); |
| 207 | jbyte (*CallByteMethodA)(JNIEnv*, jobject, jmethodID, const jvalue*); |
| 208 | jchar (*CallCharMethod)(JNIEnv*, jobject, jmethodID, ...); |
| 209 | jchar (*CallCharMethodV)(JNIEnv*, jobject, jmethodID, va_list); |
| 210 | jchar (*CallCharMethodA)(JNIEnv*, jobject, jmethodID, const jvalue*); |
| 211 | jshort (*CallShortMethod)(JNIEnv*, jobject, jmethodID, ...); |
| 212 | jshort (*CallShortMethodV)(JNIEnv*, jobject, jmethodID, va_list); |
| 213 | jshort (*CallShortMethodA)(JNIEnv*, jobject, jmethodID, const jvalue*); |
| 214 | jint (*CallIntMethod)(JNIEnv*, jobject, jmethodID, ...); |
| 215 | jint (*CallIntMethodV)(JNIEnv*, jobject, jmethodID, va_list); |
| 216 | jint (*CallIntMethodA)(JNIEnv*, jobject, jmethodID, const jvalue*); |
| 217 | jlong (*CallLongMethod)(JNIEnv*, jobject, jmethodID, ...); |
| 218 | jlong (*CallLongMethodV)(JNIEnv*, jobject, jmethodID, va_list); |
| 219 | jlong (*CallLongMethodA)(JNIEnv*, jobject, jmethodID, const jvalue*); |
| 220 | jfloat (*CallFloatMethod)(JNIEnv*, jobject, jmethodID, ...); |
| 221 | jfloat (*CallFloatMethodV)(JNIEnv*, jobject, jmethodID, va_list); |
| 222 | jfloat (*CallFloatMethodA)(JNIEnv*, jobject, jmethodID, const jvalue*); |
| 223 | jdouble (*CallDoubleMethod)(JNIEnv*, jobject, jmethodID, ...); |
| 224 | jdouble (*CallDoubleMethodV)(JNIEnv*, jobject, jmethodID, va_list); |
| 225 | jdouble (*CallDoubleMethodA)(JNIEnv*, jobject, jmethodID, const jvalue*); |
| 226 | void (*CallVoidMethod)(JNIEnv*, jobject, jmethodID, ...); |
| 227 | void (*CallVoidMethodV)(JNIEnv*, jobject, jmethodID, va_list); |
| 228 | void (*CallVoidMethodA)(JNIEnv*, jobject, jmethodID, const jvalue*); |
| 229 | |
| 230 | jobject (*CallNonvirtualObjectMethod)(JNIEnv*, jobject, jclass, |
| 231 | jmethodID, ...); |
| 232 | jobject (*CallNonvirtualObjectMethodV)(JNIEnv*, jobject, jclass, |
| 233 | jmethodID, va_list); |
| 234 | jobject (*CallNonvirtualObjectMethodA)(JNIEnv*, jobject, jclass, |
| 235 | jmethodID, const jvalue*); |
| 236 | jboolean (*CallNonvirtualBooleanMethod)(JNIEnv*, jobject, jclass, |
| 237 | jmethodID, ...); |
| 238 | jboolean (*CallNonvirtualBooleanMethodV)(JNIEnv*, jobject, jclass, |
| 239 | jmethodID, va_list); |
| 240 | jboolean (*CallNonvirtualBooleanMethodA)(JNIEnv*, jobject, jclass, |
| 241 | jmethodID, const jvalue*); |
| 242 | jbyte (*CallNonvirtualByteMethod)(JNIEnv*, jobject, jclass, |
| 243 | jmethodID, ...); |
| 244 | jbyte (*CallNonvirtualByteMethodV)(JNIEnv*, jobject, jclass, |
| 245 | jmethodID, va_list); |
| 246 | jbyte (*CallNonvirtualByteMethodA)(JNIEnv*, jobject, jclass, |
| 247 | jmethodID, const jvalue*); |
| 248 | jchar (*CallNonvirtualCharMethod)(JNIEnv*, jobject, jclass, |
| 249 | jmethodID, ...); |
| 250 | jchar (*CallNonvirtualCharMethodV)(JNIEnv*, jobject, jclass, |
| 251 | jmethodID, va_list); |
| 252 | jchar (*CallNonvirtualCharMethodA)(JNIEnv*, jobject, jclass, |
| 253 | jmethodID, const jvalue*); |
| 254 | jshort (*CallNonvirtualShortMethod)(JNIEnv*, jobject, jclass, |
| 255 | jmethodID, ...); |
| 256 | jshort (*CallNonvirtualShortMethodV)(JNIEnv*, jobject, jclass, |
| 257 | jmethodID, va_list); |
| 258 | jshort (*CallNonvirtualShortMethodA)(JNIEnv*, jobject, jclass, |
| 259 | jmethodID, const jvalue*); |
| 260 | jint (*CallNonvirtualIntMethod)(JNIEnv*, jobject, jclass, |
| 261 | jmethodID, ...); |
| 262 | jint (*CallNonvirtualIntMethodV)(JNIEnv*, jobject, jclass, |
| 263 | jmethodID, va_list); |
| 264 | jint (*CallNonvirtualIntMethodA)(JNIEnv*, jobject, jclass, |
| 265 | jmethodID, const jvalue*); |
| 266 | jlong (*CallNonvirtualLongMethod)(JNIEnv*, jobject, jclass, |
| 267 | jmethodID, ...); |
| 268 | jlong (*CallNonvirtualLongMethodV)(JNIEnv*, jobject, jclass, |
| 269 | jmethodID, va_list); |
| 270 | jlong (*CallNonvirtualLongMethodA)(JNIEnv*, jobject, jclass, |
| 271 | jmethodID, const jvalue*); |
| 272 | jfloat (*CallNonvirtualFloatMethod)(JNIEnv*, jobject, jclass, |
| 273 | jmethodID, ...); |
| 274 | jfloat (*CallNonvirtualFloatMethodV)(JNIEnv*, jobject, jclass, |
| 275 | jmethodID, va_list); |
| 276 | jfloat (*CallNonvirtualFloatMethodA)(JNIEnv*, jobject, jclass, |
| 277 | jmethodID, const jvalue*); |
| 278 | jdouble (*CallNonvirtualDoubleMethod)(JNIEnv*, jobject, jclass, |
| 279 | jmethodID, ...); |
| 280 | jdouble (*CallNonvirtualDoubleMethodV)(JNIEnv*, jobject, jclass, |
| 281 | jmethodID, va_list); |
| 282 | jdouble (*CallNonvirtualDoubleMethodA)(JNIEnv*, jobject, jclass, |
| 283 | jmethodID, const jvalue*); |
| 284 | void (*CallNonvirtualVoidMethod)(JNIEnv*, jobject, jclass, |
| 285 | jmethodID, ...); |
| 286 | void (*CallNonvirtualVoidMethodV)(JNIEnv*, jobject, jclass, |
| 287 | jmethodID, va_list); |
| 288 | void (*CallNonvirtualVoidMethodA)(JNIEnv*, jobject, jclass, |
| 289 | jmethodID, const jvalue*); |
| 290 | |
| 291 | jfieldID (*GetFieldID)(JNIEnv*, jclass, const char*, const char*); |
| 292 | |
| 293 | jobject (*GetObjectField)(JNIEnv*, jobject, jfieldID); |
| 294 | jboolean (*GetBooleanField)(JNIEnv*, jobject, jfieldID); |
| 295 | jbyte (*GetByteField)(JNIEnv*, jobject, jfieldID); |
| 296 | jchar (*GetCharField)(JNIEnv*, jobject, jfieldID); |
| 297 | jshort (*GetShortField)(JNIEnv*, jobject, jfieldID); |
| 298 | jint (*GetIntField)(JNIEnv*, jobject, jfieldID); |
| 299 | jlong (*GetLongField)(JNIEnv*, jobject, jfieldID); |
| 300 | jfloat (*GetFloatField)(JNIEnv*, jobject, jfieldID); |
| 301 | jdouble (*GetDoubleField)(JNIEnv*, jobject, jfieldID); |
| 302 | |
| 303 | void (*SetObjectField)(JNIEnv*, jobject, jfieldID, jobject); |
| 304 | void (*SetBooleanField)(JNIEnv*, jobject, jfieldID, jboolean); |
| 305 | void (*SetByteField)(JNIEnv*, jobject, jfieldID, jbyte); |
| 306 | void (*SetCharField)(JNIEnv*, jobject, jfieldID, jchar); |
| 307 | void (*SetShortField)(JNIEnv*, jobject, jfieldID, jshort); |
| 308 | void (*SetIntField)(JNIEnv*, jobject, jfieldID, jint); |
| 309 | void (*SetLongField)(JNIEnv*, jobject, jfieldID, jlong); |
| 310 | void (*SetFloatField)(JNIEnv*, jobject, jfieldID, jfloat); |
| 311 | void (*SetDoubleField)(JNIEnv*, jobject, jfieldID, jdouble); |
| 312 | |
| 313 | jmethodID (*GetStaticMethodID)(JNIEnv*, jclass, const char*, const char*); |
| 314 | |
| 315 | jobject (*CallStaticObjectMethod)(JNIEnv*, jclass, jmethodID, ...); |
| 316 | jobject (*CallStaticObjectMethodV)(JNIEnv*, jclass, jmethodID, va_list); |
| 317 | jobject (*CallStaticObjectMethodA)(JNIEnv*, jclass, jmethodID, const jvalue*); |
| 318 | jboolean (*CallStaticBooleanMethod)(JNIEnv*, jclass, jmethodID, ...); |
| 319 | jboolean (*CallStaticBooleanMethodV)(JNIEnv*, jclass, jmethodID, |
| 320 | va_list); |
| 321 | jboolean (*CallStaticBooleanMethodA)(JNIEnv*, jclass, jmethodID, const jvalue*); |
| 322 | jbyte (*CallStaticByteMethod)(JNIEnv*, jclass, jmethodID, ...); |
| 323 | jbyte (*CallStaticByteMethodV)(JNIEnv*, jclass, jmethodID, va_list); |
| 324 | jbyte (*CallStaticByteMethodA)(JNIEnv*, jclass, jmethodID, const jvalue*); |
| 325 | jchar (*CallStaticCharMethod)(JNIEnv*, jclass, jmethodID, ...); |
| 326 | jchar (*CallStaticCharMethodV)(JNIEnv*, jclass, jmethodID, va_list); |
| 327 | jchar (*CallStaticCharMethodA)(JNIEnv*, jclass, jmethodID, const jvalue*); |
| 328 | jshort (*CallStaticShortMethod)(JNIEnv*, jclass, jmethodID, ...); |
| 329 | jshort (*CallStaticShortMethodV)(JNIEnv*, jclass, jmethodID, va_list); |
| 330 | jshort (*CallStaticShortMethodA)(JNIEnv*, jclass, jmethodID, const jvalue*); |
| 331 | jint (*CallStaticIntMethod)(JNIEnv*, jclass, jmethodID, ...); |
| 332 | jint (*CallStaticIntMethodV)(JNIEnv*, jclass, jmethodID, va_list); |
| 333 | jint (*CallStaticIntMethodA)(JNIEnv*, jclass, jmethodID, const jvalue*); |
| 334 | jlong (*CallStaticLongMethod)(JNIEnv*, jclass, jmethodID, ...); |
| 335 | jlong (*CallStaticLongMethodV)(JNIEnv*, jclass, jmethodID, va_list); |
| 336 | jlong (*CallStaticLongMethodA)(JNIEnv*, jclass, jmethodID, const jvalue*); |
| 337 | jfloat (*CallStaticFloatMethod)(JNIEnv*, jclass, jmethodID, ...); |
| 338 | jfloat (*CallStaticFloatMethodV)(JNIEnv*, jclass, jmethodID, va_list); |
| 339 | jfloat (*CallStaticFloatMethodA)(JNIEnv*, jclass, jmethodID, const jvalue*); |
| 340 | jdouble (*CallStaticDoubleMethod)(JNIEnv*, jclass, jmethodID, ...); |
| 341 | jdouble (*CallStaticDoubleMethodV)(JNIEnv*, jclass, jmethodID, va_list); |
| 342 | jdouble (*CallStaticDoubleMethodA)(JNIEnv*, jclass, jmethodID, const jvalue*); |
| 343 | void (*CallStaticVoidMethod)(JNIEnv*, jclass, jmethodID, ...); |
| 344 | void (*CallStaticVoidMethodV)(JNIEnv*, jclass, jmethodID, va_list); |
| 345 | void (*CallStaticVoidMethodA)(JNIEnv*, jclass, jmethodID, const jvalue*); |
| 346 | |
| 347 | jfieldID (*GetStaticFieldID)(JNIEnv*, jclass, const char*, |
| 348 | const char*); |
| 349 | |
| 350 | jobject (*GetStaticObjectField)(JNIEnv*, jclass, jfieldID); |
| 351 | jboolean (*GetStaticBooleanField)(JNIEnv*, jclass, jfieldID); |
| 352 | jbyte (*GetStaticByteField)(JNIEnv*, jclass, jfieldID); |
| 353 | jchar (*GetStaticCharField)(JNIEnv*, jclass, jfieldID); |
| 354 | jshort (*GetStaticShortField)(JNIEnv*, jclass, jfieldID); |
| 355 | jint (*GetStaticIntField)(JNIEnv*, jclass, jfieldID); |
| 356 | jlong (*GetStaticLongField)(JNIEnv*, jclass, jfieldID); |
| 357 | jfloat (*GetStaticFloatField)(JNIEnv*, jclass, jfieldID); |
| 358 | jdouble (*GetStaticDoubleField)(JNIEnv*, jclass, jfieldID); |
| 359 | |
| 360 | void (*SetStaticObjectField)(JNIEnv*, jclass, jfieldID, jobject); |
| 361 | void (*SetStaticBooleanField)(JNIEnv*, jclass, jfieldID, jboolean); |
| 362 | void (*SetStaticByteField)(JNIEnv*, jclass, jfieldID, jbyte); |
| 363 | void (*SetStaticCharField)(JNIEnv*, jclass, jfieldID, jchar); |
| 364 | void (*SetStaticShortField)(JNIEnv*, jclass, jfieldID, jshort); |
| 365 | void (*SetStaticIntField)(JNIEnv*, jclass, jfieldID, jint); |
| 366 | void (*SetStaticLongField)(JNIEnv*, jclass, jfieldID, jlong); |
| 367 | void (*SetStaticFloatField)(JNIEnv*, jclass, jfieldID, jfloat); |
| 368 | void (*SetStaticDoubleField)(JNIEnv*, jclass, jfieldID, jdouble); |
| 369 | |
| 370 | jstring (*NewString)(JNIEnv*, const jchar*, jsize); |
| 371 | jsize (*GetStringLength)(JNIEnv*, jstring); |
| 372 | const jchar* (*GetStringChars)(JNIEnv*, jstring, jboolean*); |
| 373 | void (*ReleaseStringChars)(JNIEnv*, jstring, const jchar*); |
| 374 | jstring (*NewStringUTF)(JNIEnv*, const char*); |
| 375 | jsize (*GetStringUTFLength)(JNIEnv*, jstring); |
| 376 | /* JNI spec says this returns const jbyte*, but that's inconsistent */ |
| 377 | const char* (*GetStringUTFChars)(JNIEnv*, jstring, jboolean*); |
| 378 | void (*ReleaseStringUTFChars)(JNIEnv*, jstring, const char*); |
| 379 | jsize (*GetArrayLength)(JNIEnv*, jarray); |
| 380 | jobjectArray (*NewObjectArray)(JNIEnv*, jsize, jclass, jobject); |
| 381 | jobject (*GetObjectArrayElement)(JNIEnv*, jobjectArray, jsize); |
| 382 | void (*SetObjectArrayElement)(JNIEnv*, jobjectArray, jsize, jobject); |
| 383 | |
| 384 | jbooleanArray (*NewBooleanArray)(JNIEnv*, jsize); |
| 385 | jbyteArray (*NewByteArray)(JNIEnv*, jsize); |
| 386 | jcharArray (*NewCharArray)(JNIEnv*, jsize); |
| 387 | jshortArray (*NewShortArray)(JNIEnv*, jsize); |
| 388 | jintArray (*NewIntArray)(JNIEnv*, jsize); |
| 389 | jlongArray (*NewLongArray)(JNIEnv*, jsize); |
| 390 | jfloatArray (*NewFloatArray)(JNIEnv*, jsize); |
| 391 | jdoubleArray (*NewDoubleArray)(JNIEnv*, jsize); |
| 392 | |
| 393 | jboolean* (*GetBooleanArrayElements)(JNIEnv*, jbooleanArray, jboolean*); |
| 394 | jbyte* (*GetByteArrayElements)(JNIEnv*, jbyteArray, jboolean*); |
| 395 | jchar* (*GetCharArrayElements)(JNIEnv*, jcharArray, jboolean*); |
| 396 | jshort* (*GetShortArrayElements)(JNIEnv*, jshortArray, jboolean*); |
| 397 | jint* (*GetIntArrayElements)(JNIEnv*, jintArray, jboolean*); |
| 398 | jlong* (*GetLongArrayElements)(JNIEnv*, jlongArray, jboolean*); |
| 399 | jfloat* (*GetFloatArrayElements)(JNIEnv*, jfloatArray, jboolean*); |
| 400 | jdouble* (*GetDoubleArrayElements)(JNIEnv*, jdoubleArray, jboolean*); |
| 401 | |
| 402 | void (*ReleaseBooleanArrayElements)(JNIEnv*, jbooleanArray, |
| 403 | jboolean*, jint); |
| 404 | void (*ReleaseByteArrayElements)(JNIEnv*, jbyteArray, |
| 405 | jbyte*, jint); |
| 406 | void (*ReleaseCharArrayElements)(JNIEnv*, jcharArray, |
| 407 | jchar*, jint); |
| 408 | void (*ReleaseShortArrayElements)(JNIEnv*, jshortArray, |
| 409 | jshort*, jint); |
| 410 | void (*ReleaseIntArrayElements)(JNIEnv*, jintArray, |
| 411 | jint*, jint); |
| 412 | void (*ReleaseLongArrayElements)(JNIEnv*, jlongArray, |
| 413 | jlong*, jint); |
| 414 | void (*ReleaseFloatArrayElements)(JNIEnv*, jfloatArray, |
| 415 | jfloat*, jint); |
| 416 | void (*ReleaseDoubleArrayElements)(JNIEnv*, jdoubleArray, |
| 417 | jdouble*, jint); |
| 418 | |
| 419 | void (*GetBooleanArrayRegion)(JNIEnv*, jbooleanArray, |
| 420 | jsize, jsize, jboolean*); |
| 421 | void (*GetByteArrayRegion)(JNIEnv*, jbyteArray, |
| 422 | jsize, jsize, jbyte*); |
| 423 | void (*GetCharArrayRegion)(JNIEnv*, jcharArray, |
| 424 | jsize, jsize, jchar*); |
| 425 | void (*GetShortArrayRegion)(JNIEnv*, jshortArray, |
| 426 | jsize, jsize, jshort*); |
| 427 | void (*GetIntArrayRegion)(JNIEnv*, jintArray, |
| 428 | jsize, jsize, jint*); |
| 429 | void (*GetLongArrayRegion)(JNIEnv*, jlongArray, |
| 430 | jsize, jsize, jlong*); |
| 431 | void (*GetFloatArrayRegion)(JNIEnv*, jfloatArray, |
| 432 | jsize, jsize, jfloat*); |
| 433 | void (*GetDoubleArrayRegion)(JNIEnv*, jdoubleArray, |
| 434 | jsize, jsize, jdouble*); |
| 435 | |
| 436 | /* spec shows these without const; some jni.h do, some don't */ |
| 437 | void (*SetBooleanArrayRegion)(JNIEnv*, jbooleanArray, |
| 438 | jsize, jsize, const jboolean*); |
| 439 | void (*SetByteArrayRegion)(JNIEnv*, jbyteArray, |
| 440 | jsize, jsize, const jbyte*); |
| 441 | void (*SetCharArrayRegion)(JNIEnv*, jcharArray, |
| 442 | jsize, jsize, const jchar*); |
| 443 | void (*SetShortArrayRegion)(JNIEnv*, jshortArray, |
| 444 | jsize, jsize, const jshort*); |
| 445 | void (*SetIntArrayRegion)(JNIEnv*, jintArray, |
| 446 | jsize, jsize, const jint*); |
| 447 | void (*SetLongArrayRegion)(JNIEnv*, jlongArray, |
| 448 | jsize, jsize, const jlong*); |
| 449 | void (*SetFloatArrayRegion)(JNIEnv*, jfloatArray, |
| 450 | jsize, jsize, const jfloat*); |
| 451 | void (*SetDoubleArrayRegion)(JNIEnv*, jdoubleArray, |
| 452 | jsize, jsize, const jdouble*); |
| 453 | |
| 454 | jint (*RegisterNatives)(JNIEnv*, jclass, const JNINativeMethod*, |
| 455 | jint); |
| 456 | jint (*UnregisterNatives)(JNIEnv*, jclass); |
| 457 | jint (*MonitorEnter)(JNIEnv*, jobject); |
| 458 | jint (*MonitorExit)(JNIEnv*, jobject); |
| 459 | jint (*GetJavaVM)(JNIEnv*, JavaVM**); |
| 460 | |
| 461 | void (*GetStringRegion)(JNIEnv*, jstring, jsize, jsize, jchar*); |
| 462 | void (*GetStringUTFRegion)(JNIEnv*, jstring, jsize, jsize, char*); |
| 463 | |
| 464 | void* (*GetPrimitiveArrayCritical)(JNIEnv*, jarray, jboolean*); |
| 465 | void (*ReleasePrimitiveArrayCritical)(JNIEnv*, jarray, void*, jint); |
| 466 | |
| 467 | const jchar* (*GetStringCritical)(JNIEnv*, jstring, jboolean*); |
| 468 | void (*ReleaseStringCritical)(JNIEnv*, jstring, const jchar*); |
| 469 | |
| 470 | jweak (*NewWeakGlobalRef)(JNIEnv*, jobject); |
| 471 | void (*DeleteWeakGlobalRef)(JNIEnv*, jweak); |
| 472 | |
| 473 | jboolean (*ExceptionCheck)(JNIEnv*); |
| 474 | |
| 475 | jobject (*NewDirectByteBuffer)(JNIEnv*, void*, jlong); |
| 476 | void* (*GetDirectBufferAddress)(JNIEnv*, jobject); |
| 477 | jlong (*GetDirectBufferCapacity)(JNIEnv*, jobject); |
| 478 | |
| 479 | /* added in JNI 1.6 */ |
| 480 | jobjectRefType (*GetObjectRefType)(JNIEnv*, jobject); |
| 481 | }; |
| 482 | |
| 483 | /* |
| 484 | * C++ object wrapper. |
| 485 | * |
| 486 | * This is usually overlaid on a C struct whose first element is a |
| 487 | * JNINativeInterface*. We rely somewhat on compiler behavior. |
| 488 | */ |
| 489 | struct _JNIEnv { |
| 490 | /* do not rename this; it does not seem to be entirely opaque */ |
| 491 | const struct JNINativeInterface* functions; |
| 492 | |
| 493 | #if defined(__cplusplus) |
| 494 | |
| 495 | jint GetVersion() |
| 496 | { return functions->GetVersion(this); } |
| 497 | |
| 498 | jclass DefineClass(const char *name, jobject loader, const jbyte* buf, |
| 499 | jsize bufLen) |
| 500 | { return functions->DefineClass(this, name, loader, buf, bufLen); } |
| 501 | |
| 502 | jclass FindClass(const char* name) |
| 503 | { return functions->FindClass(this, name); } |
| 504 | |
| 505 | jmethodID FromReflectedMethod(jobject method) |
| 506 | { return functions->FromReflectedMethod(this, method); } |
| 507 | |
| 508 | jfieldID FromReflectedField(jobject field) |
| 509 | { return functions->FromReflectedField(this, field); } |
| 510 | |
| 511 | jobject ToReflectedMethod(jclass cls, jmethodID methodID, jboolean isStatic) |
| 512 | { return functions->ToReflectedMethod(this, cls, methodID, isStatic); } |
| 513 | |
| 514 | jclass GetSuperclass(jclass clazz) |
| 515 | { return functions->GetSuperclass(this, clazz); } |
| 516 | |
| 517 | jboolean IsAssignableFrom(jclass clazz1, jclass clazz2) |
| 518 | { return functions->IsAssignableFrom(this, clazz1, clazz2); } |
| 519 | |
| 520 | jobject ToReflectedField(jclass cls, jfieldID fieldID, jboolean isStatic) |
| 521 | { return functions->ToReflectedField(this, cls, fieldID, isStatic); } |
| 522 | |
| 523 | jint Throw(jthrowable obj) |
| 524 | { return functions->Throw(this, obj); } |
| 525 | |
| 526 | jint ThrowNew(jclass clazz, const char* message) |
| 527 | { return functions->ThrowNew(this, clazz, message); } |
| 528 | |
| 529 | jthrowable ExceptionOccurred() |
| 530 | { return functions->ExceptionOccurred(this); } |
| 531 | |
| 532 | void ExceptionDescribe() |
| 533 | { functions->ExceptionDescribe(this); } |
| 534 | |
| 535 | void ExceptionClear() |
| 536 | { functions->ExceptionClear(this); } |
| 537 | |
| 538 | void FatalError(const char* msg) |
| 539 | { functions->FatalError(this, msg); } |
| 540 | |
| 541 | jint PushLocalFrame(jint capacity) |
| 542 | { return functions->PushLocalFrame(this, capacity); } |
| 543 | |
| 544 | jobject PopLocalFrame(jobject result) |
| 545 | { return functions->PopLocalFrame(this, result); } |
| 546 | |
| 547 | jobject NewGlobalRef(jobject obj) |
| 548 | { return functions->NewGlobalRef(this, obj); } |
| 549 | |
| 550 | void DeleteGlobalRef(jobject globalRef) |
| 551 | { functions->DeleteGlobalRef(this, globalRef); } |
| 552 | |
| 553 | void DeleteLocalRef(jobject localRef) |
| 554 | { functions->DeleteLocalRef(this, localRef); } |
| 555 | |
| 556 | jboolean IsSameObject(jobject ref1, jobject ref2) |
| 557 | { return functions->IsSameObject(this, ref1, ref2); } |
| 558 | |
| 559 | jobject NewLocalRef(jobject ref) |
| 560 | { return functions->NewLocalRef(this, ref); } |
| 561 | |
| 562 | jint EnsureLocalCapacity(jint capacity) |
| 563 | { return functions->EnsureLocalCapacity(this, capacity); } |
| 564 | |
| 565 | jobject AllocObject(jclass clazz) |
| 566 | { return functions->AllocObject(this, clazz); } |
| 567 | |
| 568 | jobject NewObject(jclass clazz, jmethodID methodID, ...) |
| 569 | { |
| 570 | va_list args; |
| 571 | va_start(args, methodID); |
| 572 | jobject result = functions->NewObjectV(this, clazz, methodID, args); |
| 573 | va_end(args); |
| 574 | return result; |
| 575 | } |
| 576 | |
| 577 | jobject NewObjectV(jclass clazz, jmethodID methodID, va_list args) |
| 578 | { return functions->NewObjectV(this, clazz, methodID, args); } |
| 579 | |
| 580 | jobject NewObjectA(jclass clazz, jmethodID methodID, const jvalue* args) |
| 581 | { return functions->NewObjectA(this, clazz, methodID, args); } |
| 582 | |
| 583 | jclass GetObjectClass(jobject obj) |
| 584 | { return functions->GetObjectClass(this, obj); } |
| 585 | |
| 586 | jboolean IsInstanceOf(jobject obj, jclass clazz) |
| 587 | { return functions->IsInstanceOf(this, obj, clazz); } |
| 588 | |
| 589 | jmethodID GetMethodID(jclass clazz, const char* name, const char* sig) |
| 590 | { return functions->GetMethodID(this, clazz, name, sig); } |
| 591 | |
| 592 | #define CALL_TYPE_METHOD(_jtype, _jname) \ |
| 593 | _jtype Call##_jname##Method(jobject obj, jmethodID methodID, ...) \ |
| 594 | { \ |
| 595 | _jtype result; \ |
| 596 | va_list args; \ |
| 597 | va_start(args, methodID); \ |
| 598 | result = functions->Call##_jname##MethodV(this, obj, methodID, \ |
| 599 | args); \ |
| 600 | va_end(args); \ |
| 601 | return result; \ |
| 602 | } |
| 603 | #define CALL_TYPE_METHODV(_jtype, _jname) \ |
| 604 | _jtype Call##_jname##MethodV(jobject obj, jmethodID methodID, \ |
| 605 | va_list args) \ |
| 606 | { return functions->Call##_jname##MethodV(this, obj, methodID, args); } |
| 607 | #define CALL_TYPE_METHODA(_jtype, _jname) \ |
| 608 | _jtype Call##_jname##MethodA(jobject obj, jmethodID methodID, \ |
| 609 | const jvalue* args) \ |
| 610 | { return functions->Call##_jname##MethodA(this, obj, methodID, args); } |
| 611 | |
| 612 | #define CALL_TYPE(_jtype, _jname) \ |
| 613 | CALL_TYPE_METHOD(_jtype, _jname) \ |
| 614 | CALL_TYPE_METHODV(_jtype, _jname) \ |
| 615 | CALL_TYPE_METHODA(_jtype, _jname) |
| 616 | |
| 617 | CALL_TYPE(jobject, Object) |
| 618 | CALL_TYPE(jboolean, Boolean) |
| 619 | CALL_TYPE(jbyte, Byte) |
| 620 | CALL_TYPE(jchar, Char) |
| 621 | CALL_TYPE(jshort, Short) |
| 622 | CALL_TYPE(jint, Int) |
| 623 | CALL_TYPE(jlong, Long) |
| 624 | CALL_TYPE(jfloat, Float) |
| 625 | CALL_TYPE(jdouble, Double) |
| 626 | |
| 627 | void CallVoidMethod(jobject obj, jmethodID methodID, ...) |
| 628 | { |
| 629 | va_list args; |
| 630 | va_start(args, methodID); |
| 631 | functions->CallVoidMethodV(this, obj, methodID, args); |
| 632 | va_end(args); |
| 633 | } |
| 634 | void CallVoidMethodV(jobject obj, jmethodID methodID, va_list args) |
| 635 | { functions->CallVoidMethodV(this, obj, methodID, args); } |
| 636 | void CallVoidMethodA(jobject obj, jmethodID methodID, const jvalue* args) |
| 637 | { functions->CallVoidMethodA(this, obj, methodID, args); } |
| 638 | |
| 639 | #define CALL_NONVIRT_TYPE_METHOD(_jtype, _jname) \ |
| 640 | _jtype CallNonvirtual##_jname##Method(jobject obj, jclass clazz, \ |
| 641 | jmethodID methodID, ...) \ |
| 642 | { \ |
| 643 | _jtype result; \ |
| 644 | va_list args; \ |
| 645 | va_start(args, methodID); \ |
| 646 | result = functions->CallNonvirtual##_jname##MethodV(this, obj, \ |
| 647 | clazz, methodID, args); \ |
| 648 | va_end(args); \ |
| 649 | return result; \ |
| 650 | } |
| 651 | #define CALL_NONVIRT_TYPE_METHODV(_jtype, _jname) \ |
| 652 | _jtype CallNonvirtual##_jname##MethodV(jobject obj, jclass clazz, \ |
| 653 | jmethodID methodID, va_list args) \ |
| 654 | { return functions->CallNonvirtual##_jname##MethodV(this, obj, clazz, \ |
| 655 | methodID, args); } |
| 656 | #define CALL_NONVIRT_TYPE_METHODA(_jtype, _jname) \ |
| 657 | _jtype CallNonvirtual##_jname##MethodA(jobject obj, jclass clazz, \ |
| 658 | jmethodID methodID, const jvalue* args) \ |
| 659 | { return functions->CallNonvirtual##_jname##MethodA(this, obj, clazz, \ |
| 660 | methodID, args); } |
| 661 | |
| 662 | #define CALL_NONVIRT_TYPE(_jtype, _jname) \ |
| 663 | CALL_NONVIRT_TYPE_METHOD(_jtype, _jname) \ |
| 664 | CALL_NONVIRT_TYPE_METHODV(_jtype, _jname) \ |
| 665 | CALL_NONVIRT_TYPE_METHODA(_jtype, _jname) |
| 666 | |
| 667 | CALL_NONVIRT_TYPE(jobject, Object) |
| 668 | CALL_NONVIRT_TYPE(jboolean, Boolean) |
| 669 | CALL_NONVIRT_TYPE(jbyte, Byte) |
| 670 | CALL_NONVIRT_TYPE(jchar, Char) |
| 671 | CALL_NONVIRT_TYPE(jshort, Short) |
| 672 | CALL_NONVIRT_TYPE(jint, Int) |
| 673 | CALL_NONVIRT_TYPE(jlong, Long) |
| 674 | CALL_NONVIRT_TYPE(jfloat, Float) |
| 675 | CALL_NONVIRT_TYPE(jdouble, Double) |
| 676 | |
| 677 | void CallNonvirtualVoidMethod(jobject obj, jclass clazz, |
| 678 | jmethodID methodID, ...) |
| 679 | { |
| 680 | va_list args; |
| 681 | va_start(args, methodID); |
| 682 | functions->CallNonvirtualVoidMethodV(this, obj, clazz, methodID, args); |
| 683 | va_end(args); |
| 684 | } |
| 685 | void CallNonvirtualVoidMethodV(jobject obj, jclass clazz, |
| 686 | jmethodID methodID, va_list args) |
| 687 | { functions->CallNonvirtualVoidMethodV(this, obj, clazz, methodID, args); } |
| 688 | void CallNonvirtualVoidMethodA(jobject obj, jclass clazz, |
| 689 | jmethodID methodID, const jvalue* args) |
| 690 | { functions->CallNonvirtualVoidMethodA(this, obj, clazz, methodID, args); } |
| 691 | |
| 692 | jfieldID GetFieldID(jclass clazz, const char* name, const char* sig) |
| 693 | { return functions->GetFieldID(this, clazz, name, sig); } |
| 694 | |
| 695 | jobject GetObjectField(jobject obj, jfieldID fieldID) |
| 696 | { return functions->GetObjectField(this, obj, fieldID); } |
| 697 | jboolean GetBooleanField(jobject obj, jfieldID fieldID) |
| 698 | { return functions->GetBooleanField(this, obj, fieldID); } |
| 699 | jbyte GetByteField(jobject obj, jfieldID fieldID) |
| 700 | { return functions->GetByteField(this, obj, fieldID); } |
| 701 | jchar GetCharField(jobject obj, jfieldID fieldID) |
| 702 | { return functions->GetCharField(this, obj, fieldID); } |
| 703 | jshort GetShortField(jobject obj, jfieldID fieldID) |
| 704 | { return functions->GetShortField(this, obj, fieldID); } |
| 705 | jint GetIntField(jobject obj, jfieldID fieldID) |
| 706 | { return functions->GetIntField(this, obj, fieldID); } |
| 707 | jlong GetLongField(jobject obj, jfieldID fieldID) |
| 708 | { return functions->GetLongField(this, obj, fieldID); } |
| 709 | jfloat GetFloatField(jobject obj, jfieldID fieldID) |
| 710 | { return functions->GetFloatField(this, obj, fieldID); } |
| 711 | jdouble GetDoubleField(jobject obj, jfieldID fieldID) |
| 712 | { return functions->GetDoubleField(this, obj, fieldID); } |
| 713 | |
| 714 | void SetObjectField(jobject obj, jfieldID fieldID, jobject value) |
| 715 | { functions->SetObjectField(this, obj, fieldID, value); } |
| 716 | void SetBooleanField(jobject obj, jfieldID fieldID, jboolean value) |
| 717 | { functions->SetBooleanField(this, obj, fieldID, value); } |
| 718 | void SetByteField(jobject obj, jfieldID fieldID, jbyte value) |
| 719 | { functions->SetByteField(this, obj, fieldID, value); } |
| 720 | void SetCharField(jobject obj, jfieldID fieldID, jchar value) |
| 721 | { functions->SetCharField(this, obj, fieldID, value); } |
| 722 | void SetShortField(jobject obj, jfieldID fieldID, jshort value) |
| 723 | { functions->SetShortField(this, obj, fieldID, value); } |
| 724 | void SetIntField(jobject obj, jfieldID fieldID, jint value) |
| 725 | { functions->SetIntField(this, obj, fieldID, value); } |
| 726 | void SetLongField(jobject obj, jfieldID fieldID, jlong value) |
| 727 | { functions->SetLongField(this, obj, fieldID, value); } |
| 728 | void SetFloatField(jobject obj, jfieldID fieldID, jfloat value) |
| 729 | { functions->SetFloatField(this, obj, fieldID, value); } |
| 730 | void SetDoubleField(jobject obj, jfieldID fieldID, jdouble value) |
| 731 | { functions->SetDoubleField(this, obj, fieldID, value); } |
| 732 | |
| 733 | jmethodID GetStaticMethodID(jclass clazz, const char* name, const char* sig) |
| 734 | { return functions->GetStaticMethodID(this, clazz, name, sig); } |
| 735 | |
| 736 | #define CALL_STATIC_TYPE_METHOD(_jtype, _jname) \ |
| 737 | _jtype CallStatic##_jname##Method(jclass clazz, jmethodID methodID, \ |
| 738 | ...) \ |
| 739 | { \ |
| 740 | _jtype result; \ |
| 741 | va_list args; \ |
| 742 | va_start(args, methodID); \ |
| 743 | result = functions->CallStatic##_jname##MethodV(this, clazz, \ |
| 744 | methodID, args); \ |
| 745 | va_end(args); \ |
| 746 | return result; \ |
| 747 | } |
| 748 | #define CALL_STATIC_TYPE_METHODV(_jtype, _jname) \ |
| 749 | _jtype CallStatic##_jname##MethodV(jclass clazz, jmethodID methodID, \ |
| 750 | va_list args) \ |
| 751 | { return functions->CallStatic##_jname##MethodV(this, clazz, methodID, \ |
| 752 | args); } |
| 753 | #define CALL_STATIC_TYPE_METHODA(_jtype, _jname) \ |
| 754 | _jtype CallStatic##_jname##MethodA(jclass clazz, jmethodID methodID, \ |
| 755 | const jvalue* args) \ |
| 756 | { return functions->CallStatic##_jname##MethodA(this, clazz, methodID, \ |
| 757 | args); } |
| 758 | |
| 759 | #define CALL_STATIC_TYPE(_jtype, _jname) \ |
| 760 | CALL_STATIC_TYPE_METHOD(_jtype, _jname) \ |
| 761 | CALL_STATIC_TYPE_METHODV(_jtype, _jname) \ |
| 762 | CALL_STATIC_TYPE_METHODA(_jtype, _jname) |
| 763 | |
| 764 | CALL_STATIC_TYPE(jobject, Object) |
| 765 | CALL_STATIC_TYPE(jboolean, Boolean) |
| 766 | CALL_STATIC_TYPE(jbyte, Byte) |
| 767 | CALL_STATIC_TYPE(jchar, Char) |
| 768 | CALL_STATIC_TYPE(jshort, Short) |
| 769 | CALL_STATIC_TYPE(jint, Int) |
| 770 | CALL_STATIC_TYPE(jlong, Long) |
| 771 | CALL_STATIC_TYPE(jfloat, Float) |
| 772 | CALL_STATIC_TYPE(jdouble, Double) |
| 773 | |
| 774 | __attribute__((no_stack_protector)) |
| 775 | void CallStaticVoidMethod(jclass clazz, jmethodID methodID, ...) |
| 776 | { |
| 777 | va_list args; |
| 778 | va_start(args, methodID); |
| 779 | functions->CallStaticVoidMethodV(this, clazz, methodID, args); |
| 780 | va_end(args); |
| 781 | } |
| 782 | void CallStaticVoidMethodV(jclass clazz, jmethodID methodID, va_list args) |
| 783 | { functions->CallStaticVoidMethodV(this, clazz, methodID, args); } |
| 784 | void CallStaticVoidMethodA(jclass clazz, jmethodID methodID, const jvalue* args) |
| 785 | { functions->CallStaticVoidMethodA(this, clazz, methodID, args); } |
| 786 | |
| 787 | jfieldID GetStaticFieldID(jclass clazz, const char* name, const char* sig) |
| 788 | { return functions->GetStaticFieldID(this, clazz, name, sig); } |
| 789 | |
| 790 | jobject GetStaticObjectField(jclass clazz, jfieldID fieldID) |
| 791 | { return functions->GetStaticObjectField(this, clazz, fieldID); } |
| 792 | jboolean GetStaticBooleanField(jclass clazz, jfieldID fieldID) |
| 793 | { return functions->GetStaticBooleanField(this, clazz, fieldID); } |
| 794 | jbyte GetStaticByteField(jclass clazz, jfieldID fieldID) |
| 795 | { return functions->GetStaticByteField(this, clazz, fieldID); } |
| 796 | jchar GetStaticCharField(jclass clazz, jfieldID fieldID) |
| 797 | { return functions->GetStaticCharField(this, clazz, fieldID); } |
| 798 | jshort GetStaticShortField(jclass clazz, jfieldID fieldID) |
| 799 | { return functions->GetStaticShortField(this, clazz, fieldID); } |
| 800 | jint GetStaticIntField(jclass clazz, jfieldID fieldID) |
| 801 | { return functions->GetStaticIntField(this, clazz, fieldID); } |
| 802 | jlong GetStaticLongField(jclass clazz, jfieldID fieldID) |
| 803 | { return functions->GetStaticLongField(this, clazz, fieldID); } |
| 804 | jfloat GetStaticFloatField(jclass clazz, jfieldID fieldID) |
| 805 | { return functions->GetStaticFloatField(this, clazz, fieldID); } |
| 806 | jdouble GetStaticDoubleField(jclass clazz, jfieldID fieldID) |
| 807 | { return functions->GetStaticDoubleField(this, clazz, fieldID); } |
| 808 | |
| 809 | void SetStaticObjectField(jclass clazz, jfieldID fieldID, jobject value) |
| 810 | { functions->SetStaticObjectField(this, clazz, fieldID, value); } |
| 811 | void SetStaticBooleanField(jclass clazz, jfieldID fieldID, jboolean value) |
| 812 | { functions->SetStaticBooleanField(this, clazz, fieldID, value); } |
| 813 | void SetStaticByteField(jclass clazz, jfieldID fieldID, jbyte value) |
| 814 | { functions->SetStaticByteField(this, clazz, fieldID, value); } |
| 815 | void SetStaticCharField(jclass clazz, jfieldID fieldID, jchar value) |
| 816 | { functions->SetStaticCharField(this, clazz, fieldID, value); } |
| 817 | void SetStaticShortField(jclass clazz, jfieldID fieldID, jshort value) |
| 818 | { functions->SetStaticShortField(this, clazz, fieldID, value); } |
| 819 | void SetStaticIntField(jclass clazz, jfieldID fieldID, jint value) |
| 820 | { functions->SetStaticIntField(this, clazz, fieldID, value); } |
| 821 | void SetStaticLongField(jclass clazz, jfieldID fieldID, jlong value) |
| 822 | { functions->SetStaticLongField(this, clazz, fieldID, value); } |
| 823 | void SetStaticFloatField(jclass clazz, jfieldID fieldID, jfloat value) |
| 824 | { functions->SetStaticFloatField(this, clazz, fieldID, value); } |
| 825 | void SetStaticDoubleField(jclass clazz, jfieldID fieldID, jdouble value) |
| 826 | { functions->SetStaticDoubleField(this, clazz, fieldID, value); } |
| 827 | |
| 828 | jstring NewString(const jchar* unicodeChars, jsize len) |
| 829 | { return functions->NewString(this, unicodeChars, len); } |
| 830 | |
| 831 | jsize GetStringLength(jstring string) |
| 832 | { return functions->GetStringLength(this, string); } |
| 833 | |
| 834 | const jchar* GetStringChars(jstring string, jboolean* isCopy) |
| 835 | { return functions->GetStringChars(this, string, isCopy); } |
| 836 | |
| 837 | void ReleaseStringChars(jstring string, const jchar* chars) |
| 838 | { functions->ReleaseStringChars(this, string, chars); } |
| 839 | |
| 840 | jstring NewStringUTF(const char* bytes) |
| 841 | { return functions->NewStringUTF(this, bytes); } |
| 842 | |
| 843 | jsize GetStringUTFLength(jstring string) |
| 844 | { return functions->GetStringUTFLength(this, string); } |
| 845 | |
| 846 | const char* GetStringUTFChars(jstring string, jboolean* isCopy) |
| 847 | { return functions->GetStringUTFChars(this, string, isCopy); } |
| 848 | |
| 849 | void ReleaseStringUTFChars(jstring string, const char* utf) |
| 850 | { functions->ReleaseStringUTFChars(this, string, utf); } |
| 851 | |
| 852 | jsize GetArrayLength(jarray array) |
| 853 | { return functions->GetArrayLength(this, array); } |
| 854 | |
| 855 | jobjectArray NewObjectArray(jsize length, jclass elementClass, |
| 856 | jobject initialElement) |
| 857 | { return functions->NewObjectArray(this, length, elementClass, |
| 858 | initialElement); } |
| 859 | |
| 860 | jobject GetObjectArrayElement(jobjectArray array, jsize index) |
| 861 | { return functions->GetObjectArrayElement(this, array, index); } |
| 862 | |
| 863 | void SetObjectArrayElement(jobjectArray array, jsize index, jobject value) |
| 864 | { functions->SetObjectArrayElement(this, array, index, value); } |
| 865 | |
| 866 | jbooleanArray NewBooleanArray(jsize length) |
| 867 | { return functions->NewBooleanArray(this, length); } |
| 868 | jbyteArray NewByteArray(jsize length) |
| 869 | { return functions->NewByteArray(this, length); } |
| 870 | jcharArray NewCharArray(jsize length) |
| 871 | { return functions->NewCharArray(this, length); } |
| 872 | jshortArray NewShortArray(jsize length) |
| 873 | { return functions->NewShortArray(this, length); } |
| 874 | jintArray NewIntArray(jsize length) |
| 875 | { return functions->NewIntArray(this, length); } |
| 876 | jlongArray NewLongArray(jsize length) |
| 877 | { return functions->NewLongArray(this, length); } |
| 878 | jfloatArray NewFloatArray(jsize length) |
| 879 | { return functions->NewFloatArray(this, length); } |
| 880 | jdoubleArray NewDoubleArray(jsize length) |
| 881 | { return functions->NewDoubleArray(this, length); } |
| 882 | |
| 883 | jboolean* GetBooleanArrayElements(jbooleanArray array, jboolean* isCopy) |
| 884 | { return functions->GetBooleanArrayElements(this, array, isCopy); } |
| 885 | jbyte* GetByteArrayElements(jbyteArray array, jboolean* isCopy) |
| 886 | { return functions->GetByteArrayElements(this, array, isCopy); } |
| 887 | jchar* GetCharArrayElements(jcharArray array, jboolean* isCopy) |
| 888 | { return functions->GetCharArrayElements(this, array, isCopy); } |
| 889 | jshort* GetShortArrayElements(jshortArray array, jboolean* isCopy) |
| 890 | { return functions->GetShortArrayElements(this, array, isCopy); } |
| 891 | jint* GetIntArrayElements(jintArray array, jboolean* isCopy) |
| 892 | { return functions->GetIntArrayElements(this, array, isCopy); } |
| 893 | jlong* GetLongArrayElements(jlongArray array, jboolean* isCopy) |
| 894 | { return functions->GetLongArrayElements(this, array, isCopy); } |
| 895 | jfloat* GetFloatArrayElements(jfloatArray array, jboolean* isCopy) |
| 896 | { return functions->GetFloatArrayElements(this, array, isCopy); } |
| 897 | jdouble* GetDoubleArrayElements(jdoubleArray array, jboolean* isCopy) |
| 898 | { return functions->GetDoubleArrayElements(this, array, isCopy); } |
| 899 | |
| 900 | void ReleaseBooleanArrayElements(jbooleanArray array, jboolean* elems, |
| 901 | jint mode) |
| 902 | { functions->ReleaseBooleanArrayElements(this, array, elems, mode); } |
| 903 | void ReleaseByteArrayElements(jbyteArray array, jbyte* elems, |
| 904 | jint mode) |
| 905 | { functions->ReleaseByteArrayElements(this, array, elems, mode); } |
| 906 | void ReleaseCharArrayElements(jcharArray array, jchar* elems, |
| 907 | jint mode) |
| 908 | { functions->ReleaseCharArrayElements(this, array, elems, mode); } |
| 909 | void ReleaseShortArrayElements(jshortArray array, jshort* elems, |
| 910 | jint mode) |
| 911 | { functions->ReleaseShortArrayElements(this, array, elems, mode); } |
| 912 | void ReleaseIntArrayElements(jintArray array, jint* elems, |
| 913 | jint mode) |
| 914 | { functions->ReleaseIntArrayElements(this, array, elems, mode); } |
| 915 | void ReleaseLongArrayElements(jlongArray array, jlong* elems, |
| 916 | jint mode) |
| 917 | { functions->ReleaseLongArrayElements(this, array, elems, mode); } |
| 918 | void ReleaseFloatArrayElements(jfloatArray array, jfloat* elems, |
| 919 | jint mode) |
| 920 | { functions->ReleaseFloatArrayElements(this, array, elems, mode); } |
| 921 | void ReleaseDoubleArrayElements(jdoubleArray array, jdouble* elems, |
| 922 | jint mode) |
| 923 | { functions->ReleaseDoubleArrayElements(this, array, elems, mode); } |
| 924 | |
| 925 | void GetBooleanArrayRegion(jbooleanArray array, jsize start, jsize len, |
| 926 | jboolean* buf) |
| 927 | { functions->GetBooleanArrayRegion(this, array, start, len, buf); } |
| 928 | void GetByteArrayRegion(jbyteArray array, jsize start, jsize len, |
| 929 | jbyte* buf) |
| 930 | { functions->GetByteArrayRegion(this, array, start, len, buf); } |
| 931 | void GetCharArrayRegion(jcharArray array, jsize start, jsize len, |
| 932 | jchar* buf) |
| 933 | { functions->GetCharArrayRegion(this, array, start, len, buf); } |
| 934 | void GetShortArrayRegion(jshortArray array, jsize start, jsize len, |
| 935 | jshort* buf) |
| 936 | { functions->GetShortArrayRegion(this, array, start, len, buf); } |
| 937 | void GetIntArrayRegion(jintArray array, jsize start, jsize len, |
| 938 | jint* buf) |
| 939 | { functions->GetIntArrayRegion(this, array, start, len, buf); } |
| 940 | void GetLongArrayRegion(jlongArray array, jsize start, jsize len, |
| 941 | jlong* buf) |
| 942 | { functions->GetLongArrayRegion(this, array, start, len, buf); } |
| 943 | void GetFloatArrayRegion(jfloatArray array, jsize start, jsize len, |
| 944 | jfloat* buf) |
| 945 | { functions->GetFloatArrayRegion(this, array, start, len, buf); } |
| 946 | void GetDoubleArrayRegion(jdoubleArray array, jsize start, jsize len, |
| 947 | jdouble* buf) |
| 948 | { functions->GetDoubleArrayRegion(this, array, start, len, buf); } |
| 949 | |
| 950 | void SetBooleanArrayRegion(jbooleanArray array, jsize start, jsize len, |
| 951 | const jboolean* buf) |
| 952 | { functions->SetBooleanArrayRegion(this, array, start, len, buf); } |
| 953 | void SetByteArrayRegion(jbyteArray array, jsize start, jsize len, |
| 954 | const jbyte* buf) |
| 955 | { functions->SetByteArrayRegion(this, array, start, len, buf); } |
| 956 | void SetCharArrayRegion(jcharArray array, jsize start, jsize len, |
| 957 | const jchar* buf) |
| 958 | { functions->SetCharArrayRegion(this, array, start, len, buf); } |
| 959 | void SetShortArrayRegion(jshortArray array, jsize start, jsize len, |
| 960 | const jshort* buf) |
| 961 | { functions->SetShortArrayRegion(this, array, start, len, buf); } |
| 962 | void SetIntArrayRegion(jintArray array, jsize start, jsize len, |
| 963 | const jint* buf) |
| 964 | { functions->SetIntArrayRegion(this, array, start, len, buf); } |
| 965 | void SetLongArrayRegion(jlongArray array, jsize start, jsize len, |
| 966 | const jlong* buf) |
| 967 | { functions->SetLongArrayRegion(this, array, start, len, buf); } |
| 968 | void SetFloatArrayRegion(jfloatArray array, jsize start, jsize len, |
| 969 | const jfloat* buf) |
| 970 | { functions->SetFloatArrayRegion(this, array, start, len, buf); } |
| 971 | void SetDoubleArrayRegion(jdoubleArray array, jsize start, jsize len, |
| 972 | const jdouble* buf) |
| 973 | { functions->SetDoubleArrayRegion(this, array, start, len, buf); } |
| 974 | |
| 975 | jint RegisterNatives(jclass clazz, const JNINativeMethod* methods, |
| 976 | jint nMethods) |
| 977 | { return functions->RegisterNatives(this, clazz, methods, nMethods); } |
| 978 | |
| 979 | jint UnregisterNatives(jclass clazz) |
| 980 | { return functions->UnregisterNatives(this, clazz); } |
| 981 | |
| 982 | jint MonitorEnter(jobject obj) |
| 983 | { return functions->MonitorEnter(this, obj); } |
| 984 | |
| 985 | jint MonitorExit(jobject obj) |
| 986 | { return functions->MonitorExit(this, obj); } |
| 987 | |
| 988 | jint GetJavaVM(JavaVM** vm) |
| 989 | { return functions->GetJavaVM(this, vm); } |
| 990 | |
| 991 | void GetStringRegion(jstring str, jsize start, jsize len, jchar* buf) |
| 992 | { functions->GetStringRegion(this, str, start, len, buf); } |
| 993 | |
| 994 | void GetStringUTFRegion(jstring str, jsize start, jsize len, char* buf) |
| 995 | { return functions->GetStringUTFRegion(this, str, start, len, buf); } |
| 996 | |
| 997 | void* GetPrimitiveArrayCritical(jarray array, jboolean* isCopy) |
| 998 | { return functions->GetPrimitiveArrayCritical(this, array, isCopy); } |
| 999 | |
| 1000 | void ReleasePrimitiveArrayCritical(jarray array, void* carray, jint mode) |
| 1001 | { functions->ReleasePrimitiveArrayCritical(this, array, carray, mode); } |
| 1002 | |
| 1003 | const jchar* GetStringCritical(jstring string, jboolean* isCopy) |
| 1004 | { return functions->GetStringCritical(this, string, isCopy); } |
| 1005 | |
| 1006 | void ReleaseStringCritical(jstring string, const jchar* carray) |
| 1007 | { functions->ReleaseStringCritical(this, string, carray); } |
| 1008 | |
| 1009 | jweak NewWeakGlobalRef(jobject obj) |
| 1010 | { return functions->NewWeakGlobalRef(this, obj); } |
| 1011 | |
| 1012 | void DeleteWeakGlobalRef(jweak obj) |
| 1013 | { functions->DeleteWeakGlobalRef(this, obj); } |
| 1014 | |
| 1015 | jboolean ExceptionCheck() |
| 1016 | { return functions->ExceptionCheck(this); } |
| 1017 | |
| 1018 | jobject NewDirectByteBuffer(void* address, jlong capacity) |
| 1019 | { return functions->NewDirectByteBuffer(this, address, capacity); } |
| 1020 | |
| 1021 | void* GetDirectBufferAddress(jobject buf) |
| 1022 | { return functions->GetDirectBufferAddress(this, buf); } |
| 1023 | |
| 1024 | jlong GetDirectBufferCapacity(jobject buf) |
| 1025 | { return functions->GetDirectBufferCapacity(this, buf); } |
| 1026 | |
| 1027 | /* added in JNI 1.6 */ |
| 1028 | jobjectRefType GetObjectRefType(jobject obj) |
| 1029 | { return functions->GetObjectRefType(this, obj); } |
| 1030 | #endif /*__cplusplus*/ |
| 1031 | }; |
| 1032 | |
| 1033 | |
| 1034 | /* |
| 1035 | * JNI invocation interface. |
| 1036 | */ |
| 1037 | struct JNIInvokeInterface { |
| 1038 | void* reserved0; |
| 1039 | void* reserved1; |
| 1040 | void* reserved2; |
| 1041 | |
| 1042 | jint (*DestroyJavaVM)(JavaVM*); |
| 1043 | jint (*AttachCurrentThread)(JavaVM*, JNIEnv**, void*); |
| 1044 | jint (*DetachCurrentThread)(JavaVM*); |
| 1045 | jint (*GetEnv)(JavaVM*, void**, jint); |
| 1046 | jint (*AttachCurrentThreadAsDaemon)(JavaVM*, JNIEnv**, void*); |
| 1047 | }; |
| 1048 | |
| 1049 | /* |
| 1050 | * C++ version. |
| 1051 | */ |
| 1052 | struct _JavaVM { |
| 1053 | const struct JNIInvokeInterface* functions; |
| 1054 | |
| 1055 | #if defined(__cplusplus) |
| 1056 | jint DestroyJavaVM() |
| 1057 | { return functions->DestroyJavaVM(this); } |
| 1058 | jint AttachCurrentThread(JNIEnv** p_env, void* thr_args) |
| 1059 | { return functions->AttachCurrentThread(this, p_env, thr_args); } |
| 1060 | jint DetachCurrentThread() |
| 1061 | { return functions->DetachCurrentThread(this); } |
| 1062 | jint GetEnv(void** env, jint version) |
| 1063 | { return functions->GetEnv(this, env, version); } |
| 1064 | jint AttachCurrentThreadAsDaemon(JNIEnv** p_env, void* thr_args) |
| 1065 | { return functions->AttachCurrentThreadAsDaemon(this, p_env, thr_args); } |
| 1066 | #endif /*__cplusplus*/ |
| 1067 | }; |
| 1068 | |
| 1069 | struct JavaVMAttachArgs { |
| 1070 | jint version; /* must be >= JNI_VERSION_1_2 */ |
| 1071 | const char* name; /* NULL or name of thread as modified UTF-8 str */ |
| 1072 | jobject group; /* global ref of a ThreadGroup object, or NULL */ |
| 1073 | }; |
| 1074 | typedef struct JavaVMAttachArgs JavaVMAttachArgs; |
| 1075 | |
| 1076 | /* |
| 1077 | * JNI 1.2+ initialization. (As of 1.6, the pre-1.2 structures are no |
| 1078 | * longer supported.) |
| 1079 | */ |
| 1080 | typedef struct JavaVMOption { |
| 1081 | const char* optionString; |
| 1082 | void* extraInfo; |
| 1083 | } JavaVMOption; |
| 1084 | |
| 1085 | typedef struct JavaVMInitArgs { |
| 1086 | jint version; /* use JNI_VERSION_1_2 or later */ |
| 1087 | |
| 1088 | jint nOptions; |
| 1089 | JavaVMOption* options; |
| 1090 | jboolean ignoreUnrecognized; |
| 1091 | } JavaVMInitArgs; |
| 1092 | |
| 1093 | #ifdef __cplusplus |
| 1094 | extern "C" { |
| 1095 | #endif |
| 1096 | /* |
| 1097 | * VM initialization functions. |
| 1098 | * |
| 1099 | * Note these are the only symbols exported for JNI by the VM. |
| 1100 | */ |
| 1101 | jint JNI_GetDefaultJavaVMInitArgs(void*); |
| 1102 | jint JNI_CreateJavaVM(JavaVM**, JNIEnv**, void*); |
| 1103 | jint JNI_GetCreatedJavaVMs(JavaVM**, jsize, jsize*); |
| 1104 | |
| 1105 | #define JNIIMPORT |
| 1106 | #define JNIEXPORT __attribute__ ((visibility ("default"))) |
| 1107 | #define JNICALL |
| 1108 | |
| 1109 | /* |
| 1110 | * Prototypes for functions exported by loadable shared libs. These are |
| 1111 | * called by JNI, not provided by JNI. |
| 1112 | */ |
| 1113 | JNIEXPORT jint JNI_OnLoad(JavaVM* vm, void* reserved); |
| 1114 | JNIEXPORT void JNI_OnUnload(JavaVM* vm, void* reserved); |
| 1115 | |
| 1116 | #ifdef __cplusplus |
| 1117 | } |
| 1118 | #endif |
| 1119 | |
| 1120 | |
| 1121 | /* |
| 1122 | * Manifest constants. |
| 1123 | */ |
| 1124 | #define JNI_FALSE 0 |
| 1125 | #define JNI_TRUE 1 |
| 1126 | |
| 1127 | #define JNI_VERSION_1_1 0x00010001 |
| 1128 | #define JNI_VERSION_1_2 0x00010002 |
| 1129 | #define JNI_VERSION_1_4 0x00010004 |
| 1130 | #define JNI_VERSION_1_6 0x00010006 |
| 1131 | |
| 1132 | #define JNI_OK (0) /* no error */ |
| 1133 | #define JNI_ERR (-1) /* generic error */ |
| 1134 | #define JNI_EDETACHED (-2) /* thread detached from the VM */ |
| 1135 | #define JNI_EVERSION (-3) /* JNI version error */ |
| 1136 | #define JNI_ENOMEM (-4) /* Out of memory */ |
| 1137 | #define JNI_EEXIST (-5) /* VM already created */ |
| 1138 | #define JNI_EINVAL (-6) /* Invalid argument */ |
| 1139 | |
| 1140 | #define JNI_COMMIT 1 /* copy content, do not free buffer */ |
| 1141 | #define JNI_ABORT 2 /* free buffer w/o copying back */ |
| 1142 | |