Init.h revision 8521311b4e55847c650a87933d5a3f04618e4e69
1/* 2 * Copyright (C) 2008 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 * VM initialization and shutdown. 19 */ 20#ifndef _DALVIK_INIT 21#define _DALVIK_INIT 22 23/* 24 * Standard VM initialization, usually invoked through JNI. 25 */ 26int dvmStartup(int argc, const char* const argv[], bool ignoreUnrecognized, 27 JNIEnv* pEnv); 28void dvmShutdown(void); 29bool dvmInitAfterZygote(void); 30 31/* 32 * Enable Java programming language assert statements after the Zygote fork. 33 */ 34void dvmLateEnableAssertions(void); 35 36/* 37 * Partial VM initialization; only used as part of "dexopt", which may be 38 * asked to optimize a DEX file holding fundamental classes. 39 */ 40int dvmPrepForDexOpt(const char* bootClassPath, DexOptimizerMode dexOptMode, 41 DexClassVerifyMode verifyMode, int dexoptFlags); 42 43/* 44 * Look up the set of classes and members used directly by the VM, storing 45 * them into the globals instance. See Globals.h. This function is exposed 46 * so that dex optimization may call it (while avoiding doing other 47 * unnecessary VM initialization). 48 */ 49int dvmInitRequiredClassesAndMembers(void); 50 51/* 52 * Replacement for fprintf() when we want to send a message to the console. 53 * This defaults to fprintf(), but will use the JNI fprintf callback if 54 * one was provided. 55 */ 56int dvmFprintf(FILE* fp, const char* format, ...) 57#if defined(__GNUC__) 58 __attribute__ ((format(printf, 2, 3))) 59#endif 60 ; 61 62#endif /*_DALVIK_INIT*/ 63