» Working Around JNI UTF-8 Strings Deprogramming

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» Working Around JNI UTF-8 Strings Deprogramming

private static native void printString(String text); ... void examplePrintString() { String str = "A" + "\u00ea" + "\u00f1" + "\u00fc" + "C"; System.out.println("String = " + str); printString(st…

NDK(5) Android JNI官方综合教程[JavaVM and JNIEnv,Threads ,jclass, jmethodID, and jfieldID,UTF-8 and UTF-16 Strings,Exceptions,Native Libraries等等]

JNI Tips In this document JavaVM and JNIEnv Threads jclass, jmethodID, and jfieldID Local and Global References UTF-8 and UTF-16 Strings Primitive Arrays Region Calls Exceptions Extended Checking Native Libraries 64-bit Considerations Unsupported Fea…

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JNI之String类型

JNI使用的是改良的UTF-8格式的Strings. 以下文档来自官方: Modified UTF-8 Strings The JNI uses modified UTF-8 strings to represent various string types. Modified UTF-8 strings are the same as those used by the Java VM. Modified UTF-8 strings are encoded so that character…

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1. Introduction At times, it is necessary to use native (non-Java) codes (e.g., C/C++) to overcome the memory management and performance constraints in Java. Java supports native codes via the Java Native Interface (JNI). JNI is difficult, as it inv…

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Chap1:JNI完全手册... 3 Chap2:JNI-百度百科... 11 Chap 3:javah命令帮助信息... 16 Chap 4:用javah产生一个.h文件... 17 Chap5:jni教程(very very good) 19 Chap6: JNI传递返回值... 26 15.2.2.3 传递字符串... 28 15.2.2.4 传递整型数组... 29 15.2.2.5 传递字符串数组... 30 15.2.2.6 传递对象数组... 31 Chap7:Jni中C++和Ja…