My JNI code consists of calling some java functions (.jar file) from a C++ main.
The code compiles well, but during execution i get :
Segmentation fault (core dumped)
i ran GNU gdb to debug and i found the following during the call of this method :
if(mid != 0) {
doub = env->CallIntMethod(cls,mid,10);
Program received signal SIGSEGV, Segmentation fault. 0x00000000678856ed in jvm!JNI_GetCreatedJavaVMs () from /cygdrive/c/Program Files/Java/jdk1.8.0_05/jre/bin/server/jvm.dll
I also checked if the class is found (JNI FindClass function) and if the JVM is created (JNI_CreateJavaVM function) through the return value, and everything seems to be just fine.
At the end of the debugging the threads exit with code 35584 :
[Thread 4632.0x1304 exited with code 35584]
I didn't find anything about this value except that it implies a problem in the path to something required by the executable ... Any ideas about this ? I specified the path for the .jar file as following :
char op[] = "-Djava.class.path=D:\\path\\tojar/MyJar.jar;D:\\path\\toclass";
options[0].optionString = op;
Thank you StackOverflowers :)
ps : if you think that posting the code can help please notify me in the comments !
