stdout with JNI

Hi, i am trying to redirect the stdout to a file, i used JNI to run JBoss from jar file but i can´t redirect the output can some one help me here its the code i am trying to do:

Code:

int main(int argc, char **argv) {
	FILE *stream;
	char linea[1024];
	
	
	JNIEnv* env = create_vm();
	stream = freopen("file.txt", "w", stdout);
	invoke_class( env );
	fprintf(stream,stdout);
	//stream = freopen("CON", "w", stdout);
	/*stream = fopen("file3.txt","w");
	stdout>stream;*/
	/*while(stdout!=NULL)
		fprintf(stream,stdout);*/
	
	
getchar();

}

i have alredy play with stdout but i can´t manipulate it

Thanks in advance

Maybe perform the redirect before you create the VM ?

I have already done it but it throws me the ERROR compiling:

Error 3 error C2275: 'JNIEnv' : illegal use of this type as an expression c:\documents and settings\penuelas\my documents\visual studio 2005\projects\saulvm\saulvm\saul.c 66

Error 4 error C2065: 'env' : undeclared identifier c:\documents and settings\penuelas\my documents\visual studio 2005\projects\saulvm\saulvm\saul.c 66

any idea?

Maybe write it in C then?

Code:

	JNIEnv* env;
	stream = freopen("file.txt", "w", stdout);
	env = create_vm();

It works thanks. I have not programed in C since first semesters of carrer thanks