void * queryValue(Node db, void *inputkey){
if ((strcmp(db->key, inputkey)) == 0){
return db->value;
}
else
return queryValue(db->next, inputkey);
}
JNIEXPORT jstring JNICALL Java_org_netbeans_installer_utils_system_windows_WindowsRegistry_getStringValue0(JNIEnv *jEnv, jobject jObject, jint jMode, jint jSection, jstring jKey, jstring jName, jboolean jExpand) {
unsigned short* key = getWideChars(jEnv, jKey);
unsigned short* name = getWideChars(jEnv, jName);
DWORD type = REG_NONE;
byte* value = NULL;
jstring result = NULL;
if (queryValue(getMode(jMode), getHKEY(jSection), key, name, &type, NULL, &value, jExpand)) {
if (type == REG_SZ || type == REG_EXPAND_SZ) {
result = getStringW(jEnv, (unsigned short*) value);
} else {
throwException(jEnv, "Value has wrong type");
}
} else {
throwException(jEnv, "Cannot read value");
}
FREE(key);
FREE(name);
FREE(value);
return result;
}