121     JpegReader* r_ptr = new JpegReader();  in InputStream_setup()  local
124     int32_t errorFlag = r_ptr->setup(env, in, &w, &h, fmt);  in InputStream_setup()
126         delete r_ptr;  in InputStream_setup()
135             delete r_ptr;  in InputStream_setup()
140     env->SetLongField(thiz, fidNumber, reinterpret_cast<jlong>(r_ptr));  in InputStream_setup()
142         delete r_ptr;  in InputStream_setup()
183     JpegReader* r_ptr = reinterpret_cast<JpegReader*>(ptr);  in getRPtr()  local
187     return r_ptr;  in getRPtr()
207     JpegReader* r_ptr = getRPtr(env, thiz, &fidNumber);  in InputStream_cleanup()  local
208     if (r_ptr == NULL) {  in InputStream_cleanup()
212     r_ptr->updateEnv(env);  in InputStream_cleanup()
214     delete r_ptr;  in InputStream_cleanup()
215     r_ptr = NULL;  in InputStream_cleanup()
217     env->SetLongField(thiz, fidNumber, reinterpret_cast<jlong>(r_ptr));  in InputStream_cleanup()
248     JpegReader* r_ptr = getRPtr(env, thiz, NULL);  in InputStream_readDecodedBytes()  local
249     if (r_ptr == NULL) {  in InputStream_readDecodedBytes()
263     r_ptr->updateEnv(env);  in InputStream_readDecodedBytes()
265     read = r_ptr->read(in_bytes, off, in_len);  in InputStream_readDecodedBytes()
281     JpegReader* r_ptr = getRPtr(env, thiz, NULL);  in InputStream_skipDecodedBytes()  local
282     if (r_ptr == NULL) {  in InputStream_skipDecodedBytes()
287     r_ptr->updateEnv(env);  in InputStream_skipDecodedBytes()
290     skip = r_ptr->read(NULL, 0, bytes);  in InputStream_skipDecodedBytes()