status_t CameraClient::dump(int fd, const Vector<String16>& args) { const size_t SIZE = 256; char buffer[SIZE]; size_t len = snprintf(buffer, SIZE, "Client[%d] (%p) PID: %d\n", mCameraId, getRemoteCallback()->asBinder().get(), mClientPid); len = (len > SIZE - 1) ? SIZE - 1 : len; write(fd, buffer, len); return mHardware->dump(fd, args); }
status_t CameraClient::dump(int fd, const Vector<String16>& args) { const size_t SIZE = 256; char buffer[SIZE]; size_t len = snprintf(buffer, SIZE, "Client[%d] (%p) with UID %d\n", mCameraId, (getRemoteCallback() != NULL ? IInterface::asBinder(getRemoteCallback()).get() : NULL), mClientUid); len = (len > SIZE - 1) ? SIZE - 1 : len; write(fd, buffer, len); len = snprintf(buffer, SIZE, "Latest set parameters:\n"); len = (len > SIZE - 1) ? SIZE - 1 : len; write(fd, buffer, len); mLatestSetParameters.dump(fd, args); const char *enddump = "\n\n"; write(fd, enddump, strlen(enddump)); return mHardware->dump(fd, args); }