92 Return<void> AudioControl::debug(const hidl_handle& fd, const hidl_vec<hidl_string>& options) {  in debug()  argument
98     cmdDump(fd->data[0], options);  in debug()
102 void AudioControl::cmdDump(int fd, const hidl_vec<hidl_string>& options) {  in cmdDump()  argument
103     if (options.size() == 0) {  in cmdDump()
108     std::string option = options[0];  in cmdDump()
112         cmdRequestFocus(fd, options);  in cmdDump()
114         cmdAbandonFocus(fd, options);  in cmdDump()
140 void AudioControl::cmdRequestFocus(int fd, const hidl_vec<hidl_string>& options) {  in cmdRequestFocus()  argument
141     if (!checkCallerHasWritePermissions(fd) || !checkArgumentsSize(fd, options, 3)) return;  in cmdRequestFocus()
144     if (!safelyParseInt(options[1], &usage)) {  in cmdRequestFocus()
145         dprintf(fd, "Non-integer usage provided with request: %s\n", options[1].c_str());  in cmdRequestFocus()
149     if (!safelyParseInt(options[2], &zoneId)) {  in cmdRequestFocus()
150         dprintf(fd, "Non-integer zoneId provided with request: %s\n", options[2].c_str());  in cmdRequestFocus()
154     if (!safelyParseInt(options[3], &focusGain)) {  in cmdRequestFocus()
155         dprintf(fd, "Non-integer focusGain provided with request: %s\n", options[3].c_str());  in cmdRequestFocus()
169 void AudioControl::cmdAbandonFocus(int fd, const hidl_vec<hidl_string>& options) {  in cmdAbandonFocus()  argument
170     if (!checkCallerHasWritePermissions(fd) || !checkArgumentsSize(fd, options, 2)) return;  in cmdAbandonFocus()
173     if (!safelyParseInt(options[1], &usage)) {  in cmdAbandonFocus()
174         dprintf(fd, "Non-integer usage provided with abandon: %s\n", options[1].c_str());  in cmdAbandonFocus()
178     if (!safelyParseInt(options[2], &zoneId)) {  in cmdAbandonFocus()
179         dprintf(fd, "Non-integer zoneId provided with abandon: %s\n", options[2].c_str());  in cmdAbandonFocus()
202 bool AudioControl::checkArgumentsSize(int fd, const hidl_vec<hidl_string>& options,  in checkArgumentsSize()  argument
205     size_t size = options.size() - 1;  in checkArgumentsSize()