78     int   fd, ret, namelen = strlen(name);  in qemu_channel_open_qemud()  local
142     int    ret;  in qemu_channel_open_tty()  local
144     ret = snprintf(key, sizeof key, "ro.kernel.android.%s", name);  in qemu_channel_open_tty()
145     if (ret >= (int)sizeof key)  in qemu_channel_open_tty()
153     ret = snprintf(channel->device, sizeof channel->device,  in qemu_channel_open_tty()
155     if (ret >= (int)sizeof channel->device) {  in qemu_channel_open_tty()
256     int      ret;  in qemu_command_format()  local
259     ret = qemu_command_format(buffer, buffer_size, format, args);  in qemu_command_format()
261     return ret;  in qemu_command_format()
331     int   ret, fd, len, result = -1;  in qemu_control_query()  local
343     ret = qemu_fd_write( fd, question, questionlen );  in qemu_control_query()
344     if (ret != questionlen) {  in qemu_control_query()
346           ret, questionlen);  in qemu_control_query()
351     ret = qemu_fd_read( fd, header, 4 );  in qemu_control_query()
352     if (ret != 4) {  in qemu_control_query()
354           __FUNCTION__, ret);  in qemu_control_query()
367     ret = qemu_fd_read( fd, answer, len );  in qemu_control_query()
368     if (ret != len) {  in qemu_control_query()
370           __FUNCTION__, ret, len);  in qemu_control_query()