source/serial/device.d(453,31): Error: cannot take address of local `options` in `@safe` function `speed`
source/serial/device.d(454,25): Error: cannot take address of local `options` in `@safe` function `speed`
source/serial/device.d(455,25): Error: cannot take address of local `options` in `@safe` function `speed`
source/serial/device.d(457,40): Error: cannot take address of local `options` in `@safe` function `speed`
source/serial/device.d(484,31): Error: cannot take address of local `options` in `@safe` function `speed`
source/serial/device.d(485,40): Error: cannot take address of local `options` in `@safe` function `speed`
source/serial/device.d(506,28): Error: cannot take address of local `options` in `@safe` function `parity`
source/serial/device.d(519,37): Error: cannot take address of local `options` in `@safe` function `parity`
source/serial/device.d(556,28): Error: cannot take address of local `options` in `@safe` function `parity`
source/serial/device.d(589,28): Error: cannot take address of local `options` in `@safe` function `stopBits`
source/serial/device.d(599,37): Error: cannot take address of local `options` in `@safe` function `stopBits`
source/serial/device.d(632,28): Error: cannot take address of local `options` in `@safe` function `stopBits`
source/serial/device.d(661,28): Error: cannot take address of local `options` in `@safe` function `dataBits`
source/serial/device.d(678,37): Error: cannot take address of local `options` in `@safe` function `dataBits`
source/serial/device.d(715,28): Error: cannot take address of local `options` in `@safe` function `dataBits`
source/serial/device.d(913,56): Error: `arr[totalWritten..__dollar].ptr` cannot be used in `@safe` code, use `&arr[totalWritten..__dollar][0]` instead
source/serial/device.d(942,21): Error: cannot take address of local `selectSet` in `@safe` function `read`
source/serial/device.d(943,28): Error: cannot take address of local `selectSet` in `@safe` function `read`
source/serial/device.d(952,42): Error: cannot take address of local `selectSet` in `@safe` function `read`
source/serial/device.d(952,66): Error: cannot take address of local `timeout` in `@safe` function `read`
/opt/dmd-safe/dmd/dmd-safe failed with exit code 1.