rt-thread-official/bsp/fujitsu
Meco Man f58d3c5200 rt_device_write/read return data type as rt_ssize_t
rt_ssize_t can give negative error code, which follows the unix style correctly
2023-02-07 21:43:57 -05:00
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mb9x rt_device_write/read return data type as rt_ssize_t 2023-02-07 21:43:57 -05:00