White Moustache

Also, to avoid confusion - don't name the `FILE*` pointer variable `fd` (which is commonly used for **file descriptor** (of type `int`)). IMHO `fp` (a.k.a. "file pointer") would be better...

the `getline`/`getdelim` got another rewrite, can you check if the issue is still present? Maybe @damianloew can help you with testing?

great, maybe we could incorporate this real-world data in unit tests to avoid regressions in the future and close the issue?

- please use only `phoenix-rtos-project` for issues - IMHO this is problem with libphoenix function `settimeofday` which doesn't check input parameters and/or syscall result code - please note that `settimeofday`...

Please note that POSIX requires `rename` operation to be atomic, relevant citation: > If the link named by the new argument exists, it shall be removed and old renamed to...

now RX doesn't work if the device isn't open (which is the correct behavior and saves some cpu clocks). Please verify if `psh` correctly opens the tty device file (maybe...

Due to recent changes in libphoenix full `libstdc++` compilation is nearer, now we miss some `ERRNO` values and basic ctypes, should be easier to fix: 

Indeed as of phoenix-rtos/phoenix-rtos-build#125 has been merged it is.

needed for busybox testing and normal usage.

Verified on host (linux) that the `echo $text` process is being killed by `SIGPIPE` (incomplete write) if the write size exceeds the kernel pipe buffer (65535 bytes by default), code...