labath added inline comments.
================
Comment at: lldb/source/Host/common/Terminal.cpp:316-347
+ bool parity_bit = true;
+ bool odd_bit = false;
+ bool stick_bit = false;
+
+ switch (parity) {
+ case Parity::No:
+ parity_bit = false;
----------------
I am wondering if we can avoid the double conversion (enum->bools->flags).
Would something like this be shorter/cleaner:
```
unsigned(?) GetParityFlagMask() {
return PARENB | PARODD
#ifdef CMSPAR
| CMSPAR
#endif
;
}
Expected<unsigned> GetParityFlags(Parity) // error if parity not supported
SetParity(parity) {
getParityFlags(parity); // and check result
GetData(); // and check result
data.m_termios.c_cflag &= ~GetParityFlagMask();
data.m_termios.c_cflag |= flags;
SetData();
```
================
Comment at: lldb/unittests/Host/posix/TerminalTest.cpp:187-189
+ llvm::Failed<llvm::ErrorInfoBase>(testing::Property(
+ &llvm::ErrorInfoBase::message,
+ "space/mark parity is not supported by the
platform")));
----------------
btw, we have `FailedWithMessage` for this these days.
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D111030/new/
https://reviews.llvm.org/D111030
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