Wrap test-case over multiple lines
Wrap test-case over multiple lines
Convert test expression into less imposing form.
rejoin the branch
A bit more tidiness expressing the new test expression.
Somewhat tidier, less daunting test.
Somewhat tidier, less daunting test.
minor: formatting tweaks in the change log
termios cleanup step 1: remove USE_TERMIO and USE_SGTTY conditional sections
(mechanical change, done with `unifdef`).
For termios, we never want DIRECT_BAUD; always use the symbolic constants
as prescribed by POSIX.
ifdef reduction: SUPPORTS_TTY defined if and only if USE_TERMIOS defined.
ifdef reduction - missed a couple spots (#if ...  defined(USE_TERMIO))
Remove IOSTATE facade: it's always a struct termios.
TtyGetBaud(), TtyGetSpeed(): use POSIX speed_t typedef
instead of 'unsigned long'.
Allow Tcl to be compiled even if Tcl_Eval, Tcl_GetVar, ... are macros.
fix coroutine-4.6 so that it runs in isolation, [Bug 3606395]
Revise TclReleaseLiteral() to tolerate a NULL interp argument.
Update callers and revise mistaken comments.
TtyGetOptionProc: remove inoperative comment "The string returned by 
this function is in static storage [...]"; this is not the case
(and apparently never has been)
[Bug 3606542]: Add missing constraint to test.
[Bug 3606542]: Add missing constraint to test.