Commit Briefs
tog: don't check whether stdin is a tty during regress
ok stsp, jamsek
tog: don't open /dev/tty during regress
as it might not be there (for e.g. if ran under cron). Reuse instead /dev/null since it's not expected to get input from stdin. ok jamsek
run the tog tests as part of the default regress set
ok and README update by jamsek
tog: always use alternate charset for vertical/horizontal line
ncurses(3) will use the line drawing characters from the VT100 alternate graphics character set if the terminal supports this as indicated by termcap/terminfo, otherwise it will fall back to ASCII replacement characters. ok jamsek stsp
tog: teach test harness to count and basic tree tests
Add count instruction to the test harness to simulate count modifier compound keys (e.g., 11j), and add basic tests for the tree view. ok stsp@
tog regress: zap needless defines and use "vt220" TERM
Also, overwrite - and | unconditionally when capturing screen dumps, and unset TOG_COLORS and TOG_DIFF_ALGORITHM in regress setup. All tweaks suggested by naddy@ ok stsp@
tog regress: use pthread conditions for wait instruction
As suggested by stsp, rather than busy wait in the view loop, use pthread conditions to wait for the blame thread to signal completion before drawing the screen. We can add more conditions for other views when needed, but by keeping the general WAIT_FOR_UI instruction and flag, this should make their use context-dependent so we won't need more test harness WAIT_* instructions. ok stsp@
changes for 0.87 (tags/0.87)