Commit Briefs
consistently use ten Xs in mkstemp(3) templates
patch from Josiah Frentsos, thanks!
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: rename regress test script envvar
As per stsp's idea: use a more descriptive name, and use the TOG_TEST_SCRIPT envvar both in tog.c and the test scripts. ok stsp@
tog: implement automated test harness
Add framework for scripting tog tests by capturing screen dumps to compare with expected output. Includes some preliminary log view tests but lots more tests are needed to cover diff, blame, tree, ref, and help views. ok stsp@