18 years ago rsc
Use gcc -ansi -pedantic in 9c. Fix many non-C89-isms.
events buffer need not end in NUL
add chord fix from plan 9
more tweaks
avoid unnecessary winresize, which flush text cache
try autoexpand by default
tag tweak
auto-insert second line for expand
add bigtags
Better window size management.
More prep.
Cleanup in preparation for multiline tags.
winunlock bug
various needed casts
19 years ago rsc
better tag handling in dollars
