Commits


libdraw: fix spinning event loop (David Bulkow)


libregexp: fix match choice bug This bug fix allows some pathological regular expressions to cause the regexp library to report a stack overflow (really a stack filling; safe) but it also fixes the behavior of some common regexps. It is too hard to satisfy both.


dist,unix: use MKSHELL=$PLAN9/bin/rc (John DeGood)


libregexp: revert regexp fix


sam: revert regexp fix


acme: revert regexp change


sam: regexp fix (see libregexp change)


acme: regexp fix (see libregexp change)


libregexp: fix ambiguous match selection echo SYSSYSR1 | sed 's/SYS.+/sysr1/' was producing SYSsysr1 instead of sysr1. Bug was introduced during overflow cleanup earlier this year. Also bring regexec.c and rregexec.c into sync again. Also allocate large enough lists in the regexec2/rregexec2 case.


hoc: print exact floating point output


sam: turn off DEBUG logging (oops)


vbackup: fix uninitialized variable use in -i code


acme: refresh window properly after Tab command (Fazlul Shahriar)


vbackup: add -i flag to avoid score prefetching (David Swasey)


.hgignore: ignore more