Plan 9 from Bell Labs’s /usr/web/sources/patch/applied/rune3-sort-runebase/files
/sys/src/libc/port/runebase.c runebase.c /sys/src/libc/port/runebsearch.c runebsearch.c /sys/src/libc/port/mkfile mkfile /sys/src/cmd/sort.c sort.c
