bfsed

• Input after !
• 8 bit cells
• EOF == 0

Requires gnu sed for things like \x00, and spaces/; after labels.

Must set LANG=C.

$ LANG=C ./bfsed < hello_world
Hello World!

$ LANG=C ./bfsed <<< ',[>,]<[.<]!foobar'
raboof

bugs

• dog slow
• always prints an extra trailing newline
• a trailing newline in input is ignored

license

shmicense