
Rewrite a scripted porcelain "git difftool" in C. * js/difftool-builtin: difftool: hack around -Wzero-length-format warning difftool: retire the scripted version difftool: implement the functionality in the builtin difftool: add a skeleton for the upcoming builtin
These are original scripted implementations, kept primarily for their reference value to any aspiring plumbing users who want to learn how pieces can be fit together.