ivanov/vim-ipython — pull request #28 by mrterry (2012-03-13 16:31:43+00:00)
Title: can interrupt local kernels (posix only)

This branch is a minorly hacky solution to allow interruption of local kernels on posix. You ask the kernel for it's pid and then sigint it when necessary. I don't think it will work on windows, and if the pid changes, vim-ipython won't know. However, I think this is a useful stopgap until IPython has the infrastructure to interrupt remote kernels.