commit https://github.com/vim/vim/commit/72ab729c3dcdea0fba44d8e676602c847e841bcd Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jul 19 19:10:51 2016 +0200 patch 7.4.2072 Problem: substitute() does not support a Funcref argument. Solution: Support a Funcref like it supports a string starting with "\=".

# A very (if not the most) simplistic Makefile for MSVC

CC=cl
CFLAGS=/O2 /nologo

tee.exe: tee.obj
	$(CC) $(CFLAGS) /Fo$@ $**

tee.obj: tee.c
	$(CC) $(CFLAGS) /c $**

clean:
	- del tee.obj
	- del tee.exe