commit https://github.com/vim/vim/commit/cc7f8be3e0e6c4d902b02052a862e21c3a3fbe22 Author: Bram Moolenaar <Bram@vim.org> Date: Mon Feb 29 22:55:56 2016 +0100 patch 7.4.1465 Problem: Coverity reported possible use of NULL pointer when using buffer output with JSON mode. Solution: Make it actually possible to use JSON mode with a buffer. Re-encode the JSON to append it to the buffer.

# The most simplistic Makefile for Win32 using Microsoft Visual C++
# (NT and Windows 95)

xxd: xxd.exe

xxd.exe: xxd.c
     cl /nologo -DWIN32 xxd.c

# This was for an older compiler
#    cl /nologo -DWIN32 xxd.c /link setargv.obj

clean:
     - if exist xxd.obj del xxd.obj
     - if exist xxd.exe del xxd.exe