One cool trick for C REPLs is to grep the man page directory to automate those pesky #include lines, e.g. https://gist.github.com/jart/5d0934d26b52f38cad36 http

One cool trick for C REPLs is to grep the man page directory to automate those pesky #include lines, e.g. https://gist.github.com/jart/5d0934d26b52f38cad36 https://gist.github.com/jart/5d0934d26b52f38cad36 Another trick is to build with STABS and use objdump -g.