patch 8.1.0086: no tests for libcall() and libcallnr() commit https://github.com/vim/vim/commit/1ceebb4efc455dc6c34e0cd2c2adbd00939f038b Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jun 19 19:46:06 2018 +0200 patch 8.1.0086: no tests for libcall() and libcallnr() Problem: No tests for libcall() and libcallnr(). Solution: Add tests. (Dominique Pelle, closes https://github.com/vim/vim/issues/2982)

#! /bin/sh
#
# which.sh -- find where an executable is located.  It's here because the
# "which" command is not supported everywhere.  Used by Makefile.

IFS=":"
for ac_dir in $PATH; do
	if test -f "$ac_dir/$1"; then
		echo "$ac_dir/$1"
		break
	fi
done