patch 8.1.1079: no need for a separate ScreenLinesUtf8() test function commit https://github.com/vim/vim/commit/48aed0824e47147faf19fc235ad4bcf851584c9c Author: Bram Moolenaar <Bram@vim.org> Date: Sat Mar 30 15:44:17 2019 +0100 patch 8.1.1079: no need for a separate ScreenLinesUtf8() test function Problem: No need for a separate ScreenLinesUtf8() test function. Solution: Get the composing characters with ScreenLines().

#! /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