patch 8.1.1979: code for handling file names is spread out Commit: https://github.com/vim/vim/commit/b005cd80cfda591be95146024d9b97eef383500f Author: Bram Moolenaar <Bram@vim.org> Date: Wed Sep 4 15:54:55 2019 +0200 patch 8.1.1979: code for handling file names is spread out Problem: Code for handling file names is spread out. Solution: Move code to new filepath.c file. Graduate FEAT_MODIFY_FNAME.

#! /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