.\"	$NetBSD: which.1,v 1.2 2010/04/05 16:13:58 joerg Exp $
.\"
.\" Copyright (c) 1980, 1991 Regents of the University of California.
.\" Copyright (c) 2020 Aleksey Cheusov <vle@gmx.net>.
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.\"     from: @(#)which.1	6.3 (Berkeley) 4/23/91
.\"	$NetBSD: which.1,v 1.2 2010/04/05 16:13:58 joerg Exp $
.\"
.TH MKC_WHICH 1 "Jan 27, 2020" "" ""
.SH NAME
locate a program file in the users $PATH environment variable
.SH SYNOPSIS
.BI mkc_which " [\-x] name"
.SH DESCRIPTION
.B mkc_which
takes a name and looks for the file which would be
executed had this name been given as a command.
The argument is searched for along the user's
.BR PATH .
.SH OPTIONS
.TP
.B "-x"
If
.B name
is not found or non-executable, exit status is zero.
.\".Pp
.\"If the
.\".Fl a
.\"flag is given,
.\".Nm
.\"will continue to search the
.\".Ev PATH
.\"until all instances of a program file are found.
.SH EXIT STATUS
.TP
.B 0
if the specified command is found and executable
.TP
.B 1
if the specified command is nonexistent or not executable
.TP
.B 2
if an invalid option is specified
.SH AUTHOR
Aleksey Cheusov <vle@gmx.net>