Lines Matching +full:a +full:- +full:za +full:- +full:z

1 # SPDX-License-Identifier: BSD-2-Clause
6 #	@(#) Copyright (c) 2023-2024 Simon J. Gerraty
15 #	Please send copies of changes and bug-fixes to:
23 # return a safe variable setting
24 # any non-alphanumeric chars are replaced with '_'
27     ${SED:-sed} 's/[ 	]*#.*//;/^[A-Za-z_][A-Za-z0-9_]*=/!d;s;[^A-Za-z0-9_. 	"$,/=-];_;g'
48     eval `cat "$@" | safe_set | ${SED:-sed} 's/^\([^=]*\)=.*/&; export \1/'`
57     eval ${local:-:} ef ex f rc
64         --export) ex=_export; shift;;
70         test -s "$f" -a -f "$f" || continue
83     test -z "$ef" && return $rc