xref: /freebsd/stand/forth/efi.4th (revision 52467047aa7dd6d21f6303b28e4278cab2d8fe48)
1*52467047SWarner Losh\
2*52467047SWarner Losh\ Copyright (c) 2016 Netflix, Inc.
3ca987d46SWarner Losh\
4ca987d46SWarner Losh\ Redistribution and use in source and binary forms, with or without
5ca987d46SWarner Losh\ modification, are permitted provided that the following conditions
6ca987d46SWarner Losh\ are met:
7ca987d46SWarner Losh\ 1. Redistributions of source code must retain the above copyright
8ca987d46SWarner Losh\    notice, this list of conditions and the following disclaimer.
9ca987d46SWarner Losh\ 2. Redistributions in binary form must reproduce the above copyright
10ca987d46SWarner Losh\    notice, this list of conditions and the following disclaimer in the
11ca987d46SWarner Losh\    documentation and/or other materials provided with the distribution.
12ca987d46SWarner Losh\
13ca987d46SWarner Losh\ THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
14ca987d46SWarner Losh\ ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
15ca987d46SWarner Losh\ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
16ca987d46SWarner Losh\ ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
17ca987d46SWarner Losh\ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
18ca987d46SWarner Losh\ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
19ca987d46SWarner Losh\ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
20ca987d46SWarner Losh\ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
21ca987d46SWarner Losh\ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
22ca987d46SWarner Losh\ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
23ca987d46SWarner Losh\ SUCH DAMAGE.
24ca987d46SWarner Losh\
25ca987d46SWarner Losh\ $FreeBSD$
26ca987d46SWarner Losh
27ca987d46SWarner Loshonly forth definitions
28ca987d46SWarner Losh
297afc7a87SWarner Losh: efiboot? ( -- flag )
307afc7a87SWarner Losh	s" efi-version" getenv -1 <> dup if
317afc7a87SWarner Losh		swap drop ( c-addr flag -- flag )
327afc7a87SWarner Losh	then
337afc7a87SWarner Losh;
347afc7a87SWarner Losh
357afc7a87SWarner Losh: maybe-efi-resizecons
367afc7a87SWarner Losh	efiboot? if
379afece1eSKyle Evans		s" efi-autoresizecons" evaluate
387afc7a87SWarner Losh	then
397afc7a87SWarner Losh;
40