| version.4th (256281) | version.4th (281843) |
|---|---|
| 1\ Copyright (c) 2006-2013 Devin Teske <dteske@FreeBSD.org> | 1\ Copyright (c) 2006-2015 Devin Teske <dteske@FreeBSD.org> |
| 2\ All rights reserved. 3\ 4\ Redistribution and use in source and binary forms, with or without 5\ modification, are permitted provided that the following conditions 6\ are met: 7\ 1. Redistributions of source code must retain the above copyright 8\ notice, this list of conditions and the following disclaimer. 9\ 2. Redistributions in binary form must reproduce the above copyright --- 7 unchanged lines hidden (view full) --- 17\ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18\ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19\ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20\ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21\ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22\ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23\ SUCH DAMAGE. 24\ | 2\ All rights reserved. 3\ 4\ Redistribution and use in source and binary forms, with or without 5\ modification, are permitted provided that the following conditions 6\ are met: 7\ 1. Redistributions of source code must retain the above copyright 8\ notice, this list of conditions and the following disclaimer. 9\ 2. Redistributions in binary form must reproduce the above copyright --- 7 unchanged lines hidden (view full) --- 17\ FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 18\ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 19\ OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 20\ HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 21\ LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 22\ OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 23\ SUCH DAMAGE. 24\ |
| 25\ $FreeBSD: stable/10/sys/boot/forth/version.4th 254952 2013-08-27 06:09:28Z dteske $ | 25\ $FreeBSD: stable/10/sys/boot/forth/version.4th 281843 2015-04-22 01:08:40Z dteske $ |
| 26 27marker task-version.4th 28 | 26 27marker task-version.4th 28 |
| 29vocabulary version-processing 30only forth also version-processing definitions 31 |
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| 29variable versionX 30variable versionY 31 32\ Default $loader_version value if not overridden or using tribute screen 33: str_loader_version ( -- C-ADDR/U|-1 ) -1 ; 34 35\ Initialize text placement to defaults 3680 versionX ! \ NOTE: this is the ending column (text is right-justified) 3724 versionY ! 38 | 32variable versionX 33variable versionY 34 35\ Default $loader_version value if not overridden or using tribute screen 36: str_loader_version ( -- C-ADDR/U|-1 ) -1 ; 37 38\ Initialize text placement to defaults 3980 versionX ! \ NOTE: this is the ending column (text is right-justified) 4024 versionY ! 41 |
| 42only forth definitions also version-processing 43 |
|
| 39: print_version ( -- ) 40 41 \ Get the text placement position (if set) 42 s" loader_version_x" getenv dup -1 <> if 43 ?number drop versionX ! -1 44 then drop 45 s" loader_version_y" getenv dup -1 <> if 46 ?number drop versionY ! -1 47 then drop 48 49 \ Default version if none was set 50 s" loader_version" getenv dup -1 = if 51 drop | 44: print_version ( -- ) 45 46 \ Get the text placement position (if set) 47 s" loader_version_x" getenv dup -1 <> if 48 ?number drop versionX ! -1 49 then drop 50 s" loader_version_y" getenv dup -1 <> if 51 ?number drop versionY ! -1 52 then drop 53 54 \ Default version if none was set 55 s" loader_version" getenv dup -1 = if 56 drop |
| 52 \ Default version if no logo is requested | 57 \ Use above default if no logo is requested |
| 53 s" loader_logo" getenv dup -1 = if 54 drop str_loader_version 55 else | 58 s" loader_logo" getenv dup -1 = if 59 drop str_loader_version 60 else |
| 61 \ For tributes, do nothing (defer to logo-*.4th) |
|
| 56 2dup s" tribute" compare-insensitive 0= if 57 2drop | 62 2dup s" tribute" compare-insensitive 0= if 63 2drop |
| 58 s" tribute-logo" sfind if 59 drop exit \ see beastie tribute-text | 64 s" logo" sfind if 65 drop exit \ see logo-tribute.4th |
| 60 else 61 drop str_loader_version 62 then 63 else 2dup s" tributebw" compare-insensitive 0= if 64 2drop | 66 else 67 drop str_loader_version 68 then 69 else 2dup s" tributebw" compare-insensitive 0= if 70 2drop |
| 65 s" tributebw-logo" sfind if 66 drop exit \ see beastie tribute-text | 71 s" logo" sfind if 72 drop exit \ see logo-tributebw.4th |
| 67 else 68 drop str_loader_version 69 then 70 else 71 2drop str_loader_version 72 then then 73 then 74 then dup -1 = if 75 drop exit \ default version (above) is disabled 76 then 77 78 \ Right justify the text 79 dup versionX @ swap - versionY @ at-xy 80 81 \ Print the version (optionally in cyan) | 73 else 74 drop str_loader_version 75 then 76 else 77 2drop str_loader_version 78 then then 79 then 80 then dup -1 = if 81 drop exit \ default version (above) is disabled 82 then 83 84 \ Right justify the text 85 dup versionX @ swap - versionY @ at-xy 86 87 \ Print the version (optionally in cyan) |
| 82 loader_color? if 83 ." [36m" type ." [37m" 84 else 85 type 86 then | 88 loader_color? dup ( c-addr/u -- c-addr/u bool bool ) 89 if 6 fg then 90 -rot type 91 if me then 92 93 0 25 at-xy |
| 87; | 94; |
| 95 96only forth definitions |
|