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| author | imp <imp@FreeBSD.org> | 2016-05-18 05:58:57 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 2016-05-18 05:58:57 +0000 |
| commit | 09779a5229cf3e88e2b21800f48ccfc6c762d0fd (patch) | |
| tree | 747759ca04895a3905488b87e057c7034bd51dea /sys/boot/forth | |
| parent | 4b1c0469538d06f69fe697f6e3746e44d027702e (diff) | |
| download | FreeBSD-src-09779a5229cf3e88e2b21800f48ccfc6c762d0fd.zip FreeBSD-src-09779a5229cf3e88e2b21800f48ccfc6c762d0fd.tar.gz | |
Explain why extra sutff always outputs even when it shouldn't for the
'?' command. Wasted a bunch of time tracking it down tonight.
Diffstat (limited to 'sys/boot/forth')
| -rw-r--r-- | sys/boot/forth/loader.4th | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/sys/boot/forth/loader.4th b/sys/boot/forth/loader.4th index 8df8cbb..a18fa1e 100644 --- a/sys/boot/forth/loader.4th +++ b/sys/boot/forth/loader.4th @@ -230,6 +230,13 @@ only forth definitions also support-functions : .? 2 spaces 2swap 15 #type 2 spaces type cr ; +\ Execute the ? command to print all the commands defined in +\ C, then list the ones we support here. Please note that this +\ doesn't use pager_* routines that the C implementation of ? +\ does, so these will always appear, even if you stop early +\ there. And they may cause the commands to scroll off the +\ screen if the number of commands modulus LINES is close +\ to LINEs.... : ? ['] ? execute s" boot-conf" s" load kernel and modules, then autoboot" .? |
