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For some reason the HOME key wasn't documented. Document it. Expand

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the docs on a couple other keys.  While I'm here, document another ~3 bugs
that have been around for all eternity in the hope that I'll someday bother
to fix them.
This commit is contained in:
Tim Vanderhoek 1999-12-26 04:17:27 +00:00
parent db0d7f4131
commit 3fc3b10351
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=55103
2 changed files with 32 additions and 3 deletions
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31
usr.bin/more/more.1
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@ -168,20 +168,36 @@ If N is more than the screen size, only the final screenful is displayed.
.It Ic b No or Ic \&^B
Scroll backward N lines, default one window (see option -z below).
If N is more than the screen size, only the final screenful is displayed.
.It Ic j No or Ic RETURN
.It Xo
.Ic j
.No or
.Ic RETURN
.No or
.Ic DOWN-ARROW
.Xc
Scroll forward N lines, default 1.
The entire N lines are displayed, even if N is more than the screen size.
.It Ic k
.It Ic k No or Ic UP-ARROW
Scroll backward N lines, default 1.
The entire N lines are displayed, even if N is more than the screen size.
.It Ic LEFT-ARROW
Scroll leftwards N columns, default 1, or turn on line-wrapping if the
screen is cannot be scrolled leftwards.
.It Ic RIGHT-ARROW
Turn off line-wrapping or scroll rightwards N columns, default 1,
if line wrapping is already off.
.It Ic HOME
Toggle horizontal scrolling and associated line-wrapping on and off.
.It Ic d No or Ic \&^D
Scroll forward N lines, default one half of the screen size.
If N is specified, it becomes the new default for
subsequent d and u commands.
The entire N lines are displayed, even if N is more than the screen size.
.It Ic u No or Ic \&^U
Scroll backward N lines, default one half of the screen size.
If N is specified, it becomes the new default for
subsequent d and u commands.
The entire N lines are displayed, even if N is more than the screen size.
.It Ic g
Go to line N in the file, default 1 (beginning of file).
.It Ic G
@ -301,6 +317,17 @@ characteristics necessary to manipulate the screen.
Reading files with long lines is slow.
.Pp
CRLF-terminated 80 character lines are proceeded by an extraneous blank line.
.Pp
Sometimes line numbers for no particular reason when a search is performed.
.Pp
Immediate transitions from bold text to underlined text cause the
underlining to be not existing.
.Pp
Sometimes searches match lines that do not contain the pattern being
searched for.
.Pp
The HOME and ARROW keys will only work if you use the correct vt100
escape sequences for them.
.Sh AUTHORS
This software is derived from software contributed to Berkeley
by

4
usr.bin/more/more.help
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@ -1,5 +1,6 @@
Commands flagged with an asterisk (``*'') may be preceeded by a number.
Commands of the form ``^X'' are control characters, i.e. control-X.
Commands of the form ``^X'' are control characters, i.e. control-X. The
arrow keys and page-up/down keys act as expected. Additional keys are,
h Display this help.
@ -12,6 +13,7 @@
g * Go to line N, default 1.
G * Go to line N, default the end of the file.
p, % * Position to N percent into the file.
HOME Toggle horizontal scroll and line-wrap on and off
r, ^L Repaint screen.
R Repaint screen, discarding buffered input.