mirror of
https://github.com/vbatts/bvi.git
synced 2024-11-28 19:35:40 +00:00
117 lines
4.2 KiB
HTML
117 lines
4.2 KiB
HTML
|
<HTML><HEAD>
|
||
|
|
<TITLE>BVI: Set Commands</TITLE>
|
||
|
|
<LINK REL=STYLESHEET TYPE="text/css" HREF="bvi.css">
|
||
|
|
</HEAD><BODY BGCOLOR="#ffffff">
|
||
|
|
<A NAME="top"></A>
|
||
|
|
|
||
|
|
<TABLE WIDTH=100% CELLSPACING=0 CELLPADDING=0 BORDER=0>
|
||
|
|
<TR><TD WIDTH=99%>
|
||
|
|
<A CLASS=head HREF="overview.html">Command Overview</A>
|
||
|
|
<BR><FONT CLASS=sub>Set Commands</FONT>
|
||
|
|
</TD><TD ALIGN=RIGHT VALIGN=BOTTOM WIDTH=116 ROWSPAN=2>
|
||
|
|
<A HREF="index.html">
|
||
|
|
<IMG SRC="gif/bvi_s.gif" ALT="BVI" WIDTH="116" HEIGHT="62" BORDER=0></A>
|
||
|
|
</TD></TR>
|
||
|
|
<TR><TD VALIGN=BOTTOM>
|
||
|
|
<HR NOSHADE>
|
||
|
|
</TD></TR></TABLE>
|
||
|
|
<P>
|
||
|
|
|
||
|
|
<CENTER>
|
||
|
|
[ <A CLASS="thl" HREF="cursor.html">Cursor Movements</A>
|
||
|
|
| <A CLASS="thl" HREF="edit.html">Edit Cmds</A>
|
||
|
|
| <A CLASS="thl" HREF="yank.html">Yank and Put Cmds</A>
|
||
|
|
| Set Options
|
||
|
|
| <A CLASS="thl" HREF="colon.html">Colon (ex) Cmds</A>
|
||
|
|
]
|
||
|
|
</CENTER>
|
||
|
|
<P>
|
||
|
|
<TABLE WIDTH=100%>
|
||
|
|
<TR BGCOLOR=#CCCCCC><TH WIDTH=20%>Command</TH><TH WIDTH=40%>BVI</TH><TH WIDTH=40%>VI</TH></TR>
|
||
|
|
<TR><TD BGCOLOR=#CCCCCC ALIGN=CENTER>Search<BR>settings</TD><TD BGCOLOR=#CCFFCC COLSPAN=2>
|
||
|
|
<TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
|
||
|
|
<TR><TD><B>:set wrapscan</B> or <B>:set ws</B><BR>
|
||
|
|
<B>:set nows</B></TD>
|
||
|
|
<TD>When this option is set, pattern searches resulting from a <B>/,
|
||
|
|
?, n, N</B> (<B>#, \</B>) command automatically wrap around to the opposit end of the file
|
||
|
|
and continue whenever the beginning or end of a file is reached.</TD></TR>
|
||
|
|
<TR><TD><B>:set ignorecase</B> or <B>:set ic</B><BR>
|
||
|
|
<B>:set noic</B></TD>
|
||
|
|
<TD>Uppercase and lowercase characters in text are treated identically
|
||
|
|
in regular expression matching</TD></TR>
|
||
|
|
<TR><TD><B>:set magic</B><BR>
|
||
|
|
<B>:set nomagic</B></TD>
|
||
|
|
<TD>Enables metacharacters for use in regular expressions</TD></TR>
|
||
|
|
</TABLE>
|
||
|
|
</TD></TR>
|
||
|
|
|
||
|
|
<TR><TD BGCOLOR=#CCCCCC ALIGN=CENTER>Display<BR>options</TD><TD BGCOLOR=#CCFFCC COLSPAN=2>
|
||
|
|
<TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
|
||
|
|
<TR><TD><B>:set showmode</B><BR>
|
||
|
|
<B>:set noshowmode</B></TD>
|
||
|
|
<TD>Displays a status message in the lowest line on the screen</TD></TR>
|
||
|
|
<TR><TD><B>:set terse</B><BR>
|
||
|
|
<B>:set noterse</B></TD>
|
||
|
|
<TD>The terse option lets you obtain shorter error diagnostics.</TD></TR>
|
||
|
|
</TABLE>
|
||
|
|
</TD></TR>
|
||
|
|
|
||
|
|
<TR><TD BGCOLOR=#CCCCCC ALIGN=CENTER>File<BR>options</TD><TD BGCOLOR=#CCFFCC COLSPAN=2>
|
||
|
|
<TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
|
||
|
|
<TR><TD><B>:set readonly</B> or <B> :set ro</B><BR>
|
||
|
|
<B>:set noro</B></TD>
|
||
|
|
<TD>This option sets the read-only flag for the file being editeds,
|
||
|
|
thus preventing accidental overwriting at the end of the session.</TD></TR>
|
||
|
|
<TR><TD><B>:set autowrite</B> or <B>:set aw</B><BR>
|
||
|
|
<B>:set noaw</B></TD>
|
||
|
|
<TD>Causes the contents of the buffer to be written to the current file
|
||
|
|
if you have modified them and given a <B>:next, :rewind</B> or <B>!</B>
|
||
|
|
command.</TD></TR>
|
||
|
|
</TABLE>
|
||
|
|
</TD></TR>
|
||
|
|
|
||
|
|
<TR><TD BGCOLOR=#CCCCCC ALIGN=CENTER>bvi<BR>options</TD>
|
||
|
|
<TD BGCOLOR=#FFFFFF>
|
||
|
|
<TABLE WIDTH=100% CELLPADDING=0 CELLSPACING=0>
|
||
|
|
<TR><TD><B>:set columns=13<BR>:set cm=5</B></TD>
|
||
|
|
<TD>You can set the number of bytes displayed in on screenline.
|
||
|
|
Default is max. number divisible by four.</TD></TR>
|
||
|
|
<TR><TD><B>:set memmove<BR>:set nomm</B></TD>
|
||
|
|
<TD>If memmove is set, you can use commands to insert or delete bytes.
|
||
|
|
This can be dangerous for e.g. executable programs.
|
||
|
|
Default is nomemmove.</TD></TR>
|
||
|
|
<TR><TD><B>:set offset=1<BR>:set of=5</B></TD>
|
||
|
|
<TD>An offset is added to all addresses and byte counts. Default
|
||
|
|
address of the first byte is 0.</TD></TR>
|
||
|
|
<TR><TD><B>:set wordlength=5<BR>:set wl=8</B></TD>
|
||
|
|
<TD>Length of an ASCII-string found by <B>w, W, b</B> or <B>B</B></TD></TR>
|
||
|
|
<TR><TD><B>:set unixstyle<BR>:set nous</B></TD>
|
||
|
|
<TD>displays ASCII characters below 32 in the status line in
|
||
|
|
Unix-style instead of DOS-style</TD></TR>
|
||
|
|
</TABLE>
|
||
|
|
</TD><TD BGCOLOR=#FFCCCC>
|
||
|
|
Not available.
|
||
|
|
</TD></TR>
|
||
|
|
</TD></TR>
|
||
|
|
</TABLE>
|
||
|
|
|
||
|
|
<P>
|
||
|
|
<CENTER>
|
||
|
|
[ <A CLASS="thl" HREF="cursor.html">Cursor Movements</A>
|
||
|
|
| <A CLASS="thl" HREF="edit.html">Edit Cmds</A>
|
||
|
|
| <A CLASS="thl" HREF="yank.html">Yank and Put Cmds</A>
|
||
|
|
| Set Options
|
||
|
|
| <A CLASS="thl" HREF="colon.html">Colon (ex) Cmds</A>
|
||
|
|
]
|
||
|
|
</CENTER>
|
||
|
|
<P>
|
||
|
|
<FONT SIZE=-1>
|
||
|
|
<A CLASS="btop" HREF="#top"><IMG BORDER=0 WIDTH=16 HEIGHT=7 SRC="gif/up.gif"
|
||
|
|
ALT="Back to the top">Back to the top</A>
|
||
|
|
</FONT>
|
||
|
|
<HR NOSHADE>
|
||
|
|
<I>Last update: October 30<SUP>th</SUP> 1999 by Gerhard Bürgmann</I>
|
||
|
|
|
||
|
|
|
||
|
|
</BODY></HTML>
|