lostecho/oldlinux-files
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

add directory study

Browse Source
This commit is contained in:
gohigh
2024-02-19 00:25:23 -05:00
parent b1306b38b1
commit f3774e2f8c
4001 changed files with 2285787 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

104
study/Ref-docs/manual sed/sed_2.html Normal file
View File

@@ -0,0 +1,104 @@
<HTML>
<HEAD>
<!-- This HTML file has been created by texi2html 1.54
from ../texi/sed.texi on 28 October 1999 -->
<TITLE>sed, a stream editor - Invocation</TITLE>
<link href="sed_3.html" rel=Next>
<link href="sed_1.html" rel=Previous>
<link href="sed_toc.html" rel=ToC>
</HEAD>
<BODY>
<p>Go to the <A HREF="sed_1.html">first</A>, <A HREF="sed_1.html">previous</A>, <A HREF="sed_3.html">next</A>, <A HREF="sed_9.html">last</A> section, <A HREF="sed_toc.html">table of contents</A>.
<P><HR><P>
<H1><A NAME="SEC2" HREF="sed_toc.html#TOC2">Invocation</A></H1>
<P>
SED may be invoked with the following command-line options:
</P>
<DL COMPACT>
<DT><SAMP>`-V'</SAMP>
<DD>
<DT><SAMP>`--version'</SAMP>
<DD>
<A NAME="IDX2"></A>
<A NAME="IDX3"></A>
<A NAME="IDX4"></A>
Print out the version of SED that is being run and a copyright notice,
then exit.
<DT><SAMP>`-h'</SAMP>
<DD>
<DT><SAMP>`--help'</SAMP>
<DD>
<A NAME="IDX5"></A>
<A NAME="IDX6"></A>
<A NAME="IDX7"></A>
Print a usage message briefly summarizing these command-line options
and the bug-reporting address,
then exit.
<DT><SAMP>`-n'</SAMP>
<DD>
<DT><SAMP>`--quiet'</SAMP>
<DD>
<DT><SAMP>`--silent'</SAMP>
<DD>
<A NAME="IDX8"></A>
<A NAME="IDX9"></A>
<A NAME="IDX10"></A>
By default, SED will print out the pattern space
at then end of each cycle through the script.
These options disable this automatic printing,
and SED will only produce output when explicitly told to
via the <CODE>p</CODE> command.
<DT><SAMP>`-e <VAR>script</VAR>'</SAMP>
<DD>
<DT><SAMP>`--expression=<VAR>script</VAR>'</SAMP>
<DD>
<A NAME="IDX11"></A>
<A NAME="IDX12"></A>
<A NAME="IDX13"></A>
Add the commands in <VAR>script</VAR> to the set of commands to be
run while processing the input.
<DT><SAMP>`-f <VAR>script-file</VAR>'</SAMP>
<DD>
<DT><SAMP>`--file=<VAR>script-file</VAR>'</SAMP>
<DD>
<A NAME="IDX14"></A>
<A NAME="IDX15"></A>
<A NAME="IDX16"></A>
Add the commands contained in the file <VAR>script-file</VAR>
to the set of commands to be run while processing the input.
</DL>
<P>
If no <CODE>-e</CODE>, <CODE>-f</CODE>, <CODE>--expression</CODE>, or <CODE>--file</CODE>
options are given on the command-line,
then the first non-option argument on the command line is
taken to be the <VAR>script</VAR> to be executed.
</P>
<P>
<A NAME="IDX17"></A>
If any command-line parameters remain after processing the above,
these parameters are interpreted as the names of input files to
be processed.
<A NAME="IDX18"></A>
A file name of <CODE>-</CODE> refers to the standard input stream.
The standard input will processed if no file names are specified.
</P>
<P><HR><P>
<p>Go to the <A HREF="sed_1.html">first</A>, <A HREF="sed_1.html">previous</A>, <A HREF="sed_3.html">next</A>, <A HREF="sed_9.html">last</A> section, <A HREF="sed_toc.html">table of contents</A>.
</BODY>
</HTML>