readfile man page on Kali

Man page or keyword search:  
man Server   9211 pages
apropos Keyword Search (all sections)
Output format
Kali logo
[printable version]

READFILE(3am)		   GNU Awk Extension Modules		 READFILE(3am)

NAME
       readfile - return the entire contents of a file as a string

SYNOPSIS
       @load "readfile"

       result = readfile("/some/path")

       For making whole files be single records:

       @load "readfile"
       BEGIN { PROCINFO["readfile"] = 1 }

DESCRIPTION
       The  readfile  extension	 adds a single function named readfile().  The
       argument is the name of the file to read.  The return value is a string
       containing the entire contents of the requested file.

       Upon error, the function returns the empty string and sets ERRNO.

       In   addition,	it   adds   an	input  parser  that  is	 activated  if
       PROCINFO["readfile"]  exists.   When  activated,	 each  input  file  is
       returned in its entirety as $0.	RT is set to the null string.

EXAMPLE
       @load "readfile"
       ...
       contents = readfile("/path/to/file");
       if (contents == "" && ERRNO != "") {
	   print("problem reading file", ERRNO) > "/dev/stderr"
	   ...
       }

SEE ALSO
       GAWK:   Effective   AWK	 Programming,	filefuncs(3am),	 fnmatch(3am),
       fork(3am),  inplace(3am),  ordchr(3am),	readdir(3am),  revoutput(3am),
       rwarray(3am), time(3am).

AUTHOR
       Arnold Robbins, arnold@skeeve.com.

COPYING PERMISSIONS
       Copyright © 2012, 2013, 2014, Free Software Foundation, Inc.

       Permission  is  granted	to make and distribute verbatim copies of this
       manual page provided the copyright notice and  this  permission	notice
       are preserved on all copies.

       Permission  is granted to copy and distribute modified versions of this
       manual page under the conditions for verbatim  copying,	provided  that
       the  entire  resulting derived work is distributed under the terms of a
       permission notice identical to this one.

       Permission is granted to copy and distribute translations of this  man‐
       ual page into another language, under the above conditions for modified
       versions, except that this permission notice may be stated in a	trans‐
       lation approved by the Foundation.

Free Software Foundation	  Mar 24 2013			 READFILE(3am)
[top]

List of man pages available for Kali

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net