Welcome to ftp.nluug.nl Current directory: /pub/ftp/pub/pub/NetBSD/NetBSD-release-8/src/bin/ed/

$NetBSD: README,v 1.9 1995/03/21 09:04:33 cgd Exp $

ed is an 8-bit-clean, POSIX-compliant line editor.  It should work with
any regular expression package that conforms to the POSIX interface
standard, such as GNU regex(3).

If reliable signals are supported (e.g., POSIX sigaction(2)), it should
compile with little trouble.  Otherwise, the macros SPL1() and SPL0()
should be redefined to disable interrupts.

The following compiler directives are recognized:
DES		- to add encryption support (requires crypt(3))
NO_REALLOC_NULL	- if realloc(3) does not accept a NULL pointer
BACKWARDS	- for backwards compatibility
NEED_INSQUE	- if insque(3) is missing

The file `POSIX' describes extensions to and deviations from the POSIX
standard.

The ./test directory contains regression tests for ed. The README
file in that directory explains how to run these.

For a description of the ed algorithm, see Kernighan and Plauger's book
"Software Tools in Pascal," Addison-Wesley, 1981.

 Name                                              Last modified      Size  
 Parent Directory                                                       -   
 CVS/                                              29-Nov-2023 04:05    -   
 test/                                             04-Jun-2017 10:15    -   
 Makefile                                          21-May-2017 17:28  308   
 POSIX                                             18-Nov-1999 20:16  4.3K  
 README                                            21-Mar-1995 10:04  1.0K  
 buf.c                                             23-Mar-2014 06:06  7.0K  
 cbc.c                                             01-Feb-2016 18:34   12K  
 ed.1                                              09-Apr-2018 05:07   24K  
 ed.h                                              25-Mar-2014 18:23  8.3K  
 glbl.c                                            28-Aug-2015 13:29  6.1K  
 io.c                                              23-Mar-2014 06:06  8.6K  
 main.c                                            23-Jun-2018 05:23   32K  
 re.c                                              23-Mar-2014 06:06  3.9K  
 sub.c                                             23-Mar-2014 06:06  6.8K  
 undo.c                                            23-Mar-2014 06:06  4.4K  

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