Revision: 869
http://www.exim.org/viewvc/pcre2?view=rev&revision=869
Author: ph10
Date: 2017-10-11 17:54:22 +0100 (Wed, 11 Oct 2017)
Log Message:
-----------
Documentation update.
Modified Paths:
--------------
code/trunk/doc/pcre2grep.1
Modified: code/trunk/doc/pcre2grep.1
===================================================================
--- code/trunk/doc/pcre2grep.1 2017-10-11 16:49:10 UTC (rev 868)
+++ code/trunk/doc/pcre2grep.1 2017-10-11 16:54:22 UTC (rev 869)
@@ -1,4 +1,4 @@
-.TH PCRE2GREP 1 "17 June 2017" "PCRE2 10.30"
+.TH PCRE2GREP 1 "11 October 2017" "PCRE2 10.31"
.SH NAME
pcre2grep - a grep with Perl-compatible regular expressions.
.SH SYNOPSIS
@@ -829,6 +829,9 @@
matches were found in other files) or too many matching errors. Using the
\fB-s\fP option to suppress error messages about inaccessible files does not
affect the return code.
+.P
+When run under VMS, the return code is placed in the symbol PCRE2GREP_RC
+because VMS does not distinguish between exit(0) and exit(1).
.
.
.SH "SEE ALSO"
@@ -851,6 +854,6 @@
.rs
.sp
.nf
-Last updated: 17 June 2017
+Last updated: 11 October 2017
Copyright (c) 1997-2017 University of Cambridge.
.fi
