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Documentation update.

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Philip.Hazel 2017-10-11 16:54:22 +00:00
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.TH PCRE2GREP 1 "17 June 2017" "PCRE2 10.30" .TH PCRE2GREP 1 "11 October 2017" "PCRE2 10.31"
.SH NAME .SH NAME
pcre2grep - a grep with Perl-compatible regular expressions. pcre2grep - a grep with Perl-compatible regular expressions.
.SH SYNOPSIS .SH SYNOPSIS
@ -829,6 +829,9 @@ for syntax errors, overlong lines, non-existent or inaccessible files (even if
matches were found in other files) or too many matching errors. Using the 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 \fB-s\fP option to suppress error messages about inaccessible files does not
affect the return code. 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" .SH "SEE ALSO"
@ -851,6 +854,6 @@ Cambridge, England.
.rs .rs
.sp .sp
.nf .nf
Last updated: 17 June 2017 Last updated: 11 October 2017
Copyright (c) 1997-2017 University of Cambridge. Copyright (c) 1997-2017 University of Cambridge.
.fi .fi