.\" -*- nroff -*-
.TH PARSER 1 "Scripting Language"
.SH NAME
parser3 \- Command Line and CGI interface for Parser 3 Language.
.SH SYNOPSIS
.B parser3
.RI
[\fB\-h\fP]
[\fB\-c\fP \fIconffile\fP]
\fIfile\fR
.br
.SH DESCRIPTION
Parse and execute \fIfile\fR in Parser 3 language.

Parser checks for configuration settings in the \fIauto.p\fR file beside
of the binary (in the directory with CGI-script itself) and then in the default
system-wide \fIauto.p\fR file, if neither option \-c or environment variable
CGI_PARSER_CONFIG is specified.

Parser makes records about errors to error log file parser3.log, which
is implicitly located in the same directory where parser3 CGI script
is.  If Parser is not allowed to write to that file, errors are
reported to standard error stream.
.SH OPTIONS
A summary of options is included below.
.TP
.B \-h
Display usage information.
.TP
.B \fB\-c\fR \fIconffile\fR
Use this \fIconffile\fR (/path/to/auto.p).
.SH ENVIRONMENT VARIABLES
Parser3 checks environment variable CGI_PARSER_CONFIG if option \-c is
not specified.

If you would rather change implicit location of parser3.log, you can
explicitly specify it via stderr redirection or environment variable
CGI_PARSER_LOG.
.SH FILES
.TP
.B /etc/parser3/auto.p
default
\fBparser3\fP
configuration file
.SH SEE ALSO
For more complete description of Parser3, look here:
http://www.parser.ru/en/
.SH AUTHOR
parser3 was written by Alexandr Petrosian <paf@design.ru>.
.PP
This manual page was written by Sergey B Kirpichev <skirpichev@gmail.com>,
for the Debian project (but may be used by others).