'\" t
.\"     Title: TEXVC
.\"    Author: Marc Dequ\e[`e]nes
.\" Generator: DocBook XSL Stylesheets v1.76.1 <http://docbook.sf.net/>
.\"      Date: 2005-01-02
.\"    Manual: [FIXME: manual]
.\"    Source: [FIXME: source]
.\"  Language: English
.\"
.TH "TEXVC" "1" "2005\-01\-02" "[FIXME: source]" "[FIXME: manual]"
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.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
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.ie \n(.g .ds Aq \(aq
.el       .ds Aq '
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.nh
.\" disable justification (adjust text to left margin only)
.ad l
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.\" * MAIN CONTENT STARTS HERE *
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.SH "NAME"
texvc \- math equation PNG renderer
.SH "SYNOPSIS"
.HP \w'\fBtexvc\fR\ 'u
\fBtexvc\fR {tempdir} {outputdir} {texcode} {encoding}
.SH "DESCRIPTION"
.PP
\fBtexvc\fR
is designed to render math equations written in latex code into PNG images\&.
.SH "OPTIONS"
.PP
{tempdir}
.RS 4
directory where temporary files are created\&.
.RE
.PP
{outputdir}
.RS 4
directory where the result image is stored\&.
.RE
.PP
{texcode}
.RS 4
latex code string representing math equations\&.
.RE
.PP
{encoding}
.RS 4
used encoding in latex code string\&.
.RE
.SH "OUTPUT"
.PP
Status codes and HTML/MathML transformations are returned on stdout\&. A rasterized PNG file will be written to the output directory, named for the MD5 hash code\&.
.PP
texvc output format is like this:
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
+%5 ok, but not html or mathml
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
c%5%h ok, conservative html, no mathml
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
m%5%h ok, moderate html, no mathml
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
l%5%h ok, liberal html, no mathml
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
C%5%h\e0%m ok, conservative html, with mathml
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
M%5%h\e0%m ok, moderate html, with mathml
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
L%5%h\e0%m ok, liberal html, with mathml
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
X%5%m ok, no html, with mathml
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
S syntax error
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
E lexing error
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
F%s unknown function %s
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
\- other error
.RE
.PP
with the following codes:
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
\e0 \- null character
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
%5 \- md5, 32 hex characters
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
%h \- html code, without \e0 characters
.RE
.sp
.RS 4
.ie n \{\
\h'-04'\(bu\h'+03'\c
.\}
.el \{\
.sp -1
.IP \(bu 2.3
.\}
%m \- mathml code, without \e0 characters
.RE
.sp
.SH "AUTHOR"
.PP
This manual page was written by Marc Dequ\e[`e]nes (Duck)
Duck@DuckCorp\&.org
for the
Debian(TM)
system (but may be used by others)\&. Permission is granted to copy, distribute and/or modify this document under the terms of the
GNU
General Public License, Version 2 any later version published by the Free Software Foundation\&.
.PP
On Debian systems, the complete text of the GNU General Public License can be found in /usr/share/common\-licenses/GPL\&.
.SH "AUTHOR"
.PP
\fBMarc Dequ\e[`e]nes\fR
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br
Copyright \(co 2003 Marc Dequ\[`e]nes (Duck)
.br