'\"
'\" Generated from file 'page_util_quote\&.man' by tcllib/doctools with format 'nroff'
'\" Copyright (c) 2007 Andreas Kupries <andreas_kupries@users\&.sourceforge\&.net>
'\"
.TH "page_util_quote" 3tcl 1\&.0 tcllib "Parser generator tools"
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.BS
.SH NAME
page_util_quote \- page character quoting utilities
.SH SYNOPSIS
package require \fBpage::util::quote  ?0\&.1?\fR
.sp
package require \fBsnit \fR
.sp
\fB::page::util::quote::unquote\fR \fIchar\fR
.sp
\fB::page::util::quote::quote'tcl\fR \fIchar\fR
.sp
\fB::page::util::quote::quote'tclstr\fR \fIchar\fR
.sp
\fB::page::util::quote::quote'tclcom\fR \fIchar\fR
.sp
.BE
.SH DESCRIPTION
.PP
This package provides a few utility commands to convert characters
into various forms\&.
.SH API
.TP
\fB::page::util::quote::unquote\fR \fIchar\fR
A character, as stored in an abstract syntax tree by a PEG processor
(See the packages \fBgrammar::peg::interpreter\fR,
\fBgrammar::me\fR, and their relations), i\&.e\&. in some quoted form,
is converted into the equivalent Tcl character\&. The character is returned
as the result of the command\&.
.TP
\fB::page::util::quote::quote'tcl\fR \fIchar\fR
This command takes a Tcl character (internal representation) and
converts it into a string which is accepted by the Tcl parser, will
regenerate the character in question and is 7bit ASCII\&. The string is
returned as the result of this command\&.
.TP
\fB::page::util::quote::quote'tclstr\fR \fIchar\fR
This command takes a Tcl character (internal representation) and
converts it into a string which is accepted by the Tcl parser and will
generate a human readable representation of the character in question\&.
The string is returned as the result of this command\&.
.sp
The string does not use any unprintable characters\&. It may use
backslash-quoting\&. High UTF characters are quoted to avoid problems
with the still prevalent ascii terminals\&. It is assumed that the
string will be used in a double-quoted environment\&.
.TP
\fB::page::util::quote::quote'tclcom\fR \fIchar\fR
This command takes a Tcl character (internal representation) and
converts it into a string which is accepted by the Tcl parser when
used within a Tcl comment\&. The string is returned as the result of
this command\&.
.PP
.SH "BUGS, IDEAS, FEEDBACK"
This document, and the package it describes, will undoubtedly contain
bugs and other problems\&.
Please report such in the category \fIpage\fR of the
\fITcllib Trackers\fR [http://core\&.tcl\&.tk/tcllib/reportlist]\&.
Please also report any ideas for enhancements you may have for either
package and/or documentation\&.
.SH KEYWORDS
page, parser generator, quoting, text processing
.SH CATEGORY
Page Parser Generator
.SH COPYRIGHT
.nf
Copyright (c) 2007 Andreas Kupries <andreas_kupries@users\&.sourceforge\&.net>

.fi