diff options
Diffstat (limited to 'slides/schema/relaxng/ebnf.rng')
| -rw-r--r-- | slides/schema/relaxng/ebnf.rng | 267 |
1 files changed, 267 insertions, 0 deletions
diff --git a/slides/schema/relaxng/ebnf.rng b/slides/schema/relaxng/ebnf.rng new file mode 100644 index 0000000..97a21aa --- /dev/null +++ b/slides/schema/relaxng/ebnf.rng @@ -0,0 +1,267 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + This file is part of DocBook V5.0 + + Copyright 1992-2008 HaL Computer Systems, Inc., + O'Reilly & Associates, Inc., ArborText, Inc., Fujitsu Software + Corporation, Norman Walsh, Sun Microsystems, Inc., and the + Organization for the Advancement of Structured Information + Standards (OASIS). + + Release: $Id: ebnf.rnc 8931 2010-10-20 13:29:20Z nwalsh $ + + Permission to use, copy, modify and distribute the DocBook schema + and its accompanying documentation for any purpose and without fee + is hereby granted in perpetuity, provided that the above copyright + notice and this paragraph appear in all copies. The copyright + holders make no representation about the suitability of the schema + for any purpose. It is provided "as is" without expressed or implied + warranty. + + If you modify the DocBook schema in any way, label your schema as a + variant of DocBook. See the reference documentation + (http://docbook.org/tdg5/en/html/ch05.html#s-notdocbook) + for more information. + + Please direct all questions, bug reports, or suggestions for changes + to the docbook@lists.oasis-open.org mailing list. For more + information, see http://www.oasis-open.org/docbook/. + + ====================================================================== +--> +<grammar ns="http://docbook.org/ns/docbook" xmlns:db="http://docbook.org/ns/docbook" xmlns:s="http://purl.oclc.org/dsdl/schematron" xmlns:rng="http://relaxng.org/ns/structure/1.0" xmlns:ctrl="http://nwalsh.com/xmlns/schema-control/" xmlns="http://relaxng.org/ns/structure/1.0" datatypeLibrary="http://www.w3.org/2001/XMLSchema-datatypes"> + <start combine="choice"> + <choice> + <ref name="db.productionset"/> + <ref name="db.constraintdef"/> + </choice> + </start> + <define name="db.technical.inlines" combine="choice"> + <ref name="db.nonterminal"/> + </define> + <define name="db.technical.blocks" combine="choice"> + <choice> + <ref name="db.productionset"/> + <ref name="db.constraintdef"/> + </choice> + </define> + <!-- ====================================================================== --> + <div> + <db:refname>productionset</db:refname> + <db:refpurpose>A set of EBNF productions</db:refpurpose> + <define name="db.productionset.role.attribute"> + <attribute name="role"/> + </define> + <define name="db.productionset.attlist"> + <interleave> + <optional> + <ref name="db.productionset.role.attribute"/> + </optional> + <ref name="db.common.attributes"/> + <ref name="db.common.linking.attributes"/> + </interleave> + </define> + <define name="db.productionset.info"> + <ref name="db._info.title.only"/> + </define> + <define name="db.productionset"> + <element name="productionset"> + <ref name="db.productionset.attlist"/> + <ref name="db.productionset.info"/> + <oneOrMore> + <choice> + <ref name="db.production"/> + <ref name="db.productionrecap"/> + </choice> + </oneOrMore> + </element> + </define> + </div> + <!-- ====================================================================== --> + <div> + <db:refname>production</db:refname> + <db:refpurpose>A production in a set of EBNF productions</db:refpurpose> + <define name="db.production.role.attribute"> + <attribute name="role"/> + </define> + <define name="db.production.attlist"> + <interleave> + <optional> + <ref name="db.production.role.attribute"/> + </optional> + <ref name="db.common.idreq.attributes"/> + <ref name="db.common.linking.attributes"/> + </interleave> + </define> + <define name="db.production"> + <element name="production"> + <ref name="db.production.attlist"/> + <ref name="db.lhs"/> + <ref name="db.rhs"/> + <zeroOrMore> + <ref name="db.constraint"/> + </zeroOrMore> + </element> + </define> + </div> + <!-- ====================================================================== --> + <div> + <db:refname>lhs</db:refname> + <db:refpurpose>The left-hand side of an EBNF production</db:refpurpose> + <define name="db.lhs.role.attribute"> + <attribute name="role"/> + </define> + <define name="db.lhs.attlist"> + <interleave> + <optional> + <ref name="db.lhs.role.attribute"/> + </optional> + <ref name="db.common.attributes"/> + <ref name="db.common.linking.attributes"/> + </interleave> + </define> + <define name="db.lhs"> + <element name="lhs"> + <ref name="db.lhs.attlist"/> + <text/> + </element> + </define> + </div> + <!-- ====================================================================== --> + <div> + <db:refname>rhs</db:refname> + <db:refpurpose>The right-hand side of an EBNF production</db:refpurpose> + <define name="db.rhs.role.attribute"> + <attribute name="role"/> + </define> + <define name="db.rhs.attlist"> + <interleave> + <optional> + <ref name="db.rhs.role.attribute"/> + </optional> + <ref name="db.common.attributes"/> + <ref name="db.common.linking.attributes"/> + </interleave> + </define> + <define name="db.rhs"> + <element name="rhs"> + <ref name="db.rhs.attlist"/> + <zeroOrMore> + <choice> + <text/> + <ref name="db.nonterminal"/> + <ref name="db.lineannotation"/> + <ref name="db.sbr"/> + </choice> + </zeroOrMore> + </element> + </define> + </div> + <!-- ====================================================================== --> + <div> + <db:refname>nonterminal</db:refname> + <db:refpurpose>A non-terminal in an EBNF production</db:refpurpose> + <define name="db.nonterminal.role.attribute"> + <attribute name="role"/> + </define> + <define name="db.nonterminal.def.attribute"> + <attribute name="def"> + <db:refpurpose>Specifies a URI that points to a <db:tag>production</db:tag> +where the <db:tag>nonterminal</db:tag> + is defined</db:refpurpose> + <data type="anyURI"/> + </attribute> + </define> + <define name="db.nonterminal.attlist"> + <interleave> + <optional> + <ref name="db.nonterminal.role.attribute"/> + </optional> + <ref name="db.common.attributes"/> + <ref name="db.common.linking.attributes"/> + <ref name="db.nonterminal.def.attribute"/> + </interleave> + </define> + <define name="db.nonterminal"> + <element name="nonterminal"> + <ref name="db.nonterminal.attlist"/> + <text/> + </element> + </define> + </div> + <!-- ====================================================================== --> + <div> + <db:refname>constraint</db:refname> + <db:refpurpose>A constraint in an EBNF production</db:refpurpose> + <define name="db.constraint.role.attribute"> + <attribute name="role"/> + </define> + <define name="db.constraint.attlist"> + <interleave> + <optional> + <ref name="db.constraint.role.attribute"/> + </optional> + <ref name="db.common.attributes"/> + <ref name="db.common.req.linking.attributes"/> + </interleave> + </define> + <define name="db.constraint"> + <element name="constraint"> + <ref name="db.constraint.attlist"/> + <empty/> + </element> + </define> + </div> + <!-- ====================================================================== --> + <div> + <db:refname>productionrecap</db:refname> + <db:refpurpose>A cross-reference to an EBNF production</db:refpurpose> + <define name="db.productionrecap.role.attribute"> + <attribute name="role"/> + </define> + <define name="db.productionrecap.attlist"> + <interleave> + <optional> + <ref name="db.productionrecap.role.attribute"/> + </optional> + <ref name="db.common.attributes"/> + <ref name="db.common.req.linking.attributes"/> + </interleave> + </define> + <define name="db.productionrecap"> + <element name="productionrecap"> + <ref name="db.productionrecap.attlist"/> + <empty/> + </element> + </define> + </div> + <!-- ====================================================================== --> + <div> + <db:refname>constraintdef</db:refname> + <db:refpurpose>The definition of a constraint in an EBNF production</db:refpurpose> + <define name="db.constraintdef.role.attribute"> + <attribute name="role"/> + </define> + <define name="db.constraintdef.attlist"> + <interleave> + <optional> + <ref name="db.constraintdef.role.attribute"/> + </optional> + <ref name="db.common.attributes"/> + <ref name="db.common.linking.attributes"/> + </interleave> + </define> + <define name="db.constraintdef.info"> + <ref name="db._info.title.only"/> + </define> + <define name="db.constraintdef"> + <element name="constraintdef"> + <ref name="db.constraintdef.attlist"/> + <ref name="db.constraintdef.info"/> + <oneOrMore> + <ref name="db.all.blocks"/> + </oneOrMore> + </element> + </define> + </div> +</grammar> |