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authormarha <marha@users.sourceforge.net>2010-12-25 14:33:36 +0000
committermarha <marha@users.sourceforge.net>2010-12-25 14:33:36 +0000
commit311ab924cacb3353066bf25f23208a315ac06b9d (patch)
tree4562209dc2dba361da4eb3bb7bea923d892f1a48 /libxcb/xcb-proto/src/xcb.xsd
parent0412ee015982ea1ab7cbe353f20b24530d2d8048 (diff)
parentc6539c9f45372fb6518bff17a781effd654bd3f0 (diff)
downloadvcxsrv-311ab924cacb3353066bf25f23208a315ac06b9d.tar.gz
vcxsrv-311ab924cacb3353066bf25f23208a315ac06b9d.tar.bz2
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svn merge ^/branches/released .
Diffstat (limited to 'libxcb/xcb-proto/src/xcb.xsd')
-rw-r--r--libxcb/xcb-proto/src/xcb.xsd627
1 files changed, 314 insertions, 313 deletions
diff --git a/libxcb/xcb-proto/src/xcb.xsd b/libxcb/xcb-proto/src/xcb.xsd
index 5169b4809..89e27846f 100644
--- a/libxcb/xcb-proto/src/xcb.xsd
+++ b/libxcb/xcb-proto/src/xcb.xsd
@@ -1,313 +1,314 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-Copyright (C) 2004 Josh Triplett. All Rights Reserved.
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
-ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
-WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-Except as contained in this notice, the names of the authors or their
-institutions shall not be used in advertising or otherwise to promote the
-sale, use or other dealings in this Software without prior written
-authorization from the authors.
--->
-<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
-
- <!-- The root element -->
- <xsd:element name="xcb">
- <xsd:complexType>
- <xsd:group ref="macro" minOccurs="0" maxOccurs="unbounded" />
- <xsd:attribute name="header" type="xsd:string" use="required" />
- <xsd:attribute name="extension-xname" type="xsd:string" use="optional" />
- <xsd:attribute name="extension-name" type="xsd:string" use="optional" />
- <xsd:attribute name="extension-multiword" type="xsd:boolean" use="optional" default="false" />
- <xsd:attribute name="major-version" type="xsd:integer" use="optional" />
- <xsd:attribute name="minor-version" type="xsd:integer" use="optional" />
- </xsd:complexType>
- </xsd:element>
-
- <!-- Padding -->
- <xsd:element name="pad">
- <xsd:complexType>
- <xsd:attribute name="bytes" type="xsd:integer" use="required" />
- </xsd:complexType>
- </xsd:element>
-
- <!-- Type for fields or parameters with attributes "name" and "type" -->
- <xsd:complexType name="var">
- <xsd:attribute name="name" type="xsd:string" use="required" />
- <xsd:attribute name="type" type="xsd:string" use="required" />
- <xsd:attribute name="enum" type="xsd:string" use="optional" />
- <xsd:attribute name="altenum" type="xsd:string" use="optional" />
- <xsd:attribute name="mask" type="xsd:string" use="optional" />
- </xsd:complexType>
-
- <!-- case expression -->
- <xsd:complexType name="caseexpr">
- <xsd:sequence>
- <!-- case expression: -->
- <xsd:group ref="expression" minOccurs="1" maxOccurs="1" />
- <!-- match -->
- <xsd:group ref="fields" minOccurs="1" maxOccurs="unbounded" />
- <xsd:choice>
- <xsd:element ref="switch" minOccurs="0" maxOccurs="unbounded" />
- </xsd:choice>
- </xsd:sequence>
- </xsd:complexType>
-
- <!-- switch expression -->
- <xsd:complexType name="switchexpr">
- <xsd:sequence>
- <!-- switch(expression) -->
- <xsd:group ref="expression" minOccurs="1" maxOccurs="1" />
- <xsd:choice>
- <!-- bitcase expression - bit test -->
- <xsd:element name="bitcase" type="caseexpr" minOccurs="1" maxOccurs="unbounded" />
- </xsd:choice>
- <!-- default: -->
- <xsd:group ref="fields" minOccurs="0" maxOccurs="1" />
- </xsd:sequence>
- <xsd:attribute name="name" type="xsd:string" use="required" />
- </xsd:complexType>
-
- <xsd:element name="switch" type="switchexpr" />
-
- <!-- field replaces FIELD, PARAM, and REPLY. -->
- <xsd:element name="field" type="var" />
-
- <!-- list replaces ARRAYFIELD, LISTPARAM, and ARRAYREPLY. The name and type
- are specified as attributes. The content is an expression giving the
- length. -->
- <xsd:element name="list">
- <xsd:complexType>
- <xsd:complexContent>
- <xsd:extension base="var">
- <xsd:group ref="expression" minOccurs="0" maxOccurs="1" />
- </xsd:extension>
- </xsd:complexContent>
- </xsd:complexType>
- </xsd:element>
-
- <!-- Expressions -->
- <xsd:group name="expression">
- <xsd:choice>
- <xsd:element name="op">
- <xsd:complexType>
- <xsd:sequence>
- <xsd:group ref="expression" />
- <xsd:group ref="expression" />
- </xsd:sequence>
- <xsd:attribute name="op" use="required">
- <xsd:simpleType>
- <xsd:restriction base="xsd:string">
- <xsd:pattern value="\+|-|\*|/|&amp;|&lt;&lt;" />
- </xsd:restriction>
- </xsd:simpleType>
- </xsd:attribute>
- </xsd:complexType>
- </xsd:element>
- <xsd:element name="unop">
- <xsd:complexType>
- <xsd:sequence>
- <xsd:group ref="expression" />
- </xsd:sequence>
- <xsd:attribute name="op" use="required">
- <xsd:simpleType>
- <xsd:restriction base="xsd:string">
- <xsd:pattern value="~" />
- </xsd:restriction>
- </xsd:simpleType>
- </xsd:attribute>
- </xsd:complexType>
- </xsd:element>
- <xsd:element name="fieldref" type="xsd:string" />
- <xsd:element name="enumref">
- <xsd:complexType>
- <xsd:simpleContent>
- <xsd:extension base="xsd:string">
- <xsd:attribute name="ref" use="required" type="xsd:string" />
- </xsd:extension>
- </xsd:simpleContent>
- </xsd:complexType>
- </xsd:element>
- <xsd:element name="popcount">
- <xsd:complexType>
- <xsd:group ref="expression" />
- </xsd:complexType>
- </xsd:element>
- <xsd:element name="sumof">
- <xsd:complexType>
- <xsd:attribute name="ref" use="required" type="xsd:string" />
- </xsd:complexType>
- </xsd:element>
- <xsd:element name="value" type="dec-or-hex-integer" />
- <xsd:element name="bit" type="xsd:integer" />
- </xsd:choice>
- </xsd:group>
-
- <!-- Fields in requests that are calculated from other information, not
- supplied by the caller. -->
- <xsd:element name="exprfield" >
- <xsd:complexType>
- <xsd:complexContent>
- <xsd:extension base="var">
- <xsd:group ref="expression" />
- </xsd:extension>
- </xsd:complexContent>
- </xsd:complexType>
- </xsd:element>
-
- <!-- BITMASK/LISTofVALUE parameter pairs. -->
- <xsd:element name="valueparam">
- <xsd:complexType>
- <xsd:attribute name="value-mask-type" type="xsd:string" use="required" />
- <xsd:attribute name="value-mask-name" type="xsd:string" use="required" />
- <xsd:attribute name="value-list-name" type="xsd:string" use="required" />
- </xsd:complexType>
- </xsd:element>
-
- <xsd:group name="fields">
- <xsd:choice>
- <xsd:element ref="pad" />
- <xsd:element ref="field" />
- <xsd:element ref="list" />
- </xsd:choice>
- </xsd:group>
-
- <!-- Type for a structure -->
- <xsd:complexType name="struct">
- <xsd:sequence>
- <xsd:group ref="fields" minOccurs="1" maxOccurs="unbounded" />
- <xsd:choice minOccurs="0" maxOccurs="1">
- <xsd:element ref="switch" />
- </xsd:choice>
- </xsd:sequence>
- <xsd:attribute name="name" type="xsd:string" use="required" />
- </xsd:complexType>
-
- <!-- Type for a packet structure -->
- <xsd:complexType name="packet-struct">
- <xsd:group ref="fields" minOccurs="0" maxOccurs="unbounded" />
- <xsd:attribute name="name" type="xsd:string" use="required" />
- <xsd:attribute name="number" type="xsd:integer" use="required" />
- </xsd:complexType>
-
- <!-- Type for a packet structure copy -->
- <xsd:complexType name="packet-struct-copy">
- <xsd:attribute name="name" type="xsd:string" use="required" />
- <xsd:attribute name="number" type="xsd:integer" use="required" />
- <xsd:attribute name="ref" type="xsd:string" use="required" />
- </xsd:complexType>
-
- <!-- Type for hex integers -->
- <xsd:simpleType name="hex-integer">
- <xsd:restriction base="xsd:string">
- <xsd:pattern value="0x[0-9a-fA-F]+" />
- </xsd:restriction>
- </xsd:simpleType>
-
- <!-- Type for integers in either decimal or hex -->
- <xsd:simpleType name="dec-or-hex-integer">
- <xsd:union memberTypes="xsd:integer hex-integer" />
- </xsd:simpleType>
-
- <xsd:group name="macro">
- <xsd:choice>
- <xsd:element name="request">
- <xsd:complexType>
- <xsd:sequence>
- <xsd:choice minOccurs="0" maxOccurs="unbounded">
- <xsd:group ref="fields" />
- <xsd:element ref="exprfield" />
- <xsd:element ref="valueparam" />
- </xsd:choice>
- <xsd:choice minOccurs="0" maxOccurs="1">
- <xsd:element ref="switch" />
- </xsd:choice>
- <xsd:element name="reply" minOccurs="0" maxOccurs="1">
- <xsd:complexType>
- <xsd:sequence>
- <xsd:choice minOccurs="1" maxOccurs="unbounded">
- <xsd:group ref="fields" />
- <xsd:element ref="valueparam" />
- </xsd:choice>
- <xsd:choice minOccurs="0" maxOccurs="1">
- <xsd:element ref="switch" />
- </xsd:choice>
- </xsd:sequence>
- </xsd:complexType>
- </xsd:element>
- </xsd:sequence>
- <xsd:attribute name="name" type="xsd:string" use="required" />
- <xsd:attribute name="opcode" type="xsd:integer" use="required" />
- <xsd:attribute name="combine-adjacent" type="xsd:boolean"
- use="optional"/>
- </xsd:complexType>
- </xsd:element>
- <xsd:element name="event">
- <xsd:complexType>
- <xsd:complexContent>
- <xsd:extension base="packet-struct">
- <xsd:attribute name="no-sequence-number" type="xsd:boolean"
- use="optional" />
- </xsd:extension>
- </xsd:complexContent>
- </xsd:complexType>
- </xsd:element>
- <xsd:element name="eventcopy" type="packet-struct-copy" />
- <xsd:element name="error" type="packet-struct" />
- <xsd:element name="errorcopy" type="packet-struct-copy" />
- <xsd:element name="struct" type="struct" />
- <xsd:element name="union" type="struct" />
- <xsd:element name="xidtype">
- <xsd:complexType>
- <xsd:attribute name="name" type="xsd:string" use="required" />
- </xsd:complexType>
- </xsd:element>
- <xsd:element name="xidunion">
- <xsd:complexType>
- <xsd:sequence>
- <xsd:element name="type" type="xsd:string"
- minOccurs="1" maxOccurs="unbounded" />
- </xsd:sequence>
- <xsd:attribute name="name" type="xsd:string" use="required" />
- </xsd:complexType>
- </xsd:element>
- <xsd:element name="enum">
- <xsd:complexType>
- <xsd:sequence minOccurs="1" maxOccurs="unbounded">
- <xsd:element name="item">
- <xsd:complexType>
- <xsd:group ref="expression" minOccurs="0" maxOccurs="1" />
- <xsd:attribute name="name" type="xsd:string" use="required" />
- </xsd:complexType>
- </xsd:element>
- </xsd:sequence>
- <xsd:attribute name="name" type="xsd:string" use="required" />
- </xsd:complexType>
- </xsd:element>
- <xsd:element name="typedef">
- <xsd:complexType>
- <xsd:attribute name="oldname" type="xsd:string" use="required" />
- <xsd:attribute name="newname" type="xsd:string" use="required" />
- </xsd:complexType>
- </xsd:element>
- <!-- The import element allows a protocol description to reference the
- declarations of another protocol description. -->
- <xsd:element name="import" type="xsd:string" />
- </xsd:choice>
- </xsd:group>
-</xsd:schema>
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+Copyright (C) 2004 Josh Triplett. All Rights Reserved.
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+Except as contained in this notice, the names of the authors or their
+institutions shall not be used in advertising or otherwise to promote the
+sale, use or other dealings in this Software without prior written
+authorization from the authors.
+-->
+<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema">
+
+ <!-- The root element -->
+ <xsd:element name="xcb">
+ <xsd:complexType>
+ <xsd:group ref="macro" minOccurs="0" maxOccurs="unbounded" />
+ <xsd:attribute name="header" type="xsd:string" use="required" />
+ <xsd:attribute name="extension-xname" type="xsd:string" use="optional" />
+ <xsd:attribute name="extension-name" type="xsd:string" use="optional" />
+ <xsd:attribute name="extension-multiword" type="xsd:boolean" use="optional" default="false" />
+ <xsd:attribute name="major-version" type="xsd:integer" use="optional" />
+ <xsd:attribute name="minor-version" type="xsd:integer" use="optional" />
+ </xsd:complexType>
+ </xsd:element>
+
+ <!-- Padding -->
+ <xsd:element name="pad">
+ <xsd:complexType>
+ <xsd:attribute name="bytes" type="xsd:integer" use="required" />
+ </xsd:complexType>
+ </xsd:element>
+
+ <!-- Type for fields or parameters with attributes "name" and "type" -->
+ <xsd:complexType name="var">
+ <xsd:attribute name="name" type="xsd:string" use="required" />
+ <xsd:attribute name="type" type="xsd:string" use="required" />
+ <xsd:attribute name="enum" type="xsd:string" use="optional" />
+ <xsd:attribute name="altenum" type="xsd:string" use="optional" />
+ <xsd:attribute name="mask" type="xsd:string" use="optional" />
+ </xsd:complexType>
+
+ <!-- case expression -->
+ <xsd:complexType name="caseexpr">
+ <xsd:sequence>
+ <!-- case expression: -->
+ <xsd:group ref="expression" minOccurs="1" maxOccurs="1" />
+ <!-- match -->
+ <xsd:group ref="fields" minOccurs="1" maxOccurs="unbounded" />
+ <xsd:choice>
+ <xsd:element ref="switch" minOccurs="0" maxOccurs="unbounded" />
+ </xsd:choice>
+ </xsd:sequence>
+ <xsd:attribute name="name" type="xsd:string" use="optional" />
+ </xsd:complexType>
+
+ <!-- switch expression -->
+ <xsd:complexType name="switchexpr">
+ <xsd:sequence>
+ <!-- switch(expression) -->
+ <xsd:group ref="expression" minOccurs="1" maxOccurs="1" />
+ <xsd:choice>
+ <!-- bitcase expression - bit test -->
+ <xsd:element name="bitcase" type="caseexpr" minOccurs="1" maxOccurs="unbounded" />
+ </xsd:choice>
+ <!-- default: -->
+ <xsd:group ref="fields" minOccurs="0" maxOccurs="1" />
+ </xsd:sequence>
+ <xsd:attribute name="name" type="xsd:string" use="required" />
+ </xsd:complexType>
+
+ <xsd:element name="switch" type="switchexpr" />
+
+ <!-- field replaces FIELD, PARAM, and REPLY. -->
+ <xsd:element name="field" type="var" />
+
+ <!-- list replaces ARRAYFIELD, LISTPARAM, and ARRAYREPLY. The name and type
+ are specified as attributes. The content is an expression giving the
+ length. -->
+ <xsd:element name="list">
+ <xsd:complexType>
+ <xsd:complexContent>
+ <xsd:extension base="var">
+ <xsd:group ref="expression" minOccurs="0" maxOccurs="1" />
+ </xsd:extension>
+ </xsd:complexContent>
+ </xsd:complexType>
+ </xsd:element>
+
+ <!-- Expressions -->
+ <xsd:group name="expression">
+ <xsd:choice>
+ <xsd:element name="op">
+ <xsd:complexType>
+ <xsd:sequence>
+ <xsd:group ref="expression" />
+ <xsd:group ref="expression" />
+ </xsd:sequence>
+ <xsd:attribute name="op" use="required">
+ <xsd:simpleType>
+ <xsd:restriction base="xsd:string">
+ <xsd:pattern value="\+|-|\*|/|&amp;|&lt;&lt;" />
+ </xsd:restriction>
+ </xsd:simpleType>
+ </xsd:attribute>
+ </xsd:complexType>
+ </xsd:element>
+ <xsd:element name="unop">
+ <xsd:complexType>
+ <xsd:sequence>
+ <xsd:group ref="expression" />
+ </xsd:sequence>
+ <xsd:attribute name="op" use="required">
+ <xsd:simpleType>
+ <xsd:restriction base="xsd:string">
+ <xsd:pattern value="~" />
+ </xsd:restriction>
+ </xsd:simpleType>
+ </xsd:attribute>
+ </xsd:complexType>
+ </xsd:element>
+ <xsd:element name="fieldref" type="xsd:string" />
+ <xsd:element name="enumref">
+ <xsd:complexType>
+ <xsd:simpleContent>
+ <xsd:extension base="xsd:string">
+ <xsd:attribute name="ref" use="required" type="xsd:string" />
+ </xsd:extension>
+ </xsd:simpleContent>
+ </xsd:complexType>
+ </xsd:element>
+ <xsd:element name="popcount">
+ <xsd:complexType>
+ <xsd:group ref="expression" />
+ </xsd:complexType>
+ </xsd:element>
+ <xsd:element name="sumof">
+ <xsd:complexType>
+ <xsd:attribute name="ref" use="required" type="xsd:string" />
+ </xsd:complexType>
+ </xsd:element>
+ <xsd:element name="value" type="dec-or-hex-integer" />
+ <xsd:element name="bit" type="xsd:integer" />
+ </xsd:choice>
+ </xsd:group>
+
+ <!-- Fields in requests that are calculated from other information, not
+ supplied by the caller. -->
+ <xsd:element name="exprfield" >
+ <xsd:complexType>
+ <xsd:complexContent>
+ <xsd:extension base="var">
+ <xsd:group ref="expression" />
+ </xsd:extension>
+ </xsd:complexContent>
+ </xsd:complexType>
+ </xsd:element>
+
+ <!-- BITMASK/LISTofVALUE parameter pairs. -->
+ <xsd:element name="valueparam">
+ <xsd:complexType>
+ <xsd:attribute name="value-mask-type" type="xsd:string" use="required" />
+ <xsd:attribute name="value-mask-name" type="xsd:string" use="required" />
+ <xsd:attribute name="value-list-name" type="xsd:string" use="required" />
+ </xsd:complexType>
+ </xsd:element>
+
+ <xsd:group name="fields">
+ <xsd:choice>
+ <xsd:element ref="pad" />
+ <xsd:element ref="field" />
+ <xsd:element ref="list" />
+ </xsd:choice>
+ </xsd:group>
+
+ <!-- Type for a structure -->
+ <xsd:complexType name="struct">
+ <xsd:sequence>
+ <xsd:group ref="fields" minOccurs="1" maxOccurs="unbounded" />
+ <xsd:choice minOccurs="0" maxOccurs="1">
+ <xsd:element ref="switch" />
+ </xsd:choice>
+ </xsd:sequence>
+ <xsd:attribute name="name" type="xsd:string" use="required" />
+ </xsd:complexType>
+
+ <!-- Type for a packet structure -->
+ <xsd:complexType name="packet-struct">
+ <xsd:group ref="fields" minOccurs="0" maxOccurs="unbounded" />
+ <xsd:attribute name="name" type="xsd:string" use="required" />
+ <xsd:attribute name="number" type="xsd:integer" use="required" />
+ </xsd:complexType>
+
+ <!-- Type for a packet structure copy -->
+ <xsd:complexType name="packet-struct-copy">
+ <xsd:attribute name="name" type="xsd:string" use="required" />
+ <xsd:attribute name="number" type="xsd:integer" use="required" />
+ <xsd:attribute name="ref" type="xsd:string" use="required" />
+ </xsd:complexType>
+
+ <!-- Type for hex integers -->
+ <xsd:simpleType name="hex-integer">
+ <xsd:restriction base="xsd:string">
+ <xsd:pattern value="0x[0-9a-fA-F]+" />
+ </xsd:restriction>
+ </xsd:simpleType>
+
+ <!-- Type for integers in either decimal or hex -->
+ <xsd:simpleType name="dec-or-hex-integer">
+ <xsd:union memberTypes="xsd:integer hex-integer" />
+ </xsd:simpleType>
+
+ <xsd:group name="macro">
+ <xsd:choice>
+ <xsd:element name="request">
+ <xsd:complexType>
+ <xsd:sequence>
+ <xsd:choice minOccurs="0" maxOccurs="unbounded">
+ <xsd:group ref="fields" />
+ <xsd:element ref="exprfield" />
+ <xsd:element ref="valueparam" />
+ </xsd:choice>
+ <xsd:choice minOccurs="0" maxOccurs="1">
+ <xsd:element ref="switch" />
+ </xsd:choice>
+ <xsd:element name="reply" minOccurs="0" maxOccurs="1">
+ <xsd:complexType>
+ <xsd:sequence>
+ <xsd:choice minOccurs="1" maxOccurs="unbounded">
+ <xsd:group ref="fields" />
+ <xsd:element ref="valueparam" />
+ </xsd:choice>
+ <xsd:choice minOccurs="0" maxOccurs="1">
+ <xsd:element ref="switch" />
+ </xsd:choice>
+ </xsd:sequence>
+ </xsd:complexType>
+ </xsd:element>
+ </xsd:sequence>
+ <xsd:attribute name="name" type="xsd:string" use="required" />
+ <xsd:attribute name="opcode" type="xsd:integer" use="required" />
+ <xsd:attribute name="combine-adjacent" type="xsd:boolean"
+ use="optional"/>
+ </xsd:complexType>
+ </xsd:element>
+ <xsd:element name="event">
+ <xsd:complexType>
+ <xsd:complexContent>
+ <xsd:extension base="packet-struct">
+ <xsd:attribute name="no-sequence-number" type="xsd:boolean"
+ use="optional" />
+ </xsd:extension>
+ </xsd:complexContent>
+ </xsd:complexType>
+ </xsd:element>
+ <xsd:element name="eventcopy" type="packet-struct-copy" />
+ <xsd:element name="error" type="packet-struct" />
+ <xsd:element name="errorcopy" type="packet-struct-copy" />
+ <xsd:element name="struct" type="struct" />
+ <xsd:element name="union" type="struct" />
+ <xsd:element name="xidtype">
+ <xsd:complexType>
+ <xsd:attribute name="name" type="xsd:string" use="required" />
+ </xsd:complexType>
+ </xsd:element>
+ <xsd:element name="xidunion">
+ <xsd:complexType>
+ <xsd:sequence>
+ <xsd:element name="type" type="xsd:string"
+ minOccurs="1" maxOccurs="unbounded" />
+ </xsd:sequence>
+ <xsd:attribute name="name" type="xsd:string" use="required" />
+ </xsd:complexType>
+ </xsd:element>
+ <xsd:element name="enum">
+ <xsd:complexType>
+ <xsd:sequence minOccurs="1" maxOccurs="unbounded">
+ <xsd:element name="item">
+ <xsd:complexType>
+ <xsd:group ref="expression" minOccurs="0" maxOccurs="1" />
+ <xsd:attribute name="name" type="xsd:string" use="required" />
+ </xsd:complexType>
+ </xsd:element>
+ </xsd:sequence>
+ <xsd:attribute name="name" type="xsd:string" use="required" />
+ </xsd:complexType>
+ </xsd:element>
+ <xsd:element name="typedef">
+ <xsd:complexType>
+ <xsd:attribute name="oldname" type="xsd:string" use="required" />
+ <xsd:attribute name="newname" type="xsd:string" use="required" />
+ </xsd:complexType>
+ </xsd:element>
+ <!-- The import element allows a protocol description to reference the
+ declarations of another protocol description. -->
+ <xsd:element name="import" type="xsd:string" />
+ </xsd:choice>
+ </xsd:group>
+</xsd:schema>