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Diffstat (limited to 'libxcb/xcb-proto/src/xcb.xsd')
| -rw-r--r-- | libxcb/xcb-proto/src/xcb.xsd | 239 |
1 files changed, 239 insertions, 0 deletions
diff --git a/libxcb/xcb-proto/src/xcb.xsd b/libxcb/xcb-proto/src/xcb.xsd new file mode 100644 index 000000000..54a73705e --- /dev/null +++ b/libxcb/xcb-proto/src/xcb.xsd @@ -0,0 +1,239 @@ +<?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> + + <!-- 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="\+|-|\*|/|&|<<" /> + </xsd:restriction> + </xsd:simpleType> + </xsd:attribute> + </xsd:complexType> + </xsd:element> + <xsd:element name="fieldref" type="xsd:string" /> + <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" /> + <!-- This pad is currently needed only by ConfigureWindow. Sigh. --> + <xsd:attribute name="value-mask-pad" type="xsd:integer" use="optional" /> + <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:group ref="fields" minOccurs="1" maxOccurs="unbounded" /> + <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:element name="reply" minOccurs="0" maxOccurs="1"> + <xsd:complexType> + <xsd:choice minOccurs="1" maxOccurs="unbounded"> + <xsd:group ref="fields" /> + <xsd:element ref="valueparam" /> + </xsd:choice> + </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> |