FreeCalypso > hg > tcs211-fcmodem
view gpf/util/sape/xslt/func-com.xsl @ 0:509db1a7b7b8
initial import: leo2moko-r1
| author | Space Falcon <falcon@ivan.Harhan.ORG> |
|---|---|
| date | Mon, 01 Jun 2015 03:24:05 +0000 |
| parents | |
| children |
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<?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"> <xsl:output method="text"/> <!--named template to transform the Control element syntax into a similar C-like expression for pointers.--> <xsl:template name="getPointers"> <xsl:param name="ctrlStr"/> <xsl:if test='contains($ctrlStr, "PTR")'> <xsl:text>*</xsl:text> <xsl:call-template name="getPointers"> <xsl:with-param name="ctrlStr" select='substring-after($ctrlStr,"PTR")'/> </xsl:call-template> </xsl:if> </xsl:template> <!--named template to transform the Control element syntax into a similar C-like expression for arrays.--> <xsl:template name="getArrays"> <xsl:param name="ctrlStr"/> <xsl:if test='contains($ctrlStr, "[")'> <xsl:text>[</xsl:text> <xsl:value-of select='substring-after(substring-before($ctrlStr,"]"),"[")'/> <xsl:text>]</xsl:text> <xsl:call-template name="getArrays"> <xsl:with-param name="ctrlStr" select='substring-after($ctrlStr,"]")'/> </xsl:call-template> </xsl:if> </xsl:template> <!-- Named template to write a function prototype declaration as a function pointer. --> <xsl:template name="writeFunctionAsPointer"> <xsl:call-template name="writeFuncRetDataType"/> <xsl:text>( *</xsl:text> <xsl:call-template name="writeFuncName"/> <xsl:text> )( </xsl:text> <xsl:call-template name="writeFuncArgList"/> <xsl:text> )</xsl:text> </xsl:template> <!-- Named template to write out a regular function prototype declaration. --> <xsl:template name="writeFunctionDeclaration"> <xsl:call-template name="writeFuncRetDataType"/> <xsl:call-template name="writeFuncName"/> <xsl:text> ( </xsl:text> <xsl:call-template name="writeFuncArgList"/> <xsl:text> );</xsl:text> </xsl:template> <!-- Named template to write out the name of a function prototype declaration. --> <xsl:template name="writeFuncName"> <xsl:choose> <xsl:when test="./FuncDef/Alias"> <xsl:value-of select="./FuncDef/Alias"/> </xsl:when> <xsl:otherwise> <xsl:if test='/SAP/PragmasSection/Pragma[Name="PREFIX"]'> <xsl:for-each select='/SAP/PragmasSection/Pragma[Name="PREFIX"]'> <xsl:variable name="prefixName"> <xsl:call-template name="toLower"> <xsl:with-param name="str" select="./Value"/> </xsl:call-template> </xsl:variable> <xsl:if test="$prefixName != 'none'"> <xsl:value-of select="$prefixName"/> <xsl:text>_</xsl:text> </xsl:if> </xsl:for-each> </xsl:if> <xsl:value-of select="./FuncDef/Name"/> </xsl:otherwise> </xsl:choose> </xsl:template> <!-- Named template to write out the data type of the return value of a function prototype declaration. --> <xsl:template name="writeFuncRetDataType"> <xsl:choose> <xsl:when test="./FuncRet"> <xsl:choose> <xsl:when test="./FuncRet/ExtType"> <xsl:value-of select="./FuncRet/ExtType/Type"/> </xsl:when> <xsl:otherwise> <xsl:for-each select="./FuncRet[1]/ItemLink[1]"> <xsl:call-template name="writeItemLinkFuncType"/> </xsl:for-each> </xsl:otherwise> </xsl:choose> <xsl:value-of select="$space"/> <xsl:call-template name="getPointers"> <xsl:with-param name="ctrlStr" select="./FuncRet/Control"/> </xsl:call-template> </xsl:when> <xsl:otherwise> <xsl:text>void</xsl:text> <xsl:value-of select="$space"/> </xsl:otherwise> </xsl:choose> </xsl:template> <!-- Named template to write out the comma separated list of the arguments of a function prototype declaration. --> <xsl:template name="writeFuncArgList"> <xsl:choose> <xsl:when test="count( ./FuncArg ) > 0 "> <xsl:variable name="docName" select="/SAP/DocInfoSection/DocName"/> <xsl:for-each select="./FuncArg"> <xsl:if test="position() > 1"> <xsl:text>, </xsl:text> </xsl:if> <xsl:variable name="linkName" select="./ItemLink/Name"/> <!-- Check if this element is a function pointer. --> <!-- 0: no, 1: local, 2: extern --> <xsl:variable name="isFuncPtr" > <xsl:choose> <xsl:when test="not(./ExtType)"> <xsl:choose> <xsl:when test='./ItemLink/DocName = $docName and ./ItemLink/DocName[@DocType = "SAP"]'> <xsl:variable name="numDefs" select="count(/*/FunctionsSection/Function/FuncDef[Name=$linkName])"/> <xsl:choose> <xsl:when test="$numDefs<=0"> <xsl:value-of select="number(0)"/> </xsl:when> <xsl:when test="$numDefs>=1"> <xsl:value-of select="number(1)"/> </xsl:when> <xsl:when test="$numDefs>1"> <xsl:message terminate="no"> <xsl:call-template name="cmdLineMsg"> <xsl:with-param name="msgType" select="error"/> <xsl:with-param name="msg"> <xsl:text>More than one function prototype with name: </xsl:text> <xsl:value-of select="$linkName"/> <xsl:text> exists in referenced document.</xsl:text> </xsl:with-param> </xsl:call-template> </xsl:message> </xsl:when> </xsl:choose> </xsl:when> <xsl:otherwise> <xsl:variable name="filename"> <xsl:call-template name="getDocumentName"> <xsl:with-param name="docName" select="./ItemLink/DocName"/> <xsl:with-param name="docType" select="./ItemLink/DocName/@DocType"/> </xsl:call-template> </xsl:variable> <xsl:variable name="numDefs" select="count(document($filename)/*/FunctionsSection/Function/FuncDef[Name=$linkName])"/> <xsl:choose> <xsl:when test="$numDefs<=0"> <xsl:value-of select="number(0)"/> </xsl:when> <xsl:when test="$numDefs>=1"> <xsl:value-of select="number(2)"/> </xsl:when> <xsl:when test="$numDefs>1"> <xsl:message terminate="no"> <xsl:call-template name="cmdLineMsg"> <xsl:with-param name="msgType" select="error"/> <xsl:with-param name="msg"> <xsl:text>More than one function prototype with name: </xsl:text> <xsl:value-of select="$linkName"/> <xsl:text> exists in referenced document.</xsl:text> </xsl:with-param> </xsl:call-template> </xsl:message> </xsl:when> </xsl:choose> </xsl:otherwise> </xsl:choose> </xsl:when> <xsl:otherwise> <xsl:value-of select="number(0)"/> </xsl:otherwise> </xsl:choose> </xsl:variable> <xsl:choose> <xsl:when test="number($isFuncPtr)=number(1)"> <!-- Local function pointer. --> <xsl:for-each select="/*/FunctionsSection/Function[FuncDef/Name=$linkName][1]"> <xsl:call-template name="writeFunctionAsPointer"/> </xsl:for-each> </xsl:when> <xsl:when test="number($isFuncPtr)=number(2)"> <!-- Extern function pointer. --> <xsl:variable name="filename"> <xsl:call-template name="getDocumentName"> <xsl:with-param name="docName" select="./ItemLink/DocName"/> <xsl:with-param name="docType" select="./ItemLink/DocName/@DocType"/> </xsl:call-template> </xsl:variable> <xsl:for-each select="document($filename)/*/FunctionsSection/Function[FuncDef/Name=$linkName][1]"> <xsl:call-template name="writeFunctionAsPointer"/> </xsl:for-each> </xsl:when> <xsl:otherwise> <!-- Basic or struct element. --> <xsl:choose> <xsl:when test="./ExtType"> <xsl:value-of select="./ExtType/Type"/> </xsl:when> <xsl:otherwise> <xsl:for-each select="./ItemLink[1]"> <xsl:call-template name="writeItemLinkFuncType"/> </xsl:for-each> </xsl:otherwise> </xsl:choose> <xsl:value-of select="$space"/> <xsl:call-template name="getPointers"> <xsl:with-param name="ctrlStr" select="./Control"/> </xsl:call-template> <xsl:choose> <xsl:when test="./Alias"> <xsl:value-of select="./Alias"/> </xsl:when> <xsl:otherwise> <xsl:value-of select="./ItemLink/Name"/> </xsl:otherwise> </xsl:choose> <xsl:call-template name="getArrays"> <xsl:with-param name="ctrlStr" select="./Control"/> </xsl:call-template> </xsl:otherwise> </xsl:choose> </xsl:for-each> </xsl:when> <xsl:otherwise> <xsl:text>void</xsl:text> </xsl:otherwise> </xsl:choose> </xsl:template> <!-- Named template that writes out the data type of a function sub structure from an item link. --> <xsl:template name="writeItemLinkFuncType"> <xsl:variable name="docName" select="/SAP/DocInfoSection/DocName"/> <xsl:choose> <xsl:when test='./DocName = $docName and ./DocName[@DocType = "SAP"]'> <xsl:apply-templates select="/SAP" mode="getTypeForName"> <xsl:with-param name="elemName" select="./Name"/> <xsl:with-param name="transformType" select="'compAndEnumOnly'"/> </xsl:apply-templates> </xsl:when> <xsl:otherwise> <xsl:call-template name="getExternType"> <xsl:with-param name="elemName" select="./Name"/> <xsl:with-param name="docType" select="./DocName/@DocType"/> <xsl:with-param name="docName" select="./DocName"/> <xsl:with-param name="transformType" select="'compAndEnumOnly'"/> </xsl:call-template> </xsl:otherwise> </xsl:choose> </xsl:template> </xsl:stylesheet>