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author | ukashanoor | 2017-06-21 11:54:14 +0530 |
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committer | ukashanoor | 2017-06-21 11:54:14 +0530 |
commit | 785e19f097f7ca1964edaf159c9adfe2eda733b5 (patch) | |
tree | a28ddff812cc6806b6a6964a5672e42a996c25be /macros/ASTManagement/AST_HandleFunRC.sci | |
parent | 8e235230a4c16a042d2620fa7b58a9b0f4ba1914 (diff) | |
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Diffstat (limited to 'macros/ASTManagement/AST_HandleFunRC.sci')
-rw-r--r-- | macros/ASTManagement/AST_HandleFunRC.sci | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/macros/ASTManagement/AST_HandleFunRC.sci b/macros/ASTManagement/AST_HandleFunRC.sci new file mode 100644 index 0000000..a70155a --- /dev/null +++ b/macros/ASTManagement/AST_HandleFunRC.sci @@ -0,0 +1,165 @@ +function [FileInfo,SharedInfo] = AST_HandleEndGenFun(FileInfo,SharedInfo) +// function [FileInfo,SharedInfo] = AST_HandleEndGenFun(FileInfo,SharedInfo,ASTFunType) +// ----------------------------------------------------------------- +// #RNU_RES_B +// Handles the EndFuncall, EndOperation and EndEqual tags of the AST. +// ASTFunType can be 'Funcall', 'Operation', 'Equal' +// Structure of Funcall: +// overloading function for "funcall" type tlist string function +// this is a node of the AST +// fields: +// rhs : a list +// name : string, the name of the function +// lhsnb: number, the number of function lhs +// txt=['Funcall : '+F.name +// ' #lhs : '+string(F.lhsnb) +// ' Rhs : ' +// ' '+objectlist2string(F.rhs) +// 'EndFuncall' +// ] +// #RNU_RES_E +// +// Input data: +// //NUT: add description here +// +// Output data: +// //NUT: add description here +// +// Status: +// 11-Apr-2007 -- Raffaele Nutricato: Author. +// +// Copyright 2007 Raffaele Nutricato. +// Contact: raffaele.nutricato@tiscali.it +// ----------------------------------------------------------------- + +// ------------------------------ +// --- Check input arguments. --- +// ------------------------------ + +// ----------------------- +// --- Initialization. --- +// ----------------------- +nxtscifunname = SharedInfo.NextSCIFunName; +nxtscifunnumber = SharedInfo.NextSCIFunNumber; +ReportFileName = FileInfo.Funct(nxtscifunnumber).ReportFileName; + +global SCI2CSTACK +global StackPosition; +global STACKDEDUG +// --------------------------- +// --- End Initialization. --- +// --------------------------- + +// ------------------------------ +// --- Read output parameters. -- +// ------------------------------ +LhsField = AST_PopASTStack(); +NOutArg = 0; +OutputArgumentNames = []; +OutputArgumentScope = []; +while (LhsField ~= 'Lhs :') + NOutArg = NOutArg + 1; + [OutputArgumentNames(NOutArg),OutputArgumentScope(NOutArg)] = AST_ExtractNameAndScope(LhsField); + LhsField = AST_PopASTStack(); + if (LhsField == 'Expression:') + error(9999, 'Found Expression: before Lhs'); + elseif (LhsField == 'Equal') + error(9999, 'Found Equal before Lhs'); + end +end + +// ------------------------------ +// --- Read input parameters. --- +// ------------------------------ + + +RhsField = AST_PopASTStack(); +NInArg = 0; +InArg = []; +while (RhsField ~= 'Expression:') + NInArg = NInArg + 1; + InArg(NInArg) = RhsField; + RhsField = AST_PopASTStack(); +end +InputArgumentNames = SCI2Cflipud(InputArgumentNames); +InputArgumentScope = SCI2Cflipud(InputArgumentScope); + + +// ------------------------------------- +// --- Generate the InArg structure. --- +// ------------------------------------- +//#RNU_RES_E +InArg = []; +for counterinputargs = 1:NInArg + InArg(counterinputargs).Name=InputArgumentNames(counterinputargs); + InArg(counterinputargs).Scope=InputArgumentScope(counterinputargs); +end + +//#RNU_RES_B +// ------------------------------------- +// --- Generate the InArg structure. --- +// ------------------------------------- +//#RNU_RES_E +OutArg = []; +for counteroutputargs = 1:NOutArg + OutArg(counteroutputargs).Name=OutputArgumentNames(counteroutputargs); + OutArg(counteroutputargs).Scope=OutputArgumentScope(counteroutputargs); +end + +// ------------------------ +// --- Print Some Info. --- +// ------------------------ + +PrintStringInfo('N Input Arguments: '+string(NInArg),ReportFileName,'file','y','n'); +PrintStringInfo('N Output Arguments: '+string(NOutArg),ReportFileName,'file','y'); + //#RNU_RES_E + for counterinputargs = 1:NInArg + //#RNU_RES_B + PrintStringInfo('Input Argument Number '+string(counterinputargs)+': '+InArg(counterinputargs).Name,... + ReportFileName,'file','y','n'); + PrintStringInfo(' Scope: '+InArg(counterinputargs).Scope,... + ReportFileName,'file','y','n'); + //#RNU_RES_E + end + for counteroutputargs = 1:NOutArg + //#RNU_RES_B + PrintStringInfo('Output Argument Number '+string(counteroutputargs)+': '+OutArg(counteroutputargs).Name,... + ReportFileName,'file','y','n'); + PrintStringInfo(' Scope: '+OutArg(counterinputargs).Scope,... + ReportFileName,'file','y','n'); + //#RNU_RES_E + end + +NOutArg_mod = NOutArg; + +FunTypeAnnot = ''; +FunSizeAnnot = ''; +NLhsArg = 0; +LhsArg = []; +PrintStringInfo('...Equal not found.',ReportFileName,'file','y'); + +PrintStringInfo('***Analyzing Input Arguments***',ReportFileName,'file','y'); +UpdatedInArg = InArg; +[InArg,SharedInfo] = ST_GetInArgInfo(InArg,NInArg,FileInfo,SharedInfo,'OpEqual'); + +size_count = 0; +for i = 1:NInArg + size_count = size_count + InArg(i).Size(2); +end + +PrintStringInfo(' Generating Out Arg names.',ReportFileName,'file','y'); +OutArg(1).Type = InArg(1).Type; +OutArg(1).Size(1) = '1' +OutArg(1).Size(2) = string(size_count); +OutArg(1).Dimension = InArg(1).Dimension; +OutArg(1).Value = InArg(1).Value; +OutArg(1).FindLike = InArg(1).FindLike; + +//--- Check for output Argument in symbol table ---// +OutArg = ST_AnalyzeScope(OutArg,NOutArg,FileInfo,SharedInfo); + +//--- Put the output Argument in symbol table ---// +ST_InsOutArg(OutArg,NOutArg,FileInfo,SharedInfo,'all'); + + +endfunction |