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author | ukashanoor | 2017-06-27 12:40:50 +0530 |
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committer | ukashanoor | 2017-06-27 12:40:50 +0530 |
commit | df47b2d32bec63d0b2be8ed5bb1dba216be3bcfa (patch) | |
tree | 93077bde074d951918c38b59a76e7e29e67419e1 /2.3-1/macros/ASTManagement/AST_HandleFunCC.sci | |
parent | f25acc874a1b46a46e9f026b0f110f2df63015f8 (diff) | |
download | Scilab2C-df47b2d32bec63d0b2be8ed5bb1dba216be3bcfa.tar.gz Scilab2C-df47b2d32bec63d0b2be8ed5bb1dba216be3bcfa.tar.bz2 Scilab2C-df47b2d32bec63d0b2be8ed5bb1dba216be3bcfa.zip |
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Diffstat (limited to '2.3-1/macros/ASTManagement/AST_HandleFunCC.sci')
-rw-r--r-- | 2.3-1/macros/ASTManagement/AST_HandleFunCC.sci | 178 |
1 files changed, 178 insertions, 0 deletions
diff --git a/2.3-1/macros/ASTManagement/AST_HandleFunCC.sci b/2.3-1/macros/ASTManagement/AST_HandleFunCC.sci new file mode 100644 index 00000000..063cdc47 --- /dev/null +++ b/2.3-1/macros/ASTManagement/AST_HandleFunCC.sci @@ -0,0 +1,178 @@ +function [FileInfo,SharedInfo] = AST_HandleFunCC(NCol,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 -- Ukasha Noor: Author. +// +// Copyright 2017 Ukasha Noor. +// Contact: ukashanoor.iiitk@gmail.com +// ----------------------------------------------------------------- + +// ------------------------------ +// --- 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(); +InputArgumentNames = []; +InputArgumentScope = []; +NInArg = 0; +InArg = []; +while (RhsField ~= 'Expression:') + NInArg = NInArg + 1; + if RhsField <> 'Operands:' + [InputArgumentNames(NInArg),InputArgumentScope(NInArg)] = AST_ExtractNameAndScope(RhsField); + end + //disp(InputArgumentNames(NInArg)); + //InArg(NInArg) = RhsField; + RhsField = AST_PopASTStack(); +end +InputArgumentNames = SCI2Cflipud(InputArgumentNames); +InputArgumentScope = SCI2Cflipud(InputArgumentScope); + +disp(NInArg); + + +// ------------------------------------- +// --- Generate the InArg structure. --- +// ------------------------------------- +//#RNU_RES_E +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 +disp(NOutArg); + +// ------------------------ +// --- 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'); + +NCol = NCol + 1; +NRow = NInArg/NCol; + +com_type = 0; +for i = 1:NInArg + if InArg(i).Type == 'z' + com_type = 1; + end +end + + +PrintStringInfo(' Generating Out Arg names.',ReportFileName,'file','y'); +OutArg(1).Type = InArg(1).Type; +OutArg(1).Size(1) = string(NRow); +OutArg(1).Size(2) = string(NCol); +OutArg(1).Dimension = 2; +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_Dup(InArg,NInArg,OutArg,NOutArg,com_type,FileInfo,SharedInfo,'all'); + + +endfunction |