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function SharedInfo = C_WhileExpression(FileInfo,SharedInfo)
// function SharedInfo = C_WhileExpression(FileInfo,SharedInfo)
// -----------------------------------------------------------------
// //NUT: add description here
//
// Input data:
// //NUT: add description here
//
// Output data:
// //NUT: add description here
//
// Status:
// 15-Nov-2007 -- Raffaele Nutricato: Author.
//
// Copyright 2007 Raffaele Nutricato.
// Contact: raffaele.nutricato@tiscali.it
// -----------------------------------------------------------------
// ------------------------------
// --- Check input arguments. ---
// ------------------------------
SCI2CNInArgCheck(argn(2),2,2);
// -----------------------
// --- Initialization. ---
// -----------------------
nxtscifunname = SharedInfo.NextSCIFunName;
nxtscifunnumber = SharedInfo.NextSCIFunNumber;
ReportFileName = FileInfo.Funct(nxtscifunnumber).ReportFileName;
CPass1FileName = FileInfo.Funct(nxtscifunnumber).CPass1FileName;
CPass1WhileProlFileName = FileInfo.Funct(nxtscifunnumber).CPass1WhileProlFileName(SharedInfo.While.Level);
CPass1WhileEpilFileName = FileInfo.Funct(nxtscifunnumber).CPass1WhileEpilFileName(SharedInfo.While.Level);
CDeclarationFileName = FileInfo.Funct(nxtscifunnumber).CDeclarationFileName;
// #RNU_RES_B
PrintStringInfo(' ',ReportFileName,'file','y');
PrintStringInfo('***Generating C code***',ReportFileName,'file','y');
// #RNU_RES_E
CCall ='';
// ---------------------------
// --- End Initialization. ---
// ---------------------------
// ----------------------------
// --- Generate the C call. ---
// ----------------------------
// -------------------------
// --- Manage all cases. ---
// -------------------------
PrintStringInfo(' Handling While Expression with OpColon.',ReportFileName,'file','y'); //NUT: sistema il commento.
// -------------------------------------------------------------------------------------
// --- Generate Prologue and Epilogue -> Copy the first N-1 lines of the for.c code. ---
// -------------------------------------------------------------------------------------
[C_Strings,NumCStrings] = File2StringArray(CPass1WhileProlFileName);
C_Strings = stripblanks(C_Strings);
for cntstr = 1:NumCStrings
// Prologue
PrintStringInfo(C_IndentBlanks(SharedInfo.NIndent)+C_Strings(cntstr),CPass1FileName,'file','y','n');
// Epilogue
if (length(C_Strings(cntstr)) == 0)
C_Strings(cntstr) = ' '; // RNU for Bruno: If I don't do that I get a PrintStringInfo error related to mputstr.
// Function not defined for given argument type(s),
// check arguments or define function %0_mputstr for overloading.
end
PrintStringInfo(C_Strings(cntstr),CPass1WhileEpilFileName ,'file','y','n');
end
// ----------------------------------------
// --- Insert "}" in the epilogue file. ---
// ----------------------------------------
PrintStringInfo('}',CPass1WhileEpilFileName ,'file','y');
// ------------------------------
// --- Insert for expression. ---
// ------------------------------
CCall = 'while('+SharedInfo.WhileExpr.CondVar+')';
PrintStringInfo(C_IndentBlanks(SharedInfo.NIndent)+CCall,CPass1FileName,'file','y');
// -------------------
// --- Insert "{". ---
// -------------------
CCall = '{';
PrintStringInfo(C_IndentBlanks(SharedInfo.NIndent)+CCall,CPass1FileName,'file','y');
// ---------------------------------
// --- Update Indentation Level. ---
// ---------------------------------
SharedInfo.NIndent = SharedInfo.NIndent + 1;
endfunction
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