1 files changed, 84 insertions, 0 deletions
diff --git a/2.3-1/macros/ASTManagement/AST_HandleFor.sci b/2.3-1/macros/ASTManagement/AST_HandleFor.sci
new file mode 100644
index 00000000..e96edd4c
--- /dev/null
+++ b/2.3-1/macros/ASTManagement/AST_HandleFor.sci
@@ -0,0 +1,84 @@
+function FileInfo = AST_HandleFor(FileInfo,SharedInfo)
+// function FileInfo = AST_HandleFor(FileInfo,SharedInfo)
+// -----------------------------------------------------------------
+//#RNU_RES_B
+// Handles the For tag of the AST.
+//
+// overloading function for "for" type tlist string function
+// this is a node of the AST
+// fields:  
+//    expression : "expression" type tlist (the loop expression)
+//    statements : list of "equal" type tlist and list('EOL') (the
+//                           for instructions list)
+//   txt=['For'
+//         '  Expression:'
+//         '    '+string(F.expression)
+//         '  Statements:'
+//         '    '+objectlist2string(F.statements)
+//         'EndFor']
+//
+//#RNU_RES_E
+// Input data:
+// //NUT: add description here
+//
+// Output data:
+// //NUT: add description here
+//
+// Status:
+// 10-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;
+PfxP1ForProlFileName = FileInfo.Funct(nxtscifunnumber).PfxP1ForProlFileName;
+PfxP1ForEpilFileName = FileInfo.Funct(nxtscifunnumber).PfxP1ForEpilFileName;
+PrintStepInfo('Handling For',FileInfo.Funct(nxtscifunnumber).ReportFileName,'file');
+// ---------------------------
+// --- End Initialization. ---
+// ---------------------------
+
+//#RNU_RES_B
+// --- Signal the entrance in a for expression. ---
+//#RNU_RES_E
+SharedInfo.ForExpr.OnExec = SharedInfo.ForExpr.OnExec + 1;
+
+//#RNU_RES_B
+// --- Generate the file names for the prologue and epilogue files. ---
+//#RNU_RES_E
+FileInfo.Funct(nxtscifunnumber).CPass1ForProlFileName(SharedInfo.For.Level) = ...
+   PfxP1ForProlFileName+string(SharedInfo.For.Level)+'.c';
+FileInfo.Funct(nxtscifunnumber).CPass1ForEpilFileName(SharedInfo.For.Level) = ...
+   PfxP1ForEpilFileName+string(SharedInfo.For.Level)+'.c';
+
+//#RNU_RES_B
+// ---------------------------------------------------------
+// --- Create a copy of the For Prologue/Epilogue Files. ---
+// ---------------------------------------------------------
+//#RNU_RES_E
+PrintStringInfo(' ',FileInfo.Funct(nxtscifunnumber).CPass1ForProlFileName(SharedInfo.For.Level),'file');
+PrintStringInfo(' ',FileInfo.Funct(nxtscifunnumber).CPass1ForEpilFileName(SharedInfo.For.Level),'file');
+
+//#RNU_RES_B
+// ------------------------------------------------------
+// --- Replace the CPass1V1 file with a temp ForFile. ---
+// ------------------------------------------------------
+// From now up to Expression: all the C code will be written in a for temporary file.
+//#RNU_RES_E
+tmpfilename = FileInfo.Funct(nxtscifunnumber).CPass1FileName;
+FileInfo.Funct(nxtscifunnumber).CPass1FileName = FileInfo.Funct(nxtscifunnumber).CPass1ForProlFileName(SharedInfo.For.Level);
+FileInfo.Funct(nxtscifunnumber).CPass1ForProlFileName(SharedInfo.For.Level) = tmpfilename;
+PrintStringInfo('Redirecting C code to: '+FileInfo.Funct(nxtscifunnumber).CPass1FileName,FileInfo.Funct(nxtscifunnumber).ReportFileName,'file');
+
+endfunction