sci2c arduino updated

1 files changed, 168 insertions, 0 deletions

diff --git a/macros/ASTManagement/AST_ParseEqualStruct.sci b/macros/ASTManagement/AST_ParseEqualStruct.sci
new file mode 100644
index 0000000..fa76a01
--- /dev/null
+++ b/macros/ASTManagement/AST_ParseEqualStruct.sci
@@ -0,0 +1,168 @@
+function [FunctionName,InArg,NInArg,OutArg,NOutArg] = AST_ParseEqualStruct(FileInfo,SharedInfo)
+// function [FunctionName,InArg,NInArg,OutArg,NOutArg] = AST_ParseEqualStruct(FileInfo,SharedInfo)
+// -----------------------------------------------------------------
+//#RNU_RES_B
+// Parses the Equal structure of the AST.
+// Structure of Equal:
+//  txt=['Equal'
+//       '  Expression: '
+//       '    '+string(e.expression)
+//       '  Lhs       : '
+//       '     '+objectlist2string(e.lhs)
+//       'EndEqual'
+//      ]
+//#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. ---
+// ------------------------------
+SCI2CNInArgCheck(argn(2),2,2);
+
+// -----------------------
+// --- Initialization. ---
+// -----------------------
+nxtscifunname   = SharedInfo.NextSCIFunName;
+nxtscifunnumber = SharedInfo.NextSCIFunNumber;
+ReportFileName  = FileInfo.Funct(nxtscifunnumber).ReportFileName;
+
+global SCI2CSTACK 
+global StackPosition;
+global STACKDEDUG
+
+//#RNU_RES_B
+PrintStringInfo(' ',ReportFileName,'file','y','n');
+PrintStringInfo('***Reading AST***',ReportFileName,'file','y','n');
+//#RNU_RES_E
+
+// -------------------------------
+// --- 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
+OutputArgumentNames = SCI2Cflipud(OutputArgumentNames);
+OutputArgumentScope = SCI2Cflipud(OutputArgumentScope);
+
+// ------------------------------
+// --- Read input parameters. ---
+// ------------------------------
+ExprField = AST_PopASTStack();
+NInArg = 0;
+InputArgumentNames = [];
+while (ExprField ~= 'Expression:')
+   NInArg = NInArg + 1;
+   [InputArgumentNames(NInArg),InputArgumentScope(NInArg)] = AST_ExtractNameAndScope(ExprField);
+   ExprField = AST_PopASTStack();
+   if (ExprField == 'Equal')
+     error(9999, 'Found Equal before Lhs');
+   end
+end
+InputArgumentNames = SCI2Cflipud(InputArgumentNames);
+InputArgumentScope = SCI2Cflipud(InputArgumentScope);
+
+//#RNU_RES_B
+// ------------------------------
+// --- Extract function name. ---
+// ------------------------------
+//#RNU_RES_E
+FunctionName = AST_PopASTStack();
+if (FunctionName ~= 'Equal') then
+   error(9999, 'Problems with Equal, Expected Equal tag.');
+end
+FunctionName = 'OpEqual';
+
+//#RNU_RES_B
+// -------------------------------------
+// --- 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. ---
+// ------------------------
+//#RNU_RES_B
+PrintStringInfo('Function Name: '+FunctionName,ReportFileName,'file','y','n');
+PrintStringInfo('N Intput Arguments: '+string(NInArg),ReportFileName,'file','y','n');
+//#RNU_RES_E
+if (SharedInfo.Equal.Nins > 0)
+   //#RNU_RES_B
+   PrintStringInfo('N ins functions: '+string(SharedInfo.Equal.Nins),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');
+      PrintStringInfo('   Scope: '+InArg(counterinputargs).Scope,...
+         ReportFileName,'file','y');
+      //#RNU_RES_E
+   end
+   if (NInArg ~= SharedInfo.Equal.Nins)
+     error(9999, 'Number of input arguments must be equal to number of ins functions.');
+   end
+else
+   //#RNU_RES_B
+   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
+   if (NInArg ~= NOutArg)
+     error(9999, 'Number of input arguments must be equal to number of output arguments.');
+   end
+end
+
+endfunction