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function ST_Del(TBName,SymbolTableFileName)
// function ST_Del(TBName,SymbolTableFileName)
// -----------------------------------------------------------------
// Delete function for the symbol table.
//
// Input data:
// //NUT: add description here
//
// Output data:
// //NUT: add description here
//
// Status:
// 26-Oct-2007 -- Raffaele Nutricato: Author.
// 26-Oct-2007 -- Alberto Morea: Test Ok.
//
// Copyright 2007 Raffaele Nutricato & Alberto Morea.
// Contact: raffaele.nutricato@tiscali.it
// -----------------------------------------------------------------
// ------------------------------
// --- Check input arguments. ---
// ------------------------------
SCI2CNInArgCheck(argn(2),2,2);
// --- Load symbol table. ---
SCI2CSymbolTable = ST_Load(SymbolTableFileName);
// --- Find symbol position. ---
[TBFlagfound,TBPosition] = ST_FindPos(TBName,SymbolTableFileName);
if (TBFlagfound == 0)
error(9999, 'Missing symbol: trying to del a non existing symbol ""'+TBName+'"".');
elseif (TBFlagfound == 1)
// --- Update symbol table. ---
SCI2CSymbolTable(TBPosition) = [];
// --- Save symbol table. ---
ST_Save(SymbolTableFileName,SCI2CSymbolTable);
end
endfunction
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