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└─⟦a7d1ea751⟧ Bits:30000550 8mm tape, Rational 1000, !users!projects 94_04_11 └─ ⟦129cab021⟧ »DATA« └─⟦this⟧
separate (Syntaxe_1) procedure Parse_Action (Validation_Bloc : in out Boolean; Ok : out Boolean) is Tmp_Id1, Tmp_Id2, Tmp_Val : Personnal_String.Pstring; Tmp_Token : Token.Object; function Parse_Action_5 return Boolean is begin if Token.Object'Pos (Lex.Lex_Get_Token) = Token.Object'Pos (Token.L_En) then Lex.Lex_Next; if Parse_Operande then if Tds.Mknode_Temporel (Tmp_Id1, Tmp_Id2, Tmp_Val, Tmp_Token, Lex.Lex_Get_Value, Lex.Lex_Get_Token) then Lex.Lex_Next; return True; else return False; -- Erreur dans le noeud Temporel end if; else Lex.Lex_Next; return False; -- Erreur dans Parse_Operande end if; else return Tds.Mknode_Discret (Tmp_Id1, Tmp_Id2, Tmp_Val, Tmp_Token); end if; end Parse_Action_5; function Parse_Action_4 return Boolean is begin if Token.Object'Pos (Lex.Lex_Get_Token) = Token.Object'Pos (Token.L_Egal) then Lex.Lex_Next; if Parse_Operande then Tmp_Val := Lex.Lex_Get_Value; Tmp_Token := Lex.Lex_Get_Token; Lex.Lex_Next; return Parse_Action_5; else return False; end if; else return Tds.Mknode_Fugitif (Tmp_Id1, Tmp_Id2); end if; end Parse_Action_4; function Parse_Action_3 return Boolean is begin if Token.Object'Pos (Lex.Lex_Get_Token) = Token.Object'Pos (Token.L_Crochetg) then Lex.Lex_Next; if Tds.Set_Local_Group (Tmp_Id1) then if Parse_Liste_Groupe then if Token.Object'Pos (Lex.Lex_Get_Token) = Token.Object'Pos (Token.L_Crochetd) then Lex.Lex_Next; return True; else return False; -- Oubli de crochet droit end if; else return False; -- Erreur dans Parse_Liste_Groupe end if; else return False; -- Erreur dans choix identificateur groupe end if; else if Tds.Set_Local_Variable (Tmp_Id1) then if Tds.Mknode_Eval (Tmp_Id1, Token.L_Id, Token.L_Egal) then return Parse_Operation; else return False; -- Erreur dans creation du noeud evaluation end if; else return False; -- Erreur dans le choix identificateur d'Affectation. end if; end if; end Parse_Action_3; function Parse_Action_2 return Boolean is begin if Token.Object'Pos (Lex.Lex_Get_Token) = Token.Object'Pos (Token.L_Id) then Tmp_Id1 := Lex.Lex_Get_Value; Lex.Lex_Next; if Token.Object'Pos (Lex.Lex_Get_Token) = Token.Object'Pos (Token.L_Point) then Lex.Lex_Next; if Token.Object'Pos (Lex.Lex_Get_Token) = Token.Object'Pos (Token.L_Id) then return True; else return False; -- Acteur oublie end if; else return False; -- Point oublie end if; else return False; -- Station oubliee end if; end Parse_Action_2; function Parse_Action_1 return Boolean is begin case Lex.Lex_Get_Token is when Token.L_Egal => Lex.Lex_Next; return Parse_Action_3; when Token.L_Point => Lex.Lex_Next; if Token.Object'Pos (Lex.Lex_Get_Token) = Token.Object'Pos (Token.L_Id) then Tmp_Id2 := Lex.Lex_Get_Value; Lex.Lex_Next; return Parse_Action_4; else return False; end if; when others => return Parse_Liste_Param_Appel (Tmp_Id1); end case; end Parse_Action_1; -- CORPS DE LA FONCTION PARSE ACTION begin case Lex.Lex_Get_Token is when Token.L_Id => Tmp_Id1 := Lex.Lex_Get_Value; Lex.Lex_Next; Ok := Parse_Action_1; when Token.L_Activer => Lex.Lex_Next; if Parse_Action_2 then Ok := Tds.Mknode_Activer (Tmp_Id1, Lex.Lex_Get_Value); else Ok := False; end if; Lex.Lex_Next; when Token.L_Desactiver => Lex.Lex_Next; if Parse_Action_2 then Ok := Tds.Mknode_Desactiver (Tmp_Id1, Lex.Lex_Get_Value); else Ok := False; end if; Lex.Lex_Next; when Token.L_Attendre => Lex.Lex_Next; if Parse_Operande then Ok := Tds.Mknode_Attendre (Lex.Lex_Get_Value, Lex.Lex_Get_Token); else Ok := False; end if; Lex.Lex_Next; when others => Validation_Bloc := False; Ok := False; end case; end Parse_Action;