1、 Reference number ISO 10303-24:2001(E) ISO 2001INTERNATIONAL STANDARD ISO 10303-24 First edition 2001-12-15 Industrial automation systems and integration Product data representation and exchange Part 24: Implementation methods: C language binding of standard data access interface Systmes dautomatisa
2、tion industrielle et intgration Reprsentation et change de donnes de produits Partie 24: Mthode de mise en application: Liant de langage C linterface daccs aux donnes normalises ISO 10303-24:2001(E) PDF disclaimer This PDF file may contain embedded typefaces. In accordance with Adobes licensing poli
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7、Fax + 41 22 749 09 47 E-mail copyrightiso.ch Web www.iso.ch Printed in Switzerland ii ISO 2001 All rights reservedISO 10303-24:2001(E) ISO2001Allrightsreserved iii Contents page 1Scope. 1 2Normativereferences.1 3Terms,definitions,andabbreviations. . 2 3.1TermsdefinedinISO103031. . 2 3.2Termsdefinedi
8、nISO1030311. . 2 3.3TermsdefinedinISO1030322. . 3 3.4Otherdefinitions. . 3 3.5Abbreviations . 4 4OverviewoftheClanguagelatebindingofSDAI. 5 4.1Languagebindings . 5 4.2Conformance. 5 4.3Useoflatebindingfunctions . . 5 4.3.1Invalidparametervalues. .5 4.3.2Errorhandling. . 5 4.3.3Memorymanagement. 5 4.
9、3.4TheSDAIheaderfile. . 6 4.3.5Macros . 6 4.4Namingandtypographicalconventions. 6 5Constantsanddatatypedefinitions . . 7 5.1Standarderrorcodes. . 7 5.2EXPRESSconstants. 7 5.3EXPRESSdatatypes.7 5.3.1Bitdatatype. 7 5.3.2EXPRESSsimpledatatypes . 8 5.3.3Enumerationdatatype. .9 5.3.4Selectdatatype. 9 5.3
10、5Entitydatatype. . 10 5.3.6Aggregatedatatypes . .1 0 5.4SDAIdatatypes . . 10 5.4.1SDAIprimitivedatatypes .1 0 5.4.2SDAIentitydatatypes. .1 1 5.4.3Iteratordatatype. . 13 5.4.4Nonpersistentlistdatatype . 13 5.4.5Querysourcedatatype . 13 5.4.6SDAIaccesstypedatatype . 13 5.5Clatebindingspecificdatatype
11、s . . 13 5.5.1Attributedatablockdatatype. 1 4 5.5.2Aggregateindexdatatype .1 4 5.5.3Errorcodedatatype. . 14 5.5.4Errorhandlerdatatype . .1 4 5.5.5Transactioncommitmodedatatype. 15 5.5.6NULLidentifierdatatype .1 5ISO 10303-24:2001(E) iv ISO2001Allrightsreserved 6ClatebindingfunctionsoftheSDAIoperatio
12、ns. .1 5 6.1Environmentoperations . 16 6.1.1Opensession. . 16 6.1.2Clatebindingspecificarithmeticoperations . 16 6.1.3Clatebindingspecificerrorhandlingoperations. 17 6.1.4Clatebindingspecificinstanceoperations . 18 6.2Sessionoperations. . 19 6.2.1Recordevent. . 19 6.2.2Seteventrecording . . 19 6.2.3
13、Closesession. . 20 6.2.4Openrepository . . 20 6.2.5Starttransactionreadwriteorreadonlyaccess. 21 6.2.6Breaktransaction . . 22 6.2.7Endtransactionaccess. .2 2 6.2.8Createnonpersistentlist . .2 3 6.2.9Deletenonpersistentlist . .2 3 6.2.10SDAIquery. . 24 6.2.11Clatebindingspecificrecordingoperations .
14、25 6.2.12Clatebindingspecificattributedatablockoperations.26 6.3Repositoryoperations. . 29 6.3.1CreateSDAImodel . 29 6.3.2Createschemainstance. 30 6.3.3Closerepository. . 31 6.4Schemainstanceoperations . . 31 6.4.1Deleteschemainstance. 31 6.4.2Renameschemainstance. 32 6.4.3AddSDAImodel. .3 3 6.4.4Re
15、moveSDAImodel . 34 6.4.5Validateglobalrule . . 34 6.4.6Validateuniquenessrule. 35 6.4.7Validateinstancereferencedomain. 36 6.4.8Validateschemainstance. 37 6.4.9Isvalidationcurrent. . 38 6.4.10Schemainstanceoperationsforconvenience . 39 6.5SDAImodeloperations . . 40 6.5.1DeleteSDAImodel . 40 6.5.2Ren
16、ameSDAImodel . 41 6.5.3StartSDAImodelaccess. 4 2 6.5.4PromoteSDAImodeltoreadwriteaccess . 42 6.5.5EndSDAImodelaccess. 43 6.5.6Getentitydefinition. . 44 6.5.7Createentityinstance. . 44 6.5.8Undochanges . . 45 6.5.9Savechanges. . 46 6.5.10SDAImodeloperationsforconvenience . 46 6.6Scopeoperations . . 48 6.6.1Addtoscope . . 48 6.6.2Isscopeowner . .49 6.6.3Getscope . . 49ISO 10303-24:2001(E) ISO2001Allrightsreserved v 6.6.4Removefromscope. 50 6.6.5Addtoexportlist . . 51 6.6.6Removefromexportlist. 51 6.6.7Scopeddelete. . 52 6.6.8ScopedcopyinsameSDAImodel.
