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harbour-core/tests/use.prg
vszakats 9687850865 2013-03-16 02:10 UTC+0100 Viktor Szakats (harbour syenar.net)
* (all files)
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2013-03-16 02:11:42 +01:00

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#include "simpleio.ch"
#ifndef __HARBOUR__
#include "clipper.ch"
#endif
PROCEDURE Main()
? OS(), Version()
IF ! hb_dbExists( "_tst.dbf" )
dbCreate( "_tst", { { "F1", "C", 1, 0 } } )
ENDIF
IF ! hb_dbExists( "_tst2.dbf" )
dbCreate( "_tst2", { { "F1", "C", 1, 0 } } )
ENDIF
USE _tst NEW ALIAS "ONE" EXCLUSIVE
? Select(), Alias(), NetErr(), Used()
?
mkTest( .T., "NORDD", , "TWO", .T., .F. )
mkTest( .T., "DBF", , "TWO", .T., .F. )
mkTest( .T., "DBF", "", "TWO", .T., .F. )
mkTest( .T., "DBF", "nofile", "TWO", .T., .F. )
mkTest( .T., "DBF", "_tst2", "ONE", .T., .F. )
mkTest( .T., "DBF", "_tst", "ONE", .T., .F. )
mkTest( .T., "DBF", "_tst", "TWO", .T., .F. )
?
dbUseArea( .T., "DBF", "_tst", "ONE", .T., .F. )
? Select(), Alias(), NetErr(), Used()
dbUseArea( .T., "DBF", "_tst", "TWO", .T., .F. )
? Select(), Alias(), NetErr(), Used()
?
dbSelectArea( 1 )
mkTest( .F., "NORDD", , "TWO", .T., .F. )
?
dbCloseAll()
hb_dbDrop( "_tst.dbf" )
hb_dbDrop( "_tst2.dbf" )
RETURN
PROCEDURE mkTest( lNewArea, cRdd, cFile, cAlias, lShared, lReadOnly )
LOCAL cbErr := ErrorBlock( {| oErr | Break( oErr ) } ), oErr
NetErr( .F. )
BEGIN SEQUENCE
dbUseArea( lNewArea, cRdd, cFile, cAlias, lShared, lReadOnly )
RECOVER USING oErr
? "Error:", oErr:subCode, oErr:description, oErr:operation, oErr:osCode
END SEQUENCE
? Select(), Alias(), NetErr(), Used()
ErrorBlock( cbErr )
RETURN