OpenVMSFileHandle.st
author Claus Gittinger <cg@exept.de>
Tue, 09 Jul 2019 20:55:17 +0200
changeset 24417 03b083548da2
parent 4762 7c403263e1be
child 17711 39faaaf888b4
permissions -rw-r--r--
#REFACTORING by exept class: Smalltalk class changed: #recursiveInstallAutoloadedClassesFrom:rememberIn:maxLevels:noAutoload:packageTop:showSplashInLevels: Transcript showCR:(... bindWith:...) -> Transcript showCR:... with:...
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OSFileHandle subclass:#OpenVMSFileHandle
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	instanceVariableNames:''
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	classVariableNames:''
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	poolDictionaries:''
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	category:'OS-OpenVMS'
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!
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!OpenVMSFileHandle primitiveDefinitions!
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%{
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#include <stdio.h>
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%}
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! !
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!OpenVMSFileHandle methodsFor:'finalization'!
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disposed
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    "a file handle was garbage collected - close the underlying file"
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%{
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    FILE *f = (FILE *)(__externalAddressVal(self));
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    if (f) {
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        __externalAddressVal(self) = NULL;
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        fclose(f);
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    }
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%}
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! !
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!OpenVMSFileHandle methodsFor:'release'!
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close
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    "close the file"
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%{
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    FILE *f = (FILE *)(__externalAddressVal(self));
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    if (f) {
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        __externalAddressVal(self) = NULL;
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        fclose(f);
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    }
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%}.
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    Lobby unregister:self
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! !
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!OpenVMSFileHandle class methodsFor:'documentation'!
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version
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    ^ '$Header: /cvs/stx/stx/libbasic/OpenVMSFileHandle.st,v 1.1 1999-09-18 11:11:28 cg Exp $'
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! !