EMILE/libmacos/CloseDriver.c

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2005-11-08 02:02:16 +00:00
/*
*
* (c) 2004,2005 Laurent Vivier <Laurent@lvivier.info>
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*
*/
#include <string.h>
#include <sys/types.h>
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#include <macos/devices.h>
OSErr CloseDriver(short refNum)
{
OSErr err;
ParamBlockRec param;
memset(&param, 0, sizeof(ParamBlockRec));
param.ioRefNum = refNum;
err = PBCloseSync(&param);
if (err != noErr)
return err;
return param.ioResult;
}