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94 lines
2.6 KiB
C
94 lines
2.6 KiB
C
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/*
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File: CRMBuiltInSerial.c
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Contains: Registers the Serial & Modem Ports with the CommResource Mgr
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Written by: Byron Han
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Copyright: <EFBFBD> 1988-1991 by Apple Computer, Inc., all rights reserved.
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This file is used in these builds: BigBang
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Change History (most recent first):
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<5> 1/27/91 gbm csd,#gbm-0001: Make failure to find an icon an okay situation.
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Well, not exactly okay, but we'll make it not crash...
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<4> 1/9/91 JDR (dba) Private Icon routines are now in IconUtilsPriv.h.
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<3> 1/9/91 kaz <jng> Fixing bug in call to GetIconSuite: was passing an address
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that could move. Get driver names from resources.
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<2> 10/2/90 kaz Support for icon suites: uses IconUtils to Get the color icons.
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<jng>
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<1> 4/11/90 BBH first checked into CommToolboxStartup project
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*/
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#include <Memory.h>
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#include <Resources.h>
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#include <ToolUtils.h>
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#include <OSUtils.h>
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#include <IconUtilsPriv.h>
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#include <CommResources.h>
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#include <CRMSerialDevices.h>
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#include <CommToolboxPriv.h>
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#define portNameIndex 1 // 'STR#' indices
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#define inputDriverIndex 2
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#define outputDriverIndex 3
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Handle MyGetString(short resID, short theIndex)
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{
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Str255 theString;
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GetIndString(theString, resID, theIndex);
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return((Handle) NewString(theString));
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}
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pascal void RegisterBuiltinPorts()
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{
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short i;
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CRMRecPtr pCRMRec;
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CRMSerialPtr pSerial;
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Handle hIcon;
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THz savedZone;
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CRMIconHandle theCRMIcon;
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for (i = (CTB_ModemIconID); i <= (CTB_PrinterIconID); i++) {
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pCRMRec = (CRMRecPtr) NewPtrSysClear(sizeof(CRMRec));
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pSerial = (CRMSerialPtr) NewPtrSysClear(sizeof(CRMSerialRecord));
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pCRMRec->crmDeviceType = crmSerialDevice;
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pCRMRec->crmAttributes = (long) pSerial;
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pSerial->version = curCRMSerRecVers;
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savedZone = GetZone();
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SetZone(SystemZone());
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// Get the new fangled icon suite
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theCRMIcon = (CRMIconHandle) NewHandleSys(sizeof(CRMIconRecord));
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GetIconSuite(&hIcon,i,svAllLargeData);
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(**theCRMIcon).theSuite = hIcon;
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// Extract the old style icon & move into the struct
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GetIconFromSuite(&hIcon, (**theCRMIcon).theSuite, 'ICN#');
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if ((hIcon)&&(theCRMIcon))
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BlockMove((Ptr) *hIcon, (Ptr) &((**theCRMIcon).oldIcon), sizeof(long) << 6); // icon & mask
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(**theCRMIcon).reserved = 0;
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// Get the names of the port & drivers
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pSerial->name = MyGetString(i, portNameIndex);
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pSerial->inputDriverName = MyGetString(i, inputDriverIndex);
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pSerial->outputDriverName = MyGetString(i, outputDriverIndex);
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SetZone(savedZone);
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pSerial->deviceIcon = theCRMIcon;
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pSerial->ratedSpeed = 9600;
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pSerial->maxSpeed = 57600;
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CRMInstall( (QElemPtr) pCRMRec );
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}
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}
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