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41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
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/*
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File: ConnectionMgrUtilities.c
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Contains: xxx put contents here xxx
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Written by: xxx put writers here xxx
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Copyright: <EFBFBD> 1990 by Apple Computer, Inc., all rights reserved.
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Change History (most recent first):
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<1> 3/14/90 BBH first checked in
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To Do:
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*/
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/*
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* CDEFExecuteDef takes the field defProc and jumps to it. It calls ExecuteDef.
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* It wraps calls to ExecuteDef with calls to CRMToolPreflight and CRMToolPostflight.
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* These routines change the resource map so that curMap points to the system file
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* and the appropriate tool is the first resource file below the system file. Also
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* the CommToolbox is placed below the tool. CRMToolPostflight undoes this.
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*
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<EFBFBD> Should we convert this routines to assembler? (BBH 4/6/89)
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*/
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pascal long CDEFExecuteDef( hConn, defProc, msg, p1, p2, p3 )
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long hConn, defProc, p1, p2, p3;
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short msg;
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{
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long rval;
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CRMToolContext context; /* saved resource chain context */
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pascal long (*callProc) (long, short, long, long, long);
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CRMToolPreflight((**(ConnHandle)hConn).procID, &context); /* preflight the tool call */
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(long) callProc = defProc;
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rval = (*callProc) (hConn, msg, p1, p2, p3); /* and away she goes */
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CRMToolPostflight(&context); /* restore the environment */
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return(rval); /* and send back the bodies */
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}
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