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From: mjohnson@Apple.COM (Mark B. Johnson)
Newsgroups: comp.sys.mac.programmer
Subject: Re: New SetDepth call
Keywords: System 6.0.5, Graphics Devices Manager
Message-ID: <43382@apple.Apple.COM>
Date: 27 Jul 90 15:57:33 GMT
References: <1990Jul26.183633.10926@portia.Stanford.EDU>
Organization: Apple Computer Inc, Cupertino, CA
Lines: 34

Oops.  We revised #276 in June because we had a few errors in the original
Note.  The inline traps had an error as well as the selector in HasDepth.
Following is the correct syntax of these calls, as found in the latest
version of #276:

FUNCTION SetDepth(gd:GDHandle; newDepth,whichFlags, newFlags: Integer):Integer;
    INLINE $203C,$000A, $0013,$AAA2; { Move.L #$000A0013,D0
                                      _PMgrDispatch
                                    }

pascal short SetDepth(GDHandle gd, short  newDepth,short whichFlags,
                      short newFlags)
                      = {0x203C, 0x000A, 0x0013, 0xAAA2};
 

FUNCTION HasDepth(gd:GDHandle; newDepth,whichFlags, newFlags: Integer):Integer;
    INLINE $203C,$000A $0014,$AAA2; { Move.L #$000A0014,D0
                                      _PMgrDispatch
                                    }

pascal short HasDepth(GDHandle gd, short  newDepth,short whichFlags,
                      short newFlags)
                      = {0x203C,0x000A 0x0014,0xAAA2};


Sorry for any confusion our error caused.

-- 
Mark B. Johnson                                            AppleLink: mjohnson
Developer Technical Support                         domain: mjohnson@Apple.com
Apple Computer, Inc.         UUCP:  {amdahl,decwrl,sun,unisoft}!apple!mjohnson

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