Retired Document
Important: This sample code may not represent best practices for current development. The project may use deprecated symbols and illustrate technologies and techniques that are no longer recommended.
Components.k.h
/* |
File: Components.k.h |
Contains: Component Manager Interfaces. |
Version: Technology: QuickTime 5.0 |
Release: Universal Interfaces 3.4 |
Copyright: © 1991-2001 by Apple Computer, Inc., all rights reserved. |
Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Computer, Inc. |
("Apple") in consideration of your agreement to the following terms, and your |
use, installation, modification or redistribution of this Apple software |
constitutes acceptance of these terms. If you do not agree with these terms, |
please do not use, install, modify or redistribute this Apple software. |
In consideration of your agreement to abide by the following terms, and subject |
to these terms, Apple grants you a personal, non-exclusive license, under AppleÕs |
copyrights in this original Apple software (the "Apple Software"), to use, |
reproduce, modify and redistribute the Apple Software, with or without |
modifications, in source and/or binary forms; provided that if you redistribute |
the Apple Software in its entirety and without modifications, you must retain |
this notice and the following text and disclaimers in all such redistributions of |
the Apple Software. Neither the name, trademarks, service marks or logos of |
Apple Computer, Inc. may be used to endorse or promote products derived from the |
Apple Software without specific prior written permission from Apple. Except as |
expressly stated in this notice, no other rights or licenses, express or implied, |
are granted by Apple herein, including but not limited to any patent rights that |
may be infringed by your derivative works or by other works in which the Apple |
Software may be incorporated. |
The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO |
WARRANTIES, EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED |
WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE OR IN |
COMBINATION WITH YOUR PRODUCTS. |
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Bugs?: For bug reports, consult the following page on |
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http://developer.apple.com/bugreporter/ |
*/ |
#ifndef __COMPONENTS_K__ |
#define __COMPONENTS_K__ |
#include <QuickTime/QuickTime.h> |
/* |
Example usage: |
#define CALLCOMPONENT_BASENAME() Fred |
#define CALLCOMPONENT_GLOBALS() FredGlobalsHandle |
#include <Components.k.h> |
To specify that your component implementation does not use globals, do not #define CALLCOMPONENT_GLOBALS |
*/ |
#ifdef CALLCOMPONENT_BASENAME |
#ifndef CALLCOMPONENT_GLOBALS |
#define CALLCOMPONENT_GLOBALS() |
#define ADD_CALLCOMPONENT_COMMA |
#else |
#define ADD_CALLCOMPONENT_COMMA , |
#endif |
#define CALLCOMPONENT_GLUE(a,b) a##b |
#define CALLCOMPONENT_STRCAT(a,b) CALLCOMPONENT_GLUE(a,b) |
#define ADD_CALLCOMPONENT_BASENAME(name) CALLCOMPONENT_STRCAT(CALLCOMPONENT_BASENAME(),name) |
EXTERN_API( ComponentResult ) ADD_CALLCOMPONENT_BASENAME(Open) (CALLCOMPONENT_GLOBALS() ADD_CALLCOMPONENT_COMMA ComponentInstance self); |
EXTERN_API( ComponentResult ) ADD_CALLCOMPONENT_BASENAME(Close) (CALLCOMPONENT_GLOBALS() ADD_CALLCOMPONENT_COMMA ComponentInstance self); |
EXTERN_API( ComponentResult ) ADD_CALLCOMPONENT_BASENAME(CanDo) (CALLCOMPONENT_GLOBALS() ADD_CALLCOMPONENT_COMMA short ftnNumber); |
EXTERN_API( ComponentResult ) ADD_CALLCOMPONENT_BASENAME(Version) (CALLCOMPONENT_GLOBALS()); |
EXTERN_API( ComponentResult ) ADD_CALLCOMPONENT_BASENAME(Register) (CALLCOMPONENT_GLOBALS()); |
EXTERN_API( ComponentResult ) ADD_CALLCOMPONENT_BASENAME(Target) (CALLCOMPONENT_GLOBALS() ADD_CALLCOMPONENT_COMMA ComponentInstance target); |
EXTERN_API( ComponentResult ) ADD_CALLCOMPONENT_BASENAME(Unregister) (CALLCOMPONENT_GLOBALS()); |
EXTERN_API( ComponentResult ) ADD_CALLCOMPONENT_BASENAME(GetMPWorkFunction) (CALLCOMPONENT_GLOBALS() ADD_CALLCOMPONENT_COMMA ComponentMPWorkFunctionUPP * workFunction, void ** refCon); |
EXTERN_API( ComponentResult ) ADD_CALLCOMPONENT_BASENAME(GetPublicResource) (CALLCOMPONENT_GLOBALS() ADD_CALLCOMPONENT_COMMA OSType resourceType, short resourceID, Handle * resource); |
#endif /* CALLCOMPONENT_BASENAME */ |
#endif /* __COMPONENTS_K__ */ |
Copyright © 2003 Apple Computer, Inc. All Rights Reserved. Terms of Use | Privacy Policy | Updated: 2003-04-21