initial import

git-svn-id: https://joinup.ec.europa.eu/svn/pdf-as/trunk@545 7b5415b0-85f9-ee4d-85bd-d5d0c3b42d1c

1 files changed, 128 insertions, 0 deletions

diff --git a/Adobe_SigHandler/Adobe.PDF-AS-SigHandler/sources/import/API/PIVersn.h b/Adobe_SigHandler/Adobe.PDF-AS-SigHandler/sources/import/API/PIVersn.h
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index 0000000..7f6f475
--- /dev/null
+++ b/Adobe_SigHandler/Adobe.PDF-AS-SigHandler/sources/import/API/PIVersn.h
@@ -0,0 +1,128 @@
+/*********************************************************************

+

+ ADOBE SYSTEMS INCORPORATED

+ Copyright (C) 1994-2006 Adobe Systems Incorporated

+ All rights reserved.

+

+ NOTICE: Adobe permits you to use, modify, and distribute this file

+ in accordance with the terms of the Adobe license agreement

+ accompanying it. If you have received this file from a source other

+ than Adobe, then your use, modification, or distribution of it

+ requires the prior written permission of Adobe.

+

+ ---------------------------------------------------------------------

+

+ PIVersn.h

+

+ - Data structures, types, and other things related to plug-ins and

+   version changes. This file is shared between Acrobat applications

+   and plug-ins.

+

+ - Contains handshaking versioning types and data.

+

+*********************************************************************/

+

+#ifndef _H_PIVersn

+#define _H_PIVersn

+

+#ifdef __cplusplus

+extern "C" {

+#endif

+

+#include "Environ.h"

+#include "CoreExpT.h"

+

+#if PRAGMA_STRUCT_ALIGN

+	#if __MWERKS__

+		#pragma options align=power_gcc

+	#elif __GNUC__

+		#pragma options align=power

+	#else

+		#error

+	#endif

+#endif

+

+/*

+** Prototypes for plug-in supplied functions.

+** These are not expected to change, but they could if we really needed them to.

+*/

+/* The implementation of this proc is provided in the SDK */

+typedef ACCBPROTO1 ASBool (ACCBPROTO2 *PISetupSDKProcType)(ASUns32 handshakeVersion, void *sdkData);

+

+/* The implemention of the following is the responsibility of the Plug-in author */

+typedef ACCBPROTO1 ASBool (ACCBPROTO2 *PIHandshakeProcType)(ASUns32 handshakeVersion, void *handshakeData);

+typedef ACCBPROTO1 ASBool (ACCBPROTO2 *PIExportHFTsProcType)(void);

+typedef ACCBPROTO1 ASBool (ACCBPROTO2 *PIImportReplaceAndRegisterProcType)(void);

+typedef ACCBPROTO1 ASBool (ACCBPROTO2 *PIInitProcType)(void);

+typedef ACCBPROTO1 ASBool (ACCBPROTO2 *PIUnloadProcType)(void);

+

+

+/*

+** Known handshake versions and data structures should be listed below:

+** Top 2 bytes contains the major version; bottom 2 bytes the minor version.

+** All shipping versions have a zero minor version.

+** All apps and plugs-ins must support all previous shipping versions.

+** Interpet last 4 digits of the name as MMmm, where MM is the major #; mm is the minor.

+*/

+

+/*

+** Exporting of HFT support. Old plug-ins could be supported, but we decided to break

+** them anyway.

+*/

+#define HANDSHAKE_V0200			((ASUns32)((2L<<16) + 0))

+

+/* Data Types follow: */

+/*

+** SDKData_V0200

+** Structure containing data to be passed in and out of the plug-in's PISetupSDK() routine.

+** This routine is implemented in the PIMain.c routine supplied with the Plug-in SDK.

+** The first field of any SDKData_VMMmm struct must be handshakeVersion.

+*/

+typedef struct {

+	ASUns32				handshakeVersion;	/* IN  - Will always be HANDSHAKE_VERSION_V0200 */

+	ExtensionID			extensionID;		/* IN  - Opaque to extensions, used to identify the Extension */

+	HFT					coreHFT;			/* IN  - Host Function Table for "core" functions */

+	ASCallback			handshakeCallback;	/* OUT - Address of PIHandshake() */

+} PISDKData_V0200;

+

+

+/* PIHandshakeData_V0200

+** Structure containing data top be passed in and out of the plug-ins PIHandshake() routine.

+** This routine MUST be implemented with that name by the plug-in writer.

+** The first field of any PIHandshakeData_VMMmm struct must be handshakeVersion.

+*/

+typedef struct {

+	ASUns32				handshakeVersion;					/* IN  - Will always be HANDSHAKE_V0200 */

+	ASAtom				appName;							/* IN  - Name of host application */

+	ASAtom				extensionName;						/* OUT - Name of the plug-in */

+	ASCallback			exportHFTsCallback;					/* OUT - Routine to register HFTs this plug-in is providing */

+	ASCallback			importReplaceAndRegisterCallback;	/* OUT - Routine to import other plug-in's HFTs, replace HFT functions, and register notifications */

+	ASCallback			initCallback;						/* OUT - Routine for plug-in to initialize itself */

+	ASCallback			unloadCallback;						/* OUT - Routine to unreplace, etc. the plug-in */

+} PIHandshakeData_V0200;

+

+/*

+** If handshake version changes, insert subsequent handshake #defines and structure 

+** definitions above, and change the HANDSHAKE_VERSION #define, below.

+**

+** If you add a shipping version, you can safely remove ALL of the non-shipping stuff:

+** Non-shipping built plug-ins will operate in the previous (if any) shipping application.

+** Non-shipping applications will load all previous shipping-built plug-ins.

+** Naturally, for version 01.00 we don't have any previous anythings to worry about, but

+** the version 01.00 app does not need to support any version 00.XX plug-ins.

+*/

+

+/* 

+** Current handshake version number.

+*/

+#define HANDSHAKE_VERSION		HANDSHAKE_V0200

+

+#ifdef __cplusplus

+}

+#endif

+

+#if PRAGMA_STRUCT_ALIGN

+	#pragma options align=reset

+#endif

+

+#endif /* _H_PIVersn */