gimp/plug-ins/twain/tw_local.h

49 lines
1.4 KiB
C

/*
* TWAIN Plug-in
* Copyright (C) 1999 Craig Setera
* Craig Setera <setera@home.com>
* 03/31/1999
*
* Updated for Mac OS X support
* Brion Vibber <brion@pobox.com>
* 07/22/2004
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _TW_LOCAL_H
#define _TW_LOCAL_H
#include "tw_func.h"
/* Functions which the platform-independent code will call */
TW_UINT16 callDSM(pTW_IDENTITY, pTW_IDENTITY,
TW_UINT32, TW_UINT16,
TW_UINT16, TW_MEMREF);
int twainIsAvailable(void);
void twainQuitApplication (void);
gboolean twainSetupCallback (pTW_SESSION twSession);
TW_HANDLE twainAllocHandle(size_t size);
TW_MEMREF twainLockHandle (TW_HANDLE handle);
void twainUnlockHandle (TW_HANDLE handle);
void twainFreeHandle (TW_HANDLE handle);
int twainMain (void);
int scanImage (void);
#endif